| 摘要 |
A water spraying device of a car washing machine is provided to rotate a spraying nozzle of a top spraying part and a plurality of spraying nozzles of a side spraying part at predetermined angles when the spraying nozzles spray water, so that water is uniformly sprayed onto the surface of a vehicle. A water spraying device includes a top spraying part(100) and a side spraying part(200). The top spraying part includes a guide, a high-pressure spraying part, a cable, a bracket, a cover, a water supplying pipe, and a plurality of top spraying nozzles. The guide is horizontally connected to the inner upper portion of the body. The high-pressure spraying part is coupled to the guide to be lifted/dropped according to the movement of the guide. The cable has the first side coupled to a fixture frame extending from the first side of the high-pressure spaying part and the second side coupled to the center portion of the guide. The bracket has a lower portion coupled to the upper portion of the fixture frame of the high-pressure spraying part. The cover is coupled to the first side of the bracket by using a pin. The side spraying part(200) includes a support frame, a rotation motor, and a link. The support frame connected into the lower portion of the body. The rotation motor is provided in the upper potion of the support frame. The link is installed in the rotation motor. |
