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Plug and method of attaching vibration protection to plug

A plug and plug housing technology, used in electric vehicles, transportation and packaging, electric vehicle charging technology, etc., can solve the problems of high transmission resistance, contact wear of plug components and mating plug components, etc.

Active Publication Date: 2021-06-29
TE CONNECTIVITY GERMANY GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Improper contact of the plug element with the housing and / or of the mating plug element of the mating plug causes the plug element to float in the plug housing and thus causes significant wear to the contact between the plug element and the mating plug element
Ultimately, this leads to contact resistances on the contact surfaces between plug element and mating plug element, which can lead to malfunctions and, where possible, also high transfer resistances and thus supercritical temperatures within the plug connection

Method used

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  • Plug and method of attaching vibration protection to plug
  • Plug and method of attaching vibration protection to plug
  • Plug and method of attaching vibration protection to plug

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] figure 1 Shows a perspective view of an exemplary embodiment with a plug housing 2 provided on the front side with a seal 4 for a fluid seal with respect to a mating plug via a seal holder 6 Connect to plug housing 2. In this exemplary embodiment, the plug housing 2 supports a lever 8 which pivotably supports a connection element 10 by means of which the illustrated exemplary embodiment can be mechanically coupled to the housing of a mating plug. body to prevent the mating part of the plug connection from being released.

[0033] The plug housing 2 here receives two plug elements and thus has two plug element receiving cavities 14 which are spaced apart from each other and between which are molded for the rod 8 Pivotable support.

[0034] The plug element 12 is molded from punched and bent sheet metal and has a contact area 16 molded in the present case as a female element and is substantially cylindrical and has a rectangular The cross-section of the cable receivin...

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PUM

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Abstract

The invention relates to a plug with a plug housing (2) and an electrically conductive plug element (12) for mating the plug element. The vibration protection according to the invention can be added in a reliable manner and the contact body (28) and the slider (30), the contact body cooperating with the plug element (12), the slider in the form formed on the plug housing (2) The sliding guide (90) is displaceably guided and cooperates with the contact body (28) via the ramp surface (76), so that when the slider (30) slides into the plug housing (2), the contact body (28 ) is pushed against the plug element (12).

Description

technical field [0001] The invention relates to a plug having a plug housing and an electrically conductive plug element. Such plugs are well known and have many uses. The conductive plug element is typically formed from a sheet-like plate material and has a surface that mates with a mating plug element of a mating plug to form a conductive path within a mating part of the plug connection. Background technique [0002] The dimensions of the conductive plug element, in particular the cable cross-section, depend on the strength of the current to be transmitted via the plug connection. Since the conductive plug elements are usually made by punching and bending sheet materials, in order to reliably transmit electricity and mechanically fix the plug contacts, elastic protrusions and other elements integrally molded on the sheet-like sheet materials are formed, which also affect the plug elements and fit Possibility of good electrical contact between plug elements. [0003] In ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/42H01R43/20
CPCH01R13/42H01R43/20H01R2201/26H01R13/113H01R13/41H01R13/5205H01R13/5219H01R13/5825H01R13/629H01R13/426H01R13/08H01R13/533H01R31/06
Inventor M.利斯廷W.桑格尔W.巴利斯K.基奥希斯
Owner TE CONNECTIVITY GERMANY GMBH