| 摘要 |
An adjustable handle assembly for a personal mobility vehicle includes a mounting bracket, an adjusting device including a primary and secondary pivot post pivotally on the mounting bracket and a mechanical lock interconnecting the two pivot posts. The mechanical lock includes a stationary bracket mounted on the primary pivot post, a bushing bracket pivotally mounted in the stationary bracket, a connecting tube, locking wedges and a sliding block. The connecting tube is attached to the bushing bracket, is hollow for slidably receiving the secondary pivot post and has multiple wedge holes that respectively movably hold locking wedges. The sliding block is slidably mounted on the connecting tube and has a bottom annular bevel that presses the locking wedges to clamp the secondary pivot post in place when the sliding block is forced to a locked position. |
