JP2556747Y2 - Fishing rod with moving guide - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fishing rod with a moving guide, and more particularly to an improvement in the structure of a fixed portion of the moving guide.

[0002]

2. Description of the Related Art Conventionally, as a structure of a fixed portion of a moving guide in a fishing rod, as shown in FIG. There is a structure in which a fixing portion S is configured by fixing a sleeve 11 made of a flexible material such as rubber by means of adhesion or the like. In this conventional example, a moving guide G is fed from a tip end of a rod to thereby make the sleeve 11 move. The moving guide is fixed by bringing the inner peripheral surface of the ring-shaped frame of the moving guide into pressure contact with the outer periphery of the moving guide.

[0003] In this structure, in order to securely fix the moving guide, the outer surface of the sleeve is formed in a shape (a steep taper shape) in which the diameter of the outer surface of the sleeve increases toward the rear side as compared with the tapered surface of the outer surface of the rod material. Has formed.

[0004]

[Problems to be solved by the invention]
When the moving guide is sent in, the sleeve comes into close contact with the frame of the moving guide in an elastically deformed state, so it has a good surface that can hold the moving guide firmly with high frictional force even if it is operated lightly. I have.

[0005] However, in this conventional example, since the thickness of the sleeve increases toward the rear side of the rod,
Compared to the front position of the sleeve, in this part it is relatively deformed even by a light external force.For example, when the movement guide is sent in cooperation,
There is a possibility that the sleeve of the moving hood may be cracked due to biting of the frame, or the moving guide may pass through the fixed portion.

For the purpose of solving this inconvenience, it is conceivable to use a hard material for the fixing portion or to make the tapered surface more steep. However, when a hard material is used for the fixing portion. Means that the contact area between the fixed portion and the guide decreases, so that not only the holding force of the moving guide decreases, but also a strong force is required for the fixing operation of the moving guide,
Further, when the tapered surface is formed with a steeper slope, it becomes difficult to implement the swing-out type rod, so that it is difficult to realize each structure.

An object of the present invention is to provide a fishing rod which can hardly cause inconveniences such as damage to the fixed portion even if the moving guide is strongly fed without impairing a good surface in which the moving guide can be fixed by a light operation. The point is to configure.

[0008]

According to a first aspect of the present invention, there is provided a hard thick portion having a tapered surface on the outer surface of a rod material whose diameter increases toward the rear end of the rod material. And forming a fixed portion of the moving guide by forming a flexible resin layer with a uniform thickness or a substantially constant thickness on the outer peripheral portion of the thick portion. The characteristic structure of the present invention according to claim 2 is the characteristic structure of the present invention according to claim 1, wherein the resin layer is formed by winding a flexible film around an outer surface of the thick portion. The characteristic configuration of the present invention is that, in the characteristic configuration of the present invention according to claim 1, a plurality of teeth are formed on a fitting surface of the moving guide that is externally fitted to the resin layer. And the effect is as follows.

[0009]

As shown in FIGS. 1 and 2, when the moving guide G is fed into the fixed portion S, the resin layer 2 is elastically elastic when the moving guide G comes into contact with the frame 4. The resin layer 2 is formed to have a constant thickness even if it is deformed and can be brought into close contact with the frame 4 and the moving guide G is strongly fed into the fixed portion S.
Excessive deformation of the resin layer 2 is prevented by the hard thick portion 1.
Stopping and the frame 4 biting into the resin layer 2 too much
And the passage of the moving guide G is less likely to occur.
No. That is, the elastically deformable resin layer 2 is formed.
Therefore, the frame 4 of the moving guide G is closely attached to the resin layer 2.
Put the frame 4 into the center of the rod
There is little need to move it in the opposite direction. Youth, forcing
The hard thick part 1
As a result, excessive deformation of the resin layer 2 is prevented,
Avoid moving guide G passing through as much as possible
Can be. (Claim 2) When the resin layer 2 is formed by winding a flexible film, the thickness of the resin layer 2 can be easily made uniform. (Claim 3) The moving guide G is fitted to the fixed portion S so as to be fixed.
When setting, the tooth portion 4B formed on the moving guide G is made of resin.
In order to cut into the layer 2, the moving guide G is fixed at the fixed portion S.
It is not fixed and it is possible to shift the position in the circumferential direction of the rod
Of course, the displacement in the axial direction can also be suppressed.

[0010]

[Effect of the Invention] Accordingly, a fishing rod that is hard to cause damage to the fixed portion and to prevent the moving guide from passing through even if the moving guide is strongly fed, without impairing the good surface that the moving guide can be fixed with a light operation. It was configured.

[0011]

The EXAMPLES 1 and 2 Yes represent intermediate rod in a fishing rod configured to square type, this fishing rod, the fixing portion of the movable guide G in diameter and ing shape from rod material R in the middle S is formed. The fixing portion S is composed of a thick portion 1 formed integrally with the outer surface of the rod material R and a flexible resin layer 2 formed with a uniform thickness on the outer peripheral portion. The part 1 is integrally formed by winding a prepreg when the rod material R is manufactured, or is formed by applying a resin, etc., and the resin layer 2 is formed by applying a resin having a flexible deformable property. Alternatively, it is formed by covering a flexible film.

The rod material R is 4/1000 to 6/1.
The thick portion 1 is formed in a tapered shape having a gradient steeper than the gradient of the rod material R with a gradient of 000, the diameter of which increases toward the rear end side. The moving guide G includes a ceramic annular body 3 for guiding the fishing line, and a frame 4 for holding the annular body 3.
A cylindrical portion 4A for externally fitting to the fixed portion S is formed in the frame 4, and as shown in FIG. 3, a detent tooth portion 4B is provided on the inner peripheral portion of the cylindrical portion 4A. It is formed in a gear shape.

When the moving guide G is fed into the fixed portion S, the resin layer 2 is contacted when the moving guide G comes into contact with the frame 4.
Is elastically deformed, so that it can be fixed even if it is lightly fed, and even if the moving guide G is strongly fed into the fixed portion S, the resin layer 2 is formed to have a constant thickness. No biting due to excessive deformation of No. 2 or passage of the moving guide G occurs.

[Other Embodiments] In addition to the above-described embodiment, the present invention improves the performance of the detent of the moving guide by, for example, forming a large number of grooves on the outer surface of the resin layer along the axis of the rod. It is also possible to form a thick part in a polygonal shape, and to apply a resin to the outer surface to project the corners of the thick part on the outer surface of the resin layer, as described above. It is also possible to improve the performance of the rotation guide of the moving guide.

In the claims of the utility model registration, reference numerals are written for convenience of comparison with the drawings, but the present invention is not limited to the configuration of the attached drawings by the entry.

[Brief description of the drawings]

FIG. 1 is a partially cutaway side view showing a moving guide and a holding unit.

FIG. 2 is a longitudinal sectional side view of a moving guide and a rod material.

FIG. 3 is a longitudinal front view of a rod material.

FIG. 4 is a longitudinal side view of a rod material.

[Explanation of symbols]

 1 Thick part 2 Resin layer G Movement guide R Rod material S Fixed part

Claims (3)

(57) [Scope of request for utility model registration] 1. A hard thick portion (1) having a tapered surface whose diameter increases toward the rear end of the rod material (R) is formed on the outer surface of the rod material (R). A flexible resin layer (2) having a uniform thickness or a substantially constant thickness is formed on the outer peripheral portion of the meat portion (1) to form a fixed portion (S) of the moving guide (G). Fishing rod with moving guide . 2. A fishing rod with a movement guide according to claim 1, wherein said resin layer (2) is formed by winding a flexible film around an outer surface of said thick portion (1). 3. A fishing rod with a moving guide according to claim 1.
In the resin guide (G) of the moving guide (G).
A plurality of teeth (4B) are formed on the mating surface.
A fishing rod with a movement guide according to 1 .