The processing technology of the backplane

A processing technology and backplane technology, used in metal processing equipment, color TV parts, TV system parts, etc., can solve the problems of complex backplane forming process, difficult mold development, affecting production efficiency, etc. Not easy to spring back, improve production efficiency, reduce processing difficulty

Active Publication Date: 2021-03-30
SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing backplanes generally adopt a four-sided folded structure. The backplane with this single-bend structure is prone to foreign objects during production and assembly of the middle frame, which in turn affects production efficiency.
However, the forming process of the multi-bend backplane is complicated, which makes it difficult to develop the mold

Method used

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  • The processing technology of the backplane
  • The processing technology of the backplane
  • The processing technology of the backplane

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Embodiment Construction

[0051] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0052] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the figure). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0053] At the same time, the meaning of...

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Abstract

The invention discloses a processing technology of a backboard, wherein, the processing technology of the backboard comprises: placing the board on a mold for embossing and stretching; cutting the board to remove part of the embossed material , forming the main body and the upper part, the lower part, the left part and the right part respectively connected with the surroundings of the main body; the parts of the upper part, the left part and the right part are all bent towards the same side of the main body three times to form a The main body is parallel to the planar structure, the planar structure is used to support the screen, and the planar structure cooperates with the main body to form an installation cavity for placing optical components. The invention aims at simplifying the molding process of the backboard, reducing the difficulty of processing the backboard and improving production efficiency.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a backplane processing technology, a backplane and a display module using the backplane. Background technique [0002] In recent years, LCD TVs have developed rapidly, constantly pursuing thinness, and put forward new requirements for new display module designs. As an important part of display modules, backplanes play an extremely important role in the development trend of thinness. role. [0003] Existing backplanes generally adopt a structure with four edges folded around them. The backplane with this single-bend structure is prone to foreign objects during production and assembly of the middle frame, which in turn affects production efficiency. However, the forming process of the multi-bend backplane is complicated, which makes it difficult to develop the mold. [0004] The above content is only used to assist in understanding the technical solution of the present applicati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/64
CPCB21D35/002B21D53/00B21D35/00H04N5/64G02F1/133314G02F1/133325
Inventor 邹文聪林敏宏张辉李新
Owner SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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