High-pressure air valve firing device
By designing a high -pressure gas valve hair firing device, using high -pressure gas hair hair, combined with a variety of torture hair products, solving the problem of complex and unified use of the existing device structure, and achieved simple operations and multi -functional firing effects.
Patent Information
- Application Number
- CN202310887595.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-07-18
- Publication Date
- 2025-01-21
AI Technical Summary
The existing firing devices have complex structures, difficult operation, and cannot unify the various uses of firing objects, resulting in users having to purchase devices with different functions to meet their needs.
Design a high -pressure air valve hair firing device that uses high -pressure gas hair hair, and can be matched with a variety of uses to be hit with hair products. The combination of the air valve body and the tolerance of the hair ingredients can be used to achieve response to different needs.
The high -pressure air valve firing device with a simple operation can effectively match a variety of hairdressers to meet the needs of different hairfields and avoid the user's need to buy a variety of devices.
Smart Images
Figure CN119334197A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to a high-pressure gas valve firing device, and in particular to a high-pressure gas valve firing device that utilizes high-pressure gas for firing and can be used with a variety of firing objects to meet different firing requirements. Background Art
[0002] Common firing devices are usually designed to fire special objects to be fired, corresponding to different needs or uses. For example, a toy gun is mainly equipped with a small valve seat filled with gas, a gun body and a magazine that can be loaded with BB bullets or paint bullets, etc. The bullets are fired by the gas filled to the gun. However, the structure of the toy gun is quite complicated and difficult to assemble, so it is not suitable for a firing device that can be easily operated. For example, pepper spray for self-defense is usually made into a pressure container tank with a certain air pressure given in advance, and the release spray action is generated through the opening of the pressure head at the top of the tank when it is used. However, due to the low air pressure in the pressure container tank, it often happens that the pepper spray is blown back to the user by the wind due to the low pressure after being sprayed, resulting in self-injury.
[0003] The firing devices of the aforementioned toy guns and pepper sprays all have problems of complex structure, difficulty in operation, and defects in use, and there is no unified standard or specification. If users want to meet the needs of using both, they have to buy several toy guns or pepper sprays with different functions. It is unlikely that multiple different projectile objects can be used on the same type of firing device at the same time, which is quite troublesome and annoying for ordinary users.
[0004] In view of this, the applicant, through continuous research and experimentation, came up with the idea of designing a high-pressure gas valve firing device, particularly a firing device that uses high-pressure gas to fire and can be used with a variety of firing objects to meet different firing requirements. Summary of the invention
[0005] The main purpose of the present invention is to provide a high-pressure gas valve firing device that utilizes high-pressure gas for firing and can be used with a variety of firing objects to meet different firing requirements.
[0006] A high-pressure gas valve firing device is provided with a gas valve body, a stopper is provided at the front end of the gas valve body, a through hole is provided on the stopper, a through hole is provided at the end, a blocking plate is provided on the through hole, a moving part is provided inside, a piston is provided at one end of the moving part, and an elastic component is passed through the moving part; the gas valve body is infused with high-pressure gas, the elastic component is stretched by the high-pressure gas, and the piston is held against the through hole; when the blocking plate is broken, the moving part moves backward due to the loss of pressure balance, the piston is separated from the through hole, and the high-pressure gas can be discharged to a first accommodation chamber through the through hole.
[0007] The aforementioned high-pressure gas valve firing device, wherein a step portion with a thread and a groove are provided at the end of the gas valve body, so that a leak-proof gasket can be embedded in the groove, and then a cap-shaped back cover is locked on the step portion, the back cover is provided with a through hole, and the baffle is arranged inside the back cover to cover the through hole.
[0008] In the aforementioned high-pressure gas valve firing device, one end of the movable part is penetrated by a limit portion which is generally in the shape of an inverted T, and the other end is sleeved with the piston, one end of the elastic component is limited to the piston, and the other end is limited to the limit portion.
[0009] In the aforementioned high-pressure gas valve firing device, the elastic component is a conical spring.
[0010] The aforementioned high-pressure gas valve firing device is provided with a gas valve body, a through hole is provided at the end of the gas valve body, a baffle is provided in the through hole, a moving part is provided inside, a piston is provided at one end of the moving part, and an elastic component is penetrated by the moving part; the gas valve body is infused with high-pressure gas, and the elastic component is stretched by the high-pressure gas, so that the piston is held against the through hole; and when the baffle is broken, the pressure loses balance and the moving part moves backward, the piston is separated from the through hole, and the high-pressure gas can be discharged outward through the through hole. A container for the object to be fired is combined with the gas valve body to accommodate the object to be fired, and an air hole is provided at the end thereof, and a movable pushing part is provided inside, so that the high-pressure gas can push the pushing part with high thrust, thereby pushing the object to be fired outward for firing.
[0011] The aforementioned high-pressure gas valve firing device, wherein a stop portion is provided at the front end of the gas valve body, a through hole is provided in the stop portion, and a step portion with a thread and a groove are provided at the end, so that a leak-proof gasket can be embedded in the groove, so that a rear cover in the shape of a cap can be locked on the step portion, wherein the rear cover is provided with a through hole, and the stopper covers the through hole.
[0012] The aforementioned high-pressure gas valve firing device has a movable member with a limit portion in the shape of an inverted T at one end, a piston sleeved at the other end, and an elastic component sleeved on the movable member, one end of the elastic component is limited to the piston, and the other end is limited to the limit portion.
[0013] In the aforementioned high-pressure gas valve firing device, the elastic component penetrating the moving part is a spring in a roughly conical shape.
[0014] The aforementioned high-pressure air valve firing device, wherein a cover body is provided at the front end of the body containing the object to be fired, a through hole is provided in the cover body, a sleeve is provided at the inner edge of the front end, an air hole corresponding to the through hole is provided in the sleeve, and a diaphragm is provided in the air hole. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1It is a three-dimensional exploded view of the present invention; Figure 2 A perspective view of the present invention; Figure 3 is a cross-sectional view of the present invention; Figure 4 is a cross-sectional view of the second accommodation chamber of the present invention; Figure 5 and Figure 6 It is a firing state diagram of the present invention.
[0016] Description of Reference Numerals 1: Container for objects to be fired 11: Cover 111: Opening 12: Sleeve parts 121: Stoma 13: Diaphragm 14: Pusher 141: Leak-proof gasket 2: Air valve body 21: Stopper 211: Through hole 22: Leak-proof gasket 23: Steps 24: Bezel 25: Leak-proof gasket 26: Back cover 261: Perforation 27: Blocking piece 3: Moving parts 31: Limiting part 32: Piston 33: Elastic components 4: Objects to be fired. DETAILED DESCRIPTION
[0017] Please also see Figure 1 and Figure 2 , and cooperate with Figure 3, which are a three-dimensional exploded view and a three-dimensional view, as well as a cross-sectional view of the present invention. As shown in the figure, an embodiment of the present invention includes a container 1 for objects to be fired and a gas valve body 2. Among them, a cover body 11 is provided at the front end of the container 1 for objects to be fired, and an opening 111 is provided on the cover body 11. A sleeve member 12 combined with the cover body 11 is provided on the inner edge of the front end, and an air hole 121 corresponding to the opening 111 is provided on the sleeve member 12. A diaphragm 13 is provided between the cover body 11 and the sleeve member 12, so that the diaphragm 13 covers the air hole 121. A movable push member 14 is provided inside the container 1 for objects to be fired, and a leak-proof gasket 141 is provided around the periphery of the push member 14. In this embodiment, the push member 14 is set to be conical, and the air hole 121 of the sleeve member 12 is set to correspond to the cone of the push member 14.
[0018] The front end of the air valve body 2 is provided with a stopper 21, a through hole 211 is provided in the stopper 21, and a leak-proof gasket 22 is provided around the periphery of the stopper 21. The end is provided with a step 23 with a thread and a groove 24, so that a leak-proof gasket 25 can be embedded in the groove 24 and then locked with the step 23 by a cap-shaped rear cover 26. The rear cover 26 is provided with a through hole 261, and a blocking sheet 27 is provided inside the back cover 26 so that the blocking sheet 27 covers the through hole 261.
[0019] A movable moving member 3 is provided inside the air valve body 2. A stopper 31 in the shape of an inverted T is provided at one end of the moving member 3, so that the stopper 31 is placed on the step portion 23; a piston 32 is sleeved at the other end, and an elastic component 33 is sleeved on the moving member 3, one end of the elastic component 33 is limited to the piston 32, and the other end is limited to the stopper 31. In this embodiment, the elastic component 33 is a conical spring, the smaller diameter end of which is limited to the piston 32, and the larger diameter end is limited to the stopper 31.
[0020] The combination of the above components constitutes a high-pressure gas valve firing device. In response to different firing requirements, the object to be fired container 1 contains pepper paste (or BB bullets, paint bullets and other bullet-shaped objects, spheres, or other objects such as rescue nets) waiting for the firing object 4, and the valve body 2 is filled with high-pressure gas, and the elastic component 33 is stretched by the high-pressure gas, so that the piston 32 is held against the through hole 211 of the stopper 21. When the blocking piece 27 is broken, the pressure loses balance and the moving part 3 moves backward, the piston 32 is separated from the through hole 211, and the high-pressure gas can be discharged to the object to be fired container 1 through the through hole 211, and then the pushing member 14 in the object to be fired container 1 is pushed with high thrust to fire the object to be fired 4 outward.
[0021] The valve body 2 of the present invention is an independent structure, and this description combines it with the object container 1 to form an embodiment of a high-pressure valve firing device. However, the valve body 2 can also be combined with other different front end structures to form other types of high-pressure valve firing devices.
[0022] Please also see Figure 5 and Figure 6 , which is a firing state diagram of the present invention. As shown in the figure, when the present invention is used, the pusher 14 is located behind the object container 1 to be fired, and is supported by the stopper 21, so that the object container to be fired can contain a paste of pepper water (or a bullet-shaped object such as BB bullets, paint bullets, a spherical object, or other objects such as a rescue net) waiting for the firing object 4, and the air valve body 2 is filled with high-pressure gas. After the high-pressure gas is poured into the air valve body 2, the elastic component 33 is compressed and pushes the moving component 3 accordingly, so that the elastic component 33 stretches, and then the piston 32 presses against the through hole 211 of the stopper 21, so that the high-pressure gas can be stored in the air valve body 2 in a sealed manner, and will not leak from the through hole 211 to the object container 1 to be fired. Among them, since the air hole 121 of the sleeve member 12 is provided with a diaphragm 13, the object 4 to be fired can be stored in the object container 1 to be fired in a sealed manner.
[0023] When an impact body passes through the through hole 261 and breaks the blocking plate 27, the pressure contained in the air valve body 2 loses balance due to instantaneous air leakage. Since the pressure in the front is greater than that in the rear, the movable member 3 moves backward to compress the elastic component 33 and push the piston 32, so that the piston 32 disengages from the through hole 211 of the stopper 21, thereby opening the through hole 211. The high-pressure gas stored in the air valve body 2 can be discharged to the object container 1 to be fired through the through hole 211, thereby pushing the pushing member 14 in the object container 1 to be fired with high thrust, and then pushing the object 4 to be fired, so that the object 4 breaks through the diaphragm 13 and is fired outward.
[0024] The high pressure gas valve firing device of the present invention can be combined with different firing bodies, such as paint ball guns, BB guns, riot control guns, rescue net throwing guns, etc. It only needs to match different firing bodies, put paint balls, BB bullets, riot control objects, rescue net throwing objects 4 in the object receiving body 1 to be fired, and then the combined firing body can be matched to form the firing function of different objects 4 to be fired.
[0025] The above embodiments are only for illustrating the preferred implementation of the present invention, but not for limiting the scope of the present invention. Any slight modification or change will not lose the essence of the present invention and will not deviate from the spirit of the present invention.
[0026] In summary, the present invention forms a high-pressure gas valve firing device by connecting the gas valve body and the object container to be fired, and cooperating with the high-pressure gas and the object to be fired contained in the gas valve body and the object container to be fired. The device uses high-pressure gas to fire, and can be matched with objects to be fired for different purposes to achieve the purpose of corresponding to different needs.
Claims
1. A high-pressure gas valve firing device, characterized in that: A gas valve body is provided, a stopper is provided at the front end of the gas valve body, a through hole is provided in the stopper, a through hole is provided at the end, a stopper is provided in the through hole, a moving part is provided inside, a piston is provided at one end of the moving part, and an elastic component is passed through the moving part; the gas valve body is infused with high-pressure gas, the elastic component is stretched by the high-pressure gas, and the piston is held against the through hole; when the stopper is broken, the moving part moves backward due to the loss of pressure balance, the piston is separated from the through hole, and the high-pressure gas can be discharged to a first accommodation chamber through the through hole.
2. The high-pressure gas valve firing device according to claim 1, characterized in that: The end of the air valve body is provided with a step portion with threads and an embedding groove, so that a leak-proof gasket can be embedded in the embedding groove and then locked to the step portion with a cap-shaped back cover. The back cover is provided with a through hole, and the baffle is arranged inside the back cover to cover the through hole.
3. The high-pressure gas valve firing device according to claim 1, characterized in that: One end of the moving part is penetrated by a limiting part in an inverted T shape, and the other end is sleeved with the piston. One end of the elastic component is limited to the piston, and the other end is limited to the limiting part.
4. The high-pressure gas valve firing device according to claim 1, characterized in that: The elastic component is a conical spring.
5. A high-pressure gas valve firing device, characterized in that: include: A gas valve body, the front end of the gas valve body is provided with a stopper, the stopper is provided with a through hole, the end is provided with a through hole, the through hole is provided with a stopper, a moving part is provided inside, a piston is provided at one end of the moving part, and an elastic component is penetrated by the moving part; the gas valve body is filled with high-pressure gas; A container for objects to be fired is connected to the gas valve body for accommodating the objects to be fired, an air hole is provided at the end thereof, and a movable pushing member is provided inside; a through hole is provided at the connecting end of the container for objects to be fired and the gas valve body; when the blocking plate is broken, the pressure loses balance and causes the movable member to move backward, the piston disengages from the through hole, and the high-pressure gas can be discharged to the container for objects to be fired through the through hole, thereby causing the pushing member to push the objects to be fired in the container for objects to be fired outward with a high thrust.
6. The high-pressure gas valve firing device according to claim 5, characterized in that: The end of the air valve body is provided with a step portion with threads and an embedding groove, so that a leak-proof gasket can be embedded in the embedding groove and then locked to the step portion with a cap-shaped back cover. The back cover is provided with a through hole, and the baffle is arranged inside the back cover to cover the through hole.
7. The high-pressure gas valve firing device according to claim 5, characterized in that: One end of the moving part is penetrated by a limiting part in an inverted T shape, and the other end is sleeved with the piston. One end of the elastic component is limited to the piston, and the other end is limited to the limiting part.
8. The high-pressure gas valve firing device according to claim 5, characterized in that: The elastic component is a conical spring.
9. The high-pressure gas valve firing device according to claim 5, characterized in that: A cover body is arranged at the front end of the object receiving body, an opening is arranged on the cover body, a sleeve part combined with the cover body is arranged at the inner edge of the front end, and the air hole is arranged on the sleeve part and corresponds to the air hole.
10. The high-pressure gas valve firing device according to claim 9, characterized in that: A diaphragm is arranged between the cover body and the sleeve member so that the diaphragm covers the air hole.