| 摘要 |
When assembling the container, only by erecting the side walls, the upright position is held securely, and the container can be set up easily and quickly. The container is a box-shaped container having side walls 2a, 2b, 2c, 2d pivoted and coupled foldable to each side of a bottom wall 1, with the top side opened by erecting the side walls 2a, 2b, 2c, 2d. One pair of confronting side walls 2a, 2b of the side walls coupled to each side of the bottom wall 1 are pivoted to the bottom wall 1 side so as to be plaited in contact with the top of the bottom wall 1. Other pair of confronting side walls 2c, 2d are pivoted to the bottom wall 1 side so as to be plaited in contact with the top of the pair of side walls 2a, 2b plaited in contact with the upper side of the bottom wall 1. An erect stopping structure consisting of stopping protrusions 6 and stopping grooves 7 is disposed between the pivoting edges of the pair of side walls 2a, 2b and other pair of side edges 2c, 2d and the corresponding bottom wall 1 position.
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