The invention provides an instant-stop type sunshade mechanism and a vehicle, and belongs to the field of automobile parts. First gears which are coaxial with the roll shaft are respectively arranged at two end parts of the roll shaft; two second gears are arranged on the cross beam, and each second gear corresponds to one first gear; each rack belt is arranged on one group of corresponding first gear and second gear in a sleeving manner; the sunshade curtain surrounds the roller shaft to form a double-side structure, the first side edges of the upper layer and the lower layer of the sunshade curtain are connected to the movable plate, the second side edges of the upper layer and the lower layer of the sunshade curtain are connected with the rack belts of the upper layer and the lower layer, and the movable plate is used for moving between the roller shaft and the cross beam to adjust the covering area of the sunshade curtain. The rack belt is matched with the first gear and the second gear, so that the sunshade curtain can stably stop at the fixed position; when the sunshade curtain is folded, the sunshade curtain does not need to be integrally wound on the roller shaft and is wound around the roller shaft to form a double-layer structure, so that the space occupied by the sunshade curtain in the folded state can be reduced, and the weight needing to be borne by the position, corresponding to the roller shaft, of the vehicle body can be reduced.

    本公开提供了一种即停式遮阳机构以及车辆,汽车零部件的领域。辊轴的两个端部分别设置有与辊轴同轴的第一齿轮;横梁上设置有两个第二齿轮,每个第二齿轮对应于一个第一齿轮;每个齿条带套设于一组对应的第一齿轮和第二齿轮;遮阳帘环绕于辊轴形成双侧结构,遮阳帘的上下两层的第一侧边连接于移动板,遮阳帘的上下两层的第二侧边与上下两层的齿条带连接,移动板用于在辊轴和横梁之间移动以调整遮阳帘的遮盖面积。齿条带与第一齿轮和第二齿轮的配合也可以使遮阳帘稳定地停在固定位置;遮阳帘无需整体卷覆在辊轴上,而是遮阳帘绕过辊轴形成双层结构,这可以减少遮阳帘在收起状态下所占用的空间,也可以减轻辊轴所对应的车体位置所需要承受的重量。


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    Title :

    Instant stop type sunshade mechanism and vehicle


    Additional title:

    即停式遮阳机构以及车辆


    Contributors:
    XIONG ZHAOQUAN (author) / DING LIANWEI (author) / HU JINGYU (author) / WU JINWEI (author) / LI XIAOSA (author)

    Publication date :

    2023-03-24


    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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