| 摘要 |
PROBLEM TO BE SOLVED: To provide a power plug capable of providing a sure and stable click feeling by respectively engaging two projecting parts 8b of an arm member 8 of a separate component with recessed parts 7a of a rotary shaft 7 for plug blades 5. SOLUTION: This power plug is so structured that three of the recessed parts 7a are formed on the rotary shaft 7 for the plug blades 5, the two projecting parts 8b are formed on the arm member 8, and the two projecting parts 8b of the arm member 8 are engaged with any two of the recessed parts 7a of the rotary shaft 7 when the rotary shaft 7 for the plug blades 5 rotates.
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