The sleeping berth integrated middle seat of the commercial vehicle comprises a cushion framework, the cushion framework comprises a middle flat rod, the left side and the right side of the middle flat rod are each connected with a set of supporting legs, the lower ends of the supporting legs are connected with a vehicle body floor, rotating bases are arranged at the upper ends of the supporting legs, and a horizontal connecting frame is arranged between the two sets of supporting legs; the two rotating seats are correspondingly and rotationally connected with the left end and the right end of the backrest assembly respectively, a lock hook is arranged in the middle of the backrest support, a lock catch corresponding to the lock hook is arranged in the middle of the horizontal connecting frame, and the cushion assembly is connected to the front portion of the cushion framework; when the backrest assembly is vertically arranged, the latch hook is inserted into the lock catch for positioning, and the backrest assembly and the cushion assembly form a middle seat structure; the backrest assembly is supported by the horizontal connecting frame when being horizontally put down, and the backrest assembly and the cushion assembly form a sleeping berth. The device can meet the requirements of the existing truck cab for riding and guaranteeing the balance of life and storage space.

    本发明提供一种商用车的卧铺集成式中间座椅,包括坐垫骨架,坐垫骨架包括中间平杆,中间平杆的左右两侧各连接一组支腿,支腿的下端与车身地板连接,支腿的上端均设置转动座,两组支腿之间设置有水平连接架;两个转动座分别对应转动连接靠背总成的左右两端,靠背支架的中间部分设置有锁钩,水平连接架的中间部分设置有与所述锁钩对应设置的锁扣,坐垫骨架的前方连接有坐垫总成;靠背总成竖直设置时通过锁钩插入锁扣定位,与坐垫总成组成中间座椅结构;靠背总成水平放倒时通过水平连接架支撑,与坐垫总成组成卧铺。该装置可以解决现有卡车驾驶室内对于乘坐和保证生活、储物空间平衡的需求。


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    Titel :

    Sleeping berth integrated middle seat of commercial vehicle


    Weitere Titelangaben:

    一种商用车的卧铺集成式中间座椅


    Beteiligte:
    JIN SHUJING (Autor:in) / WANG KEFENG (Autor:in) / LIU GUOZHU (Autor:in)

    Erscheinungsdatum :

    2023-03-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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