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Fabrication method for terminal shells, terminal shells and terminal equipment

A manufacturing method and technology of terminal casings, applied in the field of terminal equipment and terminal casings, can solve the problems of difficult processing, high cost, heavy weight, etc., and achieve the effect of simple processing and high yield

Inactive Publication Date: 2018-04-17
MEIZU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This process is difficult to process, the weight is heavy, and the cost is high. However, aluminum alloys with light weight and low cost are generally sandblasted and oxidized. The surface is sandy, and direct polishing + oxidation cannot achieve the ideal mirror effect.

Method used

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  • Fabrication method for terminal shells, terminal shells and terminal equipment
  • Fabrication method for terminal shells, terminal shells and terminal equipment
  • Fabrication method for terminal shells, terminal shells and terminal equipment

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Embodiment Construction

[0035] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0036] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0037] figure 1 A method for manufacturing a terminal housing provided by an embodiment of the first aspect of the present invention is shown.

[0038] Such as figure 1 As shown, the method for ma...

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Abstract

The invention provides a fabrication method for terminal shells, the terminal shells and terminal equipment. The fabrication method for the terminal shells comprises the steps that rough machining isperformed on raw materials, and rough blanks are obtained; polishing and surface coating are performed on the rough blanks for many times, and semi-finished product shells are obtained; and film coating is performed on the semi-finished product shells, and finished product shells are obtained. According to the fabrication method for the terminal shells provided by the invention, by means of the manner that the polishing and coating are performed on the rough blanks for many times, adequate flatness is provided for the shells, and the film coating is performed on the surfaces of the semi-finished product shells, an excellent reflection effect is provided for the surfaces of the finished product shells, and then an excellent mirror surface effect of the shells is guaranteed; and by means ofthe fabrication method for the terminal shells, the surface treatment is just needed to be performed on the shells, the machining process is simple, and the accepted-product rate is high.

Description

technical field [0001] The present invention relates to the technical field of terminal manufacturing, in particular, to a method for manufacturing a terminal casing, a terminal casing, and a terminal device. Background technique [0002] At present, the mirror effect of the middle frame of mobile phones on the market is mostly stainless steel forging + CNC + polishing + PVD. This process is difficult to process, heavy in weight, and high in cost. However, aluminum alloys with light weight and low cost are generally sandblasted and oxidized. The surface is sandy, and direct polishing + oxidation cannot achieve the ideal mirror effect. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] Therefore, according to the first embodiment of the present invention, the present invention provides a method for manufacturing a terminal housing with low processing difficulty and good mirror ef...

Claims

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Application Information

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IPC IPC(8): C23C18/18C23C18/32C23C18/38C23C18/52C23C28/00
CPCC23C18/38C23C18/1806C23C18/32C23C18/52C23C28/00
Inventor 黄双辉
Owner MEIZU TECH CO LTD
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