| 摘要 |
PURPOSE:To use in common mounting constructing tool with a conventional wiring tool, by providing a coupling part that can be coupled on a mounting frame loadably/unloadably freely on which plural standardized wiring tools are mounted, and providing a housing mounted on the mounting frame leaving a mounting space for a piece of wiring tool. CONSTITUTION:The housing 1 is formed as the one having a double width the conventional wiring tool, and each four coupling claws capable of coupling standardized mounting frame 5 are provided protrusively at a left and a right side edges, and the coupling claw 12 corresponds to two pieces of the wiring tools. On a part where it corresponds to each pair of coupling claws 12, and it is positioned on a surface side than the coupling claw 12, a coupling hole 13 is formed, and mounting on the mounting frame is performed by inserting a holding claw 52 provided at the conventional mounting frame 5 to the coupling hole 13. In the mounting frame 5, each pair of three pieces of holding holes 52 are provided so as to mount three pieces of wiring tools, and the insertion hole 53 of the coupling claw 12 is formed at a side part on the other side, and a releasing piece 54 is provided in the insertion hole 53. |
