| 摘要 |
<p>PURPOSE: A fastening assembly is provided to simplify the fastening and separating operation while keeping the same quality of safety. CONSTITUTION: A fastening assembly(3) comprises a tubular first coupling member(5), a tubular second coupling member(6), and a fastening member(7). The axis of the tubular first coupling member is formed into longitudinal direction. The tubular second coupling member having same axis with the tubular first coupling member is composed to be inserted into the tubular first coupling member. The fastening member is composed to fasten the first and second coupling members in fixed locking positions detachably.</p> |
