JPH0595276U - Fishing rod - Google Patents

Abstract

(57) [Summary] [Purpose] An easy-to-grip hand grip having a shape suitable for the hand grip state was formed over a certain length in the longitudinal direction of the hand grip. [Structure] The main rod 1 is formed in a taper-like large diameter from the tip toward the top. As shown in FIG. 1 (b), the grip 1a having a major axis dimension y and a length α, and a taper having a major axis dimension y and a major axis dimension from y to y ″ are provided on the major axis side of the main rod 1. A portion 1b, a straight portion 1c having a long axis dimension of y ″ and a length γ, and a taper having a length δ at the end thereof.
It is formed of the part 1d. Figure 1 shows the outer diameter minor axis side of the original rod 1.
As shown in (c), in the grip portion 1a, a straight portion 1e having a short axis dimension x and a length ε, and a taper portion 1f having a length ζ and a short axis dimension from x to x ″, Straight section with minor axis dimension x "and length η
It is formed of a taper portion 1h having a length δ at the tip of 1g.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a fishing rod having a grip having a non-circular cross section.

[0002]

[Prior Art]

 Conventionally, when a fishing rod with a circular outer peripheral shape is gripped, the end of the rod is closed with the thumb and forefinger in a circular shape and is gripped by the entire palm, so the circular outer shape of the end of the rod is easier to grip. And, it is easy to operate the fishing rod. However, if you hold the entire palm like closing the thumb and forefinger as you move forward from the end of the rod butt, the rod butt will become long and it will be difficult to operate the fishing rod, so you will not hold it like this. The fishing rod is placed on the flats of the four fingers excluding the thumb, which is bent in a U-shape by bending the wrist, and the thumb is held by pressing it from above, so if the outer shape is circular, bend it in a U-shape. In addition, it had the drawback that it did not lift up from the flats of the four fingers and got caught in the four fingers, which made it feel uncomfortable and that the fishing rod could not be gripped securely.

In order to improve the difficulty of gripping the fishing rod, a proposal that the outer peripheral shape is non-circular is known, for example, from Japanese Patent Publication No. 60-13816. In the publication, a mandrel having a non-circular cross section and a taper shape from one end to the other in the length direction is used in the middle portion of the taper-shaped mandrel, and a taper having a different cross section is used. It has been shown that a tubular material is formed so that it is easy to fit in the hand and easy to grip. However, by forming a non-circular portion on the taper pipe material, it is possible to give directionality when gripped, but since it is a tapered taper shape, it is a taper shape. Since the long axis as well as the short axis of the outer diameter of the pipe material taper, the outer peripheral shape does not match the gripping state of the hand depending on the gripping position, which deteriorates the gripability. In particular, the grip is gripped so as to be hooked toward the four fingers toward the front of the grip, but at this time, the grip is formed in a tapered taper shape as described above, and the major axis dimension of the grip is small. When this happens, when grasping the grasping part, the distance between the four fingers and the thumb side becomes wider than when grasping with the entire palm, and the distance becomes longer. It will be difficult, and you will feel discomfort, and if you hold it for a long time, you will easily get tired.

[0004]

[Problems to be solved by the device]

 The problem to be solved is that since the short axis of the outer diameter of the taper-shaped pipe material and the long axis are tapered, the outer peripheral shape does not match the gripped state of the hand depending on the gripping position, and the gripability is poor. That's true.

In view of the above-mentioned drawbacks, an object of the present invention is to provide a fishing rod in which a grip portion having a shape suitable for a hand grip state is formed over a certain length in the longitudinal direction of the grip portion.

[0006]

[Means for solving the problem]

 According to the present invention, a grip portion having a non-circular cross-section having a long axis and a short axis is formed at the rear portion of a fiber-reinforced synthetic resin rod tube that is formed in a taper-like diameter from the front toward the top. The gist of the present invention is that the major axis dimension of the grip portion is approximately the same diameter, the minor axis dimension is formed larger toward the rear, and the cross-sectional shape of the rear end portion of the grip portion is substantially circular.

[0007]

[Action]

 When the non-circular cross section of length θ in the grip 1a is gripped by the hand, the short axis dimensions x ′ and x ″ are shorter than the long axis dimension y as shown in FIGS. 3 and 4 (b). The front of the gripping part is hooked on the side of four fingers to be gripped, so that it fits comfortably in the hand, it is easy to grasp, and the direction when gripping is given, and the long axis of the gripping part 1a. Since the side is formed with the long axis dimension y over the entire length, the gripping property is improved by conforming the outer peripheral shape to the gripped state of the hand at any gripping position.

[0008]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. FIGS. 1 to 4 show a first embodiment, FIG. 1 (a) is a plan view of a fishing rod, and FIG. Sectional side view shown, (c) is a sectional plan view showing the outer diameter minor axis side of the base rod, and FIG. 2 is an enlarged sectional rear view of A, B, C, D parts of FIG. 1 (b) (c), FIG. 3 is a front view of the front side of the grip of the base rod, FIG. 4 (a) is a side view of the base of the base rod, and FIG. 4 (b) is a side view of the front side of the grip of the base rod. is there.

In FIG. 1A, a fishing rod is formed by joining a base rod 1, a middle rod 2, 3 and a tip rod 4 formed of a rod tube made of fiber reinforced synthetic resin. The main rod 1 is formed in a taper-like large diameter from the tip toward the top. As shown in FIG. 1 (b), a grip portion 1a having a major axis dimension y and a length α, and a taper having a major axis dimension y and a major axis dimension of y to y ″ are provided on the major axis side of the main rod 1. It is formed by a portion 1b, a straight portion 1c having a major axis dimension of y ″ and a length γ, and a tapered portion 1d having a length δ at the tip thereof. As shown in Fig. 1 (c), the outer diameter minor axis side of the main rod 1 has a straight portion 1e with a minor axis dimension x and a length ε and a minor axis dimension x with a minor axis dimension x in the grip portion 1a. To x ", a taper portion 1f, a short axis dimension x" and a length 1 of the straight portion 1g, and a taper portion 1h having a length δ ahead of it. ..

The outer diameter shape of the base rod 1 is from (a) to (e) of FIG. 2 with respect to the respective portions A, B, C and D of FIGS. 1 (b) and (c). In (a) corresponding to the portion A, the major axis dimension y and the minor axis dimension x, and y = x have the same diameter. In (b) corresponding to part B, the short axis dimension is x ', y> x' with respect to the long axis dimension y, and the short axis is shorter than the long axis. In (c) corresponding to the C portion, the short axis dimension is x ″, y> x ′> x ″ with respect to the long axis dimension y, and the short axis is shorter than the long axis. In (d) corresponding to the D portion, the major axis dimension y ′ and the minor axis dimension x ″, y> y ′> x ″. In (e) corresponding to the E portion, the major axis dimension y ″ and the minor axis dimension x ″, y ″ = x ″ have the same diameter.

The base rod 1, the middle rods 2, 3 and the tip rod 4 are formed by cutting a tape-shaped rectangular pre-preg sheet (not shown) around a core bar (not shown) an appropriate number of times, and then outside the bar. It is taped, placed in a heating furnace, and integrally formed by thermosetting according to a conventional method. The prepreg sheet is, for example, an epoxy resin or a phenol resin in a sheet in which high strength fibers such as carbon fiber, glass fiber, aramid fiber, alumina fiber, Kepla fiber and other organic fibers and inorganic fibers are laterally woven. It is formed by impregnating thermosetting synthetic resin such as resin and polyester resin.

When gripping the rear end portion of the grip portion 1a of the fishing rod, as shown in FIG. 4 (a), since there is no other supporting portion, the grip is firmly gripped with the entire palm, As shown in Fig. 3 and Fig. 4 (b), while holding the front part from the rear end, the grip part 1a is supported by holding it against the lower part of the wrist, arm or elbow while supporting the grip part 1a. As for the way of gripping, hold it at two points so that it is hooked on the four fingers of the hand. Therefore, the optimum grip shape changes depending on the grip state of the hand, that is, which position in the longitudinal direction of the grip portion is gripped. In FIG. 3, the non-circular cross section of length θ in the grip 1a of FIG. 1, that is, the positions of (b) to (c) of FIG. 2 are gripped.

As described above, when the non-circular section having the length θ in the grip portion 1a is gripped by the hand as described above, as shown in FIG. 3 and FIG. ′, X ″ are short, and the front of the gripping part is hooked on the side of four fingers to be gripped, so it is easy to fit in the hand, easy to grip, and has direction when gripping. At the same time, since the major axis side of the grip portion 1a is formed with the major axis dimension y over the entire length, the outer peripheral shape matches the grip state of the hand at any gripping position, and the grip performance is improved.

When the fishing rod is configured as described above, the rear end of the grip 1a of the fishing rod is shaped so that it can be easily gripped by the entire palm, and the front side of the grip 1a is gripped by the hand gripped. Since the grip shape matches the state, the fishing rod can be easily gripped at any position in the longitudinal direction of the grip portion 1a, has no discomfort, and is a fatigue-resistant fishing rod even when gripped for a long time.

FIG. 5 shows a modified example of the outer diameter minor axis side of the base rod, (a) is a sectional plan view in which the whole including the grip portion is formed by one taper, and (b) is the grip portion. FIG. 3 is a cross-sectional plan view formed by a two-step taper.

The outer diameter major axis side of the base rod 1 of FIG. 5 has substantially the same shape as that of FIG. 1 (b). In the modified example of FIG. 5 (a), since the entire gripping portion 1i of length α is formed by one taper, when the gripping hand is moved to the front side of the gripping portion 1i, its movement The outer diameter minor axis side becomes thinner in proportion to. In the modified example of FIG. 5B, the taper portion 1f having the length ζ in the grip portion having the length α is divided into the taper portions 1j and 1k having the lengths ζ ′ and ζ ″. Therefore, since the non-circular section having the length θ is divided into three, any portion may be grasped by the finger according to the length or the like.

FIG. 6 shows another modified example of the outer diameter minor axis side of the base rod, (a) is a sectional front view, and (b) is a front view in which the front side of the grip portion of the base rod is gripped.

The base rod 1 shown in FIG. 6 is formed with a straight line 1 m having a minor axis dimension x ″ on the minor axis side of the outer diameter so as to have an oval cross section. Improves hooking.

In the above description, the rod tube and the grip portion of the base rod 1 are integrally formed, but they may be formed separately and the grip portion may be fitted and fixed to the outer periphery of the rod tube. Furthermore, the major axis side of the non-circular section having the length θ in the grip 1a may be formed longer.

[0020]

[Effect of the device]

 Since the present invention is configured as described above, the rear end of the grip portion of the fishing rod is shaped so that it can be easily gripped by the entire palm, and the front side of the grip portion 1a matches the gripped state of the hand gripped. Since it has a grip shape, it can be easily gripped at any position in the longitudinal direction of the gripping part, has no discomfort, and is a fishing rod that does not cause fatigue even if it is gripped for a long time. Can be provided.

[Brief description of drawings]

FIG. 1 is a plan view of a fishing rod in the first embodiment, and FIG.
Is a sectional side view showing the outer diameter major axis side of the base rod, and (c) is a sectional plan view showing the outer diameter minor axis side of the base rod.

FIG. 2 is an enlarged cross-sectional rear view of each of A, B, C, and D parts in FIGS.

FIG. 3 is a front view showing the front side of the grip portion of the base rod.

FIG. 4 (a) is a side view in which the rod end side of the original rod is grasped, and FIG.
[Fig. 4] is a side view in which the front side of the grip portion of the base rod is gripped.

FIG. 5 shows a modified example of the outer diameter minor axis side of the base rod, (a) is a sectional plan view in which the whole including the grip portion is formed by one taper, and (b) is the grip portion 2 It is a cross-sectional plan view formed by the step taper.

FIG. 6 shows another modified example of the outer diameter minor axis side of the base rod, (a)
Is a sectional front view, and (b) is a front view in which the front side of the grip portion of the base rod is gripped.

[Explanation of symbols]

 1 Elementary rods 1a, 1i Grips y, y ', y "Long axis dimension x, x', x" Short axis dimension

Claims (1)

[Scope of utility model registration request] 1. A grip portion having a non-circular cross section having a long axis and a short axis is formed at the rear portion of a rod tube made of a fiber-reinforced synthetic resin, which is formed in a taper-like large diameter from the beginning to the beginning, A fishing rod characterized in that the major axis dimension of the grip portion is substantially the same diameter, the minor axis dimension is formed large toward the rear, and the cross-sectional shape of the rear end portion of the grip portion is substantially circular.