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Electronic equipment and control method thereof

A technology of electronic equipment and control methods, which is applied in the direction of circuits, electrical components, coupling devices, etc., can solve the problems of high cost and high cost of electronic equipment, and achieve the effect of reducing costs

Inactive Publication Date: 2015-04-29
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the above technical problems, the embodiment of the present invention provides an electronic device and its control method to solve the problem in the prior art that the cost of the electronic device is relatively high due to the high cost of using magnets to fix the externally inserted device, and reduce the cost of the electronic device. The cost of the electronic device

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  • Electronic equipment and control method thereof
  • Electronic equipment and control method thereof
  • Electronic equipment and control method thereof

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] Such as figure 1 and figure 2 As shown, the embodiment of the present invention provides an electronic device, including:

[0029] shell 1;

[0030] A contact interface 2, the contact interface 2 includes a contact surface docked with the joint 5, the contact interface 2 is arranged in the housing 1, the contact surface of the contact interface 2 is in contact with the housing body 1 revealed;

[0031] The first electromagnet 3 is arranged on the f...

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Abstract

The embodiment of the invention discloses electronic equipment and a control method thereof. The electronic equipment comprises a shell, a contact type interface, a first electromagnet, a second electromagnet and a controller, wherein the controller provides a driving signal for the first electromagnet and the second electromagnet and is used for controlling the first electromagnet and the second electromagnet to fix the stable abutting joint of a connector and a contact surface or used for controlling the first electromagnet and the second electromagnet to separate the stable abutting joint of the connector and the contact surface. According to the electronic equipment provided by the embodiment of the invention, the stable abutting joint of the connector and the contact surface is fixed by substituting the first electromagnet and the second electromagnet for a magnet in the prior art, so that the problem of higher electronic equipment cost, which is caused due to higher magnet cost, of the electronic equipment in the prior art is solved, and the cost of the electronic equipment is reduced.

Description

technical field [0001] The invention relates to the technical field of electronic equipment interfaces, in particular to an electronic equipment and a control method thereof. Background technique [0002] At present, the interfaces on electronic equipment (such as USB (Universal Serial Bus) interface, HDMI (High Definition Multimedia Interface) interface, power supply interface, etc.) are mainly fixed in two ways: one is fixed by physical means, that is, external equipment There is a certain friction force after the connector is inserted, so it can be fixed by this friction force; the other is to fix it by installing a magnet and using magnet attraction; [0003] As for the method of fixing by using magnets, since rare earths become more and more expensive, the magnets become more and more expensive, so that the cost of using magnets to fix the externally inserted device is very high, thereby increasing the cost of the electronic equipment. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/62H01R13/639H01R13/633H01R13/66H01R43/26
CPCH01R13/6205H01R13/633H01R13/639H01R13/66H01R13/6633H01R43/26
Inventor 马彬强
Owner LENOVO (BEIJING) LTD