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Meteor hammer acousto-optic target

A meteor hammer, sound and light technology, applied in the field of target devices, can solve the problems of inaccurate score measurement, slow target paper changing speed, and inability to display strength, etc., and achieve the effect of accurate score measurement.

Inactive Publication Date: 2009-06-03
ZHONGBEI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the technical difficulties of inaccurate performance measurement, slow target paper replacement speed and inability to display strength in existing targets, and provide an acousto-optic meteor hammer that has accurate performance measurement, does not need to change target paper, and can display strength target

Method used

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Examples

Experimental program
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Embodiment Construction

[0010] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0011] As shown in Figure 1, the acousto-optic target of the meteor hammer in this embodiment includes a ring light 10, a sound box, a spring 6 and an adjustment bolt 12, wherein: it also includes a high-strength transparent front target surface 1, a target 2, and an aluminum plate 3 , stylus 4, bonding block 5, rear target surface 7, a sensor 8 capable of sensing displacement, reflector 9 and control device, target 2 is located at the center of front target surface 1 and can move, and bonding block 5 is contained in The back of the target 2 is connected with the target 2, the aluminum plate 3 is arranged behind the adhesive block 5, the contact pin 4 is installed in the center of the back of the aluminum plate 3 and connected with the aluminum plate 3, and the sensor 8 is arranged at the center of the rear target surface 7 On one side, the re...

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PUM

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Abstract

The invention relates to a meteor hammer sound-light target, which uses electric control on the light and sound. The invention comprises an annular lamp, a sound box, a spring and an adjusting bolt, a front target, a target, a metal plate, a contact needle, an adhesive block, a back target, a displacement sensor, a reflective plate, and a controller. The target is at the center of front target. The adhesive block is mounted at the back of target. The metal plate is adhered on the back of adhesive block. The contact needle is mounted at the center of back of metal plate. The sensor is at one side of the center of back target. The reflective plate is at another side of the center of back target relative to the sensor. The annular lamp is around the back target. And the front target is connected with the back target via the bolt and nut.

Description

technical field [0001] The invention relates to an acousto-optic target for a meteor hammer, which belongs to a target device which adopts electronic technology to control acousto-optic. Background technique [0002] Meteor hammer shooting is one of the martial arts competitions, and its targets are made of iron drums coated with hard paper. The target hit by the meteor hammer is hard paper, and it is considered successful if the hard paper is broken. The result is determined by the referee's visual inspection of the position of the target, and the replacement of the target paper needs to be done manually. Therefore, the existing targets have defects such as inaccurate performance measurement, slow target paper changing speed and inability to display strength. Contents of the invention [0003] The purpose of the present invention is to solve the technical difficulties of inaccurate performance measurement, slow target paper replacement speed and inability to display stre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B71/06A63B69/00
Inventor 王琳陈树越王新雷刘瑞剑李彦斌
Owner ZHONGBEI UNIV
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