Vehicle-mounted lens with integrated structure

The utility model provides a vehicle-mounted lens with an integrated structure. The vehicle-mounted lens comprises a lens, a pressing ring, an integrated lens cone and a sealing ring. The integrated lens barrel is a metal piece. Integrated lens barrel hollow arrangement, the integrated lens barrel is provided with an opening communicated with the internal space; lens mounted at opening, wherein the sealing ring is located between the lens and the end face of the opening of the integrated lens, the sealing ring is in a compressed state, the pressing ring is a metal piece, the outer side wall ofthe opening is sleeved with the pressing ring, one end of the pressing ring presses the lens on the sealing ring, and the other end of the pressing ring is embedded into the integrated lens cone andfixedly connected with the integrated lens cone through glue. The integrated lens cone made of metal has the advantages of being low in water absorption rate, fast in heat dissipation and good in heatstability, so that mist an