Side Brush for a Cleaning Robot

3 . 1 : Front 3 . 2 : Back 3 . 3 : Left 3 . 4 : Right 3 . 5 : Top 3 . 6 : Bottom 3 . 7 : Perspective 3 . 8 : Perspective 4 . 1 : Front 4 . 2 : Back 4 . 3 : Left 4 . 4 : Right 4 . 5 : Top 4 . 6 : Bottom 4 . 7 : Perspective 4 . 8 : Perspective Reproductions 3 . 1 to 3 . 6 are orthographic projection views of a side brush for a cleaning robot, and reproductions 3 . 7 and 3 . 8 are perspective views thereof. Reproductions 4 . 1 to 4 . 6 are orthographic projection views of a side brush for a cleaning robot, and reproductions 4 . 7 and 4 . 8 are perspective views thereof.