Mechanical locking and automatic ejection system of electric spark-prevention socket

Abstract

The invention discloses a mechanical locking and automatic ejection system of an electric spark-prevention socket. The mechanical locking and automatic ejection system comprises a balance control device and a pair of clamping mechanisms, wherein each clamping mechanism comprises a support body, a pair of clamping plates are hinged with an upper end part of the support body and are symmetrically arranged at two ends, a region between the pair of clamping plates is a clamping region, an electrode metal sheet is arranged on an end side surface, facing the clamping region, of each clamping plate, an end side surface, deviating from the clamping region, of each of the pair of the clamping plate is riveted with one end of each first connection rod, the other ends of the pair of first connection rods are respectively riveted with second connection rods, middle positions of the second connection rods are hinged with the support body, the other ends of the pair of second connection rods are respectively riveted with third connection rods, the balance control device comprises a shift rod, a traction rod and a balance rod, two ends of the balance rod are respectively arranged below a pair of circular annular guide heads, a traction end of the traction rod is hinged with a central position of the balance rod, a driving end of the traction rod is hinged with the bottom of the shift rod, a shift bulge is arranged at the top of the shift rod, a spring sleeves the shift rod, and a pair of contact switches are connected in a serial connection mode.

Description

technical field [0001] The invention relates to an automatic locking mechanism of a socket. Background technique [0002] There are many types of existing sockets, but the disadvantages of the existing sockets are that when the plug is inserted, the elastic clamping of the electrode shrapnel makes it difficult for the plug to be pulled out, and the function of preventing electric shock is lacking. Contents of the invention [0003] The purpose of the present invention is to design a brand-new mechanical clamping socket, and add the technology of automatic ejection and detachment, so as to facilitate the pulling out of the plug and the user's use. [0004] In order to realize the above-mentioned technical purpose, the technical scheme adopted in the present invention is as follows. [0005] The mechanical locking and automatic ejection system of the anti-spark socket includes a balance control device, a pair of clamping mechanisms, and the clamping mechanism includes a sup...

AI Technical Summary

Problems solved by technology

[0002] There are many types of existing sockets, but the disadvantages of the existing sockets are that when the plug is inserted, the elastic clamping of the electrode shrapnel makes it difficult to pull out the plug, and the function of preventing electric shock is lacking

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