The invention discloses a pipe and plate combined multifunctional special motorcycle frame. The pipe and plate combined multifunctional special motorcycle frame comprises a frame main body, a rear fork assembly and a rear rack assembly; the frame main body comprises a frame head pipe, a frame left upper pipe, a frame right upper pipe, a frame left lower pipe, a frame right lower pipe, a left front pull rod, a right front pull rod, a left rear pull rod, a right rear pull rod, a motor fixing base, a seat fixing base supporting pipe and a rear rack supporting pipe; the rear rack assembly is fixedly welded to the rear rack supporting pipe; tail portions of the frame left lower pipe and the frame right lower pipe are respectively provided with rear fork fixing bases by welding fixedly; rear fork assemblies are installed on the rear fork fixing bases in a rotary mode; a rear damper upper fixing base and a rear damper lower fixing base are respectively welded on the rear rack supporting pipe and the rear fork assemblies fixedly. According to the pipe and plate combined multifunctional special motorcycle frame, the driver comfort is improved due to a rear damping system; a motor can achieve a one-shaft input multi-shaft output function due to the fact that the plate and pipe combination body is in a pipe framework structure and accordingly a multifunction motorcycle is achieved.
Pipe and plate combined multifunctional special motorcycle frame
2015-06-10
Patent
Electronic Resource
English
IPC: | B62K Fahrräder , CYCLES |
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