The invention discloses an adjustable rim cover which comprises a central part and a plurality of spokes extending outwards from the central part, and is characterized by further comprising a spoke driving mechanism, and the spoke driving mechanism can drive the spokes to extend outwards in the radial direction or contract inwards in the radial direction. According to the adjustable rim cover, the attractiveness of the appearance of a vehicle is improved by adjusting the stretching amplitude of the spoke in the radial direction, and when the vehicle is in a static state, the rim cover is controlled to stretch outwards in the radial direction, so that the size of the rim can be enlarged visually, and the rim becomes more attractive; the radial shrinkage of the rim cover is controlled when a vehicle is started or moves, and the height of the side wall of the tire is not changed, so that the vibration reduction performance and the riding comfort of the tire are ensured, the service life of the tire is prolonged, and dangerous conditions such as tire bulging and tire burst are avoided or reduced.
本发明公开一种可调节轮辋盖,包括中心部分和从所述中心部分向外延伸的若干轮辐,其特征在于,还包括轮辐驱动机构,所述轮辐驱动机构可驱动所述轮辐径向向外伸展或径向向内收缩。本发明的可调节轮辋盖,通过调节轮辐沿径向的伸展幅度提升车辆外观的美观性,在车辆静止状态下,通过控制轮辋盖径向向外伸展,视觉上轮辋尺寸会变大,变得更美观;在车辆启动时或运动过程中控制轮辋盖径向收缩,由于不改变轮胎侧壁的高度,确保了轮胎的减振性能和乘坐舒适性、以及轮胎的使用寿命,避免或减少轮胎鼓包、爆胎等危险情况的发生。
Adjustable rim cover and wheel comprising same
可调节轮辋盖和包括该轮辋盖的车轮
2023-03-21
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
Wheel assembly with adjustable width and wheel apparatus comprising the same
Europäisches Patentamt | 2021
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