The invention discloses an angle adjuster core part with a self-locking function, which comprises a toothless cover, a through hole is formed in the upper surface and the lower surface of the toothless cover in a penetrating mode, an angle adjuster plastic part is arranged in the through hole, a groove is formed in the upper surface of the toothless cover, a spring is arranged in the groove, and a tooth piece is arranged in the groove and arranged between the upper surface of the spring and the tooth piece to form an installation groove, a poking piece is arranged in the installation groove, a limiting disc is arranged on the poking piece, the toothed cover is arranged on the limiting disc, a first installation hole is formed in the poking piece in a penetrating mode, a second installation hole is formed in the limiting disc in a penetrating mode, and a third installation hole is formed in the toothed cover in a penetrating mode. And the lower end of the spline sequentially penetrates through the third installation hole, the second installation hole and the first installation hole to be connected with the angle adjuster plastic part. Compared with a traditional poking piece, an unlocking disc is omitted, so that the self-unlocking function is achieved, operation is easy, and the complexity of an angle adjuster core part is greatly reduced.

    本发明公开了一种带自锁功能的调角器核心件,包括无齿盖,无齿盖上下表面贯穿设有通孔,调角器塑料件设置在通孔内,无齿盖上表面设置有凹槽,凹槽内设置有弹簧,齿片设置在所述凹槽内,且设置在弹簧的上表面,齿片之间形成安装槽,拨片设置在所述安装槽内,限位盘设置在所述拨片上,有齿盖设置在所述限位盘上,拨片上贯穿设有第一安装孔,限位盘上贯穿设有第二安装孔,有齿盖上贯穿设有第三安装孔,花键的下端依次贯穿第三安装孔、第二安装孔、第一安装孔与所述调角器塑料件连接。本发明相对于传统拨片,节省了解锁盘,从而实现自解锁的功能,操作简单,大大降低了调角器核心件的复杂度。


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    Title :

    Angle adjuster core part with self-locking function


    Additional title:

    一种带自锁功能的调角器核心件


    Contributors:
    JIANG XILIN (author) / TENG FUXING (author)

    Publication date :

    2021-04-30


    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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