The present invention may be configured to comprise: a drinking water tray comprising a lower tray which has an open top and a closed bottom to form a storage space for storing drinking water or a beverage therein, and an upper tray which is detachably coupled to the top of the lower tray to close the open top of the lower tray and has a drinking aperture formed therein to enable a user to drink the drinking water or beverage in the storage space; an additive tray which is detachably coupled to the bottom of the drinking water tray, and has an additive storage space for storing an additive formed therein; and a pumping unit which is mounted to penetrate through the drinking water tray and the additive tray so as to pump the additive and supply same to a drinking water storage space. According to the above, the drinking water tray having the drinking water stored therein is detachably coupled to the additive tray, which is capable of keeping and storing a liquid type additive, such that the liquid additive may easily be stored, a certain amount of the additive may be added to enable the user to easily make the beverage using the additive, and a leakage of the beverage to the outside is prevented by maintaining a sealed state such that sanitation may be improved.

A fluid dispenser including a body, a chamber coupled to or formed as part of the body and configured to contain a quantity of fluid, and a piston coupled to the body and rotatable within the chamber to different position. The piston is movable relative to the chamber in a first direction along an axis to draw fluid into the chamber, and the piston is movable relative to the chamber in a second direction opposite the first direction to discharge fluid from the chamber. The piston has stroke lengths that are selectable via the different rotational positions of the piston and that are associated with metered quantities of fluid to be drawn into the chamber. An anti-reversal feature is disposed between the piston and the body. The anti-reversal feature inhibits reversal of the piston during movement of the piston in the first direction or the second direction.

A spray dispenser is provided, the spray dispenser comprising a container for holding a liquid to be dispensed and a dispensing assembly for extracting liquid from said container, the dispensing assembly comprising a pressure-relief valve for release of excessive pressure in the container and a filter arranged to permit egress of gas through the filter, inhibit egress of liquid from the container and to inhibit ingress of contaminants into the container through the pressure relief valve. A dispensing assembly for use is a spray dispenser is also provided.

A device comprising: a dispenser (1) comprising a reservoir (2) containing the fluid product, a dispensing head (3) provided with a dispensing orifice (4), able to move axially relative to the reservoir (2), and a dispensing member (5) actuated when the reservoir (2) is moved axially upwards relative to said dispensing head (3), an inner body (10) comprising a hollow cylinder (11) receiving said dispenser (1), an outer body (20) receiving said inner body (10), a push member (30), and an actuating system; said push member (30) being movable relative to said inner body (10) between a rest position and an actuating position, a spring (40) being interposed between said inner body (10) and said push member (30), said spring (40) being compressed in the rest position of said push member (30) in order to urge it towards its actuating position, said actuating system comprising a reset gear (50), a pawl (60), a floating wheel (70), a motor wheel (75), and a motor (80), wherein: said pawl (60) interacts with said push member (30) to lock it in the rest position, said pawl (60) being moved from its locked position towards a release position by said floating wheel (70) when the motor (80) rotates in a first actuating direction, and said reset gear (50) interacts with said push member (30), said reset gear (50) being moved by said floating wheel (70) when the motor (80) rotates in a second reset direction in order to return said push member (30) into its rest position.

Automatic electric actuation of the pump of a liquid dispenser apparatus is provided by a stepper motor having a threaded hollow liquid-conducting tube positioned therein and configured such that motor drives the hollow tube up and down in response to supply of a plurality of electrical pulses thereto. A lower end of the hollow tube is constructed to inter-fit with a stem of the pump such that driving the hollow tube up and down creates a pumping action.

The present disclosure provides devices for delivery of powder formulations and methods of manufacture and use of such devices.

A spray dispenser is provided, the spray dispenser comprising a container for holding a liquid to be dispensed and a dispensing assembly for extracting liquid from said container, the dispensing assembly comprising a pressure-relief valve for release of excessive pressure in the container and a filter arranged to permit egress of gas through the filter, inhibit egress of liquid from the container and to inhibit ingress of contaminants into the container through the pressure relief valve. A dispensing assembly for use is a spray dispenser is also provided.

The present disclosure provides devices for delivery of powder formulations and methods of manufacture and use of such devices.

Provided is a cosmetic container having a retractable button including: a container body filled with contents; a pump part arranged on the upper portion of the container body in order to discharge the contents externally through a pumping action; and a button part arranged on the upper portion of the pump part to make the pumping action carried out by the user's pressing and releasing action, the button part having a discharge part to discharge the contents externally, wherein the button part has an inhalation space formed inside the button part, and the inhalation space is communicated with the discharge part, is increased or decreased in volume according to pressurization and release of the button part in order to inhale the contents remaining in the discharge part.

A liquid object detector (160) includes a liquid object dispensing part (500), a sensor (161, 162, 163) configured to detect a liquid object dispensed by the liquid object dispensing part, and a sensor moving part (130, 165) configured to move the sensor in a direction crossing a dispensing direction of the liquid object.