| 摘要 |
Disclosed is a connection assembly capable of being coupled to a tubular wall. The assembly comprises a tubular coupling portion, a coupling ring, and an arcuate tubular body. The tubular coupling portion includes a first and second end portion, the coupling ring is disposed along the outer surface of the tubular coupling portion at a predetermined distance from the first end portion of the tubular coupling portion, an end portion of the tubular body is coupled to the second end portion of the tubular coupling portion, and an end portion of the tubular wall is coupled to the second end portion of the tubular coupling portion. The connection assembly further comprises a retaining member that includes a ring-shaped portion, and a first and second finger portion extending in a first direction from the ring-shaped portion. |
