| 摘要 |
PROBLEM TO BE SOLVED: To provide a power supply plug, capable of accommodating a blade in a main body especially when it is not being used, preventing an electric shock caused by static electricity at use, and capable of preventing damages caused by impact. SOLUTION: A rotatable plate accommodating groove 21 and a blade accommodating groove 22 are provided on a lower cover 20 of the body 1. A rotatable plate accommodating hole 100 and a blade accommodating hole 101 are provided on an upper cover 10 at positions corresponding to the rotatable plate accommodating groove 21 and the blade accommodating groove 22. A rotatable plate 12 is disposed on one side of the blade 11 and a conductive shaft 111 is disposed extensively on the other side of the blade 11. A conductive plate 1110 is disposed on an outer peripheral surface of the conductive shaft 111 at a facing position. A conductive member accommodation groove 23, where two conductive members 13 are placed, is electrically connected to a code 31.
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