An apparatus having a body portion and a tab coupled to the body portion via a hinge, wherein the tab comprises a first side edge and a second side edge, and further wherein the tab has a closed position covering an opening in the body and an open position where the opening is uncovered, wherein in the first condition the tab has a first width, and when the tab is in a second condition, the tab has been widened to a second width greater than the first width, and the tab has an outer radial edge that extends towards, but short of, the outer portion of the apparatus, and wherein a flat surface is positioned around the opening, and when the tab is in the second condition the side edges of the widened tab extend over the flat surface when the tab is in the closed position.

A container is disclosed that has a base and a lid that is rotatable about a hinge from a closed configuration to an open configuration. The lid may be secured to the base with a latch assembly. A latch assembly may have a locked position and an unlocked position, where the latch assembly includes: a latch body pivotally connected to the lid, a latch button slidably connected with the latch body, the latch button having a latch button-locking member, a latch-locking arm pivotally connected to the latch body, and a latch-locking arm biasing member that exerts a rotational force on the latch-locking arm. When the latch assembly is moved to the locked position, the latch-locking arm may engage the base and rotate against the rotational force from the latch-locking arm causing the latch button to move against the linear force until the latch button-locking member engages the arm-locking member.

A lid may be for a temperature-conserving container and may include a bottom wall, a side wall formed around a perimeter of the bottom wall, and a top wall connected to the side wall. An insulative cavity may be between the top wall and the bottom wall, and the insulative cavity may be configured to reduce heat transfer through the lid. A lip may be formed around at least a portion of an outer surface of the side wall or the top wall. The lid may be configured to be slidably received in an opening of the temperature-conserving container such that at least a portion of the lip engages a top rim of the opening and forms a seal between the outer surface of the side wall and the inner surface of the opening, thereby sealing the temperature-conserving container.

Disclosed is a vapor-tight container comprising a container body having a first extension formed to extend outwards along a rim of a sidewall thereof and a locking protrusion bent downwards from an end of the first extension, and a container lid configured to cover an upper portion of the container body so that the inside of the container body is sealed.

A container having a base and a lid is provided. The lid may be rotatable about a hinge from a closed configuration to an open configuration and may be secured, via one or more latching assemblies. The latching assembly may comprise a latch body, a locking member, a biasing member, and an activating member. Additional features of the container may include handles and strength increasing features. The base and lid may also feature attachment points for various accessories. A carry strap may attach to the base of the container to allow a user to lift and carry the container.

A paper-plastic molded cup cover capable of completely fastening to a cup body, which is an integrally molded cup cover formed by utilizing a paper-plastic molding technique. The inner side of the cup cover is provided with a C-shaped ring accommodating recess, and protruding arc walls respectively project from two ends of the C-shaped ring accommodating recess. By means of the C-shaped ring accommodating recess and the protruding arc walls at the two ends of the C-shaped ring accommodating recess, the upper edge of the cup body may be completely fastened and sealed, and therefore, the effect of complete fastening and sealing is achieved.

A container having tamper evident and resistant features includes a tray, a cover, and a blocking wall that prevents direct access to a peripheral cover lip of the cover when the cover is in a closed position on the tray. The container includes at least one tab that prevents direct access to the peripheral cover lip and which is at least partially separable from the container along at least one line of weakness to provide access to the peripheral cover lip for removing the cover from the tray. The tab further includes an interference element that inhibits replacement of the tab into its original position with respect to the container after the at least one line of weakness have been severed.

A container for the shipment and display of a food product includes a four-sided, collapsible, corrugated plastic sleeve that is selectively enclosed by a pair of opposing plastic trays. Each tray includes inner and outer flanges which are formed along the periphery of a planar plate in a spaced apart relationship and together define a continuous groove dimensioned to receive an open end of the sleeve. The inner flange includes a tapered interior surface which widens the groove towards its distal end to facilitate the process of aligning and inserting an open end of the sleeve therein. A series of projections, each semicircular in lateral cross-section, are formed onto the outer flange and are dimensioned to fittingly protrude through corresponding slots formed in the sleeve to retain the container in its assembled state during the process of packaging and transporting the designated product.

A dish with a lid is provided, including a dish body and a lid body, wherein the lid body is disposed on the dish body and snap-fitted with it; the dish body and the lid body form a storage cavity there-between; and the dish body has average heights of 10 to 60 mm; an open edge of the dish body is provided with an inclined folded edge which extends upward; the outer edge of the inclined folded edge is provided with a dish body edge engagement portion; an open edge of the lid body is provided with a horizontal folded edge which horizontally extends outward; the outer edge of the horizontal folded edge is provided with a lid body edge engagement portion matched with the dish body edge engagement portion; and the dish body edge engagement portion is embedded in the lid body edge engagement portion.

A locking mechanism for container and lid thereof may include a container and a lid, and the peripheral edge of the upper opening of the container has a first periphery edge. At least two first coupling portions, which are located at symmetric positions, and at least two second coupling portions, which are located at symmetric positions, outwardly protrude from the first periphery edge respectively. The lid comprises a second peripheral edge at the outer periphery thereof, and the inner surface of the second peripheral edge is configured to couple with and cover the first peripheral edge of the container. At least two first connecting portions respectively protrude from the second peripheral edge at symmetric positions, and at least two second connecting portions, which are located at symmetric positions, outwardly protrude from the second periphery edge respectively.