A Quick Access and Release Mechanism for Gun Sight Image Recorder

Abstract

The invention discloses a rapid connecting and disconnecting mechanism for a gun aiming image recorder. The mechanism comprises a gun aiming eyepiece loop, an image recorder objective lens loop, a rotating shaft, a spring, a button panel, a connecting plate and a positioning pin, wherein the gun aiming eyepiece loop and the image recorder objective lens loop are connected through the rotating shaft; one end of the rotating shaft is of an inverted trapezoidal polygonal structure and is connected to the connecting plate, and the other end of the rotating shaft is connected to the button panel; acentral shaft of the button plate is sleeved with the spring; the polygonal structure of the rotating shaft is pulled back into a rotating shaft hole in the gun aiming eyepiece loop through the tension force of the spring; the rotating shaft is limited to rotate through the rotating shaft hole; the positioning pin is inserted into a pin hole in the image recorder objective lens loop; the gun aiming eyepiece loop and the image recorder objective lens loop are limited to relatively rotate through the rotating shaft and the positioning pin, and an image recorder objective lens is positioned on acentral axis of a gun aiming eyepiece sleeve; the spring can be further compressed through the button panel to synchronously remove the spring and the positioning pin from the rotating shaft hole andthe pin hole, thus realizing the disconnecting of the image recorder objective lens and the gun aiming eyepiece sleeve.

Description

technical field [0001] The invention belongs to the technical field of gun sight observation, camera, target image storage, and recording. The mechanism can enable image recording equipment to be quickly connected to or separated from visible light or low-light night vision sights. When it is necessary to record the image in the sight of visible light and low-light night vision gun, it can be connected to the video equipment conveniently and quickly. When it is not needed, the video equipment can be quickly released without affecting the normal use of the sight. Background technique [0002] At present, visible light sights and low-light night vision sights have been widely used in military and civilian fields at home and abroad; in military sniper shooting training, exercises, and civilian wild hunting activities, it is especially necessary to record the process of aiming and shooting, and to record the movement of prey at any time status, which facilitates post-event analy...

AI Technical Summary

Problems solved by technology

[0005] 1) Fixed installation scheme. When performing tasks, the site cannot be released. Only after completing the task and returning to the station, can the release be done with the help of tools, which is inconvenient to use

[0006] 2) The installation scheme of the universal hinge mechanism, when performing tasks, the gap is large and the positioning is unreliable, causing the image recorder image to shake, and the quality of the recorded image is poor; when reconnecting, the repeatability is poor, and the field of view of the video recording equipment is inconsistent; Slow relief, inconvenient to use

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