The invention discloses a folding spray-washing mechanism which comprises a top arm, a side arm, a fixing frame and a telescopic rod. The top arm is connected with the end of the side arm through a hinge piece, the fixing frame is installed on the tail portion, close to the side arm, of the top arm, one end of the telescopic rod is installed on the fixing frame, a front connector of the telescopic rod is fixedly connected with the side arm, and the telescopic rod drives the side arm to move in the axial direction through the front connector. A plurality of nozzles are arranged on the outer walls of the top arm and the side arms, water inlet pipes are communicated with the interiors of the top arm and the side arms, and the water inlet pipes are communicated with the nozzles. The spray-washing mechanism has the characteristic of being stably folded, and rubbing with a vehicle before and after cleaning is avoided.
本发明公开了一种折叠式喷洗机构,包括有:顶臂、侧臂、固定架和伸缩杆;所述顶臂与所述侧臂的端部通过铰接件连接,所述固定架安装在靠近侧臂的顶臂尾部,所述伸缩杆的一端安装在所述固定架,所述伸缩杆的前接头与所述侧臂固定连接,所述伸缩杆通过前接头带动侧臂轴向运动;所述顶臂、侧臂的外壁设有多个喷嘴,所述顶臂、侧臂内连通有进水管,所述进水管与多个所述喷嘴连通。本发明的喷洗机构可稳定折叠的特点,避免清洗前后与车辆发生剐蹭。
Folding spray-washing mechanism
一种折叠式喷洗机构
2023-02-03
Patent
Elektronische Ressource
Chinesisch