The invention discloses an active vehicle front cover system. The system comprises a front cover connecting plate connected with a vehicle front cover; a base, which is connected with a vehicle body of the vehicle, wherein a first sliding groove is formed in the base, and the first sliding groove extends in the length direction of the vehicle; a front connecting rod, wherein the upper end of the front connecting rod is hinged to the front cover connecting plate through a first hinge shaft, the lower end of the front connecting rod is connected with the base through a second hinge shaft, and the second hinge shaft is arranged in the first sliding groove and can slide along the first sliding groove; a rear connecting rod, wherein the upper end of the rear connecting rod is hinged to the front cover connecting plate through a third hinge shaft; a restraining rod, which is provided with a second sliding groove extending in the length direction of the restraining rod, wherein the rear connecting rod is inserted into the second sliding groove so as to slide relative to the restraining rod, and the lower end of the restraining rod is hinged to the base through a fourth hinge shaft; a locking element, which is used for locking the relative position of the restraining rod and the rear connecting rod so as to prevent the relative sliding of the rear connecting rod and the restraining rod; and a lifting mechanism, which is connected with the rear connecting rod.
本发明公开了一种主动式车辆前盖系统,其包括:前盖连接板,其与车辆前盖连接;底座,其与车辆的车身连接,所述底座上设有第一滑槽,所述第一滑槽沿车辆的长度方向延伸;前连杆,其上端通过第一铰接轴与前盖连接板铰接,所述前连杆的下端通过第二铰接轴与底座连接,所述第二铰接轴设于所述第一滑槽内并能够沿着第一滑槽滑动;后连杆,其上端通过第三铰接轴与前盖连接板铰接;约束杆,其上设有沿着其长度方向延伸的第二滑槽,所述后连杆插设于所述第二滑槽内,以实现与约束杆的相对滑动,所述约束杆的下端通过第四铰接轴与所述底座铰接;锁定元件,其锁定约束杆和后连杆的相对位置,以阻止后连杆与约束杆的相对滑动;举升机构,其与后连杆连接。
Active vehicle front cover system and vehicle
一种主动式车辆前盖系统及车辆
2021-09-24
Patent
Electronic Resource
Chinese