| 摘要 |
PROBLEM TO BE SOLVED: To prevent packaged objects from being defective and a recess from occurring on a surface of a cover case even if accidental impact is applied during transportation by providing recesses and protrusions wherein an upper cushion and a lower cushion can be fitted with each other on an upper rim of a side wall and/or a partition of a cushioning material. SOLUTION: A plurality of storages 13 formed by a partition 11A, a partition 11a placed in a perpendicular direction to the partition 11A and a side wall 12 are provided inside a lower cushion 1, while a recess 14 and a protrusion 15 which can be fitted with a recess and a protrusion of an upper cushion each other when an object to be stored is received are provided on an upper rim of the side wall and/or the partition of the lower cushion 1. A cushion of the same shape as the lower cushion can be used as the upper cushion while it is turned upside down and laterally inverted. This even if accidental impact, especially impact from a slant direction, is applied, the upper cushion and the lower cushion 1 absorb the stress, so that as a result no stress may be directly applied to the packaged object. |
