| 摘要 |
PROBLEM TO BE SOLVED: To provide a wire harness lead-out part which makes a plurality of kinds of wire harnesses having different diameters available and for which waterproof measures using any other component is not required.SOLUTION: A wire harness lead-out part 1 comprises a cylindrical portion 2 cylindrically extending from an outer surface of a case 6 of an electric connection box, and the cylindrical portion 2 is partially configured as an elastic deforming portion 3. The elastic deforming portion 3 includes, under a non-load state, a first recess 31 recessed from the outer surface of the cylindrical portion 2 and a second recess 32 further recessed from a bottom face 31a of the first recess 31. The elastic deforming portion 3 is formed thinner than the cylindrical portion 2 other than the elastic deforming portion 3. In the case where a wire harness 7 is passed inside of the wire harness lead-out part 1, water is infiltrated from a gap between the cylindrical portion 2 and the wire harness 7 as shown by an arrow A but since the gap is reduced by the elastic deforming portion 3 protruding inside of the cylindrical portion 2, water is prevented from being infiltrated to the inside of the case 6. |
