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Display device

A display device and flexible display technology, applied in the direction of identification devices, instruments, etc., to achieve the effect of flattening

Active Publication Date: 2021-02-23
HEFEI VISIONOX TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the present invention provides a display device to solve the problem that the scroll-type display device can only unfold the flexible display in a fixed direction.

Method used

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Embodiment 1

[0048] refer to Figure 2-Figure 5 , a display device comprising:

[0049] Housing 1, housing 1 has a receiving groove;

[0050] The reel 2, one end of the reel 2 is located in the accommodation groove and is rotatably connected with the housing 1, the reel 2 is suitable for rotating around the joint between the reel 2 and the housing 1 so that the reel 2 is completely accommodated in the accommodation groove or from the accommodation groove transfer out;

[0051] The flexible display screen 3 surrounding the reel 2 is adapted to rotate around the central axis of the reel 2 to drive the flexible display screen 3 to roll up or unfold.

[0052] In the display device of this embodiment, the flexible display screen can be unfolded in two ways. One way is: when the reel 2 is stored in the receiving groove, the flexible display screen 3 rotates around the central axis of the reel 2 , and then drives the flexible display screen 3 to roll up or unfold. Another method is: when the ...

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Abstract

The invention provides a display device, which comprises a shell, wherein a containing groove is arranged in the shell; a reel, wherein one end of the reel is located in the containing groove and rotatably connected with the shell, and the reel is suitable for rotating around the joint of the reel and the shell so that the reel can be completely contained in the containing groove or rotated out ofthe containing groove; and a flexible display screen, which surrounds the scroll. The scroll is suitable for rotating by taking the central axis of the scroll as the center so as to drive the flexible display screen to be rolled or unfolded. According to the display device, the flexible display screen can be unfolded in two modes, and the application scenes of the display device are richer.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display device. Background technique [0002] With the development of display screen technology, display screens gradually develop from rigid screens to flexible screens, from fixed curvature bending to foldable and then rollable, and then a scroll-type display device is developed. In the existing scroll-type display device, the flexible display screen can usually only be unfolded in a fixed direction, which limits the application scenarios of the display device. Contents of the invention [0003] Therefore, the present invention provides a display device to solve the problem that the roll-type display device can only unfold the flexible display in a fixed direction. [0004] The present invention provides a display device, comprising: a housing with a receiving groove; a scroll, one end of which is located in the receiving groove and is rotatably connected with the...

Claims

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Application Information

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IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 于振坤马悦兴
Owner HEFEI VISIONOX TECH CO LTD
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