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Hinge and flexible display device

A flexible display device and flexible display technology, which are applied in the directions of identification devices, springs/shock absorbers, instruments, etc., can solve the problems of elastic structure aging, low strength, elastic structural parts unable to support the flexible display screen, etc.

Active Publication Date: 2021-10-22
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the increase of use time, the elastic structure will suffer from aging and low strength, and the elastic structure cannot support the flexible display, which will cause damage to the flexible display due to problems such as stress concentration.

Method used

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  • Hinge and flexible display device
  • Hinge and flexible display device
  • Hinge and flexible display device

Examples

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Embodiment Construction

[0025] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0026] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0027] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0028] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a hinge and a flexible display device, and relates to the technical field of display. The hinge comprises a plurality of supporting seats and a plurality of air bags, and the supporting seats are arranged in the first direction; in the first direction, every two adjacent supporting seats are connected, and a movable gap is formed between every two adjacent supporting seats; and at least one air bag is embedded in at least one movable gap. According to hinge and the flexible display device, a flexible display panel is supported while bending is achieved, and the service life of the flexible display panel is effectively prolonged.

Description

technical field [0001] The present invention relates to the field of display technology, and more particularly, to a hinge and a flexible display device. Background technique [0002] With the development of technology, bendable display devices have become a new development trend. Existing bendable display devices can be used in a variety of applications, such as being applied to electronic devices such as folding mobile phones, so as to provide users with sensory experience and enhance user comfort. [0003] At present, hinges are generally installed in the flexible display device to realize the bending of the flexible display device. In order to realize the bending, there is a certain gap between the components in the hinge, and the elastic structural parts are filled in the gap to support the flexible display. . However, as the use time increases, the elastic structure will suffer from aging and low strength, and the elastic structural members cannot support the flexibl...

Claims

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Application Information

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IPC IPC(8): F16C11/04F16F15/023G09F9/30
CPCF16C11/04F16F15/0232G09F9/301
Inventor 张晓音
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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