Patent ID: 6761238
Filing Date: 2004-07-13
Classification: B62K

Abstract:
A vehicle body structure for a tricycle comprising:a front vehicle body fitted with a front wheel; a rear vehicle body fitted with rear wheels; and a connecting portion for connecting said front vehicle body and said rear vehicle body to each other for relative rotation, said connecting portion comprising: at least one flange, said at least one flange being fitted to a rear portion of said front vehicle body; a shaft extending from only one side of said flange; at least one bearing fitted to said shaft, said at least one bearing being fitting to said rear vehicle body; a roll lock mechanism for restricting relative rotation of said shaft and said at least one bearing, said roll lock mechanism being disposed on a lateral side of said shaft at an intermediate portion of said shaft; and a fitting portion for fitting said rear vehicle body to said at least one bearing, said fitting portion being provided on a side of said bearing.