Flexible display module and flexible display device

A flexible display and module technology, applied in the electronic field, can solve the problems of damage to the optical components of the flexible display panel, 0220 dents of the flexible display panel, etc., and achieve the effect of improving the service life and quality

Pending Publication Date: 2021-04-16
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the flexible display device 0100 is in use, if the flexible display module 0200 is not supported at the through hole 0231, the flexible display panel 0220 will be dented, and the flexible display panel 0220 or the optical device 0240 will be damaged.

Method used

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  • Flexible display module and flexible display device
  • Flexible display module and flexible display device
  • Flexible display module and flexible display device

Examples

Experimental program
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Embodiment Construction

[0039] Flexible display modules are usually used in foldable flexible display devices, and flexible display devices are usually used in common foldable mobile terminals such as mobile phones and tablet computers. Such as figure 1 The above is a schematic structural view of a flexible display device in the prior art. At present, the requirements for the screen-to-body ratio of the flexible display device 0100 are getting higher and higher. Therefore, the flexible display device 0100 is gradually becoming narrower or full-screen, and it is necessary to set the functional components of the flexible display device 0100 on the The back side of the flexible display panel 0220 in the module 0200. The functional components of the flexible display device 0100 also include some optical devices 0240, such as cameras, ambient light sensors or fingerprint readers, etc., and the above optical devices 0240 need to receive light to work. Please refer to figure 2 , figure 2 show figure ...

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PUM

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Abstract

The invention provides a flexible display module and a flexible display device. The flexible display module comprises a cover plate, a flexible display panel, a rigid backboard assembly and an optical device which are arranged in sequence, wherein the optical device is arranged on one side, far away from the flexible display panel, of the rigid backboard assembly, the rigid backboard assembly comprises a rigid backboard body and a rigid light-transmitting device, and the rigid light-transmitting device is arranged between the optical device and the flexible display panel, and has light transmission and rigidity, so that light can penetrate through the rigid light-transmitting device to enter the optical device to enable the optical device to work normally, and the rigid light-transmitting device can isolate the flexible display panel from the optical device, even if a user presses the flexible display panel when using the flexible display module, the flexible display module has the rigid support structure, the flexible display panel is not easy to damage, and the optical device is not easy to damage so as to improve the quality of the flexible display module and prolong the service life of the flexible display module.

Description

technical field [0001] The present application relates to the field of electronic technology, in particular to a flexible display module and a flexible display device. Background technique [0002] The flexible display module has many characteristics that traditional display screens do not have, such as thinness, impact resistance, and rollability, so that the display device can be made thinner, lighter, more portable, and beautiful and fashionable. The above characteristics provide a broader development for the flexible display module. space. Therefore, in the field of display technology, flexible display technology has received extensive attention and research. [0003] With the increasing demand of users for displays with a high screen-to-body ratio, realizing full-screen display is one of the hot technologies pursued by display devices at present. For flexible display modules, please refer to figure 1 and figure 2 ,in, figure 1 A schematic structural view of a flex...

Claims

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Application Information

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IPC IPC(8): H01L27/32G09F9/30
CPCG09F9/30G06F1/1684G06F1/1637G06F1/1686G06F1/1652G06V40/1329G06V40/13H10K59/12G06F1/1616G09F9/301
Inventor 潘良玉王磊颜源李海燕庞永强刘洋
Owner HUAWEI TECH CO LTD
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