| 摘要 |
PURPOSE: A power supply plug with fuse built-in is provided to interrupt an electric current with a fuse cut off in case an electric load operates by accepting a fuse including an LED(Light Emitting Diode) in a main body of a plug. CONSTITUTION: A fuse(23) including an LED(22) is settled at the center of a main body(20) and is fixed by a bolt(25) connected with a conduction body(24) to a terminal side(21). The bolt(25) consists of a conductor(26) at the part connected to the terminal side(21), is formed of an insulator at a head part(27) having a screw line. A junction point(29) connected to an electric wire(28) connects the fuse(23) with the LED(22). The electric wire(28) accepted in the main body(20) connects one side with the junction point(29) and the other side with the terminal side(21) directly. |
