Disclosed are display containers (e.g., for packaging food items). Certain embodiments of the container are stackable and include a cover portion of the container having a non-flat presentation surface, and one or more stacking recesses defined between the non-flat presentation surface and at least one of the one or more cover body sides. A base portion of the container can include a mating surface shaped to mate with a portion of the non-flat presentation surface when stacked on a corresponding bottom container such that an inside of the corresponding bottom container can be viewed through the non-flat presentation surface of the bottom container. The base body can include one or more stacking feet extending from the base body and configured to insert into the one or more stacking recesses when stacked on the cover portion of the corresponding bottom container such that the one or more stacking feet engage the cover portion.

A cover structure of a sealed can includes an upper cover, a lower cover, a handle component, an elastic member and a sealing ring. The upper cover has a through hole; the lower cover is installed under the upper cover; the handle component includes a connecting lever, a shifting handle and a pivot connecting the connecting lever and shifting handle, and the connecting lever passing through the through hole and then connecting the lower cover; each elastic member is elastically clamped between the upper and lower covers; the sealing ring has an end coupled to the lower cover and the other end extending towards the upper cover; the connecting lever is formed at the center of the lower cover, and each elastic member is installed symmetrically on both sides with respect to the connecting lever. This structure features simple structure and uniform force exertion and has good sealing effect.

A paperboard packaging container for bulk solids includes a container body having a container wall extending from a container bottom edge to a container body opening and having an inner surface facing an inner compartment in the packaging container, and a lid for closing the container body opening. An upper reinforcing rim is applied at the container body opening and extends along the opening edge, defining a perimeter of a container access opening and is joined to the inner surface of the container wall by means of a weld seal which extends around the container body opening and has an upper edge including a first abutment surface arranged to abut against a second abutment surface on an inner lid surface with the lid in a closed position on the container access opening and form a tight seal between the rim and the lid with the lid in the closed position.

A cover structure of a sealed can includes an upper cover, a lower cover, a handle component, an elastic member and a sealing ring. The upper cover has a through hole; the lower cover is installed under the upper cover; the handle component includes a connecting lever, a shifting handle and a pivot connecting the connecting lever and shifting handle, and the connecting lever passing through the through hole and then connecting the lower cover; each elastic member is elastically clamped between the upper and lower covers; the sealing ring has an end coupled to the lower cover and the other end extending towards the upper cover; the connecting lever is formed at the center of the lower cover, and each elastic member is installed symmetrically on both sides with respect to the connecting lever. This structure features simple structure and uniform force exertion and has good sealing effect.

A closed container cover includes an upper plate moves down in accordance with rotation of a rotary knob and pushes outward a packing portion provided on a circumference of a lower plate, thereby having advantages that an inside of a container main body is easily closed by a simple operation, and production processes are decreased with the minimum elements to increase efficiencies of the production and the processes and significantly reduce production costs and lowering a selling price.

A package having a lid seated on a base where the edge of the seated lid is generally inaccessible, and where the edge is made accessible by a movement of a tamper-evident tab. The base and lid are configured so that opening of the tamper-evident tab locks the tab in the opened position. The inner edge of the tamper-evident tab is joined to the base by a hinge. The tamper-evident tab includes a protrusion that extends inwardly beyond the hinge. The lid includes a retention feature overlying the tamper-evident tab. The protrusion interacts with the retention feature to provide an audible indication when the tamper-evident tab is opened and to retain the tamper-evident tab in the opened position. The protrusion may be configured to lift the lid when the tamper-evident tab is in the opened position.

This invention is a tamper evident container having a base and removable lid comprising a pull tab and a lid surface, wherein the base and lid fit together with an interference fit. The pull tab extends toward the center of the lid surface and away from a base portion of the pull tab, the base portion being located at an edge of the lid. The pull tab further comprises a pull tab portion having a first side that is attached to a first tab marker by a first frangible line, and a second side that is attached to a second tab marker by a second frangible line. The pull tab portion overlays at least one detent that marginally biases the pull tab portion away from the lid surface.

A package having an internal divider seated within a base and an outer closure. The divider defines a first compartment within an internal volume of the base, and the outer closure defines a second compartment between the divider and the outer closure. The base and divider are configured so that the divider snap-locks into the base.

The present invention provides a leak-proof portable food and beverage storage container (1000) comprising a box body (200) defining a storage cavity, a lid (400), a ring (600), and a locking mechanism (800). The lid (400) has a groove (410) arranged along edges (420) of the lid (400) and the ring (600) is disposed within the groove (410). The locking mechanism (800) is operationally coupled to the box body (200) and includes a plurality of flaps (810) and a band (820). The plurality of flaps (810) are hingedly connected to the edges (420) and the band (820) is arranged around a rim of the box body (200). Further, the plurality of flaps (810) snap-fits with the band (820) such that the lid (400) is securely fixed to the box body (200) and the ring (600) creates an air-tight seal between the lid (400) and the box body (200).

A water vapor guide cover includes: a cover body, including a convex top portion and edge portion, the convex top portion configured with a first peripheral wall, the first peripheral wall configured with guiding grooves, a bottom of the first peripheral wall extended outward with a groove, the groove in combination with the edge portion, further configured with a second peripheral wall, and the second peripheral wall configured with stoppers; and a box body, including a bottom portion and a third peripheral wall configured on the bottom portion, the third peripheral wall extended outward with a platform portion, inner, outer sides of the platform portion respectively configured with first, second step portions, the edge portion in contact with the platform portion, the groove positioned above the first step portion, each stopper pressed against the second step portion, and each guiding groove positioned above an inside of the box body.