Shell assembly, preparation method thereof and electronic equipment

A technology of shell assembly and texture layer, applied in the field of shell assembly and its preparation, can solve the problems of complex LOGO process of shell, lack of layering, single shell texture effect, etc.

Inactive Publication Date: 2020-06-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, it is usually necessary to make graphics and texts on the casing of electronic devices (such as the back cover of mobile phones, etc.), such as LOGO and other patterns. The development of new appearance an

Method used

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  • Shell assembly, preparation method thereof and electronic equipment
  • Shell assembly, preparation method thereof and electronic equipment
  • Shell assembly, preparation method thereof and electronic equipment

Examples

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example 1

[0069] (1) UV transfer is carried out on the first substrate layer formed by laminating polycarbonate and polymethyl methacrylate (the thickness of polycarbonate is 0.59mm, and the thickness of polymethyl methacrylate is 0.05mm) to form the first texture layer, the thickness of the first texture layer is 8 μm;

[0070] (2) On the side of the first texture layer away from the first substrate layer, a first coating layer is formed with a thickness of 35 nm.

[0071] (3) A color layer is formed on one side of the second backing layer, the second backing layer composition is a PC material, the color layer is formed by printing ink, and the printing ink is a UV curing type, and the thickness of each layer of monochrome ink is 1.5um, the color effect of the pattern is formed by combining CMYK four-color inks, the total thickness is 6μm

[0072] (4) Attach the second substrate layer to the first texture layer, and use OCA glue for bonding.

[0073] (5) Form a second hollow area on ...

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Abstract

The invention discloses a shell assembly, a preparation method thereof and electronic equipment. Specifically, the invention provides the shell assembly comprising a base material; the base material comprises a first substrate layer and a first texture layer which are arranged in a stacked mode, and the first texture layer is provided with a first hollowed-out area; the shell assembly further comprises a membrane which is located on the side, away from the first substrate layer, of the first texture layer, and the membrane comprises a second substrate layer, a color layer and a second texturelayer which are sequentially arranged in a stacked mode; the second substrate layer, the color layer and the second texture layer are provided with second hollowed-out areas; the first hollowed-out area is communicated with the second hollowed-out areas; and the first hollowed-out area and the second hollowed-out areas are filled with the second texture layer. The appearance texture of the shell assembly is more layered and stereoscopic, the expression effect is better, and the LOGO preparation process is simple.

Description

technical field [0001] The present application relates to the field of electronic equipment, in particular, to a housing assembly, a preparation method thereof, and an electronic equipment. Background technique [0002] At present, it is usually necessary to make graphics and texts on the casing of electronic devices (such as the back cover of mobile phones, etc.), such as LOGO and other patterns. The development of new appearance and texture effects that adapt to LOGO and other patterns is extremely important, but the current preparation of casing LOGO process is complicated. , the texture of the shell has a single effect and does not have a sense of hierarchy. Contents of the invention [0003] This application aims to solve one of the technical problems in the related art at least to a certain extent. Therefore, an object of the present application is to propose a casing with good appearance, rich texture, rich layers, and easy manufacture of LOGO. [0004] In one asp...

Claims

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Application Information

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IPC IPC(8): H05K5/00B32B27/08B32B27/40B32B27/36B32B27/28B32B27/30B32B7/023B32B37/00B32B37/12B41M1/12B41M1/06B41M1/26B41M5/382B41M5/385
CPCB32B27/08B32B27/28B32B27/308B32B27/36B32B27/365B32B27/40B32B37/00B32B37/12B32B2307/418B41M1/06B41M1/12B41M1/26B41M5/382B41M5/385B32B7/023H05K5/00
Inventor 侯体波杨光明
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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