TWM479405U - Gun body of electric gun - Google Patents

Description

Electric gun machine

This creation is about the improvement of the structure of a gun for an electric gun, especially a gun for firing a plastic bullet (BB bomb).

The toy guns used in today's War Game are divided into air guns, gas guns, and electric guns. They provide players with bullets that fire plastic bullets (also known as BB bombs) or other materials. Among them, the gun structure of the electric gun, such as US8585407, US7694448 and US20120138038, etc., requires a lot of components such as a hub and a gear, so that the power of the electric motor can be transmitted to the firing device through components such as the hub and the gear, thereby hitting the plastic bullet. . However, the electric gun fires the plastic bullet through gas. The weight of the plastic bullet is only between 0.12g and 1g, and the initial speed of shooting is about 100M/Sec. Therefore, the moment of firing the plastic bullet can not feel the after-effect.

Now, the toy gun with the effect of the simulated force can be seen in the square. It only vibrates through the reciprocating motion of the piston or other means, so that the toy gun has some vibration effects when shooting, but it is still not like the real post-work force, and its effect is obviously insufficient. In addition, the elastic element (spring) used for pushing the firing device in the gun machine is elastic fatigued after being used for a certain number of times, and it is necessary to disassemble the gun for maintenance and replacement, but the conventional gun design cannot It is enough to make the inner elastic component easier to remove from the rear end, and it is necessary to disassemble the entire casing of the gun, which will cause problems such as disassembly and maintenance difficulties.

The purpose of this creation is to provide a gun for an electric gun, which is improved through the internal structure of the gun, thereby achieving the purpose of generating vibration effects and being easy to disassemble and maintain.

In order to achieve the above object, the preferred technical content of the electric gun of the present invention includes: a casing having a gun chamber formed therein, a rear end of which has a perforation connected to the gun chamber; and a firing device Provided in the gun chamber, having a pair of pistons that should be perforated; a conduit coupled to the rear end of the casing and communicating the perforations; a striker rod movably disposed within the conduit, A first end is located in the gun chamber through the through hole, and a second end is coupled with a weight; a first elastic member is disposed in the gun chamber, one end abuts against the piston, and the other end abuts against the impact a rod; and a second elastic member disposed in the duct, one end abuts against the casing, and the other end abuts against the weight.

According to the above preferred technical content, the electric gun of the electric gun further includes a tubular stopper sleeve, the stopper sleeve is disposed at the first end of the impact rod, and the other end of the first elastic member is abutted against the block. Stop set.

The gun of the electric gun according to the above preferred technical content, wherein the stopper sleeve is provided with a first stopping portion, the first elastic member is a spiral spring that fits into the stopping sleeve, and the first elastic member is further One end is at the first Stop.

According to the above preferred technical content, the weight of the weight is larger than the diameter of the shaft of the impact rod to form a second stopping portion, and the second elastic member is sleeved on the impact rod. a coil spring that abuts against the second stop.

According to the above preferred technical content, the electric gun of the electric gun further includes a tubular sleeve disposed in the through hole, and the first end of the impact rod is located in the barrel chamber through the sleeve .

According to the above preferred technical content, the gun of the electric gun has a connecting protrusion at the rear end thereof, the through hole penetrating the connecting protrusion, and a front end of the duct is coupled to the connecting protrusion.

The gun of the electric gun according to the above preferred technical description, wherein the connecting protrusion has a first thread, and the front end of the duct has a second thread screwed to the first thread.

According to the above preferred technical content, the electric gun of the electric gun has a rear end of the duct combined with one end plug.

The electric gun of the electric gun according to the above preferred technical description, wherein the rear end of the duct has a third thread, and the end plug has a fourth thread screwed to the third thread.

In this way, the electric gun of the present invention can strike the end plug through the weight of the impact rod, and the vibration effect similar to that when the bullet is fired, and can be removed from the end plug, the impact rod, the sleeve, the block Stop set, first The elastic member and the second elastic member are taken out to facilitate the replacement of the elastic member, thereby also achieving the effect of easy disassembly and maintenance.

1‧‧‧Shell

11‧‧‧Half shell

12‧‧‧ gun room

13‧‧‧ Backend

14‧‧‧Perforation

15‧‧‧ front end

16‧‧‧Bottom

17‧‧‧Connecting convex

171‧‧‧First thread

2‧‧‧Fighting device

21‧‧‧ cylinder

22‧‧‧Piston

221‧‧‧Rack

222‧‧‧ paws

4‧‧‧ catheter

41‧‧‧second thread

42‧‧‧End plug

43‧‧‧ Third thread

44‧‧‧fourth thread

5‧‧‧impact rod

51‧‧‧ first end

52‧‧‧ second end

53‧‧‧weights

531‧‧‧second stop

54‧‧‧Threaded lock structure

6‧‧‧First elastic element

7‧‧‧Second elastic element

8‧‧‧stop sleeve

81‧‧‧First stop

9‧‧‧ bushing

10‧‧‧ Gears

101‧‧‧ toothless parts

The first figure is a schematic cross-sectional view of a preferred embodiment of the created electric gun.

The second figure is a perspective exploded view of a preferred embodiment of the created electric gun.

The third figure is a schematic diagram of the first action of the preferred embodiment of the electric gun.

The fourth figure is a schematic diagram of the second action of the preferred embodiment of the electric gun.

The fifth figure is a schematic view of the third operation of the preferred embodiment of the electric gun.

The structural features and other functions and purposes of the present invention are described in detail below with reference to the accompanying drawings. Referring to the first and second figures, the gun of the present electric gun is used to form a fired plastic bullet (BB bomb). The preferred embodiment of the electric gun machine includes a casing 1 which is formed by a combination of two half-shells 11 and a gun chamber 12 for mounting other mechanisms therein. A rear end 13 has a perforation 14 that communicates to the barrel chamber 12, a front end 15 for assembly of the barrel and a lower end 16 for assembly of the grip. A firing device 2 includes a cylinder 21 and a piston 22 coupled to the barrel chamber 12 and urged by the piston 22 to deliver gas toward the front end 15 of the casing 1, the piston 22 being disposed in the cylinder The inside 21 is for compressing the gas forward, and the rear side corresponds to the through hole 14 of the rear end 13 of the casing 1. a catheter 4, preferably implemented as medium The hollow tube body can be used as a part of the stock, and its front end is coupled to the rear end 13 of the casing 1 and communicates with the through hole 14. An impact rod 5 is movably disposed in the duct 4, a first end 51 of which is located in the gun chamber 12 through the through hole 14, and a second end 52 is coupled to the counterweight 53 by a threaded locking structure 54. The weight 53 can be reciprocated to produce an effect of simulating vibration. A first elastic member 6 is disposed in the barrel chamber 12, one end of which abuts against the piston 22 of the firing device 2, and the other end abuts against the impact rod 5 for pushing the piston 22 to push the air forward. And a second elastic member 7 disposed in the conduit 4, one end abuts against the rear end 13 of the casing 1, and the other end abuts against the weight 53 of the impact rod 5 for the impact rod 5 and the counterweight The block 53 is moved backwards to generate a vibration function, thereby forming the gun of the present electric gun.

As shown in the first and second figures, the preferred implementation of the creation The example further includes a tubular one stop sleeve 8 and a sleeve 9. The stopper sleeve 8 is sleeved on the shaft of the first end 51 of the impact rod 5, such that the other end of the first elastic member 6 abuts against the stopper sleeve 8, and preferably has a convex portion on the outer periphery of the stopper sleeve 8. The first first stopper portion 81 is formed, and the first elastic member 6 is embodied as a coil spring that fits into the stopper sleeve 8, so that the other end of the first elastic member 6 abuts against the first stopper portion 81. The sleeve 9 is disposed in the through hole 14 at the rear end of the casing 1 to close the diameter perforation 14 , so that the first end 51 of the impact rod 5 is located in the gun chamber 12 through the sleeve 9 and is required to be disassembled and repaired. At this time, the sleeve 9 can be taken out to take out the stopper sleeve 8, the first elastic member 6, the second elastic member 7, and the like.

As shown in the first figure and the second figure, the above weight is created by the present creation. The diameter of the block 53 is larger than the diameter of the shaft of the striker 5, so that the weight 53 forms a second stop 531, and the second elastic member 7 is sleeved on the coil spring of the impact rod 5, so that the second elastic element One end of the seventh end abuts against the rear end 13 of the casing 1, and the other end abuts against the second stopping portion 531 of the striking rod 5.

As shown in the first figure and the second figure, the creation of the machine 1 The connecting end portion 13 is integrally formed or assembled with a connecting convex portion 17 so that the through hole 14 penetrates the connecting convex portion 17, whereby the front end of the duct 4 is coupled to the connecting convex portion 17. Preferably, the connecting protrusion 17 is provided with a first thread 171, and the front end of the duct 4 has a second thread 41 which is screwed to the first thread 171. Moreover, a rear end of the duct 4 can be further combined with an end plug 42, preferably the rear end of the duct 4 has a third thread 43, and the end plug 42 is provided with a fourth thread which is screwed to the third thread 43. 44, so that it can be detached from the end plug 42, so that the impact rod 5, the stopper sleeve 8, the first elastic member 6, the second elastic member 7, and the like can be taken out for convenient maintenance and replacement.

As shown in the third figure, when the creation is used, it passes through the inside of the gun 1 A motor (not shown) drives a gear 10, which in turn drives the rack 221 on one side of the piston 22 to move the piston 22 backward and compress the first elastic member 6 until a paw 222 inside the piston 22 and the striker 5 The first end 51 is engaged. As shown in the fourth figure, when the gear 10 is turned to the toothless portion 101, the force that drives the piston 22 to move backward is released. At this time, the piston 22 is pushed forward by the elastic force of the first elastic member 6, and the impact is simultaneously driven. Rod 5 and counterweight 53 At the same time, the second elastic member 7 is compressed forward. As shown in the fifth figure, until the claw 222 inside the piston 22 is separated from the first end 51 of the impact rod 5, the impact rod 5 and the weight 53 are pushed through the first elastic member 6 and the second elastic member 7. To the rear end of the duct 4, the weight 53 of the impact rod 5 hits the end plug 42, so that the gun of the present electric gun can reciprocate through the counterweight 53 of the impact rod 5 when the bullet is fired. The vibration effect when the bullet fires a bullet.

In particular, as shown in the first figure, due to the creation of the catheter through the catheter 4. The combined structure design of the impact rod 5, the first elastic element 6, the second elastic element 7, the stop sleeve 8 and the sleeve 9 not only enables the electric toy gun to have a vibration effect, but also has an internal first elastic element 6 and When the second elastic member 7 needs to be replaced and repaired, the screw end plug 42 is removed, or the catheter 4 screwed to the connecting convex portion 17 is removed, and the impact rod 5 and the sleeve 9 are removed backward. At the same time, the first elastic member 6, the second elastic member 7 and the stopper sleeve 8 are taken out from the through hole 14 of the machine 1 to facilitate the user to repair and replace the elastic member.

In summary, the gun of this creation electric gun has been practical. Sex and creative, the use of its technical means is also novel and undoubted, and the efficacy and design purposes are in line with the fact that it has been said to be reasonable and clear. To this end, a new type of patent application is filed in accordance with the law, but the bureau is requested to give a detailed examination and grant the patent as a prayer.

1‧‧‧Shell

12‧‧‧ gun room

13‧‧‧ Backend

14‧‧‧Perforation

15‧‧‧ front end

16‧‧‧Bottom

17‧‧‧Connecting convex

171‧‧‧First thread

2‧‧‧Fighting device

21‧‧‧ cylinder

22‧‧‧Piston

221‧‧‧Rack

222‧‧‧ paws

4‧‧‧ catheter

41‧‧‧second thread

42‧‧‧End plug

43‧‧‧ Third thread

44‧‧‧fourth thread

5‧‧‧impact rod

51‧‧‧ first end

52‧‧‧ second end

53‧‧‧weights

531‧‧‧second stop

54‧‧‧Threaded lock structure

6‧‧‧First elastic element

7‧‧‧Second elastic element

8‧‧‧stop sleeve

81‧‧‧First stop

9‧‧‧ bushing

10‧‧‧ Gears

101‧‧‧ toothless parts

Claims (9)

A gun for an electric gun, comprising: a casing having a gun chamber formed therein, a rear end having a through hole connected to the gun chamber; and a firing device disposed in the gun chamber, Having a pair of pistons that should be perforated; a conduit coupled to the rear end of the housing and communicating the perforations; a striker rod movably disposed within the conduit, a first end of the gun being positioned through the perforation a second end of the machine chamber is coupled with a weight; a first elastic element is disposed in the gun chamber, one end abuts against the piston, the other end abuts against the impact rod; and a second elastic element It is disposed in the duct, one end of which abuts against the casing, and the other end of which abuts against the weight. The gun of the electric gun according to claim 1, further comprising a tubular stopper sleeve, the stopper sleeve being disposed at the first end of the impact rod, and the other end of the first elastic member is abutted against the stopper sleeve . The gun of the electric gun according to claim 2, wherein the stopper sleeve is provided with a first stopping portion, the first elastic member is sleeved into the coil spring of the stopper sleeve, and the other end of the first elastic member is topped Reaching the first stop. The gun of the electric gun according to claim 1 or 3, wherein the weight of the weight is larger than the diameter of the shaft of the striker to form a second stopping portion, and the second elastic member is sleeved on the impact rod a coil spring that abuts against the second stop. The electric gun of claim 1, further comprising a tubular sleeve disposed in the through hole and the first end of the impact rod It is located in the gun room through the bushing. The gun of the electric gun according to claim 5, wherein the rear end of the gun is provided with a connecting protrusion, the through hole penetrating the connecting protrusion, and a front end of the duct is coupled to the connecting protrusion. The electric gun of claim 6, wherein the connecting protrusion has a first thread, and the front end of the tube has a second thread that is screwed to the first thread. The gun of the electric gun according to claim 7, wherein a rear end of the duct is coupled to the one end plug. The electric gun gun of claim 8, wherein the rear end of the duct has a third thread, the end plug having a fourth thread that is screwed to the third thread.