The utility model relates to an omnidirectional wheel. The omnidirectional wheel comprises a wheel hub, a plurality of wheels and a plurality of rubber sleeves, wherein the wheel hub is provided with a shaft hole penetrating through the wheel hub; each wheel is rotatably arranged on the hub, and the multiple wheels are arranged around the shaft hole at intervals; each wheel is sleeved with the corresponding rubber sleeve, and the rubber sleeves are provided with three-dimensional patterns used for increasing friction force; the rubber sleeve is arranged on the wheel in a sleeving mode and used for preventing the hub from making direct contact with the ground. The invention further provides a movable device using the omni-directional wheel. The omni-directional wheels roll freely on an uneven road.
一种全向轮,包括:轮毂,所述轮毂开设有一贯穿所述轮毂的轴孔;多个轮子,每个轮子可转动地设置在所述轮毂上,所述多个轮子围绕所述轴孔间隔设置;以及多个橡皮套,每个橡皮套套设在每一个轮子上,且所述橡皮套上设置有用以增大摩擦力的立体花纹;其中,所述橡皮套套设在所述轮子上用以避免所述轮毂直接与地面接触。本发明还提供了一种应用所述全向轮的可移动装置。所述全向轮在不平整的道路上滚动自如。
Omnidirectional wheel and movable device applying same
全向轮及应用其的可移动装置
2021-12-07
Patent
Electronic Resource
Chinese
Omnidirectional wheel, omnidirectional wheel assembly and movable device
European Patent Office | 2020
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