JP6499069B2 - Floating fishing line guide, method for manufacturing the fishing line guide, and fishing rod equipped with the fishing line guide - Google Patents

Floating fishing line guide, method for manufacturing the fishing line guide, and fishing rod equipped with the fishing line guide Download PDF

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JP6499069B2
JP6499069B2 JP2015249800A JP2015249800A JP6499069B2 JP 6499069 B2 JP6499069 B2 JP 6499069B2 JP 2015249800 A JP2015249800 A JP 2015249800A JP 2015249800 A JP2015249800 A JP 2015249800A JP 6499069 B2 JP6499069 B2 JP 6499069B2
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peripheral surface
fishing line
inner peripheral
line guide
guide
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JP2017112868A (en
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拓司 川村
拓司 川村
菅谷　英二
英二 菅谷
及川　勝広
勝広 及川
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Globeride Inc
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Globeride Inc
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Description

本発明は、竿体の長手方向に遊動可能な遊動式の釣糸ガイド、当該釣糸ガイドの製造方法、及び当該釣糸ガイドを備えた釣竿に関する。   The present invention relates to a floating fishing line guide that is movable in the longitudinal direction of a rod, a method for manufacturing the fishing line guide, and a fishing rod provided with the fishing line guide.

釣竿は、細長い竿体と、当該竿体に取り付けられてリールから当該竿体の先端まで釣糸を案内する釣糸ガイドとを備える。釣糸ガイドには、竿体の外表面に接着等により固定される固定式のものと、竿体に遊動自在に嵌め込まれる遊動式のものとがある。竿体に遊動自在に嵌め込まれる遊動式の釣糸ガイドは、単に遊動ガイドと呼ばれることもある。   The fishing rod includes an elongated rod and a fishing line guide that is attached to the rod and guides the fishing line from the reel to the tip of the rod. There are two types of fishing line guides: a fixed type that is fixed to the outer surface of the frame by bonding or the like, and a floating type that is freely fitted in the frame. A floating type fishing line guide that is freely slidably fitted into the frame may be simply referred to as a floating guide.

従来の遊動ガイドは、例えば、特開２０１１−０１０５７８号公報、特開２０１１−０１０５７７号公報、特開２０１０−１０４２６４号公報、特開２００４−１８７５７９号公報、特開２００４−０００２７３号公報、特開２００３−２８４４５５号公報、特開２００３−２７４８０９号公報、及び特開２００３−０４７３７１号公報に開示されている。   Conventional floating guides are disclosed in, for example, Japanese Patent Application Laid-Open Nos. 2011-010578, 2011-010577, 2010-104264, 2004-187579, 2004-000273, and Japanese Patent Application Laid-Open No. 2004-000273. It is disclosed in Japanese Patent Application Publication No. 2003-284455, Japanese Patent Application Publication No. 2003-274809, and Japanese Patent Application Publication No. 2003-043771.

これらの公知文献に記載されているように、従来の一般的な遊動ガイドは、硬質のガイドリングと、当該ガイドリングを保持するための樹脂製のガイド本体とを備える。ガイド本体は、竿体が挿通される筒状の取付部と、当該取付部に連続しガイドリングを嵌め込むための貫通孔が形成されたリング保持部と、この取付部とリング保持部とを接続する板状のフレームとを有する。この遊動ガイドは、釣竿の運搬時等の未使用時には取付部を介して竿体に緩く嵌め込まれている。釣竿の使用時には、この緩く嵌め込まれている遊動ガイドを竿体に沿って手元側に移動させる。竿体は、手元側が太くなるように形成されているので、遊動ガイドを竿体の所定の取付位置まで移動させると、遊動ガイドの取付部を竿体と固く嵌め合わせることができる。このように、遊動ガイドは、竿体の長手方向に遊動自在に移動できるように竿体に取り付けられており、使用時に竿体の所定の位置に固く嵌め合わされる。   As described in these publicly known documents, a conventional general idle guide includes a hard guide ring and a resin guide main body for holding the guide ring. The guide main body includes a cylindrical mounting portion through which the housing is inserted, a ring holding portion in which a through hole is formed continuously into the mounting portion to fit the guide ring, and the mounting portion and the ring holding portion. And a plate-like frame to be connected. The floating guide is loosely fitted into the rod body via the mounting portion when not used when carrying the fishing rod. When the fishing rod is used, the loosely-fitted loose guide is moved to the hand side along the rod. Since the housing is formed so that the hand side is thick, when the floating guide is moved to a predetermined mounting position of the housing, the mounting portion of the floating guide can be tightly fitted to the housing. As described above, the floating guide is attached to the casing so as to be freely movable in the longitudinal direction of the casing, and is tightly fitted to a predetermined position of the casing when in use.

特開２０００−１４２８０号公報に示されているように、遊動ガイドを竿体の目的位置へスライドさせるときに、その取付部に大きな応力が発生することが知られている。   As disclosed in Japanese Patent Application Laid-Open No. 2000-14280, it is known that when the floating guide is slid to the target position of the housing, a large stress is generated in the mounting portion.

特開２０１１−０１０５７８号公報JP 2011-010578 A 特開２０１１−０１０５７７号公報JP 2011-010577 A 特開２０１０−１０４２６４号公報JP 2010-104264 A 特開２００４−１８７５７９号公報JP 2004-187579 A 特開２００４−０００２７３号公報JP 20040002273 A 特開２００３−２８４４５５号公報JP 2003-284455 A 特開２００３−２７４８０９号公報JP 2003-274809 A 特開２００３−０４７３７１号公報JP 2003-043771 A 特開２０００−０１４２８０号公報JP 2000-014280 A

遊動ガイドの取付部に大きな応力が作用すると、当該取付部が破壊されるおそれがある。そこで、遊動ガイドを竿体の目的位置へスライドさせるときに取付部が破壊されにくくするための改善が望まれる。   If a large stress is applied to the attachment portion of the floating guide, the attachment portion may be destroyed. Therefore, an improvement for preventing the attachment portion from being broken when the sliding guide is slid to the target position of the housing is desired.

本発明の目的の一つは、遊動ガイドを竿体の目的位置へスライドさせるときに取付部が破壊されにくくするための改善を提供することである。本発明のこれ以外の目的は、本明細書全体を参照することにより明らかとなる。   One of the objects of the present invention is to provide an improvement for making it difficult for the mounting portion to be destroyed when the floating guide is slid to the target position of the housing. Other objects of the present invention will become apparent by referring to the entire specification.

本発明の一実施形態は、竿体にその長手方向において前後に遊動可能に設けられ、前記長手方向の後方へ所定の目的位置までスライドすることにより、当該目的位置において前記竿体に圧着される遊動式の釣糸ガイドに関する。竿体は、前記長手方向の前方向に先細りとなるテーパー形状を有する。当該釣糸ガイドは、釣糸が挿通されるガイドリングと、前記ガイドリングを保持するガイド本体と、を備える。このガイド本体は、前記ガイドリングが取り付けられるリング保持部と、前記竿体が挿通可能な貫通孔が形成された取付部と、前記リング保持部の下端と前記取付部の第１の領域とを接続するフレームと、を有する。取付部の第１の領域は、当該取付部の軸方向における一部の領域を意味する。取付部の軸方向は、当該取付部に形成された貫通孔の軸方向を意味し、当該貫通孔に挿通された竿体の軸方向とほぼ一致する。   One embodiment of the present invention is provided on the housing so as to be movable back and forth in the longitudinal direction, and is slid to the predetermined target position backward in the longitudinal direction, thereby being crimped to the housing at the target position. The present invention relates to a floating fishing line guide. The casing has a tapered shape that tapers in the front direction of the longitudinal direction. The fishing line guide includes a guide ring through which the fishing line is inserted, and a guide body that holds the guide ring. The guide body includes a ring holding portion to which the guide ring is attached, an attachment portion in which a through-hole through which the housing can be inserted is formed, a lower end of the ring holding portion, and a first region of the attachment portion. And a frame to be connected. The first region of the attachment portion means a partial region in the axial direction of the attachment portion. The axial direction of the attachment portion means the axial direction of the through hole formed in the attachment portion, and substantially coincides with the axial direction of the housing inserted through the through hole.

本発明の一態様において、前記貫通孔を画定する前記取付部の内周面は、前記貫通孔の軸線方向に対して第１の傾斜角を有する第１の内周面と、前記第１の傾斜角よりも小さな第２の傾斜角を有する第２の内周面と、を有する。前記第２の内周面は、少なくともその一部が前記第１の領域に配されている。この第１の傾斜角は、前記竿体の外表面の前記目的位置における前記軸線方向に対する傾斜角よりも大きく、この第２の傾斜角は、前記竿体の外表面の前記目的位置における傾斜角と一致している。本発明において、この第２の傾斜角は、前記竿体の外表面の前記目的位置における傾斜角と厳密に一致することは必要とされない。例えば、第２の内周面の第２の傾斜角と竿体の外表面の目的位置における傾斜角との間に僅かなずれがあったとしても、釣糸ガイドを竿体の目的位置までスライドさせたときに当該目的位置において取付部の内周面が竿体の外周面に圧着され竿体に対する移動が規制されていれば、その第２の傾斜角と竿体の外表面の目的位置における傾斜角とは一致していると考えることができる。第２の内周面の第２の傾斜角と竿体の外表面の目的位置における傾斜角との間に、例えば、０．５度以内、０．３度以内、０．１度以内、または０．０５度以内のずれがあっても、両者は一致していると考えることができる。   1 aspect of this invention WHEREIN: The internal peripheral surface of the said attaching part which defines the said through-hole is a 1st internal peripheral surface which has a 1st inclination angle with respect to the axial direction of the said through-hole, The said 1st A second inner peripheral surface having a second inclination angle smaller than the inclination angle. At least a part of the second inner peripheral surface is disposed in the first region. The first inclination angle is larger than the inclination angle of the outer surface of the casing with respect to the axial direction at the target position, and the second inclination angle is the inclination angle of the outer surface of the casing at the target position. Is consistent with In the present invention, the second inclination angle is not required to exactly match the inclination angle at the target position on the outer surface of the housing. For example, even if there is a slight deviation between the second inclination angle of the second inner peripheral surface and the inclination angle at the target position of the outer surface of the rod, the fishing line guide is slid to the target position of the rod. If the inner peripheral surface of the mounting portion is crimped to the outer peripheral surface of the housing at the target position and movement relative to the housing is restricted, the second inclination angle and the inclination of the outer surface of the housing at the target position The corners can be considered to coincide. Between the second inclination angle of the second inner peripheral surface and the inclination angle at the target position of the outer surface of the housing, for example, within 0.5 degrees, within 0.3 degrees, within 0.1 degrees, or Even if there is a deviation of 0.05 degrees or less, it can be considered that the two coincide.

当該態様によれば、釣糸ガイドを竿体の目的位置までスライドさせたときに、前記第１の領域に配されている第２の内周面が竿体の外周面と接触する一方、第１の内周面は竿体と接触しない。よって、当該態様によれば、取付部のうち強度が高い第１の領域で竿体からの応力を受けることができるので、釣糸ガイドの竿体への取付時に取付部が破壊されにくい。   According to this aspect, when the fishing line guide is slid to the target position of the chassis, the second inner peripheral surface disposed in the first region contacts the outer peripheral surface of the chassis, while the first The inner peripheral surface of is not in contact with the housing. Therefore, according to this aspect, since the stress from the housing can be received in the first region having a high strength in the attachment portion, the attachment portion is not easily broken when the fishing line guide is attached to the housing.

本発明の一態様において、前記貫通孔を画定する前記取付部の内周面は、第１の径を有する第１の内周面と、前記第１の径よりも小さな第２の径を有する第２の内周面と、を有する。前記取付部の前記内周面の前記第２の径は、前記竿体の前記目的位置における外周面の径と一致している。前記第２の内周面は、その少なくとも一部が前記第１の領域に配されている。   1 aspect of this invention WHEREIN: The internal peripheral surface of the said attaching part which defines the said through-hole has the 1st internal peripheral surface which has a 1st diameter, and the 2nd diameter smaller than the said 1st diameter. A second inner peripheral surface. The second diameter of the inner peripheral surface of the attachment portion matches the diameter of the outer peripheral surface at the target position of the housing. At least a part of the second inner peripheral surface is disposed in the first region.

当該態様によれば、釣糸ガイドを竿体の目的位置までスライドさせたときに、当該第２の内周面が竿体の外周面と接触する一方、第１の内周面は竿体と接触しない。よって、当該態様によれば、取付部のうち強度が高い第１の領域で竿体からの応力を受けることができるので、釣糸ガイドの竿体への取付時に取付部が破壊されにくい。   According to this aspect, when the fishing line guide is slid to the target position of the chassis, the second inner peripheral surface is in contact with the outer peripheral surface of the chassis, while the first inner peripheral surface is in contact with the chassis. do not do. Therefore, according to this aspect, since the stress from the housing can be received in the first region having a high strength in the attachment portion, the attachment portion is not easily broken when the fishing line guide is attached to the housing.

本発明の一態様において、前記貫通孔を画定する前記取付部の内周面は、前記竿体の後方に向かって拡径する第１の内周面と、前記竿体の前方に向かって拡径する第２の内周面と、を有する。前記第１の内周面は、前記貫通孔の軸線方向に対して第１の傾斜角だけ傾いている。前記第１の傾斜角は、前記竿体の外表面の前記目的位置における前記軸線方向に対する傾斜角よりも大きく、前記取付部の前記内周面の前記境界における径は、前記竿体の前記目的位置における外周面の径と一致している。前記第１の内周面と前記第２の内周面との境界が前記第１の領域に配されている。   1 aspect of this invention WHEREIN: The internal peripheral surface of the said attachment part which demarcates the said through-hole is expanded toward the front of the said 1st internal peripheral surface diameter-expanded toward the back of the said housing. A second inner peripheral surface having a diameter. The first inner peripheral surface is inclined by a first inclination angle with respect to the axial direction of the through hole. The first inclination angle is larger than an inclination angle of the outer surface of the housing with respect to the axial direction at the target position, and a diameter at the boundary of the inner peripheral surface of the mounting portion is the object of the housing. It corresponds to the diameter of the outer peripheral surface at the position. A boundary between the first inner peripheral surface and the second inner peripheral surface is disposed in the first region.

当該態様によれば、釣糸ガイドを竿体の目的位置までスライドさせたときに、前記取付部の内周面は、前記第１の内周面と前記第２の内周面との境界付近で竿体の外周面と接触する一方、第１の内周面の大部分は竿体と接触しない。よって、当該態様によれば、取付部のうち強度が高い第１の領域で竿体からの応力を受けることができるので、釣糸ガイドの竿体への取付時に取付部が破壊されにくい。   According to this aspect, when the fishing line guide is slid to the target position of the housing, the inner peripheral surface of the mounting portion is near the boundary between the first inner peripheral surface and the second inner peripheral surface. While contacting with the outer peripheral surface of the housing, most of the first inner peripheral surface does not contact with the housing. Therefore, according to this aspect, since the stress from the housing can be received in the first region having a high strength in the attachment portion, the attachment portion is not easily broken when the fishing line guide is attached to the housing.

本発明の一態様においては、前記取付部の前記貫通孔を画定する内周面には、前記貫通孔の周方向に延伸するリング状の突起が形成されている。前記貫通孔の径は、前記突起の位置において、前記竿体の前記目的位置における外周面の径と一致している。また、当該取付部の内周面は、前記突起よりも後方における径が前記竿体の前記目的位置における外周面の径よりも大きくなるように形成されている。前記突起は前記第１の領域に配されている。   In one aspect of the present invention, a ring-shaped protrusion extending in the circumferential direction of the through hole is formed on an inner peripheral surface that defines the through hole of the mounting portion. The diameter of the through hole coincides with the diameter of the outer peripheral surface at the target position of the housing at the position of the protrusion. In addition, the inner peripheral surface of the mounting portion is formed so that the diameter behind the protrusion is larger than the diameter of the outer peripheral surface at the target position of the housing. The protrusion is disposed in the first region.

当該態様によれば、釣糸ガイドを竿体の目的位置までスライドさせたときに、前記取付部の内周面に形成された突起が竿体の外周面と接触する一方、取付部の内周面の突起以外の部分は竿体と接触しない。よって、当該態様によれば、取付部のうち強度が高い第１の領域で竿体からの応力を受けることができるので、釣糸ガイドの竿体への取付時に取付部が破壊されにくい。   According to this aspect, when the fishing line guide is slid to the target position of the housing, the protrusion formed on the inner peripheral surface of the mounting portion contacts the outer peripheral surface of the housing, while the inner peripheral surface of the mounting portion. The parts other than the protrusions do not come into contact with the housing. Therefore, according to this aspect, since the stress from the housing can be received in the first region having a high strength in the attachment portion, the attachment portion is not easily broken when the fishing line guide is attached to the housing.

本発明において、前記取付部の前記内周面の前記境界における径と前記竿体の前記目的位置における外周面の径とが厳密に一致することは必要とされない。また、本発明において、前記取付部の内周面の前記突起における径と、前記竿体の前記目的位置における外周面の径とが厳密に一致することは必要とされない。取付部は樹脂等の弾性変形する材料で形成されるので、前記取付部の前記内周面の前記境界における径及び前記取付部の内周面の前記突起における径は、前記竿体の前記目的位置における外周面の径よりも若干小さくても、取付部が弾性変形することにより、釣糸ガイドが竿体の目的位置までスライドできる程度であれば構わない。例えば、前記取付部の前記内周面の前記境界における径や前記取付部の内周面の前記突起における径が、前記竿体の前記目的位置における外周面の径より例えば０．１ｍｍ、０．０５ｍｍ、０．０３ｍｍ、または０．０１ｍｍ小さくても、両者は一致していると考えることができる。   In the present invention, it is not necessary that the diameter at the boundary of the inner peripheral surface of the mounting portion and the diameter of the outer peripheral surface at the target position of the housing are exactly the same. In the present invention, it is not necessary that the diameter of the protrusion on the inner peripheral surface of the attachment portion and the diameter of the outer peripheral surface at the target position of the housing are exactly the same. Since the mounting portion is formed of an elastically deformable material such as resin, the diameter at the boundary of the inner peripheral surface of the mounting portion and the diameter at the projection of the inner peripheral surface of the mounting portion are the object of the casing. Even if it is slightly smaller than the diameter of the outer peripheral surface at the position, it does not matter as long as the fishing line guide can slide to the target position of the rod body by elastically deforming the mounting portion. For example, the diameter at the boundary of the inner peripheral surface of the mounting portion and the diameter at the projection of the inner peripheral surface of the mounting portion are, for example, 0.1 mm,. Even if it is smaller than 05 mm, 0.03 mm, or 0.01 mm, it can be considered that the two match.

本発明の一態様は、釣糸ガイドを備える釣竿に関する。当該釣竿は、本発明の様々な態様に係る釣竿ガイドを備えることができる。   One embodiment of the present invention relates to a fishing rod including a fishing line guide. The fishing rod can include a fishing rod guide according to various aspects of the present invention.

本発明の様々な実施形態により、遊動ガイドを竿体の目的位置へスライドさせるときに取付部が破壊されにくくすることができる。   According to various embodiments of the present invention, it is possible to make the attachment portion difficult to be destroyed when the idle guide is slid to the target position of the housing.

本発明の一実施形態に係る釣竿の構成を示す側面図。The side view which shows the structure of the fishing rod which concerns on one Embodiment of this invention. 本発明の一実施形態に係る釣糸ガイドの正面図The front view of the fishing line guide which concerns on one Embodiment of this invention 図１に示した釣糸ガイドの側面図Side view of the fishing line guide shown in FIG. 図１に示した釣糸ガイドの断面図。図４においては、釣糸ガイド１０の貫通孔１８に竿体５が挿通され、釣糸ガイド１０が竿体５の目的位置までスライドされている。Sectional drawing of the fishing line guide shown in FIG. In FIG. 4, the housing 5 is inserted into the through hole 18 of the fishing line guide 10, and the fishing line guide 10 is slid to the target position of the housing 5. 本発明の一実施形態に係る釣糸ガイドの側面図The side view of the fishing line guide which concerns on one Embodiment of this invention 本発明の一実施形態に係る釣糸ガイドの側面図The side view of the fishing line guide which concerns on one Embodiment of this invention 本発明の一実施形態に係る釣糸ガイドの側面図The side view of the fishing line guide which concerns on one Embodiment of this invention

以下、本発明の様々な実施形態を適宜図面を参照して説明する。共通する構成要素には複数の図面をまたがって同一の参照符号が付されている。各図面は、便宜上、必ずしも同一の縮尺により示されているとは限らない点に留意されたい。   Hereinafter, various embodiments of the present invention will be described with reference to the drawings as appropriate. The common components are denoted by the same reference numerals across the drawings. It should be noted that the drawings are not necessarily shown to scale for convenience.

図１は、本発明の一実施形態に係る釣糸ガイド１０を備える本発明の一実施形態に係る釣竿１の外観図である。図示の実施形態において、釣竿１は、手元竿３と、複数（図１の例では３本）の中竿５と、穂先竿７と、を有する振り出し式の釣竿である。釣竿１の不使用時においては、中竿５及び穂先竿７が中空の手元竿３に収納される。   FIG. 1 is an external view of a fishing rod 1 according to an embodiment of the present invention including a fishing line guide 10 according to an embodiment of the present invention. In the illustrated embodiment, the fishing rod 1 is a swing-out type fishing rod having a hand rod 3, a plurality of (three in the example of FIG. 1) medium rods 5, and a tip rod 7. When the fishing rod 1 is not used, the middle rod 5 and the tip rod 7 are stored in the hollow hand rod 3.

手元竿３、中竿５、及び穂先竿７は、例えば、炭素繊維に合成樹脂を含浸したプリプレグシート等を用いて形成され得る。また、手元竿３、中竿５、及び穂先竿７は、それぞれ穂先方向に先細りとなるテーパー形状を有する。釣竿１はあくまで例示であり、本発明の釣糸ガイドは、遊動式の釣糸ガイドが用いられる任意の釣竿とともに用いられ得る。   The hand kite 3, the middle kite 5 and the tip kite 7 can be formed using, for example, a prepreg sheet in which a carbon fiber is impregnated with a synthetic resin. In addition, the hand collar 3, the middle collar 5, and the tip collar 7 each have a tapered shape that tapers in the tip direction. The fishing rod 1 is merely an example, and the fishing line guide of the present invention can be used with any fishing rod in which a floating fishing line guide is used.

中竿５及び穂先竿７の外周面には、リールＲから繰り出される釣糸を釣竿１の穂先まで案内する複数の釣糸ガイド１０が設けられている。当該釣糸ガイド１０は、遊動式の釣糸ガイドである。この釣糸ガイド１０は、竿体５又は竿体７にその長手方向において前後に遊動可能に設けられる。釣糸ガイド１０は、前記長手方向の後方（つまり、手元側）の目的位置までスライドすると、竿体５又は竿体７の外表面に圧着される。このように、釣糸ガイドは、その使用時には、竿体５又は竿体７の目的位置に、当該竿体５又は竿体７に対して軸方向への移動や軸周りでの回転が規制された状態で配置される。竿体５、７（中竿５及び穂先竿７）が手元竿３に収納されるときには、遊動式の釣糸ガイド１０は、竿体の穂先側端部に移動させられる。   A plurality of fishing line guides 10 for guiding the fishing line fed from the reel R to the tip of the fishing rod 1 are provided on the outer peripheral surfaces of the middle rod 5 and the tip rod 7. The fishing line guide 10 is a floating fishing line guide. The fishing line guide 10 is provided on the housing 5 or 7 so as to be freely movable back and forth in the longitudinal direction thereof. When the fishing line guide 10 is slid to the target position on the rear side (that is, the hand side) in the longitudinal direction, the fishing line guide 10 is crimped to the outer surface of the housing 5 or 7. As described above, when the fishing line guide is used, movement in the axial direction and rotation around the axis of the rod 5 or 7 are restricted at the target position of the rod 5 or 7. Arranged in a state. When the rod bodies 5 and 7 (the middle rod 5 and the tip rod 7) are stored in the hand rod 3, the floating fishing line guide 10 is moved to the end portion on the tip side of the rod body.

図２は、一実施形態における釣糸ガイド１０の正面図であり、図３は、釣糸ガイド１０の側面図である。図３に示されている前後方向において、図２は、後側（釣糸ガイド１０を竿体に取り付けた場合における手元側）から釣糸ガイド１０を見た図を示している。図２及び３においては、竿体５、７を省略している。   FIG. 2 is a front view of the fishing line guide 10 according to an embodiment, and FIG. 3 is a side view of the fishing line guide 10. In the front-rear direction shown in FIG. 3, FIG. 2 shows a view of the fishing line guide 10 viewed from the rear side (the hand side when the fishing line guide 10 is attached to the housing). 2 and 3, the casings 5 and 7 are omitted.

釣糸ガイド１０は、図示するように、ガイド本体１１と、このガイド本体１１に取り付けられる環状のガイドリング１２と、を備える。このガイド本体１１は、ガイドリング１２を保持するためのほぼ環状のリング保持部１３と、筒状の取付部１４と、このリング保持部１３の下端と取付部１４とを接続するフレーム１６と、を備える。図示のように、リング保持部１３には貫通孔１５（ガイド孔１５ということもある。）が形成されている。このガイド孔１５は、リング保持部１３の内周面１３ｃによって画定される。取付部１４には竿体５，７の軸方向（前後方向）に沿って延びる貫通孔１８が形成されている。貫通孔１８は、取付部１４の内周面１４ｃによって画定される。貫通孔１８には竿体５，７が挿通される。   As shown in the figure, the fishing line guide 10 includes a guide main body 11 and an annular guide ring 12 attached to the guide main body 11. The guide body 11 includes a substantially annular ring holding portion 13 for holding the guide ring 12, a cylindrical attachment portion 14, a frame 16 that connects the lower end of the ring holding portion 13 and the attachment portion 14, Is provided. As shown in the figure, a through hole 15 (also referred to as a guide hole 15) is formed in the ring holding portion 13. The guide hole 15 is defined by the inner peripheral surface 13 c of the ring holding portion 13. A through-hole 18 extending along the axial direction (front-rear direction) of the casings 5 and 7 is formed in the attachment portion 14. The through hole 18 is defined by the inner peripheral surface 14 c of the attachment portion 14. The casings 5 and 7 are inserted into the through hole 18.

ガイドリング１２は、容易に摩耗せず、また、内側に通されて摺動する釣糸に対する摩擦力が小さくなるように、例えば、チタン、アルミニウム、ＳＵＳ、セラミックスなどの硬質材料によって形成される。   The guide ring 12 is formed of a hard material such as titanium, aluminum, SUS, or ceramics so that the guide ring 12 is not easily worn and the frictional force with respect to the fishing line that slides inward is reduced.

フレーム１６は概ね板状に形成されており、取付部１４の上部から概ね上方に向かって延伸する。図示の例において、フレーム１６は、その後面１６ｂが取付部１４からやや前方（穂先側）に向かって傾斜する方向に延びている一方、その前面１６ａが取付部１４から竿体の軸方向と垂直な方向に延伸している。フレーム１６は、その全体が竿体の軸方向と垂直な方向に延伸するように構成されてもよい。   The frame 16 is generally formed in a plate shape, and extends from the upper portion of the attachment portion 14 generally upward. In the illustrated example, the frame 16 has a rear surface 16b extending from the mounting portion 14 in a direction slightly inclined toward the front (tip side), while its front surface 16a is perpendicular to the axial direction of the housing from the mounting portion 14. Stretched in any direction. The frame 16 may be configured such that the entire frame 16 extends in a direction perpendicular to the axial direction of the housing.

図３に示されているように、フレーム１６は、取付部１４のうち第１の領域Ｒと接続される。この第１の領域Ｒは、取付部１４のうち、その軸線方向（仮想線Ｌの延伸方向）において所定の幅を有する領域である。第１の領域Ｒは、図３に示すように、取付部１４の軸線方向の中央付近に配されていてもよい。図３に示した第１の領域Ｒの配置及び寸法は例示に過ぎず、第１の領域Ｒは、取付部１４の軸線方向の様々な位置に配される。例えば、第１の領域Ｒは、取付部１４の軸線方向の後端に一定の幅を有するように設けられても良い。この場合、フレーム１６は、取付部１４の後端付近とリング保持部１３の下端とを接続するように設けられる。他の態様において、第１の領域Ｒは、取付部１４の軸線方向の前端に一定の幅を有するように設けられても良い。この場合、フレーム１６は、取付部１４の前端付近とリング保持部１３の下端とを接続するように設けられる。   As shown in FIG. 3, the frame 16 is connected to the first region R of the attachment portion 14. The first region R is a region having a predetermined width in the axial direction (the extending direction of the imaginary line L) in the attachment portion 14. As shown in FIG. 3, the first region R may be arranged near the center of the attachment portion 14 in the axial direction. The arrangement and dimensions of the first region R illustrated in FIG. 3 are merely examples, and the first region R is disposed at various positions in the axial direction of the attachment portion 14. For example, the first region R may be provided at the rear end in the axial direction of the attachment portion 14 so as to have a certain width. In this case, the frame 16 is provided so as to connect the vicinity of the rear end of the attachment portion 14 and the lower end of the ring holding portion 13. In another aspect, the first region R may be provided at the front end in the axial direction of the attachment portion 14 so as to have a certain width. In this case, the frame 16 is provided so as to connect the vicinity of the front end of the attachment portion 14 and the lower end of the ring holding portion 13.

取付部１４には、上述したように貫通孔１８が形成されており、この貫通孔１８に竿体５，７が通される。図３に示すように、この貫通孔１８を画定する取付部１４の内周面は、取付部１４（貫通孔１８）の軸線方向（仮想線Ｌの延伸方向）に対して第１の傾斜角を有する第１の内周面１４ｃ１と、前記第１の傾斜角よりも小さな第２の傾斜角を有する第２の内周面１４ｃ２と、を有する。取付部１４又は貫通孔１８の軸線方向は、貫通孔１８に竿体（例えば、竿体５又は竿体７）が挿通されたときには、当該竿体の軸方向とほぼ一致する。   As described above, the through hole 18 is formed in the attachment portion 14, and the casings 5 and 7 are passed through the through hole 18. As shown in FIG. 3, the inner peripheral surface of the attachment portion 14 that defines the through hole 18 has a first inclination angle with respect to the axial direction of the attachment portion 14 (through hole 18) (the extending direction of the imaginary line L). And a second inner peripheral surface 14c2 having a second inclination angle smaller than the first inclination angle. The axial direction of the attachment portion 14 or the through hole 18 substantially coincides with the axial direction of the casing when the casing (for example, the casing 5 or the casing 7) is inserted through the through hole 18.

貫通孔１８は、テーパーリーマー等の工具を用いて所定のテーパー角を有するように加工される。具体的には、第１の内周面１４ｃ１の第１の傾斜角に相当する角度を有するテーパーリーマーを用いて第１の内周面１４ｃ１を形成したのち、第２の内周面１４ｃ２の第２の傾斜角に相当する角度を有するテーパーリーマーを用いて第２の内周面１４ｃ２を形成することができる。取付部１４の貫通孔１８を画定する内周面１４ｃには、釣糸ガイド１０の軸方向（竿体５、７の長手方向）に沿って延伸する複数の凸条（不図示）を形成してもよい。かかる凸条により、釣糸ガイド１０が竿体５、７の周方向へ不用意に回転することを抑制できる。   The through hole 18 is processed to have a predetermined taper angle using a tool such as a taper reamer. Specifically, the first inner peripheral surface 14c1 is formed using a taper reamer having an angle corresponding to the first inclination angle of the first inner peripheral surface 14c1, and then the second inner peripheral surface 14c2 The second inner peripheral surface 14c2 can be formed using a taper reamer having an angle corresponding to an inclination angle of 2. A plurality of ridges (not shown) extending along the axial direction of the fishing line guide 10 (longitudinal direction of the rod bodies 5 and 7) are formed on the inner peripheral surface 14 c that defines the through hole 18 of the attachment portion 14. Also good. Such protrusions can prevent the fishing line guide 10 from inadvertently rotating in the circumferential direction of the housings 5 and 7.

図３に示した実施形態においては、第２の内周面１４ｃ２の一部、具体的には第２の内周面１４ｃ２の後側の部分が前記第１の領域Ｒに配されている。他の実施形態においては、第２の内周面１４ｃ２全体が第１の領域Ｒに配されていても良い。例えば、第１の領域Ｒを取付部１４の前端面１４ａまで延ばすことにより、第２の内周面１４ｃ２全体を第１の領域Ｒに配することができる。   In the embodiment shown in FIG. 3, a part of the second inner peripheral surface 14 c 2, specifically, a rear part of the second inner peripheral surface 14 c 2 is arranged in the first region R. In other embodiments, the entire second inner peripheral surface 14c2 may be disposed in the first region R. For example, the entire second inner peripheral surface 14c2 can be disposed in the first region R by extending the first region R to the front end surface 14a of the attachment portion 14.

図４を参照して、貫通孔１８を画定する第１の内周面１４ｃ１及び第２の内周面１４ｃ２と、竿体の外周面との関係について説明する。図示のように、貫通孔１８は、取付部１４の軸線方向に対する第１の内周面１４ｃ１の傾斜角（第１の傾斜角）が、取付部１４の軸線方向に対する竿体５の外表面の傾斜角よりも大きくなるように形成される。これにより、貫通孔１８に竿体（例えば竿体５又は竿体７）を挿通した状態で、上記の釣糸ガイド１０を当該竿体の後方（手元側）へスライドさせると、大径の第１の内周面１４ｃ１は当該竿体と接触しない。   With reference to FIG. 4, the relationship between the 1st internal peripheral surface 14c1 and the 2nd internal peripheral surface 14c2 which define the through-hole 18, and the outer peripheral surface of a housing is demonstrated. As shown in the drawing, the through hole 18 has an inclination angle (first inclination angle) of the first inner peripheral surface 14 c 1 with respect to the axial direction of the mounting portion 14 on the outer surface of the housing 5 with respect to the axial direction of the mounting portion 14. It is formed to be larger than the inclination angle. As a result, when the fishing line guide 10 is slid to the rear side (hand side) of the rod body (for example, the rod body 5 or the rod body 7) inserted through the through hole 18, the first large-diameter The inner peripheral surface 14c1 does not come into contact with the casing.

また、貫通孔１８は、取付部１４の軸線方向に対する第２の内周面１４ｃ２の第２の傾斜角が、取付部１４の軸線方向に対する竿体５の外表面の傾斜角と一致するように形成される。ここで、竿体５の外表面の傾斜角は、例えば、釣糸ガイド１０が圧着される竿体５の目的位置における傾斜角を意味する。これにより、竿体の目的位置まで釣糸ガイド１０を押し込むと、取付部１４は図４に示すように第２の内周面１４ｃ２を介して竿体５の外表面に圧着される。上述したように、第２の内周面の第２の傾斜角と竿体の外表面の目的位置における傾斜角との間に例えば、０．５度以内、０．３度以内、０．１度以内、または０．０５度以内のずれがあっても、釣糸ガイド１０を竿体５の目的位置までスライドさせたときに、取付部１４の内周面１４ｃが竿体５の外周面に圧着され、釣糸ガイド１０の竿体５に対する移動が規制されていれば、両者は一致していると考えることができる。   Further, the through hole 18 has a second inclination angle of the second inner peripheral surface 14c2 with respect to the axial direction of the attachment portion 14 so as to coincide with an inclination angle of the outer surface of the housing 5 with respect to the axial direction of the attachment portion 14. It is formed. Here, the inclination angle of the outer surface of the housing 5 means, for example, the inclination angle at the target position of the housing 5 to which the fishing line guide 10 is crimped. As a result, when the fishing line guide 10 is pushed to the target position of the housing, the attachment portion 14 is pressed against the outer surface of the housing 5 via the second inner peripheral surface 14c2, as shown in FIG. As described above, between the second inclination angle of the second inner peripheral surface and the inclination angle at the target position of the outer surface of the housing, for example, within 0.5 degrees, within 0.3 degrees, 0.1 Even when there is a deviation of within 5 degrees or within 0.05 degrees, when the fishing line guide 10 is slid to the target position of the housing 5, the inner peripheral surface 14 c of the mounting portion 14 is crimped to the outer peripheral surface of the housing 5. If the movement of the fishing line guide 10 with respect to the housing 5 is restricted, it can be considered that the two match.

当該実施形態において、この内周面１４ｃ１は、取付部１４の第１の領域Ｒに配されているので、釣糸ガイド１０を竿体後方へスライドさせるときに竿体から取付部１４への応力は、取付部１４のうち第１の領域Ｒに集中して作用する。この第１の領域Ｒにはフレーム１６が接続されているので、取付部１４は、第１の領域Ｒにおいて他の領域よりも強度が高くなっている。よって、釣糸ガイド１０を竿体の目的位置に取り付けるときに、取付部１４のうち強度が高い第１の領域Ｒで竿体からの応力を受けることができるので、この釣糸ガイド１０は、竿体への取付時に破壊されにくい。   In this embodiment, since the inner peripheral surface 14c1 is disposed in the first region R of the attachment portion 14, when the fishing line guide 10 is slid rearward, the stress from the housing to the attachment portion 14 is In the attachment portion 14, it acts on the first region R in a concentrated manner. Since the frame 16 is connected to the first region R, the attachment portion 14 has higher strength in the first region R than in other regions. Therefore, when the fishing line guide 10 is attached to the target position of the rod body, the fishing line guide 10 can receive stress from the rod body in the first region R having high strength in the mounting portion 14. Difficult to break when installed on

次に、図５を参照して、本発明の他の実施形態に係る釣糸ガイド２０について説明する。この釣糸ガイド２０は、取付部の内周面の形状以外は、上述した釣糸ガイド１０と同様に構成することができる。   Next, a fishing line guide 20 according to another embodiment of the present invention will be described with reference to FIG. This fishing line guide 20 can be configured in the same manner as the above-described fishing line guide 10 except for the shape of the inner peripheral surface of the mounting portion.

図５に示すように、貫通孔１８を画定する取付部１４の内周面１４ｃは、第１の径を有する第１の内周面２４ｃ１と、この第１の径よりも小さな第２の径を有する第２の内周面２４ｃ２と、を有する。貫通孔１８は、この取付部１４の第２の内周面２４ｃ２における第２の径が、竿体の外周面の径と一致するように形成される。例えば、内周面２４ｃ２の第２の径は、竿体における当該釣糸ガイド２０の取り付け位置（目的位置）において、当該竿体の外周面の径と一致する。この場合、当該竿体は、目的位置において緩やかなテーパー角を有することが望ましい。これにより、釣糸ガイド２０を竿体の目的位置にスライドさせたときに、当該竿体を当該釣糸ガイド２０の内周面２４ｃ２に押し込みやすくなる。図５に示すように、第２の内周面２４ｃ２の少なくとも一部は、第１の領域Ｒに配される。   As shown in FIG. 5, the inner peripheral surface 14 c of the attachment portion 14 that defines the through-hole 18 includes a first inner peripheral surface 24 c 1 having a first diameter and a second diameter smaller than the first diameter. And a second inner peripheral surface 24c2. The through hole 18 is formed such that the second diameter of the second inner peripheral surface 24c2 of the mounting portion 14 matches the diameter of the outer peripheral surface of the housing. For example, the second diameter of the inner peripheral surface 24c2 matches the diameter of the outer peripheral surface of the rod body at the attachment position (target position) of the fishing line guide 20 in the rod body. In this case, it is desirable that the casing has a gentle taper angle at the target position. Accordingly, when the fishing line guide 20 is slid to the target position of the rod body, the rod body is easily pushed into the inner peripheral surface 24c2 of the fishing line guide 20. As shown in FIG. 5, at least a part of the second inner peripheral surface 24c2 is disposed in the first region R.

当該態様によれば、釣糸ガイド２０を竿体の目的位置までスライドさせたときに、当該第２の内周面２４ｃ２が竿体の外周面と接触する一方、第１の内周面２４ｃ１は竿体と接触しない。よって、当該態様によれば、取付部１４のうち強度が高い第１の領域Ｒで竿体からの応力を受けることができるので、釣糸ガイド２０の竿体への取付時に取付部１４が破壊されにくい。   According to this aspect, when the fishing line guide 20 is slid to the target position of the chassis, the second inner peripheral surface 24c2 contacts the outer peripheral surface of the chassis, while the first inner peripheral surface 24c1 is Does not touch the body. Therefore, according to the said aspect, since it can receive the stress from a housing | casing in the 1st area | region R with high intensity | strength among the attaching parts 14, the attaching part 14 is destroyed at the time of the attachment to the housing of the fishing line guide 20. Hateful.

次に、図６を参照して、本発明の他の実施形態に係る釣糸ガイド３０について説明する。この釣糸ガイド３０は、取付部の内周面の形状以外は、上述した釣糸ガイド１０と同様に構成することができる。   Next, a fishing line guide 30 according to another embodiment of the present invention will be described with reference to FIG. The fishing line guide 30 can be configured in the same manner as the above-described fishing line guide 10 except for the shape of the inner peripheral surface of the attachment portion.

図６に示すように、貫通孔１８を画定する取付部１４の内周面１４ｃは、竿体の後方に向かって拡径する第１の内周面３４ｃ１と、当該竿体の前方に向かって拡径する第２の内周面３４ｃ２とを有する。第１の内周面３４ｃ１は、貫通孔１８の軸線方向に対して第１の傾斜角だけ傾いている。第１の内周面３４ｃ１の第１の傾斜角は、釣糸ガイド１０に形成されている内周面１４ｃ１の第１の傾斜角と同様に、取付部１４の軸線方向に対する竿体５の外表面の傾斜角よりも大きくなるように形成される。この実施形態において、貫通孔１８は、取付部１４の内周面１４ｃの第１の内周面３４ｃ１と第２の内周面３４ｃ２との境界Ｂにおける径が、竿体の目的位置における外周面の径と一致し、また、当該境界Ｂが第１の領域Ｒに配されるように形成される。   As shown in FIG. 6, the inner peripheral surface 14 c of the mounting portion 14 that defines the through hole 18 has a first inner peripheral surface 34 c 1 that increases in diameter toward the rear of the housing, and toward the front of the housing. And a second inner peripheral surface 34c2 that expands in diameter. The first inner peripheral surface 34 c 1 is inclined by a first inclination angle with respect to the axial direction of the through hole 18. The first inclination angle of the first inner peripheral surface 34c1 is the outer surface of the housing 5 with respect to the axial direction of the mounting portion 14 in the same manner as the first inclination angle of the inner peripheral surface 14c1 formed in the fishing line guide 10. It is formed to be larger than the inclination angle. In this embodiment, the through hole 18 has an outer peripheral surface at a boundary B between the first inner peripheral surface 34c1 and the second inner peripheral surface 34c2 of the inner peripheral surface 14c of the mounting portion 14 at the target position of the housing. And the boundary B is formed in the first region R.

当該態様によれば、釣糸ガイド３０を竿体の目的位置までスライドさせたときに、取付部１４の内周面１４ｃが第１の内周面３４ｃ１と第２の内周面３４ｃ２との境界Ｂを介して竿体の外周面と接触する一方、第１の内周面３４ｃ１は竿体と接触しない。よって、当該態様によれば、取付部１４のうち強度が高い第１の領域Ｒで竿体からの応力を受けることができるので、釣糸ガイド３０の竿体への取付時に取付部１４が破壊されにくい。   According to this aspect, when the fishing line guide 30 is slid to the target position of the housing, the inner peripheral surface 14c of the attachment portion 14 is the boundary B between the first inner peripheral surface 34c1 and the second inner peripheral surface 34c2. The first inner peripheral surface 34c1 is not in contact with the housing while the outer peripheral surface of the housing is in contact with the housing. Therefore, according to the aspect, since the stress from the housing can be received in the first region R having high strength in the attachment portion 14, the attachment portion 14 is destroyed when the fishing line guide 30 is attached to the housing. Hateful.

次に、図７を参照して、本発明の他の実施形態に係る釣糸ガイド４０について説明する。この釣糸ガイド４０は、取付部の内周面の形状以外は、上述した釣糸ガイド１０と同様に構成することができる。   Next, a fishing line guide 40 according to another embodiment of the present invention will be described with reference to FIG. This fishing line guide 40 can be configured in the same manner as the above-described fishing line guide 10 except for the shape of the inner peripheral surface of the mounting portion.

図７に示すように、貫通孔１８を画定する取付部１４の内周面１４ｃは、貫通孔１８の周方向に延伸するリング状の突起４５が形成されている。貫通孔１８、この突起４５の位置における径が、竿体の目的位置における外周面の径と一致するように形成される。また、取付部１４の内周面１４ｃのうち突起４５よりも後方にある後方内周面４４ｃの径が、竿体の目的位置における外周面の径よりも大きくなり、また、突起４５が第１の領域Ｒに配されるように形成される。   As shown in FIG. 7, a ring-shaped protrusion 45 extending in the circumferential direction of the through hole 18 is formed on the inner peripheral surface 14 c of the mounting portion 14 that defines the through hole 18. The diameter at the position of the through hole 18 and the protrusion 45 is formed so as to coincide with the diameter of the outer peripheral surface at the target position of the housing. In addition, the diameter of the rear inner peripheral surface 44c behind the protrusion 45 in the inner peripheral surface 14c of the mounting portion 14 is larger than the diameter of the outer peripheral surface at the target position of the housing, and the protrusion 45 is the first. It is formed so as to be arranged in the region R.

当該態様によれば、釣糸ガイド４０を竿体の目的位置までスライドさせたときに、取付部１４の内周面１４ｃが突起４５を介して竿体の外周面と接触する一方、後方内周面４４ｃは竿体と接触しない。よって、当該態様によれば、取付部１４のうち強度が高い第１の領域Ｒで竿体からの応力を受けることができるので、釣糸ガイド４０の竿体への取付時に取付部１４が破壊されにくい。   According to this aspect, when the fishing line guide 40 is slid to the target position of the chassis, the inner peripheral surface 14c of the attachment portion 14 contacts the outer peripheral surface of the chassis via the protrusion 45, while the rear inner peripheral surface. 44c does not contact the housing. Therefore, according to the aspect, since the stress from the housing can be received in the first region R having high strength in the attachment portion 14, the attachment portion 14 is destroyed when the fishing line guide 40 is attached to the housing. Hateful.

本発明の一実施形態において、ガイド本体１１は、樹脂によって一体の単一部材として射出成形される。ガイド本体１１を形成する樹脂は、例えば、多数の強化繊維にマトリクス樹脂を含浸させた繊維強化樹脂である。本発明の一実施形態においては用いられる繊維強化樹脂は、炭素繊維等の強化繊維に、ポリアミド樹脂、ポリエステル樹脂、ポリフェニレンエーテル、ポリアセタール、又はポリカーボネート等のマトリクス樹脂を含浸させたものであってもよい。この強化繊維の各々は、その繊維長さが比較的短いもの、例えば、平均繊維長さが０．５−１０ｍｍの範囲にある、いわゆる短繊維であってもよい。釣糸ガイド１０の取付部１４及びフレーム１６を短繊維を含有する繊維強化樹脂を用いて形成することにより、当該釣糸ガイド１０は、平均繊維長さが１０ｍｍよりも長い長繊維を含有する繊維強化樹脂で成形した場合よりも、曲げ剛性が小さくなる。この結果、本発明の様々な実施形態における釣糸ガイド１０は、釣竿１の曲がりに対する追従性を確保し易い。また、強化繊維の各々は、例えば、略円柱形状を有し、平均繊維径が３〜１５μｍの範囲にあり、平均繊維長さが０．５〜１０ｍｍの範囲にある。また、一実施形態において、繊維強化樹脂における強化繊維の含有量は、例えば、マトリクス樹脂に対して１０〜６０質量％の範囲にある。ここに開示した強化繊維の形状、寸法、及び含有量等は例示であって、本発明の実施形態における強化繊維のこれらの特性は、ここに例示したものに限られない。   In one embodiment of the present invention, the guide body 11 is injection-molded as an integral single member with resin. The resin forming the guide body 11 is, for example, a fiber reinforced resin in which a large number of reinforcing fibers are impregnated with a matrix resin. In one embodiment of the present invention, the fiber reinforced resin used may be obtained by impregnating a reinforced fiber such as carbon fiber with a matrix resin such as polyamide resin, polyester resin, polyphenylene ether, polyacetal, or polycarbonate. . Each of the reinforcing fibers may be a so-called short fiber having a relatively short fiber length, for example, an average fiber length in the range of 0.5 to 10 mm. By forming the attachment portion 14 and the frame 16 of the fishing line guide 10 using a fiber reinforced resin containing short fibers, the fishing line guide 10 has a fiber reinforced resin containing long fibers whose average fiber length is longer than 10 mm. Bending rigidity is smaller than when molded with. As a result, the fishing line guide 10 according to various embodiments of the present invention can easily ensure followability to the bending of the fishing rod 1. Each of the reinforcing fibers has, for example, a substantially cylindrical shape, an average fiber diameter in the range of 3 to 15 μm, and an average fiber length in the range of 0.5 to 10 mm. Moreover, in one Embodiment, content of the reinforced fiber in fiber reinforced resin exists in the range of 10-60 mass% with respect to matrix resin, for example. The shape, size, content, and the like of the reinforcing fiber disclosed herein are examples, and these characteristics of the reinforcing fiber in the embodiment of the present invention are not limited to those exemplified here.

次に、本発明の各実施形態に係る釣糸ガイドの製造方法を説明する。各実施形態における釣糸ガイドは、まず、樹脂材料から一体の単一部材としてガイド本体１１を成形する。次に、成形されたガイド本体１１の取付部１４の内周面１４ｃをテーパーリーマー等の工具を用いて所望の形状に加工する。取付部１４の内周面１４ｃの形状の一例は、図３及び図５ないし図７に示されている。次に、リング保持部１３の貫通孔１５にガイドリング１２を取り付けることにより、本発明の各実施形態に係る釣糸ガイドが得られる。   Next, a method for manufacturing a fishing line guide according to each embodiment of the present invention will be described. In the fishing line guide in each embodiment, first, the guide body 11 is formed from a resin material as an integral single member. Next, the inner peripheral surface 14c of the mounting portion 14 of the molded guide body 11 is processed into a desired shape using a tool such as a taper reamer. An example of the shape of the inner peripheral surface 14c of the attachment portion 14 is shown in FIG. 3 and FIGS. Next, the fishing line guide according to each embodiment of the present invention is obtained by attaching the guide ring 12 to the through hole 15 of the ring holding portion 13.

本発明の実施形態は、上述した実施形態に限定されるものではなく、その要旨を逸脱しない範囲内で様々な変更が可能である。例えば、釣竿１に設けられる釣糸ガイド１０の数、位置、形状等は、上述した実施形態に限定されるものではない。   The embodiment of the present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the scope of the invention. For example, the number, position, shape, and the like of the fishing line guide 10 provided in the fishing rod 1 are not limited to the above-described embodiment.

１ 釣竿
３ 手元竿
５ 中竿
７ 穂先竿
１０、２０、３０、４０ 釣糸ガイド
１１ ガイド本体
１２ ガイドリング
１３ リング保持部
１４ 取付部
１５ 貫通孔（ガイド孔）
１６ フレーム
１８ 貫通孔
４５ 突起
Ｒ 第１の領域 DESCRIPTION OF SYMBOLS 1 Fishing rod 3 Hand rod 5 Medium rod 7 Tip rod 10, 20, 30, 40 Fishing line guide 11 Guide body 12 Guide ring 13 Ring holding portion 14 Mounting portion 15 Through hole (guide hole)
16 Frame 18 Through-hole 45 Protrusion R First region

Claims (3)

竿体にその長手方向において前後に遊動可能に設けられ、前記長手方向の後方へ所定の目的位置までスライドすることにより、当該目的位置において前記竿体に圧着される遊動式の釣糸ガイドであって、
釣糸が挿通されるガイドリングと、
前記ガイドリングを保持するガイド本体と、を備え、
前記ガイド本体は、前記ガイドリングが取り付けられるリング保持部と、前記竿体が挿通可能な貫通孔が形成された取付部と、前記リング保持部の下端と前記取付部の第１の領域とを接続するフレームと、を有し、
前記竿体は、前記長手方向の前方向に先細りとなるテーパー形状を有し、
前記貫通孔を画定する前記取付部の内周面は、前記貫通孔の軸線方向に対して第１の傾斜角を有する第１の内周面と、前記第１の傾斜角よりも小さな第２の傾斜角を有する第２の内周面と、を有し、
前記第１の傾斜角は、前記竿体の外表面の前記目的位置における前記軸線方向に対する傾斜角よりも大きく、
前記第２の傾斜角は、前記竿体の外表面の前記目的位置における前記軸線方向に対する傾斜角と一致しており、
前記第２の内周面の少なくとも一部が前記第１の領域に配されている、釣糸ガイド。 A floating-type fishing line guide that is provided on a rod body so as to be freely movable back and forth in the longitudinal direction thereof, and is slid to a predetermined target position rearward in the longitudinal direction to be crimped to the rod body at the target position. ,
A guide ring through which the fishing line is inserted;
A guide main body for holding the guide ring,
The guide body includes a ring holding portion to which the guide ring is attached, an attachment portion in which a through-hole through which the housing can be inserted is formed, a lower end of the ring holding portion, and a first region of the attachment portion. A frame to be connected,
The housing has a tapered shape that tapers in the front direction of the longitudinal direction,
An inner peripheral surface of the mounting portion that defines the through hole includes a first inner peripheral surface having a first inclination angle with respect to the axial direction of the through hole, and a second smaller than the first inclination angle. A second inner peripheral surface having an inclination angle of
The first inclination angle is larger than the inclination angle with respect to the axial direction at the target position of the outer surface of the casing,
The second inclination angle coincides with the inclination angle with respect to the axial direction at the target position of the outer surface of the casing,
A fishing line guide, wherein at least a part of the second inner peripheral surface is disposed in the first region. 竿体にその長手方向において前後に遊動可能に設けられ、前記長手方向の後方へ所定の目的位置までスライドすることにより、当該目的位置において前記竿体に圧着される遊動式の釣糸ガイドであって、
釣糸が挿通されるガイドリングと、
前記ガイドリングを保持するガイド本体と、を備え、
前記ガイド本体は、前記ガイドリングが取り付けられるリング保持部と、前記竿体が挿通可能な貫通孔が形成された取付部と、前記リング保持部の下端と前記取付部の第１の領域とを接続するフレームと、を有し、
前記貫通孔を画定する前記取付部の内周面は、第１の径を有する第１の内周面と、前記第１の径よりも小さな第２の径を有する第２の内周面と、を有し、
前記取付部の前記内周面の前記第２の径は、前記竿体の前記目的位置における外周面の径と一致しており、
前記第２の内周面の少なくとも一部が前記第１の領域に配されている、釣糸ガイド。 A floating-type fishing line guide that is provided on a rod body so as to be freely movable back and forth in the longitudinal direction thereof, and is slid to a predetermined target position rearward in the longitudinal direction to be crimped to the rod body at the target position. ,
A guide ring through which the fishing line is inserted;
A guide main body for holding the guide ring,
The guide body includes a ring holding portion to which the guide ring is attached, an attachment portion in which a through-hole through which the housing can be inserted is formed, a lower end of the ring holding portion, and a first region of the attachment portion. A frame to be connected,
The inner peripheral surface of the mounting portion that defines the through hole includes a first inner peripheral surface having a first diameter, and a second inner peripheral surface having a second diameter smaller than the first diameter. Have
The second diameter of the inner peripheral surface of the mounting portion is the same as the diameter of the outer peripheral surface at the target position of the housing,
A fishing line guide, wherein at least a part of the second inner peripheral surface is disposed in the first region. 請求項１又は請求項２に記載の釣糸ガイドを備える釣竿。
A fishing rod comprising the fishing line guide according to claim 1 .
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JPS52168892U (en) * 1976-06-14 1977-12-21
JPS593722Y2 (en) * 1979-06-08 1984-02-01 株式会社シマノ fishing rod fishing line guide
US5361529A (en) * 1993-05-18 1994-11-08 Lindler James M Line guide for fishing rod
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