An electric rotating disc for an automobile seat comprises a fixed base assembly. The rotating disc assembly is rotationally mounted on the fixed base assembly and comprises an upper rotating disc and a lower rotating disc; the take-up reel comprises a take-up base and a positioning sleeve; the power output plate is arranged above the positioning sleeve, and the two ends of the power output plate are fixed to the rotating upper disc and the rotating lower disc; the output gear piece is arranged below the middle part of the power output plate and is connected with the power output plate; the stepless transmission mechanism is arranged in the positioning sleeve through hole part of the positioning sleeve and is connected with the output gear piece; the motor assembly is arranged above the rotating disc assembly, is connected with the stepless transmission mechanism and can drive the stepless transmission mechanism to do eccentric motion; the linkage reversing mechanism is arranged below the stepless transmission mechanism, connected with the stepless transmission mechanism, hinged to the fixed base assembly and connected with the output gear piece in a matched mode. The structure is compact, the strength is high, reliability and durability are achieved, it is ensured that the seat cannot shake at will, the riding comfort is improved, regular storage of wire harnesses is achieved, and stable rotation is ensured.
一种汽车座椅用电动转盘,包括固定底座组件;转动盘组件,转动安装在固定底座组件上,包括转动上、下盘;收线盘,包括收线底座与定位套筒;动力输出板,设在定位套筒的上方,其两端与转动上、下盘固定;输出齿轮件,设在动力输出板的中部下方且与之连接;无极传动机构,设在定位套筒的定位套筒通孔部内,且与输出齿轮件连接;电机组件,设在转动盘组件的上方位置处,且与无极传动机构连接并能驱动无极传动机构作偏心运动;联动换向机构,设在无极传动机构的下方且与之连接,并与固定底座组件铰接,联动换向机构与输出齿轮件配合连接。结构紧凑、强度高、可靠耐用,确保座椅不会随意晃动,提升乘坐舒适性,实现对线束的规整收纳,确保转动平稳。
Electric turntable for automobile seat
一种汽车座椅用电动转盘
2022-04-12
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |