| 摘要 |
A saddle shock absorber of a bicycle is provided to relieve shock applied through a saddle by installing a shock absorbing spring instead of a pipe for a saddle support. A saddle shock absorber(4) of a bicycle for minimizing shock applied to a saddle is composed of upper and lower pipes(1,2) capable of sliding vertically without turning. A groove of the upper pipe and a rectangular groove of the lower pipe are combined by a joining pin(5). The combined state restricts a shock absorbing range by moving the upper and lower pipes only in the predetermined length without separating the upper and lower pipes from each other. A tension regulating nut adjusts tension of a spring(3) and the movement distance of an upper part of the shock absorber by using a female screw unit formed at one side of the lower pipe and the shock absorber having a male screw unit on a body part. |
