A cream-type cosmetic container comprising a vacuum pump includes a vacuum pump wherein a pumping member performs a pumping operation to discharge contents when a button cap is rotated by a predetermined section, such that contents having high viscosity can be discharged even with a small force. A discharged amount of contents can be controlled according to a rotation angle of the button cap, therefore making it possible for user to control the discharged amount of contents as much as needed.

A liquid sprayer apparatus includes a multi-chamber spray mechanism, with at least one chamber being adapted to accumulate pressurized fluid for dispensation over an extended time period. The liquid sprayer apparatus is capable of emitting a liquid spray over a period of time that is substantially greater than a manual pump action applied to the trigger.

The present invention relates to a foundation container comprising an outer container main body (100) and an outer container lid (150) opened/closed while hinge-coupled to the outer container main body (100), the foundation container being provided with a discharge pump having a short stroke distance and a content spreading member and characterized by comprising: an inner container main body (300) formed inside the outer container main body (100); an inner container lid (400) for covering the upper part of the inner container main body (300); an inner container shielding plate (350) coupled to the upper inside of the inner container main body (300); the discharge pump (600) coupled to the center of the inner container shielding plate (350); the content spreading member (700) coupled to the upper part of the discharge pump (600); and an impregnated member (800) coupled to the upper part of the content spreading member (700).

A manual pump (P) for associating with a fluid reservoir (R), the pump (P) comprising a pump body (B) that defines a slide cylinder (F), and further comprising a pump chamber (C), the pump (P) further comprising an outlet valve (V) and an inlet (E1) so as to take the fluid into the pump chamber (C) from the reservoir (R); the manual pump being characterized in that: the pump chamber (C) does not have an inlet valve; and one fraction of the dose of fluid stored in the pump chamber (C) is discharged through the outlet valve (V) towards the dispenser orifice (O), and the other fraction of the dose of fluid stored in the pump chamber (C) is discharged into the reservoir (R) through the inlet (E1).

The present invention relates to fluid dispensing devices for use in dispensing different liquids (e.g., bleach and bleach activator) from a bottle having first and second compartments. To minimize the presence of mixed composition residually present within the fluid dispensing device, it may be helpful to delay mixing. Separate dip tubes may be provided to pull liquid from the separate compartments, each with its own separate pump. Each pump may deliver the separate compositions to a spray nozzle of the device through separate delivery tubes (e.g., from the pumps to the nozzle). In other embodiments, a single delivery tube, and/or a single pump may be provided, e.g., where the volume of mixed composition that may be present in such pump and/or delivery tube may be sufficiently small so as to still provide overall desired efficacy characteristics. Dual delivery tube configurations may eliminate any need to prime the device by spraying out old, residual mixed composition.

The present invention relates to fluid dispensing devices for use in dispensing different liquids (e.g., bleach and bleach activator) from a bottle having first and second compartments. To minimize the presence of mixed composition residually present within the fluid dispensing device, it may be helpful to delay mixing. Separate dip tubes may be provided to pull liquid from the separate compartments, each with its own separate pump. Each pump may deliver the separate compositions to a spray nozzle of the device through separate delivery tubes (e.g., from the pumps to the nozzle). In other embodiments, a single delivery tube, and/or a single pump may be provided, e.g., where the volume of mixed composition that may be present in such pump and/or delivery tube may be sufficiently small so as to still provide overall desired efficacy characteristics. Dual delivery tube configurations may eliminate any need to prime the device by spraying out old, residual mixed composition.

A fluid container comprises at least two fluid dispensing paths, wherein the fluid container comprises a container body and a fluid dispenser, and the fluid dispenser comprises a dispenser body connected to the container and a bottom portion enclosing the container. The dispenser body comprises a flow path extending through the bottom portion to a flow path exit, and a conduit aperture extending through the bottom portion and configured to accept a flexible conduit therein. A dispenser cap is operably connected to the dispenser body, wherein the dispenser cap comprises a fluid pump configured to pump fluid from the container via the flexible conduit. The dispenser cap is operable between a closed configuration in which the flow path exit is sealed and an open configuration in which the flow path exit is open, enabling fluid to flow out of the container via the flow path.

A manual pump (P) having a pump body (B) defining a slide cylinder (F) for a piston (K) secured to an actuator rod (S); a pump chamber (C) and an outlet valve (V) arranged between the pump chamber (C) and a dispenser orifice (O) so as to dispense the fluid from the pump chamber (C). The pump includes an inlet valve (2, 12) arranged between the pump chamber (C) and an inlet (I) of the pump (P) to take the fluid into the pump chamber (C) from the reservoir (R), the inlet valve having a movable member (2) that selectively bears against a valve seat (12), a return passage (23) enabling a fraction of the fluid that is put under pressure in the pump chamber (C) to escape therefrom without passing via the outlet valve (V). The return passage (23) creates a lack of sealing at the inlet valve.

A piston structure of a pumping-type cosmetic container. The piston structure includes two pistons which come into close contact with an inner wall of a container body and are overlapped. During a pumping operation, a first piston firstly ascends to a certain section and then lifts up a second piston located on the lower part thereof such that the first piston and the second piston ascend together; thus, it is possible to reduce the volume taken up by the pistons when the contents are initially filled, while the thickness for a normal operation of the pistons is still maintained, so that relatively more contents for the same volume can be filled in the same container.

The present disclosure relates to a technical filed of daily chemical products, and discloses a pump head and a container with the pump head. The pump head includes a shell body, and an suction chamber is provided in the shell body; a piston body is slidably provided in the suction chamber; a pump nozzle connected with the piston body is slidably provided at the shell body; an one-way valve is provided at the piston body; a squeezing opening communicated with the pump nozzle is provided on the piston body; the one-way valve is configured to close the squeezing opening; and the squeezing surface is inclined from a position away from the squeezing opening towards the position close to the squeezing opening.