The invention relates to an electric safety belt height adjuster. The adjuster is used for adjusting the height of one end of a safety belt (13). The adjuster comprises a sliding rail and a sliding plate (3) arranged on the sliding rail in a sliding manner; the adjuster further comprises a motor (8) and a transmission plate (10); a threaded rotating shaft (7) is arranged on the motor (8); the sliding rail comprises a lower limiting plate (2), a guide column (4) and an upper limiting plate (5) which are connected with one another in sequence; a lower mounting plate (1) and an upper mounting plate (6) are respectively fixed on the lower limiting plate (2) and the upper limiting plate (5); the motor (8) is fixed on the lower mounting plate (1); the tail end of the threaded rotating shaft (7)is mounted on the upper mounting plate (6); one end of the transmission plate (10) is fixed with the sliding plate (3); the other end of the transmission plate (10) is sawtooth-shaped and is matched with the threaded rotating shaft (7); and one end of the safety belt (13), the transmission plate and the sliding plate (3) are fixed together. Compared with the prior art, the device has the advantages of simple structure, low cost, good stability and the like.

    本发明涉及一种电动安全带高度调节器,用于调节安全带(13)一端的高度,包括滑轨和滑动安装在滑轨上的滑动板(3),还包括马达(8)和传动板(10),所述的马达(8)上设有螺纹转轴(7),所述的滑轨包括依次连接的下限位板(2)、导柱(4)和上限位板(5),所述的下限位板(2)和上限位板(5)上分别固定有下安装板(1)和上安装板(6),所述的马达(8)固定在下安装板(1)上,所述的螺纹转轴(7)的末端安装在上安装板(6)上,所述的传动板(10)一端与滑动板(3)固定,另一端为锯齿形且与螺纹转轴(7)配合,所述的安全带(13)一端、传动板和滑动板(3)固定在一起。与现有技术相比,本发明具有结构简单、成本低、稳定性好等优点。


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    Title :

    Electric safety belt height adjuster


    Additional title:

    一种电动安全带高度调节器


    Contributors:
    TANG CAIWU (author) / JIANG ZHONGYU (author) / CHEN PENG (author) / CHEN JING (author)

    Publication date :

    2020-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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