| 摘要 |
PROBLEM TO BE SOLVED: To provide a packaging material which can be easily folded into a packing structure for article transportation that does not necessarily require an outer case, and in which a flexible sheet to fix an article to be packed is unlikely to be removed.SOLUTION: In a packaging material, specified connection plates (P6) are provided connecting between a sheet expansible plate (P5) and second right side and left side plates (P3r, P3l) neighboring with each other. When the sheet expansible plate (P5) is folded toward an outside surface of a bottom plate (P1), an article to be packed can be fixed to a bottom plate (P1) by tensile force of a flexible sheet (S), and at the same time the second right side and the left side plates (P3r, P3l) and a first side plate (P2) are risen up by existence of the connection plate (P6) so as to be capable of easily folding into a packing structure for article transportation. Adhesive end parts of the flexible sheet (S) are arranged at the connection plate, and the second right side and left side plates (P3r, P3l) on which tension is not imposed comparatively so that the flexible sheet is less likely to peel from the adhesive end parts.SELECTED DRAWING: Figure 1 |
