Folding device and foldable electronic equipment
A technology of folding device and electronic equipment, applied in the direction of telephone structure and other directions, can solve the problems of flexible screen and flexible screen damage, etc.
Pending Publication Date: 2022-04-12
HUAWEI TECH CO LTD
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- Application Information
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Problems solved by technology
[0005] This application provides a folding device and a foldable electronic device, which solves the problem that the flexible screen will be squeezed or pulled due to external force during the folding and unfolding process of the existing foldable electronic device, resulting in damage to the flexible screen
Method used
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[0053] The terms used in the embodiments of the present application are only used to explain specific embodiments of the present application, and are not intended to limit the present application.
[0054] The emergence of foldable terminal electronic devices with flexible screens has broken the display mode of the original display devices. The efficiency of information interaction can be doubled through a simple folding. In the future, multiple folding and scrolling designs can completely subvert the information interaction. In this way, the folding electronic display can not only flexibly change the switching mode according to different usage scenarios, but also provide high screen ratio and clarity, which has gradually become a research hotspot.
[0055] The foldable electronic device takes the state of being foldable into two layers as an example, and includes a first structural part, a second structural part, a rotating shaft and a hinge structure. The first structural par...
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The embodiment of the invention provides a folding device and foldable electronic equipment, the folding device comprises a main shaft, a first structural member and a second structural member, the first structural member and the second structural member are rotatably connected with the main shaft through a hinge assembly, and when the first structural member and the second structural member move oppositely to a folding state, the first structural member and the second structural member are folded. The main shaft and the first screen back plate, the first connecting rod, the second connecting rod and the second screen back plate of the hinge assembly jointly form a screen containing space used for containing the flexible screen, and the containing requirement of the flexible screen after folding can be met. When the first structural member and the second structural member move away from each other to an unfolded state, one end, far away from the flexible screen, of the first structural member moves close to the main shaft, and one end, far away from the flexible screen, of the second structural member also moves close to the main shaft, so that the lengths of the sides, far away from the flexible screen, of the first structural member and the second structural member are adjusted; the flexible screen is prevented from being pulled in the unfolding process, and therefore damage to the flexible screen in the folding or unfolding process is avoided.
Description
technical field [0001] The present application relates to the technical field of terminals, in particular to a folding device and a foldable electronic device. Background technique [0002] With the gradual maturity of flexible screen technology, the display methods of electronic devices have undergone tremendous changes. One of them is the emergence of foldable mobile phones, computers and other electronic devices. The display screen of foldable electronic devices can flexibly change the switching mode according to different usage scenarios. , but also has a high screen ratio and clarity. For example, a foldable mobile phone can only be the size of a traditional mobile phone after being folded, which is convenient to carry, but it can have the display size of a tablet after unfolding. These characteristics make the foldable device Become one of the products that are highly sought after by people. [0003] At present, a foldable electronic device usually includes a first st...
Claims
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IPC IPC(8): H04M1/02
Inventor 长井贤次邹亚科石黑章郎
Owner HUAWEI TECH CO LTD