| 摘要 |
PROBLEM TO BE SOLVED: To eliminate catch in wiring harness and reinforce an extra length housing case in a continuous position between a harness rail and the extra length housing case.SOLUTION: A wire harnessing device includes a harness rail installed in a seat rail for a slide sheet, and an extra length housing case continuously arranged in the front end of a harness insertion part of the harness rail. The extra length housing case comprises a body and a cover. The circumferential wall of the cover is a double wall comprising an inner wall and an outer wall sandwiching the circumferential wall of the body. Also, a J-shaped enfolding wall is provided in which a linear part in parallel to the circumferential wall is continuously projected from an inner surface of the circumferential wall surrounding a front end entrance of the harness insertion part of the harness rail and a rear end entrance of the body of the continuous extra length housing case to a circular arc part. The inner wall of the cover is enfolded between the enfolding wall and the sidewall, and the wiring harness reciprocating between the front end entrance of the harness rail and the rear end entrance of the extra length housing case is brought into slide contact with the circular arc part of the enfolding wall. |
