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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
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  • 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

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

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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 ...

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PUM

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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

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Application Information

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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
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