| 摘要 |
PROBLEM TO BE SOLVED: To provide a terminal block holding structure for an interphone capable of varying the direction of the terminal block for the interphone in accordance with the incoming direction of wiring to be connected. SOLUTION: The terminal block 3 for connecting the wiring 2 incoming to an interphone case is arranged on the side of the rear surface 19 of the interphone case 1. Since the terminal block 3 is fitted and held to a terminal block holder 4, and the holder 4 is pivotally supported to a terminal block holder holding part 5 extended on the rear surface of the interphone case to be freely rotatable substantially within vertical direction to horizontal direction at the time of installing the interphone case 1 on a wall surface 6, the direction of the terminal block 3 can be varied in accordance with the incoming direction of the wiring, and in the case of using the interphone to be fixed to a wall in particuiar, the interphone can easily attached/detached to/from the wall surface and the space for wiring can be reduced regardlessly of a wiring system.
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