| 摘要 |
PROBLEM TO BE SOLVED: To avoid a male part from being unexpectedly pushed and cut even if the male part is pressed in temporarily fixing a female part to a mounting hole. SOLUTION: A first engagement part 21b to an inner wall part of the female parts 1 is provided at a tip end side of an insertion leg part 21 of the male part 2 and the male part 2 is temporarily fitted to the female part 1 by the engagement of the first engagement part 21b. A second engagement part 21d elastically engaging with the inner wall part of the female part 1 by pressing-in of the male part 2 into the female part 1 in the temporarily fitted state is provided at a base part side of the insertion leg part 21 of the male part 2. Deflection of the female part 1 into the engagement projection 11a is inhibited by the insertion leg part 21 of the male part 2 by pressing-in of the male part 2 to a position engaging the second engagement part 21d. The force required for the elastic engagement of the second engagement part 21d in the male part 2 is made larger than the force required for elastic deformation of the engagement projection 11a of the female part 1. COPYRIGHT: (C)2004,JPO |
