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High-current, waterproof and high-temperature resisting cable connector

A cable connector and connector technology, used in waterproof, high temperature resistant cable connectors, and high current fields, can solve problems such as restricting the use range and use effect of cable connectors, delaying equipment replacement time, and failing to achieve use effects. , to achieve the effect of saving equipment replacement time, reducing labor intensity and improving service life

Inactive Publication Date: 2009-09-02
HUNAN ZHONGKE ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing cable connectors at home and abroad all use non-metallic shells, and their insulation and other protection must rely on non-metallic shells without a sealed structure, and the volume must be large. Therefore, the usual cable connectors have shells that are fragile, The problems of low temperature resistance, poor sealing and inconvenient installation restrict the use range and effect of cable connectors, resulting in many high-current devices that are frequently replaced and used in harsh environments. protection, which not only delays the time for equipment replacement, but also fails to achieve a good use effect

Method used

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  • High-current, waterproof and high-temperature resisting cable connector
  • High-current, waterproof and high-temperature resisting cable connector

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Embodiment Construction

[0014] Depend on Figures 1 to 3 It can be seen that the present invention includes:

[0015] The connector consists of two parts, A and B, where part A and part B are socketed together for quick connectors;

[0016] The A part is a connection sleeve, one end of the connection sleeve is a cavity for fixing and sealing the cable, and the other end is the electrode core 5 connected to the B part;

[0017] The B part is a movable sleeve connected to the electrode core 5, one end of the movable sleeve is inserted into the connector A part, and is socketed with the electrode core 5 of the connector A part, and the other end is a fixed embedded end of the electrode core 5.

[0018] Part A of the connector according to the present invention includes a waterproof plug sleeve 1, an insulating inner sleeve 2 and a seal 3, wherein the waterproof plug sleeve 1 is arranged at the end of the connector to fix and seal the cable, and the insulating inner sleeve 2 is arranged on the wall of t...

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Abstract

The invention relates to a high-current, waterproof and high-temperature resisting cable connector, comprising an A part and a B part, wherein the A part and the B part are sleeved with each other by fast joints; the A part is a connecting sleeve, one end inside the connecting sleeve is a cavity for fixing and sealing cables, and the end inside the connecting sleeve is an electrode core connected with the B part; the B part is a movable plug bush connected with the electrode core, one end of the movable plug bush is inserted into the A part of the cable connector and is sleeved with the electrode core of the A part of the cable connector, and the other end of the movable plug bush is a fixed embedding end of the electrode core. The invention adopts a waterproof bolt sleeve to fix and seal cables, thereby guaranteeing that the cables are well fixed and sealed, resist high temperature and have good insulation; the invention adopts silicon rubber materials as sealing materials, thereby guaranteeing high temperature resistance, aging resistance and good insulation of the cables; the invention adopts the fast joints of a stainless steel water pipe as a shell, thereby guaranteeing good mechanical strength, high temperature resistance and common standard component of the cables; and the invention adopts silver-bearing copper materials as the electrode core and lining silver-bearing constantan wires as a contact surface, thereby guaranteeing reliable conducting contact and good electric property of the cables.

Description

technical field [0001] The invention relates to a cable connector, in particular to a large current, waterproof and high temperature resistant cable connector. Background technique [0002] The existing cable connectors at home and abroad all use non-metallic shells, and their insulation and other protection must rely on non-metallic shells without a sealed structure, and the volume must be large. Therefore, the usual cable connectors have shells that are fragile, The problems of low temperature resistance, poor sealing and inconvenient installation restrict the use range and effect of cable connectors, resulting in many high-current devices that are frequently replaced and used in harsh environments. Protection not only delays the time for equipment replacement, but also fails to achieve good results. Contents of the invention [0003] The purpose of the present invention is to improve and innovate on the shortcomings and problems existing in the background technology, a...

Claims

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Application Information

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IPC IPC(8): H01R13/52H01R11/11
Inventor 蒋海波李爱武胡建华
Owner HUNAN ZHONGKE ELECTRIC
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