The invention provides a seat shock absorption, stabilization and anti-impact structure and a vehicle, the seat shock absorption, stabilization and anti-impact structure comprises a passive shock absorption mechanism, an active stabilization mechanism and a rotary sliding anti-impact mechanism which are sequentially arranged from top to bottom, and a seat surface is mounted above the passive shock absorption mechanism; the passive damping mechanism drives the seat to be compressed or released in the direction perpendicular to the seat to absorb force in the direction perpendicular to the seat. The active stabilization mechanism drives the passive damping mechanism and the chair surface to do rolling motion to compensate centrifugal force; the rotary sliding anti-impact mechanism drives the active stabilization mechanism, the passive damping mechanism and the seat to slide in the horizontal plane, and inertia force is absorbed. The passive damping mechanism is used for absorbing force in the direction perpendicular to the chair surface to achieve damping, the active stabilization mechanism is used for compensating centrifugal force to achieve stabilization, the rotary sliding anti-impact mechanism is used for absorbing inertia force to achieve impact prevention, and while damping, stabilization and impact prevention are achieved, the structure is compact, the occupied space is small, and cost is low. And the riding comfort and safety of passengers can be improved.
本发明提供了一种座椅减震减摇防冲击结构及车辆,包括自上向下依次设置的被动减震机构、主动减摇机构以及旋转滑动防冲击机构,椅面安装在被动减震机构的上方;被动减震机构带动椅面沿垂直椅面的方向压缩或释放,吸收垂直椅面方向的力;主动减摇机构带动被动减震机构和椅面二者做横滚运动,补偿离心力;旋转滑动防冲击机构带动主动减摇机构、被动减震机构以及椅面三者在水平面内滑动,吸收惯性力。通过被动减震机构吸收垂直椅面方向的力,实现减震,通过主动减摇机构补偿离心力,实现减摇,通过旋转滑动防冲击机构吸收惯性力,实现防冲击,在实现减震、减摇以及防冲击的同时,结构紧凑,占用空间小,有助于提高乘客乘坐的舒适性和安全性。
Seat shock absorption, stabilization and impact prevention structure and vehicle
座椅减震减摇防冲击结构及车辆
2023-07-21
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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