The invention discloses an automobile sunshade curtain device which comprises a frame, a crankshaft assembly and a driving assembly, the frame comprises a cross beam and a guide rail, the crankshaft assembly comprises a crankshaft and curtain cloth, the crankshaft is located on the cross beam, one end of the curtain cloth is connected with the outer wall of the crankshaft, the other end of the curtain cloth is provided with a driving connecting rod, and the side portion of the curtain cloth is provided with a coil spring; one end of the coil spring is fixed to the crankshaft, the other end of the coil spring moves along with the curtain cloth, a sliding block is arranged at the end of the driving connecting rod, the driving assembly comprises a motor and a flexible shaft, one end of the flexible shaft is connected with the motor, the other end of the flexible shaft is connected with the sliding block, and the guide rail comprises a guide rail body and a guide rail track. The guide rail track is arranged on the guide rail body, and the sliding block reciprocates along the guide rail track. Unfolding and rewinding at any position are achieved through motor driving, meanwhile, the gap between the sunshade curtain and the roof of the automobile is uniform, the head space of a driver and passengers is greatly increased, and the utilization rate of the space in the automobile is increased.
本发明公开了一种汽车遮阳帘装置,包括框架、曲轴总成、驱动组件,所述框架包括横梁、导轨,所述曲轴总成包括曲轴、帘布,所述曲轴位于横梁上,所述帘布的一端与曲轴的外壁相连接,帘布的另一端设置有驱动连接杆,帘布的侧部设置有卷簧,所述卷簧的一端固定于曲轴上,卷簧的另一端与帘布随动,所述驱动连接杆的端部设置有滑块,所述驱动组件包括电机、软轴,所述软轴的一端与电机相连接,软轴的另一端与滑块相连接,所述导轨包括导轨本体和导轨轨道,所述导轨轨道设置于导轨本体上,所述滑块沿导轨轨道做往复运动。本发明通过电机驱动实现了任意位置的展开与回卷,同时遮阳帘与汽车车顶间隙均匀,极大的增加了驾乘人员的头部空间,提高车内空间利用率。
Automobile sunshade curtain device
一种汽车遮阳帘装置
2024-04-12
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 |
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