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Rollable display device

A display device and curling technology, which is applied in the direction of identification devices, instruments, etc., and can solve the problems affecting the display effect of the rollable display module

Pending Publication Date: 2022-03-25
HEFEI VISIONOX TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the connection method between the rollable display module and the reel in the prior art will affect the display effect of the rollable display module

Method used

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  • Rollable display device
  • Rollable display device
  • Rollable display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0062]In the related art, refer to figure 1 and figure 2 As shown, the rollable display device 100 includes a rollable display module 200 and a reel 300 , and the rolling start end of the rollable display module 200 is connected to the reel 300 . When the rollable display module 200 does not need to be used, the rollable display module 200 is wound on the reel 300 by winding the reel 300 one by one. When the rollable display module 200 needs to be used, the rollable display module 200 can be unfolded by unwinding.

[0063] The connection between the rollable display module 200 and the scroll 300 may include magnetic adsorption connection. Exemplarily, a magnetic member 220 is provided on the winding start end of the rollable display module 200 , a magnetic adsorption member 320 is provided on the reel 300 , and the magnetic adsorption member 320 is magnetically connected to the magnetic member 220 . In this way, during the development or maintenance of the rollable display...

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PUM

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Abstract

The invention provides a rollable display device, relates to the technical field of display, and aims to solve the problem of poor display effect of a product. The rollable display device comprises a rollable display module and a reel. The rollable display module comprises a connecting part, the connecting part is located at the winding starting end of the rollable display module, and the connecting part extends in the direction away from the center of the rollable display module in the extending direction of the rollable display module. And the connecting part is detachably connected with the reel. The rollable display module and the reel can be separated and fixed for multiple times, and the display effect of the rollable display module cannot be affected.

Description

technical field [0001] The present application relates to the technical field of display devices, and in particular, to a rollable display device. Background technique [0002] In order to meet the requirements of convenient storage and portability of display modules in a non-use state, more and more people's attention has been paid to rollable display modules. [0003] In the related art, the winding start end of the rollable display module is connected to the reel. When the rollable display module does not need to be used, the rollable display module is wound on the reel by winding the reel one by one. When the rollable display module needs to be used, the rollable display module can be unfolded by opening the roll. [0004] However, the connection manner of the rollable display module and the scroll shaft in the prior art will affect the display effect of the rollable display module. SUMMARY OF THE INVENTION [0005] In view of the above problems, the present applica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 郑财黄沅江
Owner HEFEI VISIONOX TECH CO LTD