Title:
HOUSING AND MANUFACTURING METHOD THEREFOR, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/036086
Kind Code:
A1
Abstract:
A housing and a manufacturing method therefor, and an electronic device. The housing comprises a substrate and an appearance diaphragm, wherein the appearance diaphragm is arranged on one side of the substrate; the appearance diaphragm comprises a substrate layer, a color layer and a textured layer; the substrate layer is made of polyurethane; the color layer is arranged on the substrate layer; the textured layer is arranged on the side of the color layer away from the substrate layer; and the textured layer is made of transparent polyurethane. The housing forms the color layer on the substrate layer made of polyurethane, such that the housing can achieve a rich color or gradient pattern effect; in addition, the textured layer is formed on the color layer, and the textured layer is made of transparent polyurethane, such that the pattern of the color layer can appear, and the housing can achieve a rich color texture or a gradient color texture pattern effect through the cooperation of the texture of the textured layer.
Inventors:
GAO LIANG (CN)
Application Number:
PCT/CN2022/117097
Publication Date:
March 16, 2023
Filing Date:
September 05, 2022
Export Citation:
Assignee:
REALME MOBILE TELECOMMUNICATIONS SHENZHEN CO LTD (CN)
International Classes:
B32B33/00; B32B7/12; B32B27/06; B32B27/40; B32B37/10; B32B37/12; H04M1/02
Foreign References:
| US20130288011A1 | 2013-10-31 | |||
| CN103369884A | 2013-10-23 | |||
| CN113895129A | 2022-01-07 | |||
| CN110381688A | 2019-10-25 | |||
| US20110174670A1 | 2011-07-21 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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