WO2018137425A1

WO2018137425A1 - Base assembly for air conditioner and air conditioner

Info

Publication number: WO2018137425A1
Application number: PCT/CN2017/115676
Authority: WO
Inventors: 黄军; 汪春节; 林青辉; 杨盼; 李如强; 冯绍广
Original assignee: 珠海格力电器股份有限公司
Priority date: 2017-01-25
Filing date: 2017-12-12
Publication date: 2018-08-02

Abstract

A base assembly for an air conditioner and an air conditioner. The base assembly comprises: a base (g330); and an electric motor (g220), provided on the base (g330) and configured to be detachably connected to an impeller of an air channel assembly of an air conditioner; the air channel assembly is suitable to be entirely detached from the base (g330) without detaching the electric motor (g220). When the air channel assembly needs to be cleaned, it is only necessary to entirely detach the air channel assembly from the base assembly without having to detach the electric motor (g220) from the base (g330), not only protecting the electric motor (g220) from water ingress but also avoiding any potential electric shock.

Description

Air conditioner base assembly and air conditioner

Technical field

The invention relates to the technical field of air conditioners, and in particular to an air conditioner base assembly and an air conditioner.

Background technique

As a kind of household electrical appliances, air conditioners are constantly optimized and improved to meet people's needs for different functions of air conditioners. The basic part of the air conditioner (base or chassis structure) has a great influence on the layout of the overall structure of the air conditioner.

The structure of the traditional air conditioner is divided into three parts: one is that the base part includes the bottom case, the fan blade, etc.; the other is the heat exchanger and the pipeline; and the third part is the panel part, the panel, and the like. The design of the scheme is not conducive to the disassembly and assembly of the air conditioner, which brings great inconvenience to the after-sales maintenance inspection.

In order to facilitate the disassembly, the Chinese Patent Publication No. CN205037533U discloses a detachable air conditioning indoor unit of a duct assembly, the air duct assembly of which can be detached from the rear chassis to the front through the guide assembly, but the patent document discloses The solution is the same as the traditional air conditioner. When the air duct assembly is disassembled, it must be removed together with the motor assembly to remove the chassis. This has a serious defect: there is a safety hazard when the air duct assembly is removed and the motor is flooded. In order to prevent electric shock or water in the motor, the motor is separately removed after the air duct assembly is removed together with the motor, and the operation is complicated.

Summary of the invention

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide an air conditioner base assembly for solving the safety hazard of the prior art air conditioner that removes the electric shock and the inflow of the live parts together with the motor when the air duct assembly is disassembled.

The technical scheme adopted by the invention is as follows:

An air conditioner base assembly includes a base; a motor disposed on the base and adapted to be detachably coupled to an impeller of the air conditioner duct assembly; and the air duct assembly adapted to integrally receive the base from the base without disassembling the motor Removed on the top.

Alternatively, the motor is detachably disposed at one end of the base in the longitudinal direction, and the motor can be detached from one end of the base.

Optionally, the motor is mounted on the base via a motor bracket, and the motor bracket includes a motor mount fixedly disposed on the base for supporting the motor.

Optionally, the motor support is integrally formed with the base; or the motor support is detachably coupled to the base.

Optionally, the detachable connection of the motor support to the base comprises detachable connection by a fastener or by a pluggable engagement connection or by a rail connection of the rail engagement components.

Optionally, in the case that the motor support and the base are connected by a rail connection with the rail mating components, the rail engaging component on the base is disposed at one end of the base, and the extending direction of the rail engaging component and the length direction of the base Consistent.

Optionally, the motor bracket further includes a motor pressure plate that cooperates with the motor support, and the motor pressure plate is fastened to the motor support to form a chamber for circumferentially holding the motor, and the chamber is close to the end of the adjacent base. One end is a mounting end that allows the motor to be axially inserted into and out of the chamber, and an end of the end remote from the base member is a limiting end that restricts the motor from moving further away from the end of the base.

Optionally, the motor bracket further includes a motor end cover detachably fixedly mounted to the mounting end for restricting movement of the motor toward the exiting chamber.

Optionally, the base is movably coupled to the air outlet frame of the air conditioner air outlet assembly through the rail assembly to enable the air outlet assembly to slide out of the base along the rail assembly.

Optionally, the rail assembly includes a slide rail seat vertically fixed to the base in a use state, and is slidably mounted on the chute of the slide rail seat The inner sliding frame and the sliding rail end rod fixedly mounted on the sliding frame at one end, and the other end of the sliding rail end rod is fixedly connected to the air outlet frame.

Optionally, a hook is formed on the end rod of the slide rail, and the hook is inserted and mated with the snap groove formed on the air outlet frame.

Optionally, the base is provided with a duct assembly mounting cavity, and the duct assembly mounting cavity has a downwardly facing mounting port, and the duct assembly can be disassembled and assembled to the duct assembly mounting cavity through the mounting port in a vertical manner.

Optionally, the air duct assembly mounting cavity is provided with a limiting structure for preventing the air duct assembly from coming out of the mounting opening.

Optionally, the limiting structure includes an upper portion of the bottom shell mounting position of the corresponding air duct assembly disposed on the back plate of the base, a limit hook with the gap facing downward, and a lower edge of the bottom shell of the corresponding air duct assembly, for The bottom case serves as a limit stop for lifting.

Optionally, the mounting structure further includes an indication structure disposed on the base and corresponding to the side edge of the bottom casing of the air duct assembly and engaging with the side edge of the bottom casing to perform positional assembly and assisting.

Optionally, a sliding structure is provided between the base and the air duct assembly for guiding the air duct assembly to be detached and detached to the air duct assembly mounting cavity.

Optionally, the sliding structure comprises a sliding bridge structure disposed on the left and right sides of the base and the air duct assembly, or the sliding structure is movably disposed on the base and connected to the rail fixedly disposed by the air duct assembly. structure.

Optionally, the electrical box is disposed on the base and the plurality of control elements are disposed therein, and the electrical box is detachably connected to the base.

Optionally, the electrical box and the motor are disposed at the same end or opposite end of the base at the same length. At the same end, the electrical box and the motor can be removed from the same end of the base.

Optionally, the electrical box is disposed adjacent to the motor and opposite the end of the motor adjacent the end of the base.

Optionally, the electrical box is inserted into the base through two corner snaps at the bottom end, and is detachably fixed on the base by a fastener fixing manner; or, the electrical component box and the base are engaged with each other by the rail components. The rail connection is connected, and the extending direction of the rail fitting member is consistent with the length direction of the base.

Optionally, the interior of the electrical box is provided with a landing boss for escaping the motor away from the end of the motor.

Optionally, the electronic control component further comprises a hub fixedly disposed on the base, one end connected to each load of the air conditioner, and the other end being connected to the main board of the electrical box.

Optionally, the hub and the electrical box are matched by the limiting rib and the limiting hole.

Optionally, the electrical box and the motor are disposed at opposite ends of the base in the longitudinal direction, and the electrical box can be removed from the corresponding end of the base.

Optionally, a hub is provided on the base and located between the motor and the electrical box.

Optionally, a left side drive box and a right side drive box disposed on the base for driving the air conditioner air guiding assembly and the air sweeping assembly are further included.

Optionally, the method further includes a routing structure disposed on the base, the routing structure includes a cable trough and a routing buckle, the routing slot is disposed along a load line design route of the air conditioner, and the routing buckle is used for loading The line is snapped into the wire trough.

Optionally, the base corresponding to the driving module line and the ambient temperature sensing envelope are provided with a cable trough and a routing buckle.

An air conditioner comprising the above air conditioner base assembly.

The technical solution of the present invention has the following advantages:

1. The air conditioner base assembly provided by the present invention, as an important module in the modular air conditioner, is disposed on the base by the motor, and the motor is detachably connected with the impeller of the air conditioner air duct assembly, the air passage of the air conditioner The assembly can be integrally removed from the base without the motor being detached from the base, so that the entire air duct assembly can be removed from the base assembly when the air duct assembly needs to be cleaned, without the need to Removing the motor from the base prevents both the motor from entering the water and avoiding electric shock.

2. The air conditioner base assembly provided by the present invention, by detachably arranging a motor at one end of the base in the longitudinal direction, and disassembling the motor from the end of the base, so that the motor does not need to be removed when the front panel is removed For components, as long as the motor is removed from the end of the base in the longitudinal direction, the motor can be disassembled greatly and conveniently.

3. The air conditioner base assembly provided by the present invention has a motor and an electric control component integrated on the base thereof, and is connected by a quick-release connection mechanism at the end of the motor output shaft toward the impeller side and the impeller impeller shaft near the motor side end. When the air duct assembly is integrally detached from the base, the impeller shaft of the air duct assembly can be quickly disassembled from the motor on the base, and can also be quickly attached to the base when the air duct assembly is integrally assembled to the base assembly. The motor achieves a quick connection and improves the assembly efficiency of the modular air conditioner.

4. The air conditioner base assembly provided by the present invention, in addition to the motor, other live parts (such as electronic control parts, drive boxes, etc.) are also integrated on the base, that is, all the charged parts in the modular air conditioner Both are integrated on the air conditioner base assembly provided by the present invention, and the base assembly is used as an assembly base of other modules (air duct assembly, heat exchange assembly, and appearance assembly), and does not need to be disassembled and cleaned for other modules. With electricity, it avoids the defects of water damage to live parts and the problem of electric shock.

5. The air conditioner base assembly provided by the invention integrates the motor support and the base, and is integrally molded integrally, which can reduce the components of the motor support and reduce the material cost.

6. The air conditioner base assembly provided by the invention has a rail structure on the base, and cooperates with the air outlet component of the air conditioner, so that the air outlet assembly can slide out along the guide rail, which facilitates the disassembly and cleaning of the air outlet assembly.

7. The air conditioner base assembly provided by the invention has a sliding bridge structure and a buckle structure on the base, and cooperates with the bottom shell of the air duct assembly to slide the air duct assembly along the sliding bridge to facilitate the disassembly of the air duct assembly. Cleaning.

8. The air conditioner base assembly provided by the invention has a special wire structure on the base: the left drive box wire is fixed by the buckle along the wire trough; the ambient temperature envelope wire passes the card along the wire trough Fastened. By designing the routing structure on the pedestal, the modularity of the air conditioner is improved, and the internal wiring of the air conditioner is more standardized and rationalized.

DRAWINGS

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the specific embodiments or the description of the prior art will be briefly described below, and obviously, the attached in the following description The drawings are some embodiments of the present invention, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

1 is an exploded view of an air conditioner base assembly according to an embodiment of the present invention;

2 is a schematic view showing the cooperation of an air outlet assembly and a base according to an embodiment of the present invention;

3 is a schematic view showing the cooperation of a duct assembly and a base according to an embodiment of the present invention;

4 is a schematic view showing the assembly of a duct assembly and a base according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a wiring of a susceptor according to an embodiment of the present invention; FIG.

6 is a schematic view of a wiring line of a susceptor according to an embodiment of the present invention;

Figure 7 is a schematic view of the base motor on the left side and the electrical box on the right side according to an embodiment of the present invention;

8 is a schematic view of a base motor and an electrical box according to an embodiment of the present invention;

FIG. 9 is another schematic diagram of the cooperation between the air outlet assembly and the base according to an embodiment of the present invention; FIG.

10 is a schematic view showing the assembly of an electrical box and a base provided in an embodiment of the present invention;

Figure 11 is a perspective view of the electrical box of Figure 10;

Figure 12 is a cross-sectional view of the sliding structure of Figure 10 mated with the rail structure;

Figure 13 is a cross-sectional view of the electrical box of Figure 12;

Figure 14 is a schematic view showing the internal structure of the casing of the electrical box of Figure 12;

15 is a schematic view showing the assembly of an electrical box and an air conditioner according to an embodiment of the present invention;

Figure 16 is a perspective view of the electrical box of Figure 15;

Figure 17 is a cross-sectional view of the electrical box of Figure 16;

18 is a schematic view showing the internal structure of the casing of the electrical box of FIG. 16.

FIG. 19 is a schematic view showing the assembly of an electrical box and an air conditioner according to another embodiment of the present invention; FIG.

Figure 20 is a schematic view showing the internal structure of the casing of the electrical box of Figure 19;

21 is a schematic structural view of the line structure of FIG. 20 facing the load side;

22 is a schematic structural view of the line structure of FIG. 20 facing the side of the main board;

23 is a schematic structural view of a motor press plate provided by the present invention;

Figure 24 is a schematic structural view of a tube press plate provided by the present invention;

25 is a schematic structural view of a pipe clamp line provided by the present invention;

26 is a schematic structural view of a susceptor trace provided by the present invention;

27 is a schematic structural view of a wiring structure at another position of the susceptor provided by the present invention;

28 is an assembled view of an air conditioner frame structure, a panel, and a filter net provided by the present invention;

29 is a schematic structural view of a slide rail of an air conditioner frame structure according to the present invention;

Figure 30 is an exploded view of the air conditioner frame structure panel and the filter screen provided by the present invention.

Figure 31 is a schematic view showing the installation structure of an air conditioner according to an embodiment of the present invention;

32 is a schematic structural view of a motor mounting structure in the air conditioner mounting structure shown in FIG. 31;

Figure 33 is a schematic structural view showing another motor mounting structure in the air conditioner mounting structure shown in Figure 31;

Figure 34 is a schematic structural view of a motor assembly in the air conditioner mounting structure shown in Figure 31;

35 is a schematic structural view of a motor assembly according to an embodiment of the present invention;

Figure 36 is a schematic view showing the assembly structure of the motor assembly shown in Figure 35;

37 is a schematic structural view of a motor and a limiting component in the motor assembly shown in FIG. 35;

38 is a schematic structural view of a motor support and a base in the motor assembly shown in FIG. 35;

39 is a schematic structural view of a motor bushing in the motor assembly shown in FIG. 35;

40 is a schematic structural view of a motor bushing in another direction in the motor assembly shown in FIG. 35;

Figure 41 is a schematic structural view showing the connection of a hub and an electrical box of the first embodiment of the present invention;

Figure 42 is a perspective view showing the structure of the hub of Figure 41 in cooperation with the electrical box;

Figure 43 is a schematic view of the adapter plate of the hub of Figure 42;

Figure 44 is an exploded perspective view of the electrical box of Figure 42;

Figure 45 is a schematic view of the hub, the electrical box and the base of Figure 41;

Figure 46 is a perspective view showing the structure of the hub, the electrical box and the base of Figure 45;

47 is a perspective structural view showing another angle of the hub, the electrical box, and the base of FIG. 46;

Figure 48 is a schematic structural view showing the connection of the hub and the electrical box of the second embodiment of the present invention;

Figure 49 is a perspective view showing the electrical structure of the electrical box of Figure 48;

Figure 50 is a perspective view showing the mounting structure of the mounting base of the third embodiment of the present invention;

Figure 51 is a front elevational view showing the hub structure of Figure 50;

Figure 52 is a side elevational view of the hub structure of Figure 50;

Figure 53 is a schematic structural view showing the connection of a hub and an electrical box of the fourth embodiment of the present invention;

Figure 54 is a schematic structural view of Embodiment 5 of the current collecting structure provided by the present invention;

55 is a schematic structural view of the line structure of FIG. 54 mated with the main board;

Figure 56 is a schematic structural view of Embodiment 6 of the current collecting structure provided by the present invention;

57 is a schematic structural diagram of an adapter board according to Embodiment 1 of the hub provided by the present invention;

Figure 58 is a schematic view showing the connection of the hub of Figure 57 to the main board of the electrical box;

59 is a schematic diagram of a second embodiment of a hub provided by the present invention connected to a motherboard of an electrical box;

Figure 60 is a schematic view showing the strong electric terminal and the weak electric terminal of the main board of Figure 59;

Figure 61 is a schematic view showing the connection of the third embodiment of the hub provided by the present invention to the main board of the electrical box;

Figure 62 is a perspective view showing the mounting structure of the embodiment of the hub according to the present invention;

Figure 63 is a side elevational view of the mounting base of Figure 62;

Figure 64 is a schematic structural view of the adapter plate of the hub of Figure 62;

Figure 65 is a schematic view showing the structure of the hub of Figure 62 in cooperation with the base and the electrical box;

Figure 66 is a schematic view showing the structure of the hub of Figure 65 in cooperation with the base and the electrical box.

Description of the reference signs:

D1-base back plate; d2-side mounting frame; d21-standing plate; d22-horizontal plate; d3-slide structure; d31-rail; d32-guide groove; d33-limit surface; d10-panel; Filter.

D41-rail assembly; d42-wind assembly; d43-drive box; d44-limit hook; d45-instruction structure; d46-slide bridge; d47-first limit table; d48-second limit table; d49- Air duct assembly; d50-first buckle; d52-second buckle; d53-third buckle; d54-four buckle; d55-fiture buckle; d56-six buckle; d57-seventh Snap; d58-environmental temperature envelope; d59-drive box line.

F1-box, f11-bottom, f12-opening, f13-receiving groove, f14-sliding structure, f2-motherboard, f21-component, f3-terminal board, f31-substrate, f4-cap, 5- Motor assembly, f6-body, f61-rail structure, f7-structure body; f71-plug-in hole; f72-elastic clamp structure; f73-fixed structure.

G210-motor bearing; g211-slide rail; g220-motor; g231-slot; g233-card slot; g330-base;

G240-motor end cover; g241-end cover buckle; g250-motor pressure plate; g270-screw; g282-right side plate; g311-motor bushing; g361-spiral claw; g370-screw card slot;

C1-press plate body, c2-first mounting hole, c3-first reinforcing wall, c4-second reinforcing wall, c5-fixing groove, c6-third mounting hole, c7-tube platen body, c8-second mounting hole , c9-fourth trace structure, c10-second trace structure, c11-third trace structure, c12-first trace structure, c13-fifth trace structure, c14-sixth trace structure, c151 -wifi box cable, c152-display cable, c153-cold plasma or mosquito repellent cable, c154-environmental temperature envelope cable, c155-ground cable, c156-drive module cable, c17-ninth cable structure, c171-card Wire buckle, c172-card line board, c173-internal and external machine connection line, c174-signal line, c175-power line;

R11-strong electric load terminal, r12-high electric intermediate terminal; r21- weak electric load terminal, r22- weak electric intermediate terminal, r30-intermediate connecting line, r31-strong electric connecting line, r32- weak electric connecting line, r33- connecting line; R41-load terminal block, r42-intermediate terminal block; r50-injection part, r51-through hole; r61-strong electric load over line slot, r62-weak electric load over line slot, r63-display crossover slot, r64-slot ;r65-ribs, r66-first jack, r67-first board, r68-fixed hook, r69-bearing board; r80-transition line; r1011-screw column, r1012-mounting hole; r104-hub, R1041-mounting base, r1042-arc plate, r1043-clip, r1044-screw hole, r1045-mounting ear; r1711-strong electric terminal, r1712- weak electric terminal, r1713-mother terminal block; r172-electric box, r1721- Plug-in board, r1722-second board, r1723-second jack, r1724- wiring hole, r1727-mounting clip.

detailed description

In the description of the present invention, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. The orientation or positional relationship of the indications is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of the description of the invention and the simplified description, rather than indicating or implying that the device or component referred to has a specific orientation, in a specific orientation. The construction and operation are therefore not to be construed as limiting the invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.

Further, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

As shown in FIG. 1 to FIG. 66, the embodiment provides a modular air conditioner comprising four modules: a base assembly, a heat exchange assembly, a duct assembly and an appearance assembly.

Wherein, as shown in FIG. 1 to FIG. 9, the base assembly is mounted on a hangable support such as an indoor wall, and also serves as a basic component of the assembly on the production line, and includes a base adapted to be mounted on the support. The seat g330 is a motor bracket, a motor assembly and an electric control unit fixedly disposed on the base g330.

The motor bracket is disposed at a position close to one end of the base g330 in the longitudinal direction, and extends the axis of the output shaft of the supported motor g220 in the longitudinal direction of the base g330. In this embodiment, the motor bracket is composed of a motor support d51, a motor pressure plate g250, and a motor end cover.

The motor support d51 is integrally formed with the base g330, such as injection molding. The motor pressure plate g250 is fastened to the motor support d51 by screws, which limits the movement of the motor g220 in the motor assembly in the radial direction of the rotating shaft, and together forms a one for accommodating and surrounding. To the chamber of the motor g220 in the motor assembly, the end of the chamber near the end of the adjacent base g330 becomes the mounting end, and the mounting end allows the motor g220 to axially embed and exit the chamber, while the base away from it The end side of the seat g330 constitutes a limit end, and the limit end restricts the motor g220 embedded in the chamber from further moving toward the end of the remote base g330. The motor end cap g240 can be fixedly mounted on the mounting end to limit the movement of the motor g220 installed in the chamber toward the exiting chamber.

In the present embodiment, the electronic control unit includes an electrical box r172 in which the main board is placed together with other control elements such as a transformer. The electrical box r172 is inserted into the base g330 through the two corner snaps at the bottom end, and then detachably fixed to the base g330 by screw fixing. The internal structure of the electrical box r172 is fixedly mounted to the main board, and the wiring board of the electrical box r172 is fixed in the electrical box r172 parallel to the main board. The main board is mounted on the electric box r172 in a state perpendicular to the axis of the output shaft of the motor g220. In order to avoid mechanical interference between the electrical box r172 and other components in the path of moving out of the base g330 along the axial direction of the output shaft of the motor g220, the electrical box r172 is designed with a stepped profile according to the through section on the path. At the same time, the internal structure of the electrical box r172 is designed with a boss. The arrangement of the boss is on the one hand to make the external motor assembly, and on the other hand to strengthen the structural strength of the electrical box r172 itself. The side of the main board component is mounted on the inner side of the electrical box r172, so that the component arrangement of the main board can make full use of the space between the plurality of bosses, so that the structural form of the electrical box r172 has an advantage in space occupation.

The motor assembly includes the above-mentioned motor g220 and a telescopic motor, a wind guiding motor, and a sweeping motor that drive the action of the air guiding module in the appearance component. In this embodiment, a pair of air guiding drive boxes are fixedly mounted on both sides of the base g330 in the longitudinal direction, and the air guiding driving box on the side away from the motor bracket is fixed on the bracket structure on the side of the base g330 by screws, close to The air guiding drive box on the side of the motor bracket is clamped to the motor bracket by the buckle at the bottom end and fixed by screws. A guide rod assembly is slidably disposed in each of the air guiding drive boxes, and a head portion of the link assembly telescopically protrudes along an extending opening on one side of the air guiding drive box. The air guiding motor includes a telescopic motor disposed on the air guiding drive box, a wind guiding motor disposed at the head end of the one side link assembly, and a sweeping motor disposed at the head end of the other side link assembly. The connecting rod assembly is coupled to the output shaft of the telescopic motor through a rack and pinion mechanism. The output shaft of the air guiding motor drives the air deflector, and the output shaft of the sweeping motor drives the air sweeping plate. The wires connected to the air guiding motor and the sweeping motor are respectively passed through the respective link assemblies.

The wires connecting the respective loads in the indoor unit, such as the display, the motor, the wifi box, the cold plasma, and the like, are fixedly disposed on the base g330 through the wiring grooves fixed to the base g330. The other end of each wire is connected to a hub and is pluggable and electrically connected to the electrical box r172 through a hub. The hub is inserted into the limiting hole on the base g330 through the corner snap of the bottom end, and then fixed to the base g330 or the motor pressure plate g250 by screws. The hub has a pin interface, and the mounting position corresponding to the pin interface on the electrical box r172 is provided with a connecting pin, and a corresponding connecting pin is arranged in the electrical box r172, and the main board corresponds to the terminal of each load electrical component. In the junction box. Since the electrical box r172 is provided with a junction box corresponding to the hub, it is advantageous to concentrate and bundle the component lines, and thus the electrical box r172 component can be detached as an independent structure. The hub and the electrical box r172 are matched by the limiting rib and the limiting hole. A device corresponding to a strong electric power and a device corresponding to a weak electric current are disposed in a region inside the electrical box r172 to reduce mutual interference between the respective electric devices.

The electrical box r172 is used as the electrical control part of the air conditioner, and is a component that is often disassembled by the air conditioner. Whether the installation is in place is essential for the normal use of the air conditioner. In this embodiment, the electrical box r172 is installed and functionally protected. When the electrical box r172 is connected to the hub, the adapter board in the hub and the motherboard in the electrical box r172 are not connected, and the connection is not in place. Through logic control, Whether the electrical box r172 and the hub are connected to each other is a good error control and prompt.

The logic control function is interpreted as: when the electrical box r172 or the hub is not installed, causing the fault of the internal unit of the air conditioner to be in the control function end, detecting that the connection is not connected or not in place, and detecting the normal operation of the air conditioner after maintenance, The repair work is over.

Through the design and development of an electrical box r172 installation protection function, to ensure that the electrical box r172 is installed in place, improving the modular design of the air conditioner.

In addition, finned ribs are designed on both sides of the motor pressure plate g250, one is a water retaining rib plate, and the other is a retaining rib plate, and the connecting pipe of the heat exchanger is separated from the two grooved ribs. It acts to limit the left and right collision of the connecting line of the heat exchanger, avoiding the positional displacement of the wind guiding drive box caused by the collision of the wind guiding drive box, and affecting the telescopic precision of the air guiding plate. At the same time, the water retaining ribs lead the condensate on the heat exchanger to the bottom of the shell, which acts as a water diversion function.

The wing-shaped ribs on both sides of the motor pressure plate g250 are provided with a screw mounting column, and the motor pressure plate g250 is used together with a tube pressure plate. The tube pressure plate is fixed on the motor pressure plate g250 by screws and the screw mounting column, and the heat exchanger is The connecting pipe is firmly fixed to the motor In the lying groove formed between the two fin-shaped ribs on the pressure plate g250, the connecting pipe of the heat exchanger is fixed in the direction of the vertical wall surface. The motor pressure plate g250 functions as a pipe and a pipe. The connecting pipe of the heat exchanger is taken from the motor pressure plate g250, which improves the internal space utilization of the air conditioner. At the same time, a load cable tray is arranged on the pipe pressure plate, so that the internal wiring of the air conditioner is more standardized and rationalized.

During assembly, the motor bracket and the screw hole on the motor pressure plate g250 are aligned, and the motor pressure plate g250 is fixed on the motor bracket by screws. The connecting pipe of the heat exchanger is placed in the lying groove between the two fin-shaped ribs of the motor pressure plate g250. The fin-shaped ribs not only serve to drain the condensate from the heat exchanger to the drainage system on the bottom shell, but also serve to limit the connection of the heat exchanger. The fin-shaped ribs also play a role in limiting the connection of the heat exchanger, and the anti-collision effect: when transporting or performing the drop test, the heat exchanger connecting pipe will shake left and right. The fin-shaped ribs limit the left and right sway, avoiding the positional error of the collision of the heat exchanger connecting pipeline to the wind guiding drive box, affecting the telescopic precision of the wind guiding driving box when driving the wind deflector, causing the wind deflecting plate to vibrate or tilt. The motor pressure plate g250 in the embodiment makes the connecting pipe run from the upper part of the motor pressure plate g250, and cooperates with the pipe pressure plate to limit the movement of the vertical wall surface of the heat exchanger connecting pipe, and more fully optimizes the inner space of the air conditioner. Occupancy rate.

A screw mounting post is designed on the motor pressure plate g250 for fixing and fixing, and also for fixing the pipe pressure plate, and restricting the movement of the heat exchanger connecting pipe in the direction of the vertical wall surface.

The base g330 is provided with a cable trunking and a cable snapping corresponding to the driving module line and the ambient temperature sensing cable. Specifically, when installing on the production assembly line, the environmental temperature sensing cable is first taken out from the hub, and then placed in the In the cable trough shown in FIG. 1, the environmental temperature envelope is caught by the fifth buckle d55, the sixth buckle d56, and the seventh buckle d57; and the left drive box line d59 is taken out from the hub. In the access slot, the first buckle d50, the second buckle d52, the third buckle d53, the fourth buckle d54, the fifth buckle d55, the sixth buckle d56, and the seventh buckle d57 card respectively Hold the left drive box line and complete the routing on the base, as shown in Figure 5.

In the present embodiment, the base is movably coupled to the air outlet frame of the air outlet assembly d42 of the air conditioner through the rail assembly d52 so that the air outlet assembly d42 can slide out of the base along the rail assembly d52. It is convenient to disassemble and clean the air outlet component d42.

Specifically, the rail assembly d52 includes a rail seat vertically fixed to the base in a use state, a carriage slidably mounted in the sliding slot of the rail seat, and a rail end fixedly mounted on the carriage at one end The other end of the rod and the end of the rail is fixedly connected to the wind frame. A hook is formed on the end rod of the slide rail, and the hook is inserted and matched with the snap groove formed on the air outlet frame, as shown in FIG. 2 and FIG.

In order to facilitate the disassembly and assembly of the air duct assembly, the base g330 is provided with a duct assembly mounting cavity, and the air duct assembly mounting cavity has a downwardly facing mounting port, and the air duct assembly can be disassembled and assembled to the air duct assembly through the mounting port in a vertical manner. Cavity. See Figure 3 and Figure 4. The duct assembly is mounted to the air duct assembly mounting cavity of the base by a mounting structure.

The mounting structure includes a limiting structure formed on the base for limiting the air passage assembly in the use state in the vertical direction and perpendicular to the base direction, and a sliding bridge for guiding the air passage assembly to slide into the base mounting position Structure d46.

In order to prevent the airway assembly from being disengaged from the mounting opening of the base, the limiting structure includes a limit hook d44 formed on the back plate of the base g330, and the gap is oriented toward the open direction of the open cavity, and Corresponding to the bottom edge of the bottom case of the bottom member of the air duct assembly, a first limit position d47 and a second limit position d48 are formed on the left and right sides; fixedly disposed on the upper part of the bottom case, correspondingly adapted to be installed along the open cavity After entering, the insert embedded in the limit hook d44, and when the insert is embedded in the limit hook d44, is suitable for supporting the bottom edge of the bottom case of the bottom case on the two limit tables; The lower portion of the lower portion of the housing is perpendicular to the second fixing hole of the back plate of the base g330, and the second screw hole corresponding to the second fixing hole at the bottom mounting position of the base g330 is formed, and is used for passing through the second fixing hole. A second screw that is screwed to the second screw hole is shown in FIG.

In this embodiment, the mounting structure further includes an indication structure d45 disposed on the base and corresponding to the side edge of the bottom casing of the air duct assembly, and engaging with the side edge of the bottom casing to perform positional assembly and assisting. Specifically, the indicating structure d45 is a snap structure, and the buckle structure plays an auxiliary role in the positional assembly. When disassembling or installing, when the “click” sound is heard, the bottom case is placed in place. The limit table, which is arranged at the lower edge of the bottom case, acts as a lifting device to prevent the air duct assembly from slipping off after the screws on the slide bridge are removed. When disassembling, raise the air duct assembly slightly toward the vertical wall to make the air duct assembly escape from the two limit tables. Pull the air duct assembly manually to slide it down the slide bridge to complete the disassembly. Figure 4 shows.

In the above embodiment, the motor component and the electrical box r172 are both disposed on the right side of the base, and the electrical box r172 is located outside the motor g220. During the inspection, the electrical box r172 is first removed from the right side of the base, and the electrical box r172 is waited for. Remove the motor assembly after removal, and then remove the motor assembly from the right side of the base.

As a changeable embodiment, the motor assembly and the electrical box r172 may also be disposed on different sides of the base in the longitudinal direction. For example, the electrical box r172 is disposed on the right side of the base, the motor assembly is disposed on the left side of the base, and the electrical box r172 And the motor assembly are respectively removed from the corresponding side of the base; for example, the electrical box r172 is disposed on the left side of the base, and the motor assembly is disposed on the right side of the base; for example, the electrical box r172 and the motor assembly are both Set on the left side of the base, as shown in Figure 6, Figure 7, and Figure 8.

The above description is an overall introduction of the air conditioner base assembly of the embodiment of the present invention. The specific components in the base assembly are described in detail below based on the drawings:

First, a specific embodiment of the motor assembly being detached from one side of the base will be described with reference to the accompanying drawings:

As shown in FIG. 35 to FIG. 38, an air conditioner motor assembly according to an embodiment of the present invention includes: a motor mount g210 disposed on a base g330 on an air conditioner; and a motor g220 mounted on the motor mount g210, the motor The motor shaft of g220 has a quick-disconnect connection structure for realizing quick disassembly of the motor shaft and the air conditioner blade shaft; the limit component is used for limiting the motor g220; wherein the motor g220 has a structure and wind through the quick release connection The blade shaft drive is connected, and the working position is limited by the limit component, and the quick release position is quickly disassembled by the quick release connection structure and the blade shaft, and the quick release position of the limit is released by the limit component. In this way, when the motor g220 can operate normally and smoothly at the working position, when the after-sales maintenance of the motor g220 is required, the limit component in the motor component can be released from the limit, and the motor shaft and the quick-disconnecting structure can be quickly realized. After the air conditioner is removed from the air shaft, the motor g220 can be directly taken out from the air conditioner. This eliminates the need to disassemble and screw the motor shaft and the blade shaft inside the air conditioner, which saves time and labor and reduces after-sales costs. and time.

As shown in FIG. 39 and FIG. 40, specifically, the quick release connection structure in the embodiment of the present invention includes a claw disposed on the motor shaft, and correspondingly disposed on the blade shaft in the air conditioner is provided with the claw The card slot, in the working position of the motor g220, the claw on the motor g220 of the motor assembly protrudes into the card slot, and the fan shaft rotates when the motor shaft rotates, in the quick release position of the motor g220, after the motor g220 is unlocked When the motor g220 is disassembled, the claws are extracted from the card slot, and the disassembly of the motor g220 can be quickly realized, which is convenient for subsequent maintenance. It can be understood that the quick release connection structure may also include a card slot disposed on the motor shaft, and the corresponding blade shaft is provided with a claw that cooperates with the card slot, and the motor shaft and the blade shaft can be quickly disassembled and connected. the goal of.

Preferably, in the embodiment of the invention, the claw disposed on the motor shaft of the motor assembly is a screw claw g361, and the corresponding card slot is a spiral card slot g370, so that in the working position of the motor g220, the rotation of the motor shaft causes the spiral card The claw g361 and the spiral card slot g370 are close to each other under the action of the spiral surface, and the motor shaft and the blade shaft are less likely to be separated during the rotation process, and the motor g220 in the working position can be smoothly operated.

Specifically, the screw claw g361 in the embodiment of the present invention is disposed on the motor bushing g311, the motor bushing g311 is mounted on the motor shaft, and the motor bushing g311 and the motor shaft are respectively provided with a motor bushing mounting hole, the motor bushing The g311 and the motor shaft are detachably mounted by screws passing through the motor bushing mounting hole. In a non-illustrated modified embodiment, the motor bushing g311 is integrally formed with the motor shaft.

Preferably, the motor support g210 in the embodiment of the present invention is integrally formed with the base g330 of the motor assembly, and more specifically, the motor support g210 and the base g330 are integrally formed by injection molding, so that the manufacturing process of the air conditioner can be performed. There is no need to separately manufacture and install the motor support g210, which improves the manufacturing efficiency of the air conditioner product, and does not cause abnormal noise of the air conditioner during use due to improper installation of the motor support g210 and the base g330. .

Specifically, for the limit component for implementing the smooth operation of the motor component in the working position in this embodiment, the limit component in the embodiment includes: a motor pressure plate g250 for cooperating with the motor support g210 to be in the motor g220 Limiting the radial direction of the motor g220; and the motor end cover for cooperating with the motor support g210 to laterally limit the motor g220 in the axial direction of the motor g220, thereby realizing the motor g220 in multiple directions The limit of the position ensures the smoothness of the movement of the motor g220 in the working position.

Therefore, when the motor g220 in the embodiment performs maintenance and maintenance work, first remove the side panel in the air conditioner and the motor end cover for laterally limiting the motor g220, and then remove the screw fixing the motor pressure plate g250. Then remove the motor pressure plate g250. Due to the existence of the spiral structure of the motor sleeve g311, the motor g220 can be quickly separated from the blade shaft in the quick release position, and the manual pulling motor g220 can be removed in the direction.

Next, the wiring structure of the air conditioner according to the embodiment of the present invention will be described in detail according to the accompanying drawings:

23 is a schematic structural view of a motor press plate, and the motor press plate includes a press plate body c1. The pressure plate body c1 has a matching structure with the motor toward the motor side, and the motor pressure plate and the motor support are fixedly coupled to realize the fixing of the motor. The pressure plate body c1 faces away from the motor The first reinforcing wall c3 and the second reinforcing wall c4 are arranged side by side. The first reinforcing wall c3 and the second reinforcing wall c4 extend in the same direction and have a spacing of a set distance, and the area between the two is a fixing groove c5. The connecting pipe of the heat exchanger is moved at the top of the motor pressure plate, and the pipe is taken from the fixing groove c5 between the first reinforcing wall c3 and the second reinforcing wall c4.

The connecting pipe moves on the top of the motor pressure plate, optimizes the installation position of the internal parts of the air conditioner, and improves the space utilization inside the air conditioner. The setting of the fixing slot c5 can effectively prevent the connecting tube from colliding left and right, avoiding the positional displacement of the driving module caused by the collision of the driving module, and affecting the telescopic precision of the air guiding plate.

Condensate is generated on the surface of the heat exchanger during operation. The first reinforcing wall c3 is a water retaining structure, and is used for guiding the condensed water on the heat exchanger to the water path on the bottom case, so as to facilitate water walking and play a drainage function.

The motor pressure plate and the motor support are integrally formed by an integrated process, such as casting molding and injection molding.

According to the above description, the first reinforcing wall c3 not only serves as a water guiding function for draining the condensed water on the heat exchanger to the water path on the bottom case, but also functions to restrict the connecting pipe. The second reinforcing wall c4 not only functions to restrict the connecting pipe, but also functions as an anti-collision. When transporting or performing a drop test, the connecting tubes of the heat exchanger will sway to the left and right. The second reinforcing wall c4 restricts its left and right shaking.

Compared with the motor pressure plate in the prior art, the motor pressure plate in the present application not only has its own functions and functions, but also utilizes the internal space of the air conditioner, improves the internal space occupancy rate of the air conditioner, and is more suitable for the air conditioner module. Design requirements.

As a changeable embodiment, the fixing groove includes a first fixing groove and a second fixing groove respectively corresponding to the connecting pipe. That is, the side of the platen body c1 facing away from the motor is provided with three juxtaposed reinforcing walls, and a fixing groove is formed between the adjacent two reinforcing walls. The two fixing grooves respectively correspond to the connecting pipes for respectively restricting the left and right shaking of the connecting pipes. This setting ensures a good limit effect.

As a changeable embodiment, the first reinforcing wall c3 and the second reinforcing wall c4 may be replaced by a simple convex structure or may be replaced with a common plate-like structure. The length of the projection structure or the plate-like structure constituting the fixing groove c5 should be designed to limit the left and right sway of the connecting pipe. The reinforcing wall, the convex structure, and the plate-like structure forming the fixing groove c5 are collectively referred to as a first protrusion and a second protrusion constituting the fixing groove c5.

The pressure plate main body c1 is provided with a pipe pressure plate corresponding to the top end of the fixing groove c5. The tube pressure plate is fixedly disposed on the pressure plate body c1 for limiting the upper and lower directions of the connection tube, thereby preventing the connection tube from being detached from the top end of the fixing groove c5. The pressure plate body c1 and the tube pressure plate cooperate to securely connect the connection tube to the fixing groove c5 of the motor pressure plate. The motor pressure plate and the pipe pressure plate function as a pipe and a pipe.

As can be seen from FIGS. 23 and 24, the platen body c1 is provided with a first mounting hole c2. A corresponding first mounting hole c2 on the tube pressure plate is provided with a second mounting hole c8. When the pressure plate body c1 and the pipe pressure plate are installed, the first mounting hole c2 and the second mounting hole c8 are opposite to each other, and the first threaded connecting member is disposed. The tube pressure plate and the pressure plate body c1 are fixedly engaged by the first threaded connection.

The platen body c1 is provided with a third mounting hole c6 corresponding to the middle frame structure of the air conditioner. The platen body c1 and the middle frame structure are connected by a second threaded connection member that is disposed through the third mounting hole c6. The design of the motor pressure plate also functions as a fixed middle frame structure, and the functions are more diversified, and the reliability of the whole machine is higher.

In order to limit the movement of the connecting tube in the up and down direction of the fixing groove c5, as an alternative embodiment, the fixing groove c5 includes opposite first side faces and second side faces, and the first side face and/or the second side face are provided with finite position convex portions corresponding to the top end positions. The limit protrusion extends in a direction perpendicular to the other side. The setting of the limiting protrusion is for restricting the movement of the connecting pipe in the up and down direction of the fixing groove c5.

As an alternative embodiment, an extension plate is provided at the top end of the fixing groove c5 for limiting the movement of the connecting pipe in the up and down direction of the fixing groove c5.

The pipe pressing plate comprises a pipe pressing plate body c7, and the pipe pressing plate body c7 is a plate-like structure, and a wire-traveling structure is arranged on a side facing away from the motor pressing plate. The routing structure includes a cable trough and a cable snap. The cable trough extends according to the load line design route, and the cable snap is used to limit the load line to the cable trough. The load line of the air conditioner: the ambient temperature sensor package, the display line c152, the ground line c155, the wifi box line c151, and the cold plasma or mosquito repellent line c153, all need to pass the wire structure limit. The setting of the routing structure makes the load routing more standardized and rationalized, and improves the convenience of after-sales maintenance inspection.

Referring to FIG. 24 and FIG. 25, in the embodiment, the routing structure on the tube pressing plate body c7 includes a first routing structure c12, a second routing structure c10, a third routing structure c11, and a fourth routing structure c9. The fifth routing structure c13 and the sixth routing structure c14. The first routing structure c12 includes a first side panel and a second side panel that are juxtaposed and have a set distance gap. The first side plate and the second side plate extend in parallel, and are perpendicular to the tube platen body c7. The first side plate is a continuous plate-like structure, and the second side plate includes a uniform extending direction The first sub-board and the second sub-board have openings of a set distance between the first sub-board and the second sub-board. The top end of the first side panel is provided with a baffle extending toward the second side panel. In order to facilitate loading and unloading of the load line, the baffle is disposed corresponding to the opening position. The load line is routed along the area between the first side panel and the second side panel and is limited by the shutter. The area between the first side plate and the second side plate is a wire trough, and the baffle is a wire buckle. The second side panels may also all be continuous sheet-like structures.

The second routing structure c10 includes a first side panel and a second side panel which are juxtaposed, and the first side panel and the second side panel extend in parallel, both perpendicular to the tube pressing plate body c7. The side of the first side plate facing the second side plate is provided with a buckle protrusion extending toward the second side plate, and the buckle protrusion is disposed near the top end of the first side plate. The load line is routed along the area between the first side panel and the second side panel, and is restrained by the snap protrusion. That is, the area between the first side plate and the second side plate is a wire trough, and the buckle protrusion is a wire buckle.

Obviously, the first side panel and the second side panel may each be provided with a snap protrusion. The snap protrusions of the two can be opposite or offset.

The third routing structure c11, the fourth routing structure c9, the fifth routing structure c13, and the sixth routing structure c14 are the same, and each has an l-type structure. One end of the l-shaped structure is fixedly connected to the tube pressing plate body c7, and cooperates with the tube pressing plate body c7 to form a wire guiding groove for restricting the moving direction of the wire. The other end of the l-shaped structure is provided with a buckle protrusion extending toward the tube platen body c7, and the buckle protrusion is a wire buckle. The tube platen body c7 is a mounting structure of an l-type structure.

The wire trough can also be a groove structure formed on the tube platen body c7.

The base g330 is also provided with a routing structure, which also includes a cable trough and a cable snap. As shown in FIG. 26, the pedestal g330 includes a seventh routing structure and an eighth routing structure for limiting the driving module line c156 and the ambient temperature sensing envelope 157. The specific structure may be the same as the routing structure on the tube pressing plate. No longer.

Figure 27 is a schematic view showing the structure of the wiring structure at another position on the base g330. The pedestal g330 includes a ninth trace structure c17. It is used to limit the internal and external machine connection line c173, the signal line c174, and the power line c175. The ninth routing structure c17 includes a cable trough and a card board c172 that is fastened to the cable trough. The card wire plate c172 is a plate-like structure extending a predetermined length in the extending direction of the wire groove. The extension length of the card board c172 is set according to actual needs, and the width of the board structure should cover the cable trough. A card slot is disposed on both sides of the cable trough, and the card board c172 is latched in the card slot to fix the load line disposed in the cable trough. The cable plate c172 is the wire buckle of the wire trough.

As a changeable embodiment, a wire buckle c171 for fixing the card board c172 is provided at the top end of the wire trough. The cable tie c171 can also be used with the cable slot.

When installing on the production assembly line, firstly, the ambient temperature envelope c154 is taken out from the hub r104, and then placed into the eighth routing structure of the base g330; the driving module line c156 is taken out from the hub r104 and then stuck into the seventh. In the routing structure, the power cable c175, the internal and external connecting cable c173, and the signal cable c174 are latched in the ninth routing structure c17, and the routing on the cradle g330 is completed.

When installing on the production assembly line, first take the cold plasma or driver line from the hub r104, and then snap into the first routing structure c12 and the third routing structure c11; the ambient temperature envelope c154 and the ground line c155 The hub r104 is led out, and sequentially snaps into the first routing structure c12, the second routing structure c10, and the fourth routing structure c9; the display line c152 is taken out from the hub r104, and is clamped on the pressure tube board by the fifth routing structure c13. The display is placed on the panel; the wifi box line c151 is taken out from the hub r104, and the sixth line structure c14 is stuck on the tube pressure plate, and the wifi box is placed on the panel or the panel body.

In this embodiment, the specific structure of the routing structure is different according to the type of the load line. Obviously, the appropriate routing structure described in the technical solution can be selected according to actual conditions. And different wires can choose the same wire structure.

The arrangement of the routing structure allows the internal wires of the air conditioner to be routed according to the designed routing structure, so that the routing is more standardized and rationalized. It avoids possible interference, greatly improves assembly efficiency and post-maintenance efficiency, and has higher safety for workers. In addition, the wire structure makes the wires dispersed and fixed, and the matching of the wire structure and the wire buckle makes the wire more firm, and avoids the noise problem caused by the wire colliding with the casing.

Furthermore, the specific scheme of the hub structure in the air conditioner base assembly of the embodiment of the present invention is described according to the accompanying drawings:

As shown in FIG. 41 to FIG. 43, a hub structure for connecting a plurality of loads and an electrical box has a plurality of load terminals r41 and at least one intermediate terminal r42, and a plurality of load terminals r41 are used for a plurality of loads One-to-one correspondence; at least one intermediate terminal r42 is electrically connected to the corresponding load terminal r41 and is detachably connected to at least one motherboard terminal r1713 of the electrical box r172, so that the plurality of load terminals r41 are integrated The assembly structure facilitates the independent disassembly of the electrical box r172.

Applying the hub structure of the embodiment, the load terminal r41 connected to all the loads is integrated on the hub r104, and the intermediate terminal r42 on the hub r104 is detachably connected to the motherboard terminal r1713 of the electrical box r172, so that the electrical box As a whole, it can be disassembled independently, with a higher degree of modularity, achieving integration and modularization of air conditioners. In this way, on the one hand, the workload of the patch cord and the cable management during production assembly is greatly reduced, and the routing is more standardized. On the other hand, it is convenient for the after-sales maintenance personnel to remove the electrical box for maintenance work, effectively solving the prior art. The inside of the electrical box is connected with too much load, which is difficult to disassemble and repair.

In the present embodiment, the hub structure is a hub, the hub includes an interposer r1042, and a plurality of load terminals r41 and at least one intermediate terminal r42 are formed on the interposer r1042. The adapter plate r1042 is a carrier of the terminal block, which can facilitate the fixing of the terminal block.

In this embodiment, as shown in FIG. 41, the hub further includes at least one intermediate connection line r30 corresponding to at least one intermediate connection terminal r42. The two ends of the intermediate connection line r30 are respectively connected to the intermediate connection terminal r42 and the main board connection terminal r1713. Plug connection. The terminals of all the loads are connected to the hub r104, the terminals of one end of the intermediate connection line r30 are connected to the corresponding terminals on the main board f2, and the terminals of the other end of the connection line are connected to the intermediate terminals of the hub r104. on. The terminal block on the hub is connected to the terminal block on the main board through the intermediate connection line, and the connection is reliable through the soft connection mode of the line, which not only realizes the control of the load on the main board, but also causes the collision between the hub and the electrical box. Buffering effect. During maintenance inspection, remove the side panel assembly, then expose the electrical box, then pull the electrical box out a little, leak the intermediate cable, and unplug the terminal block of the intermediate cable that is plugged into the hub. Once the terminals of all loads are unplugged, the electrical box can be pulled out from the side as a whole, greatly reducing the workload during maintenance inspection. When the number of the connecting lines is two, one is a strong electric connecting line and the other is a weak electric connecting line; when the number of connecting lines is three, two of them are weak electric connecting lines, and the other one is a strong electric connection. line. Of course, the number of the connecting lines may be one. In this case, the strong electric terminal and the weak electric terminal share one connecting line, or the number of the connecting lines is not limited thereto, and may be set to more according to requirements.

In the present embodiment, as shown in FIG. 42, the hub structure further includes a mounting base r1041 for fixing to the frame of the air conditioner, and the adapter plate r1042 is mounted on the mounting base r1041. The mounting base r1041 facilitates the installation and fixing of the adapter plate, so that the adapter plate is not directly exposed inside the air conditioner, ensuring the safe operation of the adapter plate, and reducing the workload of arranging multiple load cables when removing the electrical box. It facilitates the disassembly of the main board and the electrical box, and also makes the adapter board easy to be installed with the electrical box, thereby reducing the overall installation space of the adapter board and the electrical box. At the same time, it is also convenient to fix the hub to the frame by installing the base body, and the fixing is simple.

In this embodiment, the mounting base r1041 is a slot structure, and the adapter plate r1042 is mounted in the slot structure, and the size of the slot structure is adapted to the size of the adapter plate r1042. The size of the mounting base is adapted to the size of the adapter plate, minimizing the space occupied by the hub inside the air conditioner.

In the present embodiment, the mounting base r1041 has a plug portion that is mated with the electrical box r172. Easy to disassemble, easy for maintenance personnel to operate.

In this embodiment, as shown in FIG. 42, the plug portion includes a plurality of first jacks r66 spaced apart in a vertical direction at one side of the mounting base r1041 and two adjacent first jacks r66. Between the first board r67, the plurality of first jacks r66 and the first board r67 are respectively formed and adjacent to the plurality of second boards r1722 disposed on the electrical box r172 in the vertical direction. The second jack r1723 between the two second boards r1722 is engaged. The mounting base and the electrical box are fixed by the cooperation of the jack and the inserting board, which is formed by the structure of the mounting base itself, does not require the addition of additional components, has small space occupation, simple mode and reliable connection.

In this embodiment, as shown in FIG. 42, the slot structure includes a carrier substrate r69 and four ribs r65 disposed on the carrier substrate r69. The carrier substrate r69 has a rectangular shape, and the carrier substrate r69 is vertically placed, and four rib plates are disposed. R65 is disposed at the edge of the carrier substrate r69, and a plurality of first insertion holes r66 are formed on one of the ribs.

In this embodiment, as shown in FIG. 42, the outer side wall of the hub structure is provided with a fixing hook r68, and a fixed space for fixing the load connecting line is formed between the fixing hook r68 and the outer side wall of the hub. The fixed space is used to fix the load cable and the wiring specification. The fixing hook is fixed to the rib having the first insertion hole. A second line is formed between the second board and the bottom wall of the first jack, and the load connection line emerges from the line through the fixed space. Preferably, the fixing buckles are two, and the two fixing buckles are oppositely disposed.

In the present embodiment, as shown in Figs. 41, 45 and 46, the mounting base r1041 is further provided with a connection structure for fixing to the base g330 of the air conditioner. This facilitates hub installation and improves assembly efficiency. The connection structure includes molding on the mounting base r1041 At least one screw hole r1044 and a buckle r1043. The hub is inserted into the mounting hole of the frame through the buckle, and the screw is screwed through the screw hole to the internal threaded hole on the screw post, the connection is more secure and reliable, the space saving is maximized, and the assembly efficiency is improved. Of course, the hub can also be fixed to the frame by two screws, or the hub can be fixed to the frame by an interference fit only by the buckle.

In this embodiment, the rack is a base g330, a panel, a panel body, an electrical box r172 or a motor pressure plate. The installation position of the hub r104 is preferably disposed on the base g330. Of course, the hub can also be placed on the panel body and on the panel. , the bottom of the electrical box, the motor pressure plate or embedded in the electrical box.

In the present embodiment, the mounting base r1041 is injection molded to facilitate processing and reduce manufacturing costs.

In this embodiment, the plurality of loads include a display, a motor, a wifi box, an ambient temperature package, a tube temperature package, a cold plasma, a mosquito repellent, a drive box, an auxiliary electric heating load, a humidity sensor, and a ground line. Of course, in an embodiment not shown in the figure, the number of loads is at least one, and the load is selected according to requirements.

In the present embodiment, as shown in Fig. 44, the electrical box includes a casing f1 and a cover f4 detachably coupled to the casing f1, and the main plate f2 is disposed in the casing f1. As shown in FIG. 45 and FIG. 47, the outer bottom wall of the electrical box is provided with a mounting buckle r1727, and the base is provided with a mounting hole r1012 that cooperates with the mounting buckle r1727.

As a changeable embodiment, FIG. 48 and FIG. 49 show another type of line structure, and the line structure of this embodiment is different from the line structure of the above-described embodiment in that the specific structure of the plug portion is different. In this embodiment, the plug portion is a slot r64 for mating with the board r1721 extending from the electrical box r172 toward the hub. The mounting base and the electrical box are fixed by the cooperation of the slot and the inserting board, which is formed by the structure of the mounting base itself, does not require the addition of additional components, has small space occupation, simple mode and reliable connection.

In the alternative embodiment, the mounting base r1041 is provided with a plurality of wire passages that allow the load connection line to pass. The installation of several wire trunks on the mounting base facilitates the connection of multiple loads at different locations to multiple terminals on the riser board. A plurality of wire passing slots include a separately disposed strong electric load wire passing groove r61, a weak electric load passing wire groove r62, and a display passing wire groove r63. The strong electric load wire passing groove r61 is disposed at one end of the mounting base r1041, the weak electric load passing groove r62 is disposed at one end of the mounting base r1041, and the display passing groove r63 is disposed at the top of the mounting base r1041. Several wire trunks are divided into strong electric load over-line slots, weak electric load over-line slots and display over-line slots, which minimizes cross-winding of different load connecting lines.

In the changeable embodiment, the strong electric load wire passing groove r61 and the weak electric load passing wire groove r62 are respectively provided at the upper and lower ends of the mounting base r1041. In this way, the strong electric power is separated from the weak electric power, and the cross winding of the strong electric load connecting line and the weak electric load connecting line is reduced, and the wiring is more standardized.

In the alternative embodiment, the one end of the mounting base r1041 includes a pair of ribs r65 disposed in parallel with each other in the direction of the electrical box r172, and a space between the pair of ribs r65 forms a slot r64. The structure is simple, the manufacture is simple, and the cost is low.

In the changeable embodiment, the slot structure includes a carrier substrate r69 and five ribs r65 disposed on the carrier substrate r69. The carrier substrate r69 is rectangular and vertically placed, and four ribs r65 are disposed on the carrier substrate r69. At the edge, the other rib is placed parallel to two of the ribs, and two of the three parallel ribs are spaced apart to form a slot. Preferably, two of the five ribs are short ribs, the other three are long ribs, the middle long ribs are placed near one long rib, and the slots are formed in two long ribs with a small distance. The wire groove is formed on the outer long rib plate and the carrier substrate of the two long rib plates having a small distance. A line groove is provided in the middle long rib plate.

In the alternative embodiment, the electrical box is provided with a wiring hole r1724 through which the intermediate connection line r30 passes.

As an interchangeable embodiment, FIG. 50 to FIG. 52 show another hub structure according to an embodiment of the present invention, and the hub structure of the embodiment is different from the above-described switchable embodiment hub in that the trunk slot and the line recess are The number of slots is different. In the convertible embodiment, the number of the trunking slots is three, one is a strong electric load crossing slot, and the other two are weak electric load crossing slots, and the number of the crossing grooves is also three, one is a strong electric load. The line is grooved, and the other two are weak electric load line grooves. In the convertible embodiment, the number of the trunking slots is two, one is a strong electric load crossing slot, and the other is a weak electric load crossing slot, and the number of the crossing grooves is also two, one is a strong electric load. The line groove and the other are weak electric load line grooves. Of course, the number of the wire grooves and the wire grooves is not limited thereto, and specific settings are made according to requirements.

As a transformable embodiment, FIG. 53 shows another hub structure of the embodiment of the present invention, and the hub structure of the transformable embodiment The difference from the hub of this embodiment is that the hub is connected to the electrical box differently. In the switchable embodiment, the intermediate terminal r42 is plugged into the main board terminal r1713. The adapter board on the motherboard and the hub does not need a soft connection line, and is directly connected to the motherboard terminal block in the electrical box through the intermediate terminal, thereby realizing the hard connection of the hub and the electrical box, the connection is reliable, and the disassembly and assembly is convenient; The load terminals are integrated into the riser board, and various load cables are connected from the hub to connect various loads. When repairing, first remove the side panel assembly, then expose the electrical box, then pull the electrical box out to repair.

As a changeable embodiment, FIGS. 54 and 55 show a hub structure which differs from the hub structure of the present embodiment in the manner in which the hub is connected to the electrical box. In the convertible embodiment, the hub structure comprises an injection molded part r50 and a plurality of load lines, the injection molded part r50 is fixed on the frame of the air conditioner, and the injection part r50 is provided with a plurality of through holes r51; The line is disposed in one-to-one correspondence with the plurality of through holes r51, the first end of the load line is connected to the load, the second end of the load line has the intermediate terminal r42 and is fixed in the through hole r51, and the main board terminal r1713 is inserted into the through hole r51 It is connected to the intermediate terminal r42. The injection molded parts are designed with a plurality of square holes, which are used to fix various load terminals, so that the load terminals are concentrated on this injection molded part, and the corresponding load terminals on the main board are also concentrated in a certain area. One-to-one plug connection with the load terminal on the injection molded part, the connection is reliable, and the disassembly and assembly is convenient. When repairing, first remove the side panel assembly, then expose the electrical box, then pull the electrical box out to repair.

As a changeable embodiment, Fig. 56 shows a hub structure which differs from the present embodiment in that the hub is connected to the electrical box differently. In the transformable embodiment, the hub structure is a transition line r80, the first end of the transition line r80 has an intermediate terminal r42, the intermediate terminal r42 is plugged and connected to the motherboard terminal r1713, and the second end of the transition line r80 is divided. A plurality of load lines are connected, and the ends of the load lines are connected to the load. At one end of the transition line, two terminals are directly connected to the electrical box, and the other end of the transition line is separated from the load line, and the connection is reliable, and the assembly and disassembly is convenient. The first end of the transition line has two terminals, one being a strong electrical terminal and the other being a weak electrical terminal. Of course, the first end of the transition line can also have three terminals, two of which are weak electrical terminals and the other is a strong electrical terminal; or the first end of the transition line can also have a terminal, which is about to be strong The terminal and the weak current terminal are integrated into one terminal, or the number of the terminals at the first end of the transition line is not limited thereto, and may be set to more according to requirements. The number of transition lines is at least one, and the number of transition lines is selected according to requirements. First remove the side panel assembly, then expose the electrical box, then pull the electrical box out to repair.

The electrical box r172 is connected to a plurality of loads through a line structure, and the line structure is the above-mentioned line structure. The load terminal r41 connected to all the loads is integrated on the hub r104, and the intermediate terminal r42 on the hub r104 is detachably connected to the main board terminal r1713 of the electrical box r172, so that the electrical box can be independently disassembled as a whole, modularity Higher, achieving integration and modularization of air conditioners. In this way, on the one hand, the workload of the patch cord and the cable management during production assembly is greatly reduced, and the routing is more standardized. On the other hand, it is convenient for the after-sales maintenance personnel to remove the electrical box for maintenance work, effectively solving the prior art. The inside of the electrical box is connected with too much load, which is difficult to disassemble and repair.

Next, the arrangement manner of the terminal blocks of the hub structure in the susceptor assembly according to the embodiment of the present invention will be described in detail according to the accompanying drawings:

As shown in FIG. 62 and FIG. 65, the hub of the embodiment has a separately arranged strong electric terminal block group and a weak electric terminal block group, and the strong electric terminal block group is used for connecting with a strong electric load, the main board f2 of the electric box, and the weak electric wiring. The terminal group is used to connect with the weak electric load and the main board f2 to separate the strong and weak electricity.

The hub has a separate set of strong electric terminal blocks and weak electric terminal blocks, so that the strong electric terminal block group and the weak electric terminal block group are independent, and the anti-electromagnetic interference capability is enhanced, and the emc can be optimized.

The hub r104 includes an adapter board r1042, and the plug-in surface of the adapter board r1042 integrates a strong electric terminal block group and a weak electric terminal block group, and the high-voltage terminal block group and the weak electric terminal block group are respectively adjacent to the edge of the plug-in surface on the plug-in surface. . The adapter plate is the carrier of the terminal block, which is convenient for fixing the terminal block.

The plug surface is rectangular; the strong electric terminal group is disposed at an angle between the adjacent first side and the second side of the rectangle, and the terminals in the weak electric terminal group are distributed on the first side of the rectangle and the first side At the edge of the opposite third side, the terminals of the weak electrical terminal group at the edge of the first side and the group of the strong electrical terminals are sequentially arranged along the extending direction of the first side. The arrangement of the strong electric terminal block and the weak electric terminal block on the adapter plate reaches a better state, so that the space occupied by the hub is minimized, and the optimal space arrangement is realized, so that the overall hub structure volume is optimal, and the whole machine takes up space. It is more effective and reasonable. It is also easy to connect with all loads and electrical boxes. Connect, easy to plug. Of course, the terminals in the weak current terminal group may also be distributed at the edges and the middle of the rectangular fourth and second sides opposite to the second side, and the wiring at the edge of the second side of the weak electrical terminal group The terminal and the strong electrical terminal group are arranged in sequence along the extending direction of the second side. It can be seen from the above description that when the strong electric terminal group is located at the angle between the adjacent first side and the second side, the terminals in the weak electric terminal group can be distributed at the edge of the four sides, in the weak electric terminal group The terminals on the first side and the second side need to be arranged in order along the extending direction of the first side and the second side, respectively.

The strong electric terminal block includes a strong electric load terminal r11 having a pitch and a strong electric intermediate terminal r12, the strong electric load terminal r11 is for connecting with a strong electric load, and the high electric intermediate terminal r12 is for connecting with the main plate f2. The weak current terminal group includes a plurality of weak electric load terminals r21 and a weak electric intermediate terminal r22, the weak electric load terminal r21 and the weak electric intermediate terminal r22 have a spacing, the weak electric load terminal r21 is used for connecting with the weak electric load, and the weak electric intermediate terminal r22 is used for the main board F2 connection.

The hub r104 further includes: a strong electric connection line r31 and a weak electric connection line r32, one connection terminal of the strong electric connection line r31 is plugged and connected with the strong electric intermediate terminal r12, and the other connection terminal of the strong electric connection line r31 is strong with the main board f2 The electric terminal r1711 is connected, one connection terminal of the weak electric connection line r32 is plugged and connected with the weak electric intermediate terminal r22, and the other connection terminal of the weak electric connection line r32 is connected with the weak electric terminal r1712 of the main board f2; the strong electric terminal r1711 of the main board f2 and the weak electric terminal R1712 is set separately. The strong electric terminal and the weak electric terminal on the main board of the electrical box are separated, and the connecting line connecting the electric box and the hub is also divided into a strong electric connecting line and a weak electric connecting line, and the strong electric connecting line and the weak electric connecting line are respectively inserted in the strength of the main board. The terminal is then connected to the strong and weak intermediate terminal on the hub, which can further effectively separate the strong and weak electricity, enhance the anti-electromagnetic interference capability, and optimize the emc.

The strong electric load terminal r11 is a motor terminal. The plurality of weak electric load terminals r21 include at least one of a display terminal, a wifi box terminal, an ambient temperature sensing package terminal, a tube temperature package terminal, a cold plasma terminal, a mosquito repellent terminal, a drive box terminal, an auxiliary electric heating load terminal, and a ground terminal. One.

As a switchable embodiment, FIG. 59 and FIG. 60 show another hub structure of the present invention which differs from the above-described embodiment in the distance between the strong electric intermediate terminal r12 and the weak electric intermediate terminal r22. In the above embodiment, the ferroelectric intermediate terminal r12 and the weak electric intermediate terminal r22 are relatively large. In the alternative embodiment, the safety distance a between the high-voltage intermediate terminal r12 and the weak electrical intermediate terminal r22 is at least 3 mm, and the safety distance a between the strong electric terminal r1711 and the weak electric terminal r1712 is also at least 3 mm. This allows more terminals to be placed on the adapter plate, which also makes the adapter plate smaller.

In the switchable embodiment, the hub further includes a connection line r33, and one connection terminal of the connection line r33 is plugged and connected with the strong electric intermediate terminal r12 and the weak electric intermediate terminal r22, and the other connection terminal of the connection line r33 is used for the main board f2 connection. That is to say, the two ends of the connection line r33 are respectively connected to the adapter board and the main board. When there is sufficient safety distance between the strong and weak electrical terminals, the strong and weak electrical terminals can be made into one terminal block on the common connecting line, which can save the use of the connecting line and save the cost to a certain extent. Wherein, the safety distance a refers to the shortest distance between the two wire components or between a conductive component and the accessible surface of the appliance, and the creepage distance b is between the two wire components or between a conductive component and the accessible surface of the appliance. The shortest path measured along the surface of the insulation.

In the switchable embodiment, the creepage distance b between the ferroelectric intermediate terminal r12 and the weak electrical intermediate terminal r22 is at least 4 mm.

As another alternative embodiment, FIG. 61 shows a hub structure which differs from the hub structure of the above-described switchable embodiment in that the number of connection lines of the interposer and the main board is different. In the first alternative embodiment, one connection terminal of the connection line r33 is plugged and connected to the strong electric intermediate terminal r12 and the weak electric intermediate terminal r22, and the other connection terminal of the connection line r33 is used for connecting with the main board f2, that is, turning The board and the motherboard are connected by a connecting cable. In the embodiment, the adapter board and the main board are connected by two connecting lines. Specifically, the hub further includes a strong electric connecting line r31 and a weak electric connecting line r32, and one connecting terminal of the strong electric connecting line r31 is in the middle of a strong electric connection. The terminal r12 is plugged and connected, the other connection terminal of the strong electric connection line r31 is connected with the strong electric terminal r1711 of the main board f2, one connection terminal of the weak electric connection line r32 is plugged and connected with the weak electric intermediate terminal r22, and the weak electric connection line r32 is another. The connection terminal is connected to the weak electrical terminal r1712 of the main board f2.

As a variant, the arrangement of the strong electric terminal block group and the weak electric terminal block group may also be as follows: the strong electric terminal block group is disposed at the edge of one of the sides of the rectangle, and the terminals of the weak electric terminal block group are distributed in a rectangular shape. At the edge of at least one of the remaining three sides, or the group of strong electrical terminals is disposed at the edge of one of the sides of the rectangle, and the terminals of the group of weakly connected terminals are distributed at least one of the remaining three sides of the rectangle At the edge and in the middle. Of course, the arrangement of the strong electric terminal block group and the weak electric terminal block group is not limited thereto, and only the arrangement method capable of achieving strong and weak electric separation can be used.

Next, the installation manner of the hub in the susceptor assembly according to the embodiment of the present invention will be described in detail according to the accompanying drawings:

As shown in FIG. 57 and FIG. 60, the hub of this embodiment has a plurality of terminals connected in one-to-one correspondence with a plurality of loads, and the hub has at least one mounting portion for fixing on the rack of the air conditioner for the hub. The detachable connection with the electrical box r172 to integrate a plurality of terminals connected to the plurality of loads on the hub facilitates independent disassembly of the electrical box r172.

With the hub of the embodiment, the terminals connected to all the loads are integrated on the hub r104, the hub r104 is fixed on the rack of the air conditioner, and the hub r104 is detachably connected with the electrical box r172, so that the electrical box r172 as a whole can be independent Disassembly, more modularity, integration and modularization of air conditioners. In this way, on the one hand, the workload of the patch cord and the cable management during production assembly is greatly reduced, and the routing is more standardized. On the other hand, it is convenient for the after-sales maintenance personnel to remove the electrical box r172 for maintenance work, effectively solving the prior art. The internal electrical box r172 has a problem of excessive load connection, difficulty in disassembly and maintenance. And the hub r104 is mounted on the air-conditioning rack through at least one mounting portion, which facilitates the installation of the hub r104 and improves assembly efficiency.

In this embodiment, as shown in FIG. 62, FIG. 63, FIG. 65 and FIG. 66, the number of the mounting portions is two, and the two mounting portions are respectively a buckle r1043 and a screw hole r1044, and the frame is provided with A limiting hole is inserted into the buckle r1043, and the frame is provided with a screw column r1011 or a threaded hole that cooperates with the screw hole r1044. That is to say, the hub r104 is inserted into the mounting hole of the rack through the buckle r1043, and the screw is matched with the screw post r1011 or the threaded hole through the screw hole r1044, the connection is more firm and reliable, and the space saving rate is maximized and improved. Assembly efficiency. Of course, the hub r104 can also be fixed to the frame by two screws. At this time, the frame is provided with two screw posts or threaded holes corresponding to the two screw holes, or the hub r104 can also pass only the card. The buckle r1043 is fixed to the frame by an interference fit.

In the present embodiment, as shown in FIG. 62 and FIG. 64, the hub has a mounting base r1041 and an adapter plate r1042. The adapter plate r1042 is formed with a terminal, and the mounting base r1041 is formed with a buckle r1043 and a screw hole r1044. The adapter plate r1042 is convenient for fixing the terminal block, the mounting base r1041 is convenient for mounting and fixing the adapter plate r1042, and the hub r104 is fixed to the frame by the mounting base r1041, and the fixing is simple.

In this embodiment, as shown in FIG. 62, the outer bottom wall of the mounting base r1041 has outwardly convex protrusions, and the protrusions form a buckle r1043. The structure of the stud is simple and easy to manufacture. When the hub is fixed to the frame by the screw holes and the studs, the studs can be interference fit or clearance fit with the limiting holes; when the hub is fixed to the frame only by the studs, the studs and the limiting holes Interference fit.

In the present embodiment, as shown in FIG. 63, the outer side wall of the mounting base r1041 has an outwardly extending mounting ears r1045, and the screw holes r1044 are formed on the mounting ears r1045. The outer side wall of the mounting base r1041 has an outwardly extending mounting ear r1045, and the screw hole r1044 is formed on the mounting ear r1045, which facilitates robot operation and simplifies the structure of the hub. The screw hole is preferably a hole, and of course, the screw hole may also be a hole.

In this embodiment, the frame is a base g330, a panel, a panel body, an electrical box r172 or a motor pressure plate. The mounting position of the hub is preferably set on the base g330. Of course, the hub can also be placed on the panel body, on the panel, on the bottom of the electrical box, on the motor pressure plate or in the electrical box.

In this embodiment, the plurality of loads include a display, a motor, a wifi box, an ambient temperature sensor, a tube temperature package, a cold plasma, a mosquito repellent, a drive box, and the like.

The wires connecting the respective loads in the indoor unit, the load electrical components such as the display, the motor, the wifi box, the cold plasma, etc. are fixedly disposed on the base g330 through the wiring grooves fixed on the base g330. The other end of each of the wires is connected to a terminal block on the transfer board, and the adapter board is further provided with a terminal connected to the main board of the electrical box.

In this embodiment, the electrical box r172 and the hub are connected by pluggable electrical connection. When maintenance is required, first remove the side panel assembly of the air conditioner, then pull the electrical box out and remove the electrical box.

As an extended embodiment of the present invention, as shown in FIGS. 29 to 30, an air conditioner frame structure includes a base backing plate d1 and two side side mounting brackets d2.

One side mounting frame d2 is provided at one end of the base backing plate d1 in the longitudinal direction, and the other side mounting bracket d2 is provided at the other end of the base backing plate d1 in the longitudinal direction. The side mount d2 and the base backboard d1 are detachably mounted by a slide rail structure d3 extending in the vertical direction. The slide rail structure d3 includes a guide rail d31 disposed on the side mount d2, and a guide groove d32 disposed on the back plate of the base, see FIG. The assembly has no screws, the structure is simple, and the disassembly is easy, thereby further improving the disassembly efficiency. The guide rail d31 is close to the side mount d2 The side end of the base backing plate d1 is disposed, and the guiding groove d32 of the base backing plate d1 is disposed at a corresponding position of the side section of the base backing plate d1 and the side mounting bracket d2. The cross-section of the guide rail d31 is convex, and the cross-section of the guide groove d32 is a convex shape which is matched thereto. The guide rail d31 of the convex-shaped shape cooperates with the guide groove d32 of the convex-shaped shape to form a pair of anti-side mounting brackets d2 from perpendicular to the base. The limiting surface d33 which is disengaged in the direction of the backing plate d1 is shown in FIG.

The side mount d2 is assembled by the slide rail structure d3 from the top to the bottom of the insert base backboard d1, and the assembled two side mounts d2 together with the base backboard d1 are used for installing the air conditioner panel d10, filtering The basic frame of the net d11 and the air outlet frame components. Specifically, the front side of the base frame is used for mounting the front panel d10 to one side of the user, the upper side of the base frame is for detachably mounting the filter d11, and the axial outer side of the base frame is for detachably mounting the side panel d10, the foundation The bottom of the frame is used to detachably mount the hood assembly, see Figures 29 and 30. The side mount d2 is mounted on the base backboard d1, and the side mount d2 has a side panel d10 mounting portion, and the side panel d10 mounting portion and the corresponding side panel d10 are detachably connected by a snap structure. In this embodiment, the air conditioner panel d10, the filter d11, and the air outlet frame component can be removed from the side mounting frame d2 by simply pushing up the side mounting frame d2 to clean the components. . After the components such as the panel d10 and the air outlet frame are detached from the mounting frame, the heat exchanger components mounted inside the base frame can be exposed to facilitate the removal and cleaning of the heat exchanger components. In addition, due to the frame structure in which the base backing plate d1 is mated with the two mounting brackets, the size of the base backing plate d1 in the width direction is reduced, thereby reducing the size of the base backing plate d1. Also, the overall size of the mold is reduced, reducing the cost of the mold. At the same time, due to the use of the mounting bracket, the protruding structure on the part of the base back plate d1 is reduced, and in the process of swaying of the air conditioner, the protruding structure on the part of the base backing plate d1 and the adjacent components are avoided. Damage to the structure of the air conditioner caused by the collision and failure of the air conditioner.

At least one of the two side mounts d2 is a frame composed of a riser d21 and a cross plate d22. The horizontal plate d22 is disposed at the top of the riser d21 and faces the back side of the base back plate d1 in the horizontal direction. Extending, as a support surface of the filter d11 supporting the filter d11.

In the above embodiment, in order to ensure the firmness of the assembled base frame structure, the side mount d2 and the base backboard d1 are fixed by the snap structure in this embodiment.

In the above embodiment, the position of the guide rail d31 and the guide groove d32 may be replaced, instead, the guide groove d32 is disposed at the side end of the side mount d2, at a position corresponding to the side end of the base back plate d1 and the side mount d2. Set the rail d31.

In the above embodiment, the convex-shaped guide groove d32 and the convex-shaped guide rail d31 may be replaced by a cylindrical guide groove d32 and a cylindrical guide rail d31, or may be replaced by a rectangular guide groove d32 and a rectangular guide rail d31, and the rectangular guide groove d32 is away from the groove bottom thereof. The edge is provided with at least one limiting protrusion that prevents the rectangular rail d31 from coming out of the rectangular guiding groove d32 after being engaged with the rectangular rail d31. The shape of the guide groove d32 and the guide rail d31 is not specifically limited in the present invention.

In the present invention, it is preferable that the side mount d2 and the base backboard d1 are inserted from the top to the bottom by the guide rail d31. Because the air-conditioning installation position is relatively high, the above embodiment may be replaced by the insertion direction of the side mount d2 relative to the base backboard d1 being inserted from above or from below or from the front end or from the length of the base backboard d11. Inserted axially outside. It should be noted that when the side mount d2 includes the horizontal plate d22, the insertion of the base backing plate d1 from below is interfered by the components on the back side of the base backing plate d1, so that the mounting method inserted from below cannot be adopted.

As an extended embodiment of the present invention, as shown in FIG. 31 and FIG. 32, in order to solve the problem that the motor assembly in the air conditioner is inconvenient to be disassembled and repaired in the after-sales maintenance, the embodiment of the present invention provides a motor mounting structure of the air conditioner, including The motor assembly includes a motor mount g210 disposed on the base g330 and a motor g220 mounted on the motor mount g210. The motor mount g210 is provided with a mating structure that is coupled with the base g330, and the mating structure is adopted. The motor support g210 is detachably attached to the base g330. In this way, since the motor support g210 in the motor assembly in the motor mounting structure can be detachably attached to the base g330, when the after-sales maintenance of the motor component inside the air conditioner is required, only the right side plate needs to be disassembled. After g282, the motor component in the working position can be pulled out from the inside of the air conditioner for disassembly, without the need to disassemble the motor component inside the air conditioner, which reduces the difficulty of after-sales maintenance of the motor component in the air conditioner, and saves After-sales maintenance costs.

The motor mounting structure in this embodiment is more specifically applicable to the motor shaft and the air conditioner that can be quickly disassembled from the driven component, for example, the motor shaft and the vane shaft are quickly connected and disassembled by the spiral claw and the spiral card slot. In the device. Since the motor shaft and the blade shaft in the motor assembly do not need to be screwed, the motor can be separated when the motor stops working, so that the motor support g210 and the base g330 can be pulled and matched by the track, and the after-sale of the motor g220 is performed. During maintenance, it is only necessary to slide the motor support g210 along the slide rail g211, and the motor g220 and the wind blade can be reliably separated by the quick release structure at this time, thereby achieving the purpose of convenient assembly and rapid maintenance of the motor g220.

Specifically, the mating structure in the embodiment of the present invention is a chute g231, and the base g330 is provided with a slide rail matched with the chute g231. G211, the structure of the motor support g210 and the base g330 can be drawn and matched in a simple manner, the chute g231 is preferably integrally formed with the motor support g210, and the slide rail g211 is preferably formed integrally with the base g330. It can be understood that the mating structure can also be a slide rail (not shown), and the base is provided with a sliding slot that cooperates with the slide rail, and the above manner can realize the pull-and-disassembly of the motor component on the base.

Preferably, as shown in FIG. 33, the cross section of the slide rail g211 is l-shaped, and the cross section of the chute g231 is inverted l type, so that the slide rail g211 and the chute g231 can mesh with each other to function as a limit.

As shown in FIG. 32, the slide rail g211 and the chute g231 in the present embodiment extend along the longitudinal direction of the air conditioner. Specifically, the extending direction of the slide rail g211 and the chute g231 can be determined according to the position and manner of the motor g220.

Preferably, the motor mounting structure of the air conditioner in this embodiment further includes a locking mechanism for locking the motor g220 and the motor support g210 in the working position on the base g330, so that the motor g220 in the working state can be ensured. For example, the position of the motor g220 during the rotation of the blade is stabilized, and the stability of the motor g220 during operation is improved.

Referring to FIG. 33 and FIG. 34, in particular, the locking mechanism in this embodiment includes a motor end cover, one end of the motor end cover is fixedly connected with the motor assembly, the other end is engaged with the base g330, and the motor end cover is used for the motor assembly. The limit in the longitudinal direction of the air conditioner (the horizontal direction in the drawing) is performed. More specifically, the motor end cover is provided with a mounting hole, and correspondingly a matching hole is formed on the motor component to cooperate with the mounting hole, and the screw g270 passes through the mounting hole and the matching hole to connect the motor end cover with the motor component, and the motor end The cover is provided with an end cover buckle g241, and the base g330 is provided with a card slot g233 that cooperates with the end cover buckle g241.

The locking mechanism in this embodiment further includes a motor pressure plate g250 disposed at one end of the motor assembly away from the motor end cover, and the motor pressure plate g250 cooperates with the motor g220 to limit the motor assembly in the front and rear direction of the air conditioner, that is, the air conditioner base. The normal direction of the housing is limited.

The maintenance and maintenance work of the air conditioner having the motor mounting structure of the present embodiment will be described below with reference to FIG. 31 to FIG. 34. First, the right side plate g282 in the air conditioner is manually slid out, and the electrical box r172 in this embodiment is used. The base g330 is assembled by means of a rail. First, the screw g270 of the fixed electrical box r172 is detached, and then the electrical box r172 is manually pulled to slide along the extending direction of the rail until it slides out. In addition, the screw g270 of the motor end cover is disassembled, and the motor end cover is removed. At this time, the motor g220 and the motor support g210 can be manually pulled out along the track extending direction to complete the disassembly work. Through the above operation flow, the complete and reliable separation of the motor g220 and the fan blade is realized, and the motor g220 is pulled out and exposed, thereby achieving the purpose of quickly repairing and maintaining the motor g220. According to the reverse operation of the above process, the assembly after the repair is completed, and the purpose of assembling and quickly repairing the motor g220 is achieved.

As a changeable embodiment, the locking mechanism is integrally formed with the base. The specific locking mechanism may be a flexible end cover buckle integrally formed with the base, and correspondingly, the motor assembly is provided with a card adapted to the elastic end cover buckle. The slot and the slot can be specifically disposed on the motor support. When the motor assembly is in the working position, the elastic end cover buckle and the card slot cooperate to lock the motor assembly on the base to ensure smooth operation of the motor in the working position.

Furthermore, the specific scheme of the electrical box of the air conditioner of the embodiment of the present invention is removed from the base side according to the accompanying drawings:

FIG. 10 is a schematic view showing the assembly of the electrical box and the base provided in the first embodiment of the present invention; FIG. 11 is a perspective view of the electrical box shown in FIG. 10; FIG. 13 is a cross-sectional view of the electrical box shown in FIG. 12; and FIG. 14 is a schematic view showing the internal structure of the casing of the electrical box shown in FIG.

As shown in FIG. 10 to FIG. 14 , the electrical box for an air conditioner provided in this embodiment is an electrical box of a modular air conditioner indoor unit, including a box body f1, and the base of the air conditioner is provided on the box body f1. The sleeve gf is slidably engaged with the sliding structure f14, and the casing f1 can be pulled out or pushed into the base g330 through the sliding structure f14. The sliding structure f14 is disposed on the side of the casing f1 facing the base g330 and arranged in parallel with each other. The slider has an I-shaped shape, and the base g330 is provided with a rail structure f61. The rail structure f61 includes two chutes corresponding to the two sliders, and the bottom of the I-shaped slider is adapted to be inserted into the chute, the chute The opening is adapted to the vertical portion of the I-shaped slider so that the opening of the chute forms a limit on the bottom of the I-shaped slider to prevent the slider from falling out of the sliding slot. It not only disassembles and is quick and convenient, but also avoids the loss caused by the repeated disassembly and assembly of small parts such as screws, simplifies the installation and maintenance of the electrical box, and is beneficial to improve the maintenance efficiency.

The box body f1 is further provided with a fixing structure that is fastened and engaged with the base g330. The fixing structure includes a screw hole formed on the box body f1, and another screw hole is correspondingly arranged on the base g330, when the box body f1 is pushed in. After the position of the base g330 is specified, the two screw holes overlap, and the position of the box f1 can be fixed by screwing in the screw to prevent the electrical box from loosening during long-term use or transportation, which is more safe and reliable. When installing, insert the slider from one end of the sliding slot, push the electrical box along the sliding slot into the base g330, screw in the screw to fix the position of the electrical box; when disassembling, first unscrew the screw and then slide the electrical box The slot can be withdrawn.

The casing f1 is attached to one end of the base g330 in the longitudinal direction, and the mounting cavity of the casing f1 has an opening f12 which faces the outside of the air conditioner along the longitudinal direction of the base g330. This arrangement can be one end in the longitudinal direction. Individually disassembled air conditioner In order to cooperate, it is only necessary to disassemble the end plate of the air conditioner, and the inside of the electrical box can be directly viewed from the opening f12 of the mounting cavity, which is convenient and quick; the bottom surface f11 of the box f1 is opposite to the opening f12, and the bottom surface f11 and the base g330 The length direction of the main board f2 is inserted into the mounting cavity through the opening f12. One side of the main board f2 is provided with a plurality of components f21, and the main board f2 has a side of the component f21 disposed toward the bottom surface f11, that is, the main board f2 faces the air conditioner. The load side is arranged to shorten the length of the load connection cable connected to the main board f2, and the wiring is more clear and tidy; the wiring board f3 is disposed on the side of the bottom surface f11 of the casing f1 facing the mounting cavity, and the wiring board f3 is also perpendicular to the base g330 The length direction setting makes full use of the sufficient space in the width direction of the air conditioner body, which is beneficial to shortening the length of the air conditioner body, beautiful and light, and easy to install and transport.

The casing f1 is provided with a recessed retaining groove f13 for allowing the motor assembly f5 of the air conditioner, the motor assembly f5 to partially extend into the retaining groove f13, and the recess f13 can also enhance the electrical box itself. The structural strength, the arrangement of the electrical components on the main board f2 can make full use of the gap between the bosses formed by the recesses f13 inside the mounting cavity, and enhance the compactness and rationality of the electrical box structure.

The cover f4 is detachably connected to the opening f12 of the mounting cavity to facilitate protection of the component f21 inside the electrical box, which is safe and reliable.

In order to avoid mechanical interference between the electrical box and other components in the path of the base g330 along the axis of the output shaft of the motor, the electrical box is designed with a stepped profile according to the through section on the path.

As a changeable embodiment, the sliding structure of the electrical box is a sliding slot formed on the side of the casing facing the base, and the guiding rail structure of the base is a slider corresponding to the sliding slot provided at the sliding slot.

As a changeable embodiment, the sliding structure of the electrical box is two rows of oppositely disposed rollers disposed on the box body. The rail structure of the base is a sliding slot corresponding to the two rows of rollers, and the roller reciprocates along the sliding slot to realize the electrical box. Disassembly and assembly.

As a changeable embodiment, the rail structure of the base is disposed along the height direction of the base, and can be combined with the top plate of the one end of the base height direction or the air conditioner of the bottom plate which can be separately opened, and can open the top plate or the bottom plate separately, or open the part separately. The top plate or part of the bottom plate can be independently taken out for inspection and maintenance along the height direction of the air conditioner.

As a changeable embodiment, the rail structure of the base is disposed along the width direction of the base, and can cooperate with the front panel of the base or the air conditioner that can be separately opened by the front panel, so that the front panel can be opened separately, and the electrical box can be The front of the air conditioner is independently extracted for inspection and maintenance.

As a changeable embodiment, the fixing structure on the casing comprises a buckle disposed on the casing, and the base is provided with a card slot that is engaged with the buckle.

As an alternative embodiment, the wiring board is disposed on a side wall of the casing that is connected to the bottom surface, and the wiring board is disposed perpendicular to the length direction of the base.

As an alternative embodiment, the casing is provided with a recessed retaining recess for the other components of the air conditioner disposed adjacent the casing.

FIG. 15 is a schematic view showing the assembly of the electrical box and the air conditioner provided in the first embodiment of the present invention; FIG. 16 is a perspective view of the electrical box shown in FIG. 15; A cross-sectional view of the electrical box; Fig. 18 is a schematic view showing the internal structure of the casing of the electrical box shown in Fig. 16.

As shown in FIG. 15 to FIG. 18, the electrical box for an air conditioner provided in this embodiment is an electrical box of a modular air conditioner indoor unit, which is disposed at one end of the air conditioner along the length direction of the fuselage f6. The casing f1 having a mounting cavity, the opening f12 of the mounting cavity is disposed opposite to the bottom surface f11 of the casing f1, the bottom surface f11 is disposed perpendicular to the longitudinal direction of the airframe f6 of the air conditioner, and the opening f12 is oriented along the longitudinal direction of the fuselage f6 of the air conditioner Externally, this arrangement can be combined with the air conditioner in which the one end plate in the longitudinal direction can be separately disassembled, and only the end plate of the air conditioner needs to be disassembled, and the inside of the electrical box can be directly viewed from the opening f12 of the mounting cavity, which is convenient and quick; The main board f2 and the wiring board f3 are both disposed in the mounting cavity, the main board f2 is provided with a plurality of components f21, the main board f2 is connected to the power line or the signal line through the wiring board f3, and the main board f2 has the side of the component f21 facing the box f1 The bottom surface f11 is set, that is, the main board f2 is disposed toward the load side of the air conditioner, so that the length of the load wiring cable connected to the main board f2 is shortened, the wiring is more clear and tidy; and the main board f2 is parallel to the bottom surface f11 of the casing f1, It is advantageous to shorten the length of the fuselage f6 of the air conditioner. The terminal board f3 includes a substrate f31, and an input end and an output end provided on the substrate f31. The substrate f31 is disposed on the bottom surface f11 of the casing f1 to make the substrate f31 and the air conditioner. The length direction of the fuselage f6 is also vertically set, and the terminal board f3 is disposed in the mounting cavity of the electrical box, eliminating the fireproof dust cover separately provided for the terminal board f3, and the base plate f31 of the wiring board f3 and the air conditioner body F6 is set vertically in the longitudinal direction, making full use of the air conditioner The sufficient installation space in the width direction of the fuselage f6 reduces the occupation space along the length direction of the fuselage f6, which is beneficial to shortening the length of the air conditioner f6, which is light and beautiful, and is advantageous for transportation and disassembly.

The board surface of the main board f2 is smaller than the opening f12 of the electric box mounting cavity, and the wiring board f3 is disposed offset from the main board f2, so that the wiring board f3 can be exposed to the opening f12 of the mounting cavity.

As shown in FIG. 18, the casing f1 is provided with a concave groove f13 for accommodating the motor assembly f5 of the air conditioner, and the motor assembly f5 is partially inserted into the recess f13 so that the groove f13 It is also possible to enhance the structural strength of the electrical box itself, and the arrangement of the electrical components on the main board f2 can make full use of the gap between the bosses formed in the interior of the mounting cavity to enhance the compactness and rationality of the electrical box structure.

As shown in FIG. 15 and FIG. 16, in order to avoid mechanical interference between the electrical box and other components in the path of moving out of the base along the axis of the output shaft of the motor, the electrical box is designed with steps according to the through section on the path. Shaped outline.

The air conditioner having the above electrical box reduces the occupation space along the length direction of the fuselage f6 such as the wiring board f3 and the main board f2, and is advantageous for shortening the length of the air conditioner f6, which is light and beautiful, and is advantageous for transportation and disassembly. .

As an alternative embodiment, the wiring board is disposed on a side wall of the casing connected to the bottom surface, and the substrate of the wiring board is disposed perpendicular to the longitudinal direction of the air conditioner.

As an alternative embodiment, the casing is provided with recessed recesses for the other components of the air conditioner that are positioned adjacent to the casing.

As a switchable embodiment, the main board has an opening disposed on one side of the component toward the mounting cavity of the electrical box.

FIG. 19 is a schematic view showing the assembly of the electrical box and the air conditioner provided in the first embodiment of the present invention; FIG. 20 is a schematic view showing the internal structure of the casing of the electrical box shown in FIG. 19; 20 is a schematic structural view of the collecting line structure facing the load side; FIG. 22 is a structural schematic view of the collecting line structure shown in FIG. 20 facing the side of the main board.

As shown in FIG. 19 to FIG. 22, the current collecting structure for the electric appliance electrical box provided by the embodiment is a collecting structure of the electrical box of the modular air conditioning indoor unit, and the collecting structure is a plate-shaped injection molded part, including The structure body f7 is provided with a plurality of plug-in holes f71, each of the plug-in holes f71 corresponding to one terminal of the main board f2 in the electrical box, and each plug-in hole f71 is provided with an elastic clamping structure f72 The elastic clamping structure f72 includes at least two oppositely disposed elastic legs disposed on a side of the insertion through hole f71 facing away from the main plate f2, which can elastically clamp or loosen the load terminal to avoid transportation or long-term use. Underneath, the load terminals are disconnected, causing air conditioning failure.

The embodiment further provides an electrical box for an air conditioner, comprising a box body f1 having a mounting cavity, a cover f4 detachably connected to the opening of the mounting cavity, and a main board f2 disposed in the mounting cavity, on the main board f2 There are a plurality of components f21 and a terminal, and a mounting port is formed on a side corresponding to the load in the air conditioner of the casing f1, and a side of the main plate f2 having the terminal is disposed toward the mounting opening, and the shape and the structure of the mounting hole are arranged. The shape is adapted, and the hub structure is installed at the mounting port through the fixing structure f73, so that the plug-in hole f71 of the hub structure is arranged close to the corresponding terminal of the main board f2, and the setting is the wiring of the load of the operator. The terminal is connected to the terminal block of the main board f2 to provide a guide, so that the operator can insert the load terminal through the plug-in hole f71 to be plugged into the terminal block of the main board f2 without opening the electric box. It realizes convenient alignment and quick plug-in. At the same time, when disassembling the electrical box, the operator does not need to open the electrical box, and directly pulls out the load terminal from the plug-in hole f71. The disassembly and loading of the main board f2 is convenient, and the disassembly and assembly efficiency of the electric box is improved; in addition, the line structure is arranged on the side corresponding to the load of the box f1, which is beneficial to shorten the wiring length between the load and the main board f2, and avoid The wiring caused by the long wiring is entangled, which wastes material and increases the occupied space.

The fixing structure f73 includes an elastic buckle disposed on the collecting structure, and a card slot disposed at the mounting opening of the electrical box to form an elastic snap connection with the collecting structure, and the fixing structure f73 further includes the collecting structure and the box The fastener connected to the body f1, the fastener is a screw or a stud; the mounting cavity of the electrical box is further provided with a wiring board f3, which is arranged perpendicular to the length of the fuselage f6 of the air conditioner, which is beneficial to shorten The length of the indoor unit is easy to transport and handle.

The embodiment further provides an air conditioner, including a plurality of load electrical components f51 and the electrical appliance box. The terminal of the load electrical component f51 includes: a motor terminal, a display terminal, a wifi box terminal, a drive box terminal, a tube temperature package terminal, and an environment. Temperature sensing end Sub-, auxiliary electric heating terminal, humidity sensor terminal, ground terminal, cold terminal, mosquito repellent terminal, human body sensing module terminal, rich in functions, high efficiency of disassembly and assembly of electric box, high efficiency after-sales maintenance of air conditioner, good product experience.

As a changeable embodiment, a plurality of plug-in holes on the line structure, wherein the plug-in holes correspond to one of the terminals on the main board, and some plug-in holes correspond to the plurality of terminals on the main board.

As an alternative embodiment, the elastic clamping structure includes an elastic insulating port disposed in each of the plug-in holes, and the opening or tightening of the elastic insulating port realizes loosening or clamping of the terminal of the load.

As a changeable embodiment, a plurality of mounting ports are formed on the casing, and a plurality of loads inside the air conditioner indoor unit are divided into a plurality of mounting areas, and a plurality of connecting terminals of the main board are disposed in a plurality of control areas, and each control area corresponds to one The mounting port has a collecting structure installed on each mounting port, and the mounting area is in one-to-one correspondence with the control area, that is, the load terminals of a certain mounting area are collectively connected to the corresponding collecting line structure, and are electrically connected with the corresponding control area. The wiring is clear, easy to bundle and manage.

As a changeable embodiment, the fixing structure includes a card slot disposed in the hub structure, and an elastic buckle disposed at the mounting opening of the electrical box to form an elastic snap connection with the hub structure.

As a changeable embodiment, the hub structure is fixed to the mounting opening of the electrical box case by screws.

As a changeable embodiment, the line structure is disposed on either side of the electrical box.

As a changeable embodiment, the line structure is integrally formed with the electrical box case, which is convenient for production, and can simplify the disassembly and assembly steps and save disassembly and assembly time.

As a changeable embodiment, the terminal of the load electrical component includes: a motor terminal, a display terminal, a wifi box terminal, a drive box terminal, a tube temperature package terminal, an environmental temperature sensor package terminal, an auxiliary electric heating terminal, a humidity sensor terminal, a ground wire One or more of terminals, cold terminals, mosquito repellent terminals, and human body sensing module terminals; other functional module terminals in the air conditioner may also be included.

An embodiment of the present invention also provides an air conditioner having the above air conditioner base assembly.

It is apparent that the above-described embodiments are merely illustrative of the examples, and are not intended to limit the embodiments. Other variations or modifications of the various forms may be made by those skilled in the art in light of the above description. There is no need and no way to exhaust all of the implementations. Obvious changes or variations resulting therefrom are still within the scope of the invention.

Claims

An air conditioner base assembly characterized by comprising

Base (g330);

a motor (g220) disposed on the base (g330) adapted to be detachably coupled to an impeller of an air conditioner duct assembly; the duct assembly being adapted to be integral without disassembling the motor (g220) It is detached from the base (g330).
The air conditioner base assembly according to claim 1, wherein said motor (g220) is detachably disposed at one end of said base (g330) in a longitudinal direction, and said motor (g220) is capable of The one end of the base (g330) is removed.
The air conditioner base assembly according to claim 2, wherein the motor (g220) is mounted on the base (g330) via a motor bracket, and the motor bracket includes a fixed base ( G330), a motor support (d51) for supporting the motor (g220).
The air conditioner base assembly according to claim 3, wherein said motor mount (d51) is integrally formed with said base (g330); or said motor mount (d51) and said base The seat (g330) is detachably connected.
The air conditioner base assembly according to claim 4, wherein the detachable connection of the motor mount (d51) to the base (g330) comprises a fastener connection or a pluggable engagement The connecting structure is detachably connected or connected by a rail connection in which the rail engaging members are fitted to each other.
The air conditioner base assembly according to claim 5, wherein in the case where the motor mount (d51) and the base (g330) are connected by a rail connection in which the rail mating members are mated with each other, A rail fitting member on the base (g330) is provided at the one end of the base (g330), and an extending direction of the rail fitting member coincides with a longitudinal direction of the base (g330).
The air conditioner base assembly according to any one of claims 3 to 6, wherein The motor bracket further includes a motor pressure plate (g250) coupled to the motor support (d51), and the motor pressure plate (g250) is fastened and coupled to the motor support (d51) for circumferentially tightening a chamber of the motor (g220), the end of the chamber near the end of the adjacent base (g330) is a mounting end that allows the motor (g220) to axially embed and exit the chamber, The end portion of the end portion away from the base (g330) member is a limit end that restricts further movement of the motor (g220) away from the end portion of the base (g330).
The air conditioner base assembly according to claim 7, wherein said motor bracket further comprises a detachably fixed mounting on said mounting end for restricting said motor (g220) from exiting said chamber Moving motor end cap (g240).
The air conditioner base assembly according to any one of claims 1 to 8, characterized in that the base (g330) passes through the rail assembly (d41) and the air outlet of the air conditioner (d42) The frame is movably coupled to enable the air outlet assembly (d42) to slide out of the base (g330) along the rail assembly (d41).
The air conditioner base assembly according to claim 9, wherein said rail assembly (d41) includes a slide rail seat vertically fixed to said base (g330) in a use state, slidably mounted on a sliding frame in the sliding slot of the sliding rail seat, and a sliding rail end rod fixedly mounted on the sliding frame at one end, and the other end of the sliding rail end rod is fixedly connected to the air outlet frame.
The air conditioner base assembly according to claim 10, wherein a hook is formed on the slide rail end rod, and the hook is inserted into a snap groove formed on the air outlet frame. Match the connection.
The air conditioner base assembly according to any one of claims 1 to 11, wherein the base (g330) is provided with a duct assembly mounting cavity, and the duct assembly mounting cavity has a downwardly facing mounting The air duct assembly is detachably attachable to the air duct assembly mounting cavity through the mounting opening.
The air conditioner base assembly according to claim 12, wherein said wind The track assembly mounting cavity is provided with a stop structure that prevents the air duct assembly from coming out of the mounting opening.
The air conditioner base assembly according to claim 13, wherein the limiting structure comprises a bottom plate mounting position on the back plate of the base (g330) corresponding to the air duct assembly, and a gap a lower limit hook (d44), and a limit stop corresponding to the lower edge of the bottom case of the air duct assembly for lifting the bottom case.
The air conditioner base assembly according to claim 13 or 14, wherein the mounting structure further comprises a bottom shell side edge corresponding to the air duct assembly disposed on the base (g330), and The side edge of the bottom case cooperates to serve as an indicating structure for positional assembly assistance (d45).
The air conditioner base assembly according to any one of claims 1 to 15, wherein the base (g330) and the air duct assembly are provided for guiding the air duct assembly to slide in And a slide structure that is detached from the installation cavity of the air duct assembly.
The air conditioner base assembly according to claim 16, wherein the sliding structure comprises a plane-fitted slide bridge structure disposed on the left and right sides of the base (g330) and the duct assembly ( D46); or,

The sliding structure is a rail connecting structure movably disposed on the base (g330) and fixedly disposed with the air duct assembly.
The air conditioner base assembly according to any one of claims 1 to 17, further comprising an electrical box (r172) disposed on the base (g330) with a plurality of control elements disposed therein, The electrical box (r172) is detachably connected to the base (g330).
The air conditioner base assembly according to claim 18, wherein said electrical box (r172) and said motor (g220) are disposed at the same end or opposite end of said base (g330) in the longitudinal direction. At the same end, the electrical box (r172) and the motor (g220) can be detached from the same end of the base (g330).
The air conditioner base assembly according to claim 19, wherein said electrical box (r172) is disposed adjacent to said motor (g220) and is adjacent to said motor (g220) An end of the one end of the base (g330).
The air conditioner base assembly according to any one of claims 18 to 20, wherein the electrical box (r172) is inserted into the base (g330) through two corner snaps at the bottom end. Removably fastened to the base (g330) by fastener fixing; or, the electrical box (r172) and the base (g330) are connected by a rail connection in which the rail members are intermeshing, The extending direction of the rail engaging member coincides with the longitudinal direction of the base (g330).
The air conditioner base assembly according to claim 21, wherein the inside of the electrical box (r172) is provided to protrude away from one end of the motor (g220) for letting the motor (g220) The position of the boss.
The air conditioner base assembly according to any one of claims 19 to 23, wherein the electronic control unit further includes an end portion fixed to the base (g330) and the air conditioner Each load is connected, and the other end is connected to a hub of the electrical box (r172).
The air conditioner base assembly according to claim 24, wherein the hub and the electrical box (r172) are engaged by a limiting rib and a limiting hole.
The air conditioner base assembly according to claim 19, wherein said electrical box (r172) and said motor (g220) are disposed at opposite ends of said base (g330) in a longitudinal direction, said electric appliance The cartridge (r172) can be detached from the corresponding end of the base (g330).
The air conditioner base assembly according to any one of claims 19 to 25, further comprising a motor (g220) and the electrical box (r172) disposed on the base (g330) ) between the hubs.
The air conditioner base assembly according to any one of claims 1 to 26, further comprising a left side of the base (g330) for driving the air conditioner air guiding assembly and the air sweeping assembly Side drive box and right drive box.
The air conditioner base assembly according to any one of claims 1 to 27, further comprising a routing structure disposed on the base (g330), the routing structure including a wireway and A wire routing buckle is disposed along a load line design route of the air conditioner, and the wire buckle is used to buckle the load wire in the wire trough.
The air conditioner base assembly according to claim 17, wherein the base (g330) is provided with the wire slot and the wire buckle corresponding to the drive module wire and the ambient temperature envelope.
An air conditioner comprising the air conditioner base assembly according to any one of claims 1-26.