The aero seat dining table self-locking supporting structure comprises a supporting box body which is installed in an armrest box and can vertically slide along the armrest box, openings are formed in the upper end and the lower end of the supporting box body in the vertical direction, and movable openings communicated with the openings are formed in the upper side and the lower side of the supporting box body; a supporting rotating shaft used for being hinged to a seat small table board is arranged at the position, close to the upper end opening, in the supporting box body, a self-locking supporting rod is hinged to the middle position in the supporting box body, and a self-resetting sealing plate is arranged at the position, close to the upper side movable opening, of the inner wall of the front side wall of the supporting box body. According to the aero seat dining table, the conditions that a traditional aero seat dining table arranged on a vehicle has the high design requirement for the seat armrest part, and the occupied armrest space is large can be improved.
本申请涉及一种航空座椅餐桌自锁支撑结构,包括安装于扶手箱内并可沿扶手箱竖向滑动的支撑盒体,支撑盒体沿竖向方向的上、下两端均设置有开口,支撑盒体的上、下两侧均设置有与开口相连通的活动口;支撑盒体内靠近上端开口的位置处设置有用于座椅小桌板铰接的支撑转轴,支撑盒体内的中部位置铰接有自锁支撑杆,支撑盒体的前侧壁内壁靠近上侧活动口的位置处设置有自复位封口板。本申请可以改善车辆配置的传统航空座椅餐桌对座椅扶手部分的设计要求较高,而且存在占用扶手空间较多的情况。
Self-locking supporting structure of aero seat dining table
一种航空座椅餐桌自锁支撑结构
2024-03-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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