The invention provides electronic equipment with a waterproof port, comprising a printed circuit board. The front surface of the printed circuit board is provided with a port connector and an integrated circuit chip. The printed circuit board further comprises a blocking belt and at least one small hole, wherein the blocking belt is arranged between the port connector and the integrated circuit chip; the at least one small hole is arranged between the blocking belt and the port connector and penetrates through the printed circuit board. In the embodiment of the invention, the blocking belt is arranged between the front surface of the printed circuit board and the integrated circuit chip, and the small hole penetrating through the printed circuit board is arranged between the blocking belt and the port connector, so that by the structure with combination of dredging and blocking, the water is prevented from flowing into the integrated circuit chip from a port of the printed circuit board, and the occurrence of water inflowing accidents is reduced.