The invention discloses an electric turntable for an automobile seat. A lower protective plate is in bolted connection with an inner plate, a lower sliding rail plate is connected with the inner plate, an upper sliding rail plate is connected with the lower sliding rail plate, and a supporting plate is mounted between the upper sliding rail plate and the lower sliding rail plate; the coaxial angle adjuster is mounted between the supporting plate and the lower protective plate; a groove is formed in the inner plate between the edges of the upper slide rail plate and the lower slide rail plate; a plurality of annularly distributed rollers are placed in the groove, the upper protective plate is connected with the inner plate in a press riveting manner, and the rotating shaft sequentially penetrates through a central shaft hole of the motor and the coaxial angle adjuster; the locking cards respectively clamp the upper and lower ends of the rotating shaft. The device has the beneficial effects that the motor, the coaxial angle adjuster, the rotating shaft and the supporting plate are arranged, the motor drives the coaxial angle adjuster through the rotating shaft, the coaxial angle adjuster drives the lower protection plate and the supporting plate to rotate, the supporting plate drives the upper sliding rail plate and the lower sliding rail plate to rotate along the inner plate through the pin rollers, rotation is stable, a gap is small, the overall structure is simple, and the overall weight is low.
本发明公开了一种汽车座椅电动转盘,下护板与内板进行螺栓连接,下滑轨板与内板连接,上滑轨板与下滑轨板进行连接,支撑板安装在上滑轨板与下滑轨板之间;同轴调角器安装在支撑板与下护板之间;上滑轨板和下滑轨板的边缘处之间在内板上形成凹槽;凹槽放置若干个环形分布排列的滚柱,上护板与内板进行压铆连接,转轴依次贯穿于电机的中心轴孔和同轴调角器;锁止卡片分别卡住转轴上下两端。本发明有益效果:本发明设置有电机、同轴调角器、转轴和支撑板,电机通过转轴带动同轴调角器,同轴调角器带动下护板和支撑板转动,支撑板带动上滑轨板和下滑轨板通过滚柱沿着内板转动,转动平稳,间隙小,整体结构简单,整体重量较轻。
Electric turntable for automobile seat
一种汽车座椅电动转盘
2022-04-08
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |