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wire connection terminal

A technology of wire connection and terminal, which is applied in the direction of conductive connection, connection, clamping/spring connection, etc. It can solve the problem of small turning area and achieve the effect of small and compact structure

Active Publication Date: 2016-12-21
WAGO VERW GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The problem with conventional conductor connection terminals is that they are easily and reliably held in the open position in an open spring-loaded terminal block and that the swivel area is kept as small as possible.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] figure 1 A side view of a conductor connection terminal 1 can be seen, which has an insulating material housing 2 made of an electrically insulating plastic material. A spring-loaded terminal lug 3 , which is formed together with a busbar 4 and a terminal spring 5 , is accommodated in the insulating material housing 2 . In addition, a lead hole 6 is opened on the front side of the insulating material housing, and the lead hole 6 leads into the wire connection chamber 7, so that the electric wire (not shown) is clamped to the clamping leg of the terminal spring 5 there. 9 and the clamping part 8 between the contact rail 4. For this, the clamping point 8 must be opened by moving the clamping foot 9 upwards away from the contact rail 4 . This is achieved by means of an actuating lever 10 , which is accommodated in a pivotable manner together with a swivel bearing 11 in the insulating material housing 2 . The swivel bearing 11 has two trunnions which protrude outwards on...

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PUM

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Abstract

The invention relates to a conductor connection terminal, which has a housing of insulating material; at least one spring-type terminal in the housing of insulating material, wherein the spring-type terminals each have a spring-type terminal for clamping and electrically connecting a corresponding electrical conductor Terminal spring, and has at least one operating lever, and this operating lever is supported in the lever bearing contour of the housing of insulating material in the manner that can rotate about the axis of rotation through the swivel bearing and has the lever that extends away from the swivel bearing and is associated with at least one The operating section of the terminal spring interacts in such a way that the terminal spring opens in the open position of the operating lever for inserting or withdrawing the electrical conductor. The swivel bearing has at least one detent stop which is adapted to the contour of the lever bearing so that the actuating lever detents on the insulating material housing at least in the open position. The swivel axis of the swivel bearing is displaceable relative to the housing made of insulating material when the latching stop is latched and unlocked on the lever bearing contour.

Description

technical field [0001] The invention relates to a wire connecting terminal, which has [0002] - housing of insulating material, [0003] - at least one spring-loaded terminal in a housing of insulating material, wherein the spring-loaded terminal each has a terminal spring for clamping and electrically connecting a corresponding electrical conductor, [0004] and has [0005] - at least one actuating lever, which is supported in a lever bearing contour of the housing made of insulating material in a pivotable manner about an axis of rotation via a swivel bearing and has a lever arm extending away from the swivel bearing and at least one correspondingly associated terminal spring such that The cooperating actuating section causes the terminal spring to open in the open position of the actuating lever for plugging in or pulling out the electrical conductor. Background technique [0006] Lever-operated conductor connections with spring-loaded terminals and actuating levers ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R4/48H01R4/28H01R13/46
CPCH01R4/483H01R4/4835H01R4/4821
Inventor T.威特H.迈耶
Owner WAGO VERW GMBH