The invention provides a bicycle frame with a carrying function. The bicycle frame comprises a head tube, a vertical tube, a lower tube, an upper fork, a lower fork, a five-way tube, a reinforcement tube and two support bases. The reinforcement tube is sequentially connected with the head tube, the lower tube, the vertical tube and the upper fork and extends outward to form tubes from the head tube and the upper fork respectively. The two bottoms of the reinforcement tube are connected with the support bases. Each support base is composed of a platform, a handle and a base support tube. The platform is fixed onto the base support tube through a U-shaped tube. A hollow tube is fixed in the middle of the U-shaped tube and crossed with the base support tube in the direction. The support base is fixed with the reinforcement tube through bolts. The lower tube, the upper fork and the lower fork are all in S-shaped streamlines, and the head tube and the vertical tube are in linear shapes. The bicycle frame has the advantages that the bicycle is higher in carrying capability, the support base is detachable, and convenient and practical use is achieved.
Bicycle frame with carrying function
2015-07-01
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES |
Europäisches Patentamt | 2020
|BICYCLE FRONT WHEEL POSITIONING MEMBER of carrying frame
Europäisches Patentamt | 2020
|