A foldable container, comprising a base (1) and two pairs of side plates (2). The two pairs of side plates (2) are hingedly connected to the edges of the base (1) and capable of being folded relative to the base (1). The foldable container further comprises connecting rods (5). Extending portions (21) are provided at the lower edges of at least one pair of the two pairs of side plates (2), protruding portions (13) which extend perpendicular to the base are provided on the corresponding edges of the base (1). The protruding portions are provided with opening portions (11). The opening portions (11) are opened facing the interior of the container and facing upper ends of the protruding portions (13). One end of the connecting rod (5) is pivotally connected to a bottom end of the opening portion (11), and the other end of the connecting rod (5) is slidably and rotatably connected to an upper end of the extending portion (21) in a direction perpendicular to the base. According to the foldable container, the opposite side plates can be conveniently and rapidly placed on the base horizontally by means of simple and reliable hinging structures, and the foldable container can be made into a thin-walled foldable container.

A foldable container includes a foldable supporting frame, at least one operation switch arranged on the foldable supporting frame, and a container body supported on the foldable supporting frame. The operation switch is actuated through a pulling operation to move the foldable supporting frame between an unfolded mode and a folded mode. The container has an edge and an opening formed within the edge. At the unfolded mode, the opening is opened. At the folded mode, the opening is closed. The container body is automatically folded as the foldable supporting frame is moved from the unfolded mode to the folded mode. Via a folding method, the foldable supporting frame is folded to reduce an overall size for occupying less storage space when it is not in use.

A collapsible container includes a base having a base wall with a plurality of support surfaces separated by a longitudinal drainage channel and a plurality of lateral drainage channels intersecting the longitudinal drainage channel. The drainage channels are lower than the support surfaces. The base wall does not include any openings therethrough, so the drainage channels retain fluid leaking from products or packages in the container. The base may further include a plurality of troughs proximate edges of the base. The plurality of troughs are lower than the drainage channels. Walls are pivotably mounted to the base and are pivotable between an upright position and a collapsed position.

A corrugated plastic box and a method for manufacturing a corrugated plastic box from a blank are provided. The method includes the steps of forming rounded edge seals on the perimeter edges of the blank, pre-sealing portions of the blank to form a plurality of areas in which major and minor flap slots and a glue tab are desired, ultrasonically scoring the blank to form a plurality of flap score lines, and cutting the blank through the plurality of pre-sealed flap slots and glue tab, leaving a sealed edge.

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 storage box with an easy-to-store cover, and relates to the field of articles for daily use, solving the technical problem that the cover of the existing storage box is not easy to store. The storage box with an easy-to-store cover includes a box body that has a storage space for accommodating an object and an opening for allowing the object to get in and get out, and a cover that can cover the opening. An accommodating space for the cover is also arranged in the box body, and the cover can be stored in the storage space. The present utility model is provided with the storage space for the cover, and can prevent the cover from being lost due to external installation.

A container for heating a food product. The container comprises a base layer of material and a liner releasably attached to an inner surface of the base layer. The liner is separable from the base layer after heating the container. The container comprises a bottom panel, and end panel foldably connected to the bottom panel, a side panel foldably connected to the bottom panel, and a corner panel foldably connected to the bottom panel. The corner panel extends between the end panel and the side panel.

A foldable container includes a bottom, side walls that can be folded in, a lid, a closure element that can be moved relative to the lid, at least one first closure element mating piece, and at least one second closure element mating piece. The at least one second closure element mating piece is provided on a portion of the side walls that faces the bottom and/or on the bottom in such a way that, in a storage position of the lid, the at least one second closure element mating piece can interact in a form-fitting manner with the closure element in order to lock the lid in the storage position with the side walls folded in.

A collapsible crate with improved stability and smooth movement includes a top having two opposing top side sections defining top side axes and two opposing top end sections defining top end axes; a bottom having two opposing bottom side edges defining bottom side axes and two opposing bottom end edges defining bottom end axes; first and second opposing end walls, the first and second end walls each being pivotably connected to the top along the corresponding top end sections with interlocking projections; and first and second opposing side walls. The crate includes one or more features which help the crate remain in the erect configuration, for example, a first protrusion protruding from an inner surface of a first side wall, wherein the first protrusion is configured to abut with a portion of a first end wall with an interference fit when the crate is in an erect configuration.

A foldable frame for containers has a polygonal base mount made of studs and an upper mount parallel to the base mount made of studs. The polygonal base mount and the upper mount are connected together by means of columns of equal length. The columns are formed of at least two sections of the same length, and the adjacent sections are joined together by a hinged member, the hinged member containing a first bushing connected to a slider movably disposed in the cavity of the first section, a second bushing having common axle with the first bushing and secured to the locking member arranged in the inner cavity of the adjacent second section, with a hinge pin provided in the bushings.