| 摘要 |
<p>A shock-absorbing seat stay for a bicycle includes a seat tube coupler (10) having two branches (12) each having a first joint portion (13), two extended parts (20) each having a second joint portion (22) corresponding to one of the first joint portions (13), two shock-absorption members (30) made of elastic materials and each held between the corresponsive first and second joint portions (13, 22), and at least two fastener units (40). Each of the first joint portions (13) has at least one first through hole (14). Each of the second joint portions (22) has at least one second through hole (23). Each of the shock-absorption members (30) includes at least one third through hole (31). Each of the at least two fastener units (40) is mounted to one set of the at least one first, second, and third through holes (14, 23, 31) to further interconnect the corresponsive first joint portion (13), second joint portion (22), and shock-absorption member (30).</p> |
