CN209945137U

CN209945137U - Air gun power device capable of compressing air and storing energy for multiple times

Info

Publication number: CN209945137U
Application number: CN201920325121.1U
Authority: CN
Inventors: 刘双成; 潘章强
Original assignee: Nanjing Air Gun Factory Co Ltd
Current assignee: Nanjing Air Gun Factory Co Ltd
Priority date: 2019-03-14
Filing date: 2019-03-14
Publication date: 2020-01-14
Anticipated expiration: 2029-03-14

Abstract

The utility model discloses a can be many times air-compressing air gun power device of energy storage, including the stack, the operation chamber has been seted up in the left side of stack, the bullet import that communicates each other with the operation chamber is seted up at the left top of stack, the top of stack corresponds the barrel that the position fixedly connected with and the operation chamber of operation chamber communicate each other, the inside seal and the sliding connection of operation chamber have the movable block. The utility model discloses a rack, the subassembly of calming the anger, the trachea of calming the anger, a piston, the pull rod, support the cover, first connecting axle, slow motor, the drive pivot, the carousel, the second connecting axle and support mutually supporting of slat for operating personnel can come automatic storage atmospheric pressure through controlling slow motor, slow motor passes through the carousel, support the slat, support mutually supporting of cover and pull rod and drive the piston repetitive motion, thereby realize automatic a lot of and calm the anger, thereby reach the effect of automatic calming the anger, the manpower is saved, user's operation has been made things convenient for.

Description

Air gun power device capable of compressing air and storing energy for multiple times

Technical Field

The utility model relates to an air gun power device technical field specifically is an air gun power device of energy storage of can calming anger many times.

Background

The patent document with the reference application number of CN201320508240.3 relates to an air gun power device capable of compressing air and storing energy for multiple times; the utility model discloses an air gun power device capable of compressing air and storing energy for multiple times, which can effectively control the air discharging effect of an air storage chamber, has higher instantaneous air discharging pressure and higher controllability of a trigger; the energy storage assembly comprises an air cylinder, an air valve and an encapsulation assembly, a tail firing pin is fixed on the encapsulation assembly, the trigger firing assembly comprises a trigger support, a loading push rod, a trigger button and a hammer, the trigger is connected with the trigger button, the loading push rod slides on the trigger support relatively, the loading push rod is movably connected with the hammer and controls the hammer to reset and clamp on the trigger button, and the hammer is also connected with a hammer spring; when the air compression assembly compresses air to the air valve, the rubber coating assembly is sealed at the communication position between the air valve and the gun barrel, after the trigger emission assembly is pulled, the striking hammer is pressed on the tail striking pin, and the rubber coating assembly is separated from the communication position between the air valve and the gun barrel. But the air gun power device of the existing energy storage of can calming anger many times needs the manual work to calm the anger, extravagant user's physical power, has increased user's the operation degree of difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but air gun power device of multiple compressed air energy storage has the automatic advantage of calming anger, has solved the problem that current air gun power device of multiple compressed air energy storage needs the manual work to calm the anger.

In order to achieve the above object, the utility model provides a following technical scheme: an air gun power device capable of compressing air and storing energy repeatedly comprises a gun rack, wherein an operation cavity is formed in the left side of the gun rack, a bullet inlet communicated with the operation cavity is formed in the top of the left side of the gun rack, a gun barrel communicated with the operation cavity is fixedly connected to the position, corresponding to the operation cavity, of the top of the gun rack, a moving block is hermetically and slidably connected to the inside of the operation cavity, a pulling handle is fixedly connected to the left side of the moving block, the left side of the pulling handle penetrates through the operation cavity and extends to the outside of the operation cavity, an exhaust cavity is formed in the top of the moving block, an exhaust port is formed in the right side of the exhaust cavity, a connecting plate is fixedly connected to the right side of the moving block, corresponding to the pulling handle, a striking cavity communicated with the operation cavity is formed in the position, on the right side of, the right side of the connecting plate is fixedly connected with an impact block which is in sliding connection with the inner wall of the impact cavity, the top of the inner wall of the impact block is fixedly connected with a first reset spring, the bottom of the first reset spring is fixedly connected with the bottom of the inner wall of the impact cavity, the right side of the impact block is fixedly connected with a limiting block, the right side of the gun rack is provided with a limiting sliding chute corresponding to the limiting block, the limiting block is in sliding connection with the inner wall of the limiting sliding chute, the right side of the gun rack is provided with a trigger structure for limiting the limiting block, the interior of the gun rack is provided with a ventilation cavity above the impact cavity, the ventilation cavity is communicated with the operation cavity, the ventilation part of the ventilation cavity and the operation cavity is matched with an exhaust port, the interior of the gun rack is provided with an energy storage cavity above the ventilation cavity, the energy storage cavity is communicated with the ventilation cavity through an air outlet, the bottom of the second return spring is fixedly connected with a sealing plug, the bottom of the sealing plug is fixedly connected with a collision needle, the bottom of the collision needle sequentially penetrates through the air outlet and the collision cavity and extends into the collision cavity, and the top of the gun rack and the position corresponding to the energy storage cavity are fixedly connected with an air compression assembly;

the trigger structure comprises a trigger, a supporting block, a shifting block, a limiting piece and a reset spring, wherein the trigger is movably connected with the right side of the gun rack through a hinge, the top of the trigger is fixedly connected with the supporting block, one side of the supporting block, which is far away from the trigger, is in contact with the right side of the gun rack, the bottom of the trigger is fixedly connected with the shifting block, the limiting piece is arranged below the shifting block, the limiting piece is movably connected with the right side of the gun rack through the hinge, the top end of the limiting piece is in contact with the left side of the shifting block, the top of the left side of the limiting piece is fixedly connected with a third reset spring, the left side of the third reset spring is fixedly connected with the right side of the gun rack, and the bottom end of the limiting piece penetrates through a limiting chute and extends to;

the utility model discloses a pneumatic component, including the pressure pipe, the top fixedly connected with of pressure trachea, the top fixedly connected with pull rod, the top fixedly connected with of pull rod runs through the pressure trachea and extends to its outside, the top fixedly connected with on pull rod right side supports the cover, support the first connecting axle of right side fixedly connected with of cover, the top fixedly connected with slow motor on pressure trachea right side, fixedly connected with drive pivot on the output shaft of slow motor, the right side fixedly connected with carousel of drive pivot, the bottom fixedly connected with second connecting axle on carousel right side, through supporting slat swing joint between second connecting axle and the first connecting axle.

Preferably, the caliber of the bullet inlet is larger than the diameter of the bullet, and the inner wall of the bullet inlet is smooth.

Preferably, a sealing sleeve is fixedly connected to the bottom of the inner wall of the ventilation cavity at a position corresponding to the impact pin, and the inner wall of the sealing sleeve is in contact with the impact pin.

Preferably, the striker pin is made of stainless steel and is movably connected to the gun rack.

Preferably, the inner wall of the support sleeve is connected with a support sliding rod in a sliding manner, the bottom of the support sliding rod is fixedly connected with the top of the air pressing pipe, one side of the support sliding rod far away from the air pressing pipe is fixedly connected with the right side of the gun barrel

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a rack, the subassembly of calming the anger, the trachea of calming the anger, a piston, the pull rod, support the cover, first connecting axle, slow motor, the drive pivot, the carousel, the second connecting axle and support mutually supporting of slat for operating personnel can come automatic storage atmospheric pressure through controlling slow motor, slow motor passes through the carousel, support the slat, support mutually supporting of cover and pull rod and drive the piston repetitive motion, thereby realize automatic a lot of and calm the anger, thereby reach the effect of automatic calming the anger, the manpower is saved, user's operation has been made things convenient for.

2. The utility model discloses a set up the bullet import, played the effect of providing the passageway for the bullet, through setting up the seal cover, played the effect that prevents the gap gas leakage between striker pin and the stack, through setting up the striker pin, played the effect that promotes the sealing plug with the cooperation of striking piece, through setting up the support slide bar, played the effect that supports the support cover.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a structural section view of the right view of the turntable of the present invention.

In the figure: 1 gun rack, 2 operation chambers, 3 bullet inlets, 4 gun barrels, 5 moving blocks, 6 pulling handles, 7 exhaust chambers, 8 exhaust ports, 9 connecting plates, 10 impact chambers, 11 impact blocks, 12 first return springs, 13 limiting blocks, 14 limiting sliding grooves, 15 trigger structures, 1501 button machines, 1502 supporting blocks, 1503 toggle blocks, 1504 limiting blocks, 1505 third return springs, 16 vent chambers, 17 energy storage chambers, 18 air outlets, 19 second return springs, 20 sealing plugs, 21 impact needles, 22 air compression assemblies, 2201 air compression pipes, 2202 pistons, 2203 pull rods, 2204 supporting sleeves, 2205 first connecting shafts, 2206 slow motors, 2207 driving rotating shafts, 2208 rotating discs, 2209 second connecting shafts, supporting strip plates, 23 vent holes, 24 sealing sleeves and 25 supporting slide rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a gas gun power device capable of compressing gas and storing energy for multiple times comprises a gun frame 1, an operation cavity 2 is arranged on the left side of the gun frame 1, a bullet inlet 3 communicated with the operation cavity 2 is arranged on the top of the left side of the gun frame 1, the caliber of the bullet inlet 3 is larger than the diameter of a bullet, the inner wall of the bullet inlet is smooth, a channel is provided for the bullet by arranging the bullet inlet 3, a gun barrel 4 communicated with the operation cavity 2 is fixedly connected to the top of the gun frame 1 corresponding to the position of the operation cavity 2, a moving block 5 is hermetically and slidably connected to the inside of the operation cavity 2, a pulling handle 6 is fixedly connected to the left side of the moving block 5, the left side of the pulling handle 6 penetrates through the operation cavity 2 and extends to the outside of the operation cavity, an exhaust cavity 7 is arranged on the top of the moving block 5, an exhaust port 8 is arranged on the right side of the exhaust, the gun rack comprises a gun rack 1, wherein an impact cavity 10 communicated with an operation cavity 2 is formed in the position on the right side inside the gun rack 1, the right side of a connecting plate 9 penetrates through the impact cavity 10 and extends into the impact cavity, the right side of the connecting plate 9 is fixedly connected with an impact block 11 in sliding connection with the inner wall of the impact cavity 10, the top of the inner wall of the impact block 11 is fixedly connected with a first reset spring 12, the first reset spring 12 is in a compressed state, the bottom of the first reset spring 12 is fixedly connected with the bottom of the inner wall of the impact cavity 10, the right side of the impact block 11 is fixedly connected with a limiting block 13, a limiting sliding groove 14 is formed in the right side of the gun rack 1 corresponding to the position of the limiting block 13, the limiting block 13 is in sliding connection with the inner wall of the limiting sliding groove 14, a trigger structure 15 for limiting the limiting block 13 is arranged on the right side, the ventilation position of the ventilation cavity 16 and the operation cavity 2 is matched with the exhaust port 8, an energy storage cavity 17 is arranged in the gun rack 1 and above the ventilation cavity 16, the energy storage cavity 17 is communicated with the ventilation cavity 16 through an air outlet 18, the top of the inner wall of the energy storage cavity 17 is fixedly connected with a second return spring 19, the second return spring 19 is in a non-compression state, the bottom of the second return spring 19 is fixedly connected with a sealing plug 20, the bottom of the sealing plug 20 is fixedly connected with a collision needle 21, the collision needle 21 is made of stainless steel and is movably connected with the gun rack 1, the collision needle 21 is arranged to play a role of pushing the sealing plug 20 by being matched with the collision block 11, the bottom of the collision needle 21 sequentially penetrates through the air outlet 18 and the collision cavity 10 and extends into the collision cavity 10, the sealing sleeve 24 is fixedly connected with the position of the bottom of the inner wall of the ventilation cavity 16 corresponding to the collision needle 21, the inner wall of the sealing sleeve 24 is, through setting up seal cover 24, played the effect that prevents the gap gas leakage between striker 21 and the stack 1, the top of stack 1 just corresponds the position fixedly connected with of energy storage cavity 17 and presses pneumatic component 22.

Referring to fig. 1-3, the trigger structure 15 includes a sear 1501, a support block 1502, the trigger 1501 is movably connected with the right side of the gun rack 1 through a hinge, the top of the trigger 1501 is fixedly connected with a supporting block 1502, one side of the supporting block 1502, which is far away from the trigger 1501, is in contact with the right side of the gun rack 1, the bottom of the trigger 1501 is fixedly connected with a toggle block 1503, a limiting piece 1504 is arranged below the toggle block 1503, the limiting piece 1504 is movably connected with the right side of the gun rack 1 through a hinge, the top end of the limiting piece 1504 is in contact with the left side of the toggle block 1503, the top of the left side of the limiting piece 1504 is fixedly connected with a third reset spring 1505, the third reset spring 1505 is in a micro-compression state, the left side of the third reset spring 1505 is fixedly connected with the right side of the gun rack 1, and the bottom end of the limiting piece 1504 penetrates through a limiting sliding chute 14 and extends to the inside to be in contact with the.

Referring to fig. 1-3, the air compressing assembly 22 includes an air compressing tube 2201, the bottom of the air compressing tube 2201 is fixedly connected to the top of the gun rack 1, the air compressing tube 2201 is communicated with the energy storage cavity 17 through a vent hole 23, a one-way valve is disposed on the inner wall of the vent hole 23, a piston 2202 is slidably connected to the inner wall of the air compressing tube 2201, a pull rod 2203 is fixedly connected to the top of the piston 2202, the top of the pull rod 2203 penetrates through the air compressing tube 2201 and extends to the outside thereof, a support sleeve 2204 is fixedly connected to the top of the right side of the pull rod 2203, a support sliding rod 25 is slidably connected to the inner wall of the support sleeve 2204, the bottom of the support sliding rod 25 is fixedly connected to the top of the air compressing tube 2201, one side of the support sliding rod 25, which is far away from the air compressing tube 2201, is fixedly connected to the right side of the gun barrel 4, the support sliding rod 25 plays a role of supporting sleeve 2204, a first, the slow motor 2206 is powered by a peripheral battery, the slow motor 2206 is controlled by a peripheral controller, a driving rotating shaft 2207 is fixedly connected to an output shaft of the slow motor 2206, a rotary table 2208 is fixedly connected to the right side of the driving rotating shaft 2207, a second connecting shaft 2209 is fixedly connected to the bottom of the right side of the rotary table 2208, the second connecting shaft 2209 is movably connected with the first connecting shaft 2205 through a support bar 2210, an operator can automatically store air pressure by controlling the slow motor 2206 through the mutual matching of the gun rack 1, the air compressing assembly 22, the air compressing pipe 2201, the piston 2202, the pull rod 2203, the support sleeve 2204, the first connecting shaft 2205, the slow motor 2206, the driving rotating shaft 2207, the rotary table 2208, the second connecting shaft 2209 and the support bar 2210, the slow motor 2206 drives the piston 2202 to repeatedly move through the mutual matching of the rotary table 2208, the support bar 2210, the support bar 2204 and the pull rod 2203, so that the air compression can be automatically performed, thereby achieving the effect of automatic air compression, saving manpower and facilitating the operation of users.

When the bullet discharging device is used, the air compressing assembly 22 can drive the rotating disc 2208 to rotate through the slow-speed motor 2206, the rotating disc 2208 realizes the movement of a crank connecting rod through the mutual matching of the first connecting shaft 2205, the second connecting shaft 2209 and the support strip plate 2210, so that the support sleeve 2204 is driven to reciprocate, the support sleeve 2204 drives the piston 2202 to reciprocate through the pull rod 2203, air is compressed into the energy storage cavity 17 through the vent hole 23 to be stored, and compressed air in the stored energy storage cavity 17 provides power for the shooting of bullets during the air discharging.

In summary, the following steps: the air gun power device capable of compressing air and storing energy repeatedly solves the problem that the existing air gun power device capable of compressing air and storing energy repeatedly needs manual air compression through mutual matching of the gun frame 1, the air compression assembly 22, the air compression pipe 2201, the piston 2202, the pull rod 2203, the support sleeve 2204, the first connecting shaft 2205, the slow motor 2206, the driving rotating shaft 2207, the rotating disc 2208, the second connecting shaft 2209 and the support strip plate 2210.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but air gun power device of energy storage of calming anger many times, includes gun rack (1), its characterized in that: an operation cavity (2) is formed in the left side of the gun rack (1), a bullet inlet (3) communicated with the operation cavity (2) is formed in the top of the left side of the gun rack (1), a gun barrel (4) communicated with the operation cavity (2) is fixedly connected to the position, corresponding to the operation cavity (2), of the top of the gun rack (1), a moving block (5) is hermetically and slidably connected to the inside of the operation cavity (2), a pulling handle (6) is fixedly connected to the left side of the moving block (5), the left side of the pulling handle (6) penetrates through the operation cavity (2) and extends to the outside of the operation cavity, an exhaust cavity (7) is formed in the top of the moving block (5), an exhaust port (8) is formed in the right side of the exhaust cavity (7), a connecting plate (9) is fixedly connected to the position, corresponding to the pulling handle (6), a collision cavity (10) communicated with the operation cavity (2) is formed in the position, on the right, the right side of the connecting plate (9) penetrates through the impact cavity (10) and extends to the interior of the impact cavity, the right side of the connecting plate (9) is fixedly connected with an impact block (11) in sliding connection with the inner wall of the impact cavity (10), the top of the inner wall of the impact block (11) is fixedly connected with a first reset spring (12), the bottom of the first reset spring (12) is fixedly connected with the bottom of the inner wall of the impact cavity (10), the right side of the impact block (11) is fixedly connected with a limit block (13), a limit sliding chute (14) is formed in the position, corresponding to the limit block (13), of the right side of the gun rack (1), the limit block (13) is in sliding connection with the inner wall of the limit sliding chute (14), a trigger structure (15) for limiting the limit block (13) is arranged on the right side of the gun rack (1), a ventilation cavity (16) is formed in the interior of the, the ventilation cavity (16) is communicated with the operation cavity (2), the ventilation position of the ventilation cavity (16) and the operation cavity (2) is matched with the exhaust port (8), an energy storage cavity (17) is arranged in the gun rack (1) and above the ventilation cavity (16), the energy storage cavity (17) is communicated with the ventilation cavity (16) through an air outlet (18), the top of the inner wall of the energy storage cavity (17) is fixedly connected with a second return spring (19), the bottom of the second return spring (19) is fixedly connected with a sealing plug (20), the bottom of the sealing plug (20) is fixedly connected with an impact needle (21), the bottom of the impact needle (21) sequentially penetrates through the air outlet (18) and the impact cavity (10) and extends to the interior of the impact cavity (10), the top of the gun rack (1) and the position corresponding to the energy storage cavity (17) are fixedly connected with a gas compressing assembly (22);

the trigger structure (15) comprises a trigger (1501), a supporting block (1502), a toggle block (1503), a limiting piece (1504) and a reset spring (1505), the trigger (1501) is movably connected with the right side of the gun rack (1) through a hinge, the top of the trigger (1501) is fixedly connected with the supporting block (1502), one side, away from the trigger (1501), of the supporting block (1502) is in contact with the right side of the gun rack (1), the bottom of the trigger (1501) is fixedly connected with the toggle block (1503), the limiting piece (1504) is arranged below the toggle block (1503), the limiting piece (1504) is movably connected with the right side of the gun rack (1) through a hinge, the top end of the limiting piece (1504) is in contact with the left side of the toggle block (1503), the top of the left side of the limiting piece (1504) is fixedly connected with the third reset spring (1505), the left side of the third reset spring (1505) is fixedly connected with the right side of the gun rack (1), the bottom end of the limiting piece (1504) penetrates through the limiting sliding groove (14) and extends to the inside of the limiting piece to be mutually contacted with the top of the limiting block (13);

the air compression assembly (22) comprises an air compression pipe (2201), the bottom of the air compression pipe (2201) is fixedly connected with the top of the gun rack (1), the air compression pipe (2201) is communicated with the energy storage cavity (17) through a vent hole (23), a piston (2202) is connected to the inner wall of the air compression pipe (2201) in a sliding manner, a pull rod (2203) is fixedly connected to the top of the piston (2202), the top of the pull rod (2203) penetrates through the air compression pipe (2201) and extends to the outside of the air compression pipe, a support sleeve (2204) is fixedly connected to the top on the right side of the pull rod (2203), a first connecting shaft (2205) is fixedly connected to the right side of the support sleeve (2204), a slow motor (2206) is fixedly connected to the top on the right side of the air compression pipe (2201), a driving rotating shaft (2207) is fixedly connected to the output shaft of the slow motor (2206), and a turntable (2208) is fixedly, the bottom of the right side of the rotating disc (2208) is fixedly connected with a second connecting shaft (2209), and the second connecting shaft (2209) is movably connected with the first connecting shaft (2205) through a supporting strip plate (2210).

2. The air gun power device capable of compressing air and storing energy for multiple times according to claim 1, characterized in that: the caliber of the bullet inlet (3) is larger than the diameter of the bullet, and the inner wall of the bullet inlet is smooth.

3. The air gun power device capable of compressing air and storing energy for multiple times according to claim 1, characterized in that: the bottom of the inner wall of the ventilation cavity (16) is fixedly connected with a sealing sleeve (24) at a position corresponding to the impacting needle (21), and the inner wall of the sealing sleeve (24) is in contact with the impacting needle (21).

4. The air gun power device capable of compressing air and storing energy for multiple times according to claim 1, characterized in that: the striker (21) is made of stainless steel and is movably connected with the gun rack (1).

5. The air gun power device capable of compressing air and storing energy for multiple times according to claim 1, characterized in that: the inner wall of the support sleeve (2204) is connected with a support sliding rod (25) in a sliding mode, the bottom of the support sliding rod (25) is fixedly connected with the top of the air pressing pipe (2201), and one side, far away from the air pressing pipe (2201), of the support sliding rod (25) is fixedly connected with the right side of the gun barrel (4).