TWM500877U - Improved structure of toy air gun - Google Patents

Description

Toy air gun improved structure

The present invention relates to a toy air gun improved structure, which is directed to a toy air gun that uses gas pressure as a launching force for firing a toy bullet, and particularly relates to a toy air gun improved structure which is simple in structure and operation, and particularly relates to a barrel of the structure. , firing module, grip and air reservoir slot.

Many people love to pursue fresh and exciting leisure activities. Therefore, in many survival games, toy air guns that use gas pressure to fire toy bullets such as BB bombs or paintballs have realistic simulation effects such as continuous launch and vibration. Become a popular shooting game.

The traditional toy air gun usually has a set of pneumatic firing modules in the gun body, and the high-pressure gas such as gas, propane, butane or carbon dioxide used to drive the toy bullets is usually stored in a steel cylinder or a toy magazine. And assembling the cylinder or the toy magazine on the toy air gun, introducing the gas of the cylinder or the toy magazine into the firing module, and using the trigger of the firing module to control the gas to drive the toy bullet to be shot through the barrel.

However, the cylinder is a consumable product, and its quality is uneven, which may easily lead to unstable or even loose coupling of the cylinder and the toy air gun. Such problems may easily cause the cylinder to leak, thereby affecting the force of the gas-driven toy bullet. Stability. In addition, the toy magazine needs to be combined with the toy air gun through the air valve, but the structure of each toy magazine and the air valve is also prone to be inconsistent, and the above-mentioned combined yield is unstable and leaks. The problem. Moreover, since the gas in the cylinder and the toy magazine is exhausted, the toy air gun must replace the cylinder and the toy magazine, which causes a problem of complicated structure and inconvenient operation.

Furthermore, there is also a toy bullet that is filled with a plurality of BB bombs in a casing, and the casing is filled with high-pressure gas, and the air casing can be used to mechanically drive the casing to release high-pressure gas, thereby emitting once. Most BB; this type of air gun technology can avoid the above problems, but it increases the production cost of toy bullets. Moreover, these toy air guns can only use the toy bullets filled with high-pressure gas as described above, and cannot use ordinary unfilled high-pressure gas. The toy bullets clearly limit the scope of their application. Therefore, how to eliminate the above problems is the technical difficulty point that the creators of the case want to solve.

Therefore, the main purpose of this creation is to provide a toy air gun improved structure, in particular to a structure and an easy-to-use toy air gun improved structure, which is directly disposed in a planned area or a set area of the toy air gun. The cavity for storing high-pressure gas eliminates the structure of the conventional steel cylinder or the toy magazine, which is easy to cause the combination of unstable yield, so as to achieve better airtightness and simplify the overall structure and operation mode of the toy air gun. Elimination of the filling of high pressure gas in each toy bullet increases the lack of production costs.

In order to achieve the above object, the toy air gun improved structure of the present invention comprises a grip, a barrel, and a gun body coupled between the grip and the barrel, and a firing module is arranged in the gun body. The firing module can be filled with a toy bullet to face the barrel; the grip is provided with a gas storage chamber connected to the inside of the firing module, and the gas storage chamber can fill the gas and Gas is supplied to the inside of the firing module, and the toy bullet is driven to be emitted to the outside through the barrel.

By the above, the high-pressure gas can be directly filled in the gas storage chamber of the grip, and the steel bottle or the toy magazine is not needed to provide the high-pressure gas for firing the toy bullet, so that the toy air gun can be omitted for combining the steel bottle or the toy. The complex structure of the magazine is greatly simplified, and the overall structure and operation steps of the toy air gun are greatly simplified. Accordingly, when used, the high-pressure gas in the gas storage chamber can be directly supplied to the inside of the firing module, and when the firing module is operated to release the high-pressure gas, the toy bullet in the firing module can be driven to be transmitted through the barrel to the barrel. The outside world is used to achieve the above structure and easy operation.

According to the above structure, the gas storage chamber is provided with at least one spacer, and the gas storage chamber is formed to form at least one first air chamber and a second air chamber that are in communication with each other. The grip is provided with an inflation hole communicating with the first air chamber. The second air chamber is connected to the inside of the firing module via an intake pipe. Thus, when the gas is gas, carbon dioxide, propane, butane or a refrigerant, it may be filled into the first gas chamber through the gas-filling hole, and the gas, carbon dioxide, propane, butane or refrigerant may be in a liquid form in the first gas chamber. The gas can be vaporized into the second air chamber, and then enters the firing module through the air inlet tube.

According to the above structure, the firing module includes a gas flow path connecting the gas storage chamber and the barrel, a gas valve disposed on the gas flow path, and a trigger that can open and close the gas valve. The gas valve is provided with a valve for opening and closing the air valve, the firing module comprises a gun disposed between the barrel and the air valve, a hammer disposed between the gun and the valve, and a hammer An elastic device disposed between the gun and the hammer, the toy bullet being capable of being filled between the gun and the barrel, the gas flow path leading to the barrel via the air valve and the gun, and being on the hammer Providing a fastener that can hold the gun, the gun and the hammer can be close to each other to buckle the fastener, and compress the elastic, and the trigger can activate the fastener to release the trigger and The elastic means causes the elastic to drive the hammer to strike the valve, and urges the valve to open the valve to supply gas to the machine to drive the toy bullet. The gas valve is provided with a valve port, the valve is disposed inside the gas valve, and a valve is provided in the gas valve to drive the valve to close the valve port.

The gun machine is provided with a vent hole leading to the barrel and the air valve. The valve is provided with a valve tube disposed between the valve port and the vent hole. The valve tube is provided with an air guiding hole and an air guiding hole. An end portion of the valve tube that is disposed in the vent hole, and an outer wall of the valve tube is located between the valve port and the vent hole, and the air vent and the vent hole constitute the gas flow path, and the hammer is provided with a perforation And the hammer is sleeved on the valve tube by the punching hole, and a struck portion between the hammer and the air valve is disposed on the valve tube, and the hammer can strike the tapped portion. The valve tube is driven to open the valve port with the valve, and the air guiding hole of the outer wall of the valve tube enters the valve port along with the valve tube, so that the gas in the air valve enters the barrel through the air guiding hole and the vent hole.

The elastic member has a greater elastic force than the elastic member. A magazine for filling the toy bullet is disposed between the barrel and the firing module, and a firing device for sending the toy bullet between the barrel and the gun is disposed between the firing module and the magazine. The gun body has a shell opening, and the gun can drive the toy bullet to be thrown from the shell. In this way, the magazine can be loaded with toy bullets such as BB bullets or paintballs that are commonly found on the market, and then the toy bullets are transmitted to the inside of the firing module, and the triggering action can be used to open the firing module during use. The gas valve allows the gas to drive the toy bullet through the gas valve into the barrel and then from the barrel to the outside.

In order to be able to clearly and fully disclose the present creation, and to illustrate the preferred embodiment, a detailed description of the embodiments will be described as follows:

Referring to Figures 1 to 3, a schematic diagram of an embodiment of the present invention is disclosed. The improved structure of the toy air gun of the present invention is illustrated by the above drawings, including a barrel 1, a grip 3, and a combination of the grip. The gun body 2 between the 3 and the barrel 1 is provided, and a firing module 4 is disposed in the gun body 2. As shown in FIG. 4, the firing module 4 includes a gas flow path 41 (shown in FIG. 4) connected to the barrel 1, a gas valve 42 disposed on the gas flow path 41, and a gas valve 42. The trigger 46 of the air valve 42 is opened and closed. The trigger 46 is capable of driving the gas valve 42 to elastically move along the axial direction of the gas flow path 41, thereby opening or closing the gas valve 42.

The figure also depicts that the firing module 4 can be filled with a toy bullet 8 and the toy bullet 8 is directed toward the barrel 1 so that the toy bullet 8 is located between the gas valve 42 and the barrel 1 On the road 41. The toy bullet 8 can be a common BB bullet, paintball or other toy bullet that can be fired by an air gun; in this embodiment, the toy bullet 8 can include a bullet shell, and the shell is filled with a plurality of BB bombs. There is no need to fill high pressure air inside the cartridge case. In addition, a magazine 5 is disposed between the barrel 1 and the firing module 4, and the magazine 5 can be used to fill the toy bullet 8, and the toy bullet 8 can be filled into the firing module by pulling the magazine 5. 4 internal. In this embodiment, the grip 3, the gun body 2, the barrel 1 and the magazine 5 can be combined to form a shotgun.

1 to 3 and reveal that in the preferred embodiment, the grip 3 is provided with a gas storage chamber 6 communicating with the internal gas flow passage 41 of the firing module 4, the gas storage chamber The external high pressure gas can be filled and the high pressure gas is supplied into the gas flow path 41 of the firing module 4. The high pressure gas can be gas, carbon dioxide, propane, butane or a refrigerant.

In a possible embodiment, the gas storage chamber 6 is provided with at least one plate-shaped spacer 60, and the spacer 60 partitions the gas storage chamber 6 to form at least one first chamber. 61 and a second air chamber 62. An end of the grip 3 is provided with an inflation hole 63 communicating with the first air chamber 61, and the second air chamber 62 communicates with the gas flow passage 41 and the air valve 42 inside the firing module 4 via an intake pipe 7. A gas flow path 41 is connected between the gas storage chamber groove 6 and the barrel 1.

Referring to FIGS. 2 to 4 , in another possible embodiment, a valve 421 for opening and closing the air valve 42 is disposed on the air valve 42 at a position facing the barrel 1 , and the firing module 4 includes a a bolt 43 between the barrel 1 and the air valve 42, a hammer 44 disposed between the barrel 43 and the valve 421, and an elastic 45 disposed between the barrel 43 and the hammer 44, The elastic 45 can be a compression spring. The toy bullet 8 can be filled between the bolt 43 and the barrel 1, and the gas passage 41 is connected to the barrel 1 via a gas valve 42 and a bolt 43. The buckle 43 is provided with a buckle portion 431, and the hammer 44 is provided with a fastener 441 for holding the buckle portion 431 of the bolt 43.

In detail, the air valve 42 is provided with a valve port 422 facing the barrel 1 . The valve 421 is disposed inside the air valve 42 , and the air valve 42 is provided with a resilient member 426 for driving the valve 421 to close the valve port 422 . A venting hole 432 is formed between the front and rear ends of the rifle 43 and the venting hole 432. The valve 421 is provided with a valve tube 423 disposed between the valve opening 422 and the venting hole 432. An air guiding hole 424 is defined in the valve tube 423, and the air guiding hole 424 is communicated with the end of the valve tube 423 passing through the vent hole 432. The air guiding hole 424 is located between the outer wall of the valve tube 423 and the valve opening 422. The vent hole 432 constitutes the gas flow path 41. The hammer 44 is provided with a through hole 442, and the hammer 44 is sleeved on the valve tube 423 through the through hole 442, and a struck portion 425 between the hammer 44 and the air valve 42 is disposed on the valve tube 423. The elastic member 426 has a larger elastic force than the elastic member 45. In addition, between the firing module 4 and the magazine 5, a bomber 51 is provided for feeding the toy bullet 8 between the barrel 1 and the barrel 43. The gun body 2 is provided with a shell opening 21, and The rifle 43 is capable of driving the toy bullet 8 to be thrown from the shell 21 to the outside.

As shown in FIGS. 3 and 4, the high-pressure gas may be first filled into the first air chamber 61 of the air reservoir chamber 6 through the inflation hole 63 of the grip 3 before use, and the high-pressure gas may be present in the first air chamber 61. In the liquid form, the high-pressure gas entering the second gas chamber 62 of the gas storage chamber 6 is vaporized, and is supplied to the gas valve 42 of the firing module 4 via the intake pipe 7.

Figures 5 and 6 depict that the magazine 5 can be loaded with a plurality of toy bullets 8, which can be used to pull the magazine 5 in the direction of the grip 3, so that the magazine 5 is pushed to the magazine 51 and the magazine 5 is directed to the gun. The machine 43 swings in the direction, and the toy bullet 8 is transmitted to the gas flow path 41 between the bolt machine 43 and the barrel 1. At the same time, the machine 43 moves with the magazine 5, so that the machine 43 and the hammer The fasteners 441 are fastened to each other so that the fastener 441 is caught by the buckle portion 431 of the bolt machine 43, and the elastic member 45 is compressed.

As shown in Fig. 7, when the magazine 5 is moved and reset by the bolt 43 in the direction of the barrel 1, the bolt 43 is moved toward the barrel 1 with the hammer 44 via the buckle portion 431 and the fastener 441. As shown in FIG. 8, the action of the trigger trigger 46 can be used to trigger the trigger 46 to release the buckle 43 and the elastic member 45 of the trigger 43 to cause the elastic member 45 to drive the hammer 44 to hit the valve 421. The tapping portion 425 drives the valve tube 423 to open the valve port 422 of the air valve 42 with the valve 421, and the air guiding hole 424 of the outer wall of the valve tube 423 enters the valve port 422 with the valve tube 423, so that the high-pressure gas in the air valve 42 passes through the guide. The air hole 424 and the vent hole 432 enter between the barrel 43 and the barrel 1 to force the high pressure gas into the casing of the toy bullet 8, thereby driving the BB bomb in the casing to be emitted to the outside through the barrel 1. Referring to FIG. 5 again, when the user pulls the magazine 5 again, in addition to transferring the toy bullet 8 in the magazine 5 to the firing module 4, the aforementioned BB bomb can be fired by the gun 43. The toy bullet 8 cartridge is thrown out of the gun body 2 from the shell opening 21 of the side wall of the gun body 2.

Referring to FIGS. 9 and 10 , in another possible embodiment, the trigger 460 of the firing module 40 can drive the air valve 420 to elastically move along the radial direction of the gas flow passage 410 to open or close the air valve 420 . .

By the above, the high-pressure gas can be directly filled in the gas storage chamber groove 6 of the grip 3, and the cylinder or the toy magazine is not needed to provide the high-pressure gas for firing the toy bullet, so that the toy air gun can be omitted for combining the steel cylinder. Or the complicated structure of the toy magazine, which greatly simplifies the overall structure and operation steps of the toy air gun. According to the above, the high-pressure gas in the gas storage chamber 6 can be directly supplied to the inside of the firing module 4, 40. When the firing module 4, 40 is operated to release the high-pressure gas, the firing module 4 can be driven. The toy bullet 8 in 40 is launched to the outside through the barrel 1 to achieve the above structure and ease of operation.

In summary, it is only a preferred embodiment of the present invention, and is not intended to limit the present invention. All other equivalent modifications or substitutions that have been made without departing from the spirit of the present invention should be included in the following patent application. Within the scope.

1‧‧‧ barrel

2‧‧‧ gun body

21‧‧‧ Shelling

3‧‧‧ grip

4, 40‧‧‧ firing module

41, 410‧‧‧ gas flow channels

42, 420‧‧‧ gas valve

421‧‧‧ Valve

422‧‧‧ valve port

423‧‧‧ valve tube

424‧‧‧ Air vents

425‧‧‧Knocked Department

426‧‧‧Flexible components

43‧‧‧ gun machine

431‧‧‧ buckle

432‧‧‧Ventinel

44‧‧‧ hammer

441‧‧‧fasteners

442‧‧‧Perforation

45‧‧‧elastic

46, 460‧‧‧ trigger

5‧‧‧ magazine

51‧‧‧Aimator

6‧‧‧ gas storage cavity

60‧‧‧ spacers

61‧‧‧First air chamber

62‧‧‧Second chamber

63‧‧‧Inflatable holes

7‧‧‧Intake pipe

8‧‧‧ toy bullets

Figure 1 is a perspective view of a preferred embodiment of the present invention.

Fig. 2 is an exploded perspective view of Fig. 1.

Fig. 3 is a cross-sectional view showing the embodiment of Fig. 1.

Fig. 4 is a partially enlarged cross-sectional view of Fig. 3.

Fig. 5 is a cross-sectional view showing the next use state of Fig. 4.

Fig. 6 is a cross-sectional view showing the next use state of Fig. 5.

Fig. 7 is a cross-sectional view showing the second use state of Fig. 6.

Fig. 8 is a cross-sectional view showing the next use state of Fig. 7.

Fig. 9 is a cross-sectional view showing an additional embodiment of the firing module in the embodiment of Fig. 1.

Fig. 10 is a cross-sectional view showing the second use state of Fig. 9.

1‧‧‧ barrel

2‧‧‧ gun body

3‧‧‧ grip

4‧‧‧ firing module

42‧‧‧ gas valve

423‧‧‧ valve tube

426‧‧‧Flexible components

43‧‧‧ gun machine

432‧‧‧Ventinel

44‧‧‧ hammer

441‧‧‧fasteners

45‧‧‧elastic

46‧‧‧ trigger

5‧‧‧ magazine

51‧‧‧Aimator

6‧‧‧ gas storage cavity

60‧‧‧ spacers

61‧‧‧First air chamber

62‧‧‧Second chamber

63‧‧‧Inflatable holes

7‧‧‧Intake pipe

8‧‧‧ toy bullets

Claims (10)

A toy air gun improved structure includes a grip, a barrel, and a gun body coupled between the grip and the barrel, and a firing module is disposed in the gun body, and the firing module can be filled with a gun inside a toy bullet, the toy bullet is directed toward the barrel; the grip is provided with a gas storage chamber connected to the inside of the firing module, the gas storage chamber is capable of filling a gas and supplying gas to the inside of the firing module And driving the toy bullet to be emitted to the outside through the barrel. The toy air gun improved structure according to claim 1, wherein the air storage chamber is provided with at least one spacer, and the air storage chamber is formed to form at least one first air chamber and a second Air chamber. The toy air gun improved structure according to claim 2, wherein the grip is provided with an inflation hole communicating with the first air chamber. The toy air gun improved structure according to claim 2, wherein the second air chamber communicates with the inside of the firing module via an air intake pipe. The toy air gun improved structure according to claim 1 or 2 or 3 or 4, wherein the firing module comprises a gas flow path connecting the gas storage chamber and the barrel, and a gas flow path disposed on the gas flow path The gas valve and a trigger that can open and close the gas valve. The toy air gun improved structure according to claim 5, wherein the valve is provided with a valve for opening and closing the air valve, the firing module comprising a gun disposed between the barrel and the air valve, a hammer disposed between the gun and the valve, and an elastic device disposed between the gun and the hammer, the toy bullet can be filled between the gun and the barrel, and the gas flow path is The gas valve and the gun machine lead to the barrel, and the hammer is provided with a fastener that can hold the gun, the gun and the hammer can be close to each other, the fastener is fastened to the gun, and compressed The elastic device, and the trigger can trigger the fastener to release the bolt and the elastic device, causing the elastic device to drive the hammer to strike the valve, and driving the valve to open the gas valve to supply gas to the gun to drive the toy bullet. The toy air gun improved structure according to claim 6, wherein the air valve is provided with a valve port, the valve is disposed inside the air valve, and the valve is provided with an elastic component that can drive the valve to close the valve port. The gun machine is provided with a vent hole leading to the barrel and the air valve. The valve is provided with a valve tube disposed between the valve port and the vent hole, and the valve tube is provided with an air guiding hole and guiding The air hole is connected to an end of the valve tube that is disposed in the vent hole, and the outer wall of the valve tube is located at a position other than the valve port, and the air guiding hole and the vent hole constitute the gas flow path, and the hammer is provided with a Perforating, and the hammer is sleeved on the valve tube by the perforation, and a struck portion between the hammer and the air valve is disposed on the valve tube, and the hammer can strike the struck portion And driving the valve tube to open the valve port with the valve, and the air guiding hole of the outer wall of the valve tube enters the valve port with the valve tube, so that the gas in the gas valve enters the barrel through the air guiding hole and the vent hole. The toy air gun improved structure according to claim 7, wherein the elastic member has a larger elastic force than the elastic device. The improved structure of the toy air gun according to the sixth aspect of the invention, wherein the magazine and the firing module are provided with a magazine that can fill the toy bullet, and a firing module and the magazine are provided with The toy bullet is sent to the feeder between the barrel and the gun. The gun body is provided with a shell opening, and the gun can drive the toy bullet to be thrown from the shell. The toy air gun improved structure according to claim 1 or 2 or 3, wherein the gas is one of gas, carbon dioxide, propane, butane and refrigerant.