| 摘要 |
This invention relates to a folding structure for carrier's handlebar, wherein it essentially comprises: a first joint (2) fixed in the front end of a carrier body (1) and having positioning teeth (25) formed on the sidewall in the interior thereof, and a second joint (3) pivotally provided in the first joint (2); a rail block (33) being fixed in the interior of the second joint (3), the rail block (33) being formed with a sliding rail (331), a slider (34) being formed in the sliding rail (331), occluding teeth (341) being formed on the bottom end of the slider (34) to mesh with the positioning teeth (25) of the first joint (2), a wire body (35) and an elastic member (36) being provided on the top end of the slider (34), and a dragon head handlebar (12) being provided on the second joint (3). In this manner, it is convenient for user to adjust the angle of the dragon head handlebar. In addition, the elastic member enables the slider to mesh automatically with the positioning teeth so as to ensure the safety of user.
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