RAIL ASSEMBLY FOR DRAWER-TYPE REFRIGERATOR

摘要

The invention relates to a rail assembly provided with a position-correcting portion which can correct the position of pinions in a drawer-type refrigerator including the racks and racks. The rail assembly of the present invention comprises a pair of supporting sections (102) provided on both inner sides of a storage space along a direction in which a storage container (1002) moves, a pair of movable rails (116) each being movable along the supporting section (102) and fixed to the storage container (1002) on one side thereof to move the storage container (1002) along the supporting section (102), pinions (120) each being rotatably provided in the movable rail (116) and being formed with teeth along an outer peripheral edge thereof, a parallel shaft (122) for connecting the pinions (120) provided on both sides of the storage space, and a pair of bearing parts (104) each including a rack (110) provided along the moving direction of the storage container in the supporting section (102) and engaged with the pinion (120) and a position-correcting portion (104) for correcting an engagement position of each of the pinions (120). At this time, the position- correcting portion enables the free rotation of the pinion (120) to correct the position of the pinion (120). According to the present invention configured so, since the relative positions of the pinions provided on the right and left sides of the storage space are kept equal to each other, draw-out of the storage contained is stabilized.