| 摘要 |
PROBLEM TO BE SOLVED: To surely engage a fixture with a deck plate of a ceiling at a touch. SOLUTION: The ceiling material mounting device, in which a ceiling material is suspended from a deck plate 15 of a ceiling part 17, comprises a fixture 1 and a hanging bolt 2, and the fixture 1 includes a central horizontal plate 4, rise plates 5 which can be bent upward, and engaging plates 6 which extend obliquely downward from the top ends of the plates 5 and can be bent with respect to the plates 5. The bolt 2 is screwed into a threaded hole 3 of the fixture 1 and the tip thereof is brought into contact with the deck plate 15 and each plate 6 is engaged in an engaging recess 15b of the plate 15 and if the bolt 2 is screwed in, both the plates 5 are bent upward so that the opposed ends thereof are brought into contact with each other and both the plates 6, 6 are brought into firm engagement in the recess 15b. |
