Electronic device

A technology for electronic equipment and electromagnets, which can be used in electrical digital data processing, instruments, structural components of portable computers, etc., and can solve the problems of small application scope of electronic equipment.

Inactive Publication Date: 2015-01-14
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0013] The embodiment of the present application provides an electronic device, which solves the technical problems existing in the prior art that the magneti

Method used

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Example Embodiment

[0028] The embodiment of the present application provides an electronic device, which solves the technical problem in the prior art that the magnetic adsorption force between the first body and the second body is fixed, resulting in a narrow application range of the electronic device.

[0029] The technical solution of an embodiment of the present invention is to solve the above-mentioned problems, and the general idea is as follows:

[0030] The electronic device includes: a first body; a first adsorption element arranged on the first body; a second body; a second adsorption element arranged on the second body, wherein the first adsorption element and / or Or the second attracting element is a variable magnetic element such as an electromagnet; wherein, the first magnetic attracting force between the first attracting element and the second attracting element is a variable magnetic attracting force. Since the first magnetic adsorption force between the first body and the second ...

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Abstract

The invention discloses an electronic device. The electronic device comprises a first body (10), first attraction elements (30) arranged on the first body (10), a second body (20) and a second attraction element (40) arranged on the second body (20). The first attraction elements (30) and/or the second attraction element (40) are changeable magnetic elements. The first magnetic attraction force between each first attraction element (30) and the second attraction element (40) is changeable magnetic attraction force. Because the first magnetic attraction force between the first body (10) and the second body (20) is variable, the first body (10) and the second body (20) can be connected or separated through the changeable magnetic attraction force. Requirements on different application scenes can be met by changing the first magnetic attraction force, and thus the application range of the electronic device can be expanded.

Description

technical field [0001] The invention relates to the field of electronic equipment manufacturing, in particular to an electronic equipment. Background technique [0002] With the continuous development of science and technology, electronic technology has also developed rapidly, and there are more and more types of electronic products, and people have also enjoyed various conveniences brought by the development of science and technology. Now people can enjoy the comfortable life brought by the development of science and technology through various types of electronic devices. For example, users can watch movies, listen to music, play games, etc. through electronic devices such as tablet computers and notebook computers, and they are widely used due to their inherent advantages of portability. [0003] In the prior art, people use detachable electronic devices to realize the functions of different types of electronic devices. The detachable electronic devices include a first bo...

Claims

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Application Information

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IPC IPC(8): G06F1/16
CPCG06F1/1615
Inventor 田平
Owner LENOVO (BEIJING) CO LTD
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