Installation tool and assembling structure assembly cooperation opposition machine room form component

摘要

PROBLEM TO BE SOLVED: To provide a fitting tool for fitting a fitted object on a constituent member of a unit room, readily and promptly without using a machine screw.SOLUTION: A unit room constituent member 1 has a peripheral wall part 2 on an outer periphery, the peripheral wall part 2 including a main peripheral wall part 2a, a lateral projection part 2b, an upward protrusion 2c, and a downward protrusion 2d. A fitting tool 3 includes a base part 4 fitted on the peripheral wall part 2, and a fitted object fitting part 5 on which a fitted object 25 may be fitted. The base part 4 includes an outside part 7, an extended-over part 8, an upper internal contact part 9, a lower receiving part 10, and a lower internal contact part 11. The base part 4 is fitted to the peripheral wall part 2, by having the upward protrusion 2c of the peripheral wall part 2 engaged among the outside part 7, the extended-over part 8, and the upper internal contact part 9, and the downward protrusion 2d of the peripheral wall part 2 engaged among the outside part 7, the lower receiving part 10 and the lower internal contact part 11.SELECTED DRAWING: Figure 10