Electric connector

A connecting device and electrical technology, which is applied to the parts of the connecting device, conductive connection, connection, etc., can solve the problems of elastic force limitation, and achieve the effect of increased contact pressure and high spring stiffness

Inactive Publication Date: 2002-07-03
PHOENIX CONTACT GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this results in a limited spring force of the bending-acting conta

Method used

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  • Electric connector
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Examples

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Example Embodiment

[0020] Description of preferred embodiments

[0021] figure 1 Shows an electrical access or connection device known in the prior art, which has a contact piece 1 and an additional elastic element 2, wherein the contact piece 1 has a contact area 4 formed by two contact edges 3 and a The contact edge 3 is integrally connected with the bending elastic zone 5. In the contact area 4 of the contact piece 1, contact with the mating contact piece 6 shown in FIG. 3 occurs. At this time, as the mating contact piece 6 is inserted into the contact piece 1, the elastic area 5 will cause the contact piece 1 to elastically deform. Thus, the contact force and the contact pressure are realized between the mating contact 6 inserted into the contact area 4 and the contact 1.

[0022] in figure 1 In the known electrical connection or connection device shown, the additional elastic element 2 is formed as an additional spring, that is, the additional elastic element 2 surrounds the contact piece 1 ...

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PUM

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Abstract

The present invention relates to an electrical connector which has a contact element, especially a socket contact point, and an additional spring element. Wherein the contact element has a contact zone formed by two contact legs and a bent spring area that applies a contact force to a mating contact element inserted into the contact zone, and the bent spring area connects to the legs. The additional spring element has two legs and a bridge which connects the legs. The contact force is increased through a simple and low-cost structure, that is the additional spring element is arranged relative to the contact element such that the stretching length of the additional spring element which is in the direction of the contact force is lager than the stretching length that is perpendicular to the contact force.

Description

technical field [0001] The invention relates to an electrical connection or connection device with a contact piece, in particular a socket contact, and with an additional spring element, wherein the contact piece has a contact area formed by two contact edges and a The contact edge is connected to a curved elastic region of the contact area for applying a contact force to a mating contact inserted into the contact area, and the additional elastic element has two edges and a contact with the edge connected bridges. technical background [0002] The function of the electrical access or connecting device is to establish an electrical access or an electrical connection, that is, to establish a conductive connection between a contact and a mating contact, and the connection is a galvanic connection. It is relatively irrelevant functionally whether an access device or a connection device is present in the particular case. For access devices, it is often considered to connect a c...

Claims

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Application Information

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IPC IPC(8): H01R4/48H01R13/11H01R13/115H01R13/18H01R13/187
CPCH01R13/18H01R13/187H01R4/4845H01R13/113H01R4/48455
Inventor J·菲耶-霍曼
Owner PHOENIX CONTACT GMBH & CO KG
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