| 摘要 |
PROBLEM TO BE SOLVED: To provide a packing box having a simple structure, and facilitating taking out a stored object even in the case where the stored object is heavy, the packing box is large, or stored objects are stored in a plurality of stages.SOLUTION: A packing box includes a pair of opposite first lateral walls 12 and 14 each including outer flaps 19 and 23, and a pair of second lateral walls 11 and 13 each including inner flaps 17 and 21, and opposite in a direction orthogonal to the opposite direction of the pair of first lateral walls, and has a bottom surface made by folding the outer flaps on the opposite inner flaps. The packing box is such that a pair of opposite sides of the inner flap are arranged with a gap 201 therebetween, and the outer flap has a push-in piece 1 formed by cutting part of the outer flap into a position facing the gap between the inner flaps. |
