Electromagnetic induction plug

Abstract

The invention belongs to the electrical field, and discloses an electromagnetic induction plug, which comprises a plug and a socket which are matched in an inserted mode, wherein the plug comprises ashell A, a coil A is arranged in the shell A, the coil A is wound on a magnetic conductive core body A, one end of the coil A is connected with a lead wire A, the other end of the coil A is matched with the socket so as to perform electromagnetic induction, an overload protection mechanism is further arranged in the circuit of the coil A and used for disconnecting the circuit of the coil A when the current in the coil A is too large, the socket comprises a shell B, a coil B is arranged in the shell B, the coil B is wound on a magnetic conductive core body B, one end of the coil B is connectedwith a lead wire B, the other end of the coil B is matched with the plug so as to carry out electromagnetic induction, and the shell B is further provided with a switching-on and switching-off mechanism for switching on and switching off the socket. According to the invention, the problems of electricity safety and disability or death caused by mistakenly touching household appliances by old people and children in the prior art are solved.

Description

technical field [0001] The invention belongs to the electrical field, in particular to an electromagnetic induction plug. Background technique [0002] With the popularization of the use of electric energy, various electrical appliances are used in factories and homes, but accidents may occur during the plugging process, and there are countless cases of disability or death due to electric shock injuries every year, many of which are accidents. It is caused by the elderly and children accidentally touching the plugs and sockets of household appliances. The safety of electricity use is related to every member of society. The traditional power connection method is realized by direct contact with the metal part of the plug and socket. Electric shock may occur when plugging and unplugging. In addition, water on the hands, damage to the insulating shell, and accidental contact with other metal devices will also cause electric shock accidents. In view of the above The problem is t...

AI Technical Summary

Problems solved by technology

[0002] With the popularization of the use of electric energy, various electrical appliances are used in factories and homes, but accidents may occur during the plugging process, and there are countless cases of disability or death due to electric shock injuries every year, many of which are accidents. It is caused by the elderly and children accidentally touching the plugs and sockets of household appliances. The safety of electricity use is related to every member of society

The traditional power connection method is realized by direct contact with the metal part of the plug and socket. Electric shock may occur when plugging and unplugging. In addition, water on the hands, damage to the insulating shell, and accidental contact with other metal devices will also lead to electric shock accidents. In view of the above The problem is that some people propose to use electromagnetic induction plugs for power transmission. Therefore, when necessary, an electromagnetic induction plug should be designed, and issues such as plugging stability and power safety should also be considered.

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