An insulating container can be configured to retain a volume of liquid, and include a canister having a first inner wall having a first end having an opening extending into an internal reservoir, and a second outer wall forming an outer shell. The opening can be sealed by a spout adapter, the spout adapter having an internal passageway extending between the internal reservoir and a spout opening, which may be smaller than the opening of the canister. The spout opening may be sealed with an upper cap that has a magnetic top surface. The upper cap may be selectively coupled to seal the spout opening, or may be magnetically coupled to a magnetic docking surface of a docking structure on the spout adapter.

A self-heating container assembly has a housing with a first portion and a second portion, each having a cylindrical cross-section. The first portion and the second portion are mated together in a manner that permits the first portion to rotate about a common axis relative to the second portion. A ring gear (or partial ring gear) is on or attached to the first portion and rotates with the first portion of the housing relative to the second portion. A rotatable cutting element is supported by a support connected to the second portion of the housing. There is a pinion gear on the rotatable cutting element. The pinion gear is coupled to the ring gear. A reactant container containing a reactant is adjacent to the rotatable cutting element, such that rotation thereof cuts into the reactant container.

An actively heated or cooled cup or mug has a body with a chamber that can receive and hold a beverage and a heating or cooling system disposed in a cavity below the chamber. The heating or cooling system has a heating or cooling element to actively heat or cool the chamber, power storage devices, and circuitry that controls the operation of the heating or cooling elements. A sensor can detect a presence of a liquid in the chamber, the circuitry configured to turn on power to the heating or cooling elements after said liquid is detected and further configured to automatically turn off power to the heating or cooling elements upon receiving a signal indicating that the liquid in the chamber has dropped below a predetermined liquid level or been depleted completely.

A thermal insulation cup with a tilted neck includes an outer case and an inner tank arranged inside the outer case. The outer case includes a first cup wall, a second cup wall, and a case bottom that together define a cavity with an open end. The end of the first cup wall has a less height than that of the end of the second cup wall. The first cup wall gradually tilts inward in the direction from the bottom to the end. The second cup wall gradually tilts inward in the direction from the bottom to the end. The inner tank includes a drinking port, a first inner wall, a second inner wall, and a bottom that together define a cavity with an open end. The end of the first inner wall has a less height than that of the second inner wall. The first inner wall gradually tilts inward in the direction from the bottom to the end, and the second inner wall gradually tilts inward in the direction from the bottom to the end. The ends of the outer case and the inner tank respectively define an opening and a drinking port that are inclined to the same side. The opening is welded and fixed to the lower part of the drinking port.

Disclosed is a drinking cup including a cup body and a cup bottom. The cup bottom is connected to one side of the cup body, the cup bottom and the cup body enclose a water-holding cavity with an opening opposite to the cup bottom, the water-holding cavity is configured for holding liquid drinks, the cup bottom is protruded toward the water-holding cavity to form a temperature regulating portion. The temperature regulating portion has a temperature regulating cavity inside, and the temperature regulating cavity is filled with heat exchange substances, to exchange heat with the liquid drinks. The present application solves the technical problem that the existing water cup cannot adjust the water temperature.

A collapsible container is provided, which includes an inner cup made of a soft waterproof material, an outer retractable cup, and an assembly kit for allowing the inner cup to be detachably mounted in the outer cup. The outer cup can be extended or contracted in height, making the collapsible container easy to carry. The inner cup can be detached for cleaning, making the collapsible container easy to use and provide good hygiene. Such a collapsible container is especially suitable for traveling use.

A glass double-walled beverage container, having an inner body sidewall lower end portion in fluid-tight engagement with an inner body end wall to define an interior beverage cavity, an outer body sidewall lower end portion in fluid-tight engagement with an outer body end wall, the outer body sidewall extending fully about the inner body sidewall, an inner body sidewall upper end portion and an outer body sidewall upper end portion being rigidly connected together and in fluid-tight engagement, the inner body end wall being positioned above and spaced apart from the outer body end wall to provide an interior space therebetween, and a non-glass adhesive material positioned in the interior space adhered to both the inner and outer body end walls. A method of making same is provided.

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.

A heat loss protection lid for a thermal liquid container system, wherein the heat loss protection lid comprises a central body, a liquid ingress opening formed within the central body, a liquid dispensing opening formed within one of a peripheral edge of the central body or a lip formed around the peripheral edge of the central body. and a concealed air intake hole.

A fluid insulation assembly for use with a container that is configured to contain a fluid includes a barrier assembly configured to fluidly isolate a first fluid chamber within an interior of a container, wherein the first fluid chamber is configured to contain a fluid, and an actuation assembly configured to dispense fluid contained within the first fluid chamber. A method for insulating a fluid within a container and dispensing the fluid from the container includes fluidly isolating a first fluid chamber within an interior of a container and moving a barrier assembly disposed within the interior of the container in a first direction for dispensing fluid contained within the first fluid chamber.