LED mounting base, adjusting mechanism containing LED mounting base and inner red dot sighting telescope containing adjusting mechanism

A technology of LED mounting seat and adjustment mechanism, applied in the field of red dot sights, can solve the problems of poor accuracy, poor reliability and low efficiency, and achieve the effect of fast adjustment, high reliability and few parts

Pending Publication Date: 2019-06-25
XIAN HUANIC OPTOELECTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problems of low efficiency, poor precision and poor reliability in the adjustment of the light source exit direction existing in the existing inner red dot sight

Method used

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  • LED mounting base, adjusting mechanism containing LED mounting base and inner red dot sighting telescope containing adjusting mechanism
  • LED mounting base, adjusting mechanism containing LED mounting base and inner red dot sighting telescope containing adjusting mechanism
  • LED mounting base, adjusting mechanism containing LED mounting base and inner red dot sighting telescope containing adjusting mechanism

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Embodiment Construction

[0039] In order to overcome the problems of low efficiency, poor precision, and poor reliability in the adjustment of the light source exit direction existing in the existing inner red dot sight, this embodiment provides an LED mounting seat. For details, see figure 1 , including a slider seat 1 and a base 2 on which the LED chip 20 is installed on the front surface (the LED chip 20 is mounted on the base 2 by screws, so that the fine adjustment of the LED 20 can be realized by screws to ensure the installation accuracy of the LED chip.) , and the base 2 is placed on the front end of the slider base 1 and the base 2 is reciprocated along the length direction of the slider base 1 through the locking mechanism.

[0040] Depend on figure 1 It can be seen that the locking mechanism is a base blind hole 21 opened on the front end surface of the slider seat 1 and parallel to the length direction of the slider seat 1, and a gap 22 is opened on the front end surface of the base blind ...

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Abstract

The invention provides an LED mounting base, an adjusting mechanism containing the LED mounting base and an inner red dot sighting telescope containing the adjusting mechanism. The LED mounting base comprises a sliding block base and a base with an LED chip on the center of the front end face, a sliding groove parallel to the length direction of the base is formed in the front end face of the sliding block base, a blind end is arranged at one end of the sliding groove, the other end of the sliding groove is opened, the base is arranged behind the sliding groove, the front end face of the baseand the front end face of the sliding block base are flush, due to modular design of the LED mounting base, compactness is achieved, and gap effects are reduced. Closing force generated during adjusting in the up and down and left and right two-dimensional direction is decomposed into the single direction. The phenomena that the closing force formed by spring elastic force in the different directions increases friction force, due to tolerance transmission between parts, a part gap is caused, the precision of the adjusting mechanism is poor, and interference is caused are avoided. Deflection and clamping caused by adjusting in two directions do not exist, machining difficulty of parts can be reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to an LED installation seat, an adjustment mechanism containing the LED installation seat and an inner red dot sight containing the adjustment mechanism. Background technique [0002] The LED chip in the existing inner red dot sight is installed in the chamber at the rear end of the base, and the position of the LED chip mounting seat can be adjusted by vertical or horizontal adjustment screws. However, during the adjustment process, the mutual interference of the springs often causes When adjusting in a single direction, the installation seat is skewed, resulting in low adjustment accuracy and efficiency. [0003] The above-mentioned defects are mainly caused by the fact that the position adjustment assembly of the LED chip is composed of multiple parts, and the position adjustment in the vertical and horizontal directions is interfered by the return spring. Contents of the invention [0004] The purpose of the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41G1/00F41G1/36F41G11/00
CPCF41G11/00F41G1/30F41G1/34F41G1/36F21Y2115/10F21V21/18
Inventor 孙建华程学文赵耀峰
Owner XIAN HUANIC OPTOELECTRONICS CORP
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