The invention provides a liftable and angle-adjustable waist pillow which comprises a main body for supporting on a seat, a backup plate which is used for supporting the waist of the human body and comprises a supporting part, a first fixing part and a second fixing part, an adjusting plate, and an angle adjusting device, wherein the supporting part is provided with an arc surface matched with the waist of the human body; the adjusting plate is movably connected with the main body and comprises a first rotating seat and a second rotating seat which are respectively connected with the first fixing part and the second fixing part, and the adjusting plate can move relative to the main body so as to adjust the height between the backup plate and the main body; and the angle adjusting device comprises a sliding block, and the sliding block can drive a second rotating shaft between the second fixing part and the second rotating seat to move so as to change the angle between the backup plate and the main body. The waist pillow has the advantages that the adjusting plate and the angle adjusting device are arranged between the main body and the backup plate so that the supporting distance and the supporting height between the backup plate and the waist are convenient to change.

    本发明提供了一种可升降和调节角度的腰枕,包括:主体,用于支撑在座椅上;靠板,用于承托人体的腰部,包括承托部、第一固定部和第二固定部,所述承托部具有与人体的腰部相适配的弧面;调节板,与所述主体可活动的连接,包括分别与所述第一固定部和第二固定部连接的第一转动座和第二转动座,所述调节板可与所述主体相对活动以调节所述靠板与所述主体之间的高度;角度调节装置,包括滑块,所述滑块可带动所述第二固定部与所述第二转动座之间的第二转轴移动,以改变所述靠板与所述主体之间的角度。本发明具有在主体和靠板之间设置调节板和角度调节装置,便于改变靠板与腰部的支撑距离和支撑高度的优点。


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    Title :

    Waist pillow


    Additional title:

    一种腰枕


    Contributors:

    Publication date :

    2022-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A47C Stühle , CHAIRS / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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