| 摘要 |
PROBLEM TO BE SOLVED: To prevent a confirmation member from flying out due to its elasticity after the connection of a male member and a female member. SOLUTION: A confirmation member 5 has a C-shaped section 51 whose diameter can be enlarged due to its elasticity and a pair of locking projections 52, which are integrally projected only inward from both ends of the C-shaped section 51. Each projection 52 has a first locking section 52a, which restricts the confirmation member 5 from being pulled out from a housing 3 in the direction orthogonal to an axis of the housing 31 when a male member locks with the peripheral end 35a of the window section 35 before the connection of the male member and a female member, and an inclined second locking section 52c, which restricts the confirmation member 5 from coming off to the direction orthogonal to the axis of the housing 31 due to the returning force of the elasticity of the C-shaped section 51 by locking an end abutting section for enlarging the diameter of the C shaped section 51 by moving outward in the radial direction by being pressed by the ring-like projection of the male member when the male member is completely inserted, and the peripheral end edge 35b of the window section 35 when the male member is completely inserted. |
