Rocker switch with waterproof function

The utility model discloses a rocker switch with a waterproof function. The rocker switch comprises a switch main body; the button structure is located at the top of the switch main body, the button structure comprises a telescopic through pipe, a sealing ring and a rocker button, the telescopic through pipe is fixedly arranged at the top of the switch main body, and the rocker button is fixedly embedded above the telescopic through pipe; and the protection structure is located on one side of the telescopic through pipe, and the protection structure comprises a rotating shaft, a protection cover and a clamping block. According to the utility model, the groove is arranged on one side of the telescopic through pipe above the switch main body, the protective cover is rotatably arranged in the groove through the rotating shaft, the clamping block is fixedly arranged on the other side of the protective cover, the clamping block is clamped with the clamping groove on the switch main body, and the rocker button can