Floor brush assembly with front dust scraping strip and cleaning device

The utility model discloses a floor brush assembly with a front dust scraping strip and a cleaning device, the floor brush assembly comprises a floor brush cover and a dust scraping strip assembly arranged on the floor brush cover, the dust scraping strip assembly comprises a rotating shaft which is arranged at the front end of the floor brush cover and is rotatably connected with the floor brush cover and guide wheels which are arranged on two sides of the rotating shaft and are in contact with the ground, and the dust scraping strip assembly is arranged on the floor brush cover. And a dust scraping strip connected with the rotating shaft is arranged between the guide wheels. The dust scraping device is novel in design, simple and reasonable in structure, convenient to use and capable of pushing the guide wheel to rotate around the rotating shaft to drive the dust scraping strip to be opened or closed through friction between the guide wheel and the ground during use, so that large-particle dust can be sucke