The utility model discloses a clean system of fish bowl cleaning machines people and fish bowl solves the not pleasing to the eye and technical problem with high costs of current fish bowl cleaning machines people appearance. Fish bowl cleaning machines people's the robot personally experiences sth. Part of the body and the base member including the propulsion of meeting from top to bottom, and cleaning module sets up on the bottom surface of base member, impels the body to be slope setting including four inclined planes, the top surface of these four relative base members in inclined plane, and just two double -phase right settings are in four directions, four vector propellers are installed respectively on four inclined planes, set up the through -hole in the middle part of the base member, and seted up a hemisphere cavity with the propulsion that the through -hole meets in personally experiencing sth. Part of the body. Advance the theory of operation based on the vector in the present case, four vector propellers working energy propulsion of realizing six degrees of freedom in coordination drive fish bowl cleaning machines people's motion, receive the effect of vector propellerthrust to produce the poor absorption dynamics that can strengthen robot and fish bowl wall of water pressure in the hemisphere cavity, have reduced the robot cost on the whole and have beautified outward appearance design effect.