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Screen body supporting device and foldable flexible display device

A technology for supporting devices and flexible display screens, applied in the direction of identification devices, instruments, etc., can solve problems such as display failures of flexible display screens, and achieve the effect of avoiding failures

Active Publication Date: 2019-06-14
YUNGU GUAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides a screen support device, which solves the problem of display failure caused by the stretching of the flexible display screen in the foldable display screen in the prior art

Method used

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  • Screen body supporting device and foldable flexible display device
  • Screen body supporting device and foldable flexible display device
  • Screen body supporting device and foldable flexible display device

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Embodiment Construction

[0022] As mentioned in the background, although the foldable display device in the prior art can be folded, the flexible display screen is stretched during the folding process. After multiple folds, the stretched flexible display screen is prone to failure and cannot normal display. The inventors have found through research that the reason for this problem is that when the flexible display is being folded, due to the limitation of the folding structure, when the flexible mobile terminal with the flexible display is arranged outside the mobile terminal, when it is opened or bent When folding, the length of the supporting device of the entire flexible display will become longer, so the flexible display will be stretched, resulting in display failure.

[0023] Based on this, the present invention provides a screen body support device, which can be used in a foldable flexible display screen. By passing the screen body support device through the rotating shaft and the arrangement o...

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Abstract

The embodiment of the invention provides a screen body supporting device and a foldable flexible display device. The problem that in the prior art, a flexible display screen in a foldable display screen is stretched in the bending process, so that display fails is solved. According to the screen body supporting device, through the arrangement of a rotary shaft and a folding assembly, a first supporting part and a second supporting part rotate and move relatively, in other words, when the screen body supporting device is bent, the first supporting part is close to the rotary shaft while rotating, the second supporting part guides a screen body to be bent, the total length of the screen body supporting device cannot change, the flexible display screen cannot be stretched in the bending process, and therefore the display screen body is prevented from failing.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a screen support device and a foldable flexible display device. Background technique [0002] At present, due to the foldable advantages of flexible display screens, terminal products such as mobile phones and tablet computers using flexible display screens are developing in a foldable direction. However, although the foldable display devices in the prior art can be folded, they cannot be The flexible display screen is stretched, and after repeated folding, the flexible display screen that has been stretched many times is prone to failure and cannot be displayed normally. Contents of the invention [0003] In view of this, the present invention provides a screen body support device, which solves the problem in the prior art that the flexible display screen is stretched during the bending process of the foldable display screen, resulting in display failure. [0004] According ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30
Inventor 后红琪廖富赵永丰丁立薇吴雨华朱召吉
Owner YUNGU GUAN TECH CO LTD
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