The invention provides a camera for a pilotless automobile. The camera comprises a base, a sensing part, an adjusting part and a camera shooting part, the top of the base is sequentially provided with the sensing part, the adjusting part and the camera shooting part, the base is fixed to the automobile body, an angular motion detection device is arranged in the sensing part, and an anti-shake structure is arranged in the adjusting part. According to the anti-shake camera for the pilotless automobile, when the automobile shakes in the driving process, the shake is transmitted upwards through the base, when the sensing part acts along with the base, the internal angular motion detection device can sense the shake direction and send out an adjusting signal according to the shake direction, after the corresponding anti-shake structure in the adjusting part receives the signal, the current on an excitation winding in the corresponding direction is adjusted, and the intensity change of the magnetic field acts on a permanent magnet, so that the camera part performs displacement compensation along the direction opposite to the shake, and the amplitude of the shake is reduced.
本发明公开了无人驾驶汽车用摄像头,包括底座、感应部、调整部和摄像部,所述底座的顶部依次设有感应部、调整部和摄像部,所述底座与车体固定,所述感应部的内部设有角运动检测装置,所述调整部内部设有防抖结构。该无人驾驶汽车用防抖摄像头,在汽车行驶过程中出现晃动时,抖动通过底座向上传递,当感应部随之动作时,内部的角运动检测装置能够感应出抖动的方向,并根据抖动的方向发出调整信号,调整部内部对应的防抖结构接收信号后,调整对应方向的励磁绕组上的电流,通过磁场的强度变化作用在永磁体上,使得摄像部沿抖动相反的方向进行位移补偿,减少抖动的幅度。
Camera for pilotless automobile
无人驾驶汽车用摄像头
2021-05-28
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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