| 主权项 |
1. A bicycle handlebar assembly, comprising:
a handlebar to be mounted on a bicycle stem; two auxiliary bars assembled on a middle portion of the handlebar and spaced by a distance and extending frontward; each of the auxiliary bars defining in a top a plurality of first holes and defining in a bottom a plurality of second holes corresponding to the first holes; two supporting assemblies mounted on the two auxiliary bars respectively via the first holes; and two positioning assemblies disposed to the handlebar and the two auxiliary bars, each positioning assembly having an upper gasket, a lower gasket and a plurality of fixing screws, the upper gasket sandwiched between the respective supporting assembly and the respective auxiliary bar, the lower gasket sandwiched between the respective auxiliary bar and the handlebar, each fixing screw passes through the respective supporting assembly, the respective first hole and the respective second hole to the handlebar; wherein each supporting assembly has a supporting pad, a fixing block and a plurality of adjusting screws; the supporting pad has a plurality of adjusting holes defined therein; adjacent two of the adjusting holes are spaced apart in a distance; the fixing block is sandwiched between the supporting pad and the upper gasket; the fixing screws pass through the fixing block; and each adjusting screw passes through one of the adjusting holes and is fixed to the fixing block. |
