The invention provides a frame structure, a movable chassis and a robot, and relates to the field of robotics.The frame structure comprises a supporting frame, a suspension mechanism and a steering adjusting mechanism; the suspension mechanism comprises a lower supporting arm, an upper supporting arm and a wheel body supporting arm. The steering adjusting mechanism comprises a movable adjusting assembly and a driving rod piece. The driving rod piece is driven to drive the wheel body supporting arm to rotate by moving the adjusting assembly, the wheel body supporting arm can drive the wheel body to rotate, and meanwhile, the lower supporting arm and the upper supporting arm are rotationally connected with the wheel body supporting arm, so that the rotation adjusting function of the wheel body cannot be affected on the premise that the overall supporting performance is guaranteed; the frame structure provided by the invention has a good steering adjustment function on the wheel body, and meanwhile, the frame structure is guaranteed to have good supporting stability.
本发明提供了一种车架结构、可移动底盘及机器人,涉及机器人领域,该车架结构包括支撑框架、悬架机构和转向调节机构;悬架机构包括下支撑臂、上支撑臂和轮体支撑臂;转向调节机构包括移动调节组件和驱动杆件;通过移动调节组件驱使驱动杆件带动轮体支撑臂转动,轮体支撑臂可以带动轮体旋转,同时,下支撑臂和上支撑臂由于分别于轮体支撑臂转动连接,在保障整体支撑性能的前提下,不会影响到轮体的转动调节功能,使得本申请提供的车架结构具备对轮体良好的转向调节功能,同时保障车架结构具备良好的支撑稳定性。
Frame structure, movable chassis and robot
车架结构、可移动底盘及机器人
2023-03-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B25J Manipulatoren , MANIPULATORS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Movable chassis, cleaning robot and movement control method of movable chassis
Europäisches Patentamt | 2023
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