Visible light bullet shooting and targeting device

A visible light and target technology, applied in the field of shooting training, can solve the problems of inability, reflection interference, and bullet kinetic energy exceeding the standard, and achieve the effect of shortening the launch time, strong anti-interference, and low manufacturing cost.

Active Publication Date: 2021-06-01
RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, due to the problem of excessive bullet kinetic energy, live ammunition shooting violates relevant domestic laws and regulations, so it cannot be widely used in folk entertainment and shooting confrontation activities
The traditional infrared laser simulation shooting technology is unable to carry out precise aiming and shooting because the emitted light is invisible and the infrared reflection interference is serious.
At present, the simulated shooting and shooting technology based on visible light emission is generally judged by light intensity judgment reception or image recognition without using coding, which is easily affected by ambient light; in the case of using coding, each simulation The duration of the fired "light bullet" will be longer. Due to the existence of shooting jitter, a continuous light will be formed at the beginning of the target, and it will not be possible to achieve accurate shooting simulation with only one impact point when the bullet hits the target.
At the same time, in various shooting competitions, the size and shape of the target positions are different. The existing simulated target shooting system is very inconvenient to use and requires special customization.

Method used

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  • Visible light bullet shooting and targeting device
  • Visible light bullet shooting and targeting device
  • Visible light bullet shooting and targeting device

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Embodiment Construction

[0082] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0083] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be an intervening element at the same time. When an element is referred to as being "disposed on" another element, it can be directly disposed on the other element or intervening elements may also be present.

[0084] Unless otherwise defined, all technical and scientific terms used here...

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Abstract

The invention discloses a visible light bullet shooting and targeting device, which comprises a shooting unit and a target receiving unit, the shooting unit comprises a shell and a light emitter, the light emitter is arranged at the outlet end of the shell, and the light emitter emits a visible light bullet; the receiving target unit comprises a plurality of receiving targets which can be fixedly spliced, a target body of each receiving target is made of a light-transmitting material, and the edge part and the bottom part of each receiving target are made of light-proof materials; each target body is connected with a photosensitive sensor, and the photosensitive sensors receive visible light bombs emitted by the light emitters. According to the visible light bullet shooting and targeting device, the human eyes can use the mechanical aim point to carry out aiming shooting, the anti-interference performance is high, accurate targeting can be achieved on various strong and weak environment light occasions, the target shape and size can be freely combined according to needs, and high practicability is achieved.

Description

technical field [0001] The invention relates to the technical field of shooting training, in particular to a visible light bullet shooting target device. Background technique [0002] At present, due to the problem of excessive bullet kinetic energy, live ammunition shooting violates relevant domestic laws and regulations, so it cannot be widely used in folk entertainment and shooting confrontation activities. The traditional infrared laser simulation shooting technology is unable to perform accurate aiming and shooting because the emitted light is invisible and the infrared reflection interference is serious. At present, the simulated shooting and shooting technology based on visible light emission is generally judged by light intensity judgment reception or image recognition without using coding, which is easily affected by ambient light; in the case of using coding, each simulation The duration of the fired "light bullet" will be longer. Due to the existence of shooting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/00A63B71/06
CPCA63B69/00A63B71/0622A63B2071/063A63B2225/50
Inventor 郭文秀宋健蒋小涛
Owner RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN
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