| 摘要 |
PURPOSE:To provide a mounting bracket enabling firm engagement while being simple in constitution and low-priced, with the hanging position easily adjustable in a wide range. CONSTITUTION:A mounting bracket 1 is formed of an arch part 2 formed into circular arc shaped cross section, a recessed part 3 provided at the center part of the arch part 2, a hole 4 formed to be larger than the diameter of a bolt 7 piercing the recessed part 3, and engaging protruding parts 5 provided on both side of the arch part 2 so as to come in contact from the inside of the engaging parts 12 of an outer surrounding body 9. At the time of fitting this mounting bracket 1 to the outer surrounding body 9, the bolt 7 is passed through the hole 4 of the mounting bracket 1 to screw a nut 6 through the recessed part 3, but at this time, the nut 6 is screwed in such a way as to have a clearance between the nut 6 and the recessed part 3. The mounting bracket 1 is then pushed in from the inner side lower part of the crest part of the outer surrounding body 9, and the engaging protruding parts 5 of the mounting bracket 1 are engaged with the engaging parts 12 of the outer surrounding body 9. |
