| 摘要 |
PROBLEM TO BE SOLVED: To prevent a storage case at an upper stage from slipping down forward by means of fitting connection between a hollow groove and a fitting part in a stacked state where a plurality of storage cases are stacked.SOLUTION: An storage case includes: a plastic frame body 1 including a bottom plate 1a, right-and-left side plates 1b and 1b and a rear plate 1c with the front surface and the upper surface thereof opened; a plastic top plate body 2 for covering the upper surface of the frame body; and a plastic drawer body 3 provided so as to be freely drawn and pushed through an opening in the front surface of the frame body, and including a bottom plate 3a, a front plate 3b, right-and-left side plates 3c and 3c, and a rear plate 3d with the upper surface thereof opened. On the upper surface of the top plate body, hollow grooves 2a and 2a are formed which extend in the direction perpendicular to the drawing/pushing direction of the drawer body. On the bottom surface of the bottom plate of the frame body, fitting parts 1d, 1d, 1d, 1d are provided which are slidable along the hollow grooves. |
