Cleaning robot

1 . 1 is a front view of a first embodiment showing a cleaning robot of our new design;

1 . 2 is a rear view thereof;

1 . 3 is a left side view thereof;

1 . 4 is a right side view thereof;

1 . 5 is a top view thereof;

1 . 6 is a bottom view thereof;

1 . 7 is a front, left, top perspective view thereof;

1 . 8 is a rear, right, bottom perspective view thereof.

2 . 1 is a front view of a second embodiment showing a cleaning robot of our new design;

2 . 2 is a rear view thereof;

2 . 3 is a left side view thereof;

2 . 4 is a right side view thereof;

2 . 5 is a top view thereof;

2 . 6 is a bottom view thereof;

2 . 7 is a front, left, top perspective view thereof; and

2 . 8 is a rear, right, bottom perspective view thereof.