| 摘要 |
The invention relates to a washing gun with improved ergonometric characteristics, which washing gun basically comprises a nozzle section (8), a hand grip section (9, 9', 9'') and a trigger (6) where the hand grip section (9) is placed such relative to the nozzle section (8) that the distance between the longitudinal axis (2) through the nozzle section (8) and the longitudinal axis (4) through the forearm of the operator is essentially zero or at least significantly reduced compared to prior art washing guns, such that the torque due to the reaction force exerted on the wrist of the operator is significantly reduced, leading to less fatigue during operation of the washing gun. Furthermore the trigger (6) is positioned in such a manner, that the reaction force from the jet of fluid leaving the nozzle (8) helps to maintain said trigger (6) in an activated position during use of the washing gun. |
