The invention provides a doorsill beam assembly and a control method thereof and an automobile, the doorsill beam assembly comprises a doorsill beam, a doorsill beam exterior trimming panel movably arranged relative to the doorsill beam and a driving device arranged between the doorsill beam and the doorsill beam exterior trimming panel, and the doorsill beam exterior trimming panel is driven by the driving device and can extend out of the doorsill beam. Or retracting to the bottom of the doorsill beam. According to the doorsill beam assembly, in the process that passengers get on and off a vehicle, the doorsill beam exterior trimming plate can be retracted to prevent legs from being knocked, and when the passengers do not need to get on and off the vehicle, the exterior trimming plate can extend outwards to guarantee the delicate exterior trimming performance of the vehicle.
本发明提供了一种门槛梁总成及其控制方法和汽车,本发明的门槛梁总成包括门槛梁,相对于门槛梁活动设置的门槛梁外饰板,以及设置在门槛梁和门槛梁外饰板之间的驱动装置,且门槛梁外饰板由驱动装置驱使,能够向门槛梁外伸出,或缩回至门槛梁的底部。本发明所述的门槛梁总成,在乘客上下车过程中,可将门槛梁外饰板缩回,以防止磕腿,而在乘客不需要上下车时,可使外饰板外伸,以保证车辆外饰精致性。
Threshold beam assembly, control method thereof and automobile
门槛梁总成及其控制方法和汽车
2024-01-30
Patent
Electronic Resource
Chinese
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