When a known lid member was merely applied to a bottle that contains ink, there was room for improvement in terms of the operation of the lid member and the way how to bring attention to the handling thereof.

A bottle set is provided that includes: a bottle that includes an ink container that contains ink, and an outflow port through which the ink in the ink container flows out to the outside; and a lid member that is configured to attach to and detach from the bottle, and is configured to cover the outflow port in a state of being attached to the bottle. The lid member includes a colored portion that has optical transparency and is colored with a color corresponding to a type of the ink contained in the ink container in at least a portion of the lid member.

A bottle cap drip tray device is disclosed herein. The bottle cap drip tray device includes an upstanding inner wall portion; an upturned peripheral edge portion extending at least partially around an outer periphery of the bottle cap drip tray device; and a floor portion extending between the upstanding inner wall portion and the upturned peripheral edge portion. The bottle cap drip tray device is configured to prevent a substance being poured from a bottle from dripping down one or more sides of the bottle.

Disclosed is a cap (4) for a container (1) and a container (1) thereof. The cap (4) configured to be mounted on the container body (2) comprises a cap body (15) formed with a liquid path (24) and a gas path (25) therein, wherein the liquid path (24) is configured for liquid to go through from the container (1) and the gas path (25) is configured for gas to go through to balance pressures inside and outside the container (1), and a top plate (16); characterized in that the top plate (16) is detachably connected with the cap body (15) to seal the liquid path (24) and the gas path (25).

The present invention is about a hinge mechanism, for a lid assembly for a container, comprising: a first mounting structure with a first profile on a main lid member of said lid assembly; a coupler having a first end and an opposing second end, said first end being engaged with said first mounting structure and being provided with a second profile operably coupling to said first profile of said first mounting structure, said coupler being configured to operably move reciprocally towards and away from said first mounting structure; and a first lid movably connecting to said main lid member to move between a first position covering a passage on said main lid member fluidically communicable with the interior of said container and a second position uncovering said passage, and operably connecting to said coupler, and characterized in that, when said first lid being at said first position and said second position, said first mounting structure and said first end of said coupler coupling with each other due to the coupling between said first profile and said second profile; and during the movement of said first lid, said coupler moving axially away from said first mounting structure due to the decoupling of said first profile and said second profile.

A bi-injection molded housing of a locking cap for a pharmaceutical vial includes a first material forming an upper ring, legs having upper ends rigidly connected to the upper ring, and bridges connecting lower ends of the legs in pairs, at least some bridges comprising a flexible tab configured to engage under a flange of the vial. The housing further includes a second elastomer material forming a stopper configured to seal the vial when the flexible tabs engage under the flange. At least one inner face of the upper ring made of the first material is rigidly connected to the stopper made of the second material.