a terminal block

Abstract

The invention discloses a terminal. The terminal comprises an insulating shell and at least a pair of occlusion elastic sheets fixed in the insulating shell, wherein each occlusion elastic sheet comprises a planar section and an elastic occlusion structure positioned in the head part and used for clamping a wire tightly; a Z-shaped connecting conductive structure is arranged at the tail part of each occlusion elastic sheet; and the tail parts of each pair occlusion elastic sheets are electrically connected through the mutual fit of the Z-shaped connecting conductive structures. The terminal is simple in structure; the tail parts of each pair occlusion elastic sheets are electrically connected through the mutual fit of the Z-shaped connecting conductive structures, so that the contact area in a limited space is enlarged, the conductivity among the occlusion elastic sheets is ensured, and a conventional metal electric conductor used for connection can be saved; in addition, the occlusion elastic sheets adopt the same structure, so that only one set of moulds are required for production, and the cost is lowered; and furthermore, installation displacement caused by non-identifiability can be avoided.

Description

technical field [0001] The invention relates to the field of circuit accessories, in particular to a connection terminal. Background technique [0002] The existing one-piece connection terminal includes a metal conductor, snapping elastic pieces and an insulating shell with wire insertion openings, and each wire insertion opening corresponds to a snapping elastic piece. The occlusal shrapnel is roughly ∠-shaped, including a plane section and an elastic occlusal part, and the included angle is an acute angle. The plane section is generally fixed to the metal conductor by two rivets, so the fixing of the snap-on shrapnel and the metal conductor needs to increase the steps of installing rivets, and the assembly efficiency is not high. Between them, it needs to be electrically connected through metal conductors to finally realize the wiring function. Alternatively, a split-type terminal is used, including a male plug end and a female plug end. The male plug end has an integra...

AI Technical Summary

Problems solved by technology

The plane section is generally fixed to the metal conductor by two rivets, so the fixing of the snap-on shrapnel and the metal conductor needs to increase the steps of installing rivets, and the assembly efficiency is not high. In the space, it needs to be electrically connected through metal conductors to finally realize the wiring function

Alternatively, a split-type terminal is used, including a male plug end and a female plug end. The male plug end has an integrally formed metal conductor and a snap-in shrapnel, and the female plug also has an integrally formed metal conductor and snap-in shrapnel, but both The structure is different, so two sets of molds are required for production, which increases the cost

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