The invention discloses a multi-functional sweeper, comprising a body, wherein a base board is arranged at the bottom of the body, four self-locking universal wheels are arranged below the base board,a
sponge pad is arranged on one side of the self-locking universal wheel, a support rod is arranged on the top of the body, the support rod is provided with an armrest, a pow supply is arranged inside the body, a motor is arranged on one side of the power supply, the motor is fixed by a frame, a connecting rod is connected below the motor, a
brush is arranged below the connecting rod, a
vacuum cleaner is arranged on one side of the motor, a dust suction opoening of the
vacuum cleaner extends from the lower side of the base board, a pressurized water pump is arranged on one side of the vacuumcleaner, one end of the pressurized water pump is communicated with a spraying device through a second water guide
pipe, and the other end of the pressurized water pump is communicated with a water tank through a first water guide
pipe. The multi-functional sweeper has the advantages of reasonable design, convenience in use, and functions of cleaning, dust collection, floor mopping and floor wiping, is suitable for units, buildings and households, and is suitable for being popularized and used.