Socket and plug

Abstract

The invention relates to electrical equipment, and discloses a socket and a plug. According to the invention, a housing is provided with at least one plugging position which is in connection with theplug; At least one metal elastic sheet; Any one of the magnetic sensing modules is used for continuously outputting an electric signal when the magnetic element is sensed; The magnetic element is usedfor being sensed when the conducting strip of the plug is inserted into a preset position in the socket hole; At least one switch module, any one of which is electrically connected with each metal elastic sheet on the plug-in position corresponding to the switch module and commercial power, and is used for electrically connecting or disconnecting each metal elastic sheet on the plug-in position with the commercial power; And the main control module communicates with each switch module and each magnetic induction module. Compared with the prior art, the plug is inserted into the socket more safely, the electric shock risk caused by mistakenly inserting conductive elements such as metal into the socket is reduced, and the risk of electric spark generated at the moment when the plug is inserted into the socket is also reduced.

Description

technical field [0001] The present invention relates to electrical equipment, in particular to sockets and plugs. Background technique [0002] Sockets and plugs are now commonly used electrical appliances, and they are installed in residential and commercial areas. When the existing socket and plug are used, the socket is directly connected to the mains, and the interior is powered on for a long time. As long as the corresponding plug is inserted into the socket, it can be electrically connected with the plug, and the device connected to the plug can be charged. But, inventor finds, because existing socket is in the process that has electricity for a long time, if personnel such as children mistakenly insert conductive elements, such as metal parts such as iron wires, into the socket hole, the metal parts will conduct electricity, allowing those who are in contact with the metal parts to People get electric shock, dangerous accidents occur, resulting in casualties. And wh...

AI Technical Summary

Problems solved by technology

But, inventor finds, because existing socket is in the process that has electricity for a long time, if personnel such as children mistakenly insert conductive elements, such as metal parts such as iron wires, into the socket hole, the metal parts will conduct electricity, allowing those who are in contact with the metal parts to Electric shock, dangerous accidents, casualties

And when the existing socket is charged for a long time, the plug will not be fully inserted into the socket, and an electric spark will be generated at the moment of contact with the metal shrapnel in the socket, which puts the operator in a dangerous environment

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