The invention relates to an elastic supporting structure of a wheel. The elastic supporting structure comprises an inner frame piece, a plurality of buffer assemblies, an outer frame piece, a tire body, a first pressing piece and a second pressing piece, wherein the buffer assemblies are detachably arranged outside the inner frame piece in a surrounding mode and each comprise a movable bearing piece, at least one spring unit and a plurality of clamping parts; the outer frame piece is arranged outside the buffer assemblies in a sleeving mode; the tire body is arranged on the outer frame piece and the buffer assemblies in a wrapping mode; the first pressing piece is arranged at the inner side of the inner frame piece; and the second pressing piece is arranged on the inner side of the inner frame piece and is correspondingly combined with the first pressing piece. With the adoption of the structure, the spring unit is used for replacing inflation to provide elasticity, the movable bearing part is used for providing convenience for respective disassembly, replacement and maintenance, meanwhile, the tire body made of a rubber material is kept to improve the comfort level, and finally, the first pressing part and the second pressing part are used for clamping and fixing on two sides, so that the protection of an internal structure and the attractive appearance are provided.
本发明有关一种车轮弹性支撑结构,包括一内框件、多个可拆卸的环绕设置于内框件外并分别包括一活动承载件、至少一弹簧单元及多个卡合部的缓冲组件、一套设于这些缓冲组件外的外框件、一包覆设置外框件及缓冲组件的轮胎本体、一设于内框件内侧的第一紧迫件、及一设于内框件内侧且与第一紧迫件对应结合的第二紧迫件。借上述结构,以弹簧单元取代充气来提供弹性,并以活动承载件提供可分别拆换维修的便利性,同时保有橡胶材质的轮胎本体而提高舒适度,最后由第一紧迫件、第二紧迫件两侧夹持固定,进而提供内部结构的防护及外在的美观。
Elastic supporting structure of wheel
车轮弹性支撑结构
2021-06-04
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
SUPPORTING WHEEL SHAFT, SUPPORTING WHEEL AND WORK MACHINE
European Patent Office | 2024
|