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WO2018170841A1 - Appareil de communication et dispositif portatif et adaptateur monté sur véhicule associé - Google Patents

Appareil de communication et dispositif portatif et adaptateur monté sur véhicule associé Download PDF

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Publication number
WO2018170841A1
WO2018170841A1 PCT/CN2017/077889 CN2017077889W WO2018170841A1 WO 2018170841 A1 WO2018170841 A1 WO 2018170841A1 CN 2017077889 W CN2017077889 W CN 2017077889W WO 2018170841 A1 WO2018170841 A1 WO 2018170841A1
Authority
WO
WIPO (PCT)
Prior art keywords
sliding
lock
elastically
locking
return spring
Prior art date
Application number
PCT/CN2017/077889
Other languages
English (en)
Chinese (zh)
Inventor
黄文静
彭景光
孙文平
张浩崇
Original Assignee
海能达通信股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 海能达通信股份有限公司 filed Critical 海能达通信股份有限公司
Priority to PCT/CN2017/077889 priority Critical patent/WO2018170841A1/fr
Publication of WO2018170841A1 publication Critical patent/WO2018170841A1/fr

Links

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a communication device with a stable buckle and easy access to it, and a handset and a vehicle adapter thereof.
  • car adapters are used in conjunction with handheld devices in locomotives (cars, trains or motorcycles), subways, ships, etc., while car adapters have audio, RF and charging capabilities.
  • the cooperation between the car adapter and the handset requires a good and stable contact between the two and easy access.
  • the manner of fixing and removing the vehicle adapter mainly includes two types:
  • the handset 11 is secured by a resilient arm 13 on top of the vehicle adapter 12. This method is easy to operate, but the reliability is not high, and the handset 11 easily slides out of the vehicle adapter 12.
  • the handset 21 is fixed by the elastic arm 23 on the top of the vehicle adapter 22 and the audio button 24 on the side. Before being placed in the handset 21, the audio button 24 needs to be opened first, and the antenna of the handset 21 is used. When sliding to the buckle position of the elastic arm 23, the thrust is applied to the handset 21, and the handset 21 is snapped into the vehicle adapter 22. When the handset 21 is removed, the audio button 24 needs to be opened first, and then the handset is removed. 21 removed.
  • This method has good reliability, but the operation is inconvenient, and the structure is relatively complicated, so that the product has a large outer shape.
  • the invention provides a communication device, a handset thereof and a vehicle adapter, which solve the problem that the assembly hook of the handheld device is not stable enough and the operation is inconvenient.
  • the present invention adopts a technical solution to provide a communication device
  • the communication device includes a handset and a vehicle adapter
  • the vehicle adapter is provided with a receiving slot for accommodating the handheld device.
  • the in-vehicle adapter includes an elastic sliding lock assembly
  • the elastic sliding lock assembly includes an elastically extendable locking tongue
  • the handheld is provided with a locking hole, and the handheld passes through the receiving slot
  • the locking tongue elastically extends into the locking hole to form a locking of the handheld, and the locking hole is unlocked with the locking tongue to elastically retract the locking tongue to remove the handheld device Describe the slot.
  • the lock tongue is disposed at a top corner of the vehicle adapter
  • the handset includes a body and an antenna
  • the lock hole is disposed at a top corner of the body.
  • the bolt is elastically telescopically disposed in a vertical direction, and the locking hole is vertically disposed.
  • the locking tongue has a first introduction surface
  • the outer side of the locking hole has a second introduction surface.
  • the elastic sliding lock assembly includes a top cover, a fixed body, a sliding lock, and a return spring.
  • the top cover is fixed to the fixed body, and the fixed body is provided with a sliding slot.
  • the sliding latch is slidably engaged with the sliding slot, the locking tongue is disposed at a bottom end of the sliding latch, and a top end of the return spring abuts the top cover, and a bottom end of the return spring is The sliding locks abut.
  • the top cover is provided with a first protrusion to be sleeved with the top end of the return spring.
  • the sliding lock includes a vertical plate, a horizontal plate and a second protrusion, the vertical plate is slidably engaged with the sliding groove, and the horizontal plate is connected to the bottom end of the vertical plate.
  • the locking tongue is connected to the end of the horizontal plate, and the second protruding post is disposed on the horizontal plate to be sleeved with the bottom end of the return spring.
  • the sliding lock further includes a surrounding wall disposed on the horizontal plate and surrounding the side of the second protrusion for receiving in the axial direction The return spring.
  • the elastic sliding lock assembly further includes a button that is rotatably coupled to the top cover and/or the fixed body and is drivingly coupled to the riser.
  • the button is released, the sliding plate is elastically reset due to the action of the return spring.
  • the riser is provided with a buttonhole
  • the button includes a fastening portion that cooperates with the buttonhole
  • the button further includes a main body plate, a rotating shaft portion and an extension plate, the rotating shaft portion protruding from both sides of the main body plate, the extending plate connecting the fastening portion and the The main board is connected.
  • the button further includes a pressing portion that extends obliquely from the main body panel to facilitate pressing.
  • the top cover and the fixing body are further provided with a U-shaped bayonet for receiving the antenna.
  • a handheld device including a main body and an antenna, and a locking hole is provided at a top corner of the main body, and the locking hole is used for the locking hole Cooperating with the elastically expandable locking tongue, wherein the locking tongue elastically extends into the locking hole to form a locking of the handheld, and the locking hole and the locking when the locking tongue is elastically retracted The tongue is unlocked.
  • the locking hole is vertically disposed, the locking tongue has a first introduction surface, the outer side of the locking hole has a second introduction surface, and the second introduction surface is used for squeezing
  • the first introduction surface elastically retracts the locking tongue.
  • an in-vehicle adapter which is provided with a receiving slot for accommodating a handheld device
  • the vehicle-mounted adapter includes an elastic sliding lock assembly.
  • the elastic sliding lock assembly includes an elastically expandable locking tongue
  • the handheld device is provided with a locking hole.
  • the locking tongue is disposed at a top corner of the vehicle adapter, and the locking tongue is elastically stretched and disposed in a vertical direction.
  • the elastic sliding lock assembly includes a top cover, a fixed body, a sliding lock, a return spring and a button, the top cover is fixed to the fixed body, and the fixed body is provided with a sliding slot
  • the sliding latch is slidably engaged with the sliding slot
  • the locking tongue is disposed at a bottom end of the sliding latch
  • a top end of the return spring abuts the top cover
  • a bottom end of the return spring Abutting against the sliding lock
  • the button is rotatably connected to the top cover and/or the fixed body and is connected to the riser, and when the button is pressed, the sliding lock moves upward
  • the riser is elastically reset due to the action of the return spring.
  • the sliding lock includes a vertical plate, a horizontal plate and a second protrusion, the vertical plate is slidably engaged with the sliding groove, and the horizontal plate is connected to the bottom end of the vertical plate.
  • the locking tongue is connected to the end of the horizontal plate, and the second protruding post is disposed on the horizontal plate to be sleeved with the bottom end of the return spring.
  • the invention has the beneficial effects that the communication device provided by the invention and the handset and the vehicle adapter thereof have novel structure, stable buckle and convenient operation.
  • FIG. 1 is a schematic structural diagram of a communication device in the prior art
  • FIG. 2 is a schematic structural diagram of another communication device in the prior art
  • FIG. 3 is a schematic cross-sectional view of a handheld device according to an embodiment of the present invention.
  • FIG. 4 is a schematic perspective structural view of a vehicle-mounted adapter according to an embodiment of the present invention.
  • Figure 5 is a partial exploded structural view of the vehicle adapter shown in Figure 4.
  • FIG. 6 is a schematic perspective structural diagram of a communication device according to an embodiment of the present invention.
  • Figure 7 is a partial cross-sectional view of the communication device shown in Figure 6.
  • FIG. 3 is a cross-sectional structural diagram of a handheld device according to an embodiment of the present invention.
  • the handheld device 10 generally refers to a walkie-talkie.
  • the handheld device 10 includes a main body 11 and an antenna 12.
  • the main body 11 is provided with a locking hole 101 at a top corner thereof.
  • the locking hole 101 is configured to cooperate with the elastically expandable locking tongue 201 (see FIG. 4), wherein the locking tongue 201 elastically extends into the locking hole 101 to form a locking for the handheld device 10, and the locking tongue 201 is elastically retracted when locked.
  • the hole 101 and the bolt 201 are unlocked.
  • the apex angle is the left apex angle or the right apex angle of the handset 10, and the locking hole 101 can be disposed centrally or offset relative to the middle.
  • the locking hole 101 is vertically disposed, the locking tongue 201 has a first introduction surface 202 (see FIG. 4), the outer side of the locking hole 101 has a second introduction surface 102, and the second introduction surface 102 is used for Squeezing the first introduction surface 202 causes the locking tongue 201 to elastically retract.
  • FIG. 4 is a schematic perspective structural view of a vehicle-mounted adapter according to an embodiment of the present invention
  • FIG. 5 is a partial exploded structural view of the vehicle adapter shown in FIG. 4.
  • an embodiment of the present invention further provides a vehicle-mounted adapter 20 .
  • the vehicle-mounted adapter 20 is provided with a receiving slot 203 for receiving the handheld device 10 .
  • the vehicle-mounted adapter 20 includes an elastic sliding lock assembly 200 and an elastic sliding lock.
  • the buckle assembly 200 includes an elastically expandable locking tongue 201.
  • the handheld device 10 is provided with a locking hole 101 (see FIG. 3). When the handheld device 10 is inserted into the receiving slot 203, the locking tongue 201 elastically extends into the locking hole 101. When the locking mechanism 201 is elastically retracted, the locking hole 101 and the locking tongue 201 are unlocked to take the handheld device 10 out of the receiving slot 203.
  • the accommodating groove 203 has a substantially " ⁇ " shape for supporting the bottom of the main body 11 of the handset 10 and one side of the main body 11 and slightly above the top of the main body 11.
  • the locking tongue 201 is disposed at the top corner of the vehicle adapter 20, and the locking tongue 201 is elastically stretched and disposed in the vertical direction.
  • the apex angle is the left apex angle or the right apex angle of the vehicle adapter 20, and the locking tongue 201 can be centrally disposed or relatively offset from the middle.
  • the elastic slide lock assembly 200 includes a top cover 210, a fixed body 220, a slide lock 230, a return spring 240, and a button 250.
  • the top cover 210 is fixed on the fixed body 220.
  • the fixed body 220 is provided with a sliding slot 221, and the sliding latch 230 is slidably engaged with the sliding slot 221.
  • the locking tongue 201 is disposed at the bottom end of the sliding latch 230, and the top end of the return spring 240 is disposed. Abutting the top cover 210, the bottom end of the return spring 240 abuts the slide lock 230, and the button 250 is rotatably coupled to the top cover 210 and/or the fixed body 220 and is drivingly coupled to the slide lock 230 when the button 250 is pressed.
  • the slide lock 230 moves upward, and when the button 250 is released, the slide lock 230 is elastically reset by the action of the return spring 240.
  • the lower surface of the top cover 210 is provided with a first protrusion 211 to be sleeved with the top end of the return spring 240.
  • the sliding lock 230 includes a vertical plate 231, a horizontal plate 232, and a second protrusion 233 (see FIG. 7).
  • the vertical plate 231 is slidably engaged with the sliding groove 221, and the side of the vertical plate 231 is provided with a rib that can be inserted into the sliding groove 221 A plate 235 and a buttonhole 236 for driving engagement with the button 250.
  • the horizontal plate 232 is connected to the bottom end of the vertical plate 231, the locking tongue 201 is connected to the end of the horizontal plate 232, and the second protruding post 233 is disposed on the horizontal plate 232 to be sleeved with the bottom end of the return spring 240.
  • the button 250 includes a fastening portion 251, a main body plate 252, a rotating shaft portion 253, an extending plate 254, and a pressing portion 255.
  • the rotating shaft portion 253 protrudes from both sides of the main body plate 252 and pivots with the top cover 210 and/or the fixed body 220.
  • the extension plate 254 connects the fastening portion 251 with the main body plate 252, and the pressing portion 255 is obliquely extended from the main body plate 252 to facilitate pressing.
  • the button 250 When the pressing portion 255 is pressed, the button 250 is rotated based on the rotating shaft portion 253 as a whole, so that the engaging portion 251 hooks the buttonhole 236 to lift the sliding latch 230, and at this time, the handset fixed in the vehicle adapter 20 can be fixed. 10 take the hole.
  • the bottom end of the main body 11 of the handheld device 10 can be first inserted into the receiving slot 203, and then the top end of the main body 11 of the handheld device 10 is pushed toward the locking tongue 201, in the process.
  • the second introduction surface 102 outside the locking hole 101 contacts the first introduction surface 202 of the locking tongue 201 and presses the first introduction surface 202 to elastically retract the locking tongue 201 when the main body 11 of the handset 10 is pushed into position.
  • the locking tongue 201 is elastically reset and locked into the locking hole 101 by the action of the return spring 240, so that the fixing of the handheld device 10 is achieved, and it is difficult to escape.
  • the present invention further provides a communication device including a handset 10 and a vehicle adapter 20.
  • the vehicle adapter 20 is provided with a receiving slot 203 for accommodating the handset 10.
  • the vehicle adapter 20 includes an elastic sliding latch assembly 200.
  • the elastic sliding latch assembly 200 includes an elastically extendable locking tongue 201.
  • the handheld device 10 is provided with a lock.
  • the hole 101 (see FIG. 3), when the handheld device 10 is inserted into the receiving slot 203, elastically protrudes into the locking hole 101 through the locking tongue 201 to form a lock on the handheld device 10, and the locking hole 101 is elastically retracted when the locking tongue 201 is elastically retracted.
  • the lock tongue 201 is unlocked to take the handset 10 out of the receiving slot 203.
  • the accommodating groove 203 has a substantially " ⁇ " shape for supporting the bottom of the main body 11 of the handset 10 and one side of the main body 11 and slightly above the top of the main body 11.
  • the locking tongue 201 is disposed at the top corner of the vehicle adapter 20, and the handheld device 10 includes the main body 11 and the antenna 12, and the locking hole 101 is disposed at the top corner of the main body 11.
  • the apex angle is the left apex angle or the right apex angle of the handheld device 10, and the locking hole 101 can be disposed centrally or offset relative to the middle.
  • the locking tongue 201 is elastically stretched and disposed in the vertical direction, and the locking hole 101 is vertically disposed.
  • the locking tongue 201 has a first introduction surface 202.
  • the outer side of the locking hole 101 has a second introduction surface 102.
  • the second introduction surface 102 presses the first introduction surface 202 to make the locking tongue.
  • the 201 is resiliently retracted and the locking tongue 201 resiliently projects into the locking aperture 101 after the handset 10 is assembled.
  • the elastic slide lock assembly 200 includes a top cover 210, a fixed body 220, a slide lock 230, a return spring 240, and a button 250.
  • the top cover 210 is fixed on the fixed body 220.
  • the fixed body 220 is provided with a sliding slot 221, and the sliding latch 230 is slidably engaged with the sliding slot 221.
  • the locking tongue 201 is disposed at the bottom end of the sliding latch 230, and the top end of the return spring 240 is disposed. Abutting the top cover 210, the bottom end of the return spring 240 abuts against the slide lock 230.
  • the lower surface of the top cover 210 is provided with a first protrusion 211 to be sleeved with the top end of the return spring 240.
  • the slide lock 230 includes a riser 231, a cross plate 232, and a second boss 233.
  • the vertical plate 231 is slidably engaged with the sliding groove 221, and the side of the vertical plate 231 is provided with a rib 235 that can be engaged with the sliding groove 221 and a button hole 236 for drivingly engaging the button 250.
  • the horizontal plate 232 is connected to the bottom end of the vertical plate 231, the locking tongue 201 is connected to the end of the horizontal plate 232, and the second protruding post 233 is disposed on the horizontal plate 232 to be sleeved with the bottom end of the return spring 240.
  • the sliding lock 230 further includes a surrounding wall 234 disposed on the horizontal plate 232 and surrounding the side of the second protrusion 233 for receiving the return spring 240 in the axial direction.
  • the button 250 is rotatably connected to the top cover 210 and/or the fixed body 220 and is connected to the vertical plate 231.
  • the sliding lock 230 moves upwards to unlock the locking tongue 201 and the locking hole 101.
  • the riser 231 is elastically reset by the action of the return spring 240.
  • the button 250 includes a fastening portion 251, a main body plate 252, a rotating shaft portion 253, an extending plate 254, and a pressing portion 255.
  • the rotating shaft portion 253 protrudes from both sides of the main body plate 252 and pivots with the top cover 210 and/or the fixed body 220.
  • the engaging portion 254 connects the engaging portion 251 to the main body plate 252, and the pressing portion 255 is obliquely extended from the main body plate 252 to facilitate pressing, and the engaging portion 251 is hook-fitted with the fastening hole 236.
  • the top cover 210 and the fixed body 220 are further provided with a U-shaped bayonet 212 (see FIG. 5) for receiving the antenna 12.
  • the bottom end of the handheld device 10 can be first inserted into the receiving slot 203, and then the upper portion of the handheld device 10 can be pushed toward the sliding latch 230 so that the locking tongue 201 is elastically retracted and reset.
  • the hole 101 constitutes a lock on the handheld device 10.
  • the pressing portion 255 can be pressed to elastically retract the locking tongue 201.
  • the locking hole 101 and the locking tongue 201 can be unlocked.
  • the handset 10 takes out the receiving slot 203.
  • the communication device provided by the present invention and the handheld device and the vehicle adapter have novel structure, stable buckle and convenient operation.

Landscapes

  • Telephone Set Structure (AREA)

Abstract

L'invention concerne un appareil de communication et un dispositif portatif et un adaptateur monté sur véhicule associé. L'appareil de communication comprend un dispositif portatif et un adaptateur monté sur véhicule. Une cavité de réception est agencée au niveau de l'adaptateur monté sur véhicule pour recevoir le dispositif portatif. L'adaptateur monté sur véhicule comprend un ensemble verrou coulissant élastique. L'ensemble verrou coulissant élastique comprend un pêne demi-tour élastiquement extensible. Le dispositif portatif comprend un trou de verrouillage. Lorsque le dispositif portatif est placé dans la cavité de réception, le pêne demi-tour s'étend dans le trou de verrouillage pour verrouiller le dispositif portatif. Lorsque le pêne demi-tour se rétracte et est libéré du trou de verrouillage, le dispositif portatif est déverrouillé et peut être retiré de la cavité de réception. L'appareil de communication et un dispositif portatif et un adaptateur monté sur véhicule associé selon la présente invention comprennent de nouvelles structures, assurent un verrouillage sécurisé et peuvent être actionnés de façon pratique.
PCT/CN2017/077889 2017-03-23 2017-03-23 Appareil de communication et dispositif portatif et adaptateur monté sur véhicule associé WO2018170841A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/077889 WO2018170841A1 (fr) 2017-03-23 2017-03-23 Appareil de communication et dispositif portatif et adaptateur monté sur véhicule associé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/077889 WO2018170841A1 (fr) 2017-03-23 2017-03-23 Appareil de communication et dispositif portatif et adaptateur monté sur véhicule associé

Publications (1)

Publication Number Publication Date
WO2018170841A1 true WO2018170841A1 (fr) 2018-09-27

Family

ID=63584909

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/077889 WO2018170841A1 (fr) 2017-03-23 2017-03-23 Appareil de communication et dispositif portatif et adaptateur monté sur véhicule associé

Country Status (1)

Country Link
WO (1) WO2018170841A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201264563Y (zh) * 2008-07-22 2009-07-01 比亚迪股份有限公司 车载手机座及车载手机装置
US20090270143A1 (en) * 2006-12-08 2009-10-29 Bury Sp. Z O.O. Satellite phone holder
CN104742817A (zh) * 2013-12-26 2015-07-01 现代自动车株式会社 用于车辆的移动电话保持架

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090270143A1 (en) * 2006-12-08 2009-10-29 Bury Sp. Z O.O. Satellite phone holder
CN201264563Y (zh) * 2008-07-22 2009-07-01 比亚迪股份有限公司 车载手机座及车载手机装置
CN104742817A (zh) * 2013-12-26 2015-07-01 现代自动车株式会社 用于车辆的移动电话保持架

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