Abstract: The present disclosure relates to a foldable container including a bottom plate, a top plate, and side wall panels provided between the bottom plate and the top plate, in which the side wall panels include a front panel, a rear panel, a first side panel, and a second side panel, and the container includes first and second torsion bars respectively provided at lower ends of the first and second side panels to generate torque when the first and second side panels are rotated, third and fourth torsion bars respectively provided at lower ends of the front panel and the rear panel to generate torque when the front panel and the rear panel are rotated, and a first rotation support member having an L-shape, including one end coupled to a post coupling point (220) spaced apart by a predetermined distance from the lower end of the front panel, and the other end coupled to a third torsion bar at a bottom plate coupling point (210) located on a side spaced apart by a predetermined distance from an end of the bottom plat

Abstract: The present disclosure provides a rotation support member for supporting a rotation operation of a front panel and a rear panel in a container including the front panel and the rear panel rotatably coupled to a bottom plate, and third and fourth torsion bars serving as reference axes of rotation for the front panel and the rear panel, in which the rotation support member includes: a first rotation support member including one end fixedly coupled to a post coupling point (220) of the front panel which is spaced apart by a predetermined distance from a lower end of the front panel, and the other end positioned at a bottom plate coupling point (210) positioned on a side spaced apart by a predetermined distance from a front end of the bottom plate; and a first rotation support member including one end fixedly coupled to a post coupling point (220) of the rear panel which is spaced apart by a predetermined distance from the lower end of the rear panel, and the other end positioned at a bottom plate coupling point

Abstract: The present disclosure relates to a method for folding a container including a bottom plate, a top plate, and side wall panels provided between the bottom plate and the top plate, in which the side wall panels include a front panel, a rear panel, a first side panel, and a second side panel, and the method includes a first step of coupling forks of a forklift to coupling members provided on an upper surface of the top plate, a second step of, with the forklift, completely separating the top plate to above the side wall panel; a third step of rotating a first torsion bar provided at a lower end of the first side panel to fold the first side panel, a fourth step of rotating a second torsion bar provided at a lower end of the second side panel to fold the second side panel on top of the first side panel, a fifth step of rotating third and fourth torsion bars provided at lower ends of the front panel and the rear panel, respectively to rotate and fold the front panel and the rear panel, and a sixth step of, with t

Abstract: The present disclosure relates to a foldable container including a bottom plate, a top plate, and side wall panels provided between the bottom plate and the top plate, in which the side wall panels include a front panel, a rear panel, a first side panel, and a second side panel, and the container includes first and second torsion bars respectively provided at lower ends of the first and second side panels to generate torque when the first and second side panels are rotated, third and fourth torsion bars respectively provided at lower ends of the front panel and the rear panel to generate torque when the front panel and the rear panel are rotated, and a first rotation support member having an L-shape, including one end coupled to a post coupling point (220) spaced apart by a predetermined distance from the lower end of the front panel, and the other end coupled to a third torsion bar at a bottom plate coupling point (210) located on a side spaced apart by a predetermined distance from an end of the bottom plat

Abstract: The present disclosure relates to a structure for firmly coupling a corner of a top plate of a foldable container that can be folded by use of a torsion bar, in which the top plate is completely detachably coupled to the side wall panel. The foldable container according to the present disclosure includes posts P provided on both sides of the front panel and the rear panel in a vertical direction to bear a load of the container, torsion bars provided at lower ends of the side panel, the front panel, and the rear panel, and a corner locking structure that couples the top plate, the rear panel, and the side panel at an upper corner, such that the corners are firmly coupled while the container is in an unfolded state.

Abstract: The present disclosure relates to a foldable container including a torsion bar module, including: first hinges (310) provided at both outermost ends of the torsion bar module; a plurality of torsion bars arranged between the first hinges; and a second hinge (320) and a third hinge (330) inside the first hinges, with which both ends of the torsion bars are coupled and arranged.

Abstract: A container for transporting cargo includes: a corner member that is disposed at a lower corner of the container and includes an inner space and a bottom hole that is formed in a lower end portion of the corner member to communicate with the inner space; and a locking unit that is used to fasten two adjacent containers when a plurality of the containers are stacked in multiple stages, is movable between a storage position at which the locking unit is stored in the inner space of the corner member and a use position at which the locking unit protrudes to the outside through the bottom hole of the corner member, and fastens the two adjacent containers at the use position. The locking unit may be housed and easily stored in the inner space of the corner member to reduce the risk of being lost during storage.

Abstract: A container for transporting cargo includes: a corner member that is disposed at a lower corner of the container and includes an inner space and a bottom hole that is formed in a lower end portion of the corner member to communicate with the inner space; and a locking unit that is used to fasten two adjacent containers when a plurality of the containers are stacked in multiple stages, is movable between a storage position at which the locking unit is stored in the inner space of the corner member and a use position at which the locking unit protrudes to the outside through the bottom hole of the corner member, and fastens the two adjacent containers at the use position. The locking unit may be housed and easily stored in the inner space of the corner member to reduce the risk of being lost during storage.