| 摘要 |
PROBLEM TO BE SOLVED: To form a case for accommodating a wire harness therein lightly and compactly in a thickness direction at a low cost even in the case where external force is applied to the case by treading-on or the like.SOLUTION: A reinforcement structure comprises: wire harnesses 3, 26 including exterior members 5, 25; and cases 2, 42 for accommodating the wire harnesses therein. The exterior members include rigid parts 4, 29, 30 which are disposed along a direction crossing opposing wall parts 14 and 16, and 47 and 48 of the case between the wall parts. When an external force F acts on the wall parts, the rigid parts are positioned along an acting direction of the external force and support the wall parts together with the exterior members. The exterior member is a corrugate tube 5, and the rigid part is a reinforcement rib 4 provided to a sidewall 5c thereof. Alternatively, the exterior member is a caterpillar-like member 25 and the rigid parts are sidewalls 29, 30 thereof. |
