The invention provides a mobile chassis which is used for improving the damping performance of the mobile chassis, a steering motor module and a wheel module are detachably mounted on a chassis body module, and the steering motor module drives the wheel module to steer; the wheel module comprises a damping mechanism, and the damping mechanism comprises a damper, a suspension seat and a hub mounting seat; the shock absorber can stretch out and draw back in the axis direction of the shock absorber so as to change the distance between the first end of the shock absorber and the second end of the shock absorber. A hub mounting hole is formed in the hub mounting seat; the axis of the shock absorber and the axis of the hub mounting hole are straight lines in different planes. The mobile chassis adopts a modular design and is divided into a chassis body module, a steering motor module and a plurality of wheel modules, so that the mobile chassis can be quickly assembled and disassembled, and the application is more flexible. The axis of the damper does not intersect with the axis of the hub mounting hole, so that the hinge position of the damper and the hub mounting seat is flexible, the length of the damper is longer, and the damping effect of the mobile chassis is improved.
本申请提供了一种移动底盘,用于提高移动底盘的减震性能,转向电机模块和车轮模块可拆卸地安装在底盘车身模块,转向电机模块驱动车轮模块转向;车轮模块包括减震机构,减震机构包括:减震器、悬挂座和轮毂安装座;减震器能够沿减震器轴线方向伸缩,以改变减震器的第一端和减震器的第二端之间的距离;轮毂安装座设置有轮毂安装孔;减震器轴线与轮毂安装孔轴线互为异面直线。移动底盘采用模块化设计,分为底盘车身模块、转向电机模块和多个车轮模块,使得移动底盘能够快速组装和拆卸,应用更加灵活。本申请减震器轴线与轮毂安装孔轴线不相交,因而减震器与轮毂安装座铰接位置灵活,减震器的长度更长,提升了移动底盘的减震效果。
Movable chassis
一种移动底盘
26.05.2023
Patent
Elektronische Ressource
Chinesisch
Movable chassis, cleaning robot and movement control method of movable chassis
Europäisches Patentamt | 2023
|Movable vehicle chassis, chassis assembly and vehicle
Europäisches Patentamt | 2020
|Universal wheel assembly, movable chassis and movable equipment
Europäisches Patentamt | 2023
|