| 摘要 |
PROBLEM TO BE SOLVED: To provide a pipe joint which can simply release the connecting state of a male member and a female member without a tool or the like. SOLUTION: This pipe joint is formed by a male member 1 and a female member 11, an annular lock wall part 13 is formed on the outer peripheral surface of the tip of the main body of one of both members, an annular release wall part 14 is formed on the outer periphery of the innermost side of the lock wall part, and a pair of turnup elastic arms 5 extending backward from the release wall part and locked on the lock wall part are formed on the tip of the main body 2 of the other. When the main body of the male member is inserted in the main body of the female member, the turnup elastic arms are locked on the lock wall part, and when the turnup elastic arms are pressed to the release wall parts side, locking of the turnup elastic arms on the lock wall part is released, whereby only by pressing the turnup elastic arms to the annular release wall part side, the tips of the turnup elastic arms are expanded outward to be automatically dislocated from the lock wall part. Thus, the connecting state of the male member and the female member can be simply released. |
