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Middle frame, preparation method thereof and electronic equipment

A transparent medium paint and base material technology, which is applied in the direction of electrical equipment casings/cabinets/drawers, electrical components, etc., can solve the problems of poor color brightness of solid color paint, research needs to be further deepened, and the appearance of the middle frame is rigid.

Inactive Publication Date: 2020-03-24
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the base material of the middle frame of the housing of electronic equipment is generally metal and plastic. When plastic is used, the appearance color of the middle frame is usually achieved by spraying solid-color paint, but the color brightness of the solid-color paint is poor, so As a result, the appearance of the middle frame is relatively rigid, the texture is poor, and the thickness of the middle frame is relatively strong, which seriously affects the appearance of electronic equipment
[0003] Therefore, the research on the middle frame of electronic equipment needs to be in-depth

Method used

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  • Middle frame, preparation method thereof and electronic equipment
  • Middle frame, preparation method thereof and electronic equipment
  • Middle frame, preparation method thereof and electronic equipment

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Embodiment Construction

[0019] Embodiments of the present application are described in detail below. The embodiments described below are exemplary and are only used for explaining the present application, and should not be construed as limiting the present application. If no specific technique or condition is indicated in the examples, it shall be carried out according to the technique or condition described in the literature in this field or according to the product specification. The reagents or instruments used were not indicated by the manufacturer, and they were all commercially available conventional products.

[0020] In one aspect of the present application, the present application provides a middle frame. According to the embodiment of the application, refer to figure 1 and figure 2 ( figure 2 for figure 1 sectional view along AA'), the middle frame 100 includes: a plastic substrate 10, the plastic substrate 10 is sequentially divided into a first section S1 and a second section S2 in...

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Abstract

The invention provides a middle frame, a preparation method thereof and electronic equipment. The middle frame comprises a plastic base material which is sequentially divided into a first section areaand a second section area in the width direction; a metal coating which is arranged on one side of the outer surface of the plastic base material, and the orthographic projection of the metal coatingon the plastic base material covers the first section area and the second section area; and a transparent colored paint layer which is arranged on the side, away from the plastic base material, of the metal plating layer, and the orthographic projection of the transparent colored paint layer on the plastic base material is overlapped with the first section area. Therefore, the appearance color right corresponding to the first section area of the middle frame is bright and transparent, the bright and transparent color with the metal texture can be presented, and the appearance texture of the middle frame is improved; transparent colored paint is not arranged in the area right corresponding to the second section area, so that the edge of the middle frame is in a bright metal color, the appearance of the middle frame can be decorated, the texture and visual impact of the middle frame are improved, and the middle frame is light and thin visually.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, and in particular, relates to a middle frame, a preparation method thereof, and electronic equipment. Background technique [0002] At present, the base material of the middle frame of the housing of electronic equipment is generally metal and plastic. When plastic is used, the appearance color of the middle frame is usually achieved by spraying solid-color paint, but the color brightness of the solid-color paint is poor, so As a result, the appearance effect of the middle frame is relatively rigid, the texture is poor, and the thickness of the middle frame is relatively strong, which seriously affects the appearance effect of the electronic device. [0003] Therefore, the research on the middle frame of electronic equipment needs to be further studied. Contents of the invention [0004] This application aims to solve one of the technical problems in the related art at l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/00
CPCH05K5/00
Inventor 王恒蒋正南
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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