TWI574615B - Fishing rod with fishing line guide - Google Patents

Description

Fishing rod with fishing line guide

The present invention relates to a fishing rod having a fishing line guide fixed by a metal coil.

Among the general fishing masts (hereinafter referred to as fishing rods), there are a plurality of fishing rods equipped with a plurality of outer fishing line guides (hereinafter referred to as fishing line guides). The line guides provided on the fishing rod are mounted to either the top or bottom surface of the crucible according to the type of reel used.

These line guides are usually formed by a guide ring made of SiC or the like which is inserted and supported by a fishing line by a frame made of a metal material having corrosion resistance such as titanium or stainless steel. .

The installation of the line guide is temporarily fixed to the desired position of the fishing rod, from the front of the foot part of the guide (fishing rod body) to the erected portion of the frame of the foot, so as not to create a gap. A resin-based coil such as a polyamide-based synthetic fiber (nylon: registered trademark) is wound without being spaced apart. Further, an adhesive such as an epoxy-based adhesive which is used as a wire fixing agent is applied to the winding wire until the winding wire is concealed and hardened.

In the conventional structure, the elastic line of the resin line is elongated, and the line guide is easily moved. If the long-throw type fishing rod is used, the fishing line guide is twisted at the time of long shot. In other types of fishing rods, there is also a case where the movement of the introducer causes the fish bite signal (vibration) when the fish is hooked to be attenuated and cannot be well conveyed to the hand.

The resin-based winding wire such as nylon is proposed, for example, in Patent Document 1. An invention in which a wire made of stainless steel is used as a winding wire for fixing the guide. Here, a technique has been proposed in which a lower winding is performed on the fishing rod side against which the bottom surface of the leg portion of the fixed guide is abutted to prevent damage due to the deep penetration of the fishing rod or the like when the load is applied. The specifications required for this strength are effective for large target fish with strong pulling force. Further, in Patent Document 2, a wire made of titanium having a diameter of 0.1 to 0.2 mm is used for winding a wire, and similarly to a resin-based winding wire, a yarn which is wound and fixed to a leg portion of a fishline guide without a gap, thereby improving the mounting strength Been proposed.

[Patent Document 1]: Japanese Patent Laid-Open Publication No. 2009-219372

[Patent Document 2]: Japanese National Patent Publication No. 2004-016032

In recent years, the miniaturization and weight reduction of fishing rods, reels, and fishing groups, that is, so-called light tackle, have been promoted. This can reduce the load applied to the user when the portable fishing rod or the reel is operated, and is suitable for a user who is less energetic than an elderly person or a female, and has the effect of reducing the fatigue caused by fishing for a long time. In addition, it is not only for the user who is not strong enough, but also includes the following fun: Because the fishing rod and the reel are lighter, even if the target fish of the same size as before is hooked, the fish can be felt more. The strength of the lead.

However, in order to reduce the weight of the equipment (fishing tackle), it is necessary to reduce the weight of the fisherman's hammer and reduce the number of the fishing line. However, as the fishing rod, the rigidity and sensitivity of catching the target fish must not be damaged. For the purpose of achieving lightweight. The rigidity of the fishing rod depends on the resin material used or its structure, and the diameter-reduced fishing rod has been sold.

In order to further reduce the weight of the fishing rod, it is also important to reduce the weight of the components such as the fishing line guide or the reel seat together with the fishing rod body. When the size of the hammer load of the fishing rod is reduced and the diameter of the fishing rod is reduced, the load is applied to the entire load (fish). Therefore, the bus bar is bent along the entire curve of the fishing rod, and compared with the standard fishing rod. There is a tendency for the number of installed fishing line guides to increase.

As mentioned above, only increase the number of line guides, the weight of the rod It will increase, especially the more the configuration on the side of the skull, the more the weight feeling applied to the hand increases. From this point of view, the conventional fishing line guide is mounted using a resin-based winding wire, and in consideration of the fixing strength due to the elongation of the winding wire, etc., it is necessary to use the wire fixing agent after winding without being spaced apart. The agent is sufficient to cover the winding, so that it is not easy to achieve an increase in the weight added during the installation of the line guide.

In the above-described Patent Document 1, since the metal wire such as stainless steel is wound up to the bottom surface of the leg portion of the fishline guide, the amount of winding is increased more than usual, and the weight is increased more than the resin-based winding wire. The hoe becomes heavier. Further, in Patent Document 2, the metal coil is heavier than the resin coil, and even if the number of the fishline guides is the same as in the related art, the winding strength is increased as in the conventional structure, but the fixing strength is increased. Increase the weight of the fishing rod. Therefore, when the number of the guides is increased in Patent Document 2, the number of attachments is also increased, so that it is inevitably heavier than the use of the resin-based winding wire. That is to say, in the techniques proposed in Patent Documents 1 and 2, only the fixed strength is focused, and the weight reduction is not considered at all.

Therefore, an object of the present invention is to provide a fishing rod provided with a fishing line guide, which maintains the fixing strength of the fishing line guide of the fishing rod by considering a rigid winding method with a metal winding wire having a small diameter. At the same time, the lightweight of the fishing rod is realized.

In order to achieve the above object, according to an embodiment of the present invention, a fishing rod provided with a fishing line guide includes: a plurality of fishing line guides having at least one fixing portion disposed at any position of the fishing rod; Winding, winding and fixing the fixing portion and the fishing rod; the wire fixing agent covers the metal winding wire and directly follows the surface of the fixing portion, and the metal winding wire is wound from a top end of the fixing portion to a winding start position of the fishing rod The winding is started, and the winding is wound at a position closer to the terminal than the distal end so as not to be hung by the fishing rod at the distal end of the fixing portion, and is wound at intervals and folded back at the end of the fixing portion. The fabric is wound up at intervals, and returns to the winding start position of the fishing rod, and the metal winding wire is wound around the metal winding wire at the fixing portion.

According to the embodiment of the present invention, it is possible to provide a fishing rod provided with a fishing line guide, which is capable of maintaining the fixing strength of the fishing line guide of the fishing rod while considering the rigid winding method of the metal winding wire having a small diameter. The weight of the fishing rod.

1‧‧‧ fishing rod

2‧‧‧竿Ontology

3‧‧‧Reel holder

4‧‧‧竿尾

5‧‧‧fish line guide

5a‧‧‧Foot (fixed part)

5b‧‧‧ wire loop

5c‧‧‧ terminal

6‧‧‧Top guide

7, 7a, 7b‧‧‧ Titanium coil

7-1~7-21‧‧‧Winding

8‧‧‧ mark display

9‧‧‧Wire fixative

10‧‧‧Resin coil

11‧‧‧Metal coil

12‧‧‧Guide

13‧‧‧ crack

F1, f2‧‧‧ tension

F3‧‧‧ press pressure

Fig. 1 is a view showing the overall appearance of a fishing rod equipped with a fishline guide according to an embodiment.

2(a) is a perspective view showing a state in which the fishing line guide is attached to the fishing rod, FIG. 2(b) is a view showing a sectional configuration of the fishing rod including the fishing line guide, and FIG. 2(c) is a view showing the installation. A diagram of the state of the reel of the fishing line guide.

Fig. 3 (a) is a cross-sectional view showing a state of the fishline guide fixed by the embodiment when the fishing rod is bent, and Fig. 3 (b) is a view showing the state of the fishing line guide of the conventional structure when the fishing rod is bent. Sectional view.

Fig. 4 is a view showing a state in which an embodiment is applied to a top guide and fixed.

Fig. 5 is a view showing a state in which an embodiment is applied to a reel holder and fixed.

Fig. 6 (a) is a view showing an outer configuration of a fish line guide formed by a resin material for applying a metal coil of the embodiment, and Fig. 6 (b) is a cross-sectional view of the line guide.

Fig. 7 is a view showing displacement characteristics when a fishing line guide is fixed to a fishing rod by a resin-based winding wire and a titanium-based winding wire, and a load is applied.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

Fig. 1 is a view showing the overall appearance of a fishing rod equipped with a fishline guide according to an embodiment. The fishing rod 1 of the present embodiment is configured by attaching a cord reel (not shown) to the reel base 3 attached to the dovetail 4, and a plurality of fishing rods are arranged at intervals on the top surface of the crucible body 2. The wire guide 5 is provided with a top guide 6 at the hoe. Further, in the present embodiment, in order to simplify the description, the fishing rod 1 will be described using an example of a single one-piece rod, that is, a so-called one-piece rod.竿 body 2 is formed by integrally forming a reinforced fiber resin material, and the diameter is gradually reduced from the tail to the head. However, this embodiment is also applicable to a plurality of knots that are divided into a plurality of pieces and integrated by joining.

Next, a configuration for fixing the fishline guide 5 to the fishing rod 1 will be described.

Fig. 2 (a) is a perspective view showing a state in which the portion A shown in Fig. 1 is enlarged to show a state in which the fishline guide is attached to the fishing rod, and Fig. 2 (b) is a cross-sectional view showing the fishing rod including the fishline guide. Fig. 2(c) is a view showing the winding state of the winding wire holding the fishing line guide.

In the present embodiment, the wire 7 of the fixing portion (foot portion) 5a of the fixed line guide 5 is made of a metal wire having a very small diameter. In the following description, a wire made of a metal is also referred to as a winding. As the metal coil, the most suitable metal wire is a wire made of titanium or a titanium alloy, and a stainless steel wire or a copper wire may be used.

In the present embodiment, a wire made of titanium and a titanium alloy is used as a winding wire (hereinafter referred to as a titanium-based winding wire). For the titanium-based winding, for example, a diameter of φ 0.040 mm to φ 0.095 mm, that is, 0.04 to 0.3 is used. It can be made of pure titanium (Ti: JIS (Ja panese Industrial Standard), JIS 2, etc.), titanium alloy: α β alloy, 6-4 alloy [JIS 60 kinds], β alloy: Ti15-3-3- A shape memory alloy (Ni-Ti, Ni-Ti-Cu, Ni-Ti-Co, etc.) is selected and used in combination with a niobium specification to be used as a material for the titanium coil 7 .

The winding configuration in which the fishing line guide 5 is fixed by using such a titanium winding wire 7 will be described. As shown in FIG. 2(b), the titanium-based winding wire 7 is reciprocally wound and fixed to the leg portion 5a of the fishline guide 5 and the fishing rod 2. In particular, the winding is started from a position on the end side (the wire loop side) of the tip end so that the winding wire does not hang on the tip end of the leg portion 5a of the fishline guide 5.

First, the titanium winding wire 7 is wound around the fishing rod 1 (7-1, 7-2) by the position (winding start position) near the tip end of the leg portion 5a on the fishing rod 1. After that, the wire loop is stretched on the leg portion 5a by the wire loop on the leg portion 5a. The side position starts to be wound (7-3, 7-4), slantingly traverses the leg portion 5a, and then wound up to the end of the leg portion 5a, that is, the erected portion of the wire loop 5 (7- 5~7-8). Two turns (7-9 to 7-13) are wound around the terminal 5c of the leg portion 5a. Further, the terminal 5c is folded back to start winding in the returning direction (7-14), and is wound up and returned at intervals, and is wound back to the winding start position (7-1) (7-15~7- twenty one). Further, the interval of winding or the number of windings is appropriately set in accordance with the design specifications of the fishing rod or the fishline guide, but the conventionally configured structure that is wound without being spaced apart has at least the above-described fixed strength. In addition, it is also possible to wind up without spacing. In principle, the interval may be equal to the same as that of fixing the fishline guide with a uniform force. However, when the load applied locally to the leg is different, the interval may be changed in accordance with the load. For example, the interval may be narrowed in the case of a high load, and the interval may be increased in the case of a low load.

As shown in Fig. 2(a), at least during the round-trip of the winding, the winding interval is adjusted so that the titanium-based winding wires 7 wound during the forward stroke intersect with the titanium-based winding wires 7 at the returning step 5a. In this example, the winding state of the two sides of the crucible body 2 on the side opposite to the radial direction of the leg portion 5a is formed. When the titanium-based winding wires 7 are crossed, as shown in Fig. 2(c), the titanium-based winding wires 7b which are intersected on the first wound titanium wire 7a are produced by the combination of the tensions f1 and f2 from the upper side to the titanium-based winding wires 7a. The pressure is f3. Due to the force f3, the force for fixing the leg portion 5a to the crucible body 2 by the titanium-based winding wire 7a is increased.

Next, after winding, the titanium-based winding wire 7 is applied by an adhesive such as an epoxy-based adhesive which is a wire fixing agent 9 to the extent that the winding wire is concealed and hardened.

Since the titanium-based winding wire 7 is wound at intervals, the area of the wire fixing agent 9 directly fixed to the fishing rod 2 is increased as compared with the conventional configuration shown in FIG. 3(b). That is, the adhesion of the wire fixing agent 9 is applied to the fixing of the fishline guide 5, and the fishline guide 5 can be fixed more firmly. On the other hand, as shown in FIG. 3(b), when the resin-based winding wire 10 or the metal winding wire 11 is wound without being spaced apart, the wire fixing agent 9 does not sufficiently reach the body 2, and only It functions as a line fixative. In other words, in the resin-based winding wire composed of twinne, a slight adhesion force is applied to the fishline guide 5 as a fixed force due to the wire fixing agent 9 impregnated between the plied yarns. . However, when the metal winding wire 11 is wound without being spaced apart, the wire fixing agent 9 does not permeate into the metal winding wire 11, and only enters by a slight gap which may be caused by inexactness when being wound. Therefore, the wire fixing agent 9 does not reach the crucible body 2 (except for the both end portions), the wire fixing agent 9 functions only as a wire fixing agent, and the adhesion force of the wire fixing agent 9 hardly affects the fishing line guide 5 Play as a fixed force.

FIG. 7 is a view showing the displacement characteristics when the fishline guide 5 is applied to the fishing rod 1 by the (nylon winding) resin-based winding wire 10 and the titanium-based winding wire 7, and the load is applied to the fishline guide 5. The fish line guide 5 is fixed to the fishing rod 1 by the resin-based winding wire 10 and the titanium-based winding wire 7, respectively, and the PE wire used for the bus bar is hung on the fishline guide 5, and is applied to the fishline guide 5. The amount of displacement (distance) in the case of the traction load in the direction of the arrow m shown in Fig. 2(a).

As shown in FIG. 7, the displacement amount of the resin-based winding wire 10 is about twice that of the titanium-based winding wire 7. For example, when a predetermined load a is applied to the resin-based winding wire 10, a displacement of 7.4 mm is generated, and when a predetermined load a is applied to the titanium-based winding wire 7, a displacement of 4.3 mm is generated. That is, the titanium-based winding wire 7 is shown to have a strength of 1.7 times or more of the resin-based winding wire 10.

As shown in FIG. 3(b), when the resin-based winding wire 10 is wound without being spaced apart, the tip end portion of the leg portion 5a stretches the wound winding wire 10 when it is bent by applying a load to the dam body 2. And pushing up, the crack 13 is formed at the interface with the wire in the wire fixing agent 9. Further, in the case where the metal coil 11 is wound without being spaced apart, even if the elongation of the metal coil 11 itself is only a little, when the elasticity of the crucible body 2 is weaker than the winding, the cross-sectional shape of the crucible body 2 is made. In the deformation, the tip end portion of the leg portion 5a is swelled, and the interface with the wire in the wire fixing agent 9 is cracked.

On the other hand, in the present embodiment, as shown in FIG. 3(a), the wire fixing agent 9 functions as a wire fixing agent for the titanium winding wire 7, and most of the portions directly follow the body 2, so the force is then Playing the force of the fixed line guide 6 effect. Further, since the titanium-based winding wire of the present embodiment is not hung on the distal end of the leg portion 5a, even if the crucible body 2 is bent, the top end of the leg portion 5a does not push the winding wire upward, and the epoxy-based wire fixing agent is used. 9 elasticity to deal with it will not produce cracks. Although there is a case where cracks occur in the wire fixing agent, since the crack itself does not substantially deteriorate the performance of the fishing rod, there is no need to worry about the occurrence of a defective fishing rod.

As described above, in the present embodiment, the rigidity of the fishing line guide of the fishing rod is maintained in consideration of the rigid winding method of the metal winding wire having a small diameter, and the weight of the fishing rod is reduced.

Further, when a mark display 8 such as a pattern, a logo, or a symbol mark is provided on the surface of the leg portion 5a shown in Fig. 2(a), it can be performed by using a transparent wire fixing agent. The performance.

FIG. 4 is an enlarged view of a portion B shown in FIG. 1 and shows a state in which the embodiment is applied to the top guide 6 and fixed.

As shown in FIG. 4, in the top guide 6 attached to the top end portion of the crucible body 2, as also illustrated in FIG. 2(a), the titanium portion is placed in front of the leg portion 6a of the top guide 6. The winding wire 7 is wound around the fishing rod 1, and is wound from a position closer to the wire loop side than the tip end of the leg portion 5a, and obliquely traverses the leg portion 6a. Thereafter, it is wound up to the rising portion of the support member of the wire loop, and is wound twice in the rising portion. Further, it is wound in the returning direction, and is adjusted so as to cross the titanium-based winding wire 7 on the leg portion 6a, and is wound back to the position where the winding is started. The same effect as the aforementioned fishline guide 5 can also be obtained in the top guide 6.

FIG. 5 is an enlarged view of a portion C shown in FIG. 1 and shows a state in which the embodiment is applied to the reel holder 3 and fixed.

As shown in Fig. 5, the above-described titanium-based winding wire 7 is also attached to the fixing portion 3a of the leg portion 5a which is extended to both sides of the fishline guide in the reel holder 3 attached to the dovetail 4. The titanium-based winding wires 7 are wound around the fixing portion 3a so as to intersect the titanium-based winding wires 7 on the fixing portion 3a, and then fixed by a wire fixing agent. The same effect as the above-described fishline guide 5 can be obtained also in the reel base 3.

Figure 6 (a) shows a metal roll used to apply the embodiment The appearance of the fish line guide formed by the resin material of the wire is shown in Fig. 6(b) is a cross-sectional view of the fish line guide.

The fishline guide 11 is a well-known guide constructed of a resin frame. That is, the fishline guide 11 is formed by a prepreg, that is, a conjugated or woven base material composed of reinforcing fibers of a plurality of layers of carbon raw material impregnated with a thermosetting resin. According to the frame, the weight of the frame can be reduced with respect to the conventional metal frame.

As shown in Fig. 2(a), when the leg portion 11b of the fishline guide 11 is wound so that the titanium-winding line 7 is crossed on the leg portion 5a, it is formed on a flat surface. The state in which the wide portion of the titanium-based winding wire 7 is swelled. Further, in Fig. 6(a), the fishline guide 11 having the leg portion of the one leg (so-called one leg) is shown, but it can also be applied to the leg portions of the two legs (so-called feet).

In the present embodiment, a guide groove 12 having a depth of at least the diameter of the titanium-based winding 7 is formed on the top surface of the resin-made leg portion 5a. Since the winding is performed so as to intersect the leg portions 5a, the guide grooves 12 may be formed in an intersecting manner. The guide grooves 12 can be used to reciprocally wind and fix the titanium-based winding wires 7 to the leg portions 5a of the fishline guide 5 and the fishing rods 2 in the order described above with reference to Fig. 2(b).

When the fishing line guide is fixed to the crucible body 2 by the titanium winding wire 7 by the guide groove 12, the titanium-based winding wire 7 including the overlapping portion does not protrude from the top surface of the leg portion 11b and becomes a slightly flat surface. By forming the top surface of the leg portion into a flat surface, the wire fixing agent having a shape in which a center is bulged in a spherical shape like a soccer ball can be formed flat with a uniform thickness. In particular, since the titanium-based winding wire 7 is fixed in a state of being housed in the guide groove 12, the wire fixing agent 9 can function as a wire fixing agent for the titanium-based winding wire 7 with a thin thickness as compared with the related art. It is also possible to greatly play the role of fixing the fishline guide 11 to the body of the crucible.

Therefore, the large unevenness due to the winding of the winding wire is eliminated by the guide groove 12, and the fishing rod can be formed with a flat tapered surface, so that a fishing rod with a good appearance can be realized. Further, since the frame is made of a resin and the leg portion is also formed of a resin, it is possible to match the curved surface of the leg portion with the fishing rod and the curved surface of the outer diameter of the fishing rod. The wire guide is tightly attached to the fishing rod without gaps. In addition, since the fishing line guide is wound and fixed to the fishing rod by the titanium-based winding in the present embodiment, the effect is more expected. . Further, since the titanium-based winding wire 7 is extremely thin, it can also be used for a groove formed by a leg portion (made of metal) of a fishline guide using a general metal frame by cutting.

Further, if the guide groove 12 can be formed in the top guide formed of a resin frame, the same configuration can be achieved, and the same effect can be obtained. In particular, in the top guide, since the wire fixing agent can be formed thin and flat, the bus bar passing through the top guide becomes difficult to be entangled, allowing it to pass more smoothly.

According to the embodiment described above, the titanium-based winding wire of the metal winding wire is used instead of the resin-based winding wire, and the fixing portion (foot portion) of the component such as the fishing line guide and the reel seat is used for winding and fixing. The winding wires are intersected on the fixing portion at intervals, and can be firmly fixed with a small amount of wire winding to achieve weight reduction. In the present embodiment, an example in which an extremely fine titanium-based winding having a diameter of φ 0.040 mm to φ 0.095 mm is wound around the interval is described. However, the present invention is not limited to the interval, and the winding is not required. Hanging between the top of the foot and the fishing rod may be carried out without crossing the gap so as to intersect the foot.

Since the titanium-based winding wire is hardly stretched compared with the resin-based winding wire, the fishing line guide can be fixed to the fishing rod with high rigidity so that the fishing line guide does not move on the fishing rod. Further, in the case of use in a long-range fishing rod, when the fishing unit is thrown, it is not deformed by the applied load, and energy loss can be reduced. Moreover, since the fish line guide is firmly fixed, the vibration transmission characteristics are improved, and the fish bite signal can be transmitted to the fisherman without attenuating the fish bite signal, and a good feeling can be provided. Further, the fishing rod according to the present embodiment is also suitable for the fishing rod of the aforementioned light equipment.

2‧‧‧竿Ontology

5‧‧‧fish line guide

5a‧‧‧Foot (fixed part)

5b‧‧‧ wire loop

5c‧‧‧ terminal

7, 7a, 7b‧‧‧ Titanium coil

7-1~7-21‧‧‧Winding

8‧‧‧ mark display

9‧‧‧Wire fixative

F1, f2‧‧‧ tension

F3‧‧‧ press pressure

Claims (7)

A fishing rod equipped with a fishing line guide, comprising: a fishing rod; a plurality of fishing line guides having at least one fixing portion disposed at any position fixed to the fishing rod; a metal winding wire, which is fixed by winding And the wire fixing agent covering the metal winding wire and directly following the surface of the fixing portion, the metal winding wire is wound by the winding start position of the fishing rod near the top end of the fixing portion, The top end is also wound at the position on the terminal side so as not to be hung by the fishing rod at the top end of the fixing portion, wound at intervals, folded back at the end of the fixing portion, and wound by the fixing portion at intervals While returning to the winding start position of the fishing rod, the metal winding wire is wound around the fixing portion so that the metal winding wires intersect. A fishing rod equipped with a fishing line guide, comprising: a fishing rod; a plurality of fishing line guides having at least one fixing portion disposed at any position fixed to the fishing rod; a metal winding wire, which is fixed by winding And the wire fixing agent covering the metal winding wire and directly following the surface of the fixing portion, the metal winding wire is wound by the winding start position of the fishing rod near the top end of the fixing portion, The top end is also wound by the position on the terminal side so as not to be hung by the fishing rod at the top end of the fixing portion, and is wound without being spaced apart and folded back at the end of the fixing portion, and the fixing portion is wound without being spaced apart The metal winding wire is wound around the entire winding start position of the fishing rod so that the metal winding wires are intersected at the fixing portion. For example, the fishing rod with the fishing line guide according to Item 1 or 2 of the patent scope, wherein the fishing rod is disposed on the side of the tail, and is provided with fixing portions at both ends. The reel seat is fixed to the fishing rod by the metal winding wire. A fishing rod equipped with a fishline guide according to the first or second aspect of the patent application, wherein the fishline guide is formed of a resin frame and a wire loop fitted in the resin frame, the resin The frame has a fixing portion for fixing to the fishing rod, and a groove that is accommodated in a wound state in which the metal winding wires intersect is formed on the surface side of the fixing portion. A fishing rod equipped with a fishing line guide according to claim 1 or 2, wherein the metal winding wire is made of a titanium-based metal wire selected from the group consisting of pure titanium, titanium alloy or shape memory alloy. Composition. A fishing rod equipped with a fishing line guide according to claim 5, wherein the titanium alloy is an α β alloy or a β alloy, and the shape memory alloy is Ni-Ti, Ni-Ti-Cu, Ni-Ti-Co. Any one. A fishing rod equipped with a fishing line guide according to the sixth aspect of the patent application, wherein the α β alloy is a 6-4 alloy, and the β alloy is Ti15-3-3-3.