Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vehicle door limiting device and vehicle with same
The invention discloses a vehicle door limiting device and a vehicle with the vehicle door limiting device, and the vehicle door limiting device comprises a first limiting arm and a second limiting arm, one end of the second limiting arm is pivotally connected with the other end of the first limiting arm; one end of the third limiting arm is pivotally connected with the fixed seat; one end of the fourth limiting arm is pivotally connected with the support, the fourth limiting arm forms an air spring, and the maximum length of the air spring is the first length; the other end of the second limiting arm, the other end of the third limiting arm and the other end of the fourth limiting arm are pivotally connected respectively; when the vehicle door is opened to the maximum opening angle position from the closed position, the fourth limiting arm is compressed firstly and then stretched to the first length; when the vehicle door is closed to the closed position from the maximum opening angle position, the fourth limiting arm is compressed and then stretched. According to the vehicle door limiting device provided by the embodiment of the invention, the opening or closing of the vehicle door can be assisted through the four-connecting-rod structure, and meanwhile, the gas spring structure can also achieve a limiting function.
本发明公开了一种车门限位装置和具有其的车辆，车门限位装置包括：第一限位臂，一端与车门相连；第二限位臂，一端与第一限位臂的另一端可枢转地相连；第三限位臂，一端与固定座可枢转地相连；第四限位臂，一端与支架可枢转地相连，第四限位臂形成为气弹簧，气弹簧最大长度为第一长度；第二限位臂的另一端、第三限位臂的另一端和第四限位臂的另一端分别可枢转地相连；当车门从闭合位置开启至最大开启角度位置时，第四限位臂先被压缩再被拉伸至第一长度；当车门从最大开启角度位置关闭至闭合位置时，第四限位臂先被压缩再被拉伸。根据本发明实施例的车门限位装置，通过四连杆结构能够为车门的开启或关闭助力，同时气弹簧结构也可以起到限位功能。
Vehicle door limiting device and vehicle with same
The invention discloses a vehicle door limiting device and a vehicle with the vehicle door limiting device, and the vehicle door limiting device comprises a first limiting arm and a second limiting arm, one end of the second limiting arm is pivotally connected with the other end of the first limiting arm; one end of the third limiting arm is pivotally connected with the fixed seat; one end of the fourth limiting arm is pivotally connected with the support, the fourth limiting arm forms an air spring, and the maximum length of the air spring is the first length; the other end of the second limiting arm, the other end of the third limiting arm and the other end of the fourth limiting arm are pivotally connected respectively; when the vehicle door is opened to the maximum opening angle position from the closed position, the fourth limiting arm is compressed firstly and then stretched to the first length; when the vehicle door is closed to the closed position from the maximum opening angle position, the fourth limiting arm is compressed and then stretched. According to the vehicle door limiting device provided by the embodiment of the invention, the opening or closing of the vehicle door can be assisted through the four-connecting-rod structure, and meanwhile, the gas spring structure can also achieve a limiting function.
本发明公开了一种车门限位装置和具有其的车辆，车门限位装置包括：第一限位臂，一端与车门相连；第二限位臂，一端与第一限位臂的另一端可枢转地相连；第三限位臂，一端与固定座可枢转地相连；第四限位臂，一端与支架可枢转地相连，第四限位臂形成为气弹簧，气弹簧最大长度为第一长度；第二限位臂的另一端、第三限位臂的另一端和第四限位臂的另一端分别可枢转地相连；当车门从闭合位置开启至最大开启角度位置时，第四限位臂先被压缩再被拉伸至第一长度；当车门从最大开启角度位置关闭至闭合位置时，第四限位臂先被压缩再被拉伸。根据本发明实施例的车门限位装置，通过四连杆结构能够为车门的开启或关闭助力，同时气弹簧结构也可以起到限位功能。
Vehicle door limiting device and vehicle with same
车门限位装置和具有其的车辆
YU HAIBO (Autor:in) / YANG HANG (Autor:in) / LI XIMING (Autor:in) / LIU HAIGEN (Autor:in)
07.05.2024
Patent
Elektronische Ressource
Chinesisch
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