Vehicle-mounted ultrasonic radar structure

Abstract

The utility model relates to a vehicle-mounted ultrasonic radar structure, and belongs to the technical field of vehicle ultrasonic radars. The vehicle-mounted ultrasonic radar structure comprises a main shell and a probe core, a barrel-shaped connecting pipe is integrally formed on the upper portion of the main shell, the probe core is installed and fixed in the connecting pipe through a rubber sleeve, the rubber sleeve is tubular, a circle of baffle ring protrudes out of the periphery of the middle of the rubber sleeve, the inner diameter of the rubber sleeve is the same as the outer diameter of the probe core, and the inner diameter of the rubber sleeve is larger than the outer diameter of the probe core. The outer diameter of the rubber sleeve is the same as the inner diameter of the connecting pipe, and the rubber sleeve is fixedly sleeved on the outer side of the probe core and is fixedly embedded in the connecting pipe of the main shell. According to the vehicle-mounted ultrasonic radar structure designed by the utility model, the probe core is not fixed by using a traditional upper cover, but is directly mounted and fixed with the main shell through the rubber sleeve, so that the application of parts of the vehicle-mounted ultrasonic radar is reduced, and the waterproof and dustproof effects are better.

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