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Folding screen device

A device and frame technology, applied in the field of terminal equipment, can solve the problems of easy breakage, scratches, and poor reliability of flexible electrical connecting lines, and achieve the effects of easy control of bending amount, high connection reliability, and small bending deformation

Active Publication Date: 2020-05-12
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in order to adapt to the folded and unfolded state of the mobile phone, the flexible electrical connection line needs to have a certain redundant length, and it is in a different bending state with each opening and closing of the mobile phone, so that the flexible electrical connection line is easy to break or scratch with other structures , less reliable

Method used

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Embodiment Construction

[0076] Before describing the embodiment of the present application, in order to facilitate the understanding of the technical solution of the present application, the basic concepts and terms involved in the embodiment of the present application are firstly explained:

[0077] With the emergence of flexible screens, terminal devices such as mobile phones can use the flexible screen to realize the bending and folding of the screen, so that the flexible screen has a larger display area while allowing the terminal device to have a relatively compact volume. Correspondingly, the terminal device may be a folding screen device or a curved screen device.

[0078] figure 1 It is a schematic structural diagram of a folding screen device provided in an embodiment of the present application. Figure 2a yes figure 1 Schematic diagram of the structure of the folding screen device in unfolding. Figure 2b yes figure 1 Schematic diagram of the structure of the folding screen device in . ...

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PUM

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Abstract

The invention provides a folding screen device. The folding screen device comprises two frame bodies which are jointly hinged to a rotating shaft assembly, and the two frame bodies can rotate around arotating shaft of the rotating shaft assembly so as to be closed or opened; the rotating shaft assembly comprises a connecting structure and a hinge, the connecting structure is provided with a channel penetrating through the two opposite sides of the rotating shaft assembly, an electric connecting wire of the folding screen device can be arranged in the channel in a penetrating mode, the two ends of the electric connecting wire are connected with the two frame bodies respectively, and the hinge and the channel are located at different positions of the rotating shaft assembly in the axial direction. Therefore, the bending deformation of the electric connecting wire is small when the folding screen equipment is folded, and the electric connecting wire has high connection reliability.

Description

technical field [0001] The present application relates to the field of terminal devices, and in particular to a folding screen device. Background technique [0002] With the continuous improvement of people's living standards, more and more attention has been paid to the screen display effect of mobile terminals such as mobile phones. However, the size of the mobile phone restricts the expansion of the screen size. [0003] At present, in order to achieve a larger screen area on a smaller mobile phone, the mobile phone can adopt a folding structure. Specifically, a mobile phone generally has two main bodies that can rotate relative to each other around a rotation axis and be folded, and the flexible screen body of the screen covers the surfaces of the two main bodies of the mobile phone at the same time. When the two main bodies are rotated around the rotating shaft in the middle to be on the same plane, the screen is unfolded and has a larger display area; when the two mai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04M1/18
CPCH04M1/0214H04M1/022H04M1/0268H04M1/185H04M1/0277G06F1/1683H05K1/028H05K1/189H05K2201/10128H04M1/0274
Inventor 罗军超安文吉袁志林虹帆金捍彪单威
Owner HUAWEI TECH CO LTD
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