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

Protective Case for Portable Electronic Device

a protective case and electronic device technology, applied in the field of 3c products, can solve the problems of mobile phone cracking, mobile phone damage inevitably during use, and almost inseparable from our daily life, and achieve the effect of enhancing the quality of the protective case and increasing the scratch resistance of the back of the protective cas

Inactive Publication Date: 2018-09-27
LIN CHIA HAO
View PDF19 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention aims to provide a protective case for a portable electronic device with enhanced wear and scratch resistance. The case is made of a glass substrate which has high hardness and smooth surface, improving the quality and appearance of the case. The glass substrate can also be provided with a color, pattern or character to enhance the quality of the case.

Problems solved by technology

Portable electronic devices, such as mobile phones, tablets, or personal digital processing devices (PDA), have become increasingly popular and are almost inseparable from our daily life.
The aforesaid portable electronic devices, a mobile phone taken as an example, may be damaged inevitably during use.
For example, the mobile phone may crack due to falling or be scraped.
However, due to the soft material of the protective case, when the mobile phone is placed on a table or a hard surface, it is easy to scrape the protective case.
Although the scratches 12 don't affect the functionality of the protective case, the overall appearance is not pleasing to the eyes.

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
  • Protective Case for Portable Electronic Device
  • Protective Case for Portable Electronic Device
  • Protective Case for Portable Electronic Device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021]Embodiments of the present invention will now be described, by way of example only, with reference to the accompanying drawings.

[0022]As shown in FIG. 2 to FIG. 4, the present invention discloses a protective case 20 for a portable electronic device. The protective case 20 comprises a bottom plate 21, a frame 24, and a glass substrate 30.

[0023]The bottom plate 21 is a hard flat plate for covering the back of the portable electronic device. The bottom plate 21 has at least one hole 22 corresponding to at least one lens of the portable electronic device and a flange 23 around its periphery.

[0024]The frame 24 is a flexible frame and is connected to the bottom plate 21 for covering the periphery of the portable electronic device. The frame 24 has at least one through hole 25 corresponding to at least one port of the portable electronic device. The inner peripheral edge of the frame 24 is provided with an engaging groove 26. The flange 23 is engaged in the engaging groove 26. The f...

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

A protective case for a portable electronic device includes a bottom plate, a frame, and a glass substrate. The bottom plate has at least one hole and a flange around a periphery thereof. The frame is connected to the bottom plate. The frame has at least one through hole. An inner peripheral edge of the frame is provided with an engaging groove. The flange is engaged in the engaging groove. The frame cooperates with the bottom plate to form an accommodation space for accommodating a portable electronic device. A side of the bottom plate, opposite to the accommodation space, cooperates with the frame to form an accommodation trough. The glass substrate corresponds in shape to the accommodation trough. An adhesive layer is provided between the bottom plate and the glass substrate. The glass substrate is adhesively disposed in the accommodation trough.

Description

NOTICE OF COPYRIGHT[0001]A portion of the disclosure of this patent document contains material which is subject to copyright protection. The copyright owner has no objection to any reproduction by anyone of the patent disclosure, as it appears in the United States Patent and Trademark Office patent files or records, but otherwise reserves all copyright rights whatsoever.BACKGROUND OF THE PRESENT INVENTIONField of Invention[0002]The present invention relates to a protective case for a 3C product, and more particularly to a protective case for a portable electronic device, such as a mobile phone, a tablet computer or a personal digital assistant for protecting the portable electronic device from being scraped.Description of Related Arts[0003]Portable electronic devices, such as mobile phones, tablets, or personal digital processing devices (PDA), have become increasingly popular and are almost inseparable from our daily life. Therefore, people pay more attention to the protection requ...

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(United States)
IPC IPC(8): A45F5/00
CPCA45F5/00A45F2200/0516A45F2200/0525A45C11/00A45C2011/002A45C2011/003
Inventor LIN, CHIA-HAO
Owner LIN CHIA HAO
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