| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electric connection box with secured waterproofness even when harnesses of different thicknesses are used. <P>SOLUTION: The electric connection box 1 includes a box body 2 and a cylindrical passing part 6 projected from the box body 2 to pull out a harness 7 to the outside of the box body 2. The passing part 6 is provided with a plurality of wall parts 60, 63 divided along the axial direction of the passing part 6, and at least one of the plurality of wall parts 60, 63 includes a movable latch 65 as a latch, and a deflection part 64 formed so as to be freely elastically deformed in the outer direction of the passing part 6 between the movable latch 65 and the box body 2. An inner diameter of the passing part 6 in a neutral state in which the deflection part 64 is not elastically deformed is formed to match with the harness 7 with the smallest outer diameter, and when the outer diameter of the harness 7 increases, the deflection part 64 is deflected such that the movable latch 65 is turned to the outer direction. <P>COPYRIGHT: (C)2012,JPO&INPIT |
