The invention discloses an ultrasonic sensor device, a motor vehicle ornament and a motor vehicle and belongs to the technical field of automobile safety assistance. The ultrasonic sensor device comprises an ultrasonic sensor and a mounting component for mounting the ultrasonic sensor on a corresponding ornament, wherein the ultrasonic sensor is provided with a diaphragm for transmitting and/or receiving ultrasonic signals. The ultrasonic sensor device is characterized in that the mounting component comprises a fixed seat and a pressing device; the fixed seat is provided with a connecting component and a sensor receiving component; the connecting component is used for fixedly connecting the ultrasonic sensor device to the inner side of the decorative plate of the ornament; an opening for adiaphragm to penetrate through is formed in the connecting component; a sensor receiving component is provided with a containing area for containing the ultrasonic sensor; the shape of the containingarea is matched with that of the ultrasonic sensor; and the pressing device is used for pressing the diaphragm of the ultrasonic sensor against the inner side of the decorative plate through a pre-tightening force.
本发明公开一种超声波传感器装置、机动车辆饰件以及机动车辆,涉及汽车安全辅助技术领域;所述超声波传感器装置包括超声波传感器以及用于将超声波传感器安装在相应饰件上的安装构件;所述超声波传感器具有用于发射和/或接受超声波信号的膜片;其特征在于,所述安装构件包括固定座、压紧装置;所述固定座具有连接部件以及传感器接收部件;所述连接部件用于将所述超声波传感器装置固定连接在所述饰件的饰板内侧,所述连接部件具有供所述膜片穿过的开口;所述传感器接收部件具有容纳所述超声波传感器的容纳区域,所述容纳区域的形状与所述超声波传感器的形状适配;所述压紧装置通过预紧力将所述超声波传感器的膜片压靠在所述饰板内侧。
Ultrasonic sensor device, motor vehicle ornament and motor vehicle
超声波传感器装置、机动车辆饰件以及机动车辆
2020-06-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Method for producing an ultrasonic sensor for a motor vehicle, ultrasonic sensor, and motor vehicle
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