The invention provides a frame of a motor tricycle. The frame comprises a left longitudinal beam, a right longitudinal beam and frame tail sections which are arranged at the tail of the left longitudinal beam and the tail of the right longitudinal beam respectively, a first connection support lug is arranged at the tail of each longitudinal beam, a second connection support lug is arranged at the front end of each frame tail section, connection blocks of each first connection support lug are staggered with those of the corresponding second connection support lug, corresponding connection holes are formed in the connection blocks of the first connection support lugs and the connection blocks of the second connection support lugs, and the connection blocks of the first connection support lugs and the connection blocks of the second connection support lugs are connected through bolts and nuts. According to the frame of the motor tricycle, each frame longitudinal beam is constituted by two parts, the length of the total frame longitudinal beams can be adjusted by adjusting the length of the frame tail sections, and thereby installation requirements of compartments of various different specifications are satisfied.
Frame of motor tricycle
2015-12-23
Patent
Electronic Resource
English
IPC: | B62K Fahrräder , CYCLES |