A seat back table capable of maintaining a horizontal state regardless of a change in inclination of a seat back of a vehicle includes: a table configured to be received on a rear surface of a seat back plate; a driving module built in the seat back plate and configured to rotate the rotating shaft by driving of the driving module; a bracket coupled to the rotating shaft of the driving module and configured to move in a vertical direction by driving of the driving module; a sliding portion configured to allow one side of the sliding portion to be coupled to the stand and the other side of the sliding portion to be coupled to the table when the table is unfolded, in which the sliding portion slides up and down according to vertical movement of the stand; and a joint link, one side of which is coupled to the seat back plate and the other side of which is coupled to the table, in which the joint link rotates with respect to the seat back plate according to the vertical sliding of the sliding portion.

    本发明公开了一种无论车辆座椅靠背的倾斜度如何变化都能够保持水平状态的座椅靠背桌,包括:桌,被构造为收纳在座椅靠背板的后表面上;驱动模块,内置于座椅靠背板中并且被构造为通过驱动模块的驱动而使旋转轴旋转;支架,联接到驱动模块的旋转轴并且被构造为通过驱动模块的驱动而沿竖直方向移动;滑动部,被构造为当桌展开时允许滑动部的一侧联接到支架并且滑动部的另一侧联接到桌,其中滑动部根据支架的竖直移动而上下滑动;以及接头连杆,接头连杆的一侧联接到座椅靠背板并且另一侧联接到桌,其中接头连杆根据滑动部的竖直滑动而相对于座椅靠背板旋转。


    Access

    Download


    Export, share and cite



    Title :

    Seat back table


    Additional title:

    座椅靠背桌


    Contributors:

    Publication date :

    2024-11-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    SEAT BACK TABLE

    KONDO SHUHEI | European Patent Office | 2020

    Free access

    SEAT BACK TABLE

    KO HYUN TAK / PARK SANG WOO / JEON JAE MYUNG et al. | European Patent Office | 2024

    Free access

    SEAT BACK TABLE

    MATSUBARA NORIHIRO / IIZUKA HIROHARU / TOYODA KEISUKE et al. | European Patent Office | 2023

    Free access

    SEAT BACK TABLE

    MATSUBARA NORIHIRO / IIZUKA HIROHARU / TOYOTA KEISUKE et al. | European Patent Office | 2023

    Free access

    SEAT BACK TABLE

    OISHI HIROBUMI / MORIYASU TAKESHI / ISHII HIRONORI et al. | European Patent Office | 2017

    Free access