High-precision naked-eye 3D stereoscopic display module

Abstract

The invention belongs to the technical field of display modules, in particular to a high-precision naked-eye 3D stereoscopic display module, which comprises a mounting frame, a threaded hole, a display screen, a limiting frame, a fixing bolt, a mounting plate, a raster, a notch, a placing shell, a fixing seat, a cleaning sponge block, a first magnet block, a second magnet block, a radiating fin, apad plate and a fastening bolt. The high-precision naked-eye 3D stereoscopic display module has simple structure and novel design; an optical cable can be stably bonded with the display screen, to ensure better accurate positioning of the raster and the display screen, thus improving the display accuracy, facilitating separating the raster from the display screen, facilitating workers to operate,facilitating dust cleaning on the surface of the raster by the function of a dust cleaning mechanism, improving dust cleaning efficiency, and facilitating the sponge block for cleaning to be stably placed in the placing shell for next use.

Description

technical field [0001] The invention belongs to the technical field of display modules, in particular to a high-precision naked-eye 3D stereoscopic display module. Background technique [0002] Naked-eye 3D display utilizes the parallax characteristic of human eyes to obtain a realistic three-dimensional display system with space and depth without any auxiliary equipment (such as 3D glasses, helmets, etc.). [0003] There are many problems in the use of the naked-eye 3D stereoscopic display module. For example, the display screen and the grating in the existing 3D stereoscopic display module are not easy to fix and disassemble, which greatly reduces the work efficiency, and the surface of the grating is not dusty. It is easy to clean, but affects the light transmission of the grating surface and affects the use. In view of this, a high-precision naked-eye 3D stereoscopic display module of the present invention has the following characteristics: [0004] (1) A high-precisio...

AI Technical Summary

Problems solved by technology

[0003] There are many problems in the use of the naked-eye 3D stereoscopic display module. For example, in the existing 3D stereoscopic display module, the display screen and the grating are not easy to fix and disassemble, which greatly reduces the work efficiency, and the surface of the grating is not dusty. Easy to clean, affect the light transmittance of the grating surface, affect the use

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