PROBLEM TO BE SOLVED: To provide a device for solving problems for example, in a both bearing type fishing reel, in a state of winding up a fishing line to a spool, a fishing line sometimes loosens from a spool (unwound) due to tension force and habit of a fishing line, therefore, a device capable of making a holding state for preventing loosening of the fishing line from the spool, and releasing easily the holding when fishing is started again, is provided.SOLUTION: A device is configured to comprise a line stopper 100 provided on a connection part 11C for connecting left and right side plates 11A, 11B and provided on a front side of a spool, the line stopper being provided along a length direction of the connection part, and moving between a first state in which, a fishing line cannot enter a space between the connection part 11C and the line stopper, by force of a spring 105, and a second state in which, the fishing line can be held between the line stopper and the connection part 11C by action force against force of the spring 105.SELECTED DRAWING: Figure 14COPYRIGHT: (C)2019,JPO&INPIT【課題】両軸受け型魚釣り用リールでは、釣り糸をスプールへ巻き上げた状態で、釣り糸の持つ緊張力や糸癖などによって、釣り糸がスプールから自然に緩み出る(ほどけ出る)ことがある。このように釣り糸がスプールから自然に緩み出る(ほどけ出る)ことを防止する保持状態とし、釣り再開の場合はその保持を容易に解除できる装置を提供する。【解決手段】スプールの前面側に位置し左右側板11A,11Bを連結する連結部11Cに、その長さ方向に沿って配置されバネ105の力にて連結部11Cとの間に釣り糸が侵入できない第1状態と、バネ105の力に抗した作用力にて連結部11Cとの間に釣り糸を挟持可能な第2状態へ動くラインストッパ100を備えたこと。【選択図】図14