PROBLEM TO BE SOLVED: To provide a butt section structure of a telescopic rod having high durability by improving a cylindrical holding body conventionally composed of one member such as resin.SOLUTION: The telescopic rod can be changed over between an extension state where an upper butt 2 is pulled out with respect to a butt rod 1 and a storage state where the upper butt 2 is stored in the butt rod 1, and includes a holding mechanism B capable of holding the upper butt in any state of the extension state and the storage state. A storage holding mechanism Ba for holding the upper rod 2 in the storage state, in the holding mechanism B comprises: a soft cylindrical holding body 4 including a rib part 4A coming into pressure contact with an outer peripheral surface of a rod butt end part of the upper butt 2, formed thereon and a butt ring body 5 internally provided on a rod butt end of the butt rod 1, with it holding the cylindrical holding body 4.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】 樹脂等の一部材で構成されていた筒状保持体に改善を加えることによって、耐久性に優れた伸縮式振出竿についての尻部構造を提供する。【解決手段】 元上2を元竿1に対して引き出した伸長状態と元上2を元竿1内に収納する収納状態とに切換可能でかつ伸長状態と収縮状態とのいずれの状態においても保持可能な保持機構Bを備えている。保持機構Bにおける元上2を収納状態に保持する収納保持機構Baを、元上2の竿尻端部の外周面に圧接するリブ部4Aを形成した軟質性の筒状保持体4と、筒状保持体4を装着した状態で元竿1の竿尻端部に内設される尻リング体5とで構成している。【選択図】 図1