| 摘要 |
PROBLEM TO BE SOLVED: To fix a thin top board such as a glass panel or a thick top board such as a wooden panel with the same bracket, and to adjust the height of the top board. SOLUTION: The structure is for supporting the top board 25 with the bracket 2. A through hole 17 in the vertical direction is disposed in a fixing part 6 of the bracket 2 for fixing the top board 25. A nut recess 12 with which a hexagonal nut 26 can be engaged concentrically with the through hole 17 is disposed on the lower surface of the fixing part, and a nut recess 16 with which the hexagonal nut 26 can be engaged concentrically with a tubular through hole 11 formed in the shape of a tube in the vertical direction is disposed on the lower surface, so that a spacer 15 is formed. The spacer 15 is put on the fixing part 6, and a fixing screw 28 is inserted into the through holes 11 and 17 of the spacer 15 and the fixing part 6 respectively from above via a fixing screw insertion hole 29 bored on the top board 25 to be screw-engaged with the hexagonal nut 26 engaged with the nut recess 12 formed on the lower surface of the fixing part 6. COPYRIGHT: (C)2007,JPO&INPIT
|
