Waterproof cabinet

The utility model discloses a waterproof cabinet which comprises a shell, and the shell is provided with a waterproof groove and a water falling groove. The water falling groove is formed in the upper surface of the shell, and a water falling surface is arranged between the water falling groove and the upper surface of the shell; the waterproof groove is formed in the outer side surface of the shell; a waterproof surface is arranged at one end, close to the lower surface of the shell, of the waterproof groove; when the rainwater or other liquid falls on the upper surface of the shell, the rainwater or other liquid slides down through the water falling groove, the waterproof groove is formed in the side face of the shell, the inlet and the outlet of the circuit are formed in the waterproof groove, and when the rainwater or other liquid falls into the waterproof groove, the rainwater or other liquid is firstly blocked by other parts of the shell; rainwater falling into the waterproof groove can directly flow ou