| 摘要 |
The present invention relates to a telescopic steering apparatus for a vehicle, more specifically, which comprises: a main housing provided in a lower portion of a mounting bracket fixated to a predetermined portion of a vehicle body, wherein a through hole having a predetermined internal diameter is formed in a longitudinal direction; and a sliding column housing inserted into the through hole of the main housing in a longitudinal direction to slide in a longitudinal direction when being telescoped, and telescoping a length of a steering handle exposed to the inside of a vehicle room to be telescoped in or out. In a lower end portion of the sliding column housing, a sizing end portion is formed for an external diameter thereof to become narrow in a lower end of the sliding column housing. Therefore, friction sound generated in a telescoped process is prevented, thereby preventing a decline in sensitive quality of a consumer. |
