A lid assembly is disclosed for drink containers. An example lid assembly can include a lid and a slider. The lid includes a sip hole, a first lid flat portion, and a first lid recess portion having a first track on a side wall adjacent to the first lid flat portion. The slider includes a winged extension configured to fit the first lid flat portion, and a central portion configured to fit the first lid recess portion. The central portion includes a first tab on a side of the central portion to engage the first track. The lid further includes a first lid step portion from the first flat portion that restrains the first winged extension from sliding out of the first track and a nose recessed portion at the end of the first lid recessed portion that allows the slider to be inserted.

A lid assembly is disclosed for drink containers. An example lid assembly can include a lid and a slider. The lid includes a sip hole, a first lid flat portion, and a first lid recess portion having a first track on a side wall adjacent to the first lid flat portion. The slider includes a winged extension configured to fit the first lid flat portion, and a central portion configured to fit the first lid recess portion. The central portion includes a first tab on a side of the central portion to engage the first track. The lid further includes a first lid step portion from the first flat portion that restrains the first winged extension from sliding out of the first track and a nose recessed portion at the end of the first lid recessed portion that allows the slider to be inserted.

The disclosure provides a cover assembly and a packaging box, wherein the cover assembly comprises: a shield provided with an opening; a sliding cover slidably arranged on the shield; a lid located between the shield and the sliding cover and rotatably connected to the shield, so that the opening can be opened or closed under the drive of the sliding cover. The cover assembly provided by the disclosure can directly drive the lid to move by means of the sliding cover during the sliding process, so that the lid can open or close the opening, with the whole structure being small and delicate, easy to operate for the user, and at the same time reducing the cost of the cover assembly to ensure the storage of stuff inside the box body of the packaging box.

The disclosure provides a cover assembly and a packaging box, wherein the cover assembly comprises: a shield provided with an opening; a sliding cover slidably arranged on the shield; a lid located between the shield and the sliding cover and rotatably connected to the shield, so that the opening can be opened or closed under the drive of the sliding cover. The cover assembly provided by the disclosure can directly drive the lid to move by means of the sliding cover during the sliding process, so that the lid can open or close the opening, with the whole structure being small and delicate, easy to operate for the user, and at the same time reducing the cost of the cover assembly to ensure the storage of stuff inside the box body of the packaging box.

One aspect of the invention provides a cap comprising: a plane defining an opening and a slidable closure adapted and configured to seal the opening. The slidable closure includes: a projection extending above an external surface of the plane and a flexible seal coupled to the projection and located on an internal surface of the plane opposite the projection. The flexible seal includes: a connection portion coupled to the projection; a sealing portion having a profile that is complementary to a shape of the opening; and a flexible hinge adapted and configured to bias the sealing portion against the internal surface. Another aspect of the invention provides a container assembly including: a container and the cap as described herein coupled to the container.

One aspect of the invention provides a cap comprising: a plane defining an opening and a slidable closure adapted and configured to seal the opening. The slidable closure includes: a projection extending above an external surface of the plane and a flexible seal coupled to the projection and located on an internal surface of the plane opposite the projection. The flexible seal includes: a connection portion coupled to the projection; a sealing portion having a profile that is complementary to a shape of the opening; and a flexible hinge adapted and configured to bias the sealing portion against the internal surface. Another aspect of the invention provides a container assembly including: a container and the cap as described herein coupled to the container.

A storage container is disclosed for various items with a sliding lid that is positioned on a track around the top and bottom rim of the storage container. The sliding lid connects to a recess at the top so the lid does not slide out of the top. However, the lid slides from the top around the curved back of the base, and the track is open on the bottom so it can slide out of the bottom track if the lids need to be removed for cleaning.

A storage container is disclosed for various items with a sliding lid that is positioned on a track around the top and bottom rim of the storage container. The sliding lid connects to a recess at the top so the lid does not slide out of the top. However, the lid slides from the top around the curved back of the base, and the track is open on the bottom so it can slide out of the bottom track if the lids need to be removed for cleaning.

A container is provided with a lid having a push-button trigger mechanism that operates both a drink seal for a drinking opening and a vent seal for a vent opening. The trigger translates in a straight line transverse to a longitudinal axis of the container body during the entire movement of the trigger to define a straight-line actuation stroke. The vent opening is initially opened during a first portion of the actuation stroke of the trigger, and the drink opening is initially opened during a second portion of the actuation stroke of the trigger.

A container is provided with a lid having a push-button trigger mechanism that operates both a drink seal for a drinking opening and a vent seal for a vent opening. The trigger translates in a straight line transverse to a longitudinal axis of the container body during the entire movement of the trigger to define a straight-line actuation stroke. The vent opening is initially opened during a first portion of the actuation stroke of the trigger, and the drink opening is initially opened during a second portion of the actuation stroke of the trigger.