JP2005304358A

JP2005304358A - Bobbin

Info

Publication number: JP2005304358A
Application number: JP2004124336A
Authority: JP
Inventors: Fujita Kimura; 冨士太木村
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-20
Filing date: 2004-04-20
Publication date: 2005-11-04
Anticipated expiration: 2024-04-20
Also published as: JP3816084B2

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bobbin which makes it possible to carry several kinds of lines in a compacted state. <P>SOLUTION: This bobbin comprises a large bobbin portion 2 and small bobbin portions 4. The large bobbin portion 4 has mutually facing two main surfaces 14a, 14b which have dents 10a, 10b, respectively, and lines are wound in grooves 16a, 16b formed between the peripheral edge portions of both the main surfaces 14a, 14b. The small bobbin portions 4 are almost received in the dents 10a, 10b, respectively. Lines are wound in grooves 32a, 32b formed in the outer peripheral edge portions of the small bobbin portions 4a, 4b, respectively. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、魚釣り用に糸、例えば幹糸、ハリスを巻いておく糸巻きに関する。 The present invention relates to a bobbin for winding a thread such as a trunk thread or Harris for fishing.

従来、魚釣り用の糸は、プラスチック製の糸巻きに巻かれて販売されることが多い。糸巻きとして同じものを複数個、巻き取り回転の中心軸線方向に順次連結することができるように構成されたものが、特許文献１に開示されている。 Traditionally, fishing threads are often sold on plastic spools. Patent Document 1 discloses a configuration in which a plurality of the same bobbin windings can be sequentially connected in the direction of the central axis of winding rotation.

特開２００２−１５３１９０号公報JP 2002-153190 A

魚釣り用の糸は、釣りを行っている途中で、異なる種類の糸と交換することがある。このような交換が予め想定される場合には、交換に必要な釣り糸をポケットなどに入れて携帯することが行われる。釣り糸は、その種類によって別々の糸巻きに巻かれているので、複数種類の糸を携行しようとすると、上述したような糸巻きでは、同じ複数の糸巻きを連結した状態で携行することになる。この連結状態では、糸巻きが全て同じ大きさであるので、嵩高となり、ポケットには収まりにくい。 The fishing line may be exchanged for a different type of line during fishing. When such exchange is assumed in advance, a fishing line necessary for exchange is carried in a pocket or the like. The fishing line is wound on different spools depending on the type of the fishing line. Therefore, if a plurality of types of line are to be carried, the above-described line winding is carried in a state where the same plurality of pieces are connected. In this connected state, since the spools are all the same size, they are bulky and difficult to fit in the pockets.

本発明は、嵩張らないで複数種類の糸を携行することができる糸巻きを提供することを目的とする。 An object of the present invention is to provide a bobbin which can carry a plurality of types of yarns without being bulky.

本発明による糸巻きは、糸巻き大部と糸巻き小部とからなる。糸巻き大部は、対向する２つの主表面それぞれに凹所を有し、上記両主表面の周縁部間に形成された溝に糸が巻回される。糸巻き小部は、前記各凹所内にほぼ収容されており、糸巻き小部の外周縁部に形成された溝に糸が巻回される。各糸巻き小部は、前記糸巻き大部の２つの主表面側にそれぞれ主表面を有することがある。この場合、各糸巻き小部の主表面が、前記糸巻き大部の主表面とほぼ一致することが望ましい。 The thread winding according to the present invention is composed of a large part of the thread winding and a small part of the thread winding. The thread winding large portion has a recess in each of two opposing main surfaces, and the yarn is wound in a groove formed between the peripheral portions of the two main surfaces. The thread winding portion is substantially accommodated in each of the recesses, and the yarn is wound around a groove formed in the outer peripheral edge of the thread winding portion. Each spool portion may have a main surface on each of two main surface sides of the large spool portion. In this case, it is desirable that the main surface of each spool portion is substantially coincident with the main surface of the large spool portion.

このように構成された糸巻きでは、大径部内の２つの凹所にそれぞれ糸巻き小部がほぼ収容されているので、複数の糸が巻かれているにも拘わらず、この糸巻き全体がない。 In the bobbin thus configured, the small bobbin portions are almost accommodated in the two recesses in the large-diameter portion, respectively, so that there is no whole bobbin even though a plurality of yarns are wound.

前記糸巻き大部の溝は、前記両主表面を繋ぐ方向に沿って複数形成することができる。この場合、各溝にそれぞれ糸を巻くことができるので、更に多くの糸を嵩張らずに携行することができる。 A plurality of grooves of the main part of the bobbin winding can be formed along the direction connecting the two main surfaces. In this case, since each thread can be wound around each groove, more threads can be carried without being bulky.

さらに、前記複数の溝は、それらの溝底から前記糸巻き大部の中心までの距離を異ならせることもできる。このように構成すると、各溝に巻かれる糸の巻き径を異ならせることができ、種類の異なる糸を容易に見分けることができる。 Further, the plurality of grooves can have different distances from their groove bottoms to the center of the spool. If comprised in this way, the winding diameter of the thread | yarn wound around each groove | channel can be varied, and a different kind of thread | yarn can be distinguished easily.

前記各凹所には、前記両主表面側にそれぞれ突出する軸を形成することができる。この場合、各軸に糸巻き小部がそれぞれ回転自在に支持されている。このように構成すると、各糸巻き小部が軸の回りに回転するので、糸巻き小部からの糸の引き出しが容易に行える。 Each of the recesses can be formed with a shaft that protrudes toward the two main surface sides. In this case, the thread winding portion is rotatably supported on each shaft. If comprised in this way, since each thread winding small part rotates around an axis | shaft, the extraction | drawer of the thread | yarn from a thread winding small part can be performed easily.

さらに、各糸巻き小部の溝の溝底から前記軸の中心までの距離を異ならせることができる。このように構成すると、各糸巻き小部に巻かれた糸の巻き径を異ならせることができるので、種類の異なる糸を容易に見分けることができる。 Furthermore, the distance from the groove bottom of the groove of each thread winding portion to the center of the shaft can be varied. If comprised in this way, since the winding diameter of the thread | yarn wound around each thread winding small part can be varied, a different kind of thread | yarn can be distinguished easily.

或いは、前記糸巻き大部は、基板部から両側にほぼ垂直に突出した２つの第１短筒部を有するものとできる。この場合、各第１短筒部は、内部に前記凹所をそれぞれ備えている。各第１短筒部の周縁部は前記基板部の周縁部よりも内側に位置し、各第１短筒部の突出端部側で各第１短筒部と各第１フランジ部が螺合し、各第１フランジ部は、その外周縁部が前記基板部の周縁部側に伸びている。基板部は、円板状とすることもできるし、角板状とすることもできる。前記糸巻き小部は、各第１短筒部の内部において前記基板部から両側にほぼ垂直に突出した２つの第２短筒部を有し、各第２短筒部の周縁部は各第１短筒部の内周縁部よりも内側に位置し、各第２短筒部の突出端部側で各第２短筒部と第２フランジ部が螺合し、各第２フランジ部は、その外周縁部が第１フランジ部の外周縁部よりも内側に位置位置している。 Alternatively, the large spool portion may have two first short cylindrical portions that protrude substantially perpendicularly on both sides from the substrate portion. In this case, each 1st short cylinder part is each provided with the said recessed part inside. The peripheral portion of each first short tube portion is located inside the peripheral portion of the substrate portion, and each first short tube portion and each first flange portion are screwed together on the protruding end side of each first short tube portion. And each 1st flange part has the outer peripheral part extended to the peripheral part side of the said board | substrate part. The substrate portion can be disk-shaped or square-plate shaped. The small thread winding portion has two second short tube portions that protrude substantially perpendicularly on both sides from the substrate portion inside each first short tube portion, and the peripheral portion of each second short tube portion is the first The second short cylinder part and the second flange part are screwed on the projecting end side of each second short cylinder part, located on the inner side of the inner peripheral edge of the short cylinder part, and each second flange part is The outer peripheral edge portion is located inside the outer peripheral edge portion of the first flange portion.

このように構成した場合、第１短筒部の周縁部と第１フランジ部と基板部とによって、周縁部を溝底とする溝が形成される。第１フランジ部の第１短筒部への螺合を外し、第１短筒部の外径にほぼ等しい内径を持つように予め巻いてある糸を周縁部に挿入し、再び第１フラン部を周縁部に螺合させることによって、簡単に糸の補充を行うことができる。第２短筒部と第２フランジ部と基板とにおいても同様にして、糸の交換を行うことができる。なお、第１及び第２円筒部の外径にほぼ等しい内径を持つボビン、例えば紙製のボビンに予め糸を巻いておいて、このボビンを第１及び第２の短筒部に挿通すれば、更に容易に糸の補充を行うことができる。 When comprised in this way, the groove | channel which makes a peripheral part a groove bottom is formed by the peripheral part of a 1st short cylinder part, a 1st flange part, and a board | substrate part. The first flange portion is unscrewed from the first short tube portion, and a pre-wound thread is inserted into the peripheral portion so as to have an inner diameter substantially equal to the outer diameter of the first short tube portion. The thread can be easily replenished by screwing the thread to the peripheral edge. The yarn can be exchanged in the same manner in the second short cylinder portion, the second flange portion, and the substrate. If a bobbin having an inner diameter substantially equal to the outer diameter of the first and second cylindrical portions, for example, a paper bobbin, is wound in advance, and the bobbin is inserted into the first and second short cylindrical portions. Furthermore, the yarn can be replenished more easily.

更に、各第２短筒部の周縁部からそれらの中心までの距離を異ならせることもできる。このように構成すると、各糸巻き小部に巻かれた糸の巻き径を異ならせることができるので、種類の異なる糸を容易に見分けることができる Furthermore, the distance from the peripheral part of each 2nd short cylinder part to those centers can also be varied. If comprised in this way, since the winding diameter of the thread | yarn wound around each thread winding small part can be varied, a different kind of thread | yarn can be distinguished easily.

以上のように、本発明によれば、複数の糸を嵩張らずに携行することが容易に行える。 As described above, according to the present invention, a plurality of yarns can be easily carried without being bulky.

本発明の第１の実施形態の糸巻きは、図１に示すように糸巻き大部２と、糸巻き小部４ａ、４ｂとからなる。 The bobbin of the first embodiment of the present invention comprises a large bobbin 2 and small bobbin portions 4a and 4b as shown in FIG.

糸巻き大部２は、図２（ａ）に示すように、基板部６を有している。基板部６は、例えば円板状に形成されている。この基板部６の外周から幾分中心側によった位置から、基板部６に対してほぼ垂直に両側に筒状部、例えば短円筒状部８ａ、８ｂが等量だけ突出している。これら短円筒状部８ａ、８ｂの内側が凹所１０ａ、１０ｂである。これら短円筒状部８ａ、８ｂの突出端部には、それぞれ環状のフランジ部１２ａ、１２ｂが基板部６と平行に基板部６の外周部まで伸びている。これらフランジ部１２ａ、１２ｂの外面側がそれぞれ主表面１４ａ、１４ｂである。このように糸巻き大部２が形成されているので、糸巻き大部２の周縁部には、主表面１４ａ、１４ｂを繋ぐ方向に沿って複数、例えば２個の溝１６ａ、１６ｂが形成されている。これら溝１６ａ、１６ｂに、図示していないが、釣り糸、例えばハリスが巻回される。これらハリスは、例えば異なる号数のものである。なお、基板部６には、図４に示すように、軽量化を図るために、複数の貫通孔１８が所定角度、例えば１２０度ごとに形成されている。図示していないが、フランジ部１２ａ、１２ｂには、それぞれハリスの先端部を係止する係止部が形成されている。 The bobbin winding portion 2 has a substrate portion 6 as shown in FIG. The board | substrate part 6 is formed in disk shape, for example. Cylindrical portions, for example, short cylindrical portions 8 a and 8 b, protrude from the position somewhat on the center side from the outer periphery of the substrate portion 6 on both sides substantially perpendicularly to the substrate portion 6 by an equal amount. The insides of these short cylindrical portions 8a and 8b are recesses 10a and 10b. At the projecting ends of the short cylindrical portions 8 a and 8 b, annular flange portions 12 a and 12 b extend to the outer peripheral portion of the substrate portion 6 in parallel with the substrate portion 6. The outer surfaces of the flange portions 12a and 12b are main surfaces 14a and 14b, respectively. Since the bobbin winding portion 2 is formed in this way, a plurality of, for example, two grooves 16a and 16b are formed in the peripheral portion of the bobbin winding portion 2 along the direction connecting the main surfaces 14a and 14b. . Although not shown, a fishing line such as Harris is wound around the grooves 16a and 16b. These Harris are of different numbers, for example. In addition, as shown in FIG. 4, in the board | substrate part 6, in order to achieve weight reduction, the several through-hole 18 is formed for every predetermined angle, for example, 120 degree | times. Although not shown, the flange portions 12a and 12b are each formed with a locking portion for locking the tip of Harris.

基板部６の中央には、基板部６にほぼ垂直にかつ両側に突出するように、軸２０が形成されている。この軸２０は中空で、その両突出端には、軸２０の基板板６との結合部よりも若干大径とされたストッパ２２ａ、２２ｂが形成され、これらストッパ２２ａ、２２ｂから内側部分は薄肉とされている。また、図４（ａ）に示すように、これらストッパ２２ａ、２２ｂには、これを軸２０の中心側に容易に撓ませるために所定角度、例えば４５度ごとに複数、例えば８個の切り込み溝２４ａ、２４ｂが形成されている。 A shaft 20 is formed at the center of the substrate portion 6 so as to protrude substantially perpendicular to the substrate portion 6 and on both sides. The shaft 20 is hollow, and stoppers 22a and 22b each having a slightly larger diameter than the joint portion of the shaft 20 with the substrate plate 6 are formed at both projecting ends. The inner portions from the stoppers 22a and 22b are thin-walled. It is said that. Further, as shown in FIG. 4A, the stoppers 22a and 22b are provided with a plurality of, for example, eight cut grooves at a predetermined angle, for example, 45 degrees in order to bend them easily toward the center of the shaft 20. 24a and 24b are formed.

糸巻き小部４ａ、４ｂは、図１、図３に示すように、凹所１０ａ、１０ｂ内に配置されている。図２（ｂ）、（ｃ）に示すように、糸巻き小部４ａ、４ｂは、凹所１０ａ、１０ｂ内に収容可能な筒状部、例えば短円筒状部２６ａ、２６ｂを有している。これら２６ａ、２６ｂの両端には、それぞれフランジ部２８ａ、２８ｂ、３０ａ、３０ｂが外方に向かって互いに平行に形成されている。これらフランジ部２８ａ、２８ｂ、３０ａ、３０ｂの外周縁部は、凹所１０ａ、１０ｂの内周面よりも内側に位置している。短円筒状部２６ａの外周面とフランジ部２８ａ、３０ａとによって釣り糸、例えばハリスが巻回される溝３２ａが形成されている。同じく短円筒状部２６ｂの外周面とフランジ部２８ｂ、３０ｂとによってハリスを巻回する溝３２ｂが形成されている。なお、フランジ部２８ａ、３０ａ間の距離、フランジ部２８ｂ、３０ｂ間の距離は、糸巻き小部４ａ、４ｂを凹所１０ａ、１０ｂ内に配置したとき、フランジ部２８ａ、３０ｂが凹所１０ａ、１０ｂからわずかに外方に突出するように選択されている。フランジ部２８ａ、３０ｂにも、図示していないが、糸係止部が形成されている。 The spool portions 4a and 4b are disposed in the recesses 10a and 10b as shown in FIGS. As shown in FIGS. 2B and 2C, the thread winding portions 4a and 4b have cylindrical portions that can be accommodated in the recesses 10a and 10b, for example, short cylindrical portions 26a and 26b. At both ends of these 26a and 26b, flange portions 28a, 28b, 30a and 30b are formed in parallel to each other outward. The outer peripheral edge portions of the flange portions 28a, 28b, 30a, 30b are located inside the inner peripheral surfaces of the recesses 10a, 10b. A groove 32a around which a fishing line, for example, Harris, is wound is formed by the outer peripheral surface of the short cylindrical portion 26a and the flange portions 28a and 30a. Similarly, a groove 32b for winding Harris is formed by the outer peripheral surface of the short cylindrical portion 26b and the flange portions 28b and 30b. The distance between the flange portions 28a and 30a and the distance between the flange portions 28b and 30b are such that when the small thread winding portions 4a and 4b are arranged in the recesses 10a and 10b, the flange portions 28a and 30b are in the recesses 10a and 10b. Selected to protrude slightly outward. Although not shown, the flange portions 28a and 30b are also formed with thread locking portions.

短円筒状部２６ａ、２６ｂの内面におけるフランジ部２８ａ、３０ａ、２８ｂ、３０ｂを繋ぐ方向の中央には、図４（ｂ）に示すように例えば円板状の基板３４ａ、３４ｂが形成されている。基板３４ａの中央には、フランジ部３０ａ側に突出した回転軸３６ａが形成され、基板３４ｂの中央にはフランジ部２８ｂ側に突出した回転軸３６ｂが形成されている。これら回転軸３６ａ、３６ｂは、糸巻き大部２の軸２０の基板部６との結合部分の外径に等しい内径を有している。基板部３４ａ、３４ｂには、軽量化を図るために複数、例えば３個の貫通孔３８ａ、３８ｂが、所定角度、例えば１２０度ごとに形成されている。これら回転軸３６ａが凹所１０ａ内において軸２０に挿通され、回転軸３６ｂが凹所１０ｂ内において軸２０に挿通され、それぞれ軸２０の回りに回転自在とされている。この挿通を容易にするために、ストッパ２２ａ、２２ｂには、上述した切り込み溝２４ａ、２４ｂが形成されている。また、ストッパ２２ａ、２２ｂが形成されているので、糸巻き小部４ａ、４ｂが軸２０から抜けることはない。 As shown in FIG. 4B, for example, disk-shaped substrates 34a and 34b are formed at the center in the direction connecting the flange portions 28a, 30a, 28b and 30b on the inner surfaces of the short cylindrical portions 26a and 26b. . A rotating shaft 36a protruding toward the flange portion 30a is formed at the center of the substrate 34a, and a rotating shaft 36b protruding toward the flange portion 28b is formed at the center of the substrate 34b. The rotary shafts 36a and 36b have an inner diameter equal to the outer diameter of the portion of the spool 20 that is connected to the substrate portion 6 of the shaft 20. In the substrate portions 34a and 34b, a plurality of, for example, three through holes 38a and 38b are formed at predetermined angles, for example, 120 degrees in order to reduce the weight. These rotating shafts 36a are inserted into the shaft 20 in the recess 10a, and the rotating shafts 36b are inserted into the shaft 20 in the recess 10b, and are rotatable around the shaft 20, respectively. In order to facilitate this insertion, the above-described cut grooves 24a and 24b are formed in the stoppers 22a and 22b. Further, since the stoppers 22a and 22b are formed, the thread winding portions 4a and 4b do not come off the shaft 20.

この糸巻き大部２、糸巻き小部４ａ、４ｂは、金属によって形成することもできるし、合成樹脂によって形成することもできる。 The bobbin winding portion 2 and the bobbin winding portions 4a and 4b can be formed of metal or can be formed of synthetic resin.

この実施形態の糸巻きでは、糸巻き大部２に２種類のハリスを巻くことができ、糸巻き小部４ａ、４ｂにそれぞれ１種類、合計２種類のハリスを巻くことができる。従って、１つの糸巻きでありながら、これを携行することによって、合計４種類のハリスを同時に携行することができる。しかも、糸巻き小部４ａ、４ｂは、糸巻き大部２の凹所１０ａ、１０ｂ内に収容されているので嵩張ることがない。また、糸巻き小部４ａ、４ｂは軸２０に回転自在に支持されているので、ハリスの引き出し時に糸巻き小部４ａ、４ｂが回転し、ハリスの引き出しが容易に行える。また、糸巻き大部２の凹所１０ａ、１０ｂよりも幾分外方に突出している糸巻き小部４ａのフランジ２８ａまたは糸巻き小部４ｂのフランジ部３０ｂを手でつまんで、糸巻き大部２からハリスを引き出せば、糸巻き大部２が糸巻き小部４ａ、４ｂの回転軸３６ａ、３６ｂの回りに回転するので、ハリスの引き出しが容易に行える。 In the bobbin of this embodiment, two types of Harris can be wound around the large portion of the bobbin 2 and one type can be wound around each of the small portions 4a and 4b, for a total of two types of Harris. Therefore, a total of four types of Harris can be carried at the same time by carrying a single spool. In addition, the small spool portions 4a and 4b are accommodated in the recesses 10a and 10b of the large spool portion 2, and thus do not become bulky. Further, since the small spool portions 4a and 4b are rotatably supported by the shaft 20, the small spool portions 4a and 4b rotate when Harris is pulled out, and Harris can be easily pulled out. Further, by manually pinching the flange 28a of the thread winding small portion 4a or the flange 30b of the thread winding small portion 4b that protrudes somewhat outward from the recesses 10a, 10b of the thread winding large portion 2, Harris from the thread winding large portion 2 Is pulled out, the large spool 2 rotates around the rotary shafts 36a and 36b of the small spools 4a and 4b, and Harris can be easily pulled out.

本発明の第２実施形態の糸巻きでは、図５に示すように、糸巻き大部５０は、例えば円板状の基板部５２を有している。 In the bobbin of 2nd Embodiment of this invention, as shown in FIG. 5, the bobbin large part 50 has the disk-shaped board | substrate part 52, for example.

この基板部５２の周縁部よりも内側に、この基板部５２の中心と同心に、筒状体、例えば短円筒状部５４ａ、５４ｂが、基板部５２の両側にこれに垂直に同一距離だけ突出している。短円筒状部５４ａ、５４ｂは、同一の外径及び内径を有している。短円筒状部５４ａ、５４ｂの内部が凹所となる。これら短円筒状部５４ａ、５４ｂの突出端部側の内周面には、雌ネジ５６ａ、５６ｂが形成されている。 A cylindrical body, for example, a short cylindrical portion 54a, 54b, protrudes by the same distance perpendicularly to both sides of the substrate portion 52 inside the peripheral edge portion of the substrate portion 52, concentrically with the center of the substrate portion 52. ing. The short cylindrical portions 54a and 54b have the same outer diameter and inner diameter. The insides of the short cylindrical portions 54a and 54b become recesses. Female screws 56a and 56b are formed on the inner peripheral surface of the short cylindrical portions 54a and 54b on the protruding end side.

これら短円筒状部５４ａ、５４ｂには、これらの突出端部側から別の筒状部、例えば別の短円筒状部５８ａ、５８ｂが挿通されている。別の短円筒状部５８ａ、５８ｂの外径は、円筒状部５４ａ、５４ｂの内径に一致している。短円筒状部５８ａ、５８ｂの周縁部には雄ネジ６０ａ、６０ｂが形成され、これら雄ネジ６０ａ、６０ｂが雌ネジ５６ａ、５６ｂに螺合している。 Another cylindrical part, for example, another short cylindrical part 58a, 58b, is inserted into the short cylindrical part 54a, 54b from the protruding end part side. The outer diameters of the other short cylindrical portions 58a and 58b coincide with the inner diameters of the cylindrical portions 54a and 54b. Male screws 60a and 60b are formed at the peripheral portions of the short cylindrical portions 58a and 58b, and these male screws 60a and 60b are screwed into the female screws 56a and 56b.

短円筒状部５８ａ、５８ｂの突出端部には環状、例えば円形フランジ部６２ａ、６２ｂが形成されている。上述した螺合状態において、フランジ部６２ａ、６２ｂは、基板部５２の短円筒状部５４ａ、５４ｂからの突出長さと同じ長さだけ突出している。この螺合状態において、フランジ部６２ａ、短円筒状部５４ａの周縁部と基板部６の突出部、短円筒状部５４ａの周縁部、フランジ部６２ｂによって、フランジ部６２ａ、６２ｂの方向に、複数、例えば２つの溝６４ａ、６４ｂが形成されている。また、フランジ部６２ａ、６２ｂの外面が主表面となる。 Annular, for example, circular flange portions 62a and 62b are formed at the projecting ends of the short cylindrical portions 58a and 58b. In the above-described screwed state, the flange portions 62a and 62b protrude by the same length as the protrusion length from the short cylindrical portions 54a and 54b of the substrate portion 52. In this threaded state, the flange portion 62a, the peripheral portion of the short cylindrical portion 54a and the protruding portion of the substrate portion 6, the peripheral portion of the short cylindrical portion 54a, and the flange portion 62b are used in the direction of the flange portions 62a and 62b. For example, two grooves 64a and 64b are formed. Further, the outer surfaces of the flange portions 62a and 62b become the main surface.

この溝６４ａ、６４ｂには、ボビン６６に予め巻回された釣り糸、例えばハリス６８が、ボビン６６ごと挿入されている。この挿入は、短円筒状部５８ａ、５８ｂの螺合を外した状態で行われ、その後に短円筒状部５８ａ、５８ｂを螺合させる。なお、ボビン６６は、例えば紙製で、短円筒状部６６ａと２つのフランジ部６６ｂ、６６ｃを有している。短円筒状部６６ａの内径は、短円筒状部５４ａ、５４ｂの外径に等しく、フランジ部６６ａ、６６ｂの外面間の距離は、基板部５２の外面とフランジ部６２ｂ、６２ｃの内面との距離に等しく形成されている。 A fishing line wound around the bobbin 66, for example Harris 68, is inserted into the grooves 64a and 64b together with the bobbin 66. This insertion is performed with the short cylindrical portions 58a and 58b unscrewed, and then the short cylindrical portions 58a and 58b are screwed together. The bobbin 66 is made of paper, for example, and has a short cylindrical portion 66a and two flange portions 66b and 66c. The inner diameter of the short cylindrical portion 66a is equal to the outer diameter of the short cylindrical portions 54a and 54b, and the distance between the outer surfaces of the flange portions 66a and 66b is the distance between the outer surface of the substrate portion 52 and the inner surfaces of the flange portions 62b and 62c. Are equally formed.

糸巻き小部６８ａ、６８ｂも、短円筒状部７０ａ、７０ｂを有している。これら短円筒状部７０ａ、７０ｂは、短円筒状部５４ａ、５４ｂよりも内側に、これら短円筒状部５４ａ、５４ｂと同心に、短円筒状部５４ａ、５４ｂと平行に基板５２から両側に突出している。但し、これら短円筒状部７０ａ、７０ｂの突出端部は、短円筒状部５４ａ、５４ｂの突出端部よりも外方、例えば螺合状態におけるフランジ部６２ａ、６２ｂの外面付近まで突出している。これら短円筒状部７０ａ、７０ｂの内周面に雌ネジ７２ａ、７２ｂが形成されている。 The small spool portions 68a and 68b also have short cylindrical portions 70a and 70b. The short cylindrical portions 70a and 70b protrude from the substrate 52 to both sides in parallel to the short cylindrical portions 54a and 54b, in parallel to the short cylindrical portions 54a and 54b, inside the short cylindrical portions 54a and 54b. ing. However, the protruding end portions of the short cylindrical portions 70a and 70b protrude outward from the protruding end portions of the short cylindrical portions 54a and 54b, for example, near the outer surfaces of the flange portions 62a and 62b in the screwed state. Female screws 72a and 72b are formed on the inner peripheral surfaces of the short cylindrical portions 70a and 70b.

これら短円筒状部７０ａ、７０ｂには、これらの突出端部側から別の筒状部、例えば別の短円筒状部７４ａ、７４ｂが挿通されている。別の短円筒状部７４ａ、７４ｂの外径は、円筒状部７０ａ、７０ｂの内径に一致している。短円筒状部７４ａ、７４ｂの周縁部には雄ネジ７６ａ、７６ｂが形成され、これら雄ネジ７６ａ、７６ｂが雌ネジ７２ａ、７２ｂに螺合している。 Another cylindrical part, for example, another short cylindrical part 74a, 74b, is inserted into the short cylindrical part 70a, 70b from the protruding end side. The outer diameters of the other short cylindrical portions 74a and 74b coincide with the inner diameters of the cylindrical portions 70a and 70b. Male screws 76a and 76b are formed at the peripheral portions of the short cylindrical portions 74a and 74b, and these male screws 76a and 76b are screwed into the female screws 72a and 72b.

短円筒状部７６ａ、７６ｂの突出端部は板状体、例えば円板体７７ａ、７７ｂによって閉塞され、さらに突出端部には環状、例えば円形フランジ部７８ａ、７８ｂが形成されている。上述した螺合状態において、フランジ部７８ａ、７８ｂは、短円筒状部５４ａ、５４ｂの内周面よりも幾分内側の位置まで伸延している。この螺合状態において、フランジ部７８ａ、短円筒状部７０ａの周縁部、基板部６、短円筒状部７０ｂの周縁部、フランジ部７８ｂによって、フランジ部７８ａ、７８ｂの方向に、２つの溝８０ａ、８０ｂが形成されている。なお、円板体７７ａ、７７ｂ、基板部５２の中心には、同一径の貫通孔７９ａ、７９ｂ、７９ｃが形成されている。 The projecting ends of the short cylindrical portions 76a and 76b are closed by plate-like bodies, for example, disc bodies 77a and 77b, and annular, for example, circular flange portions 78a and 78b are formed at the projecting ends. In the above-described screwed state, the flange portions 78a and 78b extend to a position slightly inside the inner peripheral surface of the short cylindrical portions 54a and 54b. In this screwed state, two grooves 80a are formed in the direction of the flange portions 78a and 78b by the flange portion 78a, the peripheral portion of the short cylindrical portion 70a, the peripheral portion of the substrate portion 6 and the short cylindrical portion 70b, and the flange portion 78b. , 80b are formed. In addition, through holes 79a, 79b, and 79c having the same diameter are formed in the centers of the disk bodies 77a and 77b and the substrate portion 52.

溝８０ａ、８０ｂには、ボビン８２に予め巻回された釣り糸、例えばハリス８４が、ボビン８２ごと挿入されている。この挿入は、短円筒状部７６ａ、７６ｂの螺合を外した状態で行われ、その後に短円筒状部７６ａ、７６ｂを螺合させる。なお、ボビン８２は、ボビン６６と同様に、例えば紙製で、短円筒状部８２ａと２つのフランジ部８８ｂ、８８ｃを有している。短円筒状部８２ａの内径は、短円筒状部７０ａ、７０ｂの外径に等しく、フランジ部８８ｂ、８８ｃの外面間の距離は、基板部５２の外面とフランジ部７８ａ、７８ｂの内面との距離に等しく形成されている。 In the grooves 80a and 80b, a fishing line wound around the bobbin 82, for example, Harris 84, is inserted together with the bobbin 82. This insertion is performed with the short cylindrical portions 76a and 76b unscrewed, and then the short cylindrical portions 76a and 76b are screwed together. As with the bobbin 66, the bobbin 82 is made of paper, for example, and has a short cylindrical portion 82a and two flange portions 88b and 88c. The inner diameter of the short cylindrical portion 82a is equal to the outer diameter of the short cylindrical portions 70a and 70b, and the distance between the outer surfaces of the flange portions 88b and 88c is the distance between the outer surface of the substrate portion 52 and the inner surfaces of the flange portions 78a and 78b. Are equally formed.

図では、ハリス６８、８４の径を等しく描いたが、実際にはそれぞれ異なる径のハリスとすることができる。図示は省略したが、フランジ部６２ａ、６２ｂ、７８ａ、７８ｂには、糸係止部がそれぞれ形成されている。 In the figure, the diameters of Harris 68 and 84 are drawn to be equal, but in practice, Harris having different diameters can be used. Although illustration is omitted, thread locking portions are formed in the flange portions 62a, 62b, 78a, 78b, respectively.

この糸巻きでは、各ハリスはボビン６６、８２に巻回されているので、ハリスを引き出すと、ボビン６６、８２ごと溝６４ａ、６４ｂ、８０ａ、８０ｂ内で回転する。従って、ハリスを容易に引き出すことができる。無論、ボビン６６、８２を使用せずに、溝６４ａ、６４ｂ、８０ａ、８０ｂ内で回転可能に予め巻いたハリスを溝６４ａ、６４ｂ、８０ａ、８０ｂ内に収容した場合にも容易に引き出すことができる。しかも、ハリスを使い切った場合には、短円筒状部５８ａ、５８ｂ、７４ａ、７４ｂの螺合を解除し、ボビン６６、８２に巻回されたハリスを補充するか、予め巻いてあるハリスを補充するかの簡単な作業によって補充を行うことができる。無論、第１実施形態と同様に糸巻き大部５０に２つのハリスを、糸巻き小部６８ａ、６８ｂに２つのハリスを巻回することができるので、これらハリスをそれぞれ異なる種類とすることによって、１つの糸巻きによって複数種類のハリスを携行することができる。しかも、糸巻き小部は、糸巻き大部の凹所５６ａ、５６ｂ内に収容され、凹所５６ａ、５６ｂから殆ど突出していないので、複数種類のハリスを携行しながら、糸巻きを嵩張らないようにすることができる。 In this bobbin winding, each Harris is wound around the bobbins 66 and 82. When the Harris is pulled out, the bobbins 66 and 82 rotate in the grooves 64a, 64b, 80a, and 80b. Therefore, Harris can be pulled out easily. Of course, without using the bobbins 66 and 82, it is possible to easily pull out Harris that has been wound in advance in the grooves 64a, 64b, 80a, and 80b and accommodated in the grooves 64a, 64b, 80a, and 80b. it can. Moreover, when Harris is used up, the short cylindrical portions 58a, 58b, 74a and 74b are unscrewed, and the Harris wound around the bobbins 66 and 82 is replenished, or the pre-rolled Harris is replenished. Replenishment can be performed by a simple operation. Of course, as in the first embodiment, two Harriss can be wound around the large spool 50 and two Harriss can be wound around the small spools 68a, 68b. Multiple types of Harris can be carried by one spool. Moreover, since the small portion of the spool is accommodated in the recesses 56a and 56b of the large portion of the spool and hardly protrudes from the recesses 56a and 56b, the spool is not bulky while carrying a plurality of types of Harris. Can do.

なお、第２実施形態では、糸巻き大部５０に形成した溝６４ａ、６４ｂは、短円筒状部５４ａ、５４ｂの外径を等しくして溝底径を等しくしたが、図６に示すように、短円筒状部５４ａ、５４ｂの外径を異ならせて、溝６４ａと溝６４ｂの溝底径を異ならせてもよい。同様に、糸巻き小部６８ａ、６８ｂの短円筒状部７０ａ、７０ｂの外径を異ならせて、溝８０ａ、８０ｂの溝底径を異ならせてもよい。このように構成することによって、どの溝にどのハリスを巻回してあるかを容易に認識することができる。第１の実施の形態においても同様に糸巻き大部２の短円筒状部８ａ、８ｂの外径を異ならせることによって、溝１６ａ、１６ｂの溝底径を異ならせることができるし、糸巻き小部４ａ、４ｂの短円筒状部２６ａ、２６ｂの外径を異ならせることによって溝３２ａ、３２ｂの溝底径を異ならせることもできる。 In the second embodiment, the grooves 64a and 64b formed in the bobbin winding portion 50 have the same outer diameter of the short cylindrical portions 54a and 54b and the same groove bottom diameter, but as shown in FIG. The outer diameters of the short cylindrical portions 54a and 54b may be different, and the groove bottom diameters of the grooves 64a and 64b may be different. Similarly, the outer diameters of the short cylindrical portions 70a and 70b of the small thread winding portions 68a and 68b may be made different, and the groove bottom diameters of the grooves 80a and 80b may be made different. With this configuration, it is possible to easily recognize which Harris is wound around which groove. Similarly, in the first embodiment, by changing the outer diameters of the short cylindrical portions 8a and 8b of the large spool portion 2, the groove bottom diameters of the grooves 16a and 16b can be varied, and the small spool portion. The groove bottom diameters of the grooves 32a and 32b can be varied by varying the outer diameters of the short cylindrical portions 26a and 26b of 4a and 4b.

上記の２つの実施形態では、ハリスを糸巻きに巻回したが、これに限ったものではなく、釣り糸なら他のもの、例えば幹糸を巻回することもできるし、ハリスと幹糸とを巻回することもできる。また、各実施の形態では、糸巻き大部には２つの溝を形成したが、これに限ったものではなく、１つ或いは３つ以上の溝を形成することもできる。 In the above two embodiments, Harris is wound around a bobbin. However, the present invention is not limited to this, and any fishing line can be wound, for example, a trunk line can be wound, or Harris and the trunk line can be wound. You can also turn. Further, in each embodiment, two grooves are formed in the main part of the bobbin winding. However, the present invention is not limited to this, and one or three or more grooves can be formed.

第２の実施の形態では、糸巻き小部６８ａ、６８ｂは、糸巻き大部５０の１つの凹所に１つずつ設けたが、糸巻き大部５０の１つの凹所に同心状に複数の糸巻き小部を形成することもできる。例えば短円筒状部７０ａ、７０ｂの内側にさらに短円筒状部をそれぞれ設け、それの突出端部側の内周に雌ネジを設け、これに螺合する雄ネジを外周面に有する別の短円筒状部に基板部５２と共に溝を形成するフランジ部を設ければ、さらに多くの糸巻き小部を形成することができる。第２の実施形態では、短円筒状部５４ａ、５４ｂ、７０ａ、７０ｂの内周面に雌ネジを設け、短円筒状部５８ａ、５８ｂ、７４ａ、７４ｂの外周面に雄ネジを設けたが、逆に短円筒状部５４ａ、５４ｂ、７０ａ、７０ｂの外周面に雄ネジを形成し、短円筒状部５８ａ、５８ｂ、７４ａ、７４ｂの内周面を短円筒状部５４ａ、５４ｂ、７０ａ、７０ｂの外周面に一致させ、短円筒状部５８ａ、５８ｂ、７４ａ、７４ｂの内周面に雌ネジを形成してもよい。この場合、短円筒状部５８ａ、５８ｂ、７４ａ、７４ｂの突出端部は基板部５２に接触することが望ましい。 In the second embodiment, each of the small thread winding portions 68 a and 68 b is provided in one recess of the large spool portion 50, but a plurality of small spools are concentrically provided in one recess of the large spool portion 50. A part can also be formed. For example, another short cylindrical portion is provided on the inner side of each of the short cylindrical portions 70a and 70b, a female screw is provided on the inner periphery on the protruding end side thereof, and another short screw having a male screw threadedly engaged with the inner screw on the outer peripheral surface. If a flange portion that forms a groove together with the substrate portion 52 is provided in the cylindrical portion, it is possible to form a larger number of thread winding portions. In the second embodiment, a female screw is provided on the inner peripheral surface of the short cylindrical portion 54a, 54b, 70a, 70b, and a male screw is provided on the outer peripheral surface of the short cylindrical portion 58a, 58b, 74a, 74b. Conversely, male screws are formed on the outer peripheral surfaces of the short cylindrical portions 54a, 54b, 70a, 70b, and the inner peripheral surfaces of the short cylindrical portions 58a, 58b, 74a, 74b are connected to the short cylindrical portions 54a, 54b, 70a, 70b. A female screw may be formed on the inner peripheral surfaces of the short cylindrical portions 58a, 58b, 74a, 74b. In this case, it is desirable that the protruding end portions of the short cylindrical portions 58 a, 58 b, 74 a, and 74 b are in contact with the substrate portion 52.

本発明の第１実施形態の糸巻きの縦断側面図である。It is a vertical side view of the thread winding of 1st Embodiment of this invention. 図１の糸巻きの糸巻き大部及び糸巻き小部の縦断側面図である。It is a vertical side view of the bobbin large part and the bobbin small part of the bobbin of FIG. 図１の糸巻きの正面図である。It is a front view of the spool of FIG. 図１の糸巻きの糸巻き大部及び糸巻き小部の正面図である。It is a front view of the bobbin large part and the bobbin small part of the bobbin of FIG. 本発明の第２実施形態の糸巻きの分解状態の縦断側面図である。It is a vertical side view of the disassembled state of the spool of the second embodiment of the present invention. 図５の糸巻きの変形例の縦断側面図である。It is a vertical side view of the modification of the bobbin winder of FIG.

Explanation of symbols

２糸巻き大部
４ａ、４ｂ糸巻き小部
１０ａ１０ｂ凹所 2 Large spool portion 4a, 4b Small spool portion 10a 10b Recess

Claims

A thread winding large portion having a recess in each of the two opposing main surfaces and wound with a thread in a groove formed between the peripheral portions of the two main surfaces;
A small portion of a thread wound around a groove formed in an outer peripheral edge of the thread, and a thread wound around the groove.
A spool provided.

2. The bobbin according to claim 1, wherein a plurality of the grooves are formed in the bobbin large portion along a direction connecting the two main surfaces.

The bobbin according to claim 2, wherein the plurality of grooves have different distances from the groove bottoms to the center of the main part of the bobbin winding.

2. The bobbin according to claim 1, wherein shafts that protrude toward the two main surfaces are formed in the respective recesses, and the small portions of the bobbin are rotatably supported by these shafts.

5. The bobbin according to claim 4, wherein the grooves of the respective small portions of the bobbin are different in distance from the groove bottom to the center of the shaft.

The spool of claim 1
The spool portion has two first short tube portions that protrude substantially perpendicularly on both sides from the substrate portion, and each first short tube portion includes the recess therein, and each first short tube portion The peripheral edge portion of the first short cylinder portion is positioned on the inner side of the peripheral edge portion of the substrate portion, and the first short cylinder portion and the first flange portion are screwed to each other on the protruding end side of each first short cylinder portion. The outer peripheral edge of the part extends toward the peripheral edge of the substrate part,
The small spool portion has two second short cylinder portions that protrude substantially perpendicularly on both sides from the substrate portion inside each first short cylinder portion, and a peripheral portion of each second short cylinder portion is a first one. It is located inside the inner peripheral edge of the short cylinder part, and each second short cylinder part and the second flange part are screwed on the protruding end side of each second short cylinder part, and each second flange part is A bobbin in which the outer peripheral edge portion is located inside the outer peripheral edge portion of the first flange portion.

The bobbin according to claim 6, wherein the distance from the peripheral portion of each second short tube portion to the center thereof is different.