2results about How to "Reduce production accuracy" patented technology

The present invention discloses a water outlet device and a water outlet unit. The water outlet unit comprises a water outlet and a movable part matching the water outlet, the water outlet has a rotary hole section, the rotary hole section has a rotary axis, the movable part comprises a driving part, a speed reduction mechanism and a movable part, the driving part comprises an impeller, the impeller is connected to the speed reduction mechanism, and the speed reduction mechanism is connected to the movable part to drive the movable part to perform a circular motion around the rotary axis. The beneficial effect produced by the present invention is that the frequency of water splash massage can be reduced to meet different shower needs.

The utility model relates to fascia gun and transmission mechanism thereof, transmission mechanism includes transmission rod and adjustment head, transmission rod is connected with eccentric member of fascia gun, and one end of adjustment head is hinged with the other end of transmission rod, and the other end of adjustment head has the hinge joint hole, adjustment head can rotate around pivot in hinge joint hole, transmission rod can rotate relative to adjustment head, realized in a certain angle range self -adaptation relief transmission rod and the angle deviation between fascia gun's sleeve because of manufacturing or assembly, namely the utility model discloses can swing in horizontal direction with pivot as center through making adjustment head, transmission rod can also swing up and down relative to adjustment head, thereby multidimensional adaptation transmission rod's movement in horizontal direction, longitudinal, to reach the effect that self -adaptation relief transmission rod and the angle deviation between fascia gun's sleeve because of manufacturing or assembly, thereby reduced the requirement of production accuracy and assembly accuracy to transmission rod, also can reduce the impact and noise caused by movement deviation.