The invention discloses a multifunctional frame of a bending beam motorcycle. The multifunctional frame comprises a main beam pipe, a left side pipe, a right side pipe, storage box lock brackets, a front cushion lock bracket, a back cushion lock bracket, a big storage rack lock bracket and a back storage rack installing bracket; front parts of the left side pipe and the right side pipe are forwards inclined equidistantly and downwards inclined and extended, and then forwards extended horizontally and equidistantly, and finally extended towards the middle part horizontally and fixed at the lower end of the main beam pipe; front parts of the left side pipe and the right side pipe are equipped with storage box lock brackets, the front cushion lock bracket is installed in the middle of the left side pipe and the right side pipe; the back parts of the left side pipe and the right side pipe are orderly equipped with the back cushion block bracket, the big storage rack lock bracket and the back storage rack installing bracket orderly from front to back; a long cushion lock bracket and a back cushion buckling bracket are arranged on the back storage rack installing bracket. The multifunctional frame increases the volume of the storage box; the multifunctional frame can be mounted with a one-sectional type cushion or replaced by a two-sectional cushion; besides, a small storage rack can be mounted or replaced by a big storage rack.
Multifunctional frame of bending beam motorcycle
2015-08-19
Patent
Electronic Resource
English
IPC: | B62K Fahrräder , CYCLES |
Pipe and plate combined multifunctional special motorcycle frame
European Patent Office | 2015
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