Plug-in type wiring terminal connector

Abstract

The invention discloses a plug-in type wiring terminal connector. The plug-in type wiring terminal connector comprises an insulation shell composed of a front shell and a rear shell. A containing cavity is formed in the insulation shell. A conductive metal assembly installed in the containing cavity is arranged inside the insulation shell. A plug wire opening corresponding to the conductive metal assembly is formed in the front end of the front shell. The plug-in type wiring terminal connector further comprises a pulling cover arranged on the top of the insulation shell. The conductive metal assembly is of an integrated structure composed of a front elastic metal piece corresponding to the plug wire opening and a rear metal piece corresponding to the rear shell. The front elastic metal piece is in a C shape, and the top of the front elastic metal piece warps upwards. The rear metal piece is in a rectangular frame shape. The bottom of the rear metal piece is fixedly connected with the bottom of the front elastic metal piece. A sheet protruding piece is arranged on the top of the rear metal piece in a protruding mode. The warping end of the top of the front elastic metal piece is located at the bottom of the protruding piece and makes tight contact with the bottom of the protruding piece. The top of the rear shell is of an open structure. The top of the rear end of the front shell is provided with a protruding block in a protruding mode, wherein the protruding block covers the open structure of the rear shell. A groove is formed in the top of the protruding block in a concave mode. The two sides of the protruding block are each provided with a sunken single groove.

Description

technical field [0001] The invention relates to the technical field of a terminal structure, in particular to a plug-in terminal connector which adopts a plug-in type connection and realizes connection and disconnection by pulling out a cover. Background technique [0002] As a connecting component of electronic components, electrical appliances, etc., terminal blocks can have the effect of wiring and energization, and realize the good connection function of wiring and energization. It is an important wiring component for electrical connection and connection between terminal and terminal. However, the structures of the existing terminal blocks are varied, and the wiring cannot be completed in one step. It is often necessary to disassemble the terminal block and use bolts, rivets, etc. to connect the wires to the terminal block. Wiring process and reduce the efficiency of wiring, increase labor intensity. And connecting terminal is equipped with conducting wire, needs lead w...

AI Technical Summary

Problems solved by technology

However, the structures of the existing terminal blocks are varied, and the wiring cannot be completed in one step. It is often necessary to disassemble the terminal block and use bolts, rivets, etc. to connect the wires to the terminal block. Wiring process and reduce the efficiency of wiring, increase labor intensity

And the wiring terminal is equipped with wires, it is necessary to take the wires off the wire from the wiring terminal, and it is necessary to disassemble the wiring terminal again, loosen fixing parts such as bolts, so that the wire is separated from the conductive sheet of the wiring terminal, which is very inconvenient.

Especially when the wiring of existing electrical appliances or electronic components needs to be connected through the cooperation of two terminals to realize the connection of hard wires and flexible wires or different numbers of strands, it is quite troublesome that these two terminals cannot be connected at one time. Large construction sites require wiring, and these cumbersome wiring procedures consume considerable labor costs and time, which is not conducive to reducing costs and labor intensity

[0003] Although, some people have developed connecting parts such as connecting terminals that can be connected at one time, but these connecting terminals basically have the disadvantages of complex structure, inconvenient processing and production, and high cost; and the effect of wiring is not ideal. , it is easy to cause the consequences of accidental off-line due to unstable wiring, and there is no quick wiring effect, and the service life is not long

In particular, it is applicable to both flexible wires and hardware, so that two terminals can be quickly connected to each other, or a terminal structure that can be directly connected to electrical appliances through a terminal has never appeared.

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