The invention provides an automobile electric glass lifting mechanism and an automobile door, and relates to the technical field of automobile parts, and the automobile electric glass lifting mechanism comprises a mounting bracket, a guide rail, a movable block and an abutting seat. The guide rail is arranged on the mounting bracket; the movable block is arranged on the guide rail in a sliding mode and can move in the extending direction of the guide rail. The abutting seat is arranged on the mounting support and located at the top of the guide rail, and the movable block can abut against the abutting seat when moving upwards along the guide rail. According to the device, due to the fact that the abutting seat can limit the upward movement of the movable block, the driving force applied by the driving piece to the movable block can be transferred to the abutting seat, the abutting acting force applied by the automobile glass window to the guide rail mud groove after the automobile glass window ascends in place can be greatly reduced, and the position of the guide rail mud groove cannot deviate under abutting of glass; the gap between the mud groove and the outer stand column decoration plate cannot be enlarged, and shaking of the door frame due to the fact that the driving force applied by the driving piece to the movable block is too large can be reduced.
本发明提供一种汽车电动玻璃升降机构和汽车车门,涉及汽车零部件技术领域,汽车电动玻璃升降机构包括安装支架、导轨、活动块和抵接座。导轨设置在安装支架上;活动块可滑动地设置在导轨上,活动块能够沿着导轨的延伸方向移动;抵接座设置在安装支架上并位于导轨的顶部,活动块沿导轨向上移动时能够抵接至抵接座。本发明中,由于抵接座能够对活动块的向上移动进行限位,驱动件对活动块施加的驱动力将会转移至抵接座,汽车玻璃车窗在上升到位之后对导轨泥槽施加的抵接作用力能够大大降低,不会使得导轨泥槽在玻璃的抵接下出现位置偏移,也不会导致泥槽与外立柱饰板间隙变大,而且能够降低由于驱动件对活动块施加的驱动力过大对门框造成的抖动。
Automobile electric glass lifting mechanism and automobile door
汽车电动玻璃升降机构和汽车车门
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
LIFTING AND LOWERING STRUCTURE OF DOOR GLASS FOR AUTOMOBILE
European Patent Office | 2019
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