Manual LED exposure device

Abstract

The invention discloses a manual LED exposure device which comprises a box body, thread spindles symmetrically arranged at both upper and lower sides inside the box body and a base mounted at the bottom of the box body. Chutes are formed in an embedded mode at both upper and lower sides of the box body; limiting blocks and auxiliary blocks are symmetrically mounted on the inner walls at both upperand lower sides of the box body; the limiting blocks and the auxiliary blocks are respectively mounted at both ends of the thread spindles; the auxiliary blocks sleeve one ends of the thread spindles; the other ends of the thread spindles are embedded in the limiting blocks; moving blocks are also arranged between the limiting blocks and the auxiliary blocks; the moving blocks sleeve the thread spindles and are clamped with the thread spindles by screw threads; sliding blocks are arranged at the upper ends of the moving blocks; the sliding blocks are in sliding connection with the chutes; LEDlamp panels are mounted at the bottoms of the moving blocks; the LED lamp panels are sleeved with lampshades; concave clamping strips are symmetrically mounted on the inner walls at both left and right sides of the box body; and an exposure plate is clamped between the concave clamping strips.

Description

technical field [0001] The invention relates to the technical field of LED environmental protection light source equipment, in particular to a manual LED exposure device. Background technique [0002] LED lights have the characteristics of energy saving, environmental protection, and high brightness. They are used in many fields and are gradually popularized in the field of exposure machines. However, the existing exposure machines have complex structures and high costs. In addition, it is inconvenient to change the exposure area, resulting in uneven exposure of exposed parts. . [0003] Therefore, how to design a manual LED exposure device has become a problem we need to solve at present. Contents of the invention [0004] The purpose of the present invention is to provide a manual LED exposure device to solve the problems raised in the background art above. [0005] In order to achieve the above object, the present invention provides the following technical solutions: ...

AI Technical Summary

Problems solved by technology

[0002] LED lights have the characteristics of energy saving, environmental protection, and high brightness. They are used in many fields and are gradually popularized in the field of exposure machines. However, the existing exposure machines have complex structures and high costs. In addition, it is inconvenient to change the exposure area, resulting in uneven exposure of exposed parts.

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