| 摘要 |
Disclosed is a frame structure that is of a scooter-type vehicle (10) and that is provided with: a header pipe (12) that steerably supports a front fork (13); a hollow main pipe (20) extending downwards and to the rear of the vehicle body from the header pipe; a left-right pair of lower frames (30L, 30R) that are joined to the bottom of the main pipe and that each extend to the rear of the vehicle body from the bottom of the main pipe; a cross pipe (60) that is connected to each of the back ends (31L, 31R) of the lower frames and extends in the widthwise direction of the vehicle; and a left-right pair of rear frames (70L, 70R) that extend upwards and to the rear of the vehicle body and of which the front ends (71L, 71R) are respectively joined to the left and right ends (63L, 63R) of the cross pipe. The lower frames and the rear frames are joined to the cross pipe, and additionally the at least a portion of the lower frames and at least a portion of the rear frames are joined. |
