A spool braking device includes a conductor, a magnetic unit, and a support portion. The conductor has a rotational surface, and is configured to rotate in conjunction with a spool rotatably supported by a reel body. The magnetic unit has at least two magnets arranged on a surface facing the rotational surface of the conductor. The support portion movably supports the magnetic unit between a separated position that is separated from the rotational surface of the conductor and a proximal position that is proximate to the rotational surface of the conductor. The biasing member is configured to bias the magnetic unit from the proximal position to the separated position.

A fishing line winder is disclosed. The line winder is combined with a line reel, so that a fishing line is sequentially reeled and unreeled. The line winder is a machine for preventing reverse winding and tangling, where a base of the fishing line winder is provided with a shaft, and a driving member drives the shaft to rotate, while a spindle is provided with a line spool, an abutment wheel and an unidirectional bearing; a resistance against the rotation of the abutment wheel is formed by means of a brake pad, thus preventing reverse winding and tangling when the fishing line is reeled onto and unreeled from the line reel.

A fishing reel includes a reel body, an electronic circuit unit, a communication unit, and a shielding part. The electronic circuit unit is disposed in the reel body. The communication unit communicates with an external electronic device. The shielding part is disposed between the electronic circuit unit and the communication unit and is configured to magnetically shield the electronic circuit unit from the communication unit.

A dual-bearing reel for fishing includes a drag disc non-rotatably mounted on a spool; a pinion gear collar disposed on the handle side of the drag disc and immovable in a spool shaft direction; a drag receiver disposed on the side opposite the handle and movable in the spool shaft direction in conjunction with a spool shaft; a biasing member configured to bias the drag disc and the drag receiver in a direction that separates them; a drag lever movable between a clamping position and a separation position; and a movement mechanism configured to move the spool shaft to the side opposite the handle such that the drag disc, the pinion gear collar, and the drag receiver are separated from each other, and configured to move the spool shaft to the handle side such that the pinion gear collar and the drag receiver clamp the drag disc.

The present invention provides a brake for a bait casting reel with square column magnets, which includes: a spool installed between both sides of a left-right frame; a double ring-shaped magnet brake ring coupled to one end of a spool shaft; a magnet housing coupled to the magnet brake ring; a plurality of square column magnets mounted in a circumferential direction between the magnet brake ring and the magnet housing; a spool cover in which the magnet housing is accommodated; a first control dial slider configured to move the plurality of square column magnets forward or backward within the spool cover; a second control dial slider engaged with the first control dial slider to move it forward or backward; and a control dial which is gear-coupled with the second control dial slider to drive it upon rotation.