The invention relates to a linkage type driving mechanism for a side window sunshade curtain and a quarter window sunshade curtain, the linkage type driving mechanism is arranged in a motor vehicle and is connected with the side window sunshade curtain and the quarter window sunshade curtain behind the side window sunshade curtain, the linkage type driving mechanism comprises a guide pipe, a flexible transmission assembly, a clutch transmission assembly and a driving assembly, and the guide pipe is located below a curtain cloth reel of the side window sunshade curtain; a supporting rod connected with a movable side plate of the side curtain cloth extends into the guide pipe, and the flexible transmission assembly is wound around a winding wheel connected with the driving assembly in a mutually reverse mode through a supporting rod driving piece arranged in the guide pipe in combination with a first transmission line and a second transmission line. The clutch transmission assembly connected with the second transmission line can be linked with a sliding block at the bottom end of a rocker arm of the quarter window sunshade curtain in a clutch mode, and the distance difference of the front-back movement stroke of the sliding block relative to the up-down movement stroke of the supporting rod is compensated. The driving assembly drives the side curtain cloth of the side window sunshade curtain and the cloth curtain of the quarter window sunshade curtain to be unfolded and folded in a linkage mode through the flexible transmission assembly and the clutch transmission assembly.
本发明涉及一种侧窗遮阳帘和三角窗遮阳帘的连动式驱动机构,其装设于机动车辆中并连接侧窗遮阳帘和其后方的三角窗遮阳帘,连动式驱动机构包括导管、挠性传动组件、离合传动组件和驱动组件,导管位于侧窗遮阳帘的帘布卷轴下方,连接侧窗帘布的活动边板的支撑杆伸入导管内,挠性传动组件以其设于导管内的支杆带动件结合第一传动线及第二传动线以互为反向方式绕设连接驱动组件的卷线轮,连接第二传动线的离合传动组件能与三角窗遮阳帘的摇臂底端的滑块离合地连动,并补偿滑块的前后运动行程相对于支撑杆的上下运动行程的距离差;驱动组件通过挠性传动组件及离合传动组件驱动侧窗遮阳帘的侧窗帘布和三角窗遮阳帘的布帘连动展开和收合。
Linkage type driving mechanism for side window sunshade curtain and quarter window sunshade curtain
侧窗遮阳帘和三角窗遮阳帘的连动式驱动机构
2025-05-09
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
Driving device of automobile sunshade curtain and automobile sunshade curtain
European Patent Office | 2024
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