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Light guide plate manufactured by utilizing 3D printer and manufacturing method

A technology of 3D printer and light guide plate, applied in the field of light guide plate, can solve the problems of slow molding speed, low production efficiency, poor light guide efficiency, etc., and achieve the effect of rapid prototyping, high production efficiency and good light guide effect.

Active Publication Date: 2016-02-24
SUZHOU SUNSHINE LASER & ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The light guide plate in the prior art has the problems of poor light guide efficiency, slow molding speed, and low production efficiency

Method used

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  • Light guide plate manufactured by utilizing 3D printer and manufacturing method
  • Light guide plate manufactured by utilizing 3D printer and manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] Examples: The following specific examples illustrate the implementation of the present invention, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

[0026] The "top" and "bottom" referred to in this paragraph are consistent with the top and bottom directions of the drawings themselves, see figure 1 with figure 2 As shown, a light guide plate made by a 3D printer includes: a light guide housing 10 with a hollow cavity and openings at both ends; a light guide partition 20 arranged in the hollow cavity of the light guide housing 10; And a light source unit 30 installed on the open end of the light guide housing 10 for providing light to the light guide housing 10 and the light guide partition 20; wherein, the light source unit 30 includes a detachable The shell 32 at the open end of the light guide housing 10 and the light source 31 installed in the shell 32 . A cla...

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PUM

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Abstract

The invention discloses a light guide plate manufactured by utilizing a 3D printer and a manufacturing method. The light guide plate comprises a light guide casing having a hollow chamber and openings at two ends, a light guide baffle board arranged in the hollow chamber of the light guide casing, and light source units which are mounted at the opening ends of the light guide casing and are used for providing light for the light guide casing and the light guide baffle board, wherein the light source units comprise casing covers detachably arranged at the opening ends of the light guide casing and light sources mounted in the casing covers. The light guide plate has advantages of good light guide effects, cost-saving performance, rapid molding and high production efficiency, and the light guide plate is molded through the 3D printer.

Description

Technical field: [0001] The present invention relates to the technical field of light guide plates, and more specifically relates to a light guide plate produced by a 3D printer and a production method thereof. Background technique: [0002] The light guide plate is a plate that uses an optical grade acrylic plate, and then uses a high-tech material with high reflectivity and no light absorption to print light guide points on the bottom surface of the optical grade acrylic plate with UV screen printing technology. The light guide plate in the prior art has the problems of poor light guide efficiency, slow molding speed and low production efficiency. Invention content: [0003] The object of the present invention is to address the deficiencies of the prior art, and provide a light guide plate made by a 3D printer and a manufacturing method. The light guide plate of the present invention has the advantage of good light guide effect, and the light guide plate is printed and f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/00
CPCG02B6/0013G02B6/0033G02B6/0065G02B6/009G02B6/0095
Inventor 王荣
Owner SUZHOU SUNSHINE LASER & ELECTRONICS TECH CO LTD
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