| 摘要 |
PROBLEM TO BE SOLVED: To provide an engagement structure which is less likely to be unengaged, and can reduce the load required for engagement.SOLUTION: An engagement structure 1 includes an engaging portion 50 having an engaging protrusion 53 formed on one side 51a of a cantilever elastic piece 51, and a partner engagement portion 90 including an engaged portion 93 which rotates the cantilever elastic piece 51 about a fixed end 51b from a neutral position by sliding on the engaging protrusion 53 when the engaging portion 50 is moved for engagement, and is engaged with the engaging protrusion 53 when the cantilever elastic piece 51 is restored elastically to the neutral position. The engaging protrusion 53 and the engaged portion 93 are formed so as not to come into contact with each other, when the cantilever elastic piece 51 is restored elastically to the neutral position. |
