The tube (1) includes a connector (9) with a dispensing duct (13) which connects a dispensing opening (11) to a reservoir (3). For the dosed dispensing of a liquid from the reservoir (3) through the dispensing opening (11), a throttle insert (31) is inserted into a distal section (9b) of the connector (9) and is connected in form-fitting fashion to the connector (9). The connection of the throttle insert (31) to the connector (9) is preferably realized by a radial pressing action. The throttle insert (31) is preferably of dome-like form and delimits at least one primary throttle duct (47) which forms in the dispensing duct a constriction which limits the volume flow of the liquid from the reservoir (3) to the dispensing opening (11).

A glue bottle includes a bottle body and a head part mating with each other. A housing surrounds the bottle body, a top portion of the bottle body sticks out of the housing and mating with the head part, a bottom portion of the bottle body is disposed within the housing. The housing has a through hole and a guiding hole connected to the through hole. The bottle body has a guiding bar mating with the guiding hole. The housing is made of elastic material. The housing further has at least one protrusion located at an inner surface of the housing and in contact with the bottle body. The housing further has at least one notch. When two opposite edges of the notch are in contact with each other, the protrusion is forced to squeeze the bottle body so as to deform the bottle body.

A method and assembly for attaching to a container and configured to reduce the volume of a droplet of fluid ejected from the container wherein the assembly is securable to the container without alteration of the container and wherein the volume of the droplet is reduced on a microliter scale. The assembly comprises a base for securing a neck of the container; a tip for securing over a dispensing outlet of the container; and optionally a cap for securing over the tip and connecting to the base.

A method and assembly for attaching to a container and configured to reduce the volume of a droplet of fluid ejected from the container wherein the assembly is securable to the container without alteration of the container and wherein the volume of the droplet is reduced on a microliter scale. The assembly comprises a base for securing a neck of the container; a tip for securing over a dispensing outlet of the container; and optionally a cap for securing over the tip and connecting to the base.

In various implementations, a dropper for a bottle may include a bulb with a flange and an extended leg. The dropper may be used as a cap, in some implementations, with or without a skirt. The dropper may inhibit leaks from a bottle when the dropper is used as a cap for the bottle.

In various implementations, a dropper for a bottle may include a bulb with a flange and an extended leg. The dropper may be used as a cap, in some implementations, with or without a skirt. The dropper may inhibit leaks from a bottle when the dropper is used as a cap for the bottle.

A foldable watering pot comprises a framework, a container, and a spout. An inside of the framework is hollow. The container is detachably mounted in a hollow portion of the framework, the container is made of a soft waterproof material, and an inlet is disposed on a top of the container, and a lid is disposed on the inlet for sealingly connected with the inlet. An outlet is disposed on a side of the container, the spout is disposed at one side of the framework, the outlet is connected to the spout through a connecting device, and the spout is rotatably connected with the framework and can form a seal for the outlet. The present invention can make the container shrinkable by the above structures, and therefore the watering pot can be conveniently stored and space can be saved.

Disclosed is a cosmetic dropper which includes a container main body having a container body in which a cosmetic liquid is stored and a cap part detachably coupled to the container body; a pipette coupling part coupled to the cap part; a pipette part having a pipette member coupled to the pipette coupling part, a piston coupling bar provided to elevate inside the pipette member, and a piston part coupled to an end of the piston coupling part to elevate together with the piston coupling bar and allows the cosmetic liquid to be suctioned into the pipette member or discharged to the outside reversely; and a separation prevention part coupled to the piston coupling bar so as to cover an outer wall of the piston coupling bar to prevent the end of the piston coupling bar from being separated to the outside of the pipette member.