The invention relates to a vehicle seat sleeping device, in particular to a seat integrated sleeping support which is characterized in that one end of a cantilever barrel 5 is connected with a seat 8 through a rotating shaft 4, the tail end of the cantilever barrel 5 is provided with a stepped groove 30, a vertical groove 27 and a knob 9 in threaded connection, a telescopic arm 10 connected through a key 28 is arranged in the cantilever barrel 5, and the key 28 is connected with the tail end of the stepped groove 30 through a spring 29. The telescopic arm 10 is provided with a key groove 31 and a chest plate 12 connected through a rotating shaft 11, the front end of the telescopic arm 10 is provided with a sleeve 22, one end of the sleeve 22 is provided with a clamping groove 20, the sleeve 22 is internally provided with a corner frame 19, the corner frame 19 is provided with a clamping column 21, one end of the corner frame 19 is provided with a knob 23 in threaded connection, the other end of the corner frame 19 is provided with a vertical groove 32, a knob 18 and a telescopic shaft 17 which are connected through threads, and one end of the telescopic shaft 17 is connected with a clamping groove 15 through a rotating shaft 14. A rotary knob 16 connected through threads is arranged at one end of the rotating shaft 14, a pillow plate 13 is arranged on the clamping groove 15, a lead screw 24 connected through a rotating shaft 3 is arranged on the cantilever barrel 5, a nut 25 is arranged on the lead screw 24, a sleeve 26 is arranged outside the lead screw 24, a support 2 connected through a rotating shaft 1 is arranged at the bottom end of the sleeve 26, and a clamping groove 6 connected through a sleeve 7 is formed in the seat 8. By means of the arrangement, the seat integrated sleeping support can be conveniently, rapidly and safely used at any time without self-preparation and installation of a passenger.

    本发明专利涉及一种车座睡眠装置,具体说是一种座椅一体化睡眠支架,其特征在于:在悬臂筒5一端以转轴4与座椅8链接,悬臂筒5末端设有阶梯槽30与竖槽27和以螺纹连接的旋钮9,悬臂筒5内设有以键28连接的伸缩臂10,键28以弹簧29与阶梯槽30末端链接,伸缩臂10上设有键槽31与以转轴11链接的胸板12,伸缩臂10前端设有套筒22,套筒22一端设有卡槽20,套筒22内设有拐角架19,拐角架19上设有卡柱21一端设有以螺纹连接的旋钮23,拐角架19另一端设有竖槽32与以螺纹链接的旋钮18和伸缩轴17,伸缩轴17一端以转轴14连接的卡槽15,转轴14一端设有以螺纹链接的旋钮16,卡槽15上设有枕板13,悬臂筒5上设有以转轴3连接的丝杆24,丝杆24上设有螺母25,丝杆24外设有套筒26,套筒26底端设有以转轴1连接的支座2,座椅8上设有以套筒7连接的卡槽6。通过以上设置本发明可实现,不需旅客自备与安装即可方便快捷安全的随时使用这款座椅一体化睡眠支架。


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    Title :

    Seat integrated sleeping support


    Additional title:

    座椅一体化睡眠支架


    Contributors:
    MA PEIYONG (author) / SUN BINGJIANG (author) / DONG MINGRAN (author) / JIAO FENGLIANG (author) / LOU XIANG (author) / REN XUEYUAN (author) / LU ZIZHEN (author) / SUN AIYU (author)

    Publication date :

    2021-11-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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