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Connection device for connecting an electrical line

A connection device, a technology for connecting electricity, applied in the direction of connection, conductive connection, clamping/spring connection, etc., can solve difficult and unrealistic problems

Active Publication Date: 2020-07-03
PHOENIX CONTACT GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This may require that the user must simultaneously hold and manipulate the connection device and optionally the electrical conductors and tools to be connected, which may be difficult and impractical

Method used

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  • Connection device for connecting an electrical line
  • Connection device for connecting an electrical line
  • Connection device for connecting an electrical line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] Figure 1 to Figure 4 An exemplary embodiment of a connecting device 1 is shown, which is used, for example, to connect electrical conductors 2 to electrical installations, such as switch cabinets or the like.

[0047] The connecting device 1 has a contact element 10 accommodated, for example, by a housing, which has a socket 102 into which a conductor 2 with a (stripped) conductor end 20 can be inserted in order to make electrical contact with the contact element 10 .

[0048] Arranged on the contact element 10 is a spring element 11 , which is fastened to the contact element 10 with a support leg 110 and is therefore supported on the end 104 of the contact element 10 and is figure 1 and image 3 In the starting position shown, the spring leg 111 embodied as a clamping edge protrudes into the region of the socket 102 so that the conductor 2 inserted into the socket 102 is locked and pressed against the contact section 101 of the contact element 10 in an electrically c...

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PUM

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Abstract

A connection device (1) for connecting an electrical conductor (2) comprises a contact element (10) which forms a plug-in opening (102), a spring element (11) which is arranged on the contact element(10), and an operating element (13) which can be moved to the contact element (10) and has an active section (133) for acting on a spring limb (111) of the spring element (11). An adjustment element (12) is additionally provided, which can be adjusted from a first position to a second position in order to shift the operating element (13) from a starting position to an enable position for the purpose of moving the spring limb (111), wherein the adjustment element (12), in the second position, is locked in relation to the contact element (10) and has a tripping section (125) which is designed tointeract with the conductor (2) for the purpose of releasing the locking of the adjustment element (12) when the conductor (2) is inserted into the plug-in opening (102).

Description

technical field [0001] The invention relates to a connection device according to the preamble of claim 1 . Background technique [0002] Such connecting devices, also called spring terminals, are used to connect electrical conductors. Such connecting devices can be used, for example, on electrical installations, switch cabinets or other electrical components, for example printed circuit boards or the like, in order to electrically connect conductors by inserting them into sockets. [0003] This connection device comprises a contact element forming a socket into which a current supply conductor is inserted, and a spring element arranged on the contact element, which spring element has a spring leg for locking the conductor inserted into the socket. An actuating element is displaceable relative to the contact element and has an active section for acting on the spring leg. The function of the actuating element is to adjust the spring leg so that the conductor is inserted into...

Claims

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Application Information

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IPC IPC(8): H01R4/48
CPCH01R4/48455H01R4/48365
Inventor 科德·施塔克
Owner PHOENIX CONTACT GMBH & CO KG