Charging communication interface with anti-static and fool-proof structure

A communication interface and anti-static technology, applied in the field of communication interfaces, can solve the problems of easy insertion, poor anti-static ability, and easy short-circuiting of plugs, so as to achieve the effects of not easy to dislocate, easy to plug, and to prevent short-circuits.

Active Publication Date: 2016-11-16
CONTEC MEDICAL SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to propose a charging communication interface with anti-static and fool-proof structure, so as to solve the problems of p

Method used

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  • Charging communication interface with anti-static and fool-proof structure
  • Charging communication interface with anti-static and fool-proof structure
  • Charging communication interface with anti-static and fool-proof structure

Examples

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Example Embodiment

[0026] A charging communication interface with an anti-static and fool-proof structure, including an interface socket (female socket) set on the device housing and an interface plug (male head) for connecting to the interface socket. This is just a name, of course According to the actual application, the titles can be interchanged. In this embodiment, the above titles are used as the basis for the corresponding names of the following structures. Therefore, where:

[0027] like figure 1 and figure 2 As shown, the interface socket includes a socket insulator 1 and a socket ring magnet 2 surrounding the socket insulator, and the horizontally opposite side end faces 101 and 102 of the socket insulator are higher than the end faces of both sides of the socket ring magnet, one side of which is higher than the end face The protruding part of 102 is the connection sub-port 103 of the interface socket connected to the interface plug. The socket ring magnet is provided with S poles an...

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Abstract

The invention discloses a charging communication interface with an anti-static and fool-proof structure. The charging communication interface comprises an interface socket and an interface plug, wherein the interface socket comprises a socket insulator and an annular socket magnet surrounding the socket insulator; the interface plug comprises a plug insulator and an annular plug magnet surrounding the plug insulator; according to the magnetism characteristic of same poles repelling to each other and opposite poles attracting to each other, S pole and N pole positions of the annular socket magnet on the horizontal end face are corresponding to the N pole and S pole attracting positions of the annular plug magnet, as the necessary condition for correct connection. The interface plug and the interface socket according to the invention both adopt magnets; when the directions are correct, the magnets are easily attracted; when the directions are opposite, the magnets repel to each other; the condition of reverse plugging or staggered plugging can be effectively prevented; the invention provides a double-suction type fool-proof anti-touch interface with simple technique and lower cost.

Description

technical field [0001] The invention relates to a communication interface, in particular to a charging communication interface with an anti-static and fool-proof structure. Through the design of the magnetic fool-proof structure, the plug and socket are easy to plug in and have reliable contact, and are not easy to be reversed, and will not be exposed. Prevent static electricity and electric ground short circuit. Background technique [0002] Nowadays, more and more portable devices have charging design, usually the interface design of USB connector. In general, (1) the interface without magnet needs to be manually aligned with the interface and identify the front and back, with a strong sense of direction, such as in Plugging and unplugging at the wrong position or angle can easily damage the interface; insert the plug into the socket with force, and the life of the USB socket will be limited after repeated plugging and unplugging. (2) As for the interface with magnets, un...

Claims

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Application Information

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IPC IPC(8): H01R13/62H01R13/648H01R13/64
CPCH01R13/62H01R13/64H01R13/6485
Inventor 胡坤许云龙张金玲吴迪蒋云鹏陈良张玲敏董贺伏
Owner CONTEC MEDICAL SYST
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