| 摘要 |
According to the present invention, an outer tube insertion part is formed as one portion of a wire guide member that has a wire guide groove or as one portion of a housing member that houses a wire winding member. The outer tube insertion part has a tip part of an outer tube inserted therethrough. The outer tube has a wire inserted through the inside thereof. The outer tube insertion part is provided with an insertion part opening that passes through in the radial direction of the outer tube, with a retaining part that prevents the outer tube from slipping out from the insertion part opening, and with a through hole that is in a radial direction position that faces the retaining part. In the housing member, a housing part opening that opens in the same direction as the insertion part opening or the through hole is formed in a housing part that houses the wire winding member. In the wire guide member, an opening that is continuous with the insertion part opening is formed in the wire guide groove. As a result, the housing member or the wire guide member can be easily produced using a mold that moves relative to the opening direction of the insertion part opening and the through hole of the outer tube insertion part, and productivity is improved. |
