Manufacturing method of case, case and electronic device
A manufacturing method and technology of electronic equipment, which are applied in the direction of electrical equipment shell/cabinet/drawer, electrical components, chassis/box/cabinet/drawer parts, etc., can solve the problems of monotonous appearance of protective shell and single texture of protective shell, etc. Achieving the effect of enriching texture and color, enhancing the sense of depth and depth of texture and combining space, and enhancing the overall aesthetics
Active Publication Date: 2021-01-29
VIVO MOBILE COMM CO LTD
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Problems solved by technology
[0003] The invention provides a method for manufacturing a casing, a casing and an electronic device, so as to solve the problem in the prior art that the texture of the protective casing of a mobile terminal is single, resulting in a relatively monotonous appearance of the protective casing
Method used
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[0029] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The detailed description and drawings of the following embodiments are used to illustrate the principle of the present invention, but not to limit the scope of the present invention, that is, the present invention is not limited to the described embodiments.
[0030] In the description of the present invention, it should be noted that unless otherwise specified, the meaning of "plurality" is more than two; the terms "upper", "lower", "left", "right", "inner", " The orientation or positional relationship indicated by "outside" and so on are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a reference to ...
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Abstract
The invention relates to a manufacturing method of a housing, the housing and electronic equipment. The manufacturing method of the casing includes the following steps: providing a transparent substrate, the transparent substrate has a first surface and a second surface opposite in the thickness direction; transferring a first color texture layer on the first surface of the transparent substrate; adopting a coating process Forming a first optical film layer on the first color texture layer; transfer printing on the surface of the first optical film layer to form a second color texture layer; adopt a coating process to form a second optical film layer on the second color texture layer; The silk screen printing process screens the surface of the second optical film layer to form a cover base layer, and the cover base layer covers the second optical film layer. The manufacturing method of the casing of the present invention can solve the problem in the prior art that the texture of the protective casing of the mobile terminal is single, resulting in a monotonous appearance of the protective casing.
Description
technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a manufacturing method of a housing, the housing and electronic equipment. Background technique [0002] With the rapid development of consumer electronic products, the competition among various brands of electronic products is fierce, consumers have higher and higher requirements for consumer electronic products, and pay more attention to the appearance design of mobile terminals. Taking the external protective case of the mobile terminal as an example, in order to achieve a bright colored metal texture effect, the current commonly used processes include surface treatment processes such as spraying metallic paint or vacuum metal coating on the protective case, but the currently commonly used processes can only It presents a single texture, resulting in a relatively monotonous appearance of the protective case. Contents of the invention [0003] The invention prov...
Claims
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IPC IPC(8): H05K5/02B44C3/02B41M1/12B41M5/025
CPCB41M1/12B41M5/025B44C3/02H05K5/0243
Inventor 姚强冷雪翔罗逸林四亮
Owner VIVO MOBILE COMM CO LTD