CN212179691U

CN212179691U - Functional bullet percussion device

Info

Publication number: CN212179691U
Application number: CN202020135435.8U
Authority: CN
Inventors: 侯建新; 侯细保
Original assignee: Jiangsu Ji'an Police Equipment Manufacturing Co ltd
Current assignee: Jiangsu Ji'an Police Equipment Manufacturing Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-12-18
Anticipated expiration: 2030-01-21

Abstract

The utility model provides a device is fired to function bullet, includes spanner, stock, barrel, function bullet, air-bag bullet, percussion thimble, launching tube, its characterized in that: a firing thimble seat is arranged at the rear part of the gun barrel close to the trigger and is connected with the spanner through a connecting rod; the front end of the firing thimble seat is provided with a return spring; the other end of the reset spring is connected with a firing thimble; the empty-packed bullet is arranged at the front end of the gun barrel close to the launching port; the front end of the launching port is provided with a launching tube; the functional bomb is arranged in the launching tube. The utility model discloses compact structure, human-machine engineering is good, the dependable performance, the percussion is rapid.

Description

Functional bullet percussion device

Technical Field

The utility model relates to a security field, in particular to device is sent out to function bullet.

Background

The firing modes of the functional bullet mainly include two types, one type is that a hammer firing pin is integrally fixed, the firing pin of the mechanism is connected to the hammer through a shaft, and the firing pin rotates, releases and strikes along with the hammer in the firing and launching process. The fire-fighting firing pin has the advantages of simple mechanism, small number of parts, high striking conversion quality and great potential safety hazard, and when the fire-fighting breakdown accident occurs, the firing pin can be moved backwards to directly endanger the safety of a shooter.

The other is a built-in firing pin which is arranged in the gun body and only moves horizontally. The mechanism has the advantages that the front and back directions of the firing pin are all positioned, the processing and the assembly are simple, the firing reliability is good, the firing pin cannot jump backwards to endanger a shooter when various accidents such as primer puncture occur, the firing frequency of the hollow gun of the revolver is higher, the structure of the firing pin is end face positioning, the firing pin is subjected to multiple times of striking, forward impact striking and rebounding of a hammer, the firing pin generates inertial impact in the striking process and is subjected to strong stretching, and the firing pin is easy to generate stretching fracture after multiple times of striking.

Disclosure of Invention

The utility model aims at providing a compact structure, man-machine engineering is good, opens a fire rapid function bullet and sends out device, it can overcome the above defect that prior art exists.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a device is fired to function bullet, includes spanner, stock, barrel, function bullet, air-bag bullet, percussion thimble, launching tube, its characterized in that: a firing thimble seat is arranged at the rear part of the gun barrel close to the trigger and is connected with the spanner through a connecting rod; the front end of the firing thimble seat is provided with a return spring; the other end of the reset spring is connected with a firing thimble; the empty-packed bullet is arranged at the front end of the gun barrel close to the launching port; the front end of the launching port is provided with a launching tube and is fixedly connected with the gun barrel through a launching tube lock catch; the functional bomb is arranged in the launching tube.

Preferably: the functional bullet, the empty package bullet and the triggering thimble are positioned on the same horizontal line.

Preferably: the triggering thimble is made of hard metal into a thick needle shape.

Compared with the prior art, the utility model has compact structure, unlike the hammer spring which needs to occupy the space in the handle, the mechanism volume of the hammer pin is smaller than that of the hammer; the man-machine engineering is good, the space of the grip is not occupied, and a higher holding position can be obtained; the firing is rapid, and the action of the firing pin is faster than that of the hammer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

in the figure: 1. the firing tube comprises a firing tube lock catch, 2 functional bullets, 3 firing tubes, 4 blank bullets, 5 firing thimbles, 6 gun tubes, 7 reset springs, 8 firing thimble seats, 9 triggers, 10 gun handles and 11 wrenches.

Detailed Description

The present invention will be further described with reference to the accompanying drawings;

in the drawings: the utility model provides a device is fired to function bullet, includes 11, the stock 10 of spanner, barrel 6, function bullet 2, blank package bullet 4, percussion thimble 5, launching tube 3, its characterized in that: a firing thimble seat 8 is arranged at the rear part of the barrel 6 close to the trigger 9, and the firing thimble seat 8 is connected with a spanner 11 through a connecting rod; the front end of the firing thimble seat 8 is provided with a return spring 7; the other end of the reset spring 7 is connected with a firing thimble 5; the blank cartridge 4 is arranged at the front end of the gun barrel 6 close to the launching port; the front end of the transmitting opening is provided with a transmitting tube 3 which is fixedly connected with a gun barrel 6 through a transmitting tube lock catch 1; the functional bomb 2 is arranged in the launching tube 3.

The functional bullet 2, the empty-packed bullet 4 and the triggering thimble 5 are positioned on the same horizontal line. The triggering thimble 5 is made of hard metal into a thick needle shape.

When the trigger is specifically implemented, the wrench is buckled, the connecting rod drives the reset spring on the trigger thimble seat, the trigger thimble moves under the action of the reset spring, the trigger thimble impacts the blank package bullet, and the push function bullet is launched. The utility model has compact structure, unlike the hammer spring which needs to occupy the space in the handle, the mechanism volume of the hammer pin is smaller than that of the hammer; the man-machine engineering is good, the space of the grip is not occupied, and a higher holding position can be obtained; the firing is rapid, and the action of the firing pin is faster than that of the hammer.

The foregoing examples are given for the purpose of illustrating the present invention in a clear and non-restrictive manner, and it will be apparent to those skilled in the art that variations and modifications of the present invention may be made in other variations and modifications based on the foregoing description, and it is not necessary or necessary to exhaustively enumerate all embodiments, and all such variations and modifications as are obvious and desirable in the art are within the scope of the present invention.

Claims

1. The utility model provides a device is fired to function bullet, includes spanner (11), stock (10), barrel (6), function bullet (2), blank package bullet (4), percussion thimble (5), launching tube (3), its characterized in that: a firing thimble seat (8) is arranged at the rear part of the barrel (6) close to the trigger (9), and the firing thimble seat (8) is connected with a spanner (11) through a connecting rod; the front end of the firing thimble seat (8) is provided with a return spring (7); the other end of the reset spring (7) is connected with a firing thimble (5); the blank cartridge (4) is arranged at the front end of the gun barrel (6) close to the launching port; the front end of the transmitting opening is provided with a transmitting tube (3) which is fixedly connected with the gun barrel (6) through a transmitting tube lock catch (1); the functional bomb (2) is arranged in the launching tube (3).

2. A functional bullet firing device according to claim 1 wherein: the functional bullet (2), the empty-packed bullet (4) and the triggering thimble (5) are positioned on the same horizontal line.

3. A functional bullet firing device according to claim 1 wherein: the triggering thimble (5) is made into a thick needle shape by hard metal.