Flexible display device

A flexible display device and flexible display technology, which is applied in the direction of identification devices, instruments, electrical components, etc., can solve the problems of easy entry of dust, damage to the flexible display, and easy entry of dust and other particles, so as to improve the service life and avoid edge damage. tilted effect

Pending Publication Date: 2020-08-07
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, flexible display devices usually use two relatively slidable housings to realize the large-screen and small-screen display of the flexible display screen. However, in the process of retracting and pulling out the flexible display screen in the flexible display device, particles such as dust are easy to Access to the bottom of the flexible display, causing damage to the flexible display
[0003] Therefore, the existing flexible display device has the technical problem that dust is easy to enter, and needs to be improved.

Method used

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Embodiment Construction

[0040] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0041] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the a...

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Abstract

According to a flexible display device, a shell comprises a first shell body and a second shell body which are arranged in a relatively sliding mode, the first shell body comprises a first supportingcomponent, and the second shell body comprises a second supporting component; the first end of the flexible display screen is connected with the first supporting component; the stretching mechanism isarranged in the shell, and the second end of the flexible display screen bypasses the second supporting component and is connected with the stretching mechanism; the packaging component is arranged on at least one first side plate of the second shell; the first packaging surface of the packaging component covers at least part of the edge of the flexible display screen; when the flexible display screen is in the first state; when the flexible display screen is in the first state, the first shell and the second shell slide in the direction away from each other, the stretching mechanism pulls atleast part of the area of the flexible display screen out of the shell, when the flexible display screen is in the second state, the first shell and the second shell slide in the direction close to each other, and the stretching mechanism retracts at least part of the area of the flexible display screen into the shell. Dust particles are prevented from entering the bottom of the flexible displayscreen.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a flexible display device. Background technique [0002] At present, flexible display devices usually use two relatively slidable housings to realize the large-screen and small-screen display of the flexible display screen. However, in the process of retracting and pulling out the flexible display screen in the flexible display device, particles such as dust are easy to Access to the bottom of the flexible display, causing damage to the flexible display. [0003] Therefore, the existing flexible display device has the technical problem that dust is easy to enter, and needs to be improved. Contents of the invention [0004] An embodiment of the present application provides a flexible display device, which is used to alleviate the technical problem that dust is easy to enter in the existing flexible display device. [0005] The application provides a flexible display...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30H05K5/06
CPCG09F9/301H05K5/061G06F1/1652G06F1/1624G06F1/1681H05K5/0018H05K5/0217
Inventor 冯子康
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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