Coil induction type contact member

A contact, inductive technology, applied in the direction of transformer/inductor coil/winding/connection, electrical components, transformers, etc., can solve the problems of inability to disassemble, inconvenient to use, etc., to ensure convenience, wide range of use, and huge economy. The effect of value and social value

Inactive Publication Date: 2009-06-17
沈阳兴华航空电器有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it cannot be disassembled in this way, which causes inconvenience in use.

Method used

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  • Coil induction type contact member

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A coil induction contact, which includes a hole contact (1) and a pin contact (2); it is characterized in that: the hole contact (1) and the needle contact (2) in the coil induction contact ) uses physical insulation and transmits energy through electromagnetic induction.

[0019] The hole contact (1) in the coil induction contact specifically includes the following structures: hole seat (101), hole housing (102), electromagnetic induction hole structure (103); wherein: hole housing One end of (102) is fixedly connected with the hole seat (101), and the other end has a recessed hole structure; the electromagnetic induction hole structure (103) is arranged inside the hole housing (102); the hole seat (101) and The inner cavity of the slot housing (102) fixedly connected thereto together forms an internally closed cavity.

[0020] The needle contact (2) in the coil induction contact specifically includes the following structures: a needle base (201), a needle housing (20...

Embodiment 2

[0025] The content of this embodiment is basically the same as that of Embodiment 1, and its difference mainly lies in:

[0026] The slot housing (102) and the needle housing (202) in the coil induction contact piece are specifically made of a magnetically permeable material covered with an electrical insulating layer on the outside. The material of the electric insulating layer coated on the surface of the hole housing (102) and the needle housing (202) exposed to the outside in the coil induction contact piece is made of plastic.

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Abstract

A coil induction type contactor comprises a hole contactor (1) and a pin contactor (2), which is characterized in that the hole contactor (1) and the pin contactor (2) of the coil induction type contactor adopt physical insulation, and transmit energy via electromagnetic induction. The coil induction type contactor can be applied in the field that general electric connector can not confirm required insulation resistance under moist environment, and the electrified separation of the hole contactor (1) and the pin contactor (2) in water will not lead electric leakage, thereby confirming people safety and convenient application. The coil induction type contactor has wide application range, significant economic and social benefits.

Description

technical field [0001] The invention relates to electrical technology, and in particular provides a detachable pluggable coil inductive contact piece that can be used in humid and easily conductive environments. Background technique [0002] Traditional pin-type electrical connection contacts are directly connected through conductive materials, which cannot play the role of moisture-proof insulation. [0003] In the prior art, on the electrical connection contacts that require moisture-proof electrical insulation, the structure used is usually to package the joints of the pins and sockets and their vicinity as a whole, so as to play the role of moisture-proof insulation. However, it cannot be disassembled like this, which causes inconvenience in use. Contents of the invention [0004] The purpose of the present invention is to provide a coil induction contact piece whose technical effect is obviously better than that of the prior art. [0005] The present invention is a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F27/30H01F30/08
Inventor 张孟君陈兴秦教全孙德龙
Owner 沈阳兴华航空电器有限责任公司
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