JP2559200C

JP2559200C -

Info

Publication number: JP2559200C
Authority: JP
Original assignee: Shimano Inc
Current assignee: Shimano Inc
Publication date: 1999-06-28

Description

【発明の詳細な説明】【０００１】【産業上の利用分野】本発明は、釣り竿の口栓、特に元竿先端部の開口に装着される振出構成の釣り
竿の口栓に関する。【０００２】【従来の技術】振出竿は、元竿と、穂先竿と、元竿と穂先竿との間に設けられた複数の中間竿
（中子）とから構成されており、中間竿及び穂先竿は元竿内部に収納できるよう
になっている。このような振出竿では、元竿の内部に中間竿及び穂先竿を収納し
た後、元竿先端の開口に口栓を嵌合し、元竿内部に砂等が侵入するのを防止して
いる。またこの口栓によって元竿内部に収納された中間竿及び穂先竿が抜け出る
のを防止している。【０００３】従来の口栓はゴム等で構成されている。このため、元竿の先端開口に口栓を装
着すると、元竿内部の通気性が悪くなり、内部に収納された竿の塗膜膨れ等が発
生する原因となる。そこで、実開平３−６７５５８５号公報に示されるように、口栓に通気用の穴
を形成したものが提案されている。【０００４】【発明が解決しようとする課題】前記従来の通気用の開口を有する口栓は、元竿と嵌合する部分を軟質部材で形
成し、それより先端の通気用の穴が形成された部分を硬質部材で形成している。
これは、全体をゴム等の軟質部材で形成すると、口栓の着脱時に変形が大きく、
特に口栓の取り外しが困難となるからである。【０００５】以上のように従来の通気性を有する口栓では、着脱を容易にするために構造が複雑となり、高価であるという問題がある。また、従来の口栓では元竿との嵌合部の寸法が厳しく管理されているため、他
の竿の口栓として使用すると寸法が合わない場合が多く汎用性に乏しい。本発明の目的は、通気性を良好にし、しかも安価な構成とすることにある。【０００６】本発明の別の目的は、異なる寸法の元竿に対しても適用できるようにすること
にある。【０００７】【課題を解決するための手段】本発明に係る釣り竿の口栓は、元竿内部に中間竿及び穂先竿を収納可能でかつ
収納状態で中間竿の先端が元竿先端から突出している釣り竿の、元竿の先端部開
口に装着されるものであり、取付部と蓋部と連結部とを備えている。前記取付部
は、元竿の先端部に着脱自在に取り付けられる。前記蓋部は、元竿内部に中間竿
及び穂先竿を収納した状態で、元竿内部に収納された竿が元竿から抜け出るのを
防止するようにかつ元竿内部の通気性が確保されるように、元竿先端との間に隙
間を維持しながら中間竿の先端面の全面が当接可能な広さの平面を有している。
前記連結部は、取付部と蓋部とを円周方向において局部的に連結する。【０００８】前記釣り竿の口栓において、取付部の取り付け径を可変とすることが望ましい
。さらに、前記釣り竿の口栓において、前記連結部に、釣り糸を巻き掛けるため
の１対の突起を所定の間隔で設けてもよい。本発明の別の見地に係る口栓は、元竿と、元竿に収納可能な穂先竿及び１本以
上の中間竿とを有する釣り竿の先端に装着される口栓であり、取付部と、蓋部と
、連結部とを備えている。取付部は、元竿の先端部に着脱自在に取り付けられる
。蓋部は、元竿に穂先竿及び中間竿を収納した状態で最も先端に位置する中間竿
の先端面の全面が当接可能な広さの平面を有し、元竿に中間竿及び穂先竿を収納
した状態で、元竿内部に収納された穂先竿が元竿から抜け出るのを防止するよう
にかつ元竿内部の通気性が確保されるように、元竿先端との間に隙間を維持しな
がら中間竿の先端面の全面が当接可能である。連結部は、取付部と蓋部とを円周
方向において局部的に連結する。【０００９】【作用】本発明に係る釣り竿の口栓では、取付部によって元竿先端部に取り付けられ、
蓋部によって元竿内部に収納された竿が元竿から抜け出るのを防止している。取
付部と蓋部とは連結部で連結されており、この連結部は円周方向において局部的
に設けられている。また、蓋部は、元竿内部に各竿を収納した状態で、元竿の先
端と隙間を維持しながら中間竿の先端面の全面に当接する。このため、元竿と蓋
部との間、及び蓋部と取付部との間で通気が可能になり、元竿内部のムレが防止
できるとともに、元竿内部から各竿が飛び出るのを防止できる。また、取付部、
蓋部及び連結部は樹脂による一体成形が容易であるので安価である。【００１０】前記取付部をたとえばベルト等で構成することによってその取り付け径を可変
とすることにより、１つの口栓を各種の元竿に適用することができる。さらに連結部に１対の突起を設ければ、この突起に仕掛け等を巻き掛けること
ができ、実使用に際して便利である。【００１１】本発明の別の見地に係る釣り竿の口栓では、前記の発明と同様に、元竿内部に
収納された竿が元竿から抜け出るのを蓋部によって防止している。また蓋部は、
元竿内部に各竿を収納した状態で、元竿先端と隙間を維持しながら中間竿の先端
面の全面と当接し、さらに連結部は円周方向において局部的に設けられているの
で、元竿内部のムレを防止できるとともに、元竿から各竿が飛び出るのを防止で
きる。さらにこの発明では、蓋部が平面を有しており、この平面は、竿が収納さ
れた状態で最も先端に位置する中間竿の先端面の全面が当接可能な広さを有して
いる。このため、竿収納状態では、穂先竿が元竿あるいは中間竿から飛び出ず、
穂先竿の損傷が防止できる。【００１２】【実施例】図１は本発明の一実施例による口栓を元竿に装着した場合の状態を示している
。図において、口栓１は、一端側の取付部２と、他端側の蓋部３と、取付部２と
蓋部３とを連結する連結部４とを有している。取付部２、蓋部３及び連結部４は
樹脂により一体成形されている。【００１３】取付部２は一部に切欠き２ａを有するリング状に形成されている。そしてその
内径は適用される元竿１０の外径と略同様の寸法となっている。このような構成
の取付部２では、切欠き２ａが形成されているので半径方向に弾性変形が可能で
ある。したがって、種々の外径寸法を有する元竿に対して取り付けが可能である
。蓋部３は円板状であり、元竿１０の先端開口部１０ａと対向し得るように配置
されている。蓋部３の外径は、適用される元竿１０の外径と略同様に形成されて
いる。また、図から明らかなように、蓋部３の元竿１０と対向する面は、元竿１
０の先端面の全面が当接可能な広さを有している。連結部４は、取付部２の円周
方向の一部と蓋３の円周方向の一部とを連結している。この連結部４には、所定
の間隔をおいて１対の突起５，６が形成されている。突起５，６は他の部分と一
体成形されている。【００１４】この口栓１を使用する場合は、取付部２を元竿１０の先端部に取り付ける。こ
れにより、元竿１０の先端開口１０ａと蓋部３とが対向し、元竿１０内部に収納
された中間竿１１や穂先竿が元竿１０から抜け出るのを防止している。ここでは、取付部２と蓋部３とが連結部４によって局部的に連結されており、
円周方向の全周が連結されていない。このため、取付部２と蓋部３との間に広い
面積の通気用の開口が形成されることとなり、元竿１０内部のムレを防止できる
。また、連結部４に１対の突起５，６が設けられているので、口栓１を元竿１０
に装着した状態でもあるいは取り外した状態でも仕掛けを１対の突起５，６に巻
き付けることが可能で、使用に際して非常に便利となる。【００１５】さらにこの口栓では、前述のように全体が樹脂により一体成形されているので
安価である。また取付部２が弾性変形可能であるので、種々の元竿に対して取り
付けることができる。またさらに、中間竿１１を元竿１０に収納した状態では、中間竿１１の先端面の全面が蓋部３に当接するので、穂先竿が中間竿１１から飛
び出ない。このため、この竿を持ち運ぶ際に穂先竿が他のものに衝突するのを防
止でき、穂先竿の損傷を避けることができる。【００１６】〔他の実施例〕（ａ）図２に示す口栓２０は、ベルト状の取付部２１と、円板状の蓋２２と、
取付部２１と蓋部２２とを円周方向において局部的に連結する連結部２３とを備
えている。また連結部２３には所定の間隔で１対の突起２４，２５が形成されて
いる。取付部２１、蓋部２２、連結部２３及び１対の突起２４，２５はそれぞれ
樹脂により一体成形されている。取付部２１は、連結部２３から一方の方向に延びる第１ベルト部２６と、他方
側に延びる第２ベルト部２７とを有している。第１ベルト部２６には、複数の突
起２６ａが所定の間隔で設けられており、第２ベルト部２７には、この突起２６
ａが挿入し得る複数の穴２７ａが所定の間隔で設けられている。また、前記実施
例同様に、蓋部２２の元竿と対向する面は、各竿を元竿に収納した状態で最も先
端に位置する中間竿の先端面の全面が当接可能な広さを有している。【００１７】このような口栓２０は、元竿１０の先端部にベルト状の取付部２１によって取
り付けられる。このとき、第１ベルト部２６と第２ベルト部２７とを用いて元竿
１０の外周を巻き付けるように保持するので、図１に示した実施例に比較してよ
り広い範囲で種々の外径寸法の元竿に適用することが可能となる。なお、他の効
果については図１に示した実施例と同様である。【００１８】（ｂ）図３に示す口栓３０は、キャップ部材３１と口金３２とから構成されて
いる。キャッブ部材３１は、元竿１０の先端開口部１０ａに対向し得る蓋部３３
と、１対の脚部３４，３５とを有している。脚部３４，３５は、蓋部３３の下面
外周部に対向する位置に下方に延びて設けられており、半径方向に弾性変形が可
能である。蓋部３３と１対の脚部３４，３５とは樹脂により一体成形されている
。各脚部３４，３５の先端には、外周側に突出する突出部３４ａ，３５ａが形成
されている。また、一方の脚部３４には、所定の間隔で１対の突起３６，３７が設
けられている。【００１９】一方、口金３２はリング状の部材であり、元竿１０の先端前に着脱自在である
。口金３２の内周部には、外周側に突出する係合凹部３２ａ，３２ｂが対向して
設けられている。この係合溝３２ａ，３２ｂにはキャップ部材３１の脚部３４，
３５が挿入可能である。ここで、係合溝３２ａ，３２ｂの内径ｄ（図３参照）は
脚部３４ａ，３５ａの外径寸法よりも小さく設定されている。この口栓３０では、口金３２及び脚部３４，３５の下端の突起３４ａ，３５ａ
が前記各実施例における取付部に相当しており、また脚部３４，３５が連結部に
相当している。【００２０】このような口栓３０を元竿１０に装着する場合には、まず口金３２を元竿１０
の先端に固定する。そして、キャップ部材３１の１対の脚部３４，３５をそれぞ
れ口金３２の係合溝３２ａ，３２ｂにそれぞれ挿入する。このとき、脚部３４，
３５は内方に弾性変形する。そしてキャップ部材３１を口金３２に対して押し込
んで行くと、各脚部３４，３５の先端突起３４ａ，３５ａが口金３２を通過した
時点で初期状態に戻る。すなわち脚部３４，３５の先端が外方に拡がり、口金３
２の下面に係止する。この状態では、キャップ部材３１は口金３２に対して固定
されることとなり、元竿１０内部に収納された中間竿の抜け出るのを蓋部３３に
よって防止することが可能となる。【００２１】一方、口栓３０を元竿１０から取り外す場合には、各脚部３４，３５の先端の
突起３４ａ，３５ａをそれぞれ内周側に押し、係合溝３２ａ，３２ｂ内に押し込
む。この状態でキャップ部材３１を引き抜くことにより、容易に取り外すことが
できる。ここで、キャップ部材３１と口金３２とを予め係合させておき、これらの両部
材３１，３２を元竿１０に嵌め込むようにしてもよい。【００２２】（ｃ）図４〜図６に示す口栓４０は、キャップ状の蓋部４１と、ベルト取付部
４２と、蓋部４１とベルト取付部４２とを円周方向において局部的に連結する連
結部４３とを有している。キャップ状の蓋部４１は、その内周壁４１ａがテーパー状に形成されており、
先端側に行くにしたがって内径が細くなっている。そして、図５から明らかなよ
うに、前記図１の実施例と同様に、元竿と対向する面は、竿収納状態で最も先端
に位置する中間竿の先端面の全面が当接可能な広さを有している。また、ベルト
取付部４２は、図４の VII − VII 断面図である図７で示すように、凹部４２ａ
と、ベルト通し孔４２ｂとを有している。ベルト取付部４２には、図６（Ａ）で
示すようなベルト４５が取付られる。ベルト４５は、一端に係止部４５ａを一端
に有しており、係止部４５ａは図６（Ｂ）で明らかなように、他の部分と段違い
に形成されている。また、ベルト４５には複数の孔４５ｂが形成されている。こ
のベルト４５は、係止部４５ａがベルト取付部４２の凹部４２ａ内に挿入されて
係止され、また通し孔４２ｂを通ってベルト取付部４２の外部に導き出される。
さらに、ベルト取付部４２の外周部には外方に突出する突起部４６が形成されて
いる。突起部４６は、先端頭部と中間部とにフランジ部４６ａ，４６ｂを有して
おり、両フランジ部４６ａ，４６ｂ間にベルト４５が係止される。【００２３】また、連結部４３に沿ってリブ４７が形成されている。リブ４７の先端側には
釣り糸を巻き掛けるための第１係止部４８が形成されている。そして、ベルト取
付部４２の突起部４６のフランジ部４６ｂの内方側の小径部が、第１係止部４８
と対向する第２係止部４９となっており、これらの１対の係止部４８，４９間に
釣り糸を巻き掛けることが可能である。このような口栓４０は、元竿の先端部にベルト４５によって取り付けられる。
このとき、前記実施例同様に、ベルト４５によって元竿外周に巻付けるようにし
て口栓を取り付けるので、種々の外径寸法の元竿に適用することが可能である。
また、元竿先端がキャップ状の蓋部４１内部まで挿入された場合でも、元竿先端
と蓋部４１の内周壁４１ａとの間には隙間が形成され、この隙間を介して通気が
可能となる。【００２４】さらにこの実施例では、連結部４３を補強するリブ４７の先端及びベルト４５
を係止する突起部４６を利用して釣り糸の係止部を構成しており、構成がより簡
単である。さらに、蓋部４１の内底面は適当な広さを有しているので、竿収納状
態では穂先竿が中間竿あるいは元竿から飛び出ない。したがって、竿の持ち運び
中に口栓４０が何かに衝突しても、穂先竿に外力が作用することはなく、穂先竿
の損傷を防止できる。なお、図４に示す実施例において、通気をより良好にするために、図８に示す
ように、蓋部４１の先端部に通気用の複数の孔５０を形成してもよい。【００２５】【発明の効果】以上のように本発明では、元竿先端との間に隙間を維持しながら中間竿の先端
面の全面が当接可能な広さの平面を有する蓋部を配置し、さらに蓋部と取付部と
を円周方向において局部的に連結しているので、元竿内郊の通気性が良好で、し
かも安価な口栓を実現することができる。また、竿収納状態で穂先竿が元竿ある
いは中間竿から飛び出るのを防止でき、穂先竿の損傷を避けることができる。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plug for a fishing rod, and more particularly, to a plug for a fishing rod having a swing-out configuration attached to an opening at the tip of a former rod. 2. Description of the Related Art A swing rod is composed of a base rod, a head rod, and a plurality of intermediate rods (cores) provided between the base rod and the head rod. The head rod can be stored inside the former rod. In such a drawing rod, after storing the intermediate rod and the head rod inside the former rod, a plug is fitted into the opening at the tip of the former rod to prevent sand and the like from entering the inside of the former rod. . Also, the plug prevents the intermediate rod and the spike rod housed inside the original rod from coming off. A conventional plug is made of rubber or the like. For this reason, if a plug is attached to the opening at the tip of the original rod, the air permeability inside the original rod is deteriorated, causing the rod contained inside to swell the coating film. Therefore, as disclosed in Japanese Utility Model Laid-Open Publication No. 3-675585, a plug having a vent hole formed therein is proposed. [0004] The above-mentioned conventional plug having an opening for ventilation has a portion for fitting with the original rod formed of a soft member, and a ventilation hole at a tip end thereof is formed. Is formed of a hard member.
This is because if the whole is formed of a soft material such as rubber, the deformation is large when attaching and removing the plug,
In particular, it is difficult to remove the plug. [0005] As described above, the conventional vent plug having air permeability has a problem that the structure is complicated for facilitating attachment and detachment and is expensive. Further, since the size of the fitting portion with the original rod is strictly controlled in the conventional plug, when used as a plug of another rod, the dimensions often do not match, and the versatility is poor. It is an object of the present invention to improve the air permeability and to make the configuration inexpensive. [0006] Another object of the present invention is to make it applicable to original rods of different dimensions. [0007] A plug for a fishing rod according to the present invention is capable of accommodating an intermediate rod and a head rod inside a base rod, and
The fishing rod, in which the tip of the intermediate rod protrudes from the tip of the former rod in the stowed state, is attached to the opening of the tip of the former rod, and has a mounting part, a lid part, and a connecting part. . The attachment portion is detachably attached to the tip of the former rod. The lid is an intermediate rod inside the former rod.
In the state where the tip rod is stored, a gap is provided between the tip of the former rod and the tip of the former rod so as to prevent the rod stored inside the former rod from slipping out of the former rod and to ensure ventilation inside the former rod. And the entire surface of the distal end surface of the intermediate rod has a plane large enough to be in contact with.
The connecting portion locally connects the mounting portion and the lid portion in the circumferential direction. [0008] In the plug of the fishing rod, it is desirable to make a mounting diameter of the mounting portion variable. Further, in the plug of the fishing rod, a pair of projections for winding a fishing line may be provided at predetermined intervals on the connecting portion. A spout according to another aspect of the present invention is a spout attached to the tip of a fishing rod having a base rod, a head rod and one or more intermediate rods that can be stored in the base rod, and a mounting part, It has a lid and a connecting part. The attachment portion is detachably attached to the tip of the former rod. The lid portion has a flat surface large enough to contact the entire front end surface of the intermediate rod located at the most distal end in a state where the head rod and the intermediate rod are stored in the former rod. The storage
In this condition, maintain a gap between the tip of the former rod and the tip of the former rod so as to prevent the tip rod stored inside the former rod from slipping out of the former rod and to ensure ventilation inside the former rod.
The entire front end surface of the intermediate rod can be abutted. The connecting portion locally connects the attaching portion and the lid portion in the circumferential direction. In the plug for a fishing rod according to the present invention, the plug is attached to the tip of the original rod by an attaching portion.
The lid prevents the rod housed inside the former rod from falling out of the former rod. The mounting portion and the lid portion are connected by a connecting portion, and the connecting portion is provided locally in the circumferential direction. In addition, the lid is in the state where each rod is stored inside the
Contact the entire surface of the tip of the intermediate rod while maintaining the gap with the end. For this reason, it becomes possible to ventilate between the original rod and the lid and between the lid and the mounting part, thereby preventing stuffiness inside the original rod and preventing each rod from jumping out of the original rod. . Also, the mounting part,
The lid and the connecting part are inexpensive because they can be easily formed integrally with resin. [0010] By making the attachment diameter variable by forming the attachment portion with, for example, a belt or the like, one plug can be applied to various types of original poles. Furthermore, if a pair of projections are provided on the connecting portion, a device or the like can be wound around the projections, which is convenient for actual use. [0011] In a plug for a fishing rod according to another aspect of the present invention, similarly to the above-described invention, the rod stored inside the former rod is prevented from falling out of the former rod by the lid . The lid is
With each rod stored inside the former rod , maintain the gap with the former rod tip
It is in contact with the whole surface of the surface, and furthermore, since the connecting part is provided locally in the circumferential direction, it is possible to prevent stuffiness inside the former rod and prevent each rod from jumping out of the former rod
Wear. Furthermore, in this invention, the lid portion has a flat surface, and this flat surface has a width that allows the entire front end surface of the intermediate rod located at the most distal end in a state in which the rod is housed to come into contact. . For this reason, in the rod storage state, the head rod does not jump out of the former rod or the intermediate rod,
Damage to the tip can be prevented. FIG. 1 shows a state in which a plug according to an embodiment of the present invention is mounted on a main pole. In the figure, a plug 1 has a mounting part 2 on one end side, a lid part 3 on the other end side, and a connecting part 4 connecting the mounting part 2 and the lid part 3. The mounting part 2, the lid part 3, and the connecting part 4 are integrally formed of resin. The mounting portion 2 is formed in a ring shape having a notch 2a in a part. The inner diameter is substantially the same as the outer diameter of the original rod 10 to be applied. Since the notch 2a is formed in the mounting portion 2 having such a configuration, the mounting portion 2 can be elastically deformed in the radial direction. Therefore, it can be attached to a base rod having various outer diameters. The lid 3 has a disk shape, and is disposed so as to be able to face the distal end opening 10 a of the original rod 10. The outer diameter of the lid 3 is formed substantially the same as the outer diameter of the main rod 10 to be applied. Also, as is clear from the figure, the surface of the lid 3 facing the original rod 10 is the original rod 1
The entire surface of the leading end surface of the “0” has an area that can be abutted. The connecting part 4 connects a part of the mounting part 2 in the circumferential direction and a part of the lid 3 in the circumferential direction. A pair of protrusions 5 and 6 are formed on the connecting portion 4 at a predetermined interval. The projections 5 and 6 are integrally formed with other parts. When the plug 1 is used, the attachment 2 is attached to the tip of the original rod 10. As a result, the front end opening 10a of the original rod 10 and the lid 3 face each other, and the intermediate rod 11 and the head rod stored inside the original rod 10 are prevented from falling out of the original rod 10. Here, the mounting part 2 and the lid part 3 are locally connected by the connecting part 4,
The whole circumference in the circumferential direction is not connected. For this reason, an opening for ventilation with a large area is formed between the mounting part 2 and the lid part 3, and it is possible to prevent the inside of the original rod 10 from being stuffy. Also, since the connecting portion 4 is provided with a pair of projections 5 and 6, the plug 1 can be
The device can be wound around the pair of projections 5 and 6 regardless of whether the device is mounted or removed from the device, which is very convenient for use. Further, this plug is inexpensive because the whole is integrally formed of resin as described above. Further, since the mounting portion 2 is elastically deformable, it can be mounted on various base rods. Further, in a state where the intermediate rod 11 is stored in the former rod 10, the entire front end surface of the intermediate rod 11 abuts on the lid 3, so that the tip rod does not protrude from the intermediate rod 11. For this reason, when carrying this rod, it is possible to prevent the tip rod from colliding with another object, and it is possible to avoid damage to the tip rod. [Other Embodiments] (a) A plug 20 shown in FIG. 2 includes a belt-shaped mounting portion 21, a disc-shaped lid 22,
A connecting portion 23 is provided for locally connecting the mounting portion 21 and the lid portion 22 in the circumferential direction. Further, a pair of protrusions 24 and 25 are formed on the connecting portion 23 at a predetermined interval. The mounting part 21, the lid part 22, the connecting part 23, and the pair of projections 24, 25 are each integrally formed of resin. The mounting portion 21 has a first belt portion 26 extending in one direction from the connecting portion 23, and a second belt portion 27 extending in the other side. The first belt portion 26 is provided with a plurality of protrusions 26a at predetermined intervals, and the second belt portion 27 has the protrusions 26a.
A plurality of holes 27a into which a can be inserted are provided at predetermined intervals. Further, similarly to the above-described embodiment, the surface of the lid portion 22 facing the original rod has such a size that the entire distal end surface of the intermediate rod located at the most distal end in a state where each rod is stored in the original rod can be brought into contact. Have. Such a plug 20 is attached to a tip end of the original rod 10 by a belt-like attaching portion 21. At this time, since the outer periphery of the original rod 10 is held so as to be wound by using the first belt portion 26 and the second belt portion 27, various outer diameters can be obtained in a wider range as compared with the embodiment shown in FIG. It can be applied to the original rod of dimensions. The other effects are the same as those of the embodiment shown in FIG. (B) The plug 30 shown in FIG. 3 includes a cap member 31 and a base 32. The cab member 31 has a lid 33 that can face the tip opening 10a of the original rod 10.
And a pair of legs 34 and 35. The legs 34 and 35 are provided to extend downward at positions facing the outer peripheral portion of the lower surface of the lid 33, and are elastically deformable in the radial direction. The lid 33 and the pair of legs 34 and 35 are integrally formed of resin. Protrusions 34a, 35a projecting to the outer peripheral side are formed at the tips of the legs 34, 35, respectively. One leg 34 is provided with a pair of projections 36 and 37 at a predetermined interval. On the other hand, the base 32 is a ring-shaped member, which is detachably attached to the front end of the original rod 10. Engaging recesses 32 a and 32 b protruding outward are provided on the inner peripheral portion of the base 32 so as to face each other. The engaging grooves 32a and 32b have legs 34 of the cap member 31,
35 can be inserted. Here, the inner diameter d (see FIG. 3) of the engagement grooves 32a, 32b is set smaller than the outer diameter of the legs 34a, 35a. In this plug 30, protrusions 34a, 35a at the lower ends of the base 32 and the legs 34, 35 are provided.
Correspond to the mounting portions in the above embodiments, and the legs 34 and 35 correspond to the connecting portions. When such a plug 30 is attached to the original rod 10, first, the base 32 is attached to the original rod 10.
To the tip of Then, the pair of legs 34 and 35 of the cap member 31 are inserted into the engagement grooves 32a and 32b of the base 32, respectively. At this time, the legs 34,
35 is elastically deformed inward. Then, when the cap member 31 is pushed into the base 32, the state returns to the initial state when the tip protrusions 34 a and 35 a of the legs 34 and 35 pass through the base 32. That is, the tips of the legs 34 and 35 expand outward, and the base 3
2 to the lower surface. In this state, the cap member 31 is fixed to the base 32, and the lid portion 33 can prevent the intermediate rod housed in the original rod 10 from coming off. On the other hand, when removing the plug 30 from the original rod 10, the protrusions 34a, 35a at the tips of the legs 34, 35 are pushed inward, respectively, and pushed into the engagement grooves 32a, 32b. By pulling out the cap member 31 in this state, the cap member 31 can be easily removed. Here, the cap member 31 and the base 32 may be engaged in advance, and these two members 31, 32 may be fitted to the original rod 10. (C) The plug 40 shown in FIGS. 4 to 6 locally connects the cap-shaped lid portion 41, the belt attaching portion 42, and the lid portion 41 and the belt attaching portion 42 in the circumferential direction. And a connecting portion 43 to be connected. The inner peripheral wall 41a of the cap-shaped lid portion 41 is formed in a tapered shape.
The inner diameter becomes narrower toward the tip. As is clear from FIG. 5, similarly to the embodiment of FIG. 1, the surface facing the original rod has a wide area where the entire distal end surface of the intermediate rod located at the distal end in the rod storage state can abut. Have. Further, as shown in FIG. 7, which is a sectional view taken along the line VII-VII in FIG.
And a belt passage hole 42b. A belt 45 as shown in FIG. 6A is attached to the belt attaching portion 42. The belt 45 has a locking portion 45a at one end, and the locking portion 45a is formed differently from other portions, as is apparent from FIG. 6B. The belt 45 has a plurality of holes 45b. The belt 45 is locked by inserting the locking portion 45a into the concave portion 42a of the belt mounting portion 42, and is led out of the belt mounting portion 42 through the through hole 42b.
Further, a protrusion 46 projecting outward is formed on an outer peripheral portion of the belt attaching portion 42. The protruding portion 46 has flange portions 46a and 46b at a head portion and an intermediate portion, and the belt 45 is locked between the flange portions 46a and 46b. A rib 47 is formed along the connecting portion 43. A first locking portion 48 for winding the fishing line is formed on the tip side of the rib 47. The small-diameter portion on the inner side of the flange portion 46b of the projection 46 of the belt attachment portion 42 is
And a second engaging portion 49 opposed to the first and second engaging portions 48, 49, so that the fishing line can be wound between the pair of engaging portions 48, 49. Such a plug 40 is attached to a tip of a former rod by a belt 45.
At this time, similarly to the above-described embodiment, since the spigot is attached so as to be wound around the outer periphery of the original rod by the belt 45, it can be applied to the original rod having various outer diameters.
Further, even when the tip of the original rod is inserted to the inside of the cap-shaped lid 41, a gap is formed between the tip of the original rod and the inner peripheral wall 41a of the lid 41, and ventilation is possible through this gap. Become. Furthermore, in this embodiment, the tip of the rib 47 for reinforcing the connecting portion 43 and the belt 45
The catching portion of the fishing line is constituted by using the projection 46 for catching the fishing line, so that the structure is simpler. Further, since the inner bottom surface of the lid portion 41 has an appropriate size, the tip rod does not protrude from the intermediate rod or the original rod in the rod stored state. Therefore, even if the plug 40 collides with something while the rod is being carried, no external force acts on the head rod and damage to the head rod can be prevented. In the embodiment shown in FIG. 4, a plurality of holes 50 for ventilation may be formed at the tip of the lid 41 as shown in FIG. As described above, according to the present invention, the tip of the intermediate rod is maintained while maintaining a gap with the tip of the original rod.
A lid with a flat surface that can be contacted by the entire surface is arranged, and the lid and the mounting part are locally connected in the circumferential direction, so that the ventilation inside the ex-pole is good In addition, an inexpensive plug can be realized. Further , it is possible to prevent the head rod from jumping out of the former rod or the intermediate rod in the rod stored state, and to avoid damage to the head rod.

【図面の簡単な説明】【図１】本発明の一実施例による口栓の斜視図。【図２】本発明の他の実施例による口栓の斜視図。【図３】本発明のさらに他の実施例による口栓の斜視図。【図４】本発明のさらに他の実施例による口栓の正面図。【図５】その正面断面図。【図６】図４に示した口栓に用いられるベルトの平面図及び正面図。【図７】図４のVII-VII 断面図。【図８】本発明のさらに他の実施例による口栓の正面部分図。【符号の説明】１，２０，３０，４０口栓２，２１，４２取付部３，２２，３３，４１蓋部４，２３，４３連結部５，６，２４２５，３６，３７突起１０元竿１１中間竿[Brief description of the drawings] FIG. 1 is a perspective view of a plug according to an embodiment of the present invention. FIG. 2 FIG. 4 is a perspective view of a plug according to another embodiment of the present invention. FIG. 3 FIG. 11 is a perspective view of a plug according to yet another embodiment of the present invention. FIG. 4 FIG. 9 is a front view of a plug according to yet another embodiment of the present invention. FIG. 5 FIG. FIG. 6 The top view and front view of the belt used for the plug shown in FIG. FIG. 7 VII-VII sectional drawing of FIG. FIG. 8 FIG. 9 is a front partial view of a plug according to still another embodiment of the present invention. [Explanation of symbols] 1,20,30,40 spout 2,21,42 Mounting part 3,22,33,41 Lid 4,23,43 connecting part 5,6,24 25,36,37 Projection 10 yuan rod 11 Middle rod

Claims

Claims: 1. An intermediate rod and a tip rod can be stored inside a former rod, and the tip of the intermediate rod can be stored in a stored state.
The base rod tip of the rod protruding from a mouth <br/> plug that will be attached to the distal end opening of the base rod, and a mounting portion removably attached to the distal end portion of the base rod, said original In a state where the intermediate rod and the head rod are stored inside the rod, so as to prevent the rod stored inside the former rod from falling out of the former rod and to ensure the air permeability inside the former rod, The tip surface of the intermediate rod while maintaining a gap with the tip of the former rod
A spigot for a fishing rod, comprising: a lid portion having a flat surface having a size that can be brought into contact with the entire surface of the fishing rod; and a connecting portion that locally connects the mounting portion and the lid portion in a circumferential direction. 2. The plug according to claim 1, wherein the diameter of the mounting portion is variable. 3. The plug according to claim 1, further comprising a pair of locking portions formed along the connecting portion for winding a fishing line. 4. base rod and in front Symbol stored state and a top rod and one or more intermediate rod capable of accommodating the original rod
A tip attached to the tip of the fishing rod in which the tip of the intermediate rod protrudes from the tip of the former rod, and a mounting portion detachably attached to the tip of the former rod; The front end surface of the intermediate rod located at the most distal end in the state where the intermediate rod is stored has a flat surface large enough to be in contact with, and the intermediate rod and the head rod are stored in the former rod.
In this state, a gap is formed between the tip of the former rod and the tip of the former rod so as to prevent the tip rod stored inside the former rod from falling out of the former rod and to ensure the air permeability inside the former rod. A spout for a fishing rod, comprising: a lid portion capable of abutting the entire front end surface of the intermediate rod while being maintained; and a connecting portion for locally connecting the mounting portion and the lid portion in a circumferential direction.