Multi-sealed photoelectric connector

The utility model relates to the technical field of photoelectric connectors, and discloses a multi-sealed photoelectric connector which comprises a connector and a connecting seat, the connecting seat is cylindrical, a first sealing ring is arranged on the opening end face of the connecting seat, an annular groove is formed in the inner wall of the connecting seat and close to the opening end, and a second sealing ring is arranged in the annular groove. A plurality of first telescopic springs are fixedly connected to the right side wall of the annular groove, the other ends of the first telescopic springs are jointly and fixedly connected with a second sealing ring, a plurality of movable pieces are hinged to the positions, located on the right side of the annular groove, of the inner wall of the connecting base at equal intervals, and second telescopic springs are fixedly connected to the sides, close to the inner wall of the connecting base, of the movable pieces; the other end of the second telescopic spr