The invention provides a novel sliding rail toothed window structure, which comprises an upper rail, a lower rail, two retainers, a plurality of balls and a toothed plate assembly, and two side edgesof the upper rail are outwards turned and bent to form two first turned parts extending along the length direction of the upper rail; two side edges of the lower rail are folded inwards to form a second folding part and a third folding part which extend along the length direction of the lower rail; the retainers are respectively arranged between the first folding part and the second folding part and between the first folding part and the third folding part; the second turnover part forms a third toothed window matched with the first toothed window; the third folding part forms a fourth toothedwindow matched with the second toothed window; two side edges of the first toothed window and two side edges of the third toothed window form a first included angle with the vertical direction; the two side edges of the second toothed window and the two side edges of the fourth toothed window form a second included angle with the vertical direction, and the first included angle is smaller than the second included angle. According to the novel sliding rail toothed window structure, the implementation and synchronism of the sliding rail can be ensured, and the problem of tooth jumping caused bycollision can be solved.

    本发明提供一种新型滑轨齿窗结构,包括一上轨、一下轨、两保持架、多个滚珠和一齿板组件,上轨的两侧边向外翻折弯曲形成沿上轨长度方向延伸的两第一翻折部,下轨的两侧边向内翻折形成沿下轨长度方向延伸的一第二翻折部和一第三翻折部;保持架分别设置于第一翻折部与第二翻折部之间和第一翻折部与第三翻折部之间;第二翻折部形成与第一齿窗配合的第三齿窗;第三翻折部形成与第二齿窗配合的第四齿窗;第一齿窗的两侧边以及第三齿窗的两侧边与竖直方向形成一第一夹角;第二齿窗的两侧边以及第四齿窗的两侧边与竖直方向形成一第二夹角,第一夹角小于第二夹角。本发明的一种新型滑轨齿窗结构,可确保滑轨落实及同步性,并可解决碰撞跳齿问题。


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    Title :

    Novel sliding rail toothed window structure


    Additional title:

    新型滑轨齿窗结构


    Contributors:
    WU PEIGUI (author) / ZHU XIAO (author)

    Publication date :

    2021-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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