Metal connector enabling a lead to be detachable after the lead is inserted into the metal connector

Abstract

The invention discloses a metal connector enabling a lead to be detachable after the lead is inserted into the metal connector. The metal connector has a pedestal. A welding surface is formed at the bottom of the pedestal. The front of the pedestal is equipped with a lead insert opening. The side edges of the rear of the pedestal are bent toward each other to form an elastic clamp. The top rim of the elastic clamp forms a horn opening that is open upwards. The rear top edge of the pedestal is bent upwards to form an elastic sheet. The elastic sheet is positioned above the horn opening. The elastic sheet is pressed to cooperate with the horn opening so that the elastic clamp is opened. Compared with the prior art, the metal connector has the advantages that a rubber core is not needed, the structure is simpler, the amount of material is substantially reduced, the cost is lower, electric connection of lead is guaranteed since the elastic clamp clamps a lead inserted into the pedestal, the elastic clamp is opened when the elastic sheet is pressed to cooperate with the horn opening, and therefore the lead is convenient to insert and pull out repeatedly and is convenient to mount and dismount.

Description

technical field [0001] The invention relates to a connector, in particular to an openable metal connector for wire insertion. Background technique [0002] In the prior art, the connectors used to connect with wires all have rubber cores, which have complex structures, large amount of materials, and high cost. Moreover, most of the wires are difficult to pull out after insertion. Usually, it is necessary to install buttons on the rubber cores, and use the buttons to help The pulling out of the wire further causes the structure to be complicated. Therefore, the present inventor has specially developed a kind of wire inserting openable metal connector, and this case arises from this. Contents of the invention [0003] The object of the present invention is to provide an openable metal connector for wire insertion, which has a simple structure, lower cost and is convenient for wire insertion and extraction. [0004] In order to achieve the above object, the technical scheme...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the connectors used to connect with wires all have rubber cores, which have complex structures, large amount of materials, and high cost. Moreover, most of the wires are difficult to pull out after insertion. Usually, it is necessary to install buttons on the rubber cores, and use the buttons to help The pulling out of the wire further causes the structure to be complicated

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