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Transmission mechanism for empty-bin on-hook of bullet drum

A technology of a transmission mechanism and a cartridge drum, which is applied in the field of firearms

Active Publication Date: 2021-08-27
CHONGQING JIANSHE IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Domestic 81-type squad machine guns and 95-type squad machine guns adopt the dial-type drum structure, and there is no empty warehouse hanging mechanism function.

Method used

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  • Transmission mechanism for empty-bin on-hook of bullet drum
  • Transmission mechanism for empty-bin on-hook of bullet drum
  • Transmission mechanism for empty-bin on-hook of bullet drum

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0031] see Figure 1 to Figure 15 , is a kind of embodiment of the on-hook transmission mechanism for the empty magazine of the magazine. The present invention comprises the ejection port 1 of the bullet drum, the pusher 6 is assembled on the dial part 3, and the pusher 6 can rotate around the pusher shaft 7 on the dial part. When the drum works, the dial part 3 drives the pusher 6, and the dial part 3 drives the bullet to be pushed to the bullet outlet 1 and rotates to the bullet outlet position along the passage formed by the left guide plate 2 and the right guide plate 5, and the pusher 6 Push the last few rounds to the position of the ejection opening in the ejection port 1. After the last round is released, the empty warehouse hanger on the pusher 6 drives the convex shoot 601 to pass through the relief slot 201 of the left guide plate 2 ...

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PUM

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Abstract

The invention discloses a transmission mechanism for empty-bin on-hook of a bullet drum. The transmission mechanism can enable a squad gun family to have an empty-bin on-hook function at the same time on two bullet supplying tools including a magazine and the bullet drum. The transmission mechanism comprises the bullet drum, a cartridge receiver body, an empty-bin on-hook body and a gunlock. The bullet drum is provided with a shifting wheel component and a bullet outlet. A bullet pusher is hinged to the shifting wheel component. A first protrusion is arranged on a side of the bullet pusher. An L-shaped transmission rod assembling and positioning groove is annularly formed in a side face of a bullet supply tool working area of the cartridge receiver body. An L-shaped transmission rod is hinged to the interior of the transmission rod assembling and positioning groove. An empty-bin on-hook body assembling hole is vertically formed in one end face of the bullet supply tool working area of the cartridge receiver body. The empty-bin on-hook body is in sliding fit to the interior of the empty-bin on-hook body assembling hole. A second protrusion is arranged at the free end of the transmission rod. A transmission rod connecting working groove is formed in one side of the empty-bin on-hook body. The second protrusion is embedded into the transmission rod connecting working groove. A working boss is arranged at the bottom of the transmission rod. The position of the first protrusion corresponds to that of the working boss, and the first protrusion is used for pushing the L-shaped transmission rod.

Description

technical field [0001] The invention relates to the technical field of firearms, in particular to an on-hook transmission mechanism for empty magazines. Background technique [0002] Foreign magazines do not have the function of an empty magazine hang-up mechanism. Domestic 81-type squad machine guns and 95-type squad machine guns adopt the dial-type drum structure, and there is no empty warehouse hanging mechanism function. [0003] Therefore, a transmission mechanism for hanging the magazine with the empty magazine, on the basis of maintaining the function of the hanging mechanism for the empty magazine in the squad gun family, simultaneously satisfies the requirement that the magazine has the hanging function with the empty magazine. Contents of the invention [0004] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a transmission mechanism for hanging the magazine with empty magazines, which can enable the squad gun fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41A9/02F41A17/00
CPCF41A9/02F41A17/00
Inventor 黄光富朱开钰何俊刘科言黄俊向东叶云凯雷枫桥蔡崧罗波王冲宋维东
Owner CHONGQING JIANSHE IND GRP