Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Trunk lid opening and closing device, automobile and control method of trunk lid opening and closing device
The invention discloses a trunk lid opening and closing device, an automobile and a control method of the trunk lid opening and closing device. The trunk lid opening and closing device comprises a mounting frame, a driving mechanism, a mounting base, a connecting arm and an auxiliary mechanism, and the mounting frame is used for being mounted on an automobile body; the driving mechanism comprises a driving part and a telescopic rod, and the driving part is hinged to the mounting frame and used for driving the telescopic rod to stretch out and draw back; the mounting base is mounted on a vehicle body; one end of the connecting arm is connected with the trunk cover, the other end is hinged to the mounting base, the telescopic rod is hinged to the connecting arm, and the driving part is used for driving the trunk cover to open and close; the auxiliary mechanism comprises a torsion bar and a transmission part, the torsion bar is rotationally matched with the mounting base, one end of the transmission part is hinged to the connecting arm, and the other end of the transmission part is rotationally matched with the torsion bar, so that the torsion bar drives the trunk cover to rotate in the opening direction. Compared with the prior art, a spring structure is omitted, the phenomenon that a user is pinched by an external spring is effectively avoided, an interior trim wrapping the spring is omitted, and the storage space of the trunk is increased.
本发明公开了一种后备箱盖开闭装置、汽车和后备箱盖开闭装置的控制方法，该后备箱盖开闭装置包括安装架、驱动机构、安装底座、连接臂和辅助机构，安装架用以安装在车身；驱动机构包括驱动件和伸缩杆，驱动件与安装架铰接，驱动件用以驱动伸缩杆伸缩；安装底座安装于车身；连接臂的一端与后备箱盖连接，另一端与安装底座铰接，伸缩杆与连接臂铰接，驱动件用以驱动后备箱盖开闭；辅助机构包括扭力杆和传动件，扭力杆与安装底座转动配合，传动件的一端与连接臂铰接，另一端与扭力杆转动配合，以使扭力杆驱动后备箱盖朝向打开的方向转动。取消了弹簧结构，有效避免了外置的弹簧夹伤用户的现象发生，取消了包裹弹簧的内饰，增大了后备箱的收纳空间。
Trunk lid opening and closing device, automobile and control method of trunk lid opening and closing device
The invention discloses a trunk lid opening and closing device, an automobile and a control method of the trunk lid opening and closing device. The trunk lid opening and closing device comprises a mounting frame, a driving mechanism, a mounting base, a connecting arm and an auxiliary mechanism, and the mounting frame is used for being mounted on an automobile body; the driving mechanism comprises a driving part and a telescopic rod, and the driving part is hinged to the mounting frame and used for driving the telescopic rod to stretch out and draw back; the mounting base is mounted on a vehicle body; one end of the connecting arm is connected with the trunk cover, the other end is hinged to the mounting base, the telescopic rod is hinged to the connecting arm, and the driving part is used for driving the trunk cover to open and close; the auxiliary mechanism comprises a torsion bar and a transmission part, the torsion bar is rotationally matched with the mounting base, one end of the transmission part is hinged to the connecting arm, and the other end of the transmission part is rotationally matched with the torsion bar, so that the torsion bar drives the trunk cover to rotate in the opening direction. Compared with the prior art, a spring structure is omitted, the phenomenon that a user is pinched by an external spring is effectively avoided, an interior trim wrapping the spring is omitted, and the storage space of the trunk is increased.
本发明公开了一种后备箱盖开闭装置、汽车和后备箱盖开闭装置的控制方法，该后备箱盖开闭装置包括安装架、驱动机构、安装底座、连接臂和辅助机构，安装架用以安装在车身；驱动机构包括驱动件和伸缩杆，驱动件与安装架铰接，驱动件用以驱动伸缩杆伸缩；安装底座安装于车身；连接臂的一端与后备箱盖连接，另一端与安装底座铰接，伸缩杆与连接臂铰接，驱动件用以驱动后备箱盖开闭；辅助机构包括扭力杆和传动件，扭力杆与安装底座转动配合，传动件的一端与连接臂铰接，另一端与扭力杆转动配合，以使扭力杆驱动后备箱盖朝向打开的方向转动。取消了弹簧结构，有效避免了外置的弹簧夹伤用户的现象发生，取消了包裹弹簧的内饰，增大了后备箱的收纳空间。
Trunk lid opening and closing device, automobile and control method of trunk lid opening and closing device
后备箱盖开闭装置、汽车和后备箱盖开闭装置的控制方法
GAO MINGFENG (Autor:in) / ZHENG GUOHUI (Autor:in) / ZHONG JINGXIN (Autor:in) / LEI SHENG (Autor:in)
07.04.2023
Patent
Elektronische Ressource
Chinesisch