Unlock instant, AI-driven research and patent intelligence for your innovation.

Shell processing method, shell and mobile terminal

A processing method and casing technology, which is applied in the direction of screening casings, telephone structures, branch office equipment, etc., can solve the problems of poor reliability of gaps, etc., and achieve the effect of improving reliability and reducing applications

Active Publication Date: 2020-01-31
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, gaps are usually processed by CNC machine tools on the back of metal mobile phones. Due to the limitations of the cutting tools or control methods of CNC machine tools, the reliability of the processed gaps is poor.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Shell processing method, shell and mobile terminal
  • Shell processing method, shell and mobile terminal
  • Shell processing method, shell and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0020] In the description of the new embodiments of the present application, it should be understood that the orientation or positional relationship indicated by the term "thickness" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than Nothing to suggest or indicate that a referenced device or element must have a particular orientation, be constr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a shell processing method. the processing method comprises the steps of providing a shell, wherein the shell is made of a signal shielding material and is provided with at least one preset area used for setting a micro gap; removing part of the material of the at least one preset area to reduce the thickness of the at least one preset area; enabling a laser cutting machineto be aligned with the preset area, and cutting out the micro gap in one preset area; and filling a non-signal shielding material in each micro gap. According to the shell processing method provided by the embodiments of the invention, the preset area is thinned in advance, so that the application of micro gap cutting is reduced when the corresponding micro gap is subsequently cut in the preset area of the shell through laser, the phenomenon that the cutting stress is too large due to the fact that the thickness of the shell is thick and then edge curling occurs at the edge of the micro gap isavoided, and the processing reliability of the shell is improved. The invention further provides the shell and a mobile terminal.

Description

technical field [0001] The present application relates to the field of electronic equipment, in particular to a processing method for a housing, the housing and a mobile terminal. Background technique [0002] With the development of technology and market demand, the demand for all-metal mobile phones is increasing. Although the all-metal mobile phone is beautiful, its metal shell will block the radio frequency signal of the antenna to a certain extent. [0003] In the prior art, a gap is generally machined on the back of the metal mobile phone by a numerical control machine tool, and the reliability of the processed gap is poor due to the limitation of the cutting tool or the control mode of the numerical control machine tool. Contents of the invention [0004] The present application provides a processing method for a shell, the shell and a mobile terminal. [0005] An embodiment of the present application provides a method for processing a casing, including: [0006]...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02H05K9/00
CPCH04M1/0283H05K9/0049
Inventor 唐义梅孙毅陈仕权王聪谷一平周新权
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD