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Fast-plugging wiring terminal

A plug-in wire and terminal technology, which is applied in the field of quick-plug terminal blocks, can solve problems such as poor connection firmness and reliability, low work efficiency, and complicated welding operations, and achieve the effects of firm fixation, simple structure, and reliable connection

Inactive Publication Date: 2015-03-18
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a quick-detachable installation method for the defects of complicated welding operation, low work efficiency, and poor connection firmness and reliability of screw-fixed wires in the prior art. , quick-plug terminal blocks with high connection reliability and firmness

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0020] The definition of the orientation of the quick-plug terminal: the orientation of the terminal terminal is the front, and the orientation of the internal terminal terminal is the rear.

[0021] like figure 1 , 2 As shown, a quick-plug terminal includes an insulated front shell 1 and a rear shell 2, both of which are made of insulating materials such as insulating plastics. The front shell 1 and the rear shell 2 are fixedly connected and the enclosed space is fixed with a conductive wiring body 3 , the front shell 1 is provided with a lead-out connection port 11 , and the rear case 2 is provided with an internal terminal connection port 21 The wiring body 3 opposite to the lead-out wiring port 11 is provided with a first elastic clamping portion for clamping the lead-out wiring, and the wiring body 3 opposite to the internal terminal wiring port 21 is provided with a clamping portion for clamping For the second elastic clamping part of the internal wiring, the front she...

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Abstract

The invention discloses a fast-plugging wiring terminal which comprises a front casing and a rear casing which are insulated with each other, wherein a conducting wiring body is fixed in a space formed by fixedly connecting the front casing and the rear casing in enclosing mode, a lead-out end wiring port is arranged on the front casing, and an inner wiring end wiring port is arranged on the rear casing. A first elastic clamping part for clamping lead-out end wires is arranged on the wiring body opposite to the lead-out end wiring port, a second elastic clamping part for clamping inner wires is arranged on the wiring body opposite to the inner wiring end wiring port, and insulating butting-pressing parts for unclamping the first elastic clamping part in butting-pressing mode is arranged on the front casing or the rear casing. The fast-plugging wiring terminal can be demounted and mounted fast, is reliable in connection and high in firmness and solves the problems that in the prior art, cable wires and lamps are connected through welding which is complex in operation and low in working efficiency, and a screw wire fixing mode is poor in connection firmness and reliability.

Description

technical field [0001] The invention relates to a cable connection device, in particular to a quick-plug connection terminal. Background technique [0002] At present, the connection between the lamp cable and the internal wire of the lamp is connected by terminal, and the terminal is divided into welding method or screw fixing method. In these two methods, the welding method is to connect the lead-out terminal, internal wiring and terminal welding respectively. , The welding fixing method has firm connection and good connection reliability, but welding equipment is required when removing the wiring or changing the wiring, which makes the operation complicated and the work efficiency low, which is not conducive to on-site disassembly and assembly. The way to fix the wire with screws is to wrap the terminal wiring and the end of the internal wiring on the wiring screw, and tighten the screw to fix it. This fixing method is not firm and the connection reliability is poor. Co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/24H01R13/46H01R4/48
Inventor 周明杰张志刚
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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