Foldable screens and electronics

A technology of folding and bending the screen, applied in the direction of identification devices, electrical components, telephone communication, etc., can solve the problems of poor display effect, uneven flexible display screen, etc., to ensure the flatness and prevent damage.

Active Publication Date: 2021-11-05
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some existing designs make the flexible display easy to produce unevenness when the mobile terminal is switched between the folded and unfolded states, resulting in poor display effect

Method used

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  • Foldable screens and electronics
  • Foldable screens and electronics
  • Foldable screens and electronics

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "inner", "outer", "left", "right" and similar expressions are used herein for the purpose of descripti...

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PUM

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Abstract

The invention relates to a foldable screen and an electronic device. The electronic device has a folded state and an unfolded state, including: a shaft assembly; a support assembly, including a first support plate and a second support plate connected to the shaft assembly, and the first support plate and the second support plate can rotate relative to the shaft assembly To switch between the folded state and the unfolded state; the flexible display screen is laid on the shaft assembly and the first and second support plates, and the two ends of the flexible display screen are respectively connected to the first support plate and the second support plate. The support plate is connected; and the cover plate has light transmission and is attached to the side of the flexible display screen facing away from the supporting component, and the cover plate can be bent or flattened following the flexible display screen. The flexible display screen is sandwiched between the cover plate and the rotating shaft assembly, the first support plate and the second support plate, so as to prevent the flexible display screen from forming wrinkles and ensure its flatness. The cover plate can absorb external impact energy to prevent damage to the flexible display.

Description

technical field [0001] The present invention relates to the technical field of electronic devices, in particular to a foldable screen and an electronic device including the foldable screen. Background technique [0002] The flexible display has a bendable performance, making it possible for an intelligent mobile terminal equipped with a flexible display, such as a smart phone, to switch between folded and unfolded states. In some existing designs, when the mobile terminal is switched between the folded state and the unfolded state, the flexible display screen is prone to unevenness and the like, resulting in poor display effect. Contents of the invention [0003] A technical problem solved by the present invention is how to keep the flexible display screen flat when the foldable screen is switched between different states. [0004] A foldable electronic device has a folded state and an unfolded state, comprising: [0005] shaft assembly; [0006] The supporting assembly...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30G09F9/33H04M1/02
CPCG09F9/301G09F9/33H04M1/0268
Inventor 肖军辉
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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