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Display device

A display device and display module technology, which is applied in the direction of identification devices, instruments, etc., can solve the problems of limited bending angle of display panel, limitation of unfolding and folding range of display device, etc.

Active Publication Date: 2019-04-23
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the foldable display device uses a bendable display panel to realize unfolding and folding, and the bending angle of the bendable display panel is limited, which limits the unfolding and folding range of the display device

Method used

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Embodiment Construction

[0039] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0040] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0042] It should be understood that the term "an...

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Abstract

The invention provides a display device, which comprises a telescopic mechanism, a supporting and rolling mechanism and a plurality of display modules; the telescopic mechanism comprises a first telescopic part and a second telescopic part which are oppositely arranged, wherein the first telescopic part and the second telescopic part respectively comprise a plurality of telescopic pipes which aremutually sleeved; the supporting and rolling mechanism is arranged between the first telescopic part and the second telescopic part and comprises a plurality of supporting frames and a plurality of matching shafts, the supporting frames are fixedly connected with the matching shafts, and the matching shafts are rotatably connected with the telescopic pipes; the display modules are arranged on thesupporting frames and are fixedly connected with the supporting frames. Therefore, the display device can be unfolded and folded, the display device can display on a large screen when unfolded and isconvenient to carry when folded, the display modules are prevented from being mutually rubbed and damaged, a non-bending display panel can be adopted or a bendable display panel can be adopted to achieve angle-adjustable displaying, the bending angle of the bendable display panel does not limit the unfolding and folding range of the display device.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display device. 【Background technique】 [0002] Display devices such as organic light-emitting display devices and liquid crystal display devices are widely used and continue to develop. The development trend of today's display devices lies in larger screen size and portability. On the one hand, the larger screen of the display device needs to enlarge the size of the display device; on the other hand, the portability of the display device needs to reduce the size of the display device. As a result, foldable display devices are becoming popular due to their large screen size and portability. However, in the prior art, the foldable display device adopts a bendable display panel to realize unfolding and folding, and the bending angle of the bendable display panel is limited, which limits the unfolding and folding range of the display device. 【Content of invention】 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/302
CPCG09F9/302
Inventor 刘帅
Owner XIAMEN TIANMA MICRO ELECTRONICS
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