Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Shell and preparation method thereof, and electronic equipment

A shell and body technology, applied in the field of electronics, can solve problems such as insufficient appearance and expressiveness

Active Publication Date: 2022-01-21
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of technology and the improvement of living standards, people put forward higher requirements for the appearance and visual effects of electronic equipment. However, the appearance of existing electronic equipment is not expressive enough to meet the needs of consumers.

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 and preparation method thereof, and electronic equipment
  • Shell and preparation method thereof, and electronic equipment
  • Shell and preparation method thereof, and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0068] See Figure 7 , the embodiment of the present application also provides a method for preparing the casing 100, the casing 100 includes the casing body 10, and the method includes:

[0069] S201, providing shell base material and frosting liquid; and

[0070] Optionally, the housing substrate is a glass substrate, and the glass substrate may be, but not limited to, at least one of a soda lime silicate glass substrate, a high aluminosilicate glass substrate, and the like.

[0071] Optionally, the frosting solution includes hydrochloric acid, hydrofluoric acid, ammonium bifluoride, barium sulfate and water. In the frosting solution, the barium sulfate acts as a nucleating agent, and when the glass substrate is immersed in the frosting solution, hydrofluoric acid reacts with silicon dioxide in the glass substrate to generate fluorosilicate, fluorosilicic acid Salts (such as potassium fluorosilicate, sodium fluorosilicate, ammonium fluorosilicate, etc.) crystallize at a te...

Embodiment 1 to Embodiment 6

[0149] The casing 100 of each embodiment is prepared through the following steps:

[0150] 1) Prepare the frosting solution: Weigh hydrochloric acid, hydrofluoric acid, ammonium bifluoride, barium sulfate, starch and water according to the weight content of the components of the frosting solution in Table 1, stir evenly at room temperature, and mature for 25 hours. Obtain frosting liquid; Wherein, the particle diameter of barium sulfate is 200nm;

[0151] 2) Spraying an ink layer on the surface of the glass except the surface to be treated, and carrying out steps such as water washing and pickling to obtain ink glass;

[0152] 3) vertically immerse the ink glass in the frosting solution in step 1) at the first speed;

[0153] 4) Swing the ink glass back and forth in the frosting liquid at a second speed along a preset direction;

[0154] 5) Stop swinging back and forth and let it stand for a while;

[0155] 6) Removing the crystals and the ink layer to obtain the casing 100...

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
heightaaaaaaaaaa
surface roughnessaaaaaaaaaa
particle diameteraaaaaaaaaa
Login to View More

Abstract

The invention provides a shell and a preparation method thereof, and electronic equipment. The shell comprises a shell body, wherein the shell body comprises a plurality of protruding structures, the protruding structures are located on the surface of the shell body, each protruding structure comprises a plurality of reflecting surfaces, the reflectivity of the shell body to visible light is larger than or equal to 60%, and the shell body is a glass body. The shell provided by an embodiment of the invention has a brighter and flatter granular flashing sand or pearlescent effect.

Description

technical field [0001] The present application relates to the field of electronics, in particular to a shell, its preparation method and electronic equipment. Background technique [0002] With the development of technology and the improvement of living standards, people put forward higher requirements for the appearance and visual effects of electronic equipment. However, the appearance of existing electronic equipment is not expressive enough to meet the needs of consumers. Contents of the invention [0003] In view of the above problems, the embodiment of the present application provides a casing, which has a brighter and more sparkling granular glitter sand or pearlescent effect. [0004] An embodiment of the present application provides a casing, which includes: [0005] The housing body, the housing body includes a plurality of protruding structures, the plurality of protruding structures are located on the surface of the housing body, and each of the protruding str...

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): H05K5/02B44F1/02B44C5/04B44C1/22
CPCH05K5/0243C03C15/00
Inventor 王语鉴祝鹏辉张世龙杨啸
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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