Clamping and bullet retreating device in simulation pistol

Abstract

The utility model relates to the field of toy guns, in particular to a clamping and retreating device in a simulation pistol, which comprises a cartridge case, a clamping mechanism and a case throwing block, and the cartridge case is movably arranged in a sleeve; the clamping mechanism is arranged on the sleeve to clamp and drive the cartridge case to move and comprises a groove, a rotating shaft, a clamping block and a damping rod, and the groove is formed by sinking inwards from the side face of the sleeve to contain the cartridge case; the rotating shaft is arranged in the sleeve and located behind the groove. The clamping blocks rotate around the rotating shafts, and the front ends of the clamping blocks extend outwards to the grooves; the damping rod is arranged in the sleeve, and the end part of the damping rod is obliquely arranged towards the outlet direction of the groove and is in contact with one side of the clamping block to push the clamping block to rotate around the rotating shaft and clamp the cartridge case in the groove; the clamping block is pushed to rotate in the direction close to the cartridge case through the damping rod which is obliquely arranged so as to firmly clamp the cartridge case, the clamping block can be firmly pushed to rotate in the set direction no matter what angle the firearm is held and case ejection simulation is carried out, and the stability of the cartridge case in the process of moving along with the sleeve is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the field of toy guns, in particular to a bullet-holding and bullet-removing device in a simulated pistol. Background Art

[0002] With the progress of technology and market demand, toy guns have gradually developed into functions that strive to be close to real firearms in all aspects except that they cannot really shoot bullets. For example, simulating the firing state of firearms, changing magazines, simulating bullet loading, and ejecting shells during shooting can better improve the authenticity of toy guns to meet market demand. Among them, the most important is to simulate the ejection of shells after firing of real firearms, which not only improves the authenticity, but also can be used in shooting training to simulate the effect of real shooting. The shell ejection mechanism of toy guns in the prior art has a too loose structure for holding the shell when the shell is moved backward and ejected. After the trigger is pulled at different angles, the shell is not stable when the gun sleeve moves backward, and clamping errors often occur, causing the shell to float up and down during the backward movement, and when it reaches the ejection position, it cannot contact the shell ejection structure to complete the ejection, and the simulated shell ejection effect is not good, which needs to be improved. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art and provide a bullet holding and ejecting device in a simulated pistol.

[0004] The utility model adopts the following technical solutions:

[0005] The utility model discloses a clamping and ejecting device in a simulation pistol, which is arranged in a sleeve on the gun body of the simulation pistol and comprises a cartridge case, a clamping mechanism and an ejection block, wherein the cartridge case is movably arranged in the sleeve; the clamping mechanism is arranged on the sleeve to clamp and drive the cartridge case to move, and comprises a groove, a rotating shaft, a clamping block and a damping rod, wherein the groove is formed by being recessed inward from the side surface of the sleeve to accommodate the cartridge case; the rotating shaft is arranged in the sleeve and is located behind the groove; the clamping block rotates around the rotating shaft, and the front end extends outward to the groove and can rotate in a direction close to or away from the cartridge case to clamp or release the cartridge case; the damping rod is arranged in the sleeve, and the end thereof is arranged obliquely toward the groove outlet direction and contacts with one side of the clamping block, so as to push the clamping block to rotate around the rotating shaft and clamp the cartridge case in the groove; the ejection block is arranged behind the clamping assembly, and when the cartridge case moves backward with the sleeve and passes through the ejection block, the ejection block ejects the cartridge case to the other side.

[0006] Preferably, the clamping block includes a rotating part and a clamping part, the rotating part is arranged in the sleeve and is located on the right side of the rotating shaft and rotates around the rotating shaft; the clamping part forms the front end of the rotating part and extends inward into the groove to contact the shell, and the damping rod contacts the right side of the rotating part to push the rotating part to rotate counterclockwise.

[0007] Preferably, the damping rod is arranged obliquely and contacts the right side of the rear end of the rotating part, and the contact surface between the rotating part and the damping rod is a pushing surface perpendicular to the extending direction of the damping rod.

[0008] Preferably, the clamping portion is formed to extend obliquely downward in a direction close to the cartridge case, the clamping block is rotatably arranged on the sleeve along the extension direction of the clamping portion, and the contact surface between the clamping portion and the cartridge case is an inclined surface inclined downward to the left to accommodate the lifting and lowering of the cartridge case in the groove.

[0009] Preferably, a limit block is provided in the groove, the limit block is provided at the groove exit and is located close to the clamping block, and the limit block contacts the side surface of the clamping portion to limit the rotation range of the clamping block.

[0010] Preferably, it also includes a recoil mechanism, which includes a guide rod, a recoil spring and a feed push block, the guide rod is fixedly arranged in the gun body, and the front end of the sleeve is slidably arranged on the guide rod; the recoil spring is sleeved on the guide rod and connected between the sleeve and the gun body; the feed push block is arranged in the sleeve and located behind the groove, moves from back to front with the sleeve and pushes the new cartridge case into the groove.

[0011] Preferably, the feed push block includes an inclined surface formed at the rear side for temporarily pushing the cartridge case into the magazine and a vertical surface formed at the front end for pushing the cartridge case out of the magazine.

[0012] From the above description of the utility model, it can be seen that compared with the prior art, the utility model has the following beneficial effects: the damping rod arranged obliquely is used to push the clamping block to rotate in the direction close to the cartridge case to firmly clamp the cartridge case, and due to the reliability of the damping rod, no matter at what angle the firearm is held and the ejection simulation is performed, the clamping block can be firmly pushed to rotate in the direction set by itself, thereby ensuring the stability of the cartridge case in the process of moving with the sleeve;

[0013] The front end of the damping rod contacts the right side of the rotating part, and because the damping rod is tilted, the angle of the pushing surface where the rotating part contacts the damping rod is perpendicular to the extension direction of the damping rod, further improving the reliability of the damping rod pushing the clamping block;

[0014] The clamping part is formed by extending downwardly in a direction close to the cartridge case, and the contact surface between the clamping part and the cartridge case is an inclined surface formed by tilting downwardly to the left. When the cartridge case moves up and down in the groove and changes the contact position with the clamping part, the clamping force of the clamping block on the cartridge case can always be kept stable, and the clamping force is not easy to be too large or too small, thereby further improving the stability of ejecting the cartridge case.

[0015] The limit block is in contact with the clamping part, which can prevent the clamping block from excessively rotating and failing to contact the cartridge case, thereby improving the stability of the device;

[0016] The feed push block can push the shells in the magazine back into the feed slot as the slide is reset, automatically completing the reloading of the firearm. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0019] Figure 3 for Figure 1 A partial enlarged view of the middle A;

[0020] Figure 4 for Figure 2 A partial enlarged view of point B in the middle;

[0021] Figure 5 This is a diagram showing the working status of a simulated firearm. Figure 1 ;

[0022] Figure 6 This is a diagram showing the working status of a simulated firearm. Figure 2 ;

[0023] Figure 7 This is a schematic diagram of the structure of the utility model Figure 3 ;

[0024] Figure 8 It is a cross-sectional view of the utility model;

[0025] In the figure: 1 cartridge case, 2 clamping mechanism, 21 groove, 211 limit block, 22 rotating shaft, 23 clamping block, 231 rotating part, 232 clamping part, 233 pushing surface, 24 damping rod, 3 ejection block, 4 recoil mechanism, 41 guide rod, 42 recoil spring, 43 feeding push block. DETAILED DESCRIPTION

[0026] The present invention is further described below through specific implementation methods.

[0027] Reference Figures 1 to 8 As shown, a clamping and ejecting device in a simulated pistol includes a cartridge case 1, a clamping mechanism 2, an ejection block 3, and a return mechanism 4.

[0028] The cartridge case 1 is movably arranged in the sleeve.

[0029] The clamping mechanism 2 is arranged on the sleeve to clamp and drive the cartridge case 1 to move, and includes a groove 21, a rotating shaft 22, a clamping block 23, and a damping rod 24. The groove 21 is recessed inward from the side of the sleeve to accommodate the cartridge case 1; the rotating shaft 22 is arranged in the sleeve and is located behind the groove 21; the clamping block 23 rotates around the rotating shaft 22, and the front end extends outward to the groove 21 and can rotate in a direction close to or away from the cartridge case 1 to clamp or release the cartridge case 1; the damping rod 24 is arranged in the sleeve, and the end is inclined toward the outlet direction of the groove 21 and contacts with one side of the clamping block 23, pushing the clamping block 23 to rotate around the rotating shaft 22 and clamp the cartridge case 1 in the groove 21. By means of the inclined damping rod 24, the clamping block 23 is pushed to rotate in the direction close to the cartridge case 1 to firmly clamp the cartridge case 1. Moreover, due to the reliability of the damping rod 24, no matter at which angle the firearm is held and the shell ejection simulation is performed, the clamping block 23 can be firmly pushed to rotate in the direction set by itself, thereby ensuring the stability of the cartridge case 1 during the movement of the sleeve.

[0030] Specifically, the clamping block 23 includes a rotating portion 231 and a clamping portion 232. The rotating portion 231 is arranged in the sleeve and is located on the right side of the rotating shaft 22 and rotates around the rotating shaft 22. The clamping portion 232 is formed at the front end of the rotating portion 231 and extends inwardly into the groove 21 to contact the cartridge case 1. The damping rod 24 contacts the right side of the rotating portion 231 to push the rotating portion 231 to rotate counterclockwise. The damping rod 24 is arranged obliquely and contacts the right side of the rear end of the rotating portion 231. The contact surface between the rotating portion 231 and the damping rod 24 is a pushing surface 233 perpendicular to the extension direction of the damping rod 24. The front end of the damping rod 24 contacts the right side of the rotating portion 231, and because the damping rod 24 is arranged obliquely, the angle of the pushing surface 233 where the rotating portion 231 contacts the damping rod 24 is perpendicular to the extension direction of the damping rod 24, further improving the reliability of the damping rod 24 pushing the clamping block 23.

[0031] Furthermore, the clamping portion 232 is formed by extending downwardly and obliquely in a direction close to the cartridge case 1, and the clamping block 23 is rotatably arranged on the sleeve along the extending direction of the clamping portion 232. The contact surface between the clamping portion 232 and the cartridge case 1 is an inclined surface formed by tilting downwardly and obliquely to the left to accommodate the lifting and lowering of the cartridge case 1 in the groove 21. The clamping portion 232 is formed by extending downwardly and obliquely in a direction close to the cartridge case 1, and the contact surface between the clamping portion 232 and the cartridge case 1 is an inclined surface formed by tilting downwardly and obliquely to the left to accommodate the lifting and lowering of the cartridge case 1 in the groove 21. When the cartridge case 1 moves up and down in the groove 21 and changes the contact position with the clamping portion 232, the clamping force of the clamping block 23 on the cartridge case 1 can always be kept stable, and the clamping force is not easily excessive or too small, thereby further improving the stability of ejecting the cartridge case 1.

[0032] Preferably, a limit block 211 is provided in the groove 21, and the limit block 211 is provided at the exit of the groove 21 and is located on the side close to the clamping block 23. The limit block 211 contacts the side of the clamping portion 232 to limit the rotation range of the clamping block 23. The limit block 211 contacts the clamping portion 232, which can prevent the clamping block 23 from excessively rotating and failing to contact the cartridge case 1, thereby improving the stability of the device.

[0033] The ejection block 3 is arranged at the rear of the clamping assembly. When the cartridge case 1 moves backward with the sleeve and passes through the ejection block 3, the cartridge case 1 is ejected to the other side by the ejection block 3.

[0034] The recoil mechanism 4 includes a guide rod 41, a recoil spring 42 and a feed push block 43. The guide rod 41 is fixedly arranged in the gun body, and the front end of the sleeve is slidably arranged on the guide rod 41; the recoil spring 42 is sleeved on the guide rod 41 and connected between the sleeve and the gun body; the feed push block 43 is arranged in the sleeve and located behind the groove 21, and moves from the back to the front with the sleeve and pushes the new cartridge case 1 into the groove 21. Specifically, the feed push block 43 includes an inclined surface formed at the rear side to temporarily push the cartridge case 1 into the magazine and a vertical surface formed at the front end to push the cartridge case 1 out of the magazine.

[0035] The present application clamps the cartridge case 1 in the sleeve by means of an inclined damping rod 24 and a clamping block 23 matched with the damping rod 24. When the simulated firearm simulates shooting from different angles, the cartridge case 1 remains stable with the movement of the sleeve and can be firmly clamped in the groove 21 by the clamping block 23. This makes the simulated firearm with the structure of the present application have high reliability and stability in simulating shell ejection, can extremely restore the real situation, and has high practicality.

[0036] The above description is only a preferred embodiment of the present utility model, and therefore cannot be used to limit the scope of implementation of the present utility model. That is, equivalent changes and modifications made according to the scope of the patent application of the present utility model and the contents of the specification should still fall within the scope covered by the patent of the present utility model.

Claims

1. A bullet-holding and ejecting device for a simulated pistol, disposed within a sleeve on the frame of the simulated pistol, characterized in that: The utility model comprises a cartridge case, a clamping mechanism and an ejection block, wherein the cartridge case is movably arranged in the sleeve; the clamping mechanism is arranged on the sleeve to clamp and drive the cartridge case to move, comprising a groove, a rotating shaft, a clamping block and a damping rod, wherein the groove is concave inward from the side of the sleeve to accommodate the cartridge case; the rotating shaft is arranged in the sleeve and is located behind the groove; the clamping block rotates around the rotating shaft, and the front end extends outward to the groove and can rotate in the direction of approaching or moving away from the cartridge case to clamp or release the cartridge case; the damping rod is arranged in the sleeve, and the end thereof is inclined toward the groove outlet and contacts one side of the clamping block, pushing the clamping block to rotate around the rotating shaft and clamp the cartridge case in the groove; the ejection block is arranged behind the clamping assembly, and when the cartridge case moves backward with the sleeve and passes the ejection block, the cartridge case is ejected to the other side by the ejection block.

2. The bullet-holding and ejecting device in a simulated pistol according to claim 1, characterized in that: The clamping block includes a rotating part and a clamping part. The rotating part is arranged in the sleeve and is located on the right side of the rotating shaft and rotates around the rotating shaft. The clamping part forms the front end of the rotating part and extends inward into the groove to contact the cartridge case. The damping rod contacts the right side of the rotating part to push the rotating part to rotate counterclockwise.

3. The bullet-holding and ejecting device in a simulated pistol according to claim 2, characterized in that: The damping rod is arranged obliquely and contacts the right side of the rear end of the rotating part. The contact surface between the rotating part and the damping rod is a pushing surface perpendicular to the extending direction of the damping rod.

4. The bullet-holding and ejecting device in a simulated pistol according to claim 2, characterized in that: The clamping portion is formed by obliquely extending downward in the direction close to the cartridge case, and the clamping block is rotatably arranged on the sleeve along the extension direction of the clamping portion. The contact surface between the clamping portion and the cartridge case is an inclined surface inclined to the lower left to adapt to the lifting and lowering of the cartridge case in the groove.

5. The bullet-holding and ejecting device in a simulated pistol according to claim 2, characterized in that: A limit block is provided in the groove, the limit block is provided at the groove outlet and is located close to the clamping block. The limit block contacts the side surface of the clamping portion to limit the rotation range of the clamping block.

6. The bullet-holding and ejecting device in a simulated pistol according to claim 1, characterized in that: It also includes a recoil mechanism, which includes a guide rod, a recoil spring and a feed push block. The guide rod is fixed in the gun body, and the front end of the sleeve is slidably arranged on the guide rod; the recoil spring is sleeved on the guide rod and connected between the sleeve and the gun body; the feed push block is arranged in the sleeve and located behind the groove, and moves from back to front with the sleeve and pushes the new cartridge case into the groove.

7. The bullet-holding and ejecting device in a simulated pistol according to claim 6, characterized in that: The feeding push block includes an inclined surface formed at the rear side for temporarily pushing the cartridge case into the magazine and a vertical surface formed at the front end for pushing the cartridge case out of the magazine.

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