The invention provides a wheel fixing device. The wheel fixing device comprises a wheel mounting seat, a wheel supporting rod and a rotating mechanism, one end of the wheel mounting seat is connected with a wheel, the other end of the wheel mounting seat is connected with the wheel supporting rod, and the wheel fixing device further comprises a damping mechanism arranged between the rotating mechanism and the wheel mounting seat. When the rotating mechanism and the wheel mounting seat generate relative motion, the damping mechanism can effectively prevent the wheel group from shaking or vibrating in the horizontal direction.
本发明提供一种车轮固定装置,包括车轮安装座、车轮支杆以及旋转机构,车轮安装座的一端与车轮连接,车轮安装座的另一端与车轮支杆连接,还包括设置于旋转机构和车轮安装座之间的阻尼机构。此当旋转机构和车轮安装座产生相对运动时,该阻尼机构可有效防止车轮组的在水平方向的抖动或震动。
Wheel fixing device and stroller
车轮固定装置及儿童推车
2021-07-16
Patent
Electronic Resource
Chinese