JPH10234271A - Line-through hollow fishing rod - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a line-through hollow fishing rod that is improved in the bending property of fishing rod and also improved in the balance of bending. SOLUTION: This line-through hollow fishing rod is composed of a material flexible rather than a rod pipe 50 and provided with a main body part 3 having formed hole part 2 corresponding to a hole 50a for fishing line introduction formed on the rod pipe 50 and has a fishing line guide body 1 fixing a guide member 30 for guiding the fishing line into the hole 50a for fishing line introduction.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a through fishing rod having a fishing line guide for introducing a fishing line into a rod, and more particularly to a fishing line guide used in such a fishing rod.

[0002]

2. Description of the Related Art The through fishing rod has an elongated hole extending in an axial direction so as to introduce a fishing line into the rod.
Usually, a fishing line guide as disclosed in Japanese Utility Model Publication No. 31-13271 and Japanese Utility Model Application Laid-Open No. 7-36651 is provided in a portion where such a long hole is formed so as to improve the threading property. It is fixed by a thread or the like.

[0003]

However, when a generally known fishing line guide as disclosed in the above-mentioned publication is attached to the long hole of the through fishing rod, a load is applied to the rod pipe in an area where the fishing line guide is attached. Is added, which hinders bending of the entire fishing rod and improvement in strength. In particular, when the fishing line guide is made of metal or the like, it becomes difficult for the rod tube to bend at the attachment portion, and the balance of the entire fishing rod at the time of bending is poor.

SUMMARY OF THE INVENTION It is an object of the present invention to improve the flexibility of a fishing rod by improving a fishing line guide for introducing the fishing line into the rod, and to provide a through fishing rod having improved bending balance. It is another object of the present invention to provide a fishing line guide capable of obtaining such a through fishing rod having improved flexibility and improved bending balance.

[0005]

In order to solve the above-mentioned problems, a through fishing rod according to the present invention is made of a material more flexible than a rod tube, and corresponds to a fishing line introduction hole formed in the rod tube. A fishing line guide body comprising a main body having a hole formed therein, and fixing a guide member for guiding a fishing line to the fishing line introduction hole,
It is characterized in that it is fixed to a through fishing rod as a fishing line guide.

Since the fishing line guide fixed to the rod tube is made of a material that is more flexible than the rod tube, the rigidity of the fishing line guide does not hinder the bending of the rod tube itself. The balance of the entire fishing rod at the time of bending can be improved.

[0007]

Embodiments of the present invention will be described below with reference to the drawings. The fishing line guide fixed to the rod pipe of the through fishing rod has a fishing line guide (attachment guide body) made of a material more flexible than the rod pipe, and this fishing line guide is formed in the rod pipe. It extends along the fishing line introduction hole and is easily bent with the bending of the rod tube itself. Although the material of the fishing line guide is determined by the material of the rod pipe, specifically, in the case of a so-called FRP made of a prepreg in which the rod pipe is reinforced with a thermosetting resin such as a reinforcing fiber such as carbon fiber, More flexible (flexible) polyamide, polyimide, polyvinyl chloride,
It is made of hard rubber or the like.

FIG. 1 is a cross-sectional view of a through fishing rod to which such a fishing line guide is attached, FIG. 2 is a plan view showing the fishing line guide partially cut away, and FIGS. FIG. 2 is a sectional view taken along lines AA and BB in FIG. The fishing line guide is designated by the reference numeral 1 and has a
(Rod 50) can be attached along a fishing line introduction hole 50a formed to extend in the axial direction. In the rod tube 50, a rod tube 51 to be joined to the distal end thereof is disposed so as to be movable in the axial direction. In the rod tube 51, a rod tube 52 to be joined to the distal end thereof is movable in the axial direction. It is arranged in. The proximal outer peripheral joints of the rod pipes 51 and 52 are respectively
0, 51 can be fixed to the distal end side inner peripheral joint,
When the proximal outer peripheral joint of each rod pipe is fixed to the distal inner peripheral joint of the proximal rod pipe, the fishing rod is in a spliced state. In addition, in FIG. 1, the reference | standard inner peripheral joint part of the rod pipe 50 is shown with code | symbol 50b, and the base end side outer peripheral part of the rod pipe 51 is shown with code | symbol 51a. The fishing line S is guided through the fishing line guide 1 into the original rod pipe 50 and the rod pipes 51 and 52, and is led out from a rod tip (not shown).

The fishing line guide 1 is provided with a fishing line introduction hole 50 of a rod pipe.
The main body 3 is provided with a long hole 2 corresponding to a. The main body 3 extends in the axial direction from the fishing line introduction hole 50a. In the extended region, the guide member 30 for guiding the fishing line S to the fishing line introduction hole 50a (the long hole portion 2) is provided. Fixed. The guide member 30 is configured to guide the fishing line S at an angle so that the fishing line S can be easily introduced into the rod pipe, and as shown in the drawing, a fishing line guide ring disposed at a predetermined height. There is provided a gentle convex portion 30a on which 30b is formed. As shown in the figure, the guide member 30 includes leg portions 31 and 32 extending in both axial directions. A region from the convex portion 30a to the leg portion 31 is formed in a bifurcated shape, and the upper portion is opened. The region from the leg 31 to the leg 32 has a frame structure in which all sides are open. With such a structure, it is possible to obtain an effect that the threading can be easily performed and the hit of the fishing line can be reduced.

The two legs 31, 32 of the guide member 30 are mounted on the surface of the fishing line guide 1 (the area extending from the main body 3), and are fixed to the rod tube 50 together with the fishing line guide 1.
As described above, since the guide member 30 is separate from the fishing line guide 1 and does not easily affect the bending of the rod pipe, it can be made of SUS, a titanium alloy, or the like. The fishing line guide ring 30b is preferably made of, for example, ceramics so that the frictional resistance of the fishing line is reduced.

The fishing line guide 1 and the rod 5 of the guide member 30
The fixation to 0 can be performed, for example, as follows. That is, as shown in FIG. 1, the legs 31, 32 of the guide member 30 are placed on the surface of the fishing line guide 1, and the line 60 is wound around the rod tube 50 in this state. 30 and the fishing line guide 1 are fixed to the rod tube 50. Alternatively, as shown in FIGS. 4A and 4B,
The guide member 30 and the fishing line guide 1 may be fixed to the rod tube 50 by screwing into the rod tube 50 via the leg 31 (32 not shown) of the guide member 30 and the fishing line guide 1. .
Of course, these fixing methods are not limited.

The fishing line guide 1 described above can be configured in various modes as described in detail below. (1) As described above, the fishing line guide 1 is made of a material that is more flexible than the rod tube 50 to which it is attached, and is configured not to affect the bending of the rod tube 50. In this case, the main body portion 3 in which the long hole portion 2 corresponding to the fishing line introduction hole 50a formed in the rod tube 50 is formed.
In the case where the width of w is d and the thickness of both thick walls 3a and 3b defining the long hole portion is d1 and d2, it is preferable that w> d1 and w> d2. In this case, usually, the thick walls 3a, 3b
Is set as d1 = d2 from the bending balance of the fishing line guide line 1 by forming the main body 3 so that the width of d1 and d2 is smaller than the width w of the long hole 2 as described above. It becomes easier to bend, thereby improving the flexibility of the rod tube 50 and improving the bending balance of the entire fishing rod. (2) The axially extending region of the main body 3 of the fishing line guide 1 is preferably configured to be wide. In FIG. 2, the wide part is indicated by reference numerals 5 and 6. Specifically, when the widths of the wide portions 5 and 6 are D, D ≧ D
It is preferable to set w + d1 + d2. As described above, by forming the axially extending region of the main body 3 to have a wide shape, the guide member 30 can be securely fixed.

Further, by adopting such a wide shape, the tensile stress acting on the rod tube 50 can be reduced and the rod tube can be easily bent as compared with the case where the wide shape is not used. Note that when such a wide configuration is combined with the configuration (1), the flexibility and bending balance of the rod tube 50 are further improved. (3) Guide members 30 are provided on the surfaces of the wide portions 5 and 6 described above.
It is preferable to form concave fixing grooves 5a and 6a in advance so as to correspond to the shapes of the legs 31 and 32. By forming such a fixing groove, the guide member 3
The positioning of the zero leg portions 31 and 32 is facilitated, and the displacement of the guide member 30 can be prevented when the leg portions 31 and 32 are actually placed and fixed. Of course, also in this configuration, the fixing of the guide member 30 to the wide portions 5 and 6 can be performed by the thread 60 or the screw 65 as described above. Further, the concave fixing groove can be formed also in the axially extending region of the main body 3 that is not configured to be wide as described above. (4) Both ends of the long hole 2 on the back of the fishing line guide 1
It is preferable that U-shaped guide members 10 and 11 made of a material, such as ceramics, on which the fishing line slides easily are fitted in these portions. That is,
When such a U-shaped guide member is directly attached to the fishing line introduction hole 50a of the rod tube, the rod tube bends or deforms, or a load is applied to the fishing line from various directions during actual fishing or the like. If so, the U-shaped guide member may come off or be damaged. In order to prevent such bending or deformation of the rod tube or the load, the U-shaped grooves 8 and 9 are formed in the fishing line guide body 1 and the U-shaped guide members 10 and 11 are fitted therein. Can be absorbed.

By forming the U-shaped grooves 8 and 9 and the U-shaped guide member on the fishing line guide 1 side as described above, the rod tube 50 is formed.
It is not necessary to form guide members that perform the same function at both ends of the fishing line introduction hole 50a formed at the same time, and the U-shaped guide member is sandwiched between the fishing line guide and the rod pipe. By attaching the U-shaped guide member to the main body 3, the U-shaped guide member is prevented from being broken or detached, and the load from the fishing line does not directly act on the rod pipe.

Further, such U-shaped guide members 10, 1
By providing 1, even if the yarn changes direction or a strong load is applied, abrasion resistance and slipperiness can be improved. When such U-shaped guide members 10 and 11 are provided in the fishing line guide 1, the above-described guide member 30 may not be necessarily provided. (5) It is preferable to form a protection projection 15 on the rear surface side of the main body 3 so as to protrude so as to abut on both sides of the fishing line introduction hole 50 a formed in the rod tube 50. The fishing line introduction hole 50a is formed by cutting the rod tube 50. In particular, in the case of a fishing rod made of FRP, the cut surface is in a state where the fiber is exposed, and when the fishing line touches this portion, the cut line is damaged. , It is easy to break the thread. For this reason, as shown in FIG. 3 (b), by forming the protective convex portion 15 on the back surface side of the main body portion 3 and covering the exposed surface, the fishing line does not contact the exposed surface during use, and the line breakage occurs. Etc. are prevented. As shown in the figure, when forming the protection projections 15 for protecting both side portions of the cross section, it is preferable to form tapered portions 15a which are separated from each other. By forming such a taper, the contact resistance to the fishing line is suppressed, and the line breakage and the like can be more effectively prevented. In this case, taper 1
By forming 5a so as to be substantially flush with the inner surface of the rod pipe, it is possible to prevent the threading tool from catching during threading, to facilitate threading, and to improve fishing line guideability. (6) An engaging portion may be formed in advance on the fishing line guide 1 so that various components can be easily attached. That is, since the fishing line guide 1 is configured to be assembled to the rod tube 50, various parts provided in the fishing line introduction hole 50a of the rod tube 50 are provided in advance on the fishing line guide side,
By attaching this to the rod tube 50, such components can be easily assembled.

For example, as shown in the drawing, a concave portion 20 as an engaging portion is formed on the rear side of the long hole portion 2 of the main body portion 3, and a brush member 21 projecting into the rod pipe is formed in this portion. Can be attached. That is, usually, when the fishing rod is stored, the rod pipe 51 is stored in the rod pipe 50 while the fishing line is passed through the rod pipe, and the rod pipe 51 is swung again to fix the rod pipe 51 to the rod pipe 50 at the time of use. Will be In such a case,
When the rod 51 is swung out, the yarn is entangled inside and the rod 5
1 and may be pinched by the joint between the rod pipe 50 and the rod pipe 51. The brush member 21 sweeps the outer surface of the rod tube 51 at the time of swinging the rod tube 51,
Effectively prevent fishing line entanglement.

It is inherently difficult to incorporate the brush member 21 into the rod tube 50, and there is a disadvantage that the brush member 21 comes off immediately depending on the mounting method. By forming the engaging portion (recessed portion) 20 of the above, various components such as a brush member can be stably attached, and a configuration in which the component is not easily detached can be obtained. (7) The axially extending region of the main body 3 of the fishing line guide 1 is a region that comes into contact with the rod tube 50 and is fixed to the rod tube 50. The rod tube 50 has a circular cross section,
That is, in the case of the above configuration example, it is preferable that the cross section of the lower surface 5b of the wide portion 5 shown in FIG. By setting the cross section of the lower surface of the wide portion 5 to a radius of 13 mm or less in this way, it is possible to adapt the cross section to almost the diameter of a normal fishing rod. Further, by configuring the wide portion with a soft material such as a synthetic resin, a reinforced resin, or a hard rubber, it is possible to surely fit the wide portion to the outer peripheral portion of the rod tube at the time of fixing.

As described above, the fishing line guide fixed to the rod pipe of the through fishing rod is the fishing line guide 1 (attachment guide) made of the above-mentioned flexible material.
On the other hand, the guide member 30 (and / or the guide members 10 and 11) is configured to be attached, so that the bending of the rod tube itself by the conventional fishing line guide is not obstructed, and the bending at the time of bending is prevented. The balance of the entire fishing rod can be improved. Further, since the fishing line guide is attached to the rod pipe and the guide member is attached to the fishing line guide, it is easy to assemble various parts in a portion for guiding the fishing line into the rod pipe, and to attach the fishing line guide to the rod pipe. The state stabilizes.

The fishing line guide 1 shown in the drawing
Has a configuration including all of the features (1) to (7) described above, but may have a configuration in which any one feature or any one of the features is appropriately combined. In addition, if the fishing line guide has a double structure (the mounting guide body and the guide member) as described above, such a fishing line guide may be provided in the top guide portion, or the fishing line rod may be provided. The present invention is not limited to this, and can be used for an outside guide type fishing rod.

[0020]

As described above, according to the present invention,
The fishing line guide made of a material more flexible than the rod pipe is fixed to the rod pipe of the through fishing rod, and the fishing line is introduced into the rod pipe. The flexibility is not hindered, so
The balance of the entire fishing rod at the time of bending can be improved.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a through fishing rod to which a fishing line guide is attached.

FIG. 2 is a plan view of the fishing line guide shown in FIG.

FIGS. 3 (a) and (b) are AA of FIG. 1, respectively.
Sectional drawing along the line BB.

FIGS. 4A and 4B are diagrams showing another modified example in which the guide member and the fishing line guide are fixed to the rod pipe, where FIG. 4A is a longitudinal sectional view, and FIG.
Is a cross-sectional view.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Fishing line guide body 2 Long hole part 3 Main body part 5, 6 Wide part 10, 11 Guide member 30 Guide member 50, 51, 52 Rod pipe 50a Fishing line introduction hole

Claims (1)

[Claims] (1) It is made of a material which is more flexible than a rod pipe,
A through fishing rod comprising a main body having a hole corresponding to a fishing line introduction hole formed in a rod tube, and having a fishing line guide fixed to a guide member for guiding a fishing line to the fishing line introduction hole.