CN117128807A

CN117128807A - Wheel movement device of toy bullet launcher

Info

Publication number: CN117128807A
Application number: CN202210537559.2A
Authority: CN
Inventors: 林佳沛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2023-11-28

Abstract

A wheel drive for a toy bullet launcher includes a guide and a launching system. The guide piece is arranged on the toy bullet launcher, the launching system can be driven to move along the front-back direction relative to the guide piece, the launching system comprises a first air pipe, a wheel sleeve rotatably sleeved on the first air pipe, a track set arranged on the outer side of the wheel sleeve and capable of being pushed by the guide piece, a rear shell surrounding the track set, and a plurality of second air pipes extending backwards from the rear shell to respectively correspond to the toy bullets, the wheel sleeve is provided with guide holes which are opened backwards and are communicated forwards and correspond to the first air pipes, and when the wheel sleeve rotates, the guide holes can be sequentially communicated with the second air pipes to fire the corresponding toy bullets.

Description

Wheel movement device of toy bullet launcher

Technical Field

The invention relates to a bullet launcher, in particular to a wheel-driving device of a toy bullet launcher.

Background

An existing toy gun for firing a toy bullet, the toy gun comprising an elastic module for striking the toy bullet, a firing gear for interlocking the elastic module, and a trigger for interlocking the firing gear, the firing gear having a toothed portion capable of engaging with the elastic module, and a toothless portion not engaging with the elastic module.

When the trigger is used, the trigger is operated to drive the firing gear to rotate, so that the toothed part drives the elastic module to compress to generate elastic force, and when the firing gear rotates to enable the toothed part to be separated from the elastic module and enable the toothless part to be adjacent to the elastic module, the elastic module is not limited by the firing gear and rebounds, and then the elastic module can be pushed to fire the toy bullet.

However, child players tend to feel fatigued to toy guns that fire only one toy bullet at a time, and other types of toy guns are still under further development.

Disclosure of Invention

It is an object of the present invention to provide a wheel drive for a toy bullet launcher that overcomes the shortcomings of the background art.

The invention relates to a wheel moving device of a toy bullet launcher, which is suitable for a toy bullet launcher capable of mounting multiple toy bullets, and comprises a guide piece and a launching system, wherein the guide piece is arranged on the toy bullet launcher, the launching system can be driven to move relative to the guide piece along the front-back direction, the launching system comprises a front shell with an air chamber, a first air pipe which extends backwards along the front-back direction from the front shell and is communicated with the air chamber, a wheel moving sleeve which is rotatably sleeved on the first air pipe, a track group which is arranged outside the wheel moving sleeve and can be pushed by the guide piece, a rear shell which is arranged on the rear side of the front shell along the front-back direction and surrounds the track group, and a plurality of second air pipes which extend backwards from the rear shell to respectively correspond to the bullets, the wheel moving sleeve is provided with a guide hole which opens backwards and is communicated with the first air pipe, and each second air pipe can correspond to the guide hole, so that when the wheel moving sleeve rotates along the front direction, the wheel moving sleeve is adjacent to the guide hole and can be led out of the second air pipe correspondingly.

The invention relates to a wheel moving device of a toy bullet launcher, wherein a rear shell is provided with a guide groove which is opened backwards and can be penetrated by a guide piece, the guide groove is provided with a rear end area and a front end area which are oppositely arranged along the front-back direction, a launching system can be switched between a first state and a second state relative to the guide piece, in the first state, the launching system moves backwards when the rear end area is adjacent to the guide piece, the track group is pushed by the guide piece to drive the wheel moving sleeve to rotate, in the moving process, the launching system moves forwards when the front end area is adjacent to the guide piece, and moves to enable the rear end area to be adjacent to the guide piece, in the moving process, the track group is pushed by the guide piece to drive the wheel moving sleeve to rotate in the same direction.

The invention relates to a wheel driving device of a toy bullet launcher, which is characterized in that the track group is provided with a plurality of first track strips which are arranged outside a wheel driving sleeve and are arranged around the wheel driving sleeve at an angle interval, and a plurality of second track strips which are arranged outside the wheel driving sleeve around the wheel driving sleeve and are arranged at an angle interval, each first track strip is provided with a first pushing surface which faces obliquely backward for pushing against a guide piece when a launching system is in a first state, and each second track strip is provided with a second pushing surface which faces obliquely forward relatively for pushing against the guide piece when the launching system is in a second state.

According to the wheel movement device of the toy bullet launcher, the second air pipe is arranged at an angle interval around the axis, so that the guide hole can be sequentially adjacent to the second air pipe when the wheel movement sleeve rotates.

The invention has the beneficial effects that: by arranging the guide member, the wheel sleeve and the track set, the second air pipe can be respectively led to fire different toy bullets.

Drawings

FIG. 1 is a perspective view of one embodiment of the wheel drive assembly of the toy bullet launcher of the present invention, a toy bullet launcher and three toy bullets;

FIG. 2 is an exploded perspective view of the embodiment, the toy bullet launcher, and the toy bullet;

FIG. 3 is an exploded perspective view of the embodiment;

FIG. 4 is an exploded perspective view of the embodiment in another view;

FIG. 5 is a cross-sectional view of the embodiment;

FIG. 6 is a fragmentary top view of the embodiment illustrating the launching system in a first state relative to the guide and the rear end region of the guide slot adjacent the guide;

FIG. 7 is a view similar to FIG. 6, illustrating the launching system in the first state relative to the guide with the first track bar being pushed against the guide;

FIG. 8 is a view similar to FIG. 7, illustrating the launching system in a second state relative to the guide and the leading end region of the guide slot adjacent the guide;

fig. 9 is a view similar to fig. 8 illustrating the launching system in the second state relative to the guide and a second track bar being pushed against the guide.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1, 2 and 3, one embodiment of the toy bullet launcher wheel apparatus of the present invention is adapted for a toy bullet launcher 91 capable of mounting three toy bullets 92, the toy bullet launcher wheel apparatus comprising a guide 2, and a firing system 3. In this embodiment, the toy bullet 92 is a bullet made of foam, but it can be a bullet made of rubber.

The guide 2 is provided to the toy bullet launcher 91.

Referring to fig. 3, 4 and 5, the launching system 3 is driven to move along a front-rear direction X relative to the guide 2, the launching system 3 includes a front housing 31 having an air chamber 311, a first air tube 32 extending rearward from the front housing 31 along the front-rear direction X and communicating with the air chamber 311, a wheel sleeve 33 rotatably sleeved on the first air tube 32, a track set 34 disposed outside the wheel sleeve 33 and capable of being pushed by the guide 2, a rear housing 35 mounted at the rear side of the front housing 31 along the front-rear direction X and surrounding the track set 34, and three second air tubes 36 extending rearward from the rear housing 35 to correspond to the toy bullets 92, respectively.

The wheel sleeve 33 has a guide hole 331 opened rearward and communicating with the first air tube 32 forward.

The track set 34 has three first track strips 341 disposed outside the wheel sleeve 33 and disposed at angular intervals around the wheel sleeve 33, and three second track strips 342 disposed outside the wheel sleeve 33 and disposed at angular intervals around the wheel sleeve 33, each first track strip 341 has a first pushing surface 343 facing obliquely backward for pushing the guide 2, and each second track strip 342 has a second pushing surface 344 facing obliquely forward for pushing the guide 2.

The rear housing 35 has a guide groove 351 opened rearward and allowing the guide member 2 to pass through, and the guide groove 351 has a rear end region 352 and a front end region 353 disposed opposite to each other in the front-rear direction X. In this embodiment, the wheel sleeve 33 is pivoted to the rear housing 35.

Referring to fig. 1, 4 and 5, each second air tube 36 can be positioned corresponding to the guide hole 331, so that when the wheel sleeve 33 rotates, the guide holes 331 can be sequentially adjacent to the second air tubes 36, and when the guide holes 331 are adjacent to and communicate with one of the second air tubes 36, the air in the first air tube 32 is guided out to fire the corresponding toy bullet 92. In this embodiment, the second air pipes 36 are disposed at angular intervals around an axis L, so that the guiding holes 331 can be sequentially adjacent to the second air pipes 36 when the wheel sleeve 33 rotates.

The firing system 3 is capable of transitioning between a first state and a second state relative to the guide 2 in response to operation of the toy bullet launcher 91.

Referring to fig. 6, 7 and 8, in the first state, the launching system 3 moves backward (see fig. 6 and 7) when the rear end area 352 is adjacent to the guide 2, and moves to the position where the front end area 353 is adjacent to the guide 2 (see fig. 8), and in the moving process, referring to fig. 7, one of the first pushing surfaces 343 of the track set 34 is pushed by the guide 2 to rotate the wheel sleeve 33.

Referring to fig. 6, 8 and 9, in the second state, the launching system 3 moves forward when the front end portion 353 is adjacent to the guide 2 (see fig. 8 and 9), and moves to a position where the rear end portion 352 is adjacent to the guide 2 (see fig. 6), and during the movement, one of the second pushing surfaces 344 of the track set 34 is pushed by the guide 2 to drive the wheel sleeve 33 to rotate in the same direction.

Referring to fig. 4,7 and 9, when a user operates the toy bullet launcher 91 to change the launching system 3 to the first state, the first track bar 341 is pushed by the guide member 2 to drive the wheel sleeve 33 to rotate, so that the guide hole 331 rotates to be adjacent to and communicated with one of the second air pipes 36 to fire the corresponding toy bullet 92 (see fig. 1), and then when the user operates the toy bullet launcher 91 to change the launching system 3 to the second state, the second track bar 342 is pushed by the guide member 2 to drive the wheel sleeve 33 to rotate in the same direction, so that the guide hole 331 deflects towards the other second air pipe 36, and after repeating the first state and the second state, another toy bullet 92 can be fired, and the cyclic operation can fire three toy bullets 92 smoothly.

The toy bullet launcher 91 can fire three toy bullets 92 in turn, so that the toy bullet launcher is novel and interesting in use, and can achieve the effect of attracting children to use.

In summary, by providing the guide 2, the wheel sleeve 33 and the track set 34, the second air tube 36 can be respectively guided to fire different toy bullets 92, so that the object of the present invention can be achieved.

Claims

1. A wheel movement device for a toy bullet launcher adapted for mounting multiple toy bullets, comprising: the wheel moving device of the toy bullet launcher comprises a guide piece and a launching system, wherein the guide piece is arranged on the toy bullet launcher, the launching system can be driven to move relative to the guide piece along the front-back direction, the launching system comprises a front shell with an air chamber, a first air pipe, a wheel moving sleeve, a track set, a rear shell and a plurality of second air pipes, the first air pipe extends backwards from the front shell along the front-back direction and is communicated with the air chamber, the wheel moving sleeve is rotatably sleeved on the first air pipe, the track set is arranged outside the wheel moving sleeve and can be pushed by the guide piece, the rear shell is arranged on the rear side of the front shell along the front-back direction and surrounds the track set, the plurality of second air pipes extend backwards from the rear shell to respectively correspond to the toy bullets, the wheel moving sleeve is provided with guide holes which are opened backwards and are communicated with the first air pipes, and each second air pipe is positioned corresponding to the guide holes, so that when the wheel moving sleeve rotates, the guide holes can be sequentially adjacent to the second air pipes and are correspondingly led out of the first air pipes when the second air pipes are adjacent to the guide holes.

2. The toy bullet launcher wheel motion device of claim 1, wherein: the rear shell is provided with a guide groove which is opened backwards and can be penetrated by the guide piece, the guide groove is provided with a rear end area and a front end area which are oppositely arranged along the front-back direction, the launching system can be changed between a first state and a second state relative to the guide piece, in the first state, the launching system moves backwards when the rear end area is adjacent to the guide piece, and moves to enable the front end area to be adjacent to the guide piece, in the moving process, the track group is pushed by the guide piece to drive the wheel sleeve to rotate, in the second state, the launching system moves forwards when the front end area is adjacent to the guide piece, and moves to enable the rear end area to be adjacent to the guide piece, in the moving process, the track group is pushed by the guide piece to drive the wheel sleeve to continuously rotate in the same direction.

3. The toy bullet launcher wheel motion device of claim 2, wherein: the track group is provided with a plurality of first track strips which are arranged outside the wheel sleeve and are arranged around the wheel sleeve at an angle interval, and a plurality of second track strips which are arranged outside the wheel sleeve and are arranged around the wheel sleeve at an angle interval, each first track strip is provided with a first pushing surface which faces obliquely to the rear for the launching system to push against the guide piece in the first state, and each second track strip is provided with a second pushing surface which faces obliquely to the front relatively for the launching system to push against the guide piece in the second state.

4. The toy bullet launcher wheel motion device of claim 1, wherein: the second air pipes are arranged at intervals in an angle around the axis, so that the guide holes can be sequentially adjacent to the second air pipes when the wheel sleeve rotates.