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

Keypad of mobile phone

A button and mobile phone technology, which is applied to the button of the mobile phone. It can solve the problems of weak strength and poor effect of the front shell, and achieve the effect of good strength and ultra-thin

Inactive Publication Date: 2011-09-28
SHENZHEN SANG FEI CONSUMER COMM CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problem that the strength of the front case where the key is installed is weak and the effect is poor in the existing structure, the purpose of the present invention is to provide a mobile phone key

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
  • Keypad of mobile phone
  • Keypad of mobile phone
  • Keypad of mobile phone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] see Figure 5-Figure 6 As shown, the mobile phone button provided by the present invention includes a main button 1, silica gel 2 arranged at the left and right ends of the main button 1, and 5 hanging buckles 4 welded around the main button 1; Adhesive 3, glue the silica gel 2 on the main button 1 through the double-sided adhesive 3; the main button 1 is made of stainless steel, and the material of the button is made of stainless steel to make it have a stronger metal texture. The surface can be brushed and other effects to make the product level more Rich; the improved structure can realize the ultra-thin and narrow-edge design of the product, and can ensure the structural strength, making the product smaller in height and more competitive.

[0027] see Figure 7 As shown, where A is the thickness of the stainless steel main button, B is the pressing stroke of the main button, and C is the

[0028] The thickness of the front shell rubber at the main button hanging b...

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 provides a keypad of a mobile phone. The keypad comprises a master keypad, wherein the left and right ends of the master keypad are provided with silica gel respectively; and buckles are arranged about the master keypad. The keypad of the mobile phone solves the technical problem that the conventional structure makes the strength of a front shell with the keypad relatively weaker and makes the effects poor. An improved structure makes the whole machine 0.50mm thinner than a normal design, reflects the metal effects of the surface of the keypad at the same time of ensuring the handfeel of the keypad, and enables the appearance of the whole machine to achieve relatively better effects. Compared with a shell of the conventional keypad, the shell with the master keypad has stronger strength, and is favorable for an ultrathin and narrow side design.

Description

technical field [0001] The invention relates to a component for a mobile phone, in particular to a key for a mobile phone. Background technique [0002] see figure 1 and figure 2 As shown in the traditional main button structure, the total thickness of the main button is composed of keycap thickness + pressing stroke + bracket thickness + silicone thickness. The total thickness is 2.45mm, which is relatively thick. The structure of the main button of the existing mobile phone is generally installed from the inside to the outside, the button needs to be a button bracket, let it hang on the shell, so that it is easy to assemble, and the space required for this type of button is relatively large, so in some specific structures For mobile phones, if it is necessary to achieve ultra-thin, screen-mounted, narrow-edge design, and the surface is metal effect, the traditional design cannot achieve the expected effect of the product. [0003] see Figure 3-4 As shown in the diagr...

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): H04M1/23
Inventor 韦志雄
Owner SHENZHEN SANG FEI CONSUMER COMM CO 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