The embodiment of the invention provides an environment information acquisition device and method, a rearview mirror and traffic equipment, and relates to the field of information acquisition. The rotation driving motor is connected with the sensor, when environment information needs to be collected, only the rotation driving motor needs to be controlled to rotate, the detection area of the sensor faces the trepanning area, the sensor can start to collect the environment information according to the received starting instruction, and when the environment information does not need to be collected, only the rotation driving motor needs to be controlled to rotate, and the detection area of the sensor faces the trepanning area. The detection area of the sensor is far away from the hole area and the detection area is back to the hole area, so that the internal environment of the traffic equipment is not contacted with the external environment, external dust or liquid and the like can be prevented from entering the traffic equipment to pollute the sensor, the service life of the sensor is prolonged, and the influence on the performance of the sensor is reduced; as the function of collecting the environment information can be opened or closed by rotating the sensor, a protective shell or a cover body does not need to be additionally arranged, and the complexity of the structure is reduced.
本发明实施例提出一种环境信息采集装置、方法、后视镜和交通设备,涉及信息采集领域。通过旋转驱动电机与传感器连接,在需要采集环境信息时,只需要控制旋转驱动电机旋转,使传感器的探测区域朝向开孔区域,传感器即可根据接收的开启指令开始采集环境信息,而不需要采集环境信息时,只需要控制旋转驱动电机旋转,使传感器的探测区域远离开孔区域,使探测区域背向开孔区域,即可使交通设备内部环境不与外部环境接触,进而能够避免外部灰尘或液体等进入交通设备内部污染传感器,增加了传感器的使用寿命,减少了对传感器性能的影响,并且,由于旋转传感器即可实现开启或关闭采集环境信息的功能,不需要再额外设置保护壳或罩体,减少了结构的复杂性。
Environment information acquisition device and method, rearview mirror and traffic equipment
环境信息采集装置、方法、后视镜和交通设备
2023-08-08
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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