Vehicle-mounted sensor for intelligent network connection vehicle

The utility model relates to the field of intelligent networked vehicles, and discloses a vehicle-mounted sensor for an intelligent networked vehicle, which comprises a box body, a positioning column is fixedly connected to the inner wall of the box body, threads are distributed on the inner wall of the positioning column, and a circuit board, a radiator and an array antenna are respectively mounted on the outer wall of the positioning column from bottom to top. A box cover is installed at the top of the box body, an alignment column is fixedly connected to the bottom of the box cover, a mounting hole is formed in the top of the box cover, a screw meshed with a positioning column in a threaded mode is arranged on the inner wall of the alignment column, a sealing gasket of an elastic structure is arranged in the mounting hole, and the sealing gasket is of a T-shaped structure. According to the vehicle-mounted sensor for the intelligent network connection vehicle, installation is facilitated, screws are conveni