| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a foldable storage box composed by bendably connecting first sidewalls each including an inward-folding hinge to second sidewalls having a bottom plate foldably connected thereto. <P>SOLUTION: This foldable storage box 1 includes: longer supporting plates 3 each fixed to a first sidewall 2 by overlapping its inside, and extending from one side at a part without overlapping a pair of corner hinges H2 to an intermediate position by crossing over an inward-folding hinge H1; and shorter supporting plates 4 each extending from the other side to a position fitting to an end of the longer supporting plate in assembling the box without crossing over the inward-folding hinge; wherein arrangements between the longer supporting plates and the shorter supporting plates arranged on the facing first sidewalls are set oppositely to each other, and the lower parts of the longer supporting plates and the shorter supporting plates are held by abutting on the side end faces of a horizontally expanded bottom plate 8 in assembly. <P>COPYRIGHT: (C)2013,JPO&INPIT |
