| 摘要 |
A folding container includes a lock member L disposed on each of side walls 3 brought down first, the lock member L including a pair of lock bars Lb movable in a horizontal direction and one operation portion La, an inclined spring member 12 provided in the operation portion and including a tip portion placed in a spring receiving and supporting block 3n formed on each of the side walls brought down first, a cam hole portion 21a formed in each of the lock bars and into which a driven short shaft 15 formed on the operation portion is inserted, and a spring member 22 formed on each of the lock bars and configured to come into abutting contact with a spring member abutting block 3x formed on each of the side walls brought down first, so that when the lock bars are moved in a direction in which the lock bars approach each other, the operation portion is prevented from being moved by movement of the lock bars in the direction in which the lock bars approach each other.
|
