Device and system for dispensing a liquid from a container, and method for assembling a device for dispensing a liquid

A device for dispensing a liquid from a container, comprising:

• an engine comprising a nozzle and a pump for transferring liquid from the container to the nozzle;
• a trigger moveable between a first position and a second position, connected to the pump for actuating the pump when brought from the first to the second position,
• connecting means for connecting the engine to the container, and
• a slider with at least one restricting element, slideable between a non-restricting position in which the trigger is moveable between the first and second position, and a restricting position in which the at least one restricting element restricts the movement of the trigger between the first and the second position, wherein the slider is slideable in a direction which is substantially parallel to a longitudinal axis of an orifice in the nozzle,
• wherein the dispensing device comprises a shroud for at least partially covering the slider, which shroud is further provided with means for accessing the slider through the shroud,
• wherein the shroud comprises an actuator operable from the exterior of the shroud configured for moving the slider between the restricting and non-restricting position, and
• wherein the actuator is arranged for moving the slider between the restricting and non-restricting position by a hooking part provided on one of the slider and the actuator, the hooking part cooperating with a cavity provided in the other of the slider and the actuator.

A device for dispensing a liquid from a container, comprising:

• an engine comprising a nozzle and a pump for transferring liquid from the container to the nozzle;
• a trigger moveable between a first position and a second position, connected to the pump for actuating the pump when brought from the first to the second position,
• connecting means for connecting the engine to the container, and
• a slider with at least one restricting element, slideable between a non-restricting position in which the trigger is moveable between the first and second position, and a restricting position in which the at least one restricting element restricts the movement of the trigger between the first and the second position, wherein the slider is slideable in a direction which is substantially parallel to a longitudinal axis of an orifice in the nozzle,
• wherein the trigger is hingeably connected to the engine for movement between its first and second position.