The arc surface covers the overall structure and the fixed integrated automatic rifle structure

Abstract

The invention relates to an outer mechanical structure of automatic rifle: a rifle body, a rifle lift handle, a rifle handgrip, and an integrated rifle base. In most existing automatic rifles, rifle body, cartridge, handgrip, bolt, etc. protrude and spread toward different directions with barrel as center, each part has certain edge, and the rifle body has no base, all of which lead to unsatisfying usage feeling, easy accidental firing during carriage, easy attention distraction during prone firing due to seeking of support, and other shortcomings. The invention integrates multiple parts with the rifle body; adds a cartridge bin for accommodating and fixing a cartridge, and a rifle body integrated base; makes a bolt recessed in middle part of a rifle stock; properly distributes positions of the lift handle, handgrip and rifle body base; and covers the rifle body, lift handle and handgrip with circular arc surfaces. The invention is an individual light weapon with good usage feeling.

Description

technical field [0001] The invention belongs to the field of mechanical structures and relates to an external basic structure of an automatic rifle, comprising: a gun body body, a handle for carrying the gun, a handle for holding the gun, and an integrated gun body base. Background technique [0002] As we all know, the common features of the existing practical automatic rifles at home and abroad are: the gun body, the magazine, the handle for holding the gun, the gun bolt and other parts protrude and expand in different directions with the barrel as the center, each part has certain edges and corners, and there is no gun body base . These characteristics lead to a low affinity between the machine and people, the feeling of use is not good enough, it is easy to accidentally hurt people when carrying it, and it is necessary to find a support when shooting in a prone position, which is very easy to distract. Contents of the invention [0003] In order to overcome the proble...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problems and shortcomings of the existing practical automatic rifles that "the affinity between machinery and people is low, the feeling of use is not good enough, it is easy to accidentally injure people when carrying it, and it is necessary to find a support when shooting in a prone position, and it is very easy to distract attention". Create an external basic structure, the purpose of which is to solve the common problems and shortcomings of existing practical automatic rifles at home and abroad

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