The invention provides a turbulent flow device and a vehicle. The spoiler device comprises a lifting frame, a pull rod, a driving mechanism, a limiting mechanism and a spoiler, the upper end of the lifting frame is hinged to the spoiler through a first hinge piece, and the driving mechanism is in driving connection with the lifting frame to drive the lifting frame to ascend and descend in the vertical direction. The upper end of the pull rod is hinged to the spoiler through a second hinge piece, the first hinge piece and the second hinge piece are arranged in a spaced mode in the first direction, and the first direction and the vertical direction are arranged in a crossed mode; the limiting mechanism is used for forming swing limiting on the pull rod when the lifting frame ascends to the first position, and when the swing limiting is formed at the pull rod, the pull rod is used for swinging relative to the limiting mechanism. Lifting and inclination angle adjustment of the spoiler can be achieved through one driving structure, the overall structure of the spoiler device is simplified, and the reliability is correspondingly improved.
本发明提供一种扰流装置及车辆。该扰流装置包括升降架、拉杆、驱动机构、限位机构和扰流板;升降架的上端与扰流板通过第一铰接件铰接,驱动机构与升降架驱动连接以驱动升降架沿上下方向升降;拉杆的上端与扰流板通过第二铰接件铰接,第一铰接件和第二铰接件沿第一方向间隔设置,第一方向与上下方向交叉设置;限位机构用于当升降架上升至第一位置时形成对拉杆的可摆动限位,当拉杆处形成可摆动限位时,拉杆用于相对于限位机构摆动。本发明可通过一个驱动结构实现扰流板的升降与倾角调整,简化了扰流装置的整体结构并相应提升了可靠性。
Turbulent flow device and vehicle
一种扰流装置及车辆
2023-01-17
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |