Radar probes structure backs a car

The utility model relates to a radar probes structure backs a car belongs to car parts technical field. Including shell and hou gai, shell front end installation ultrasonic sensor, hou gai passes through the rear end pencil and is connected with the connector, install the PCB board between shell and the back lid, after being fixed in, covers the PCB board, wherein, the side is equipped with the fixed fin of PCB on the PCB board, back lid inboard is equipped with the reference column, it has the PCB mounting hole that is used for with the fixed fin joint of PCB to open on the reference column. The utility model discloses no metal casing structure, and the PCB board fixes and covers after, forms the integral type structure, and safe and reliable eliminates the pencil and lacerate the risk of short circuit by the PCB board, and the cost is lower, and whole modularization is strong, but the various motorcycle types of adaptation. 本实用新型涉及种倒车雷达探头结构，属于汽车部件技术领域。包括外壳和后盖，所述外壳前端安装超声波传感器，所述后盖后端通过线束与连接器连接，所述外壳与后盖之间安装有PCB板