The invention relates to an indoor automatic detecting and cleaning robot, which comprises a shell, a vortex evacuator, a garbage box and a four-wheel travelling mechanism. The robot is characterized in that: a shell is in a shape of regular hexagonal prism; a battery box, a touch display screen and a control circuit board are arranged on the top of the shell; a camera is arranged on each lateralsurface of the shell; the garbage box is a regular hexagonal annular box, the upper part of the garbage box is provided with a circular hole, the circular hole is connected with the vortex evacuator through a pipeline, and the four-wheel travelling mechanism is arranged on the middle part of an inner ring of the garbage box; and each lateral surface of the garbage box is provided with a garbage inlet, a dustpan is arranged on each lateral surface of the garbage box, the rear part of each dustpan is provided with a garbage outlet communicated with the garbage box, a rolling brush is arranged on the front part of each dustpan, the bristle of each rolling brush is crossed with a front edge plate of the dustpan, a helical gear is arranged on each rolling brush shaft, the adjacent helical gears are engaged, and one of the rolling brush shafts is in transmission connection with a driving motor shaft. The robot has the advantages of low energy consumption, comprehensive function and thoroughcleaning.