DRAWER DRIVING AND SUPPORTING STRUCTURE FOR STORAGE BOX

摘要

PROBLEM TO BE SOLVED: To move a drawer body long in a horizontal direction back and forth while taking horizontally balance. SOLUTION: The drawer 2 is attached to a storage box 1 so as to be freely moved in an anteroposterior direction through a driving block 3. The driving block 3 is composed of: a moving side base material 4 attached to the intermediate part in the horizontal direction of the drawer 2; a fixed side base material 6 attached to the intermediate part in the horizontal direction of the storage part 5 of the storage box 1; guide rails 7 provided on both left and right side parts of either one of the moving side base material 4 and the fixed side base material 6; horizontal wheels 8 provided on both left and right side parts of the other and capable of freely traveling to the guide rail 7; a pressurizing means 10 for bringing the horizontal wheels 8 into press contact with the side wall 9 of the left and right guide rails 7 respectively; a driving means 11 provided on the fixed side base material 6; and a transmission part 12 on the side of the moving side base material 4 provided on the intermediate part in the horizontal direction of the moving side base material 4, to which the driving power of the driving means 11 is transmitted. COPYRIGHT: (C)2006,JPO&NCIPI