摘要 |
PURPOSE: A house inlet is provided to prevent damage or crack on the main body around a pipe joint connection part when a pipe joint is strongly pressed into the main body. CONSTITUTION: A house inlet comprises a main body(1), a joint pipe connection part(2), and stopper projections(3). The joint pipe connection part is formed on a side of the main body and horizontally protrudes to receive a joint pipe being inserted and connected. The stopper protrusions are projected on the inner periphery(21) of the joint pipe connection part and support the leading end of the joint pipe. |