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plug connector

A plug-in connector, elastic contact technology, applied in the direction of connection, conductive connection, clamp/spring connection, etc., can solve problems such as limited accessibility by tools, high force consumption conductor disconnection or connection, conductor exertion, etc.

Active Publication Date: 2019-03-01
HARTING ELECTRIC GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The disadvantage of the prior art is that in order to connect and / or disconnect the conductors a tool must be used, such as a screwdriver
In the variants using the actuating pin according to the prior art as described above, this additional tool is also required to release the actuated actuating pin again and to be able to exert influence on the conductor
[0006] Furthermore, a high force consumption is required to disconnect or connect the conductors directly or indirectly via the actuating pins
Furthermore, the solutions known from the prior art require many places in the plug-in connector and significantly limit the accessibility with tools

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0050] figure 1 A perspective view of a six-pole plug connector 1 according to the invention is shown. The plug connector 1 consists of an insulating base body with six centrally arranged conductor receiving openings 2 . These conductor receiving openings 2 are formed in the plug connector 1 in two rows of three conductor receiving openings 2 from the side shown above.

[0051] Laterally, in the direction of the longitudinal sides of the plug connector 1 , next to each conductor receiving opening 2 is arranged a second opening 2 . 1 corresponding thereto and a third opening 2 . 2 next to it. In the case of plug connectors 1 having other structural dimensions, the number of conductor receiving openings 2 and the number of corresponding second openings 2.1 and corresponding third openings 2.2 can be changed accordingly.

[0052] The second openings 2 . 1 are each arranged parallel to the associated conductor receiving opening 2 . Likewise, the third opening 2.2 is formed para...

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PUM

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Abstract

The invention relates to a plug connector (1) consisting of an insulating base body, at least one electrical contact accommodated in the base body, and an operating mechanism for the electrical contact, the operating means consisting of a first operating pin (5) And the second operation pin (4) constitutes. The electrical contact has a resilient contact element for contacting an electrical conductor or cable, which is opened and closed by a first operating pin (5). Hitherto in the prior art tools or other auxiliary devices had to be used to release the conductors or cables from contact with the elastic contact elements. In the present invention, the second operating pin (4) is provided for opening the elastic contact element. As a result, no tools or other auxiliary devices are required for closing and opening the spring contact element.

Description

technical field [0001] The invention relates to a plug connector according to the preamble of independent claim 1 . [0002] Such plug-in connectors are used for contacting and connecting electrical lines or conductors. For this purpose, plug connectors usually consist of an insulating base body, which can be installed in the housing. Alternatively, the insulating base body of the plug connector directly forms the housing. Such plug connectors are connected to corresponding mating plugs for contacting electrical lines or conductors. [0003] In the base body of the plug-in connector there are provided electrical contacts which are connected to the wires or conductors to be connected. For connecting electrical lines or conductors, spring contact elements are usually provided, which are connected to electrical contacts. Depending on the design, different types of elastic contact elements are provided for contacting wires or conductors. Expediently, the elastic contact eleme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R4/48
CPCH01R4/4835H01R4/4833H01R4/4816H01R9/2491
Inventor A·鲁特
Owner HARTING ELECTRIC GMBH & CO KG