JPS6011797Y2 - Spinning reel drag adjustment device - Google Patents

Description

【考案の詳細な説明】 本考案はスピニングリールのドラグ調節装置の改良に関
する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a drag adjustment device for a spinning reel.

従来のドラグ調節装置はドラグワツシャーに圧接してい
る調節摘手を単に回動することだけで行っているため、
必要以上に調節摘手を回動し過ぎたり、調節摘手を緩め
過ぎて脱落したりすると共に特に魚種、釣糸の太さ等に
応じた最適の調整範囲を簡易に撰択できない等の欠陥が
ある。Conventional drag adjustment devices operate by simply rotating the adjustment knob that is in pressure contact with the drag shear.
Defects such as turning the adjustment knob too much more than necessary, loosening the adjustment knob too much and causing it to fall off, and not being able to easily select the optimal adjustment range depending on the type of fish, the thickness of the fishing line, etc. There is.

即ちスプールがスリップするときのドラグ制動力の撰択
は釣糸の太さや釣魚の引き等によって調節しなければな
らない反面、その調節後の調節範囲は大きい範囲を必要
としないのが現状であるが、従来はこれらに対する配慮
は全く行われていない。In other words, the selection of the drag braking force when the spool slips must be adjusted depending on the thickness of the fishing line, the pull of the fish, etc., but at present, the adjustment range after adjustment does not require a large range. Conventionally, no consideration has been given to these matters.

本考案はこれらの欠陥を改善するようにしたもので、ス
ピニングリールの筐体後部に突設した筒体にスプール摺
動軸のドラグワツシャーをスプリングを介して圧接する
調節筒を進退自在に螺合し、該調節筒の外側部に摘手筒
を調節筒に対する円周方向の位置を調節自在に嵌着せし
めると共に摘手筒と筐体には摘手筒の回動を略−回転に
規制する突起を設けたことを要旨とするものである。The present invention has been developed to improve these deficiencies, and an adjustment tube that presses the drag shear of the spool sliding shaft through a spring is screwed into a tube protruding from the rear of the spinning reel housing so that it can move forward and backward. The handle tube is fitted onto the outer side of the adjustment tube so that its position in the circumferential direction relative to the adjustment tube can be freely adjusted, and the handle tube and the housing are provided with protrusions that restrict the rotation of the handle tube to approximately -rotation. The main point is that it has been established.

本考案の実施例を図面について説明すると、スピニング
リールの筐体１の後部にはスプール摺動軸２の欠円軸部
２′に軸方向自在で一体的に回動するように嵌着したス
リーブ３が回動自在に支承され、該スリーブ３にはこれ
に係合するワッシャー４と筐体１に突設された筒体５の
溝孔６に係合するワッシャー７とからなるドラグワツシ
ャ−８が嵌装されると共に該ドラグワツシャ−８の後端
面には前記筒体５に進退自在に螺合した調節筒９がスプ
リング１０を介して圧接されている。To explain an embodiment of the present invention with reference to the drawings, a sleeve is fitted to the rear part of the housing 1 of the spinning reel so as to be freely axially movable and rotate integrally with the occluded shaft portion 2' of the spool sliding shaft 2. A drag washer 8 is rotatably supported on the sleeve 3 and includes a washer 4 that engages with the sleeve 3 and a washer 7 that engages with a slot 6 of a cylindrical body 5 protruding from the housing 1. An adjusting cylinder 9 is fitted onto the rear end surface of the drag washer 8 and is pressed into contact with the cylindrical body 5 through a spring 10, and is screwed into the cylindrical body 5 so that it can move forward and backward.

また前記調節筒９の後端に形成された突出軸部１１には
筒体５の外側を履うように形成された摘手筒１２の底部
が軸方向自在に嵌合し、突出軸部１１に螺着した螺子１
３の鍔頭部１３′との間に介装された発条１４で摘手筒
１２を調節筒９に向は付勢すると共に調節筒９の外周部
に相対向して突設された凸部１５．１５は摘手筒１２の
内底面周囲に穿設された凹部１６，１６，１６・・・に
嵌着しており、更に筒体５の外面と摘手筒１２の内面に
は夫々突起１７．１７’が設けられ摘手筒１２の回動を
略−回転に規制している。Further, a bottom part of a handle tube 12 formed to be worn on the outside of the cylinder body 5 is fitted into the protruding shaft part 11 formed at the rear end of the adjustment cylinder 9, so that the bottom part of the handle cylinder 12 is freely axially fitted. Screw 1 screwed into
A spring 14 interposed between the collar head 13' of No. 3 urges the handle tube 12 toward the adjustment tube 9, and a convex portion protruding from the outer periphery of the adjustment tube 9 to face the adjustment tube 9. 15.15 is fitted into recesses 16, 16, 16, etc. bored around the inner bottom surface of the handle tube 12, and furthermore, there are projections on the outer surface of the tube body 5 and the inner surface of the handle tube 12, respectively. 17 and 17' are provided to restrict the rotation of the handle tube 12 to approximately - rotation.

なお図中１８は摘手筒１２に設けた表示目盛、１９はス
プール摺動軸２先端に固着されたスプール、２０はハン
ドル軸２１から駆動歯車２２及びピニオン２３を介して
回動されるローター、２４はスプールｍ１ｌｈ軸２の摺
動駒、２５は表示目盛１８に対向するように筐体１の任
意位置に設けた制動基点である。In the figure, 18 is a display scale provided on the handle barrel 12, 19 is a spool fixed to the tip of the spool sliding shaft 2, 20 is a rotor rotated from the handle shaft 21 via a drive gear 22 and a pinion 23, 24 is a sliding piece of the spool m1lh shaft 2, and 25 is a braking reference point provided at an arbitrary position on the housing 1 so as to face the display scale 18.

本考案実施例は上記のように構成されているから魚種、
釣糸の太さ等に大体適応したドラグ制動位置まで摘手筒
１２を回動した後、摘手筒１２を発条１４に抗して後方
に引張りながら回動して調節筒９の凸部１５と摘手筒１
２凹部１６の嵌着位置を更に回動調整して両者を嵌着す
ると、摘手筒１２はその突起１７′が筒体５の突起１７
で回動が規制されることによりその附近を一回転する範
囲でドラグ制動力を調節できるものである。Since the embodiment of the present invention is constructed as described above, it is possible to
After rotating the handle tube 12 to a drag braking position that roughly corresponds to the thickness of the fishing line, etc., the handle tube 12 is rotated while pulling backward against the spring 14, and the convex portion 15 of the adjustment tube 9 is rotated. Hand tube 1
When the fitting position of the two recesses 16 is further rotated and fitted, the protrusion 17' of the handle tube 12 aligns with the protrusion 17 of the cylinder body 5.
By restricting the rotation, the drag braking force can be adjusted within one rotation around that area.

従って例えば調節筒９の回転角に伴うドラグ制動力が第
６図の曲線のように変化し、摘手筒１２の凹部１６が第
４図のように３０度の間隔で１２個穿設されているとす
ると、調節筒９の凸部１５の凹部１６に対する嵌合位置
即ち摘手筒１２の調節筒９に対する円周方向の位置を変
更することにより摘手筒１２は３０度毎に３６０度の範
囲でドラグ制動力を任意に撰択調整することができるの
で、魚種、釣糸の太さ等に応じて最適の制動範囲Ａ。Therefore, for example, the drag braking force with the rotation angle of the adjustment tube 9 changes as shown in the curve shown in FIG. By changing the fitting position of the convex part 15 of the adjustment cylinder 9 with respect to the recess 16, that is, the position of the grip cylinder 12 in the circumferential direction with respect to the adjustment cylinder 9, the grip cylinder 12 can rotate 360 degrees every 30 degrees. Since the drag braking force can be arbitrarily selected and adjusted within the range, the optimum braking range A is selected depending on the type of fish, the thickness of the fishing line, etc.

Ｂ、 Ｃ，等を任意に撰択してドラグ制動を調整できる
ものである。Drag braking can be adjusted by arbitrarily selecting B, C, etc.

なお上記実施例においては、調節筒９に凹部１６を、摘
手筒１２に凹部１６を夫々設けているが、逆に調節筒９
に凹部１６を、摘手筒１２に凸部１５を形成することも
できる。In the above embodiment, the adjustment tube 9 is provided with the recess 16, and the handle tube 12 is provided with the recess 16, but conversely, the adjustment tube 9 is provided with the recess 16, and the handle tube 12 is provided with the recess 16.
It is also possible to form a concave portion 16 on the handle tube 12 and a convex portion 15 on the handle tube 12.

本考案はドラグワッシャーを圧接する調節筒と摘手筒と
を互の円周方向の関係位置を回動調節自在に嵌着すると
共に摘手筒はその回動範囲が突起により略−回転に規制
されるようにしたので、ドラグ調整時に摘手筒を必要以
上に回動し過ぎたり、弛め過ぎて摘手筒が脱落したりす
ることを確実に防止すると共に魚種、釣糸の太さ等に応
じた最適のドラグ制動力の調節範囲を任意に撰択するこ
とができる優れた特徴と実用性を有するものである。In this invention, the adjusting tube and the handle tube that press the drag washer are fitted together so that their relative position in the circumferential direction can be freely adjusted, and the rotation range of the handle tube is restricted to approximately - rotation by the protrusion. This makes it possible to reliably prevent the handle tube from turning too much or loosening it too much and falling off when adjusting the drag. This system has excellent features and practicality in that the optimum drag braking force adjustment range can be arbitrarily selected depending on the situation.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一部切欠正面図、第２図は同要部の縦
断正面図、第３図及び第４図は夫々同要部の縦断側面図
、第５図は同要部の正面図、第６図は本考案の調節態様
を示す説明図である。 １・・・・・・筐体、２・・・・・・スプール摺動軸、
８・・・・・・ドラグワツシャー、９・・・・・・調節
筒、１２・・・・・・摘手筒、１４・・・・・・発条、
１５・・・・・・凸部、１６・・・・・・凹部、１７．
１７’・・・・・・突起。Fig. 1 is a partially cutaway front view of the present invention, Fig. 2 is a longitudinal sectional front view of the same main part, Figs. 3 and 4 are longitudinal sectional side views of the same main part, and Fig. 5 is a longitudinal sectional side view of the same main part. The front view and FIG. 6 are explanatory diagrams showing the adjustment mode of the present invention. 1... Housing, 2... Spool sliding shaft,
8... Drag shear, 9... Adjustment tube, 12... Handle tube, 14... Spring spring,
15... Convex portion, 16... Concave portion, 17.
17'...protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スピニングリールの筐体後部に突設した筒体にスプール
摺動軸のドラグワツシャーをスプリングを介して圧接す
る調節筒を進退自在に螺合し、該調節筒の外側部に摘手
筒を調節筒に対する円周方向の位置を調節自在に嵌着せ
しめると共に摘手筒と筐体には摘手筒の回動を略−回転
に規制する突起を設けたスピニングリールのドラグ調節
装置。An adjustment tube that presses the drag washer of the spool sliding shaft through a spring is screwed into a cylinder protruding from the rear of the spinning reel housing so that it can move forward and backward, and a handle tube is attached to the outside of the adjustment tube. A drag adjustment device for a spinning reel, which is fitted so that the position in the circumferential direction can be freely adjusted, and a protrusion is provided on the handle tube and the housing to restrict the rotation of the handle tube to approximately -rotation.