The invention belongs to the field of automobile sunroofs, and particularly relates to an anti-pinch and dustproof sunroof device mounted on an automobile, which comprises a mounting plate, a transmission shaft, a belt wheel A, a belt wheel B, a synchronous belt, sliding pins A, sliding pins B and the like, wherein the mounting plate is installed at the top of a compartment; when sundries such as dust or leaves fall on the sunroof glass, the sundries located on the sunroof glass cannot be brought into guide grooves A and guide grooves B through movement of the skylight glass, rubber curtains for shielding the sundries are installed at groove openings of the guide grooves A and the guide grooves B, and the sundries falling on the sunroof glass are difficult to enter the guide grooves A and the guide grooves B under movement of the sunroof glass. And the situation that the sliding pin A and the sliding pin B are abraded and blocked due to the fact that sundries fall into the guide groove A and the guide groove B is avoided, so that the effective dustproof effect is achieved, the sunroof glass is in the motion state of being smoothly opened or closed all the time, and the sunroof maintenance cost caused by part abrasion due to the fact that the sundries enter is reduced.

    本发明属于汽车天窗领域,尤其涉及一种汽车上安装的防夹防尘的天窗装置,它包括安装板、传动轴、带轮A、带轮B、同步带、滑销A和滑销B等,其中安装板安装于车厢顶部;当天窗玻璃上落有灰尘或树叶等杂物时,天窗玻璃的运动不会将位于其上的杂物带入引导槽A和引导槽B中,且引导槽A和引导槽B的槽口处安装有遮挡杂物的橡胶帘,在落于天窗玻璃上的杂物在天窗玻璃运动下很难进入引导槽A和引导槽B中,避免滑销A和滑销B因引导槽A和引导槽B内落入杂物而造成的磨损加剧运动阻塞,从而达到有效的防尘效果,使得天窗玻璃时刻处于顺利打开或顺利关闭的运动状态,降低因杂物进入所引起的部件磨损带来的天窗维修成本。


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    Title :

    Anti-pinch and dustproof sunroof device installed on automobile


    Additional title:

    一种汽车上安装的防夹防尘的天窗装置


    Contributors:
    ZHENG YI (author)

    Publication date :

    2021-05-25


    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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