KR101005714B1 - Fishing rod - Google Patents

Abstract

This fishing rod is connected, for example, to the base body 2 which has a fitting part 2a in the inner periphery surface of a water line side edge, and the water line side of the wire base 2; It is a normal body that becomes thinner toward the front end, and is largely hardened on the outer circumferential surface of the long base end side than other parts, and is matched to the taper of the fitting part 2a. The squadron 3 is provided with a fitting male part 3a which has a tapered surface. The chamfered part 10 whose outer diameter is small hardened only by the repair side is formed in the repair side outer peripheral surface of the original counterpart 2 in the range which does not exceed the area of the fitting part 2a from the repair side edge. . Moreover, on the waterline side outer peripheral surface of the original table 2, it is apply | coated to the area | region from the waterline side edge to the pole base end side at least beyond the area | region of the fitting part 2a, and on the pole base end side of the chamfering part 10. In the region, the coating film layer 15 is applied so that the outer diameter does not change in the axial direction. And the fitting male part 3a of the squadron 3 is completely accommodated in the inside of the squadron 2 even in the state in which the squadron 3 is extended to the repair side of the squadron 2.

Fishing rod, original counterpart, company, coating layer, chorus rod

Description

Fishing rod {FISHING ROD}

The present invention relates to a fishing rod that is connected to a plurality of poles and is made of one fishing rod.

Many fishing rods of myopia are connected by a plurality of poles and are made of one long fishing rod.

For example, the fishing rod which employ | adopted the connection method called the pull type is the large diameter pole which makes an inner periphery the inner periphery a fitting part, and a pole base. It has a small diameter pole connected to the waterline side of a large diameter pole by making the outer periphery of a side edge part into a fitting part. In this fishing rod of a pull type, a small diameter pole can be inserted into a large diameter pole from the waterline side, and can be pulled out. And when fishing, each pole is pulled out to the waterline one by one, and it fits and is used as one pole. On the other hand, when storing, the pole on the repair side is stored in the pole on the pole base end side one by one, and it is made into the compact state.

Moreover, the fishing rod which employ | adopted the connection method called a military system also connects a large diameter pole and a small diameter pole like the case mentioned above. In this technique, the narrow pole is not able to be pulled out into the large pole. When using individual poles, connect one by one with a fishing rod. In addition, there is also a connection method called inlaid, in which a part of one end of the ash of the joint is projected and a part of the other end is pitted and connected.

Thus, although several poles are connected and one fishing rod is comprised by various techniques, the bending of a fishing rod is difficult to be continuous in the problem which arises in the fishing rod which connects several poles.

That is, in the case of connecting a plurality of poles to one fishing rod, the two poles overlap each other at the connecting portion of the poles. And the part where the pole overlaps twice becomes difficult to bend compared to other parts. When a fishing rod is caught by a fish, it is preferable to bend so that it may draw a clean arc continuously from the pole of a handle side to the pole of a waterline side, and the operability at the time of catching a fish is also considered good.

Therefore, various inventions have been proposed in order to improve the bending at the connecting portions of the rods and to draw a clean arc continuously throughout the fishing rod. For example, the invention of adjusting the elasticity of the material of the connection part which connects poles, or adjusting the orientation direction of the fiber of the fiber reinforced resin material which comprises a connection part has been proposed (Japanese Patent: Publication See Patent Publication No. 2000-236782, etc.).

In this way, various inventions have been proposed regarding the characteristics of the pole material. However, no fishing rod is still available to meet the angler's request, and new improvements are required.

An object of the present invention is to provide a fishing rod capable of drawing a continuous clean arc by bending the whole in a fishing rod formed by connecting a plurality of poles.

MEANS TO SOLVE THE PROBLEM The present inventors sharply research the method of ensuring continuous bending of a fishing rod from the viewpoint of adjusting the characteristics, such as elasticity and rigidity of the raw material itself which comprise a pole, and studied the shape, the painting method, etc. of the pole connection part. By setting it, it came to discover that a fishing rod can draw a continuous clean arc visually and visually. This invention is based on this knowledge.

The fishing rod of the present invention is a fishing rod formed by connecting a plurality of poles, the rod being thinner toward the front end, and having a fitting portion on the inner circumferential surface of the waterline side end, and a repair of the first pole. The second pole having a fitting male which is thinner toward the front end connected to the side, and which has a tapered surface that is once large-hardened than other portions on the outer circumferential surface of the pole base end and is tapered to match the taper of the fitting part. Equipped with. The chamfering taper whose outer diameter is small hardened only by the waterline side is applied to the waterline side outer peripheral surface of the first pole, and the waterline is fixed to the waterline side outer peripheral surface of the first pole. In the area | region from the side edge edge to the pole base end side beyond the area | region of a fitting part at least, and the coating film layer apply | coated so that an outer diameter may not change in an axial direction in the area | region of the pole base end side of a chamfer taper part, have. Moreover, the fitting male part of a 2nd pole is completely accommodated in the inside of a 1st pole even in the state in which the 2nd pole is extended to the repair side of the 1st pole.

In this fishing rod, when connecting a 1st pole and a 2nd pole, the fitting male part of a 2nd pole attaches to the fitting part of a 1st pole. In the case where the first and second poles are pulled out, the second pole is pulled out from the inside of the first pole and interconnected. When the first pole and the second pole are in the form of a military system, the fitting male part of the second pole is inserted from the repair side of the first pole and interconnected.

Here, the taper of the fitting male part and the fitting part is unified, and the 1st pole and the 2nd pole are continuously contacting on the circumferential surface. Next, the chamfering taper whose outer diameter is small as much as the waterline side of the waterline side outer peripheral surface of the 1st pole is suppressed as much as possible the step | step difference between the waterline side of a 1st pole, and the pole base end side of a 2nd pole. Furthermore, the coating film layer of the periphery side outer peripheral surface of a 1st pole visually demonstrates the continuity of a pole bending. If the coating layer is formed to be as long as possible in the axial direction, the visual effect becomes larger. At least, the coating film layer is formed in the region from the repair side edge to at least the region of the fitting portion beyond the pole proximal side. In addition, the fitting mat of the second pole is completely housed in the interior of the first pole even when the second pole is extended on the repair side of the first pole, so that the circumferential surface of the fitting mat is not apparent.

It is preferable that the fitting male portion of the second pole is made of a fiber reinforced resin in which the reinforcing fibers are oriented in the circumferential direction. This circumferential direction includes the direction orthogonal to the axial direction of a pole, or the spiral direction inclined to the axial direction rather. Since the reinforcing fibers oriented in the axial direction have a great influence on the bending stiffness in the axial direction, the reinforcing fibers are oriented in the above circumferential direction.

Furthermore, in a state where the second pole extends to the repair side of the first pole, it is preferable to set the distance between the repair side end edge of the fitting rod of the second pole and the repair side end edge of the first pole to 0 to 5 mm. . By setting this distance short, the pole's bend will look cleaner.

Moreover, it is preferable that the inclination angle of the chamfering taper of the waterline side edge part of a 1st pole is 45 degrees or less with respect to an axial direction. If such an angle is large and the taper of a steep inclination is bent, the bending at the connecting portion of the first pole and the second pole appears unnatural. In addition, it is preferable that the thickness of the repair side end edge of the 1st pole in which the chamfer taper was applied to the repair side end part is set to 1/2 of the thickness of the pole base end side edge of the chamfer taper part.

BRIEF DESCRIPTION OF THE DRAWINGS The whole view of the barrel fishing rod which employ | adopted 1st Embodiment of this invention.

FIG. 2 is a view showing a connecting portion of the squadron 3 and the original table 2 in the barrel fishing rod of FIG. 1.

FIG. 3 is an enlarged view of the repair side side end of the original counterpart 2 of FIG. 2.

4 is a view showing the vicinity of the fitting male portion 3a of the squadron 3.

5 is a modification of the vicinity of the fitting part 2a of the original bed 2;

FIG. 6 is a photograph (30 degrees of inclination angle) of the connection part of # 4 and # 5 of Example 1. FIG.

7 is a photograph (40 degrees of inclination angle) of the connection part of # 4 and # 5 of Example 1. FIG.

8 is a photograph (30 degrees of inclination angle) of the connection part of # 4 and # 5 of the comparative example 1. FIG.

9 is a photograph (40 degrees of inclination angle) of the connection part of # 4 and # 5 of Comparative Example 1. FIG.

[First embodiment]

EMBODIMENT OF THE INVENTION The 1st Embodiment of this invention is described, referring drawings.

As shown in FIG. 1, this fishing rod has the base 1, and the base 2, the squadron 3, and the chord 4 which are connected in order to the waterline side of the base 1 in order. Each of these poles is a normal member which becomes thinner toward the front end which consists of prepreg material which impregnated the synthetic resin, such as an epoxy resin, with reinforcing fibers, such as carbon fiber and glass fiber, respectively. As described later in detail, each of these poles is connected in a pull-out form, for example, and the poles located on the waterline side can be stored inside the poles sequentially positioned on the pole base end side.

The far end 1 is a general body in which the taper which made the large diameter as much as the long side proximal end was implemented as a whole. The reel seat 5 which can attach | attach a reel so that attachment and detachment of a reel is possible to the pole base end side circumferential surface, and the back stopper 9 is detachably attached to the pole base end side edge part. In addition, a fishing line inlet 6 for introducing a fishing line from the reel into the pole is provided on the outer circumferential surface of the waterline side of the rod 1, and in the vicinity of the fishing line inlet 6, to guide the fishing line from the reel into the inlet. An introduction guide 7 is mounted.

Original counterpart (2) ~ chorydae (4) is also a conventional tapered taper toward the front end, the inside is a fishing line passage for the fishing line. If necessary, a fishing line support protrusion may be formed on the inner circumferential surface of each pole serving as a fishing line passage to reduce the contact area between the fishing line and the inner circumferential surface. In addition, the top guide 8 is attached to the waterline side edge part of the chord stand 4 located in the waterline side. And the fishing line is drawn out from the top guide (8).

Next, the connecting part of each pole is demonstrated by taking the original counterpart 2 and the critical pole 3 as an example. As shown in FIG. 2, the far table 2 and the barbed column 3 are connected to each other so that the barbed column 3 can be pulled out from the waterline side inside the far table 2.

The inner circumferential surface becomes the fitting part 2a in the circumferential base 2 in the fixed range of the axial direction of the waterline side edge part. The fitting part 2a has the taper inclination gentler than the other part, and is small diameter by the waterline side. However, the taper of the fitting part 2a is not limited to such a case, The taper inclination may be made uniform with another part. Or conversely, this fitting part 2a may be small-hardened by the waterline side so that taper inclination may be in sharp compared with another part. Furthermore, as shown in FIG. 5, the original counterpart 2 becomes thinner toward the front end with a constant taper toward the waterline side, becomes a taper once on the waterline side, and then becomes a gentle taper again. It is supposed to reach the side end. And this tapered part may be used as the fitting part 2a again.

As shown in detail in FIG. 2 and FIG. 3, the repairing side outer peripheral surface of the original table 2 is in the range not exceeding the region of the fitting part 2a from the repairing side end edge toward the pole proximal side. The chamfered part 10 in which the chamfering taper which external diameter was hardened as much as it is provided is formed. In the formation of this chamfered part 10, Preferably the thickness of the waterline side edge of the original base 2 which has this chamfered part 10 is 1 of the thickness of the pole base end side edge of the chamfered part 10. Set to be / 2 (see A / 2 and A in FIG. 3). By making the thickness of the waterline side edge part 1/2 of the thickness of the pole base end side edge, while ensuring the strength of the raw material itself of the original seam base 2, the peripheral surface of the original seam 2 and the great seam 3 is secured. It is possible to suppress the step difference in appearance as much as possible. Furthermore, when this chamfered part 10 is formed in the waterline side edge part of the original counterpart 2, it is preferable to set so that the inclination-angle (alpha) (refer FIG. 3) of an axial direction may be 45 degrees or less with respect to an axial direction. By setting the inclination angle α as small as possible, the bending becomes natural. Furthermore, it is more preferable to use setting the above-mentioned thickness with respect to the chamfering part 10, and to use setting the inclination-angle (alpha) to 45 degrees or less.

Moreover, the coating film layer 15 formed by apply | coating paint formed in the area | region from the repair side end edge to the pole base end side at least beyond the area | region of the fitting part 2a on the repair side outer peripheral surface of the original bed 2 is formed. It is. The coating film layer 15 consists of a coating material which mixed a predetermined | prescribed coating material etc. with an epoxy resin etc., for example. It is preferable to apply the coating layer 15 to the long base end side as much as possible from the repair side end part of the original counterpart 2 as much as possible. Preferably, the coating layer 15 is formed in the axial length of about 5 to 150 mm.

This coating layer 15 is formed from the waterline side edge of the original table 2, and in the area of the chamfer 10 of the original table 2, similar to the change of the diameter of the chamfer 10, the waterline side The diameter is applied so that the diameter is small. On the other hand, it is apply | coated so that the outer diameter may not change in an axial direction in the area | region of the pole base end side of the chamfering part 10. FIG. That is, although the taper which small-hardens only the waterline side is performed, the coating film 15 is apply | coated so that thickness may become thin gradually by the pole base end side in the area | region of the pole base end side of the chamfer part 10, and Is applied so that the outer diameter becomes uniform in the axial direction.

On the other hand, the squadron 3 is a conventional body that becomes thinner toward the front end connected to the mending side of the original counterpart 2. The squadron 3 has the fitting male part 3a which once large hardened than the other part in the pole base end side outer peripheral surface. The core 3 is made of carbon fiber reinforced resin or the like as described above. And as shown in FIG. 4, the axial prepreg layer which orientated reinforcement fiber in the axial direction of the squadron 3 in detail, and the circumferential direction of the squadron 3 laminated | stacked on the circumferential surface of the axial prepreg layer It consists of a circumferential direction prepreg layer which orientated reinforcement fiber. The fitting male part 3a is formed by this circumferential direction prepreg layer. Specifically, the circumferential prepreg wound on the circumferential surface of the core material in the form of a sheet is wound, and the circumferential prepreg processed in the form of a sheet or tape is formed on the circumferential surface of the pole proximal end. Wind up. Thereafter, these are calcined to manufacture the squadron 3. When the tape-like material is wound spirally as a circumferential prepreg, the fiber direction is slightly inclined slightly from the direction orthogonal to the circumferential direction of the squadron 3. In addition, this fitting male part 3a becomes the taper surface which matches the taper of the fitting part 2a. That is, the outer diameter of the taper of the fitting part 2a of the original counterpart 2 and the fitting male part 3a of the squadron 3 is set so that it may correspond, and the fitting part 2a and the fitting male part 3a are also made to axial direction. In the circumferential direction, it is planned to contact continuously from the front peripheral surface.

In addition, as shown in FIG. 2, even in the state which pulled out the squadron to the waterline side of the squadron 2, the fitting male part 3a of the squadron 3 is completely accommodated in the inside of the squadron 2. As shown in FIG. That is, even in the state where the squadron 3 is pulled out to the repair side of the ancestor 2, the repair side end portion of the fitting male part 3a of the squadron 3 has a ΔX therein from the repair side end edge of the original squadron 2. Located inside. By doing in this way, the fitting male part 3a does not appear unfairly in appearance, and it is hard to enter garbage etc. Moreover, it is preferable to set this (DELTA) X as small as possible in order to make a fishing rod bend continuously visible. In particular, it is preferable to set ΔX to about 5 mm or less.

In addition, although the structure regarding the connection part of each pole is demonstrated here as an example of the original base 2 and the middle pole 3, the same structure is employ | adopted also about other poles, respectively.

In such a fishing rod, each pole is pulled out to the waterline side one by one, and the fitting part of the pole located in the pole base end side in the chord pole 4, the squadron 3, the base rod 2, and the far pole 1 is carried out. The fitting mat of the pole adjacent to the waterline side is attached. For example, the squadron 3 is pulled out from the inside of the original table 2 to the waterline side and connected to each other. In this squadron 3 and the original counterpart 2, the taper of the fitting male part 3a and the fitting part 2a is unified, and the outer diameter is small by the mending side of the mending side outer peripheral surface of the original body 2. The chamfered part 10 which hardens is formed, and (3) The coating film 15 of the outer peripheral surface of the waterline side of the original table 2 is provided, and when a fish is caught in a gear and a fishing rod is bent largely, even at the connection part of a pole, Like other parts, it is continuously curved, and visually, the continuity of the bending of the pole is produced.

[Other embodiment]

(a) In the case where a plurality of poles are connected to each other and one rod is used, it is the pole of the Taekyung which is located at the base end side of the pole, in particular, the continuous bending at the connecting portions of the poles is damaged. Therefore, it is also possible to use the structure regarding the connection part of the said pole only to the far base and the far end located in the longest base end side especially.

(b) In the said embodiment, although demonstrated with the fishing rod of the pull type, this invention is applicable also to a fishing line of the military system type. In addition, it is naturally possible to apply not only a medium fishing rod but also other long fishing rods which are not connected.

(Example)

Hereinafter, the present invention will be described by way of examples.

EXAMPLE 1

The fishing rod which connected eight poles from the far-end 8 to the chord 1 was created. In this fishing rod, the connection part was formed on the following conditions about the pole (4) located 4th from the chord pole, and the pole (5) connected to the pole base end side. See the above embodiment for the significance).

The fishing rod is inclined at 30 degrees in the horizontal direction in such a fishing rod to fix the pole proximal end of the rod (8), and a 200g weight is attached to the waterline-side end of the chopping rod (1). The curved state of was observed. The connecting part of # 4 and # 5 is shown in FIG.

In addition, in the same fishing rod, the waterline side is inclined in the horizontal direction at 40 degrees, the pole proximal end of the far pole 대 8 is fixed, and a 200g weight is attached to the waterline side end of the chord ＃ 1, The curved state of the rod was observed. The connecting part of # 4 and # 5 is shown in FIG.

[Comparative Example 1]

In place of the pole (4) (5) of the above embodiment, the connection portion was formed under the following conditions.

The fishing rod is inclined at 30 degrees in the horizontal direction in such a fishing rod to fix the pole proximal end of the rod (8), and a 200g weight is attached to the waterline-side end of the chopping rod (1). The curved state of was observed. The connecting part of # 4 and # 5 is shown in FIG.

Furthermore, such a fishing rod is inclined at the waterline side in the 40 degree direction from the horizontal direction, the pole proximal end side end of the far pole ＃ 8 is fixed, and a 200g weight is attached to the waterline side end of the chord ＃ 1, The curved state of the rod was observed. The connecting part of # 4 and # 5 is shown in FIG.

Thus, when FIG. 6 and FIG. 8 or FIG. 7 and FIG. 9 are compared, it turns out that the bending of rods is smooth in the Example shown in FIG. 6, FIG.

According to this invention, the fishing rod which can draw a continuous clean arc can be provided.

Claims (7)

In the fishing rod formed by connecting a plurality of poles, The first pole which is a normal body which becomes thinner toward a front end, and has a fitting part in an inner peripheral surface of a waterline side edge part, It is a general body that becomes thinner toward the front end connected to the repair side of the first pole, and is largely hardened on the outer circumferential surface of the pole base end side than other parts, and is matched to the taper of the fitting part. A second pole having a fitting mat that is a tapered surface The chamfering taper whose outer diameter is small hardened by the waterline side is applied to the waterline side outer peripheral surface of the first pole within the range not exceeding the region of the fitting part from the waterline side edge. On the repair side outer peripheral surface of said 1st pole, it is apply | coated to the area | region from a repair side edge at least to the pole base end side beyond the area | region of the said fitting part, and in the area | region of the pole base end side of the chamfering taper part in the axial direction. The coating film layer apply | coated so that an outer diameter may not change, is formed, The fishing rod of the said 2nd pole is completely accommodated in the inside of a said 1st pole, even if the said 2nd pole is extended to the repair side of the said 1st pole. The method of claim 1, A fishing rod with an angle of inclination in the axial direction of the chamfering taper at the end side of the first pole of the first pole is 45 degrees or less with respect to the axial direction. The method of claim 1, The fishing rod whose thickness of the repair side edge of the 1st pole in which the chamfer taper was applied to the said repair side edge is 1/2 of the thickness of the pole base end side edge of a chamfer taper part. The method of claim 1, The fishing rod of the second pole is formed of a fiber-reinforced resin in which the reinforcing fibers are oriented in the circumferential direction. The method of claim 4, wherein A fishing rod having a distance of 0 to 5 mm between the repair side end edge of the fitting mat of the second pole and the repair side end edge of the first pole in the state where the second pole extends to the repair side of the first pole. The method of claim 4, wherein A fishing rod with an angle of inclination in the axial direction of the chamfering taper at the end side of the first pole of the first pole is 45 degrees or less with respect to the axial direction. The method of claim 4, wherein The fishing rod whose thickness of the repair side edge of the 1st pole in which the chamfer taper was applied to the said repair side edge is 1/2 of the thickness of the pole base end side edge of a chamfer taper part.

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