It is not safe for people to use sockets, especially children and blind people. The safety socket introduced here can completely eliminate this danger. It makes use of the characteristics of reed switch and magnet, and makes a reasonable and ingenious transformation of the ordinary socket and the ordinary plug, so that the ordinary socket becomes a safe socket.

Materials and methods

1. Preparation materials: an ordinary socket, an ordinary plug, a small magnet with strong magnetic force and two normally open reed switch.

2. Making the socket: firstly, disassemble the common socket, and weld two 220 volt incoming wires with one end of two reed switch respectively; Weld the other ends of the two reed switch with two pieces of copper (a live wire and a zero wire) in the socket. Pay attention to put both dry yellow pipes in the socket, do not expose the socket, and fix them firmly with insulating glue; Finally, restore the socket.

3. Making the plug: disassemble an ordinary plug, then insert a small magnet between the two inserts and fix it, and handle the insulation between the two copper sheets; Then plug it back in.

When in use, first connect the modified safety socket to the power supply; Then insert the electric plug embedded with the small magnet into the socket, and the reed switch in the socket will automatically attract, so that there will be electricity in the socket. Unplug the electrical appliance when not in use, and the reed switch will automatically disconnect, and the socket will be dead.