A trigger head for a dispensing device for at least two substances including a pumping system to compress the substances separately and simultaneously before dispensing.

An adaptor assembly for use in a dispenser for a replaceable fluid container comprising a fluid reservoir and a fluid pump. The adapter assembly is used in conjunction with the dispenser to allow a use of a fluid container having a pump being actuated by laterally compressing it. The adaptor assembly comprises an actuation part being movable, when mounted in the dispenser, and comprises a first contact surface for abutting against the user actuator and a second contact surface for abutting against the pump. The adaptor assembly also comprises a first connecting support for removably connecting the actuation part to the dispenser and/or the fluid container mounted in the compartment. A fixed dolly is configured to abut against the pump, wherein the pump is able to be configured between the second contact surface of the actuation part. A fluid dispensing system and a dispenser including the adaptor assembly is also disclosed.

A fluid dispenser having a housing and a cover removably coupled to the housing with the cover having a right cover side wall and a left cover side wall secured together spaced laterally from each other and in which the cover side walls are resilient and deflectable laterally away from each other for disengagement of the cover from the housing.

A liquid take-up mechanism may be used in connection with a spray bottle having a first and second vertical tube section, an internal member capture, a horizontal tube section, an angled tube section, and a rotation connection member. The internal member capture may be adjacent the first and second vertical tube sections. The horizontal tube section may be secured to the second vertical tube section. The angled tube section may be secured to the horizontal tube section. The rotation connection member may have a housing and an internal member, which may be carried by the internal member capture. The first and second vertical tube sections may be adapted to be carried by the housing. The internal member may be adapted to interface between the first and second vertical tube sections. The second vertical tube section may be able to freely rotate with respect to the first vertical tube section.

A trigger head for a dispensing device for at least two substances including a pumping system to compress the substances separately and simultaneously before dispensing.

A foam pump including a housing and a piston that reciprocates within the housing is disclosed herein. The piston has a hollow portion and an orifice through the wall of the piston. A first seal located proximate the upper end of the piston provides a seal between the piston and the housing. A liquid inlet is located in the side wall of the housing at a point lower than the top of the piston. A one-way liquid inlet valve is located proximate the liquid inlet and a one-way liquid outlet valve is located prior to the liquid outlet. A charge chamber is defined at least in part by the liquid inlet valve, the liquid outlet valve, a wall of the piston and a wall of the housing.

The present disclosure includes a spray bottle assembly (100) which provides separate compartments for containing two or more constituents of a formulation, thereby, preventing premixing of the constituents before the first use, hence, increasing shelf life in a hassle-free way. The spray bottle assembly (100) comprises a spray head (200) for discharging the constituents of a formulation stored in the spray bottle assembly (100), a container bottle (300) for storing a passive constituent of the formulation; a storage receptacle (400) coupled with the container bottle (300), wherein said storage receptacle (400) facilitates the storage of an active constituent of the formulation isolated from the passive constituent; and a dispensing means (500) integrated with the storage receptacle (400).

The invention relates to a liquid dispensing device comprising: a piston chamber; a piston that is moveable within the piston chamber to pressurise a liquid to be dispensed; a nozzle with a defined throughput for dispensing the liquid; an outlet valve having a defined minimum opening pressure arranged between the piston chamber and the nozzle; and a prime valve for priming the device. The prime valve may be mechanically operable and may be arranged on or in the piston. The liquid dispensing device may further comprise an operating member, which may protrude from an end wall of the piston chamber and which may be arranged to move the prime valve from a closed position to an open position when the moveable piston is near or at an end of its stroke. The outlet valve may be configured to minimize a difference between its opening pressure and its closing pressure. It may comprise a dome and the dome may have a stiffness which varies in radial direction.

A soap dispenser including a rigid cartridge, an inverted dispensing pump, a collar carrying a lever for actuating the pump, and a venting system for equalizing the air pressure in the rigid cartridge, wherein the rigid cartridge and the collar cooperate to removably attach the soap dispenser to a wall-mounted bracket, and further wherein at least the rigid cartridge is disposable and can be made of a recyclable and/or biodegradable material.

A dispenser assembly for dispensing a liquid product includes a bottle configured to store the product, a venting pump connected to the bottle and configured to control dispensing of the product from the bottle, a mounting component, and an enclosure connected to the mounting component and engaging the bottle, wherein the enclosure is movable relative to the mounting component between an open configuration and a closed configuration, and wherein the bottle is selectively removable from the enclosure when the enclosure is in the open configuration.