The invention discloses an automobile seat turnover mechanism which comprises a main turnover mechanism, the main turnover mechanism comprises a first support, a gear box support is fixedly connected to the first support, an angle adjusting motor is arranged on the gear box support, and the output end of the angle adjusting motor is connected with one end of a synchronous rod; the other end of the synchronous rod penetrates through a gearbox support to be connected with one end of a gearbox in the gearbox support, a first rotating shaft is arranged at the other end of the gearbox, and one end of the first rotating shaft is fixedly connected with a first framework connecting support. The other end of the first rotating shaft penetrates through the first stay wire rotating wheel, the gear box support and the gear box and then is limited and fixed through a first nut. The seat overturning mechanism can be matched with seats with different weights to achieve the seat overturning function, when the seat is overweight, only the angle adjusting motor or the gear box matched with the seat needs to be replaced, overall replacement is not needed, a new support, a toothed plate, a spring and other components do not need to be additionally arranged on the seat, the structure is simpler, and operation is more convenient.
本发明公开了一种汽车座椅翻转机构,包括主翻转机构,所述主翻转机构包括第一支架,第一支架上固连有齿轮箱支架,齿轮箱支架上设有调角电机,调角电机的输出端与同步杆的一端相连,同步杆的另一端穿过齿轮箱支架与齿轮箱支架内部的齿轮箱的一端相连,齿轮箱的另一端设有第一转轴,所述第一转轴的一端与第一骨架连接支架固连,所述第一转轴的另一端穿过第一拉线转轮、齿轮箱支架、齿轮箱后通过第一螺母进行限位固定。本发明可以匹配不同重量的座椅来实现座椅翻转功能,当座椅超重时,只需更换与之匹配的调角电机或者齿轮箱即可,不需要进行整体更换,也不需要在其上增加新的支架、齿板及弹簧等部件,结构更加简单,操作更加方便。
Automobile seat turnover mechanism
一种汽车座椅翻转机构
2025-03-14
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Automobile, seat and seat cushion turnover mechanism thereof
European Patent Office | 2022
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