Manufacturing method of ceramic structural part and mobile terminal
A manufacturing method and technology for structural parts, which are applied in the direction of telephone structure, electrical components, branch equipment, etc., can solve the problems of loss of ceramic texture, smoothness and hand feeling.
Active Publication Date: 2022-05-13
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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- Application Information
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Problems solved by technology
For the sake of aesthetics, the surface of ceramic structural parts is often provided with a surface coating layer to present the effect of cracked glaze, which makes the surface of ceramic structural parts undulating and loses ceramic texture, smoothness and feel.
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[0031] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Preferred embodiments of the application are shown in the accompanying drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the application more thorough and comprehensive.
[0032] As used herein, "terminal equipment" refers to a device capable of receiving and / or sending communication signals, including but not limited to, connected via any one or several of the following connection methods:
[0033] (1) Connection via wired lines, such as public switched telephone network (Public Switched Telephone Networks, PSTN), digital subscriber line (Digital Subscriber Line, DSL), digital cable, direct cable connection...
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Abstract
The present application relates to a method for manufacturing a ceramic structure and a mobile terminal. The method for manufacturing a ceramic structure includes: S110 , using a first ceramic powder to prepare a first green body; S120 , silk-screening a second ceramic powder on the surface of the first green body forming a grid structure, the hue of the second ceramic powder is different from the hue of the first ceramic powder; S130, using the third ceramic powder to prepare a third green body, and stacking the third green body on the grid structure The side facing away from the first green body is subjected to cold isostatic pressing to obtain a ceramic body; S140, the ceramic body is debonded and sintered to obtain a ceramic structure. The user can observe the crack glaze effect formed by the mesh structure through the surfaces of the two sides of the ceramic structure, which has a decorative effect on the ceramic structure and enhances the aesthetics of the ceramic structure. In addition, the surfaces on both sides of the ceramic structure are made of ceramics, showing a smooth and bright ceramic texture, good hand feeling, and strong wear resistance.
Description
technical field [0001] The present application relates to the technical field of mobile terminals, in particular to a manufacturing method of a ceramic structural part and a mobile terminal. Background technique [0002] The texture of ceramics is better, and the use of mobile terminals is becoming more and more popular. For the sake of aesthetics, the surface of ceramic structural parts is often provided with a surface coating layer to present the effect of cracked glaze, which makes the surface of ceramic structural parts undulating, and loses the texture, smoothness and feel of ceramics. Contents of the invention [0003] In the first aspect of the present application, an embodiment provides a method for manufacturing a ceramic structural part to solve the technical problem that the above-mentioned surface coating layer causes the ceramic structural part to lose its ceramic texture, smoothness and feel. [0004] A method for manufacturing a ceramic structure, comprisin...
Claims
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IPC IPC(8): C04B35/622H04M1/02
CPCC04B35/622H04M1/0283C04B2235/3244C04B2235/3225C04B2235/3217C04B2235/9646
Inventor 李杰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD