The invention provides a folding bicycle frame. The folding bicycle frame can be folded for multiple times to reduce the size of a bicycle or an electric bicycle. Comprising a first support, and the front fork is arranged at one end of the first support in a penetrating mode and can rotate at one end of the first support; one end of the second support is connected with the first support through a folder, and the first support can be folded along the folder; one end of the folding set is connected with the other end of the second support, the other end of the folding set is used for being connected with a rear wheel, and the folding set can be folded towards the position where the first support is located on the basis of the other end of the second support; according to the folding frame, the overall size is reduced through multiple times of folding, and follow-up operation such as carrying or carrying is facilitated.
本发明提供了一种折叠车架,该折叠车架能够多次折叠将自行车或电动自行车的体积缩小;包括第一支架,且前叉穿设在第一支架一端,并可在第一支架的一端旋转;第二支架,一端通过折叠器与第一支架连接,且第一支架可沿折叠器进行折叠;折叠组,一端与第二支架的另一端连接,另一端用于与后轮进行连接,且折叠组可以第二支架另一端为基础向第一支架所在位置折叠;本发明提出的折叠车架通过多次折叠缩小整体的体积,以便进行后续的携带或搬运等操作。
Folding frame
一种折叠车架
2022-06-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B62K Fahrräder , CYCLES |
Folding frame and folding electric bicycle with folding frame
Europäisches Patentamt | 2015
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