A fluid container cap includes a connection structure, a dispensing connector, and a movable restrictor that adjusts flow through the container cap is disclosed. A fluid container cap includes a connection structure, a dispensing connector, a restrictor, and a valve that is movably adjustable to alter fluid flow through the container cap is also disclosed.

A fluid container cap comprising a connection structure, a dispensing connector, and a restrictor, wherein the restrictor adjusts flow through the container cap is disclosed. A fluid container cap comprising a connection structure, a dispensing connector, a restrictor, and a valve, wherein the valve is movably adjustable to alter fluid flow through the container cap is also disclosed.

A dispensing assembly for a liquid container including a ring part configured to be mounted to a liquid container, a resilient member positioned in the ring part to be in contact with the liquid contents of the liquid container, a ring member mountable to the ring part to secure the resilient member to the ring part, and a hollow connecting member with an outlet. The connecting member is releasably securable to the ring member and includes a hollow projecting member which, when the connecting member is secured to the ring member, engages the resilient member so as to urge an opening in the resilient member to permit liquid in the container to pass into the connecting member and subsequently out through the outlet.

This invention discloses a separable beverage freshness preserver including a gas outlet assembly and a sealing assembly connected with the gas outlet assembly. The separable beverage freshness preserver is characterized in that the sealing assembly includes a liquid guiding assembly and a bottle stopper assembly connected with the liquid guiding assembly; the liquid guiding assembly includes a cock and a liquid dispensing pipe connected with the cock; and the liquid dispensing pipe is detachably connected with the cock. The liquid dispensing pipe and the like can be separated from a bottle body, and thus, beverages can be placed in a place with a narrow space, such as a refrigerator and the like, and occupy a small space so as to facilitate refrigeration and preservation of beverages.

Disclosed is a water container for camping. The water container for camping of the present invention comprises: a connector part which is coupled to a main body in which water is stored and provided as a discharge passage of the water stored in the main body; an opening/closing part which is coupled to the connector part and provided as an air passage while discharging the water flowing into the connector part by opening/closing one side portion of the connector; and a water inflow prevention part of which one side portion is floated by the water stored in the main body and the other side portion is connected to the connector part so as to prevent the water from flowing into a passage of air to be discharged through the connector part and the opening/closing part.

This invention discloses a separable beverage freshness preserver including a gas outlet assembly and a sealing assembly connected with the gas outlet assembly. The separable beverage freshness preserver is characterized in that the sealing assembly includes a liquid guiding assembly and a bottle stopper assembly connected with the liquid guiding assembly; the liquid guiding assembly includes a cock and a liquid dispensing pipe connected with the cock; and the liquid dispensing pipe is detachably connected with the cock. The liquid dispensing pipe and the like can be separated from a bottle body, and thus, beverages can be placed in a place with a narrow space, such as a refrigerator and the like, and occupy a small space so as to facilitate refrigeration and preservation of beverages.

The invention provides a mould core and injection moulding apparatus for the production of a preform using a mould core which in the zone for defining the neck part of the preform comprises a combination of a raised portion and a shallow groove with a depth of 0.01 to 1 mm provided in the raised portion, for defining an internal attachment means in the neck of the preform. The invention also provides a preform and a container made from the preform, with internal attachment means in the neck. The internal attachment means is carried out rotation symmetrically with respect to the longitudinal axis of the preform. The combinations with an insert piece, preferably a pouring spout, flexible hose or dosing cap, have also been described. Furthermore, the invention provides an injection moulding method for the preform production and a stretch blow moulding method for the container production.

Disclosed herein is a dispensing assembly for dispensing flowable material from a container. The dispensing assembly has a spout that communicates with the flowable material and defines a spout retention element. The assembly further has a cap configured to releasably attach to the spout. The cap has a first collar and a second collar, the first collar defining a cap retention element. The cap retention element is configured to contact the spout retention element such that the cap is affixed to the spout, and the engagement between the cap retention element and the spout retention element is reversible, such that the cap is removed from contacting the spout.

The invention provides a mould core and injection moulding apparatus for the production of a preform using a mould core which in the zone for defining the neck part of the preform comprises a combination of a raised portion and a shallow groove with a depth of 0.01 to 1 mm provided in the raised portion, for defining an internal attachment means in the neck of the preform. The invention also provides a preform and a container made from the preform, with internal attachment means in the neck. The internal attachment means is carried out rotation symmetrically with respect to the longitudinal axis of the preform. The combinations with an insert piece, preferably a pouring spout, flexible hose or dosing cap, have also been described. Furthermore, the invention provides an injection moulding method for the preform production and a stretch blow moulding method for the container production.

A lid assembly for a drink container includes a top, a bottom, and a plunger. The top includes a drink opening. The bottom includes a drink path opening. With the plunger connected with the top and the bottom the top is rotatable about a rotational axis with respect to the bottom to move the plunger in a direction parallel with the rotational axis such that the lid assembly is movable into an open position in which fluid in a drink container to which the lid assembly is attached is able to flow around the plunger and through the drink opening, a closed position in which fluid in the drink container is blocked by the plunger from flowing through the drink opening, and an unlocked position in which the top is removable from the bottom by moving the top with respect to the bottom in a direction parallel with the rotational axis.