A disinfection device (la) for applying a disinfectant to at least one fingertip (F) of a user comprises a housing (6; 6a, 6b) with a recess (4) accessible from the outside through an opening (3), into which recess the fingertip can be inserted, a spray unit (8) inside the housing, and a container (7) for disinfectant fluidly connected to the spray unit. The spray unit comprises a spray head (2) which projects into the recess and a valve device (9a) which is fluid-connected to the spray head and is designed in such a way that, when the spray head is actuated by means of the fingertip, it releases disinfectant from the container as an aerosol into the recess so that the aerosol can wet the fingertip.

The present disclosure relates to a pumping-type container, and is to solve the problem of a discharge opening/closing part in which the force of pressing a button toward a cylinder is great and the assembly operation thereof is difficult. To this end, a discharge opening/closing part may be configured to have an elastic deformation opening/closing part which is made of an elastic material and has an opening/closing cutting line thereon, and is detachably coupled to the button such that the elastic deformation opening/closing part closes the end of the button discharge channel part.

A lotion pump includes a movable portion and a stationary portion. A shifting mechanism is formed on the movable portion and the stationary portion, which shifts the elastic restoring mechanism of the lotion pump between a standby state and a non-standby state as the movable portion rotates or moves up and down. The structure of the lotion pump can prevent the spring from yielding due to compressed for a long time, while can also realize a form of locking at lower position.

An easy-to-disassemble pump with a replaceable, ergonomic shroud is contemplated. The pump components snap-fit and allow the user to easy access and clean its interior. Further, the internal components ensure sufficient suction is provided to minimize or avoid entrapment of fluid on exposed portions of the pump.

A trigger dispensing head applicable to a bottle suitable for containing a product to be dispensed is provided. The trigger dispensing head has valve elements having a dome-shaped valve body provided with an elastically deformable membrane. The elastically deformable membrane has an annular sealing ring that forms a head seal of a pre-stressing valve.

Exemplary embodiments of energy efficient foam pumps and dispensers are disclosed herein. An exemplary foam dispenser included a housing, a reservoir for holding a foamable liquid, a motor, a motor shaft, and a turbine air pump. The turbine air pump is connected to the motor shaft. A cam is also attached to the motor shaft and is used for driving a liquid pump. Liquid from the liquid pump and air from the turbine air pump are mixed in a mixing chamber and dispensed through an outlet nozzle. The touch-free foam dispenser further includes a sensor for sensing an object, circuitry for receiving a signal from the sensor indicative of an object being present and circuitry for energizing the motor to dispense fluid in the form of a foam.

A device for dispensing a fluid substance includes a manually operated pump with a hollow stem movable counter to a spring, the hollow stem coupled with a piston which slides in a sealed manner inside a cup body to define a compression chamber coupled with a first valve element for the inlet of the fluid substance into the compression chamber fluidly coupled with a second valve element for the outlet of the fluid substance from the compression chamber, there being a dispensing button equipped with a dispensing nozzle mounted on the hollow stem, the dispensing button featuring at least one channel for supplying the fluid substance to the nozzle; the nozzle is formed of an essentially rigid body which is secured, in a sealed manner, into a seat in the dispenser button, the rigid body being coupled with a deformable body defining a dispensing port so that during dispensing, the deformable body—at least in the vicinity of the dispensing port—deforms and then returns to its non-deformed configuration thereafter.

A dispenser for dispensing flowable, for example liquid or pasty, compounds, includes a storage tank for the compound and a pump chamber, and also includes a dispenser head, wherein the dispenser head has a dispensing mouth and the dispenser head can be pressed down against a stop in the direction of a vertical axis of the dispenser to perform a pumping operation, wherein the stop is adjustable in terms of its height. In order to give a dispenser of the kind in question an advantageous design, in particular with regard to handling, the stop is formed by an outwardly exposed sliding track that can be rotated around the vertical axis, against which a projection that protrudes radially outward on the dispenser head comes to a stop when pressing down.

A discharging container comprising a container body that stores a content and a discharging component that discharges the content. The discharging component comprises a cover portion mounted to a mouth neck portion of the container body and a pump head portion that discharges the content by a pressing operation. A tubular guide rod is erected upwards from the periphery of an opening formed in the central portion of a top plate of the cover portion. The pump head portion is provided with an inner waterproof wall capable of moving up and down along the outer peripheral surface of the guide rod, and a first outer waterproof wall located at the outer side of the inner waterproof wall. The discharging container is easy to be manufactured and can reliably prevent water intrusion.

A device for dispensing a fluid substance includes a manually operated pump with a hollow stem movable counter to a spring, the hollow stem coupled with a piston which slides in a sealed manner inside a cup body to define a compression chamber coupled with a first valve element for the inlet of the fluid substance into the compression chamber fluidly coupled with a second valve element for the outlet of the fluid substance from the compression chamber, there being a dispensing button equipped with a dispensing nozzle mounted on the hollow stem, the dispensing button featuring at least one channel for supplying the fluid substance to the nozzle; the nozzle is formed of an essentially rigid body which is secured, in a sealed manner, into a seat in the dispenser button, the rigid body being coupled with a deformable body defining a dispensing port so that during dispensing, the deformable body—at least in the vicinity of the dispensing port—deforms and then returns to its non-deformed configuration thereafter.