Household socket and flame-retardant treatment process thereof

Abstract

The invention discloses a household socket. The household socket comprises a socket box, wherein an insertion surface butted with a plug is arranged on the socket box; a cover body is also arranged onthe socket box; a protection layer is arranged on the inner wall of the cover body. The protection layer is prepared from the following components in parts by mass: 20-30 parts of organosilicone modified epoxy resin, 10-15 parts of a polyvinyl acetate emulsion, 0-15 parts of a plasticizer, 2-4 parts of a flame retardant, 5-8 parts of diatomite, 1-3 parts of pigments and fillers, 5-7 parts of a silane coupling agent, 4-6 parts of a curing agent, 0.5-1 part of a flame-retardant synergist, 0.1-0.5 part of an antioxidant and 0.2-0.4 part of composite rare earth. The flame-retardant treatment process is simple and is easy to operate; the treated socket has extremely high flame resistance; the service life of the socket is prolonged; and the cost is reduced.

Description

Technical field [0001] The invention relates to a socket, belonging to the field of electromechanical equipment, in particular to a household socket and a flame-retardant treatment process thereof. Background technique [0002] The traditional socket includes a socket box, the socket box has a mating surface, the plug is inserted into the socket box at the mating surface, and the pins of the plug are clamped in the socket of the socket, so as to keep the plug on the socket and ensure electrical conduction. However, during use, when there is a leakage due to the open circuit or the socket has been used for too long, sparks will appear, which will damage the socket and increase the cost. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a household socket and its flame-retardant treatment process for the disadvantages of the above prior art. The flame-retardant treatment process is simple and easy to implement, and the treate...

AI Technical Summary

Problems solved by technology

[0002] The traditional socket includes a socket box, the socket box has a plug-in surface, the plug is inserted into the socket box on the plug-in surface, and the pins of the plug are clamped in the jack of the socket, so as to keep the plug on the socket and ensure electrical conduction. However, during use, when leakage occurs due to an open circuit or the service life of the socket is too long, sparks will appear, which will damage the socket and increase the cost.