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Flattening structure of rollable flexible screen and display device

A flexible screen and curling technology, which is applied in the field of flattened structures and display devices, can solve problems such as screen bulging, poor display effect, and affecting user viewing experience, so as to avoid the effect of screen bulging

Active Publication Date: 2020-07-28
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, one problem that is prone to occur in the current rollable display screen is that the screen tends to bulge when the screen is unfolded, which makes the display effect not good and affects the user's viewing experience

Method used

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  • Flattening structure of rollable flexible screen and display device
  • Flattening structure of rollable flexible screen and display device
  • Flattening structure of rollable flexible screen and display device

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Embodiment Construction

[0027] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0028] "First", "second" and similar words used in this application do not indicate any order, quantity or importance, but are only used to distinguish different parts. Words like "comprising" or "comprising" mean that the elements preceding the word cover the elements listed after the word, and do not exclude the possibility of also covering other elements. "Up", "Down", "Left", "Right" and so on are only used to indicate the relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may also change accordingly. ...

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Abstract

The invention discloses a flattening structure of a rollable flexible screen and a display device. The flattening structure comprises a flexible screen storage device, and further comprises a storageblocking piece and an elastic assembly, wherein the flexible screen storage device comprises a shell and a flexible screen winding shaft arranged in the shell, one end of the flexible screen is connected to the flexible screen winding shaft and can be wound on the flexible screen winding shaft, and the other end of the flexible screen is connected to the storage blocking piece through the elasticassembly. By adoption of the scheme, when the screen is unfolded, the elastic assembly generates elastic force on the flexible screen, the flexible screen is guaranteed to be always flat, and the screen bulge phenomenon is avoided.

Description

technical field [0001] The present application relates to the field of display technology, in particular, to a flattened structure of a rollable flexible screen and a display device. Background technique [0002] With the advancement of technology and the development of society, flexible display panels have gradually entered the field of vision of consumers. Bendable and rollable panels not only facilitate consumers' lives, but also bring consumers a new user experience. [0003] However, one problem that is prone to occur in the current rollable display screen is that the screen tends to bulge when unfolded, which makes the display effect not good and affects the user's viewing experience. Contents of the invention [0004] In view of any defects or deficiencies in the prior art, the present application provides a flattened structure of a rollable flexible screen, including a flexible screen storage device, and also includes a storage barrier and an elastic assembly, wher...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30
CPCG09F9/301G06F1/1601G06F1/1652G06F1/1624H05K5/0221
Inventor 杨艳艳周永红祝尚杰罗晓飞朱红张守川
Owner BOE TECH GRP CO LTD
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