Rotating mechanism and folding display terminal

A technology of rotating mechanism and rotating shaft, which is applied to the structural components, instruments, computing, etc. of portable computers, and can solve the problems that flexible screens are susceptible to pulling force and affect user experience, etc.
CN110442196APending Publication Date: 2019-11-12HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2019-11-12

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Abstract

The embodiment of the invention discloses a rotating mechanism and a folding display terminal. The rotating mechanism comprises a rotating shaft; a first structural part provided with a first slidinggroove; a second structural part provided with a second sliding groove; a third structural part arranged in the first sliding groove, wherein one end of the third structural part is rotationally connected with the rotating shaft; the fourth structural part is arranged in the second sliding groove, and one end of the fourth structural part is rotationally connected with the rotating shaft; when thefirst structural part and the second structural part rotate around the rotating shaft, the third structural part slides relative to the first sliding groove, and the fourth structural part slides relative to the second sliding groove. Therefore, the pulling force of the first structural member and the second structural member on the flexible screen is reduced, and the flatness of the flexible screen is improved.
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Description

technical field

[0001] The embodiments of the present application relate to the field of display technology, and in particular, to a rotating mechanism and a smart terminal. Background technique

[0002] With the continuous development of display technology, folding display terminals have gradually become a development trend of future mobile electronic products. When the folding display terminal is unfolded, it can obtain a larger display area and improve the viewing effect. In a folded state, the foldable display terminal can obtain a smaller volume, which is convenient for the user to carry.

[0003] Wherein, the foldable display terminal at least includes: a flexible screen and a rotating mechanism for carrying the flexible screen.

[0004] However, during use, the rotating mechanism tends to generate pulling force on the flexible screen when it is folded or unfolded, causing damage to the flexible screen and affecting user experience. Contents of the invention [00...

Claims

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