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Shell and manufacturing method thereof and mobile terminal

A manufacturing method and shell technology, applied in the direction of casing/cabinet/drawer parts, electrical equipment casing/cabinet/drawer, electrical components, etc., can solve the problem of affecting processing efficiency, narrow and long antenna slots, and dispensing process filling slow speed etc.

Active Publication Date: 2018-04-03
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the dispensing process is used to fill the antenna slot with non-signal shielding materials. Since the antenna slot is usually narrow and long, the filling speed of the dispensing process is relatively slow, which affects the processing efficiency.

Method used

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  • Shell and manufacturing method thereof and mobile terminal
  • Shell and manufacturing method thereof and mobile terminal
  • Shell and manufacturing method thereof and mobile terminal

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] In addition, the following descriptions of the various embodiments refer to the attached drawings to illustrate specific embodiments in which the present invention can be implemented. The directional terms mentioned in the present invention, for example, "top", "bottom", "upper", "lower", "front", "rear", "left", "right", "inner", "outer ", "side" and so on are only referring to the direction of the attached drawings, therefore, the direct...

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Abstract

The invention discloses a shell manufacturing method. The shell manufacturing method comprises the following steps that a shell base body is provided, the shell base body is provided with an inner cavity, an outer side face which is back to the surface of the inner cavity, and an antenna groove which is formed in the surface of the inner cavity, and an interval is formed between the bottom of theantenna groove and the outer side face; a first medium is machined in the inner cavity, and the first medium is formed in the antenna groove through the inner cavity; and the outer side face is machined to obtain an appearance surface, and the antenna groove penetrates through the appearance surface. According to the shell manufacturing method, the filling speed of the antenna groove can be increased. The invention further provides a shell which is manufactured by applying the shell manufacturing method and a mobile terminal with the shell.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a casing, a manufacturing method thereof, and a mobile terminal with the casing. Background technique [0002] The metal shell interferes with the radio frequency signal of the mobile phone antenna. Usually, the antenna slot is processed on the metal shell by a CNC machine tool, and then the antenna slot is filled with non-signal shielding material to allow the radio frequency signal to pass through. [0003] In the prior art, the dispensing process is used to fill the antenna slot with non-signal shielding material. Since the antenna slot is usually narrow and long, the filling speed of the dispensing process is relatively slow, which affects the processing efficiency. Contents of the invention [0004] The invention provides a casing, a manufacturing method thereof, and a mobile terminal, so as to increase the filling speed of an antenna slot. [0005] The inven...

Claims

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Application Information

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IPC IPC(8): B29C45/14H05K5/02
CPCB29C45/14B29C45/1418H05K5/0217H05K5/0243
Inventor 唐义梅孙毅陈仕权王聪谷一平周新权
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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