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electrical connector

A technology for electrical connectors and electrical connections, applied in the direction of connections, current collectors, rotating current collectors, etc., can solve problems such as bus bar wear, and achieve the effect of reducing wear

Inactive Publication Date: 2019-07-30
TYCO ELECTRONICS (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, sometimes, in some special applications, the bus bar of the electrical system needs to move a long distance relative to the conductive terminals of the electrical connector. At this time, if the existing sliding contact method is still used, the electrical connector will be damaged Severe wear and tear on the conductive terminals of the electrical system and the bus bars of the electrical system

Method used

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Examples

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no. 1 example

[0031] Figure 1 to Figure 3 An electrical connector according to a first embodiment of the invention is shown. in, figure 1 A schematic diagram showing the assembly of the electrical connector according to the first embodiment of the present invention; figure 2 shows an exploded schematic view of the electrical connector according to the first embodiment of the present invention; image 3 show figure 1 The schematic diagram of electrical connection between the electrical connector and the bus bar 10 of the electrical system is shown.

[0032] Such as Figure 1 to Figure 3 As shown, in the illustrated embodiment, the electrical connector mainly includes an insulating housing 110 , a conductive roller 150 and conductive terminals 120 , 130 .

[0033] Such as figure 1 and figure 2 As shown, in the illustrated embodiment, the conductive roller 150 is rotatably supported in the insulating housing 110 . The conductive terminals 120 , 130 are disposed in the insulating hou...

no. 2 example

[0047] Figure 4 to Figure 6 An electrical connector according to a second embodiment of the invention is shown. in, Figure 4 A schematic diagram showing the assembly of the electrical connector according to the second embodiment of the present invention; Figure 5 shows an exploded schematic diagram of an electrical connector according to a second embodiment of the present invention; and Figure 6 show Figure 4 The schematic diagram of electrical connection between the electrical connector and the bus bar 10 of the electrical system is shown.

[0048] Such as Figure 4 to Figure 6 As shown, in the illustrated embodiment, the electrical connector mainly includes an insulating housing 210 , a conductive roller 250 and a conductive terminal 230 .

[0049] Such as Figure 4 and Figure 5 As shown, in the illustrated embodiment, the conductive roller 250 is rotatably supported in the insulating housing 210 . The conductive terminal 230 is disposed in the insulating housi...

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PUM

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Abstract

The invention discloses an electrical connector suitable for being electrically connected with a bus bar of an electrical system. The electrical connector comprises an insulating shell, a conductive roller supported in the insulating shell in a rotatable manner, and a conductive terminal arranged in the insulating shell and in electrical contact with the conductive roller. The conductive roller issuitable for electrical contact with the bus bar. When the bus bar is pulled, the conductive roller can rotate around the axis thereof under the drive of the bus bar. The conductive terminal of the electrical connector and the bus bar of the electrical system are respectively in rolling friction with the conductive roller mounted on the insulating shell of the electrical connector in the rotatable manner, thereby reducing the wear of the electrical terminal of the electrical connector and the bus bar of the electrical system.

Description

technical field [0001] The invention relates to an electrical connector, in particular to an electrical connector suitable for electrical connection with a bus bar of an electrical system. Background technique [0002] In the prior art, there is usually a sliding contact between the conductive terminals of the electrical connector and the bus bars of the electrical system. Due to the high frictional force of the sliding contact, this sliding contact method is only applicable to the case where the sliding distance between the conductive terminal of the electrical connector and the bus bar of the electrical system is relatively short. However, sometimes, in some special applications, the bus bar of the electrical system needs to move a long distance relative to the conductive terminals of the electrical connector. At this time, if the existing sliding contact method is still used, the electrical connector will be damaged The conductive terminals of the electrical system and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R39/64
CPCH01R39/643
Inventor 孙正国刘娇勇赵光明
Owner TYCO ELECTRONICS (SHANGHAI) CO LTD