Laser welding type millimeter wave radar connector

The utility model relates to a laser welding type millimeter wave radar connector, which comprises a connector body and a PCB (Printed Circuit Board) arranged in the connector body, and is characterized in that the connector body comprises a shell and a cover plate, the inner side of the shell is provided with a PCB mounting surface, the PCB is fixedly arranged on the PCB mounting surface through a bolt, and the cover plate is arranged on the PCB mounting surface. A plurality of limiting columns extending downwards are arranged on the inner side of the cover plate, and the limiting columns and the PCB mounting surface limit shaking of the PCB in the vertical direction; a shell loading four-corner dragging surface is arranged on the outer side of the shell in a protruding and extending manner, the shell loading four-corner dragging surface is clamped in a limiting groove of an external automobile structure, and the shell loading four-corner dragging surface limits shaking of the connector body in the vertical