A beverage container closure or lid that is adapted for closing an open end of a beverage container. The lid is selectively couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be selectively opened by a user by the user pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the user releases the button. Thus, a user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container.

A lid assembly including a lower lid, a plug element movable relative to the lower lid between a plugged position and an unplugged position, and an upper lid rotatably movable relative to the lower lid between an open position in which the plug element is in the unplugged position and a closed position in which the plug element is in the plugged position. The lid assembly further includes a rotational interface adapted to couple the upper lid to the lower lid, the rotational interface including a resilient cleat, a ledge, and a backstop. One of the lower lid and upper lid includes the resilient cleat and an other of the lower lid and upper lid includes the ledge. The resilient cleat engages the ledge to secure the upper lid in rotational engagement with the lower lid. The backstop is positioned to inhibit disengagement of the resilient cleat from the ledge.

A beverage container closure or lid that is adapted for closing an open end of a beverage container. The lid is selectively couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be selectively opened by a user by the user pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the user releases the button. Thus, a user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container.

A push-button locking cup lid and thermos cup, including a top lid provided with a water outlet, an inner plug provided with a steam outlet, and a double sealing valve structure mounted inside the top lid, which includes a button rod, a front spring, a rear spring, a spring mounting box fixed to the top lid, a water outlet valve rod and a steam outlet valve rod respectively configured to open or close the water outlet and the steam outlet, and respectively provided with a water sealing silicone and a steam sealing silicone; a middle part and an upper end of the button rod are respectively articulated with the top lid and the steam outlet valve rod; a slider switch is provided on a side wall of the top lid corresponding to the button rod; a blocker is provided on the slider switch to block the steam outlet valve rod.

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.

A beverage container closure or lid that is adapted for closing an open end of a beverage container. The lid is selectively couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be selectively opened by a user by the user pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the user releases the button. Thus, a user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container.

A beverage container closure or lid adapted for closing an open end of a beverage container. The lid is couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be opened by pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the button is released. Thus, the user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container. The beverage container closure includes an actuating lever configured to press the button when a user applies a force to the lever. By utilizing the mechanical advantage provided by the lever, a user is able to selectively open and close the stopper using a relatively low amount of force.

An improved thermos lid is provided. The improved thermos lid includes a spout, a vent, and a rotatable valve cover that includes a snorkel. The rotatable valve cover is rotatable so as to either reveal or cover the spout. When the spout is revealed, the snorkel is positioned overtop of the vent, which creates a pathway between the vent and an outside atmosphere.

A beverage container closure or lid adapted for closing an open end of a beverage container. The lid is couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be opened by pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the button is released. Thus, the user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container. The beverage container closure includes an actuating lever configured to press the button when a user applies a force to the lever. By utilizing the mechanical advantage provided by the lever, a user is able to selectively open and close the stopper using a relatively low amount of force.

A lid assembly for attachment to a drinking vessel is provided having a camming lever rotatably attached to an upper portion of a lid main body, and a sealing member rotatably attached to a lower portion of lid main body. Rotation of the camming lever between a forward and rearward position in an elongated recess of the lid main body selectively seals and unseals a drinking aperture in the lid main body. A locking member is operable to selectively secure the rotational position of the camming lever when the sealing member is in a sealing position sealing the drinking aperture. A cam axle of the camming lever is removably attachable to an attachment element of the sealing member to transition the lid assembly between a use configuration for drinking and a cleaning configuration in which the lid assembly may be thoroughly cleaned.