Suspension type optical projection adjusting system convenient to use

Abstract

The invention discloses a suspension type optical projection adjusting system convenient to use. The suspension type optical projection adjusting system convenient to use comprises a projector body located in a box body and an installation frame installed on a wall body through expansion bolts, and one side of the top of the box body drives a cover body to rotate through a rotating shaft and can completely cover an opening in the top of the box body; a guide rail is fixed to one side of the cover body. The invention relates to the technical field of optical projection adjustment. According to the suspension type optical projection adjusting system convenient to use, the synchronization unit is arranged between the interior and the exterior of the box body, the driving motor, the transmission wheel and the transmission belt are used for transmitting power, the rotating shaft rotates to drive the cover body and the projector body to be opened, and under the action of the bevel gear, the cover body can be opened while being opened; the pull rope used for controlling the angle of the projector body automatically falls down, the angle of the projector body is finely adjusted in cooperation with the fine adjustment mechanism, hidden storage of the projector body can be achieved, fine adjustment can be conveniently conducted during use, and the application range is wide.

Description

technical field [0001] The invention relates to the technical field of optical projection adjustment, in particular to an easy-to-use suspended optical projection adjustment system. Background technique [0002] A projector is a commonly used length measuring instrument. Optical projector (also known as digital projector) is a precision measuring instrument that integrates optics, precision machinery, and electronic measurement, and is suitable for precision industrial two-dimensional dimension measurement. The three-coordinate image measuring instrument and other series are specially developed and designed for the touch screen industry, which can realize high-precision batch measurement of products. It has high detection efficiency and is easy to use, so it is widely used in machinery, instrumentation, electronics, light industry and other industries and metrology verification departments. [0003] The existing convenient suspension optical projection has the following de...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-use hanging optical projection adjustment system, which solves the problem of the existing easy-to-use hanging optical projection adjustment system When adjusting the angle and installing, the micro-angle adjustment effect of the optical projection is poor, and it is difficult to operate when installing the optical projection

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