The invention discloses a manual-automatic aero seat electric mechanism with a position feedback function, which comprises a shell assembly, a transmission mechanism is mounted in the shell assembly, the input end of the transmission mechanism is connected with a power source, the output end of the transmission mechanism is connected with a lead screw nut mechanism, and a push rod sleeves the lead screw nut mechanism. A first lug is arranged at the end of the push rod. The transmission mechanism is connected with a position feedback assembly used for detecting the stroke of the push rod. The power source provides power for the transmission mechanism, and the transmission mechanism drives the lead screw nut mechanism to operate, so that the push rod pushes the seat backrest to rotate, and the angle of the seat backrest is adjusted. The angle of the seat backrest can be adjusted, the requirements of different passengers can be met, transmission between the second gear and the clutch gear is controlled through the clutch, rapid conversion between electric adjustment and manual adjustment is achieved, emergency situations can be adapted, and unnecessary losses caused under the emergency situations are avoided.
本发明公开了具有位置反馈功能的手自一体航空座椅电动机构,包括壳体组件,壳体组件内安装有传动机构,传动机构的输入端连接有动力源,传动机构的输出端连接有丝杠螺母机构,丝杠螺母机构上套设有推杆,推杆的端部设置有第一耳座,传动机构连接有用于检测推杆行程的位置反馈组件;动力源为传动机构提供动力,传动机构带动丝杆螺母机构运作进而使推杆推动座椅靠背旋转,进行座椅靠背的角度调节。本发明可以实现座椅靠背的角度调节,满足不同乘客的需求,并利用离合器控制第二齿轮与离合齿轮之间的传动,实现电动调节与手动调节的快速转换,可以适应紧急状况的发生,避免紧急状况下造成不必要的损失。
Manual-automatic integrated aero seat electric mechanism with position feedback function
具有位置反馈功能的手自一体航空座椅电动机构
2024-11-26
Patent
Electronic Resource
Chinese
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