The invention discloses an inner and outer slide rail mousing device for a vehicle seat. The device comprises an inner slide rail, an outer slide rail, an upper mousing hook and a lower mousing hook, the left and right sides of the inner slide rail and the outer slide rail are bent and mutually hooked together through bent parts, the upper mousing hook and the lower mousing hook are respectively provided with a horizontal section, a vertical section and a bent section in sequence, the horizontal section of the upper mousing hook is fixed to the top wall of the inner sliding rail, the vertical section of the upper mousing hook is fixed to the side wall of the inner sliding rail, the horizontal section of the lower mousing hook is fixed to the horizontal plane of the outer sliding rail, a gap is reserved between the vertical section of the lower mousing hook and the inner sliding rail, when the inner sliding rail moves backwards to the final position, the bent sections of the two mousing hooks are aligned and reversely buckled together, and a gap is reserved, and when the inner sliding rail is subjected to upward acting force, the elbow of the bending section of the upper mousing hook is propped against the vertical section of the lower mousing hook when being unfolded outwards, and the elbow of the bending section of the lower mousing hook is propped against the vertical section of the upper mousing hook when being unfolded outwards, so that the inner sliding rail and the outer sliding rail are prevented from being separated from each other at the rear end position. The inner and outer sliding rail mousing device is wide in application prospect.

    本发明公开了一种用于车辆座椅的内外滑轨防脱装置,包括内滑轨、外滑轨,左右两侧均折弯且通过折弯部相互勾挂在一起,还包括上防脱钩和下防脱钩,上防脱钩和下防脱钩均依次设有水平段、竖直段和折弯段,上防脱钩的水平段固定在内滑轨的顶壁,竖直段固定在内滑轨的侧壁,下防脱钩的水平段固定在外滑轨水平面上,下防脱钩的竖直段与内滑轨留有间隙,内滑轨向后移动至最终位置时,两个防脱钩的折弯段对齐倒扣在一起且留有间隙,当内滑轨受到向上的作用力时,上防脱钩折弯段的弯头向外展开时被下防脱钩竖直段抵住,下防脱钩折弯段的弯头向外展开时被上防脱钩竖直段抵住,防止内滑轨与外滑轨在后端位置处脱离。是一种运用前景广的内外滑轨防脱装置。


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    Title :

    Inner and outer sliding rail mousing device for vehicle seat


    Additional title:

    一种用于车辆座椅的内外滑轨防脱装置


    Contributors:
    LI DAIFENG (author) / HU WENHUA (author) / LI YONGYI (author)

    Publication date :

    2021-12-24


    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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