The current invention discloses a container for the transport of piece goods, whereby said container is selectably configurable between a folded configuration and an expanded operational configuration. Said container is comprised of a container body which has two pairs of side panels defining an internal compartment, a bottom and an open top surface. Said open top surface is closable by a lid attached to a side panel of said container and enclosing at least partially edges of those side panels not connected to said lid, characterized in that said lid is attached to said side panel by a hinge portion, whereby the container body in said folded configuration is rotatable along a longitudinal axis along said hinge portion to allow at least partial stowage in said lid.

A stackable storage system is disclosed. The system includes a base storage container disposed on a wheeled cart, and one or more additional storage containers removably secured on top of the base container. A main lid is disposed on the storage container and is pivotable between a position in which it covers at least a portion of the interior storage volume and a position in which it does not cover the interior storage volume. The main lid has a main lid opening formed therethrough. A secondary lid is pivotable between a position in which it covers the opening and a second position in which it does not cover the opening to allow access to the interior storage volume via the opening while the main lid covers the interior storage volume.

A container having a center portion and two side portions each situated at an angle to the center portion and extending in opposite directions such that the a left half of the container is substantially identical to a right half of the container. The container includes recesses and protrusions which enable the container to stack in two orientations generally perpendicular to each other.

A food container is disclosed that is configured to attach to either (1) a beverage container lid, the lid comprising a lid wall with a lid coupling structure, or (2) a rim of a beverage can. The food container includes a food compartment comprising a side wall and a bottom and a food compartment coupling structure extending from the bottom outer wall coupling structure and an inner wall that further comprises an inner wall coupling structure. When the food container is mounted to the beverage container lid, the outer wall coupling structure mates with the lid coupling structure. When the food container is mounted to the beverage can, the inner wall coupling structure hooks underneath the rim.

A container having a center portion and two side portions each situated at an angle to the center portion and extending in opposite directions such that the a left half of the container is substantially identical to a right half of the container but rotated 180 degrees to form a Z shaped profile of the container. This Z shaped profile allows containers to be stacked upon each other to provide space savings in storage and shipping of the container and the container when filled with liquid.

A display case assembly for footwear that allows the user easy access to each individual pair of footwear while displaying each item of footwear. The assembly includes one or more containers that can be stacked to form an assembly of storage devices that cooperate to assist access to the footwear in that a first device stacked on top of a second device can be used to hold the door of the second device open while the user accesses the footwear inside. The containers feature two adjacent doors with magnets located on their exterior surfaces positioned to contact the magnets on a door of a second container stacked on top of a first container. In addition, the containers feature a support column with magnets that are positioned to contact magnets on the doors when the doors are fully closed.

A system for securing a first container to a second container comprises an upper locking portion and a lower locking portion. A first protrusion of the upper locking portion abuts the second container and restricts movement of the second container in the locked position. A surface of a second body of the lower locking portion is configured to receive a force and to cause the lower locking portion to rotate about a second pivot to an unlocked position. The rotation of the lower locking portion to the unlocked position causes a second protrusion of the upper locking portion to abut a first body of the upper locking portion and cause the upper locking portion to rotate to an unlocked position. The rotation of the upper locking portion to the unlocked position causes the first protrusion to disengage from the second container.

A toolbox is disclosed, comprising a case having two shells, wherein one of the two shells is formed with several strips which are crossed at right angles, and several containers put in the case and formed with several notches at a bottom edge of a body of the container to engage with the strips of the shell for positioning the container. Therefore, the containers can be put at any position in the toolbox by corresponding the strips which are crossed at right angles at the shell to the notches at the container's bottom, increasing the convenience of the positioning of the containers. Besides, when the containers are stacked with each other, the notches at the outer bottom of the body of the upper container is engaged with pegs on the lid of the lower container for positioning, thereby increasing the stability in the stacked condition.

A storage device for headwear that includes an elongated container with side surfaces, top and bottom surfaces and a back surface that also features a drawer that can be slid in and out of the container through an opening at one end of the container. The opening is covered by a door featuring a magnet whose polarity is opposite that of another magnet embedded in the bottom surface of the container. The devices can be stacked one on top of another and magnets in the door of one device and the bottom surface of another device hold the door of one of the devices open. The container features one or more stops that contact the walls of the drawer to prevent it from being pulled out of the container. A horizontal flange limits the vertical movement of the drawer and cooperates with the stops to hold the drawer in place.

A food container coupling system includes a food container configured to attach to a can or a beverage container lid/coupler. The food container includes a food compartment with a side wall and a bottom, which has a food compartment coupling structure. The food compartment coupling structure has an inner wall coupling structure with an inner wall jut, and is shaped complementary to the rim of a beverage can and when the food container is mounted to the beverage can, the food compartment coupling structure mates with the beverage can rim. The system may also include a beverage container lid/coupler with a coupling ring adapted to mate with the rim of a beverage container, wherein the rim defines a second plane, and a beverage container lid coupling structure extends from the second plane and can mate with the food compartment coupling structure.