Waterproof structure of USB TYPE C interface

The utility model relates to the technical field of TYPE-C, and discloses a USB TYPE C interface waterproof structure, which comprises a waterproof protective sleeve, a Type-C connecting device is inserted in the waterproof protective sleeve, the waterproof protective sleeve comprises an inner waterproof layer, an insertion port, an outer waterproof sleeve and a waterproof edge sealing layer, the inner waterproof layer is arranged in the waterproof protective sleeve, the insertion port is arranged in the outer waterproof sleeve, and the waterproof edge sealing layer is arranged in the outer waterproof sleeve. An insertion port is formed in the bottom of the inner side waterproof layer, an outer side waterproof sleeve is arranged on the outer side of the inner side waterproof layer, and the Type-C connecting device comprises a Type-C interface and a connecting device. According to the USB TYPE C interface waterproof structure, a waterproof edge sealing layer is inserted in a first insertion groove, the waterpr