The embodiment of the invention relates to a seat rotating mechanism and an automobile seat. The seat rotating mechanism comprises a lower fixing disc; the upper rotating disc is connected to the lower fixed disc; the first motor is fixed with the upper rotating disc; the angle adjuster assembly comprises a fixed part with first teeth and a movable part with second teeth, the fixed part is connected to the lower fixed disc, and the movable part is connected to the first motor; under the driving provided by the first motor, the movable part at least comprises a locking position and an unlocking position; when the movable part is located at the locking position, the first teeth are meshed with the second teeth so as to limit rotation of the upper rotating disc; when the movable part is located at the unlocking position, the first teeth are separated from the second teeth, so that the upper rotating disc is allowed to drive the seat frame of the seat to rotate. According to the seat rotating mechanism disclosed by the embodiment of the invention, the angle adjuster assembly is fixedly connected with the upper rotating disc and the lower fixing disc, so that unlocking and locking are realized under the action of the first motor.
本申请实施例涉及一种座椅旋转机构和汽车座椅,座椅旋转机构包括下固定盘;上旋转盘,其连接于下固定盘;第一电机,其与上旋转盘固定;调角器组件,其包括具有第一齿的固定部分和具有第二齿的活动部分,固定部分连接于下固定盘,活动部分连接于第一电机;在第一电机提供的驱动下,活动部分至少包括锁定位置和解锁位置;活动部分处于锁定位置时,第一齿和第二齿啮合,以限制上旋转盘的转动;活动部分处于解锁位置时,第一齿和第二齿分离,以允许上旋转盘带动座椅的座框转动。本申请实施例的座椅旋转机构通过调角器组件与上旋转盘和下固定盘的固联,在第一电机的作用下,实现解锁和锁止。
Seat rotating mechanism and automobile seat
一种座椅旋转机构及汽车座椅
2024-03-26
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |