A folding box (100), comprising: a bottom plate (1), and a pair of first side plates (2) and a pair of a second side plates (3) capable of being folded with respect to the bottom plate (1). The first side plates (2) and the second side plates (3) are releasably interlocked via a locking mechanism (4). The locking mechanism (4) comprises a handle (41), a locking member (42), and a guidance feature (31). When the first side plates (2) and the second side plates (3) are in a locked state, the handle (41) restricts the position of the locking member (42), thus limiting the movement of the locking member (42), when the handle (41) restricts the position of the locking member (42), thus limiting the movement of the locking member (42), when the handle (41) moves and provides the locking member (42) space required for movement of the locking member (42), the locking member (42) cooperates with the guidance feature (31) to drive the locking member (42) to move so as to unlock the same. When the folding box is empty and recycled, the side plates are easy and convenient to unlock, and are difficult to be unlocked by an accidental triggering when using.

A shelving system includes a plurality of collapsible containers stacked on one another and on a pallet or dolly. Each collapsible container includes a base and a pair of opposed side walls pivotably connected to the base and movable between an upright position and a collapsed position on the base. Each collapsible container further includes a rear wall pivotably connected to the base and movable between an upright position and a collapsed position on the base. The rear wall may include a pair of opposed flange portions with a lower central portion therebetween. A front wall is pivotably connected to the base opposite the rear wall and is movable between an upright position and a retracted position outward of the container. The pallet accommodates the stack of collapsible containers and has thin outer columns so that the shelving system can fit into existing store refrigerators.

A package for transporting an object (O) comprising: a box having a stowage volume defined by a bottom and a peripheral rim substantially perpendicular to the bottom; a lid able to occupy a position closing the box; a tray housed in the stowage volume; and means for returning the tray to an operating position in which it is separated from the bottom and holds the object (O) against the lid.

The return means comprise: a cross-brace, and; a return member secured to the cross-brace and tending to position the cross-brace in a deployed position in which is pushes back the tray with respect to the bottom.

The invention relates to a package comprising a case having a bottom and a peripheral rim, the package also comprising a cover rotatably mounted on a side carrying the peripheral rim, and holding means for maintaining an object to be transported in the case, characterized in that the holding means comprise a frame rotatably mounted on the peripheral rim in the vicinity of the bottom of the case, the holding means also comprising elastically deformable means extending inside the frame, and a connecting rod for connection between the frame and the cover, the connecting rod being rotatably mounted on the cover and on the frame, the connecting rod, the cover, the side carrying the peripheral rim and the frame together forming a deformable parallelogram.

A shipping container formed from a single piece of flexible planar material as a continuous and contiguous structure foldable into a reusable, knock-down box. The shell body comprises a fabric or mesh and includes a semi-rigid bottom panel and a zipper disposed within an end panel securing an end panel flap. A pair of opposing handles are formed in the end portion and a resealable label pouch is affixed to a top panel.

A package including: a case having a bottom and a peripheral rim composed of panels and a lid. The package is collapsible between: a flat configuration, in which the panels and the lid extend substantially parallel to the bottom and a use configuration in which the case defines a storage volume, and in which the lid is movable between a storage volume access position and a storage volume closed position. The package includes a locking mechanism, first mechanism for locking the lid in its closed position, and second mechanism for locking the package in its flat configuration.

A base is provided with a plate-shaped body and two pairs of opposite protrusion edges surrounding the periphery of the plate-shaped body. The two pairs of opposite side plates are hinged to the protrusion edges of the base and are foldable relative to the base. Connecting parts are arranged at the bottom of the side plate, and corresponding base hinging parts are arranged on the protrusion edge of the base, where the connecting parts are hinged to the base hinging parts respectively, thus hinging the side plate to the base. At least one pair of the two pairs of opposite protrusion edges are provided with first closed cavities extending along the length direction of the protrusion edges, and/or the plate-shaped body is provided with second closed cavities, where the second closed cavities protrude from the main surface of the plate-shaped body.

A collapsible crate or container movable between an erect configuration and a collapsed configuration, has a crate member having an upper peripheral rim, a bottom member, two hinged and collapsible opposing side walls and two hinged end walls that collectively define an interior volume when the crate member is in the erect configuration, and a lid member with first and second lid portions and a hinge that releasably couples the first and second lid portions. The crate member and the lid member also includes latch member to releasably latch the lid member to the crate member in a use/deployed position and a stowed position.

A collapsible container includes a base including a first cam surface, a second cam surface, and a third cam surface. A hinge permits vertical translation of a wall relative to the base. The wall includes a first follower, a second follower, and a third follower, wherein the first follower is configured to contact the first cam surface during a first angular interval, wherein the second follower is configured to contact the second cam surface during a second angular interval, and wherein the third follower is configured to contact the third cam surface during a third angular interval. A retractable wall may include a pair of vertical portions defining an opening therebetween. An upper portion and a lower portion may be pivotably connected to the pair of vertical portions. A link having an arm may be pivotably connected to the upper portion and pivotably connected to the lower portion.

A foldable container comprises a base and two pairs of side plates. The side plates are mounted on the base by means of a hinge mechanism in manner of being foldable relative to the base. The hinge mechanism is provided with an elastic reset structure, thereby the hinge structure on the side plates moves downwards synchronously in the courses that the side plates overturn from a folding state to an upright state. The hinge structure solves the problem of delay in the falling of a hinge in the prior art, is well adapted to the operation habits of various users, and is simple in structure and skillful in the concept.