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Ceramic shell, preparation method thereof and shell of electronic equipment

A ceramic shell, ceramic body technology, applied in the direction of electrical equipment shell/cabinet/drawer, electrical components, chassis/box/cabinet/drawer parts, etc., can solve the problem of single, monotonous, surface wear resistance and Hand feel discount and other issues, to achieve the effect of good surface smoothness, good wear-resistant hand feel, high mechanical properties and resistance to bending deformation

Pending Publication Date: 2021-12-07
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It's just that the green body of zirconia ceramic products is generally a single color, such as black, white, red or blue, which is relatively monotonous.
Even if other colors can be painted by spraying or physical vapor deposition (PVD), the surface wear resistance and feel will be greatly reduced

Method used

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  • Ceramic shell, preparation method thereof and shell of electronic equipment
  • Ceramic shell, preparation method thereof and shell of electronic equipment
  • Ceramic shell, preparation method thereof and shell of electronic equipment

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Embodiment Construction

[0041] The embodiments of the present application are described in detail below, and those skilled in the art will understand that the following embodiments are intended to explain the present application, and should not be regarded as limiting the present application. Unless otherwise specified, in the following examples that do not explicitly describe specific techniques or conditions, those skilled in the art can carry out according to commonly used techniques or conditions in this field or according to product instructions.

[0042] In one aspect of the embodiments of the present application, a ceramic housing is provided.

[0043] According to the embodiment of the application, refer to figure 1 , the ceramic housing 100 includes a first ceramic body 110 and a plurality of second ceramic bodies 120, and the first ceramic body 110 and the plurality of second ceramic bodies 120 are integrally formed, and the first ceramic body 110 has a first color , the second ceramic bod...

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Abstract

The invention provides a ceramic shell, a preparation method thereof and a shell of electronic equipment. The ceramic shell comprises a first ceramic body and a plurality of second ceramic bodies, the first ceramic body and the second ceramic bodies are integrally formed, the first ceramic body has a first color, the second ceramic bodies have a second color, and the first color is different from the second color. According to the ceramic shell provided by the invention, the whole ceramic shell is made of the integrally-formed ceramic material, so that the surface strength of the ceramic shell is higher, the wear resistance is better, the first ceramic shell can be monochromatic, and the second ceramic shell can be colorful, so that the multicolor ceramic shell has a terrazzo-like appearance effect, besides, te first ceramic shell and the second ceramic shell are seamlessly connected so that the surface smoothness of the multicolor ceramic shell is better.

Description

technical field [0001] The present application relates to the technical field of ceramic production, and in particular, the present application relates to a ceramic shell, a preparation method thereof, and a shell of an electronic device. Background technique [0002] Zirconia ceramics have the advantages of high strength, high gloss, high fracture toughness, excellent heat insulation performance and high temperature resistance, and are widely used in the fields of back cover, middle frame and other fields as mobile phone structural materials, and are favored by consumers. Welcome. [0003] It's just that the green body of zirconia ceramic products is generally a single color, such as black, white, red or blue, etc., which is relatively monotonous. Even if other colors can be applied by spraying or physical vapor deposition (PVD), the surface wear resistance and feel will be greatly reduced. Contents of the invention [0004] An object of the embodiments of the present a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/622C04B35/488H05K5/02
CPCC04B35/622C04B35/488C04B35/4885H05K5/0243H05K5/0217C04B2235/3225C04B2235/3244C04B2235/5436C04B2235/5445C04B2235/656C04B2235/6567C04B2235/9661
Inventor 赵岩峰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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