Infrared light simulated shooting training system

A training system, infrared light technology, applied in the field of integrated systems, can solve the problems of high cost of photosensitive equipment, easy to be affected by external stray light, light attenuation, etc., to achieve the effect of reducing bullet consumption, clear trajectory tracing, and fast response speed

Inactive Publication Date: 2012-06-27
王培勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The difference between the two analog target reporting devices is that when the above-mentioned first device is combined with live ammunition shooting, the photosensitive surface or reflective surface cannot be installed in the center of the target position, and the light attenuation after reflection is serious, and it is also easily affected by external stray light.
[0005] In addition, the cost of installing photosensitive equipment on the target side will be very high, and the maintenance cost is also expensive. The installation of equipment during training also requires professional operation. Therefore, in this case, a new simulated shooting training method and equipment manufacturing plan are proposed. is very necessary

Method used

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  • Infrared light simulated shooting training system
  • Infrared light simulated shooting training system
  • Infrared light simulated shooting training system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: The schematic diagram of the functional structure of the infrared light simulation shooting training system is as follows figure 1 As shown, the analog shooting controller is connected to the infrared receiver through the serial port, and connected to the microcomputer through the USB interface. The power cable plug of the infrared target is inserted into the power output jack, and the infrared receiver is fixed on the gun barrel. Below the front end, then, power the analog shooter controller via the power input jack. Aiming at the infrared light target, the main interface of the simulated shooting can track the trajectory of the aiming point on the display of the microcomputer, and the impact point can be determined on the simulated target paper by the sound of firing the firing pin. The target position can be predicted by each target position and aiming point trajectory.

Embodiment 2

[0022] Embodiment 2: The simulated shooting system can realize the tracking of the aiming point trajectory, but some simulated shooting systems install light-emitting tubes on the side of the gun and light-sensitive devices on the target side. This method has too high technical requirements for the target side. It's more about image recognition. In this embodiment, four infrared light-emitting tubes are placed at the four corners of the target or the midpoints of the four sides, such as figure 2 As shown, the position sensor is fixed on the lower part of the gun barrel, and the infrared rays emitted from the four light-emitting tubes pass through the lens of the position sensor and are projected onto the photosensitive surface of the position sensor, which can be equivalently considered to form a composite light spot, so that Calculate the specific positional parameters.

Embodiment 3

[0023] Example 3: image 3 with Figure 4 A schematic diagram of the functional structure of the simulated shooting controller is illustrated

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Abstract

The invention relates to an infrared light simulated shooting training system, in particular to an integrated system which can position a target hitting position immediately and precisely by combining a video positioning technology with signal processing and can track and predict an aiming point. During simulated shooting training, four infrared light emitting tubes are symmetrically arranged around a shooting target; when a muzzle aims at a target, an infrared light position sensor below the muzzle also aims at the shooting target and receives four infrared light beams which are emitted by four infrared light points on the target; the four infrared light beams fall on a photosensitive surface behind a lens to form a compound light spot after passing through the lens of the position sensor, which is equivalent to that one light beam which is emitted form the center of the shooting target falls on the photosensitive surface to form a light spot; and the position of the light spot is the position of the compound light spot. After the position of the compound light spot is determined and is corrected by the system, an actual position of the aiming point on the target can be determined.

Description

technical field [0001] The invention relates to an infrared light simulation shooting training system, in particular to an integrated system that uses video positioning technology combined with signal processing to accurately locate the target position in real time, and can provide aiming point trajectory tracking and aiming point prediction. Background technique [0002] Shooting is one of the advantageous events for my country to win Olympic gold, and scientific training methods play a very important role in improving the shooting level. At present, excellent sports teams in the world mostly use simulated shooting training systems developed by Finland, Switzerland and Russia, and domestic research in this area has also begun. [0003] The primary training parameter in shooting training is the position of the aiming point on the shooting target. Only knowing the actual position of the aiming point on the shooting target can the number of rings to be shot be determined. Th...

Claims

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Application Information

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IPC IPC(8): F41J5/08
Inventor 王培勇邢瑜
Owner 王培勇
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