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Liquid crystal display module set, fixation frame of liquid crystal display module set and manufacture technique thereof

A liquid crystal display module and manufacturing process technology, applied in optics, instruments, nonlinear optics, etc., can solve the problems of low reliability of the fixed frame and low reliability of the fixed frame of the liquid crystal display module, and achieve high reliability. Effect

Inactive Publication Date: 2013-01-02
INNOCOM TECH (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In order to solve the problem of low reliability of the fixed frame of the liquid crystal display module obtained by the manufacturing process of the prior art, it is necessary to provide a manufacturing process that can obtain the fixed frame of the liquid crystal display module with high reliability
[0013] In order to solve the problem of low reliability of the fixed frame of the prior art liquid crystal display module, it is necessary to provide a liquid crystal display module with high reliability of the fixed frame
[0014] In order to solve the problem of low reliability of the fixed frame of the liquid crystal display module in the prior art, it is also necessary to provide a fixed frame of the liquid crystal display module with high reliability.

Method used

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  • Liquid crystal display module set, fixation frame of liquid crystal display module set and manufacture technique thereof
  • Liquid crystal display module set, fixation frame of liquid crystal display module set and manufacture technique thereof
  • Liquid crystal display module set, fixation frame of liquid crystal display module set and manufacture technique thereof

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Embodiment Construction

[0026] Please refer to FIG. 6 , which is a schematic structural diagram of the first embodiment of the liquid crystal display module of the present invention. The liquid crystal display module 2 includes a liquid crystal panel 20 , a backlight module 21 and a fixed frame 22 .

[0027] The backlight module 21 includes an optical film set 211 , a light guide plate 213 and a reflection sheet 215 . The fixing frame 22 sequentially accommodates the reflective sheet 215 , the light guide plate 213 , the optical film set 211 and the liquid crystal panel 20 therein.

[0028] The fixing frame 22 includes a metal frame 221 and a plastic frame 223 . The metal frame 221 includes a bottom plate 2211 and a plurality of side walls 2212 . The plastic frame 223 and the metal frame 221 are integrally injection molded. The plastic frame 223 is attached to the inside of the plurality of sidewalls 2212, and its material is photocurable plastic. Wherein, the plastic frame 223 is used to accommo...

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PUM

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Abstract

The invention relates to a liquid crystal display module, a fixed frame of the liquid crystal display module and the manufacturing process thereof. The manufacturing process comprises the following steps: a first frame is provided; a mold is placed into the frame, and the mold and the first frame form a mold cavity; solution which is liquid at the normal temperature is injected into the mold cavity; and the solution is cured to form a second frame, and the first frame and the second frame are integrated into one body. The fixed frame of the liquid crystal display module obtained by adopting the manufacturing process has higher reliability.

Description

technical field [0001] The invention relates to a liquid crystal display module, a fixing frame of the liquid crystal display module and a manufacturing process thereof. Background technique [0002] A liquid crystal display module generally includes a liquid crystal panel, a backlight module, and a fixing frame for holding the liquid crystal panel and the backlight module. The fixed frame of the traditional liquid crystal display module usually includes a metal frame and a plastic frame, and the plastic frame is snapped together with the metal frame through hooks to hold the backlight module and the liquid crystal panel. When the metal frame and the plastic frame are fixed by hooks, the plastic frame needs to have a certain thickness to make the hooks, which makes it difficult to reduce the size of the module, and the buckle method is prone to loosening, which reduces the reliability of the liquid crystal display module. The industry proposes a fixing frame in which a plas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C39/10B29C39/38B29C39/44B29C35/08G02F1/1333
Inventor 林圳盛
Owner INNOCOM TECH (SHENZHEN) CO LTD
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