A spinning-reel drag switch device includes a return mechanism. The return mechanism includes a first arm, a second gear member, and a press member. The first arm is configured to pivot in conjunction with the operation member. The second gear member rotates about an axis that is positioned to interpose the rotation shaft between the axis and a spool such that a distance between the axis and a fishing-rod attachment is greater than a distance between a handle rotation shaft and the fishing-rod attachment. The second gear member is configured to receive rotation force from the first gear member. The press member is mounted to the second gear member to press the first arm. The return mechanism presses the first arm in conjunction with rotation of the handle in a fishing line winding direction to return the operation member to a first position from a second position.使牽引力切換機構的復歸動作所需要的力可以儘可能地減小。紡車式捲線器的牽引力切換裝置(9),具備返回機構(70)。返回機構(70),具有:與牽引切換操作桿(68)連動而擺動的第1臂部(82)、及凸輪齒輪(20)、及推壓構件(83)。返回機構(70),是與操作桿(1)的線捲取方向旋轉而連動將第1臂部(82)推壓將牽引切換操作桿(68)從解除位置返回至鎖定位置。凸輪齒輪(20),是被配置於從平齒輪軸(11a)遠離釣竿裝設部且比平齒輪軸(11a)更後方。凸輪齒輪(20),是從與平齒輪軸(11a)一體旋轉的驅動齒輪(14)使旋轉力被傳達。推壓構件(83),是設在凸輪齒輪(20),可將第1臂部(82)推壓。2...捲線器本體2a...捲線器外殼2c...釣竿裝設部2e...安裝孔2g...貫通孔2h...裝設部7...尾端牽引力調節機構9...牽引力切換裝置10...手把軸11...捲筒軸11a...平齒輪軸12...小齒輪14...驅動齒輪15...捲筒軸15b...切面部15c...切面部18...軸承19...軸承20...凸輪齒輪20a...凸輪突起21...滑件21a...凸輪承接部50...尾端牽引力調節調整鈕51...筒狀構件51a...長孔52...棘爪齒輪53a...第4牽引墊圈53b...第5牽引墊圈53c...第6牽引墊圈54...旋轉構件60...調整鈕本體60a...調整鈕部60b...母螺栓部60c...止脫構件61...螺帽構件61a...公螺紋部61b...卡止開縫62...捲簧63...彈簧承接墊圈67...切換操作桿68...牽引切換操作桿69...切換機構70...返回機構72...鎖定構件73...第1肘節彈簧76...軸部76d...限制突起77...操作部78...第2臂部79...彈簧架臂81...拉伸彈簧82...第1臂部83...推壓構件84...推壓彈簧
