Package having a flexible inner sheet, a flexible secondary inner sheet, a flexible secondary outer sheet, and an outer sheet. The inner sheet and secondary inner sheet are joined together at least an outer seam and forming one or more primary expansion chambers. The package also has a flexible secondary outer sheet and an outer sheet, joined together at least an outer seam and forming one or more secondary expansion chambers. The secondary outer sheet and the outer sheet also form one or more non-expansion chambers that can be a label surface.

A case with a corner-protection structure includes: the case has at least one assembling portion located at a corner, the assembling portion includes: an outer surface, an inner surface opposite to the outer surface, an assembling hole extending through the outer surface and the inner surface, and two assembling grooves formed in the outer surface and disposed at opposite sides of the assembling portion; and a corner-protection member detachably assembled on the assembling portion of the case, the corner-protection member includes: an abutting surface abutted against the outer surface, two engaging portions disposed on the abutting surface and slidably disposed in the two assembling grooves, and an engaging post disposed on the abutting surface and inserted in the assembling hole. The corner-protection structure is capable of protecting the fragile corners of the case, and effectively reducing the problem that the corners are easily damaged by collision.

A void filling structural packaging element, including at least some of a sheet formed of an elongate portion of material, wherein the sheet extends, along a longitudinal axis, from a first terminal end to a second terminal end, and wherein the sheet includes one or more alternating ridges and grooves, formed along a length of the sheet, from a proximal end to a distal end; a body portion formed by an end portion of the sheet attached or coupled to a portion of a side wall of the sheet, and wherein a deformable hollow is defined within the body portion; and a packaging element leg portion formed of a portion of the sheet that extends from the body portion.

A carrying case designed to transport tablescape items in smaller sub-containers nested within is disclosed. The carrying case includes a hardshell case, that includes a lid and base. The hardshell case is constructed of a rigid exterior and a padded interior. The carrying case additionally includes configured to be inserted into a cavity in the base. When inserted, the modular containers occupy substantially all of the available space in the cavity.

A bottom surface member of a container defines an xy plane, and a side surface member defines an xz plane and a yz plane. A protection member includes a receiving portion having a receiving surface parallel to the xz plane and a support portion integrally formed with the receiving portion. The receiving portion includes a first flat plate portion that includes the receiving surface and is parallel to the xz plane. The support portion includes a contact portion that is in contact with a side surface of the side surface member and a second flat plate portion parallel to the yz plane.

A bottom surface member of a container defines an xy plane, and a side surface member defines an xz plane and a yz plane. A protection member includes a receiving portion having a receiving surface parallel to the xz plane and a support portion integrally formed with the receiving portion. The receiving portion includes a first flat plate portion that includes the receiving surface and is parallel to the xz plane. The support portion includes a contact portion that is in contact with a side surface of the side surface member and a second flat plate portion parallel to the yz plane.

A corner-protection structure for a case includes: the case has at least one assembling portion located at a corner, the assembling portion includes: an outer surface, an inner surface opposite to the outer surface, an assembling hole extending through the outer surface and the inner surface, and two assembling grooves formed in the outer surface and disposed at opposite sides of the assembling portion; and a corner-protection member detachably assembled on the assembling portion of the case, the corner-protection member includes: an abutting surface abutted against the outer surface, two engaging portions disposed on the abutting surface and slidably disposed in the two assembling grooves, and an engaging post disposed on the abutting surface and inserted in the assembling hole. The corner-protection structure is capable of protecting the fragile corners of the case, and effectively reducing the problem that the corners are easily damaged by collision.

An inflatable packaging structure, including at least one inflatable panel made of a plurality of layers of thermoplastic material, the at least one inflatable panel includes a plurality of fluid chambers, whereas a one-way check valve is incorporated into at least one of the plurality of fluid chambers, an air supply line, configured to commonly communicate with each of the one-way check valves to supply fluid into the fluid chambers; and at least two sealing edges formed on the at least one inflatable panel, each of which is configured to attach a portion of the at least one inflatable panel to another portion thereof; and wherein the at least two sealing edges extend generally in parallel with respect to each other and configured to form the inflatable packaging structure with at least partially rectangular cross-section, having at least four faces.

A reusable packaging device that in a use state is a rhomboid outer structure with an internal inflatable and reusable vessel that surrounds and protects a payload, that can be converted into a storage state by deflating the vessel and folding the outer structure flat in order that it may be stacked.

A casing for transporting a communication rack that includes a bottom plate, four side walls, a top side, and a securing mechanism that includes front and back beams and right and left brackets. Each beam has left and right ends with horizontal holes and each bracket has front and back ends with pieces with threaded hole. The front beam is connected onto a top side of the front margin of the bottom plate and the back beam is connected onto a top side of a back margin of the bottom plate.