The present invention discloses a sliding door opening mechanism, comprising: a guide rail assembly including: an upper guide rail disposed at an upper portion of a vehicle body side door opening, the upper guide rail including an upper guide groove; a middle guide rail; a lower rail disposed at a lower portion of the vehicle body side door opening and including an inner guide groove and an outer guide groove; the hinge assembly comprises an upper hinge; the middle hinge comprises a middle hinge vehicle door mounting bracket and a middle hinge roller mounting bracket, the middle hinge roller mounting bracket is provided with a middle hinge guide roller, and the middle hinge guide roller is connected in a middle guide groove of the middle guide rail in a rolling manner; and the lower hinge comprises a lower hinge vehicle door mounting bracket, a lower hinge swing arm bracket and a lower hinge roller mounting bracket. The opening mechanism is simple in structure, and when the sliding door is opened, the occupied vehicle chassis space is small.
本发明公开了一种滑动门开启机构,包括:导轨组件,所述导轨组包括,上导轨,该上导轨布置在车身侧车门开口的上部,其包括上导向槽;中导轨;下导轨,该下导轨布置在车身侧车门开口的下部,其包括内导向槽、外导向槽;铰链组件,所述铰链组件包括上铰链;中铰链,该中铰链包括中铰链车门安装支架和中铰链滚轮安装支架,所述中铰链滚轮安装支架设有中铰链导向滚轮,所述中铰链导向滚轮滚动连接在中导轨的中导向槽中;下铰链,该下铰链包含下铰链车门安装支架、下铰链摆臂支架、下铰链滚轮安装支架。该开启机构结构简单,能够使得滑动门在开启的时候,较小的占用车辆底盘空间。
Sliding door opening mechanism
一种滑动门开启机构
2023-10-17
Patent
Elektronische Ressource
Chinesisch
IPC: | E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung |