A cap unit is provided which provides improved convenience. The cap unit is attached in a detachable manner to a neck portion of a container main body, an upper portion of which is open. The cap unit includes a cap main body that blocks an upper opening of the container main body and in which a liquid flow spout is provided in an upper portion, and a lid that opens and closes the liquid flow spout in a state of being attached to the cap main body in a rotating manner using a hinge portion, in which a maintaining member maintains an open state of the lid at a position at which the lid opens the liquid flow spout is provided in the hinge portion.

A beverage container closure or lid that is adapted for closing an open end of a beverage container is provided. The lid is selectively couplable to the beverage container and includes a selectively openable cover that, when closed, creates a fluid-tight seal between the beverage container and the environment. The lid is provided with a dual-locking mechanism including an actuation disk locking mechanism and a press-button locking mechanism. Each locking mechanism is operable to transition between a locking position and an unlocking position and opening the cover to permit the passage of fluid requires that both locking mechanism be in their respective unlocking positions.

A bottle having a reclosable and resealable lid is disclosed. The bottle can have a removable pedestal base. The base can elevate the remainder of the bottle off of the surface upon which the bottle is resting. The lid can have a seal for a drinking mouthpiece outlet and a pressure equalization port. The lid can have a concave indentation or seat aligned with a hinge connecting a top of the lid to a base or rim of the lid. When opened, the seat can rest against the lid rim, opening the lid to more than a 180° lid opening angle.

Various examples are provided for a container cap with a handle-operated sipper. In some examples, among others, the container cap can include a lid bottom, a sipper coupled to the lid bottom, and a connecting bar coupled to the sipper. The container cap can include a handle for receiving a force and mechanically transmitting the force to the connecting bar. The connecting bar can rotate the sipper to an open position or a closed position when the handle mechanically transmits the force.

A container lid can include: a body having an opening formed therethrough and a thread pattern formed thereon for mating the container lid to a container; a cap rotatably coupled to the body, the cap configured to rotate between a sealed position in which the cap seals the opening and a released position in which the cap does not seal the opening; a button disposed on the body, the button configured to release the cap from the sealed position, causing rotation of the cap to the released position, upon activation of the button; and a locking mechanism operably coupled to the button, the locking mechanism configured to linearly translate in a horizontal direction with respect to the body between a locked position in which the locking mechanism prevents the activation of the button and an unlocked position in which the locking mechanism allows the activation of the button.

A lid can include a lid body having an opening and locking projection and a flip cover may include a flip cover flange where the flip cover can be configured to cover the opening. A release mechanism can include a latching mechanism for receiving the flange of the flip cover to secure the flip cover in the closed position. A locking slider may include an arm having a distal end that can be configured to interfere with the locking projection of the lid body to prevent the release mechanism from rotating and releasing the flip cover. The locking slider can be displaced such that the distal end of the arm moves away from the locking projection of the lid body and the release mechanism is permitted to move the latching mechanism away from the flip cover flange and the flip cover can be moved into an open position.

A cup lid with locking and delayed release includes a lid and a lid base coupled to the cup. The lid is hindgedly attached to the lid base, with a locking and release assembly with a selectively locking and unlocking button that is linked to a rocker latch defined by an inner locking hook and an outer locking hook. The lid includes a catch inner hook engageable to the inner locking hook on the rocker latch, and a catch outer look engageable to the outer locking hook on the rocker latch.

Some embodiments described herein are directed to a lid for a beverage container including a lid base, a closure, and a handle. The lid base may define a drinking opening therethrough. The closure may be coupled to the lid base and movable between a closed position in which the closure covers the drinking opening and an open position in which the closure does not cover the drinking opening. The handle may be coupled to the lid base and rotatable about a handle rotation axis. When the closure is in the closed position, the closure remains in the closed position when the handle is rotated within a first handle range. In response to the handle being rotated beyond the first handle range when the closure is in the closed position, the closure automatically moves from the closed position to the open position.

A container system having an access portal is disclosed. The container system may contain a selected material for access and withdraw through the portal. The portal may be engaged in any appropriate manner, such as with the application of a vacuum or pouring out.

A cup lid with locking and delayed release includes a lid and a lid base coupled to the cup. The lid is hindgedly attached to the lid base, with a locking and release assembly with a selectively locking and unlocking button that is linked to a rocker latch defined by an inner locking hook and an outer locking hook. The lid includes a catch inner hook engageable to the inner locking hook on the rocker latch, and a catch outer look engageable to the outer locking hook on the rocker latch.