WO2018176582A1

WO2018176582A1 - Bullet feeding mechanism and launching apparatus

Info

Publication number: WO2018176582A1
Application number: PCT/CN2017/083681
Authority: WO
Inventors: 王振旭; 刘芳
Original assignee: 深圳市大疆创新科技有限公司
Priority date: 2017-03-31
Filing date: 2017-05-10
Publication date: 2018-10-04
Also published as: CN109661258A; CN109661258B; CN206715324U

Abstract

A bullet feeding mechanism and a launching apparatus. The bullet feeding mechanism (10) is used for feeding a bullet for a launcher (20); the bullet feeding mechanism (10) comprises a bullet storage device (110) used for accommodating a bullet (90), and a bullet feeding pipeline (120) connected to the bullet storage device (110); the bullet feeding pipeline (120) is connected between the bullet storage device (110) and the launcher (20); the launcher (20) can move relative to the bullet storage device (110); one end of the bullet feeding pipeline (120) is in communication with the bullet storage device (110), and the other end of the bullet feeding pipeline (120) is used for being communicated with the launcher (20). The bullet storage device (110) is connected to the launcher (20) by means of the bullet feeding pipeline (120), so that the launcher (20) can move relative to the bullet storage device (110); the launcher (20) and the bullet storage device (110) are separated from each other, so as to prevent the launcher (20) from bearing the weight of the bullet storage device (110), thereby reducing the rotational inertia of the launcher (20). Moreover, a control motor of the launcher (20) only needs to control the launcher (20) having a fixed mass, and thus it is more convenient to control the aiming direction of the launcher (20).

Description

Feeding mechanism and launching device

Technical field

The invention relates to the technical field of a transmitting mechanism, in particular to a feeding mechanism and a transmitting device.

Background technique

In the battle of the game chariot, each chariot is equipped with a launcher such as a bullet transmitter for shooting, which is used to aim at the target chariot and launch a bullet to the target chariot, but the feeding mechanism of these launching devices is generally set. It is relatively simple, the storage ball container usually uses a funnel-shaped container to store the ball, generally arranged above the launching mechanism (the device for accelerating the ball) and rigidly connected with the launching mechanism, and the ball is entered into the launching mechanism by gravity. When aiming at a target, the chariot usually needs to move the launching gun in multiple angular directions to follow the movement of the target chariot and thus more easily hit the chariot.

However, such devices have significant drawbacks in terms of sensitivity and frequency control. Because of the heavier quality of the storage container, the flexibility of the launching mechanism is severely diminished. In addition, as the number of "ball" containers decreases with the amount of "ammunition" (ball), the center of mass changes accordingly. In order to frequently aim at the target vehicle in multiple angles, it is necessary to constantly adjust the center of gravity of the launching mechanism. Bringing high operational requirements to the control of the launching mechanism.

Summary of the invention

The invention provides a supply mechanism and a launching device.

a supply mechanism for supplying a bomb to the launcher, the supply mechanism comprising: a magazine for receiving the bullet and a supply pipeline connected to the storage, the supply pipeline is connected to Between the bomber and the emitter, the emitter is movable relative to the magazine; one end of the supply line is in communication with the reservoir, and the other supply line is One end is for communicating with the transmitter.

Further, the supply line is movably connected to the magazine.

Further, the supply line includes a first supply line for communicating with the reservoir and a second supply line for communicating with the emitter, the second supply tube The road is rotatably connected to the first supply line in the direction of the first rotation axis.

Further, further comprising a rotation interface and a first driving motor for driving the rotation interface to rotate in the first rotation axis direction, the rotation interface being installed in the first supply line and the second supply The rotating interface is movably connected to the first supply line, and the rotating interface is fixedly connected to the second supply line.

Further, a support structure is further included, the support structure being coupled between the rotating interface and the emitter, the support structure supporting the emitter on the rotating interface.

Further, the first axis of rotation direction is a yaw axis direction of the transmitter.

Further, the supply line is movably connected to the transmitter.

Further, a second drive motor is further included, and the second drive motor drives the transmitter to rotate in a second rotation axis direction.

Further, the emitter includes a bullet inlet, and the first end of the supply duct is spaced apart from the entrance port and forms a gap, and the maximum gap width of the gap during the rotation of the emitter Less than the diameter of the bullet.

Further, a spring or a hose structure is disposed between the first end of the supply line and the entrance port.

Further, the second axis of rotation direction is a pitch axis direction of the transmitter.

Further, the bottom of the storage device is provided with a dial structure, and the dial structure is provided with a projectile pipe, and the projectile pipe communicates with the second end of the supply pipe.

Further, the dial structure includes a dial, the dial is disposed to rotate along an axial direction of the dial structure, and the dial includes a plurality of dials for dialing the bullet toward the bullet pipe claw.

A launching device includes an emitter and a supply mechanism as described above, the magazine of the supply mechanism being coupled to the emitter through the supply conduit.

Further, the transmitter includes a launch tube, and the second end of the supply line is connected to the launch tube.

In the feeding mechanism of the invention, the storage device is connected with the transmitter through the supply pipeline, so that the transmitter can move relative to the storage device, and the purpose of separating the transmitter and the storage device is achieved, and the transmitter is avoided. The weight of the bomber can greatly reduce the moment of inertia of the transmitter. In addition, the weight of the bomb and the bullet stored in the bomber is separated from the transmitter, and the control motor of the transmitter only needs to control the fixed mass of the transmitter, which is more convenient for the control of the aiming direction of the transmitter.

In the launching device of the present invention, the elastic storage device of the feeding mechanism is connected to the launcher through the supply pipeline, so that the launcher can move relative to the elastic storage device, thereby achieving the purpose of separating the transmitter and the storage device, thereby avoiding The transmitter bears the weight of the bomber and can greatly reduce the moment of inertia of the transmitter. In addition, the weight of the bomb and the bullet stored in the bomber is separated from the transmitter, and the control motor of the transmitter only needs to control the fixed mass of the transmitter, which is more convenient for the control of the aiming direction of the transmitter.

DRAWINGS

1 is a partial perspective view of a supply mechanism according to an embodiment of the present invention.

2 is a top plan view of a dial of a supply mechanism according to an embodiment of the present invention.

3 is a perspective view of a transmitting device according to an embodiment of the invention.

4 is a front elevational view of a launching device in accordance with an embodiment of the present invention.

Figure 5 is a side elevational view of a launching device in accordance with an embodiment of the present invention.

Figure 6 is a side cross-sectional view showing a transmitting device in accordance with an embodiment of the present invention.

FIG. 7 is a schematic view showing a connection between a supply line and a transmitter of the feeding mechanism according to the embodiment of the present invention.

FIG. 8 is another schematic diagram of the connection between the supply line and the transmitter of the feeding mechanism according to the embodiment of the present invention.

detailed description

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. The following description refers to the same or similar elements in the different figures unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with aspects of the invention as detailed in the appended claims.

The terminology used in the present invention is for the purpose of describing particular embodiments, and is not intended to limit the invention. The singular forms "a", "the" and "the" It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

The words "first", "second" and similar terms used in the specification and claims of the present application do not denote any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the words "a" or "an" and the like do not denote a quantity limitation, but mean that there is at least one. Unless otherwise indicated, the terms "front", "rear", "lower" and/or "upper" are used for convenience of description and are not limited to one location or one spatial orientation. The word "comprising" or "comprises" or "comprises" or "an" or "an" Or an object. The words "connected" or "connected" and the like are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect.

In conventional launching devices, the ball storage container is generally disposed above the launching mechanism and rigidly coupled to the launching mechanism to cause the bullet to enter the launching mechanism by gravity. Although such a device is simple, due to the heavy mass of the storage container, the rotation inertia of the launching mechanism is large, which greatly restricts the flexibility of the launching mechanism, and the firing frequency is limited by the gravity delay, and it is difficult to achieve a high radio frequency. . In addition, as the storage container shrinks with the number of bullets, the center of mass will change accordingly. The launching mechanism carries a ball storage container with a constant mass reduction, and also causes the debugging of the control motor of the launching mechanism. Big interference, increased The operational difficulty of the launching mechanism.

In order to improve the existing launching device, the present invention provides a supply mechanism and a launching device. The supply mechanism and the transmitting device of the present invention will be described in detail below with reference to the accompanying drawings. The features of the embodiments and embodiments described below may be combined with each other without conflict.

Referring to FIG. 1 to FIG. 6 , FIG. 1 is a partial perspective view of a supply mechanism according to an embodiment of the invention. 3 to FIG. 6 are schematic diagrams showing the structure of a transmitting device according to an embodiment of the present invention. The supplied mechanism of the present invention can be used for the launching device shown in Figs. 3 to 6. As shown in the figure, the feeding mechanism 10 of the embodiment of the present invention is used to supply the launcher 20 with a bomb. The supply mechanism 10 includes: a magazine 110 for accommodating the bullet 90 and a supply line 120 connected to the magazine 110, the supply line 120 is connected to the storage device 110 and Between the emitters 20, the emitter 20 is movable relative to the magazine 110. One end of the supply line 120 is in communication with the reservoir 110, and the other end of the supply line 120 is for communicating with the emitter 20.

It can be seen from the above embodiment that in the feeding mechanism 10 of the present invention, the magazine 110 is connected to the transmitter 20 through the supply line 120, so that the transmitter 20 can move relative to the magazine 110, and the transmitter 20 and the storage are achieved. The purpose of the separate arrangement of the slings 110 is to avoid the weight of the slinger 110 being borne by the illuminator 20, which can greatly reduce the moment of inertia of the illuminator 20. In addition, the weight of the bomber 110 and the bullet 90 stored in the bomber 110 is separated from the transmitter 20, and the control motor of the transmitter 20 only needs to control the fixed mass of the transmitter 20, which is more convenient for the transmitter 20. Aiming direction control.

In an embodiment, as shown in FIG. 1 and FIG. 2, the bottom of the magazine 110 is provided with a dial structure 112, and the magazine 110 is in communication with the dial structure 112 and stored in the magazine 110. The bullet 90 can enter the dial structure 112. Further, the dial structure 112 is provided with an ejection duct 111, and the bullet duct 111 is in communication with the supply duct 120. The dial structure 112 further includes a dial 130 and a driving device 330. The driving device 330 drives the dial 130 to rotate along the axial direction of the dial structure 112. The dial 130 is provided with a dialing device 130. The bullet 90 is directed toward the plurality of fingers 131 of the shot duct 111. As shown in FIG. 2, the driving device 330 drives the dial 130 to rotate counterclockwise, and the bullet 90 is turned toward the ejection duct 111 by the grip 131 to transport the bullet 90 into the supply line 120, the bullet. The 90 is then delivered to the launcher 20 through the supply line 120 for launch. The grip 131 of the dial mechanism 112 can push the bullet 90 to the exit duct 111 along the circumferential direction of the dial 130, and the whole process is thrust action (no gravity is required), so that an ultra-high radio frequency can be realized.

In an embodiment, the supply line 120 is movably connected to the magazine 110, and the movable connection between the supply line 120 and the magazine 110 can be achieved in the following two ways.

(1) One implementation manner in which the supply line 120 is movably connected to the magazine 110 is that the supply line 120 includes a first supply line 121 and a second supply line 122. As shown in FIG. 1 and FIG. 6, the supply line 120 is substantially in an "L" shape, and the first supply line 121 is disposed substantially in a horizontal direction and is used with the dial structure 112 of the magazine 110. The shot pipe 111 is in communication, the second supply line 122 is disposed substantially in a vertical direction and is configured to communicate with the emitter 20, and the second supply line 122 and the first supply line 121 are along The first rotating shaft is rotatably connected. Optionally, the first axis of rotation direction is a yaw axis direction of the transmitter 20 (as shown by the X direction in FIG. 3).

The feeding mechanism 10 further includes a rotating interface 40 and a first driving motor 310 for driving the rotating interface 40 to rotate in the direction of the first rotating shaft, and the rotating interface 40 is mounted on the first feeding tube At the interface of the road 121 and the second supply line 122, the rotary interface 40 is movably connected to the first supply line 121, and the rotary interface 40 is fixed to the second supply line 122 connection. Optionally, the first driving motor 310 further includes a motor base 311. The supply line 120 is made of a rigid material to facilitate the support of the emitter 20.

When the first driving motor 310 drives the rotating interface 40 to rotate in the direction of the first rotating shaft, the rotating interface 40 will drive the second supply line 122 to rotate in the direction of the first rotating shaft, and then the second supply The bullet line 122 drives the emitter 20 to rotate in the direction of the first axis of rotation (ie, the emitter 20 is rotated along the yaw axis). During the rotation of the first drive motor 310 to drive the rotary interface 40 to drive the transmitter 20 to rotate along the yaw axis, the position of the first supply line 121 is relatively fixed, and the bullet 90 can be ejected through the dial structure 112. The pipe 111 is sent to the first supply line 121, and then sent to the second supply line 122 through the first supply line 121, and then sent to the transmitter 20 through the second supply line 122 for transmission. , that the transmitter 20 can independently perform horizontal rotation without having to bear the storage device The weight of the 110 and the bullet 90 greatly reduces the moment of inertia of the transmitter 20. In addition, the first drive motor 310 only needs to control the fixed-quality transmitter 20 to perform a horizontal rotational motion, which further facilitates the control of the aiming direction of the transmitter 20.

Further, in order to achieve better support for the transmitter 20, the supply mechanism 10 further includes a support structure 30 connected between the rotary interface 40 and the transmitter 20, through the The support structure 30 supports the transmitter 20 on the rotating interface 40, and can bear most of the weight of the transmitter 20, thereby avoiding the full weight of the transmitter 20 by the second supply line 122 alone, which is beneficial to The service life of the second supply line 122 is extended. Optionally, as shown in FIG. 3 and FIG. 4 , the supporting structures 30 are respectively disposed on opposite sides of the rotating interface 40 , that is, the number of the supporting structures 30 is two, and the two of the rotating interfaces 40 are symmetrically disposed. On the side, the two support structures 30 can more uniformly withstand the weight of the launcher 20, enhancing the overall stability of the feed mechanism 10.

(2) Another implementation of the sling connection of the supply line 120 to the magazine 110 is that the rotary interface 40 shown in FIG. 1 can be omitted. The first supply line 121 and the second supply line 122 of the supply line 120 are disposed integrally or rigidly. As shown in FIG. 3, the dial structure 112 includes a chassis 1121 and a enclosure structure 1122 disposed on the chassis 1121. The exit duct 111 of the dial structure 112 is disposed on the enclosure structure 1122. The bomber 110 is coupled to the enclosure structure 1122 to ensure that the bullet 90 can be transported from the reservoir 110 into the dial structure 112. The enclosure structure 1122 is disposed in a rotational connection with the magazine 110 and the chassis 1121, and the first driving motor 310 is disposed to drive the enclosure structure 1122 along the first shaft The direction is rotated, thereby driving the supply line 120 and the transmitter 20 to rotate together in the direction of the first rotating shaft. In the present embodiment, the function of the enclosure structure 1122 is equivalent to the function of the rotary interface 40 in the first implementation described above.

When the first driving motor 310 drives the enclosure structure 1122 to rotate in the direction of the first rotating shaft, the enclosure structure 1122 will drive the entire supply pipeline 120 to rotate in the direction of the first rotating shaft, thereby driving the transmitter. 20 is rotated in the direction of the first axis of rotation (ie, the emitter 20 is rotated along the yaw axis). The first driving motor 310 drives the enclosure structure 1122 to rotate to drive the supply line 120 and the emitter 20 along During the rotation of the yaw axis, the bullet 90 can still be transported into the supply line 120 through the ejection duct 111 of the dial structure 112, and then sent to the transmitter 20 through the supply line 120 for transmission. The transmitter 20 is capable of independently performing horizontal rotational movement without having to bear the weight of the reservoir 110 and the bullet 90, so that the moment of inertia of the transmitter 20 is greatly reduced.

Further, the enclosure structure 1122 can be rotatably connected to the magazine 110 and the chassis 1121 by means of a bearing ring connection. Alternatively, the lower surface of the storage body 110 and the upper surface of the chassis 1121 are each provided with a sliding slot, and the upper surface and the lower surface of the surrounding structure 1122 are respectively provided with a slider corresponding to the sliding slot. The retaining structure 1122 can also be rotatably connected to the magazine 110 and the chassis 1121 by means of a mating connection of the chute slider. Of course, the enclosure structure 1122 can also be rotatably connected to the magazine 110 and the chassis 1121 by other means, which will not be described herein.

Further, in order to achieve a better supporting effect on the transmitter 20, the feeding mechanism 10 further includes a supporting base, and the bottom of the supporting base is provided with a pulley, so that the supporting base can drive the surrounding structure 1122 at the first driving motor 310. When the rotation rotates to drive the emitter 20 in the direction of the first rotating shaft, it can rotate together with the emitter 20. The support base is supported under the transmitter 20 to bear the weight of the transmitter 20, thereby supporting the transmitter 20, and avoiding the full weight of the transmitter 20 by the supply line 120, which is beneficial to extend. The service life of the supply line 120.

It should be noted that the implementation of the sling connection between the slinger 120 and the slinger 110 is not limited to the above two types, and any of the slings 120 can be movably connected to the slinger 110 and can The manner in which the transmitter 20 can independently perform horizontal rotational movement without having to bear the weight of the reservoir 110 and the bullet 90 should fall within the scope of the present invention.

In an embodiment, the supply line 120 is movably coupled to the emitter 20. The supply mechanism 10 further includes a second drive motor 320 that drives the transmitter 20 to rotate in the second axis of rotation. Optionally, the second axis of rotation direction is a pitch axis direction of the transmitter 20 (shown as a Y direction in FIG. 3). The second driving motor 320 drives the transmitter 20 to rotate in the direction of the second rotating shaft, that is, the transmitter 20 is rotated along the pitch axis.

Further, as shown in FIG. 6, the emitter 20 includes a bullet port 200, and the supply duct 120 is spaced apart from the inlet port 200 and forms a gap 123. During the rotation of the emitter 20 The maximum gap width of the gap 123 is smaller than the diameter of the bullet 90 to ensure that the bullet 90 does not detach from the emitter 20 from the supply line 120. It can be understood that the supply line 120 docks the entrance port 200 of the transmitter 20, the second drive motor 320 drives the transmitter 20 to rotate in the pitch axis direction, and the supply line 120 and the entrance port 200 of the transmitter 20 There is a gap 123 between which the angle of the gap 123 varies with the pitch angle of the emitter 20, but does not affect the passage of the bullet 90.

When the second driving motor 320 drives the transmitter 20 to perform the rotation in the pitch axis direction, the position of the supply line 120 is relatively fixed, and does not affect the delivery of the bullet 90 through the supply line 120 to the transmitter 20 for transmission. The transmitter 20 can independently perform the pitch rotation motion without having to bear the weight of the magazine 110 and the bullet 90, so that the moment of inertia of the transmitter 20 is greatly reduced. In addition, the second drive motor 320 only needs to control the fixed-quality transmitter 20 to perform the pitch rotation motion, which further facilitates the control of the aiming direction of the transmitter 20.

In order to ensure that the bullet 90 does not completely escape the emitter 20 from the supply line 120, it can be realized in the following ways.

(1) A spring or hose structure may be interposed between the supply line 120 and the entrance port 200 of the transmitter 20 (ie, at the gap 123) to dock the supply line 120 and the transmitter. The entrance of the 200 is 200 and the bullet 90 can be passed.

(2) As shown in FIG. 7, the outer peripheral wall of the supply line 120 is provided with a pin 124, and the entrance port 200 of the emitter 20 is provided with a hinge 201 hinged to the pin 124. The transmitter 20 maintains an active connection with the supply line 120 by the engagement of the hinge 201 with the pin 124. Moreover, the hinge portion 124 can completely obstruct the gap 123, thereby ensuring that the bullet 90 does not completely detach from the emitter 20 from the supply line 120.

(3) As shown in FIG. 8, the end of the supply duct 120 is provided with a first ball joint portion 125, and the entrance port 200 of the transmitter 20 is provided with the first ball joint portion 125. a second ball joint 202, and the first ball joint 125 communicates with the second ball joint 202 to ensure that the bullet 90 can pass Over. The transmitter 20 maintains an active connection with the supply line 120 by the cooperation of the second ball joint 202 with the first ball joint 125. Moreover, the first ball hinge portion 125 and the second ball hinge portion 202 can completely block the gap 123, thereby ensuring that the bullet 90 does not completely detach from the emitter 20 from the supply line 120.

It should be noted that the manner of ensuring that the bullet 90 does not completely detach from the transmitter 20 in the supply line 120 is not limited to the above three types, and any of the bullets 90 can be completely prevented from being detached from the supply line 120. The manner of the device 20 should all fall within the scope of protection of the present invention.

In an embodiment, the supply line 120 is movably coupled to the reservoir 110 and the supply line 120 is movably coupled to the emitter 20.

As shown in FIGS. 1 and 6, the supply line 120 includes a first supply line 121 and a second supply line 122. The first supply line 121 communicates with the ejection duct 111 of the dial structure 112 of the magazine 110, and the second supply line 122 communicates with the transmitter 20, and the second supply line 122 The first supply line 121 is rotatably connected in the first rotation axis direction. Optionally, the first axis of rotation direction is a yaw axis direction of the transmitter 20 (as shown by the X direction in FIG. 3).

The feeding mechanism 10 further includes a rotating interface 40 and a first driving motor 310 for driving the rotating interface 40 to rotate in the direction of the first rotating shaft, and the rotating interface 40 is mounted on the first feeding tube At the interface of the road 121 and the second supply line 122, the rotary interface 40 is movably connected to the first supply line 121, and the rotary interface 40 is fixed to the second supply line 122 connection.

In order to achieve a better support for the launcher 20, the feed mechanism 10 further includes a support structure 30 coupled between the swivel interface 40 and the launcher 20, through the support structure The transmitter 20 is supported on the rotating interface 40, and can bear most of the weight of the transmitter 20, thereby avoiding the full weight of the transmitter 20 by the second supply line 122, which is advantageous for extending the second. The service life of the supply line 122. Optionally, as shown in FIG. 3 and FIG. 4 , the supporting structures 30 are respectively disposed on opposite sides of the rotating interface 40 , that is, the number of the supporting structures 30 is two, and the two of the rotating interfaces 40 are symmetrically disposed. On the side, the two support structures 30 can more uniformly withstand the weight of the launcher 20, enhancing the overall stability of the feed mechanism 10.

The supply mechanism 10 further includes a second drive motor 320 that drives the transmitter 20 to rotate in the second axis of rotation. Optionally, the second axis of rotation direction is a pitch axis direction of the transmitter 20 (shown as a Y direction in FIG. 3). The second driving motor 320 drives the transmitter 20 to rotate in the direction of the second rotating shaft, that is, the transmitter 20 is rotated along the pitch axis.

As shown in FIG. 6, the transmitter 20 includes a bullet port 200, and the supply duct 120 is spaced apart from the entrance port 200 and forms a gap 123. During the rotation of the transmitter 20, the The maximum gap width of the void 123 is less than the diameter of the bullet 90 to ensure that the bullet 90 does not detach from the emitter 20 within the supply line 120. It can be understood that the supply line 120 directly docks the entrance port 200 of the transmitter 20, and the second drive motor 320 directly drives the transmitter 20 to perform the rotation in the pitch axis direction, and the entrance port of the supply line 120 and the transmitter 20 There is a gap 123 between the 200, the angle of the gap 123 varies with the pitch angle of the emitter 20, but does not affect the passage of the bullet 90. Optionally, a spring or hose structure may be interposed between the supply line 120 and the entrance port 200 of the transmitter 20 (ie, at the gap 123) to dock the supply line 120 and launch The cartridge 200 is inserted into the bullet port 200 and is capable of passing the bullet 90.

When the second driving motor 320 drives the transmitter 20 to perform the rotation in the pitch axis direction, the supply tube The position of the road 120 is relatively fixed, does not affect the delivery of the bullet 90 through the supply line 120 to the launcher 20 for launching, and the launcher 20 can independently perform the pitching rotary motion without having to bear the weight of the bomber 110 and the bullet 90. The moment of inertia of the transmitter 20 is greatly reduced. In addition, the second drive motor 320 only needs to control the fixed-quality transmitter 20 to perform the pitch rotation motion, which further facilitates the control of the aiming direction of the transmitter 20.

Referring to FIG. 3 to FIG. 6 , an embodiment of the present invention further provides a transmitting device 1 , which can be used in a shooting robot competition (such as a game chariot), in an entertainment device, or used in a table tennis launcher or a tennis launch. Machines, baseball transmitters and other ball games. The launching device 1 comprises a transmitter 20 and a supply mechanism 10 as described above, the magazine 110 of the supply mechanism 10 being connected to the transmitter 20 via the supply line 120. It should be noted that the description of the supply mechanism 10 in the above embodiments and examples is equally applicable to the transmitting device 1 of the present invention.

It can be seen from the above embodiment that the launching device 1 of the present invention, the bomber 110 of the feeding mechanism 10 is connected to the emitter 20 through the supply line 120, so that the emitter 20 can move relative to the bomber 110, and the launcher will be launched. The purpose of the separate arrangement of the damper 20 and the slinger 110 is to avoid the weight of the slinger 110 being borne by the illuminator 20, which can greatly reduce the moment of inertia of the illuminator 20. In addition, the weight of the bomber 110 and the bullet 90 stored in the bomber 110 is separated from the transmitter 20, and the control motor of the transmitter 20 only needs to control the fixed mass of the transmitter 20, which is more convenient for the transmitter 20. Aiming direction control.

In one embodiment, the transmitter 20 includes a launch tube 210, and the launch tube 210 is provided with a bullet port 200, and the supply line 120 is connected to the entrance port 200 of the launch tube 210. Further, a ball friction mechanism 220 is further disposed in the transmitter 20 for projecting the bullet 90 sent from the supply line 120 to the entrance port 200 from the launch tube 210.

When the first driving motor 310 drives the rotating interface 40 to rotate in the direction of the first rotating shaft, the rotating interface 40 will drive the second supply line 122 to rotate in the direction of the first rotating shaft, and then the second supply The bullet line 122 drives the emitter 20 to rotate in the direction of the first axis of rotation (ie, the emitter 20 is rotated along the yaw axis). In the process that the first driving motor 310 drives the rotating interface 40 to rotate to drive the transmitter 20 to rotate along the yaw axis, the position of the first supply line 121 is relatively fixed, and the bullet 90 can pass. The ejection duct 111 of the dial structure 112 is transported into the first supply line 121, and then sent to the second supply line 122 through the first supply line 121, and then through the second supply line 122. The transmission into the transmitter 20 for launching enables the transmitter 20 to independently perform a horizontal rotational motion without having to bear the weight of the reservoir 110 and the bullet 90, so that the moment of inertia of the transmitter 20 is greatly reduced. In addition, the first drive motor 310 only needs to control the fixed-quality transmitter 20 to perform a horizontal rotational motion, which further facilitates the control of the aiming direction of the transmitter 20.

The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention. A person skilled in the art can make some modifications or modifications to equivalent embodiments by using the above-disclosed technical contents without departing from the technical scope of the present invention. The present invention is not limited to any simple modifications, equivalent changes and modifications of the above embodiments.

The disclosure of this patent document contains material that is subject to copyright protection. This copyright is the property of the copyright holder. The copyright owner has no objection to the reproduction of the patent document or the patent disclosure in the official records and files of the Patent and Trademark Office.

Claims

A supply mechanism for supplying a bomb to a launcher, wherein the supply mechanism includes: a magazine for receiving a bullet and a supply pipeline connected to the storage device, the supply bomb a conduit is connected between the magazine and the emitter, the emitter is movable relative to the magazine; one end of the supply conduit is in communication with the reservoir, the supply The other end of the conduit is for communication with the emitter.
The supply mechanism of claim 1 wherein said supply line is movably coupled to said reservoir.
A supply mechanism according to claim 2, wherein said supply line includes a first supply line for communicating with said reservoir and a second for communicating with said emitter a supply line, the second supply line and the first supply line are rotatably connected in a direction of the first rotation axis.
A supply mechanism according to claim 3, further comprising a rotary interface and a first drive motor for driving said rotary interface to rotate in said first rotational axis direction, said rotary interface being mounted on said Between the first supply line and the second supply line, the rotating interface is movably connected to the first supply line, and the rotating interface is fixedly connected to the second supply line.
A supply mechanism according to claim 4, further comprising a support structure coupled between said rotating interface and said emitter, said support structure supporting said emitter at said On the rotating interface.
The supply mechanism according to claim 3, wherein the first rotation axis direction is a yaw axis direction of the emitter.
A supply mechanism according to claim 1 or 2, wherein said supply line is movably coupled to said transmitter.
A supply mechanism according to claim 7, further comprising a second drive motor that drives said transmitter to rotate in the second rotation axis direction.
The supply mechanism according to claim 8, wherein said emitter comprises a bullet The first end of the supply duct is spaced apart from the entrance port and forms a gap. During the rotation of the transmitter, the maximum gap width of the gap is smaller than the diameter of the bullet.
The supply mechanism according to claim 9, wherein a spring or a hose structure is disposed between the first end of the supply line and the entrance port.
The supply mechanism according to claim 8, wherein the second rotation axis direction is a pitch axis direction of the emitter.
The supply mechanism according to claim 1, wherein the bottom of the storage device is provided with a dial structure, and the dial structure is provided with a projectile pipe, the projectile pipe and the supply pipe The second end of the road is connected.
A supply mechanism according to claim 12, wherein said dial structure includes a dial, said dial being disposed in an axial direction of said dial structure, said dial including for said The bullet is directed to a plurality of fingers of the ejection duct.
A launching device, comprising: a launcher and a supply mechanism, the supply mechanism for supplying a bomb to the launcher, including a magazine for receiving the bullet and a supply tube connected to the storage device a pipeline connected between the magazine and the emitter, the emitter being movable relative to the magazine; one end of the supply conduit and the reservoir Connected, the other end of the supply line is configured to communicate with the emitter, the transmitter further includes a launch tube, the second end of the supply line is coupled to the launch tube; The magazine of the mechanism is connected to the emitter through the supply line,
The launching device of claim 14 wherein said supply line is movably coupled to said reservoir.
The launching device of claim 15 wherein said supply line includes a first supply conduit for communicating with said reservoir and a second supply for communication with said emitter The second supply line is rotatably connected to the first supply line in the direction of the first rotation axis.
The transmitting device according to claim 16, further comprising a rotary interface and a first drive motor for driving said rotary interface to rotate in said first rotational axis direction, said rotation An interface is disposed between the first supply line and the second supply line, the rotating interface is movably connected to the first supply line, the rotating interface and the second supply The bullet line is fixedly connected.
The launching device according to claim 17, further comprising a support structure coupled between said rotating interface and said emitter, said support structure supporting said emitter in said Rotate on the interface.
The transmitting device according to claim 16, wherein said first axis of rotation direction is a yaw axis direction of said transmitter.
A launching device according to claim 14 or 15, wherein the supply line is movably connected to the transmitter.
The transmitting apparatus according to claim 20, further comprising a second drive motor that drives said transmitter to rotate in a second rotation axis direction.
The launching device according to claim 21, wherein said emitter comprises a bullet port, said first end of said supply conduit being spaced from said inlet port and forming a gap, said emitter During the rotation, the maximum gap width of the gap is smaller than the diameter of the bullet.
The launching device according to claim 22, wherein a spring or hose structure is disposed between the first end of the supply line and the entrance port.
The transmitting device according to claim 21, wherein said second axis of rotation direction is a pitch axis direction of said transmitter.
The launching device according to claim 14, wherein the bottom of the magazine is provided with a dial structure, and the dial structure is provided with a projectile pipe, the projectile pipe and the supply pipe The second end is connected.
The transmitting device according to claim 15, wherein said dial structure comprises a dial, said dial being disposed in an axial direction of said dial structure, said dial comprising means for said bullet A plurality of fingers are pointed to the shot pipe.