The invention provides a sun-shading device, a skylight device and a vehicle. The sun-shading device comprises curtain cloth, a sun-shading layer and a sun-shading layer, comprising a first end and a second end which are oppositely arranged along a second direction; the transmission assembly comprises a first fixing piece, a second fixing piece, a driving piece and a winding piece, the first fixing piece and the second fixing piece are oppositely arranged, the winding piece comprises a first winding shaft and a second winding shaft which are arranged in parallel, and the two opposite ends of the first winding shaft are rotationally connected between the first fixing piece and the second fixing piece. The two opposite ends of the second reel are rotationally connected between the first fixing part and the second fixing part, a containing gap is formed between the first reel and the second reel, and the driving part is arranged in the containing gap and used for driving the first reel and the second reel to rotate. According to the sunroof device, the mode of arranging the double reels is adopted, the winding piece has a larger containing space, the winding thickness is obviously reduced compared with that of a single reel, and therefore the occupied space of the sunroof device in the sunroof device and the vehicle is reduced.

    本发明提供了一种遮阳装置、天窗装置及车辆,所述遮阳装置包括:帘布;包括沿第二方向相对设置的第一端和第二端;传动组件,传动组件包括相对设置的第一固定件和第二固定件、驱动件、卷收件,卷收件包括平行设置的第一卷轴和第二卷轴,第一卷轴的相对两端转动连接于第一固定件与第二固定件之间,第二卷轴的相对两端转动连接于第一固定件与第二固定件之间,第一卷轴与第二卷轴之间具有收容间隙,驱动件设置在收容间隙内,驱动件用于驱动第一卷轴和第二卷轴转动。本申请采用双卷轴设置的方式,使得卷收件具有更大的收容空间,相较于单卷轴卷收的厚度明显减少,从而减少了遮阳装置在天窗装置及车辆内的占用空间。


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    Title :

    Sunshade device, skylight device and vehicle


    Additional title:

    遮阳装置、天窗装置及车辆


    Contributors:
    WU YUE (author) / CHEN JIE (author) / YANG YANG (author) / XUE XIANQI (author) / YU JIANZHAO (author) / LIU XIANPING (author)

    Publication date :

    2023-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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