Novel power supply plug device

Abstract

The invention provides a novel power supply plug device comprising a power source seat fixedly installed in a wall body and a plug member, an upper inserting groove and a lower inserting groove whichare opened rightwards are symmetrically formed in the power source base in a vertical symmetry, an upper conductive block and a lower conductive block are respectively arranged in the inner side end walls of the upper inserting groove and the lower inserting groove, the left end of the upper inserting groove and the left end of the lower inserting groove are respectively and rotatably provided with an upper rotating block and a lower rotating block, an upper rotating arm and a lower rotating arm are fixedly arranged at the left end of the upper rotating block and the left end of the lower rotating block respectively, a first annular groove and a second annular groove are formed in the peripheries of the upper rotating block and the lower rotating block respectively, an upper conductive head and a lower conductive head are respectively and fixedly arranged on the outer side end walls of the first annular groove and the second annular groove, the upper conductive head and the lower conductive head are electrically connected with the upper conductive block and the lower conductive block respectively, and an upper power supply head and a lower power supply head which are connected witha mains supply and extend into the first annular groove and the second annular groove are arranged on the positions close to the outer ends of the upper rotating block and the lower rotating block.

Description

technical field [0001] The invention relates to the field of electric power utilization of household appliances, in particular to a novel power supply plug-in device. Background technique [0002] There are many news reports about electric shock accidents every year, and a large proportion of them are children's electric shock accidents. Due to the curiosity of young children, they will insert metal rods into the slots, and the metal rods will be in contact with the input conductive sheet , because the input conductive sheet is directly connected to the mains, it will cause electric shock accidents, and in serious cases, it will cause casualties to young children. , relying solely on the elastic clamping of the input conductive sheet to keep the household appliances powered on, but this state is not stable enough. When someone accidentally touches the power connector or the wire, it will cause the power connector to loosen or fall. Therefore, an accidental power failure o...

AI Technical Summary

Problems solved by technology

[0002] There are many news reports about electric shock accidents every year, and a large proportion of them are children's electric shock accidents. Due to the curiosity of young children, they will insert metal rods into the slots, and the metal rods will be in contact with the input conductive sheet , because the input conductive sheet is directly connected to the mains, it will cause electric shock accidents, and in severe cases, it will cause casualties to young children. , just rely on the elastic clamping of the input conductive sheet to keep the household appliances in the energized state, but this state is not stable enough. When someone accidentally touches the power connector or the wire, it will cause the power connector to loosen or fall. Therefore, it will cause unexpected power failure of household appliances, which will easily affect household appliances.

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