Hinge, flexible display panel and electronic device

A flexible display and panel technology, which is applied in the direction of identification devices, electrical equipment shells/cabinets/drawers, electrical components, etc., can solve the problems of creases on the flexible part of flexible display panels, reduce step differences, improve flatness, and avoid crowding pressure effect
CN113202857AActive Publication Date: 2021-08-03WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Publication Date
2021-08-03

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Abstract

The embodiment of the invention provides a hinge, a flexible display panel and an electronic device. The electronic device comprises the flexible display panel. The flexible display panel comprises a flexible display panel main body and the hinge. The flexible display panel main body comprises a flexible part. The hinge comprises a fixed support, a rotating mechanism and a supporting piece, wherein a moving mechanism is movably connected to the fixed support. When the flexible part is in a flat state, the first supporting plate is far away from the fixing support and supports the flexible part, so that the segment difference between the flexible part and other parts of the flexible display panel body is reduced, the flatness of the flexible display panel is improved, creases of the flexible part are reduced, and when the flexible part is in a bent state, the first supporting plate is far away from the flexible part, in this way, the space for containing the flexible display panel is reserved, and the flexible display panel is prevented from being extruded in the bending process.
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Description

technical field

[0001] The present application relates to the field of display technology, in particular to a hinge, a flexible display panel and an electronic device. Background technique

[0002] With the continuous development of display technology, in order to meet different usage requirements, various displays with different characteristics have emerged as the times require. The development trend of intelligence, portability and flexibility is one of the main development directions of current electronic devices. The most prominent advantage of the flexible display technology over the traditional flat panel display technology is that it breaks through the inherent concept of the original two-dimensional display and expands the application field of the display technology to more portable electronic devices. Users can fold or curl the electronic device with the flexible display panel according to needs, so as to reduce the size of the electronic device and improve the por...

Claims

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