The invention discloses a folding mechanism of an electric bicycle. The folding mechanism comprises a supporting column, a lantern ring is arranged at the bottom of the supporting column, the lantern ring is rotationally connected with a rear frame provided with a rear fork through a penetrating first rotating shaft, a folding plate is arranged on the rear frame, and the folding plate is locked with the supporting column through a first locking assembly. A front frame is arranged on the supporting column, a folding rod is arranged on the front frame, and the bottom of the folding rod is rotationally connected with a second locking assembly provided with a front fork. According to the folding mechanism, the mode that the front frame and the rear frame are independently rotated and folded is adopted, the front wheel and the rear wheel of the electric bicycle can be independently gathered and folded, the overall size of the electric bicycle is reduced as much as possible, and therefore the electric bicycle can be conveniently carried and transported after being folded.
本发明公开了一种电单车的折叠机构,包括支撑柱:所述支撑柱的底部设置有套环,且套环通过贯穿的第一转轴与安装有后叉的后车架转动连接,所述后车架上设置有折叠板,且折叠板通过第一锁止组件与支撑柱锁止,所述支撑柱上设置有前车架,且前车架上设置有折叠杆,所述折叠杆的底部转动连接有安装有前叉的第二锁止组件。本发明中,该折叠机构采用前、后车架独立旋转折叠的方式,可以将电单车的前、后车轮进行独立的聚拢折叠操作,尽可能的缩小电单车的整体体积,从而方便对电单车进行折叠后的携带和运输操作。
Folding mechanism of electric bicycle and operation method of folding mechanism
一种电单车的折叠机构及其操作方法
24.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B62K Fahrräder , CYCLES |
Folding mechanism for folding bicycle and folding bicycle comprising same
Europäisches Patentamt | 2021
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