| 摘要 |
An objective is to provide a rotary connector device which can significantly reduce a load and/or contact resistance received by the cable from the retainer to prevent the cable from being broken can be provided. A rotary connector device 10 including a rotator 13 and a stator 12 which relatively rotate with respect to each other are formed, an accommodating space S having a ring shape in a plan view which accommodates cables C is formed therein, and a retainer 41 which is provided on a bottom surface of the accommodating space S, in which the rotator 13 includes an inner peripheral tube portion 22 which forms an inner peripheral surface of the accommodating space S, a rotator side abutting portion 27 which abuts an upper surface inner peripheral portion of the retainer 41 in a slidable manner is formed on a lower portion of the inner peripheral tube portion 22, a retainer side abutting portion 47 which abuts the lower portion of the inner peripheral tube portion 22 in a slidable manner is formed on the upper surface inner peripheral portion of the retainer 41, and a protruding abutting portion 27T or 47T is formed on at least one of the rotator side abutting portion 27 and the retainer side abutting portion 47 so as to protrude toward the other. |
