Floor brush assembly of floor scrubber and floor scrubber with floor brush assembly

The utility model discloses a floor brush assembly of a floor scrubber and the floor scrubber with the same, the floor brush assembly of the floor scrubber comprises a floor brush base, a rolling brush cavity is defined by the floor brush base, and a through hole is formed in the peripheral wall of the rolling brush cavity; the rolling brush is rotatably arranged in the rolling brush cavity in the left-right direction; the garbage box is arranged on the floor brush base, the garbage box is provided with a garbage cavity and an opening communicated with the garbage cavity, and the opening is connected with the through hole, so that the garbage cavity is communicated with the rolling brush cavity. According to the floor brush assembly of the floor washing machine, the garbage box is arranged and communicated with the rolling brush cavity, garbage beaten up by the rolling brush can be thrown into the garbage cavity to be collected, and therefore the garbage can be effectively prevented from being accumulated bet