| 摘要 |
A connecting socket of a pipe is provided to cut down manufacturing cost, and to seal the connecting socket of the pipe efficiently by manufacturing the connecting socket simply and promptly assembling and fixing the pipes. A connecting socket(S) includes a first connector(100) having an insertion groove fixing a pipe(10), a push preventive protrusion protruded circumferentially, an assembling groove fixing a second connector(200) and an assembling projection(130) with a combination groove, and the second connector fitted to the first connector and provided with an insertion groove fixing a pipe(10'), a push preventive protrusion protruded circumferentially, a fitting protrusion(250) formed circumferentially and completely sealed in fitting the second connector to the first connector and an assembling projection(230) with a combination groove. Soft resin(260) is formed in an inner wall of the first connector or the fitting protrusion of the second connector with double injection. A guide hole is formed in the first connector to quickly assemble the first connector with the second connector, and a guide member(270) is protruded in the second connector and inserted to the guide hole of the first connector.
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