The invention relates to a seat rotating mechanism and a vehicle, and the seat rotating mechanism comprises a base, a rotating disc, a limiting device and a locking device; the turntable can rotate relative to the base, and the locking device can lock the turntable and the base to limit relative rotation of the turntable and the base; the rotary disc is of an annular structure, the limiting device comprises a pressing disc and a limiting part, the pressing disc and the base are fixed, first limiting spaces continuously arranged in the circumferential direction of the rotary disc are formed between the pressing disc and the base, and the inner edge of the rotary disc is located in the first limiting spaces. The second limiting structure is arranged on the base, the first limiting structure and the second limiting structure can be matched to limit the rotating disc to move towards the side away from the base in the axial direction of the rotating disc, and at least one of the first limiting structure and the second limiting structure is continuously arranged in the circumferential direction of the rotating disc. And when the seat rotates to any angle, the stable connection between the turntable and the base can be ensured, so that the safety is ensured.
本发明涉及一种座椅旋转机构及车辆,其中,座椅旋转机构包括底座、转盘、限位装置和锁定装置;转盘能够相对于底座转动,锁定装置能够锁定转盘和底座以限制二者相对转动;转盘为环形结构,限位装置包括压盘和限位部,压盘与底座固定并在二者之间形成沿转盘周向连续设置的第一限位空间,转盘内缘位于第一限位空间内,限位部包括第一限位结构和第二限位结构,第一限位结构沿转盘的周向设置,第二限位结构设于底座,第一限位结构和第二限位结构能够配合以限制转盘沿其轴向向远离底座的一侧移动,第一限位结构和第二限位结构中,至少一者沿转盘的周向连续设置。座椅在旋转至任意角度时,都能保证转盘和底座之间的连接稳定,进而保证安全性。
Seat rotating mechanism and vehicle
一种座椅旋转机构及车辆
2021-09-24
Patent
Electronic Resource
Chinese
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