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foldable display device

A technology for display devices and display screens, applied to identification devices, instruments, etc., can solve the problems of low automation of foldable display devices, and achieve the effect of improving product quality and increasing the degree of automation

Active Publication Date: 2020-04-28
SHANGHAI AVIC OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Foldable display devices usually have a folded state and an unfolded state. When the foldable display device is opened from the folded state to the unfolded state, manual operation is usually required to open it, which leads to a low degree of automation when the foldable display device is opened.

Method used

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Examples

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Embodiment Construction

[0058] The present application will be further described in detail below through specific embodiments in conjunction with the drawings.

[0059] It should be noted that the “upper”, “lower”, “left”, “right” and other directional words described in the embodiments of this application are described from the angle shown in the drawings, and should not be construed as implementation of this application Limitations of examples. In addition, in the context, it should also be understood that when it is mentioned that an element is formed "on" or "under" another element, it can not only be directly formed "on" or "under" the other element, but also It may be formed "on" or "under" another element indirectly through an intermediate element.

[0060] The present application will be further described in detail below through specific embodiments in conjunction with the drawings. Wherein, the thickness and shape of each component in the drawings do not reflect the true scale of the display de...

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PUM

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Abstract

The invention relates to a foldable display device. The foldable display device includes a foldable display screen, a shell and an unfolding mechanism, wherein the foldable display screen has a retracted state and an unfolded state; in the retracted state, the foldable display screen is taken in the shell, and in the unfolded state, at least part of the foldable display screen is unfolded outside the shell; the unfolding mechanism comprises a switch part and a driving part, wherein the driving part is connected with the foldable display screen, and the switch part controls the driving part to move so that the driving part can drive the foldable display screen to finish the retracted state. According to the scheme, the arrangement of the unfolding mechanism achieves the automatic unfolding of the foldable display screen, the automation degree of the foldable display device is improved, and the product quality is improved.

Description

Technical field [0001] This application relates to the field of display technology, and in particular to a foldable display device. Background technique [0002] The foldable display device usually has a folded state and an unfolded state. When the foldable display device is opened from the folded state to the unfolded state, it usually needs to be opened manually, which results in a low degree of automation when the foldable display device is opened. Summary of the invention [0003] The present application provides a foldable display device, which improves the degree of automation when the foldable display device is opened. [0004] This application provides a foldable display device, including: [0005] A foldable display screen, the foldable display screen has a stowed state and an unfolded state; [0006] A housing, in the stowed state, the foldable display screen is housed in the housing, and in the unfolded state, at least part of the foldable display screen is unfolded outside...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 吴超
Owner SHANGHAI AVIC OPTOELECTRONICS
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