Plug connector

Abstract

Disclosed is a detachable plug connector, in particular a multiple plug connector, comprising a plug side (1) having an insulating plug housing (10) and having a plug element (2) embedded in the plug housing (10) comprising a pin segment (20) and a contact segment (21) for the electrically conductive connection to an external element, in particular a cable, and a socket side (3) having an insulating socket housing (30) and having a socket element (4) embedded in the socket housing (3) having a socket segment (40) and a contact segment (41) for an electrically conductive connection to an external element, in particular a cable (9), wherein the plug housing (10) can be plugged together with the socket housing (30) in a plug direction (S), and whereby the pin segments (20) of the plug elements (2) protrude into the socket segments (40) of the socket elements (4) in a contacting region (K1, K2); in the plugged state so that an electrical contact can be conveyed between the socket side (3) and the plug side (1) via the socket segment (40) and the pin segment (20), wherein a multitude of socket housings (30) are arranged next to one another, wherein at least one physical protective element (5) is arranged in the socket housing (30) and in the plug housing (10) per pairing of plug element (2) and socket element (4), wherein the physical protective element (5) protects the corresponding pair of plug element (2) and socket element (4) from external influences.

Description

technical field [0001] The invention relates to an electrical plug-in connector according to the preamble of claim 1 , in particular for use in electrically driven vehicles. Background technique [0002] Multiple or multipole plug-in connectors are known from the prior art, which comprise a plurality of connections arranged parallel to one another. Multiple electrical connections, in particular electrical connections of different polarity, can be provided here by a single plugging process. [0003] Of course, the multiple or multipole plug connectors known from the prior art have the disadvantage that they do not meet the requirements in the field of electrical mobility. With the use of such plug connectors, which are largely unprotected from the weather, moisture repeatedly penetrates between the socket side and the plug side, as a result of which the electrical connection between the socket side and the plug side is impaired. Reliability is then generally compromised. ...

AI Technical Summary

Problems solved by technology

[0003] Of course, the multiple or multipole plug-in connectors known from the prior art have the disadvantage that they do not meet the requirements in the field of electrical mobility

With the use of such plug connectors, which are largely unprotected from the weather, moisture repeatedly penetrates between the socket side and the plug side, as a result of which the electrical connection between the socket side and the plug side is impaired. which in turn compromises reliability in general

[0004] Furthermore, there is a risk that problems may arise in the energy transmission or in the signal transmission in multi-pole plug connectors, which can have fatal consequences precisely in the field of vehicle technology

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