Relay socket

Abstract

The invention provides a relay socket. The relay socket comprises a base, lifting supports, a lifting protection plate, connector partition plates, guide holes and a spring jacking button. The two side faces of the base are each fixedly connected with a side moving support. The two lifting supports are slidably connected to the side moving support, and the two lifting supports are located on the front side and the rear side of the side moving support correspondingly. The lifting protection plate is slidably connected into the lifting support, and the lower end of a reset spring of the lifting protection plate is fixedly connected to the bottom of the lifting support. The number of the connector partition plates is two, and the two connector partition plates are fixedly connected to the outer sides of the wiring grooves in the front end and the rear end of the base respectively; the guide holes are formed in the upper surfaces of the connector partition plates and located between every two adjacent inner partition plates; and a jacking column is in sliding connection into the guide holes. According to the relay socket, a protection structure and a fastening mechanism additionally arranged on the relay socket can be used for carrying out secondary fixation on the wire body, so that the connection between the wire body and the relay socket is further stabilized.

Description

technical field [0001] The invention belongs to the technical field of electric control components, and more specifically relates to a relay socket. Background technique [0002] The relay is an electronic control device, which has a control system and a controlled system. It is usually used in automatic control circuits. It is actually an "automatic switch" that uses a smaller current to control a larger current. Therefore, it plays the role of automatic adjustment, safety protection, conversion circuit, etc. in the circuit. The solid state relay is a four-terminal device with two terminals as input terminals and the other two terminals as output terminals. An isolation device is used in the middle to realize input and output. Electric isolation, when the relay is connected to the circuit, connect the relay to the base of the electric control board, which is convenient for later wiring. When wiring, it is common to use screws and metal splints to clamp and fix the exposed m...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a relay socket to solve the problem of connecting the relay to the base of the electric control board when the relay in the above patent is connected to the circuit, which is convenient for later wiring. When wiring, the common use Screws and metal splints clamp the exposed metal at the end of the wire body. After the wiring is completed, the wire body is prone to fall off under the action of external force or the terminal is damaged by impact, and there is a lack of protection for the socket terminal.

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