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Flat television front cover with transparent effect

A flat-panel TV and face case technology, applied in the field of flat-panel TV face cases, can solve problems such as low efficiency, high cost, complexity, etc., and achieve the effects of reducing scrap rate, improving efficiency, and reducing deformation

Inactive Publication Date: 2009-12-09
SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the technical problem that the existing TV panel with a transparent effect needs to adopt complex, high-cost, and low-efficiency two-color injection molding large-scale molds and two-color injection molding equipment, and proposes a production injection molding process that is simple, low in cost, and high in efficiency. Flat panel TV cover with transparent effect

Method used

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  • Flat television front cover with transparent effect
  • Flat television front cover with transparent effect
  • Flat television front cover with transparent effect

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Embodiment Construction

[0012] Such as figure 1 , figure 2 As shown, the flat panel TV face shell with transparent effect includes: a panel 1 made of transparent material, the inner surface of which is sprayed with a paint coloring layer; a middle frame 2 installed around the inner surface of the panel, and the inner frame of the middle frame The surface is provided with an assembly structure that cooperates with the screen body (not shown in the figure) and the TV rear case; and an adhesive layer that is arranged between the inner surface 4 of the panel and the outer surface 7 of the middle frame and bonds the two together . The panel 1 and the middle frame 2 are injected separately, avoiding the use of complex two-color injection large-scale molds and injection molding equipment for one-time molding, improving the efficiency of injection molding production, and reducing the scrap rate. The TV rear case does not directly contact with the panel 1 to reduce Possible forces of double-sided tape.

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Abstract

The invention discloses a flat television front cover with transparent effect, which comprises a panel made of a transparent material, a middle frame arranged on the periphery of the inner surface of the panel, and an adhesive layer arranged between the inner surface of the panel and the outer surface of the middle frame and adhering the panel and the middle frame together, wherein the inner surface of the panel is coated with an oil paint coloring layer, and the front side appearance of the front cover can display the color of the coloring layer; and the inner surface of the middle frame is provided with an assembling structure and a strengthening structure which are matched with a screen body and a real shell of the television and the like. The flat television front cover adopts a disassembling mode to perform single injection molding on the panel and the middle frame respectively, avoids the one-step molding by adopting a complex two-color injection molding die and an injection molding device, improves the efficiency of injection molding production, and reduces the rejection rate.

Description

technical field [0001] The invention relates to an appearance cover of a flat-panel TV, in particular to a cover of a flat-screen TV with a transparent effect. Background technique [0002] The appearance of existing flat-panel TVs tends to be fashionable and diversified. In the current technology, a flat-panel TV with a transparent effect cover can better show the fashion of its appearance. The conventional method of producing this kind of transparent effect cover Is the use of two-color injection molding process. The realization principle is: the surface shell is injected twice, the translucent part of the inner surface and the transparent part of the outer surface are injected sequentially, the assembly structure (studs, etc.) are all injection molded in the translucent part, and the appearance of the surface shell shows the inner surface The color of the translucent part. The disadvantages of this process are: the molding mold is more complicated, and the mold cost is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/64
Inventor 高西成刘军亭郭常军程海宇徐千正叶华
Owner SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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