Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Battery cover manufacturing method and mobile terminal

A production method and battery cover technology, which are applied in chemical instruments and methods, electronic equipment, decorative arts, etc., can solve problems such as the limitations of battery cover decoration

Active Publication Date: 2020-09-11
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the first aspect of the present application, an embodiment provides a method for manufacturing a battery cover, so as to solve the above-mentioned technical problem of the limitations of the battery cover decoration with complex shapes

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
  • Battery cover manufacturing method and mobile terminal
  • Battery cover manufacturing method and mobile terminal
  • Battery cover manufacturing method and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] In order to facilitate the understanding of this application, the following will make a more comprehensive description of this application with reference to the relevant drawings. The drawings show preferred embodiments of the application. However, this application can be implemented 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 this application more thorough and comprehensive.

[0038] As used herein, "terminal equipment" refers to devices that can receive and / or send communication signals connected via any one or several of the following connection methods:

[0039] (1) Connection via wired lines, such as via Public Switched Telephone Networks (PSTN), Digital Subscriber Line (DSL), digital cable, direct cable connection;

[0040] (2) Via wireless interface, such as cellular network, Wireless Local Area Network (WLAN), digital TV ne...

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

PropertyMeasurementUnit
softening pointaaaaaaaaaa
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention relates to a battery cover manufacturing method and a mobile terminal. The battery cover manufacturing method comprises the following steps: S110, manufacturing a glass substrate which comprises a plurality of planes or curved surfaces, and enabling the adjacent planes or curved surfaces to be connected through a curved surface with the curvature radius not smaller than 0.5 mm; S120,performing surface treatment on a polymeric membrane material with the light transmittance of not less than 75% to form a decorative layer; and S130, coating one side, back to the decorative layer, of the polymeric membrane material with an adhesive, adhering one side, coated with the adhesive, of the polymeric membrane material to the glass substrate, and vacuumizing the glass substrate adheredwith the polymeric membrane material to adhere the polymeric membrane material to the glass substrate, thereby obtaining the battery cover. Edges and corners of the glass substrate are clear, and different shadows exist when the glass substrate is viewed at the same angle, so that the battery cover has a diamond cutting surface effect. The transparent polymer film material can be completely attached to the glass substrate, and the decorative layer of the polymer film material is overlapped with the light and shadow of the glass substrate, so that the appearance expressive force of the batterycover is greatly improved.

Description

Technical field [0001] This application relates to the technical field of mobile terminals, and in particular to a method for manufacturing a battery cover and a mobile terminal. Background technique [0002] When the battery cover of the mobile terminal is made of glass, for the surface treatment of the battery cover with complex shape, only the glass can be sprayed or optically coated for decoration, which has certain limitations in the production of the battery cover. Summary of the invention [0003] In the first aspect of the present application, an embodiment provides a method for manufacturing a battery cover to solve the above-mentioned technical problem of the limitation of the decoration of the battery cover with a complicated shape. [0004] A method for manufacturing a battery cover includes: [0005] S110: Fabricate a glass substrate, the glass substrate includes a plurality of planes or curved surfaces, and adjacent planes or curved surfaces are connected by a curved su...

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 Applications(China)
IPC IPC(8): B32B17/10B32B27/40B32B37/10B32B37/12B44C3/02
CPCB32B17/10018B32B17/10807B32B37/1018B32B27/40B32B37/1284B44C3/02B32B2255/10B32B2307/40B32B2309/025B32B2457/10Y02E60/10
Inventor 李杰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com