| 摘要 |
PROBLEM TO BE SOLVED: To reduce the time and effort required for replacement work of a receptacle. SOLUTION: After an electric wire 300 is connected to a terminal part to the receptacle 20, an engaging piece 24b of a flange part 24 is engaged with a peripheral edge portion of a mounting hole 21a in a receptacle panel 21, and a rear end of the unit body 20b is inserted into the mounting hole 21a of the receptacle panel 21. Then, a receptacle block 12 can be mounted on the receptacle panel 21, by screwing a mounting screw 25 into a screw hole 21b of the receptacle panel 21. Thus, since the receptacle 20 can be replaced through an opening window 11a, without having to remove a receptacle unit 10 from a stand body 1, the time and the effort required for the replacement work of the receptacle 20 can be reduced, in comparison with a conventional example in which the receptacle cannot be replaced, without having to dismantle a casing disclosed in a patent document 1. COPYRIGHT: (C)2011,JPO&INPIT
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