Windscreen cleaning device

The windscreen cleaning device has a cap(3) enclosing the nozzle unit(2) and inside of which the nozzle unit is adjustable. On at least one side the cap has at least one through-opening(13) for the cleaning fluid sprayed from the nozzle unit. The cap has a cover section(11) which is surface treated, coated or lacquered. The nozzle cap has a retaining section(12) which fits in a cut-out in a body part of the vehicle and which has bearing elements(20) for movable mounting of the nozzle unit.