A device for dispensing fluid from a fluid container, the device capable of being set to different discrete and repeatable/equal dispensing amounts, depending on the amount of fluid required to be dispensed by the user for various applications and uses. The device may also be set to an off or closed position to prevent accidental dispensing of fluid when not in use. The device is preferably configured to be affixed to the outer surface of a fluid container, which fluid container is preferably a flexible bag or pouch.

The invention relates to a device intended to contain and dispense a cosmetic substance, said device comprising: a container that forms a leaktight volume having an orifice through which the cosmetic substance is introduced so as to be stored temporarily in said leaktight volume; a closure means for shutting off said orifice in the container; characterized in that said closure means has: a detection member for detecting actuation of said closure means with a view to taking said cosmetic substance; a communications interface for transmitting the information output by said detection member to an external data server.

The disclosure discloses an all-plastic pump including an outer cover, a plastic spring, an inner cover and a pressing head. An accessory cavity is defined in the outer cover, and a conveying hole is formed inside the accessory cavity. The plastic spring surrounds the conveying hole, a plurality of supporting rods are circumferentially disposed on an inner wall of the plastic spring, and the plurality of supporting rods are connected to a baffle. The inner cover surrounds the plastic spring, a stop tube is disposed inside the inner cover, penetrates into a space defined by the supporting rods, and is in sealing abutting connection with the baffle. The pressing head is installed in the accessory cavity in a pressable manner, and provided with a discharging hole, a pressing sheet and a conveying pipe. The pressing sheet is opposite to an end face of the plastic spring, the conveying tube is inserted into the stop tube, the conveying tube is in connection and communication with the discharging hole, and pressing of the pressing head is configured to push the pressing sheet to urge the plastic spring so as to separate the baffle and the stop tube from each other. Therefore, through the solution, a pump head can still be opened and closed, a metal spring is replaced with the plastic spring, and the problem that an existing pump head is inconvenient to directly recycle is practically solved.

Provided is a case for liquid state cosmetics. The case for liquid state cosmetics includes a case body in which a liquid content is contained, a shoulder unit coupled to an upper portion of the case body and having a content discharge hole at a central portion thereof, a pumping unit inserted into the shoulder part and connected to the content discharge hole to discharge the content through pumping action due to elasticity, and a button unit coupled to an upper portion of the shoulder unit and connected to the pumping unit to operate the pumping unit so that the content is discharged by pumping action of the pumping unit.

A self-priming-pump-equipped packaging bottle includes a tubular bottle body containing therein an upper seal assembly, a lower seal assembly, and piston from top to bottom. The upper and lower seal assemblies and the tubular bottle body form a closed material-feeding chamber. The lower seal assembly, the piston, and the tubular bottle body form a closed material-storing chamber. The lower seal assembly primarily has a seal seat with a through hole and an elastic sealing gasket covering the through hole from above. The upper seal assembly has an umbrella-shaped member, a hollow material-feeding column, a support post, and an end sealing cap. The end sealing cap is fixed in the umbrella-shaped member through the support post. The hollow material-feeding column's bottom surface, the support post, and the end sealing cap form a material outlet. The umbrella-shaped member lower end is in interference fit with the seal seat.

A dispenser for liquid to pasty substances, has a pumping chamber that has a top pumping chamber wall and a bottom pumping chamber wall in relation to a vertical pumping movement; the bottom and top pumping chamber walls extend from laterally inside to laterally outside in relation to a geometrical axis running vertically through the center of the pumping chamber. In order to advantageously improve a dispenser of the aforementioned type, the bottom pumping chamber wall is joined to the top pumping chamber wall by designing the two walls as a single piece, or by welding or gluing the two walls together, and when the dispenser is actuated, the bottom pumping chamber wall deforms by folding inward such that an elevated region is formed inside in the lateral direction and a lowered region is formed outside in the lateral direction in order for substance to be dispensed.

The present invention relates to an eco-pump type cosmetic container, and more particularly, to an eco-pump type cosmetic container having a shoulder portion and a shoulder bush, which are integrally formed and used, thereby preventing the shoulder bush from being separated from the shoulder portion, maximizing a pumping effect so that a space between the shoulder portion and the shoulder bush is completely sealed, and easily opening a seat portion by supporting the upper end of the shoulder bush to be in close contact with the seat portion, which is formed on an elastic member.

Foaming cartridge for use with a foam pump, refill unit or foam dispenser includes a housing and a foaming stage disposed within the housing. The foaming stage includes two or more mix media located within the foaming stage. At least two of the mix media are sponges and the sponges have different porosities.

The present invention relates to a contents dispensing pump which is coupled to a container (V) for accommodating the contents therein and dispenses the contents, comprising: a pump main body (10); a pump upper body (20); a pump inner body (30); a dispensing valve (40); and an elastic member (50). The pump upper body (20) is coupled to the upper side of the pump main body (10) so that a pumping operation is made by an up and down movement with respect to the pump main body (10). The pump inner body (30) has a bowl shape with the middle thereof formed to be dented so that an inlet valve plate (70) is integrally formed on the lower surface. The dispensing valve (40) is coupled to the upward side of the pump upper body (20), and has, formed therein, a valve protrusion wheel (41) for opening and closing the content outlet (23). The elastic member (50) is positioned between the upper lateral surface extension piece (33) and the lower lateral surface extension piece (34) of the pump inner body (30) so as to draw the pump inner body (30) and simultaneously elastically support the pump main body (10) and the pump upper body (20).

Fluid dispenser for the discharge of pharmaceutical or cosmetic fluids including a fluid reservoir in which fluid is stored prior to discharge, an outlet channel through which the fluid is dispensed to an environment, and a pump chamber which, starting from an initial state with maximum pump chamber volume, is volumetrically reduced by a manual pump activation. An inlet valve arrangement is provided between the fluid reservoir and the pump chamber, which opens in a pressure regulated manner when a negative pressure exists in the pump chamber with respect to the fluid reservoir, and an outlet valve arrangement is provided between the pump chamber and the discharge opening. The outlet valve arrangement includes a switching valve mechanically compelled to open in reaction to a displacement of an activation handle and independent of the fluid pressure in the pump chamber.