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

Flexible display device support device and flexible display

A technology for flexible display and support devices, applied in identification devices, housings with display/control units, instruments, etc., can solve problems such as dead folds, damage, and small curvature radius of flexible display screens

Active Publication Date: 2015-12-23
BOE TECH GRP CO LTD
View PDF1 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current flexible display technology cannot meet the requirements of a flexible display screen that is completely dead-folded or has a small bending radius, but users may easily bend it to a large degree when folding and bending the flexible display device, resulting in a flexible display screen. The radius of curvature of a certain part of the screen is too small or even completely dead-folded and damaged

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
  • Flexible display device support device and flexible display
  • Flexible display device support device and flexible display
  • Flexible display device support device and flexible display

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0023] The present invention firstly provides a flexible display device supporting device, the structure of which is as follows: figure 1 As shown, it includes a skeleton chain 101 connected by a plurality of skeleton units; each skeleton unit includes a head 1011 and a tail 1012 connected to each other; the head 1011 has a first rotation surface, and the first rotation surface is a cylinder curved surface or spherical surface; the tail portion 1012 includes a cavity for accommodating the head of the adjacent skeleton unit, and the cavity has a second rotation surface matched with the first rotation surface; the radius of the first rotation surface is larger than that of the second rotation surface The radius of the rotation surface, the second rotation ...

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 flexible display device support device and a flexible display. The support device comprises a framework chain connected by a plurality of framework units. Each framework unit comprises a head and a tail which are connected, wherein the head is provided with a first rotary face, the first rotary face is a cylindrical curved face or a spherical face; the tail comprises a cavity for accommodating the head of the adjacent framework unit, and the cavity is provided with a second rotary face matched with the first rotary face; the radius of the first rotary face is larger than that of the second rotary face, the second rotary face wraps part of the first rotary face of the adjacent framework unit to allow the head of the adjacent framework unit to be matched with the cavity of the tail and be capable of rotating relative to the cavity of the tail. The flexible display comprises a flexible display screen and is characterized by further comprising the flexible display device support device provided by optional one embodiment of the invention, and the flexible display screen is connected with the framework chain.

Description

technical field [0001] The invention relates to the field of displays, in particular to a flexible display device supporting device and a flexible display. Background technique [0002] With the development of display technology, flexible display devices are gradually becoming a part of people's lives. The flexible display device has the characteristic of being bendable, but the user always wishes to keep the shape of the display device in a certain state during the use of the display device, and wishes to bend the flexible display device when the flexible display device is not in use. The current flexible display technology cannot meet the requirements of a flexible display screen that is completely dead-folded or has a small bending radius, but users may easily bend it to a large degree when folding and bending the flexible display device, resulting in a flexible display screen. The radius of curvature of a certain part of the screen is too small or even completely dead f...

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): G09F9/00G09F9/30
CPCG09F9/00G09F9/30G09F9/301F16M11/40F16M11/2042H05K5/0017H05K5/0217
Inventor 李钊何祥飞
Owner BOE TECH GRP 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