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Flexible key structure used in laser distance measurement instrument

A technology of laser distance measurement and button, which is applied in the direction of instruments, radio wave measurement systems, electrical components, etc., can solve the problems of large influence on the target aiming accuracy and slight vibration, so as to ensure the reliability and sealing of the connection and improve the accuracy of measurement efficiency, simple structure

Pending Publication Date: 2019-01-18
江苏北方湖光光电有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a flexible button structure used in laser distance measuring instruments to solve the problem that the operation of the current distance measuring buttons easily causes slight vibration and has a great impact on the target aiming accuracy

Method used

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  • Flexible key structure used in laser distance measurement instrument
  • Flexible key structure used in laser distance measurement instrument

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Embodiment 1

[0026] The invention provides a flexible button structure used in a laser distance measuring instrument, its structure is as follows figure 1 shown. The flexible button structure used in the laser distance measuring instrument includes a button base 1, which is made of plastic; the button base 1 is fixed with a button substrate 2 made of PCB material, and the button substrate 2 is welded with an electronic button 3 , wherein the electronic button 3 is a patch type electronic button; the button base 1, the button substrate 2 and the electronic button 3 are coated with a button cover 4 made of rubber material, and the button cover 4 and the Room temperature vulcanized silicone rubber is used to cure and seal between the key bases 1 . The electronic key 3 is connected to one end of a flexible wire 5 , and the other end of the flexible wire 5 is connected to the internal circuit of the laser distance measuring instrument, and the flexible wire 5 is packaged in the key cover 4 . ...

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Abstract

The invention discloses a flexible key structure used in a laser distance measurement instrument, and belongs to the technical field of laser distance measurement instruments. The flexible key structure used in the laser distance measurement instrument comprises a key base, wherein the key base is fixedly provided with a key substrate; in addition, the key substrate is welded with an electronic key; the key base, the key substrate and the electronic key are coated with a key cover; the electronic key is connected with one end of a flexible traverse; the other end of the flexible traverse is connected with the internal circuit of the laser distance measurement instrument; and in addition, the flexible traverse is packaged in the key cover.

Description

technical field [0001] The invention relates to the technical field of laser distance measuring instruments, in particular to a flexible button structure used in laser distance measuring instruments. Background technique [0002] With the rapid development of our military equipment, various new technologies and new devices have been applied to various military optoelectronic equipment, and laser ranging technology, as a high-tech technology, has also been widely used in the military All kinds of photoelectric detection equipment fields have a wide range of applications. [0003] With the rapid development of laser ranging related technologies, the range and stability of laser ranging have been rapidly improved. During the ranging process of the instrument, it was found that the slight vibration caused by the operation of the ranging button has a great influence on the target aiming accuracy, and it is easy to cause the laser ranging instrument to deviate from the aiming opt...

Claims

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Application Information

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IPC IPC(8): G01S7/481H01H13/02H01H13/04H01H13/10H01H13/08
CPCH01H13/02H01H13/04H01H13/08H01H13/10G01S7/481
Inventor 徐立戴哲彬徐爱东陈必军邱卫根周智慧郭一融周立方
Owner 江苏北方湖光光电有限公司
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