In a vacuum insulating container, an outer cylinder has a first annular wall that extends radially inward so as to be inclined with respect to an aperture plane of the outer cylinder at an open end of the outer cylinder and has a tip end part spaced apart from an outer peripheral surface of the inner cylinder; an inner cylinder has a second annular wall that extends radially outward so as to be inclined with respect to the aperture plane of the inner cylinder at an open end of the inner cylinder and faces the first annular wall; and an annular sealing member formed of an elastic body having a low thermal conductivity is compressed between the first annular wall and the second annular wall.

Beverages such as beer and soda which contain carbon dioxide or other gases may degrade in quality when subjected to atmospheric pressure, oxygen, and/or light. It may be desirable to store such beverages in containers which prevent exposure to these conditions. An aluminum can is one such container but is associated with the problem of resealing the can after breaking the seal. The described utilities provide for resealing, pressurizing, and/or dispensing from an aluminum can or similar beverage container.

A liquid container includes a container body including an inner space accommodating a liquid formed therein, a liquid port formed at a top thereof to allow the liquid to flow into/out of the inner space, and a holding protrusion which protrudes toward an inside and is formed on an inner circumferential surface thereof, a cap inserted into the liquid port and then coupled with the container body, and a stopper coupled with the cap, disposed to be spaced apart from a bottom surface of the cap, configured to protrude in an outward-radial direction and to be held by the holding protrusion to limit a movement distance of the cap when the cap moves upward, and formed of an elastic material to allow the cap to be separable from the container body by a certain external force applied to the cap.

A shock-proof mineral container and mounting structure thereof, which provides a heat insulation container with a liner formed using mineral material. The liner is provided with shock-proof protection and a mounted assembly structure. During the process of assembling the single ended suspended configuration, a blocking member having an elastic effect is inter-connected between an annular neck configured on the mineral liner and an upper link opening joined to an outer cylinder, and the elastic strain of the blocking member is used to absorb shock waves occasionally produced by an external force when carrying the container, thereby safeguarding the structural safety of the hard and brittle mineral liner. In addition, the structure is supplemented with a cylinder liner, which adds to the heat insulation capacity of the container and maintains the stability of the mineral liner.

One or more beverage container lid assemblies are provided that is configured to enclose a beverage within a beverage container. The lid assemblies selectively actuate between closed and open positions. In the open position the beverage within the beverage container is accessible, and in the closed position the beverage is enclosed within the beverage container.

A portable drink holder for a drinkable liquid having a first removable reservoir for storing the liquid at a first end of the holder, a second removable reservoir at a second end of the holder for receiving the liquid and a cooling cartridge having a plurality of passageways for selectively transporting liquid from the first reservoir to the second reservoir. The cooling cartridge including a cooling medium so that the liquid transitions to a second temperature lower than the first temperature as it flows from the first reservoir to the second reservoir.

A shatter-resistant container in the shape of a large wine bottle with an insulated chamber. The container is designed for use in an area such as a pool or beach where glass is restricted. The container has a removable neck which permits a full bottle of wine to be poured quickly into a large opening in the insulated chamber. A base can be removed to access a storage compartment which holds a pair of disassembled stemmed wine glasses or stemless glasses made of a shatter-resistant polymer. The neck includes a cap or valve and an aerator, so that wine is aerated as it is poured from the container.

An interlocking vessel includes a cylindrical container secured inside an insulated receiving component by reciprocal screw threads. The cylindrical container has a first screw thread with a plurality of turns for engagement with a cap and a second screw thread with a plurality of turns along the exterior of the body extending downward from a top portion of the body to the bottom of the cylindrical container. The insulated receiving component has a reciprocal screw thread along the interior of the body for engagement with the cylindrical container. In one embodiment, turning the cylindrical container in a downward clockwise motion engages the reciprocal screw threads, thus securing the cylindrical container in the insulated receiving component.

A container having a canister can be configured to retain a volume of liquid. The canister can be sealed by a lid structure, and the lid structure can have a spout opening. The spout opening may be sealed by a removably-coupled cap. Further, the cap may have a magnetic top surface configured to magnetically couple to a recess on the top surface of the lid for temporary storage of the cap when manually removed from the spout opening.

A beverage containing radio assembly combining a radio with a beverage container includes a container that selectively contains a beverage. The container is comprised of a thermally insulating material to inhibit heat exchange between the beverage and ambient air. A lid is removably coupled to the container and the lid retains the beverage within the container. A radio unit is coupled to the lid and the radio unit is configured to be in electrical communication with an extrinsic communication network. Thus, the radio unit emits audio received from a selected radio station.