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Rotating shaft assembly and electronic equipment

A technology of shafts and components, which is applied in the direction of electrical equipment shells/cabinets/drawers, electrical components, pivot connections, etc., can solve problems that affect the life of shafts and parts are easy to wear, and achieve the effect of improving service life

Active Publication Date: 2019-01-04
LENOVO (BEIJING) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, notebook computers, cameras, etc. have become indispensable electronic equipment in people's life and work, but the hinge joints of existing notebook computers and the hinge joints of cameras with flippable display screens are all Resistance is generated through friction, so that in the process of rotation, there will be friction between the parts, which will cause the parts to wear easily, thus affecting the life of the shaft

Method used

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  • Rotating shaft assembly and electronic equipment
  • Rotating shaft assembly and electronic equipment
  • Rotating shaft assembly and electronic equipment

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Embodiment Construction

[0033] In order to enable those skilled in the art to better understand the technical solutions of the present application, the present application will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] Various aspects and features of the present application are described herein with reference to the accompanying drawings.

[0035] These and other characteristics of the present application will become apparent from the following description of preferred forms of embodiment given as non-limiting examples with reference to the accompanying drawings.

[0036] It should also be understood that, while the application has been described with reference to a few specific examples, those skilled in the art can certainly implement many other equivalents of the application, which have the features of the claims and are thus located. within the limited scope of protection.

[0037] The above and other aspects, features and advan...

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Abstract

The present application discloses a rotating shaft assembly and electronic equipment. The rotating shaft assembly comprises a rotating shaft, a first component and a second component, wherein the rotating shaft comprises a first shaft section and a second shaft section, and the shaft diameter of the first shaft section is smaller than that of the second shaft section; the first component is sleeved on the first shaft section, and one end of the first component is abutted against the end surface of the second shaft section; the second component is sleeved on the first shaft section; a repulsivemagnetic force is formed between the first component and the second component to provide resistance when the second component rotates relative to the rotating shaft and then cause the second component to be subjected to the action of the resistance when rotating relative to the rotating shaft, so that the second component can stay at any angle in a relative rotating process relative to the rotating shaft; in addition, because the resistance against the second component when the second component rotates relative to the rotating shaft is provided by the repulsive magnetic force formed between the first component and the second component, the friction problem between the second component and the rotating shaft is also solved, and the service life of the rotating shaft is prolonged.

Description

technical field [0001] The present application relates to a rotating shaft assembly and electronic equipment. Background technique [0002] At present, notebook computers, cameras, etc. have become indispensable electronic equipment in people's life and work, but the hinge joints of existing notebook computers and the hinge joints of cameras with flippable display screens are all Resistance is generated through friction, so that during the rotation process, there will be friction between the parts, which will cause the parts to wear easily, thus affecting the life of the shaft. Contents of the invention [0003] In view of the above-mentioned problems in the prior art, the present application provides a rotating shaft assembly and an electronic device that provide resistance when the components rotate relative to each other by generating repulsive magnetic force between the components. [0004] In order to solve the above problems, the application provides a shaft assembl...

Claims

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Application Information

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IPC IPC(8): F16C11/04F16C11/10G06F1/16H05K5/02
CPCF16C11/04F16C11/10G06F1/1681H05K5/0226
Inventor 罗昌兵
Owner LENOVO (BEIJING) CO LTD
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