Heat dissipating high-voltage connector

A high-voltage connector and heat-dissipating technology, applied in the direction of connection insulation, clamping/spring connection, etc., can solve the problems of increased surface contact resistance, inability to realize quick disassembly and assembly, low efficiency, etc., and achieve the effect of increasing current

Active Publication Date: 2016-09-28
浙江瑞孚电气有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, more and more high-voltage currents are used, because when the high-voltage current passes, the temperature of the wire and the connector will rise to a certain extent. When the sum of the temperature rise and the ambient temperature is greater than the withstand temperature of the silver-plated layer on the surface of the connector (about 170 degrees Celsius), it will cause damage to the surface coating of the connector, resulting in an increase in the surface contact resistance, a continuous increase

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  • Heat dissipating high-voltage connector
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[0013] The drawings show the structure of the present invention, and the relevant details will be further described in conjunction with the drawings. The heat-dissipating high-voltage connector includes a matched high-voltage male end plug 1 and a high-voltage female end plug 4. The high-voltage male end plug 1 includes a male end plug body 8, a male end shell 2 and a top cover 3. The male end plug body 8 is arranged in the male end shell 2, and the top cover 3 is arranged on the upper end of the male end shell 2. The high-voltage female end plug 4 includes a female end plug body, a female end shell 5 and a bottom cover 6. The female end plug body is arranged in the female end shell 5, and the bottom cover 6 is arranged on the lower end of the female end shell 5; the non-contact end of the male end plug body and the top cover 3 and / or the non-contact of the female end plug body A thermally conductive insulating gasket 7 is provided between the end and the bottom cover 6, that i...

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Abstract

The invention discloses a heat dissipating high-voltage connector, comprising a high-voltage male plug and a high-voltage female plug which are matched with each other. The connector is characterized in that the high-voltage male plug comprises a male plug body, a male shell and a top cover, wherein the male plug body is arranged in the male shell, and the top cover is arranged at the upper end of the male shell; the high-voltage female plug comprises a female plug body, a female shell and a bottom cover, wherein the female plug body is arranged in the female shell, and the bottom cover is arranged at the lower end of the female shell; and a heat conducting insulated gasket is arranged between the noncontact end of the male plug body and the top cover and/or between the noncontact end of the female plug body and the bottom cover. The connector dissipates heat more effectively when working in high current, so that the connector can use higher current without damaging a surface coating.

Description

technical field [0001] The invention relates to an improved invention of a high-voltage connector, in particular to an improved invention of a heat-dissipating high-voltage connector. Background technique [0002] At present, more and more high-voltage currents are used, because when the high-voltage current passes, the temperature of the wire and the connector will rise to a certain extent. When the sum of the temperature rise and the ambient temperature is greater than the withstand temperature of the silver-plated layer on the surface of the connector (about 170 degrees Celsius), it will cause damage to the surface coating of the connector, resulting in an increase in the surface contact resistance, a continuous increase in temperature rise, and damage to other related components, resulting in system failure. Existing solution 1: Directly use rivets to rivet or weld the high-voltage connector. There are problems: installation is inconvenient, efficiency is low, and quick ...

Claims

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Application Information

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IPC IPC(8): H01R4/70H01R4/40
CPCH01R4/40H01R4/70
Inventor 吴培显
Owner 浙江瑞孚电气有限公司
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