Practice gun with improved structure

A gun body and barrel technology, applied in the field of practice guns with improved structure, can solve the problems of the gun shaking left and right, changing the shooting angle, affecting the shooting accuracy, etc., to improve accuracy and stability, prevent excessive extrusion, and extend buffering. effect of time

Active Publication Date: 2018-12-21
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the existence of recoil and improper control of the strength of the gun held by the practitioner, it is easy to cause the gun to shake left and right, change the shooting angle, affect the shooting accuracy, and cause physical discomfort or even injury to the p...

Method used

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  • Practice gun with improved structure
  • Practice gun with improved structure
  • Practice gun with improved structure

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Embodiment Construction

[0028] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0029] like Figures 1 to 3 As shown, a practice gun of an improved mechanism comprises a gun body 1, a gun barrel 2 and a gun stock 3, the gun barrel 2 is connected with the gun stock 3 through the gun body 1, and the gun stock 3 is far away from the gun body 1 One end is horizontally provided with a blind hole 3a for installation, and a movable block 6 is slidably arranged in the blind hole 3a for installation, and one end of the movable block 6 stretches out of the blind hole 3a for installation and the end is fixedly provided with a top plate 8, and the movable block 6 The upper sleeve is provided with a return spring 7, one end of the return spring 7 is fixedly connected with the top plate 8, the other end of the retu...

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PUM

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Abstract

The invention provides a practice gun with an improved structure, and belongs to the technical field of firearm equipment. The practice gun with the improved structure comprises a gun body, a gun barrel and a gun stock. The gun barrel is connected with the gun stock through the gun body, an installation blind hole is horizontally formed in the end, away from the gun body, of the gun stock, and theinstallation blind hole is internally and slidably provided with a movable block. One end of the movable block extends out the installation blind hole and a top plate is fixedly arranged at the end of the movable block, a resetting spring is arranged on the movable block in a sleeving mode, one end of the resetting spring is fixedly connected with the top plate, and the other end of the resettingspring is fixedly connected with the gun stock. An elastic air bag is arranged on the side, away from the movable block, of the top plate, and a stabilizing mechanism which can prevent the gun body from shaking left and right under the influence of recoil when a bullet is fired is arranged on the lower side face of the gun body. According to the practice gun with the improved structure, the recoil of firearms can be reduced, and left-right shaking of the gun body when firing is prevented.

Description

technical field [0001] The invention belongs to the technical field of gun equipment and relates to a practice gun with an improved structure. Background technique [0002] When a firearm fires a bullet, the bullet shell is subjected to the impact pressure of the gunpowder gas, thereby pushing the gun body to recoil, and the recoiled gun body hits the butt, generating recoil force. Theoretically, the larger the caliber, the harder the impact, and the greater the recoil force. [0003] Due to the existence of recoil and improper control of the strength of the gun held by the practitioner, it is easy to cause the gun to shake left and right, change the shooting angle, affect the accuracy of shooting, and cause physical discomfort or even injury to the practitioner. In order to ensure the shooting accuracy of the practice gun and reduce discomfort to people, the buffer device provided on the existing practice gun has a complex structure and general buffer effect, which is diffi...

Claims

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Application Information

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IPC IPC(8): F41A33/00F41A33/06
CPCF41A33/00F41A33/06
Inventor 黄文浪张玉莲
Owner ZHEJIANG OCEAN UNIV
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