Manufacturing method of casing, casing and electronic device

A shell and ultraviolet light technology, applied in the field of shell and electronic equipment, shell preparation, can solve problems such as large noise of shell surface pattern, and achieve the effect of solving large noise, improving expressiveness and good gradient effect

Active Publication Date: 2021-08-06
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a method for preparing a casing, a casing, and an electronic device, aiming to solve the problem of large noise on the surface of the casing in the prior art

Method used

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  • Manufacturing method of casing, casing and electronic device
  • Manufacturing method of casing, casing and electronic device
  • Manufacturing method of casing, casing and electronic device

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Embodiment Construction

[0031] Features and exemplary embodiments of various aspects of the invention will be described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention. In the drawings and the following description, at least some well-known structures and techniques have not been shown in order to avoid unnecessarily obscuring the present invention; and, for clarity, the dimensions of some structures may have been exaggerated. Furthermore, the features, structures, or characteristics described hereinafter may be combined in any suitable manner in one or more embodiments.

[0032] In the des...

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Abstract

Embodiments of the present invention provide a method for preparing a casing, a casing, and an electronic device. The method for preparing the casing includes the following steps: forming a UV-curable adhesive layer on one surface of a substrate; UV-curable adhesive layer; a coating layer is formed on the UV-curable adhesive layer with pigments. The casing preparation method of the embodiment of the present invention can solve the problem of relatively large pattern noise on the surface of the casing.

Description

technical field [0001] The invention relates to the technical field of casing preparation, in particular to a method for preparing a casing, the casing and electronic equipment. Background technique [0002] In recent years, composite panels have been widely used in terminal products due to their glass-like texture and lower cost than glass. In order to improve the appearance of composite panels, printing processes are usually used to achieve color gradients on the panels. However, the pattern formed by the printing process has relatively large noise points, resulting in certain flaws in the appearance process. [0003] Therefore, there is an urgent need to develop a method for preparing a casing, a casing and an electronic device. Contents of the invention [0004] Embodiments of the present invention provide a method for preparing a casing, a casing and an electronic device, aiming to solve the problem of large noise on the surface of the casing in the prior art. [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41M3/00B41M1/26B41M1/14B41M1/12B44F1/00B44F9/10H05K5/02
CPCB41M1/12B41M1/14B41M1/26B41M3/00B44F1/00B44F9/10H05K5/02
Inventor 刘思颖
Owner VIVO MOBILE COMM CO LTD
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