JP2001128594A - Fitting structure of rod member - Google Patents
Fitting structure of rod memberInfo
- Publication number
- JP2001128594A JP2001128594A JP31783899A JP31783899A JP2001128594A JP 2001128594 A JP2001128594 A JP 2001128594A JP 31783899 A JP31783899 A JP 31783899A JP 31783899 A JP31783899 A JP 31783899A JP 2001128594 A JP2001128594 A JP 2001128594A
- Authority
- JP
- Japan
- Prior art keywords
- rod
- fitting
- tubular member
- butt
- rod body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Fishing Rods (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、振出形式に連結さ
れる竿体を嵌合する嵌合構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fitting structure for fitting a rod connected in a swing type.
【０００２】[0002]
【従来の技術】従来の振出形式の釣竿は、複数の筒状の
竿体が穂先側の竿体から順次竿尻側の竿体内に挿入可能
になっている。釣りを行う際には各竿体を順次穂先側に
引き出して嵌合固定して一本の竿体として用いる。一
方、収納時には穂先側の竿体を順次竿尻側の竿体内に収
納してコンパクトな状態とする。2. Description of the Related Art In a conventional fishing rod of the swing type, a plurality of cylindrical rods can be inserted into a rod body on a rod bottom side sequentially from a rod body on a tip side. When fishing, each rod body is sequentially pulled out to the tip side, fitted and fixed, and used as one rod body. On the other hand, at the time of storage, the rod body on the tip side is sequentially stored in the rod body on the rod end side to make it compact.
【０００３】また、従来の振出形式の釣竿には竿全体の
長さを変化させて釣りを行えるように工夫したものがあ
る。このように工夫された釣竿の元竿は、穂先側端部内
周面に他の部分よりやや小径に形成され元上竿の竿尻側
端部を嵌合固定可能な第１嵌合固定部と、竿尻側端部内
に配置され元上竿の竿尻側端部を嵌合固定可能な第２嵌
合固定部とを有している。そして、元竿の穂先側に連結
される元上竿が穂先側に引き出された状態（以下「延伸
状態」という）と元上竿が元竿内に挿入された状態（以
下「収納状態」という）とで、元上竿は第１嵌合固定部
と第２嵌合固定部とにそれぞれ嵌合固定される。こうし
て、元竿と元上竿とは「延伸状態」，「収納状態」のい
ずれの状態においても互いに嵌合固定可能であり、状況
に応じて竿全体の長さを変化させて釣りを行える。[0003] Some conventional fishing rods of the swing-out type have been devised so that fishing can be performed by changing the entire length of the fishing rod. The original rod of the fishing rod devised in this manner has a first fitting fixing portion formed on the inner peripheral surface of the tip side end portion to be slightly smaller in diameter than other portions and capable of fitting and fixing the rod bottom end portion of the original upper rod. A second fitting / fixing portion which is disposed in the end portion on the side of the rod and is capable of fitting and fixing the end portion on the side of the original upper rod. Then, the state in which the former rod connected to the tip side of the former rod is pulled out to the tip side (hereinafter referred to as “stretched state”) and the state in which the former upper rod is inserted into the former rod (hereinafter referred to as “storage state”) ), The former upper rod is fitted and fixed to the first fitting fixed portion and the second fitting fixed portion, respectively. Thus, the former rod and the former rod can be fitted and fixed to each other in any of the "extended state" and the "stowed state", and fishing can be performed by changing the length of the whole rod according to the situation.
【０００４】[0004]
【発明が解決しようとする課題】従来の竿全体の長さを
変化させて釣りを行えるように工夫した釣竿では、元竿
の第１嵌合固定部，第２嵌合固定部にそれぞれ元上竿自
体の竿尻側端部外周面を嵌合させて、元竿と元上竿とを
固定している。このように、元上竿の竿尻側端部は、延
伸状態のみでなく収納状態でも嵌合固定用に用いられる
ため、長期にわたって使用していると嵌合力が低下して
しまう恐れがある。また、一般に竿体は穂先側ほど小径
になるテーパが形成されており、延伸状態・収納状態の
何れにおいても十分な嵌合力を演出するためには、嵌合
固定部の精密な微調整が必要であり、その調整に煩雑な
工程を必要としていた。In a conventional fishing rod designed so that fishing can be performed by changing the length of the whole rod, the first fitting fixed portion and the second fitting fixed portion of the original rod are respectively attached to the original. The outer end surface of the rod end side of the rod itself is fitted to fix the former rod and the former rod. As described above, the end portion of the upper end of the former pole is used for fitting and fixing not only in the extended state but also in the housed state, so that the fitting force may be reduced when used for a long time. In general, the rod body is formed with a taper whose diameter becomes smaller toward the tip of the ear. In order to produce a sufficient fitting force in both the extended state and the stored state, precise fine adjustment of the fitting and fixing part is necessary. Therefore, a complicated process was required for the adjustment.
【０００５】本発明の課題は、長期にわたって嵌合力を
十分に維持可能な竿体の嵌合構造を提供することにあ
る。また、本発明の別の課題は、比較的容易に微調整の
可能な竿体の嵌合構造を提供することにある。An object of the present invention is to provide a fitting structure for a rod body capable of sufficiently maintaining a fitting force for a long period of time. Another object of the present invention is to provide a fitting structure for a rod body that can be finely adjusted relatively easily.
【０００６】[0006]
【課題を解決するための手段】発明１に係る竿体の嵌合
構造は、第１竿体と第１竿体の穂先側に振出形式で連結
される第２竿体とを嵌合し固定するための嵌合構造であ
って、第１竿体の竿尻側端部内周に固定され、第２竿体
の竿尻側を嵌合固定可能なように径内方向に突出した複
数の嵌合突起を有する筒状部材と、筒状部材の竿尻側に
脱着自在に固定される尻栓とを備えている。According to a first aspect of the present invention, there is provided a fitting structure for a rod body, in which a first rod body is fitted and fixed to a second rod body which is connected to the tip side of the first rod body in a swinging manner. A plurality of fittings fixed to the inner periphery of the end portion of the first rod body on the side of the rod end, and protruding radially inward so that the rod end side of the second rod body can be fitted and fixed. A cylindrical member having a mating projection and a butt plug detachably fixed to the rod butt side of the cylindrical member are provided.
【０００７】この釣竿では、第２竿体を第１竿体の穂先
側に引き出した延伸状態においては、通常の振出形式の
釣竿のように、第２竿体の竿尻側外周面を第１竿体の穂
先側内周面に嵌合させて固定する。そして、第２竿体を
第１竿体内に挿入した収納状態においては、第２竿体の
竿尻側外周面を第１竿体の筒状部材の嵌合突起に嵌合さ
せて固定する。この構造を用いると、収納状態において
第１竿体自身ではなく筒状部材の嵌合突起が第２竿体を
第１竿体に嵌合固定するので、長期にわたって嵌合力を
十分に演出できる。また、嵌合突起は嵌合される第２竿
体の外周面と筒状部材内周との間に部分的に空隙を形成
し、この空隙がクッションとして作用するので、筒状部
材乃至嵌合突起の径に過度の微調整を施すことなく十分
な嵌合力が演出できる。In this fishing rod, when the second rod body is extended toward the tip of the first rod body, the outer peripheral surface of the second rod body on the side of the rod end like the fishing rod of the normal swing type is formed by the first rod body. The rod is fitted and fixed to the inner peripheral surface on the tip side of the rod. Then, in the stored state where the second rod is inserted into the first rod, the outer peripheral surface on the rod bottom side of the second rod is fitted and fixed to the fitting projection of the tubular member of the first rod. When this structure is used, the fitting projection of the tubular member, not the first rod itself, fits and fixes the second rod to the first rod in the housed state, so that a sufficient fitting force can be produced for a long period of time. In addition, the fitting projection forms a gap partially between the outer peripheral surface of the second rod body to be fitted and the inner circumference of the tubular member, and this gap acts as a cushion. A sufficient fitting force can be produced without excessively finely adjusting the diameter of the projection.
【０００８】発明２に係る竿体の嵌合構造は、発明１の
構造であって、嵌合突起は筒状部材内周面に周方向に等
間隔で一体的に形成され、その軸方向長さが10〜20mmで
ある。この場合には、嵌合突起は軸方向に一定の長さを
有しており、第２竿体を軸方向に一定の範囲において嵌
合固定するので、十分な嵌合力を演出する。The fitting structure of the rod body according to the second aspect is the structure of the first aspect, wherein the fitting projections are integrally formed on the inner peripheral surface of the tubular member at equal intervals in the circumferential direction, and have an axial length. Is 10-20mm. In this case, the fitting projection has a certain length in the axial direction, and the second rod body is fitted and fixed in a certain range in the axial direction, so that a sufficient fitting force is produced.
【０００９】発明３に係る嵌合構造は、発明１または２
の構造であって、筒状部材外周面には軸方向に伸びる接
着溝が形成されている。筒状部材外周面に接着剤を塗布
し第１竿体内に配置固定する際に、この接着溝が接着剤
の「溜まり」を作りだして接着固定力を十分に向上させ
る。発明４に係る嵌合構造は、発明１〜３のいずれかの
構造であって、筒状部材と尻栓との間に配置される緩衝
体をさらに備えている。[0009] The fitting structure according to the invention 3 is the same as the invention 1 or 2
In the structure, an adhesive groove extending in the axial direction is formed on the outer peripheral surface of the tubular member. When the adhesive is applied to the outer peripheral surface of the tubular member and is fixed in the first rod body, the adhesive groove creates a "pool" of the adhesive and sufficiently improves the adhesive fixing force. A fitting structure according to a fourth aspect of the present invention is the fitting structure according to any one of the first to third aspects, and further includes a buffer disposed between the tubular member and the butt plug.
【００１０】この場合には、緩衝体が収納状態において
筒状部材内に挿入され嵌合突起に嵌合される第２竿体の
竿尻側端面を保護する。発明５に係る嵌合構造は、発明
１〜４のいずれかの構造であって、筒状部材の竿尻側端
部は第１竿体の竿尻側端面より竿尻側に突出している。
そして、突出した筒状部材の竿尻側端部に脱着自在に固
定され、外径を第１竿体の竿尻側と同じくする筒状弾性
部材をさらに備えている。In this case, the end of the second rod body, which is inserted into the tubular member and fitted to the fitting projection when the cushioning member is stored, is protected. A fitting structure according to a fifth aspect of the present invention is the structure according to any one of the first to fourth aspects, wherein the end portion of the tubular member at the side of the rod protrudes from the end surface of the first rod body toward the side of the rod.
Further, there is further provided a tubular elastic member which is detachably fixed to an end portion of the protruding tubular member on the side of the rod end and whose outer diameter is the same as that of the rod end side of the first rod body.
【００１１】この場合には、筒状弾性体が第１竿体の竿
尻側端面と尻栓との径差を是正してゴミ・水等が第１竿
体内部に侵入するのを抑える。さらに、尻栓が不用意に
外れ落ちてしまうのを防止できる。発明６に係る嵌合構
造は、発明１〜５のいずれかの構造であって、尻栓は筒
状部材に螺合して固定されており、竿尻側端面に形成さ
れたコイン溝を有する。In this case, the cylindrical elastic body corrects the difference in diameter between the end portion of the first rod body on the side of the rod buttocks and the buttocks, thereby preventing dust and water from entering the inside of the first rod body. Further, it is possible to prevent the buttocks from coming off accidentally. A fitting structure according to a sixth aspect of the present invention is the structure according to any one of the first to fifth aspects, wherein the buttocks are screwed and fixed to the tubular member, and have a coin groove formed on an end face on the pole buttocks side. .
【００１２】強固に尻栓が筒状部材に固着して外れにく
くなった場合に、このコイン溝にコインを差し込んで尻
栓を回転させることで容易に取り外すことができる。When the tail plug is firmly fixed to the cylindrical member and is difficult to be detached, it can be easily removed by inserting a coin into the coin groove and rotating the tail plug.
【００１３】[0013]
【発明の実施の形態】以下、本発明の一実施形態につい
て図面を参照しつつ説明する。本発明の一実施形態を採
用した中通し竿は、図１に示すように、元竿１と、元竿
１の穂先側に連結された元上竿２と、元上竿２の穂先側
に連結された第１中竿３，第２中竿４と、第２中竿４の
穂先側に連結された穂先竿５とを有している。これら元
竿１〜穂先竿５は炭素繊維またはガラス繊維等に合成樹
脂を含浸させたプリプレグから形成される先細り筒状部
材であって、内部に釣糸通路１００を有する（図２等参
照）。そして、第１中竿２〜穂先竿５は穂先側から順次
竿尻側の竿体の内部に挿入され出し入れ自在になってお
り、いわゆる振出形式で連結されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. As shown in FIG. 1, a boring rod that employs an embodiment of the present invention includes a base rod 1, a base rod 2 connected to a head side of the base rod 1, and a base rod 2 of the base rod 2. It has a first middle rod 3 and a second middle rod 4 connected to each other, and a tip rod 5 connected to the tip side of the second middle rod 4. Each of the former rod 1 to the ear rod 5 is a tapered cylindrical member formed from a prepreg obtained by impregnating a synthetic resin into carbon fiber, glass fiber, or the like, and has a fishing line passage 100 therein (see FIG. 2 and the like). The first middle rod 2 to the tip rod 5 are inserted into the inside of the rod body at the tip side of the rod sequentially from the tip side and can be put in and out freely, and are connected in a so-called swing-out manner.
【００１４】元竿１は、外周面に形成されリール７を脱
着自在に装着可能なリールシート８とを有し、竿尻側端
部には尻栓１０が脱着自在に装着されている。また、元
上竿２には、穂先側外周面に形成されリール７からの釣
糸Ｌを竿体内部に導入する釣糸導入孔９が形成されて、
釣糸導入孔９を覆うように配置された釣糸ガイドＧが固
定されている。穂先竿５の穂先側端部にはトップガイド
６が取り付けられており、リール７からの釣糸Ｌは釣糸
ガイドＧ及び釣糸導入孔９を通り釣糸通路１００に導か
れて、穂先側のトップガイド６より外部へ導かれる。The original rod 1 has a reel sheet 8 formed on an outer peripheral surface thereof and to which a reel 7 can be detachably attached, and a tail plug 10 is detachably attached to an end of the rod end. In addition, the former upper rod 2 is formed with a fishing line introduction hole 9 formed on the outer peripheral surface of the tip side for introducing the fishing line L from the reel 7 into the rod body,
A fishing line guide G arranged to cover the fishing line introduction hole 9 is fixed. A top guide 6 is attached to the tip end of the tip rod 5, and the fishing line L from the reel 7 is guided to the fishing line passage 100 through the fishing line guide G and the fishing line introduction hole 9, and the top guide 6 on the tip side. Guided to the outside.
【００１５】各竿体の中で特に元竿１と元上竿２とは、
元上竿２が元竿１の穂先側に突出した状態（延伸状態）
と元上竿２が元竿１内に収められた状態（収納状態）と
の何れにおいても、互いに固定可能になっている。即
ち、延伸状態においては、通常の振出形式の釣竿のよう
に元上竿２の竿尻側端部外周面が元竿１の穂先側内周面
に嵌合して固定され、収納状態においては、以下に説明
する筒状部材１０に元上竿２の竿尻側外周面が嵌合して
固定される。In each of the rod bodies, the former rod 1 and the former rod 2
The former upper rod 2 protrudes toward the tip of the former rod 1 (extended state)
In both the state and the state in which the former upper rod 2 is housed in the former rod 1 (storage state), they can be fixed to each other. That is, in the extended state, the outer peripheral surface of the bottom end side of the former upper rod 2 is fitted and fixed to the inner peripheral surface of the tip side of the former rod 1 like a normal swing type fishing rod. The outer peripheral surface of the upper end of the upper rod 2 is fitted and fixed to the tubular member 10 described below.
【００１６】図２〜４に示すように、元竿１は、やや先
細りのテーパが形成された筒状である。通常の振出形式
の釣竿と同様に、穂先側端部内周面は他の部分よりやや
肉厚に形成され内径が小径になるように成形されており
（図示せず）、延伸状態においてこの穂先側端部が元上
竿２の竿尻側端部外周面と嵌合する。一方、元竿１の竿
尻側端部内周面には、筒状部材１０と、筒状部材１０の
竿尻側に脱着自在に螺合している尻栓１４と、尻栓１４
の穂先側（筒状部材１０の竿尻側に位置する）緩衝ゴム
１３と、筒状部材１０の竿尻側に位置し尻栓の側面を覆
うように配置される筒状弾性部材１２とが配置される。As shown in FIGS. 2 to 4, the original rod 1 has a cylindrical shape having a slightly tapered shape. Like the fishing rod of the ordinary swing type, the inner peripheral surface of the tip side end portion is formed to be slightly thicker than other portions and is formed so as to have a small inner diameter (not shown). The end is fitted to the outer peripheral surface of the end of the former upper rod 2 on the rod bottom side. On the other hand, a cylindrical member 10, a tail plug 14 detachably screwed to the rod bottom side of the cylindrical member 10,
The cushion rubber 13 located on the tip end side (located on the rod end side of the cylindrical member 10) and the cylindrical elastic member 12 located on the rod end side of the cylindrical member 10 and arranged to cover the side surface of the tail plug. Be placed.
【００１７】筒状部材１０は、PBT等の合成樹脂からな
る部材である。その外径が元竿１の竿尻側内径に合致す
るように形成されており、穂先側内周面には径内方向に
突出する嵌合突起１１が周方向において等間隔に一体的
に形成されている（図３参照）。嵌合突起１１は筒状部
材１０の穂先側端面から軸方向中央よりやや竿尻側へ10
〜20mmほど伸びており、さらにその穂先側端部１１ａは
穂先側ほど大径になるように面取りが施されている。ま
た、筒状部材１０の竿尻側端部は元竿１の竿尻側端面よ
り突出しており、この部分は他の部分より小径に加工さ
れ周状にフランジ１０ｂが形成されている。さらに、筒
状部材１０の嵌合突起１１の竿尻側内周面にはねじ山が
形成され雌ネジ部１０ｃとなっている。なお、この筒状
部材１０の外周面（元竿１の内周面に対して接着固定さ
れる）には、周方向に等間隔で複数の接着溝３０が軸方
向に伸びて形成されている（図３参照）。The tubular member 10 is a member made of a synthetic resin such as PBT. The outer diameter thereof is formed so as to match the inner diameter of the rod end side of the original rod 1. On the inner peripheral surface of the tip side, fitting protrusions 11 projecting in the radial direction are integrally formed at equal intervals in the circumferential direction. (See FIG. 3). The fitting projection 11 extends from the tip end side end surface of the cylindrical member 10 to the rod bottom side slightly from the axial center.
The tip 11a of the tip 11a is chamfered so as to have a larger diameter toward the tip. The end of the cylindrical member 10 on the side of the rod protrudes from the end of the rod 1 on the side of the rod end, and this part is machined to have a smaller diameter than the other parts, and a flange 10b is formed circumferentially. Further, a thread is formed on the inner peripheral surface of the fitting protrusion 11 of the tubular member 10 on the rod bottom side, and the female thread 10c is formed. A plurality of bonding grooves 30 are formed on the outer peripheral surface of the tubular member 10 (adhered and fixed to the inner peripheral surface of the original rod 1) at equal intervals in the circumferential direction so as to extend in the axial direction. (See FIG. 3).
【００１８】図２に示すように、筒状弾性部材１２は、
シリコンゴム，ウレタンゴム，SBゴム等の弾性部材から
なり、その外径を元竿１の竿尻側外径に同じく筒状体で
ある。また、その竿尻側端部は尻栓１４の竿尻側端面に
なだらかに連続するように面取りが施される。筒状弾性
部材１２の内周面には部分的に周状に拡径した溝部１２
ａが形成されており、筒状弾性部材１２自体の弾性力及
びこの溝部１２ａが筒状部材１０のフランジ１０ｂに係
止されることによって、筒状弾性部材１２は筒状部材１
０に固定される。As shown in FIG. 2, the cylindrical elastic member 12
It is made of an elastic member such as silicon rubber, urethane rubber, SB rubber, or the like, and its outer diameter is the same as the outer diameter of the rod end side of the original rod 1 and is also a cylindrical body. In addition, the end portion of the rod end is chamfered so as to be smoothly continued to the end surface of the tail plug 14 on the rod end side. A groove 12 whose diameter is partially enlarged in the inner peripheral surface of the cylindrical elastic member 12
a is formed, and the elastic force of the tubular elastic member 12 itself and the groove portion 12a are locked to the flange 10b of the tubular member 10, so that the tubular elastic member 12
Fixed to 0.
【００１９】図２及び図４に示すように、尻栓１４は筒
状部材１０と同様のPBT等の合成樹脂からなる部材であ
る。竿尻側部分が他の部分に比べてやや拡径した栓材で
あり、竿尻側外周面は筒状部材１０の雌ネジ部１０ｃに
螺合可能な雄ネジ部１４ａとなっている。また、この雄
ネジ部１４ａ付近の内部は穂先側に開口する中空が形成
されており、ここに、緩衝ゴム１３が挿入され固定され
ている。また、尻栓１４の竿尻側端面にはコイン溝が設
けられている（図４参照）。さらに、雄ネジ部１４ａに
は必要に応じてOリング１５が配置される。As shown in FIG. 2 and FIG. 4, the tail plug 14 is a member made of a synthetic resin such as PBT similar to the tubular member 10. The rod tail side portion is a plug material slightly larger in diameter than the other portions, and the rod tail side outer peripheral surface is a male screw portion 14a that can be screwed into the female screw portion 10c of the tubular member 10. A hollow opening to the tip side is formed in the vicinity of the male screw portion 14a, into which the cushion rubber 13 is inserted and fixed. In addition, a coin groove is provided on the end face on the rod bottom side of the tail plug 14 (see FIG. 4). Further, an O-ring 15 is arranged on the male screw portion 14a as required.
【００２０】この釣竿では、元上竿２を元竿１の穂先側
に引き出した延伸状態においては、通常の振出形式の釣
竿のように、元上竿２の竿尻側外周面を元竿１の穂先側
内周面に嵌合させて固定する。そして、元上竿２元竿１
内に挿入した収納状態においては、元上竿２の竿尻側外
周面を元竿１内の筒状部材１０の嵌合突起１１に嵌合さ
せて固定する。この収納状態において筒状部材１０内に
元上竿２が挿入される場合に、緩衝ゴム１３が元上竿２
の竿尻側端面に対して緩衝体として働きその端面を保護
している。In this fishing rod, when the former upper rod 2 is extended toward the tip of the former rod 1, the outer peripheral surface of the former upper rod 2 on the side of the former rod 2 is applied to the former rod 1 like a normal swing type fishing rod. And fixed to the inner peripheral surface of the tip side. And the former pole 2
In the housed state inserted into the inside of the original rod 1, the outer peripheral surface of the original upper rod 2 on the rod bottom side is fitted and fixed to the fitting projection 11 of the tubular member 10 in the original rod 1. When the upper rod 2 is inserted into the tubular member 10 in this stored state, the cushion rubber 13
It acts as a buffer for the end face on the rod bottom side to protect the end face.
【００２１】この構造を用いると、収納状態において元
竿１自身ではなく筒状部材１０の嵌合突起１１が元上竿
２を元竿１に嵌合固定するので、長期にわたって嵌合力
を十分に演出できる。特に、嵌合突起１１は軸方向に一
定の長さを有しており、元上竿２を軸方向に一定の範囲
において嵌合固定するので、十分な嵌合力を演出でき
る。また、嵌合突起１１は嵌合される元上竿２の外周面
と筒状部材１０内周との間に部分的に空隙Ｓを形成し、
この空隙Ｓがクッションとして作用するので、筒状部材
１０乃至嵌合突起１１の径に過度の微調整を施すことな
く十分な嵌合力が演出できる。さらに、筒状部材１０は
元竿１に直接接着剤等によって固定されているので、外
れにくく耐久性にも優れる。特に、筒状部材１０外周面
に設けられている接着溝３０が接着剤の「溜まり」を作
りだして接着固定力を十分に向上させる。When this structure is used, the fitting protrusion 11 of the tubular member 10 fits and fixes the former upper rod 2 to the former rod 1 in the housed state, instead of the former rod 1 itself. Can direct. In particular, the fitting projection 11 has a certain length in the axial direction, and the upper rod 2 is fitted and fixed in a certain range in the axial direction, so that a sufficient fitting force can be produced. Further, the fitting projection 11 partially forms a gap S between the outer peripheral surface of the former upper rod 2 to be fitted and the inner periphery of the cylindrical member 10,
Since the gap S acts as a cushion, a sufficient fitting force can be produced without excessively finely adjusting the diameter of the cylindrical member 10 to the fitting projection 11. Furthermore, since the cylindrical member 10 is directly fixed to the original rod 1 with an adhesive or the like, it is hard to come off and has excellent durability. In particular, the adhesive groove 30 provided on the outer peripheral surface of the tubular member 10 creates a "pool" of the adhesive, thereby sufficiently improving the adhesive fixing force.
【００２２】さらにまた、筒状弾性部材１２が元竿１の
竿尻側端面と尻栓１４との径差を是正してゴミ・水等が
第１竿体内部に侵入するのを抑えると共に外観も向上さ
せており、加えて、尻栓１４が不用意に回転して筒状部
材１０より外れ落ちてしまうのを防止できる。なお、こ
の尻栓１４には、強固に尻栓が筒状部材１０に固着して
外れにくくなった場合のためにコイン溝１４ｂが設けら
れている、このコイン溝１４ｂにコインを差し込んで尻
栓１４を回転させることで筒状部材１０より容易に取り
外すことができる。Further, the cylindrical elastic member 12 corrects the difference in diameter between the end portion of the original rod 1 on the side of the rod end and the end plug 14, so that dirt, water and the like are prevented from entering the inside of the first rod body. In addition, it is possible to prevent the tail plug 14 from accidentally rotating and coming off the tubular member 10. The tail plug 14 is provided with a coin groove 14b in case the tail plug is firmly fixed to the tubular member 10 and is difficult to come off. By rotating 14, the tubular member 10 can be easily removed.
【００２３】［他の実施形態］（ａ）竿体の数は上記実
施の形態に限定されるものではなく、任意の数の竿体を
用いることができる。 （ｂ）筒状部材の嵌合突起の数は任意であり、必要に応
じて随時変更可能である。 例えば、嵌合突起を３つ形成する場合もある。金属リン
グに代えて、ゴムリング等を柱状部にはめてもよい。[Other Embodiments] (a) The number of rods is not limited to the above embodiment, and any number of rods can be used. (B) The number of fitting projections of the tubular member is arbitrary and can be changed as needed. For example, three fitting projections may be formed. Instead of the metal ring, a rubber ring or the like may be fitted to the columnar portion.
【００２４】[0024]
【発明の効果】本発明に係る嵌合構造によれば、長期に
わたって嵌合力を十分に維持可能である、また、比較的
容易に嵌合径の微調整が可能である。According to the fitting structure of the present invention, the fitting force can be sufficiently maintained for a long time, and the fitting diameter can be finely adjusted relatively easily.
【図１】本発明の一実施形態を採用した中通し竿の全体
図。FIG. 1 is an overall view of a through rod adopting an embodiment of the present invention.
【図２】図１の竿尻側部分の分解図。FIG. 2 is an exploded view of a portion on the side of the rod end in FIG. 1;
【図３】図２のIII-III矢視図。FIG. 3 is a view taken in the direction of arrows III-III in FIG. 2;
【図４】図２のIV−IV矢視図。FIG. 4 is a view taken in the direction of arrows IV-IV in FIG. 2;
【図５】図１の竿尻側の拡大断面図。FIG. 5 is an enlarged cross-sectional view of the rod end side of FIG. 1;
１ 元竿 ２ 元上竿 ３ 第１中竿 ４ 第２中竿 ５ 穂先竿 １０ 筒状部材 １１ 嵌合突起 １２ 筒状弾性部材 １３ 緩衝ゴム １４ 尻栓 DESCRIPTION OF SYMBOLS 1 Former rod 2 Former upper rod 3 1st inner rod 4 2nd inner rod 5 Head rod 10 Cylindrical member 11 Fitting protrusion 12 Cylindrical elastic member 13 Buffer rubber 14 Butt stopper
Claims (6)
連結される第２竿体とを嵌合し固定するための嵌合構造
であって、 第１竿体の竿尻側端部内周に固定され、前記第２竿体の
竿尻側を嵌合固定可能なように径内方向に突出した複数
の嵌合突起を有する筒状部材と、 前記筒状部材の竿尻側に脱着自在に固定される尻栓とを
備えた、竿体の嵌合構造。1. A fitting structure for fitting and fixing a first rod body and a second rod body connected in a swinging manner to a tip side of the first rod body, wherein the rod of the first rod body is provided. A tubular member fixed to the inner periphery of the buttocks end and having a plurality of fitting projections protruding radially inward so as to be able to fit and fix the rod bottom side of the second rod body; and a rod of the tubular member A fitting structure for a rod, comprising a buttocks that is detachably fixed to the buttocks side.
向に等間隔で一体的に形成され、その軸方向長さが10〜
20mmである、請求項１に記載の嵌合構造。2. The fitting projection is integrally formed on the inner peripheral surface of the tubular member at equal intervals in a circumferential direction, and has an axial length of 10 to 10.
The fitting structure according to claim 1, which is 20 mm.
着溝が形成されている、請求項１または２に記載の嵌合
構造。3. The fitting structure according to claim 1, wherein an adhesive groove extending in an axial direction is formed on an outer peripheral surface of the tubular member.
る緩衝体をさらに備えた、請求項１〜３のいずれかに記
載の嵌合構造。4. The fitting structure according to claim 1, further comprising a buffer disposed between said tubular member and said buttocks.
の竿尻側端面より竿尻側に突出しており、 前記突出した筒状部材の竿尻側端部に脱着自在に固定さ
れ、外径を前記第１竿体の竿尻側と同じくする筒状弾性
部材をさらに備えた、請求項１〜４のいずれかに記載の
嵌合構造。5. A rod-side end of the cylindrical member protrudes from the rod-side end of the first rod body toward the rod-side, and is detachably attached to the rod-side end of the protruding cylindrical member. The fitting structure according to any one of claims 1 to 4, further comprising a cylindrical elastic member fixed to the first rod body and having the same outer diameter as the rod bottom side of the first rod body.
ており、竿尻側端面に形成されたコイン溝を有する、請
求項１〜５のいずれかに記載の嵌合構造。6. The fitting structure according to claim 1, wherein the buttocks are screwed and fixed to the front tubular member, and have a coin groove formed in an end face on the rod buttocks side. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31783899A JP2001128594A (en) | 1999-11-09 | 1999-11-09 | Fitting structure of rod member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31783899A JP2001128594A (en) | 1999-11-09 | 1999-11-09 | Fitting structure of rod member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001128594A true JP2001128594A (en) | 2001-05-15 |
Family
ID=18092627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31783899A Pending JP2001128594A (en) | 1999-11-09 | 1999-11-09 | Fitting structure of rod member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001128594A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0733382A (en) * | 1993-07-22 | 1995-02-03 | Kito Corp | Suspended traveling device |
| JP2002272323A (en) * | 2001-03-22 | 2002-09-24 | Shimano Inc | Holding structure of rod body |
| JP2003144008A (en) * | 2001-08-31 | 2003-05-20 | Shimano Inc | Spoon net |
| CN100362914C (en) * | 2002-11-06 | 2008-01-23 | 株式会社岛野 | Connection structure of rod |
| KR100894979B1 (en) * | 2001-09-03 | 2009-04-24 | 가부시키가이샤 시마노 | Fishing rod |
| KR100950893B1 (en) | 2002-07-29 | 2010-04-06 | 가부시키가이샤 시마노 | Fishing Rod |
| JP2014161234A (en) * | 2013-02-21 | 2014-09-08 | Shimano Inc | Fishing rod |
-
1999
- 1999-11-09 JP JP31783899A patent/JP2001128594A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0733382A (en) * | 1993-07-22 | 1995-02-03 | Kito Corp | Suspended traveling device |
| JP2002272323A (en) * | 2001-03-22 | 2002-09-24 | Shimano Inc | Holding structure of rod body |
| JP2003144008A (en) * | 2001-08-31 | 2003-05-20 | Shimano Inc | Spoon net |
| KR100894979B1 (en) * | 2001-09-03 | 2009-04-24 | 가부시키가이샤 시마노 | Fishing rod |
| KR100950893B1 (en) | 2002-07-29 | 2010-04-06 | 가부시키가이샤 시마노 | Fishing Rod |
| CN100362914C (en) * | 2002-11-06 | 2008-01-23 | 株式会社岛野 | Connection structure of rod |
| JP2014161234A (en) * | 2013-02-21 | 2014-09-08 | Shimano Inc | Fishing rod |
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