Novel pre-hanging riot gun

Abstract

The utility model relates to the technical field of riot guns, and provides a novel pre-hanging riot gun which comprises a machine body, a gun barrel assembly is connected to the left side of the machine body, a gun stock assembly is connected to the right side of the machine body, a machine box assembly is arranged at the bottom of the machine body, and a firing mechanism is arranged in the machine body. A safety mechanism is arranged in the cartridge receiver assembly, the firing mechanism comprises a safety control panel, a driving hammer spring, a wrench, a firing pin, a driving hammer body, a resistance iron body, a resistance iron spring trigger reset spring, a safety connecting rod and a reset block, and the wrench is rotationally connected to the interior of the machine body. The safety connecting rod is tightly attached to the sear body under the action of the safety control panel, the sear body is limited, at the moment, the wrench cannot be wrenched, and at the moment, the sear body is in a safety state, and when the groove in the safety connecting rod is controlled by the safety control panel to rotate to the position of the sear body, the wrench is in a wrenched state.

Description

Technical Field

[0001] This utility model relates to the field of riot gun technology, specifically to a novel pre-mounted riot gun. Background Technology

[0002] Riot guns are a special type of single-person weapon, primarily used to kill close-range targets, subdue rioters, or disperse rioting crowds.

[0003] Police riot guns, capable of firing low-lethality ammunition such as shotgun shells, tear gas, and stun grenades, have long been the primary riot control weapons used by police, security, and law enforcement agencies worldwide. Military shotguns, also known as combat shotguns, are increasingly valued for their close-range firepower, high accuracy, lethality, and ease of use. They are suitable for close combat, especially urban warfare and fighting within buildings, as well as for ambush and counter-ambush operations requiring concentrated, saturation fire.

[0004] A search revealed an existing patent (publication number: CN 218973313 U) that discloses a multi-functional riot gun, including a riot gun and a portable magazine replacement assembly. The portable magazine replacement assembly includes a spare magazine, a connector, and a plug-in assembly. The connector is hinged to both sides of the riot gun and has an open mouth on one side. The magazine is plugged in and removed from the connector. The plug-in assembly is located inside the connector and includes a first pressing button, a second pressing button, a first telescopic rod, a second telescopic rod, a fixed sleeve, a first connecting rod, a second connecting rod, a first limiting plug, and a second limiting plug. The fixed sleeve is located inside the connector and has openings on both sides. This utility model belongs to the field of riot guns, specifically a multi-functional riot gun that improves the ease of use of a pistol-shaped riot gun by increasing the magazine capacity, and features a quick-plugging assembly for easy operation. It also includes a spare magazine to ensure normal use of the riot gun.

[0005] However, in the above solution, the riot gun does not have the function of limiting the wrench, and the wrench is prone to accidental activation due to external factors, which poses a certain safety hazard.

[0006] In view of this, this utility model proposes a novel pre-mounted riot gun. Utility Model Content

[0007] This utility model proposes a novel pre-mounted riot gun, which solves the problem that related riot guns do not have the function of limiting the wrench, and the wrench is prone to accidental activation due to external factors, thus posing certain safety hazards.

[0008] The technical solution of this utility model is as follows: A novel pre-mounted riot gun includes a receiver, a barrel assembly connected to the left side of the receiver, a stock assembly connected to the right side of the receiver, a receiver assembly provided at the bottom of the receiver, a firing mechanism provided inside the receiver, and a safety mechanism provided inside the receiver assembly.

[0009] Preferably, the firing mechanism includes a safety linkage, a hammer spring, a wrench, a firing pin, a hammer body, a sear body, a sear spring, a trigger return spring, and a return block.

[0010] Preferably, the wrench is rotatably connected to the inside of the machine body. A hammer body rotatably connected to the machine body is provided above the wrench. Both ends of the hammer body are provided with hammer springs connected to the machine body. A firing pin is provided on the left side of the hammer body and located inside the machine body. A sear body is provided on the right side of the hammer body and located inside the machine body. Both ends of the sear body are provided with sear springs connected to the machine body. A trigger return spring is provided on the right side of the wrench. A reset block that is slidably connected to the inside of the machine body is fixedly connected to the side of the trigger return spring. A safety linkage is rotatably connected to the surface of the machine body.

[0011] Preferably, the firing pin is located on the movement trajectory of the hammer body, and the hammer body and the sear body are in an interlocking state.

[0012] Preferably, the safety mechanism includes a handle, a limit block, a rear sleeve, a locking block, and an out-of-position safety device.

[0013] Preferably, one end of the handle is fixedly connected to a limit block, and a locking block located inside the casing assembly is provided on the right side of the limit block. A rear sleeve is engaged inside the locking block, and an out-of-position safety device located inside the fuselage is provided on the right side of the locking block.

[0014] Preferably, the limiting block and the locking block are in a tightly fitted state, and the locking block is in a limiting state through the limiting block.

[0015] Preferably, a spring located inside the casing assembly is fixedly connected to the right side of the locking block.

[0016] The working principle and beneficial effects of this utility model are as follows:

[0017] 1. This utility model has a safety linkage. When the safety linkage is in close contact with the sear body, it can limit the sear body. At this time, the wrench cannot be moved, which is the safety state. When the groove on the safety linkage is rotated to the position of the sear body, the wrench can be moved.

[0018] 2. This utility model has a non-locking safety device. When the rear sleeve does not press the non-locking safety device, the two pins move under the action of the spring, pressing against the left end face of the trigger, affecting the rotation of the trigger and preventing the trigger from being pulled. When the rear sleeve presses the non-locking safety device, the left end face of the trigger separates, and the rotation of the trigger is not affected. Attached Figure Description

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 3 This is a partial planar structural schematic diagram of the present invention;

[0023] Figure 4 This is a schematic diagram showing the position of the sear in this utility model;

[0024] Figure 5 This is a schematic diagram showing the position of the handle of this utility model;

[0025] Figure 6 This is a schematic diagram of the firing pin position of this utility model;

[0026] Figure 7 This is a schematic diagram of the safety linkage structure of this utility model;

[0027] Figure 8 This is a schematic diagram of the hammer spring structure of this utility model.

[0028] In the diagram: 1. Fuselage; 2. Barrel assembly; 3. Stock assembly; 4. Safety lever; 5. Hammer spring; 6. Wrench; 7. Firing pin; 8. Hammer body; 9. Sear body; 10. Sear spring; 11. Trigger return spring; 12. Handle; 13. Limit block; 14. Rear sleeve; 15. Locking block; 16. Receiver assembly; 17. Out-of-position safety; 18. Return block. Detailed Implementation

[0029] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model. Example

[0030] A preferred embodiment of the novel pre-mounted riot gun provided by this utility model is as follows: Figures 1 to 8 As shown: A preferred embodiment of the novel pre-mounted riot gun provided by this utility model is as follows: Figures 1 to 7 As shown: A new type of pre-attached riot gun includes a receiver 1, a barrel assembly 2 connected to the left side of the receiver 1, a stock assembly 3 connected to the right side of the receiver 1, a receiver assembly 16 disposed at the bottom of the receiver 1, a firing mechanism disposed inside the receiver 1, and a safety mechanism disposed inside the receiver assembly 16.

[0031] The firing mechanism includes a safety linkage 4, a hammer spring 5, a wrench 6, a firing pin 7, a hammer body 8, a sear body 9, a sear spring 10, a trigger return spring 11, and a return block 18. By setting the firing mechanism, the wrench 6 can be locked by the safety linkage 4.

[0032] In this embodiment, the wrench 6 is rotatably connected to the inside of the body 1. Above the wrench 6 is a hammer body 8 rotatably connected to the body 1. Both ends of the hammer body 8 are provided with hammer springs 5 ​​connected to the body 1. The left side of the hammer body 8 is provided with a firing pin 7 located inside the body 1. The right side of the hammer body 8 is provided with a sear body 9 located inside the body 1. Both ends of the sear body 9 are provided with sear springs 10 connected to the body 1. The right side of the wrench 6 is provided with a trigger return spring 11. The side of the trigger return spring 11 is fixedly connected with a reset block 18 slidably connected to the inside of the body 1. The surface of the body 1 is rotatably connected with a safety link 4.

[0033] In this embodiment, the firing pin 7 is located on the movement trajectory of the hammer body 8. The hammer body 8 and the sear body 9 are in a meshing state. During the process of pulling the trigger, the hammer spring 5 accumulates elastic potential energy, which increases the force of the hammer on the sear. After the force increases to a certain range, the sear disengages from the hammer, and the hammer strikes the firing pin 7 to complete the firing action.

[0034] In this embodiment, the safety mechanism includes a handle 12, a limit block 13, a rear sleeve 14, a locking block 15, and an in-position safety 17. By setting the safety mechanism, the wrench 6 can be prevented from being pulled.

[0035] In this embodiment, a limit block 13 is fixedly connected to one end of the handle 12. A locking block 15 located inside the housing assembly 16 is provided on the right side of the limit block 13. A rear sleeve 14 is engaged inside the locking block 15. An out-of-position safety 17 located inside the body 1 is provided on the right side of the locking block 15.

[0036] In this embodiment, the limiting block 13 and the locking block 15 are in a tight fit. The locking block 15 is in a limited position through the limiting block 13. When the rear sleeve 14 does not press against the non-locking safety 17, under the action of the spring, it moves through the guide of the two pins to press against the left end face of the wrench 6, affecting the rotation of the wrench 6 and preventing the wrench 6 from being pulled.

[0037] In this embodiment, a spring located inside the housing assembly 16 is fixedly connected to the right side of the locking block 15. When the rear sleeve 14 is pressed into the non-locking safety 17, the left end face of the trigger separates without affecting the rotation of the trigger. The trigger can be pulled, and the locking block 15 moves in the groove of the housing. The handle 12 is pressed down to drive the locking block 15 to move until it is completely separated from the contact surface of the rear sleeve 14, thus completing the unlocking. The handle 12 and the locking block 15 are reset under the action of the lock.

[0038] The working principle and usage process of this utility model are as follows: First, when the device is in use, during the process of pulling the trigger, the hammer spring 5 accumulates elastic potential energy, which increases the force of the hammer on the sear. After the force increases to a certain range, the sear disengages from the hammer, and the hammer strikes the firing pin 7 to complete the firing action. During this process, the trigger is reset under the action of the reset block 18 and the trigger reset spring 11. The sear is reset through the sear spring 10 and contacts the front end face of the sear. The firing pin body 7 is reset through the hammer spring 5, automatically completing the preparation action for the next firing. By setting the safety link 4, when the sear body 9 is tightly fitted, the safety link 4 limits the sear body 9. At this time, the wrench 6 cannot be moved, which is the safety state. When the groove on the safety link 4 rotates to the position of the sear body 9, the wrench 6 is in the moveable state.

[0039] When the rear sleeve 14 does not press the in-position safety 17, under the action of the spring, it moves through the guide of the two pins to press against the left end face of the trigger, affecting the rotation of the trigger and preventing the trigger from being pulled. When the rear sleeve 14 presses the in-position safety 17, the in-position safety 17 is activated, the left end face of the trigger separates, and the rotation of the trigger is not affected.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A novel pre-mounted riot gun, comprising a fuselage (1), characterized in that, A barrel assembly (2) is connected to the left side of the fuselage (1), a stock assembly (3) is connected to the right side of the fuselage (1), a receiver assembly (16) is provided at the bottom of the fuselage (1), a firing mechanism is provided inside the fuselage (1), and a safety mechanism is provided inside the receiver assembly (16).

2. The novel pre-mounted riot gun according to claim 1, characterized in that, The firing mechanism includes a safety linkage (4), a hammer spring (5), a wrench (6), a firing pin (7), a hammer body (8), a sear body (9), a sear spring (10), a trigger return spring (11), and a return block (18).

3. A novel pre-mounted riot gun according to claim 2, characterized in that, The wrench (6) is rotatably connected to the inside of the body (1). A hammer body (8) is rotatably connected to the body (1) above the wrench (6). Both ends of the hammer body (8) are provided with hammer springs (5) connected to the body (1). A firing pin (7) located inside the body (1) is provided on the left side of the hammer body (8). A sear body (9) located inside the body (1) is provided on the right side of the hammer body (8). Both ends of the sear body (9) are provided with sear springs (10) connected to the body (1). A trigger return spring (11) is provided on the right side of the wrench (6). A reset block (18) slidably connected to the inside of the body (1) is fixedly connected to the side of the trigger return spring (11). A safety link (4) is rotatably connected to the surface of the body (1).

4. A novel pre-mounted riot gun according to claim 3, characterized in that, The firing pin (7) is located on the movement trajectory of the hammer body (8), and the hammer body (8) and the sear body (9) are in a meshing state.

5. A novel pre-mounted riot gun according to claim 1, characterized in that, The safety mechanism includes a handle (12), a limit block (13), a rear sleeve (14), a locking block (15), and an in-position safety device (17).

6. A novel pre-mounted riot gun according to claim 5, characterized in that, One end of the handle (12) is fixedly connected to a limit block (13). A locking block (15) located inside the casing assembly (16) is provided on the right side of the limit block (13). A rear sleeve (14) is engaged inside the locking block (15). An out-of-position safety (17) located inside the fuselage (1) is provided on the right side of the locking block (15).

7. A novel pre-mounted riot gun according to claim 6, characterized in that, The limiting block (13) and the locking block (15) are in a tightly fitted state, and the locking block (15) is in a limited state through the limiting block (13).

8. A novel pre-mounted riot gun according to claim 6, characterized in that, The right side of the locking block (15) is fixedly connected to a spring located inside the casing assembly (16).

Images