DEVICE FOR CONNECTING PIPE

摘要

PURPOSE: A pipe connector is provided to improve sealability between first and second pipe connection bodies because a blade part of an elastic body is closely adhered to the inner circumference of a connection head of the first pipe connection bodies. CONSTITUTION: A pipe connector(100) comprises first and second pipe connection bodies(110,120), a metal pipe(125), and a coupling tool(130). The first pipe connection body comprises a first connecting pipe(111) and a connecting head(112). The connecting head comprises a receiving groove(113) and a stopping sill(114). The stopping sill is formed along the periphery of the receiving groove in the inside of the receiving groove. The second pipe connection body comprises a second connecting pipe(121) and a packing unit(122). The first and second pipe connection bodies are respectively joined to first and second synthetic resin pipes. The packing unit is inserted into the receiving groove, thereby facing to the stopping sill. The metal pipe is inserted into the second pipe connection body. The coupling tool joins the first and second pipe connection bodies so that the packing unit of the second pipe connecting body is pressed to the stopping sill of the first pipe connecting body.