JPH044527Y2 - - Google Patents

Description

[Detailed explanation of the idea] (Industrial application field) The present invention relates to a connecting rod used for fishing.

(Prior art) In general, this kind of jointed rod consists of a proximal rod body with a grip portion at the bottom of the rod, a tip and an intermediate rod body,
The tip and intermediate rod body are configured to be able to be stored in the rod body on the hand side, and a cap for closing the tip portion is attached to the tip of the rod body on the hand side, so that the tip can be stored when not in use such as when being carried. The intermediate rod body is prevented from being pulled out forward from the proximal rod body, and the surfaces of the proximal rod body, the tip, and the intermediate rod body are painted.

(Problem to be solved by the invention) By the way, when the connecting rod is not in use, such as when being carried around, the tip and intermediate rod body are stored and protected within the hand side rod body. The problem was that the body was exposed to the outside without protection, making it extremely vulnerable. In addition, when fishing for a long time in a mountain stream or the like while holding the grip at the end of the rod on the hand side, there is a problem in that the wrist easily gets tired.

This invention was devised in view of the above-mentioned conventional problems, and the purpose is to
It is possible to protect the outer surface of the hand-side rod body from the tip to the grip, thereby preventing the hand-side rod body from being scratched. The purpose is to reduce wrist fatigue even when holding the grip part of the body and fishing for a long time in a mountain stream or the like.

(Means for Solving the Problems) Therefore, the present invention consists of a proximal rod body 1 having a grip portion 1a at the butt of the rod, a tip 2 and an intermediate rod body 3, and the tip 2 and the intermediate rod It is a connecting rod in which a body 3 can be stored in the hand-side rod body 1, and is removably fitted on the outside of the hand-side rod body 1, and a grip portion 1a is inserted from the tip of the hand-side rod body 1. A protective cylinder 5 is formed, which includes a rigid cylindrical part 5a that protects the outer surface of the cylindrical part 5a, and a closing part 5b that is located at one end of the cylindrical part 5a and closes the tip. A fitting inner surface 5c is provided on the inside of the other end, and the grip portion 1a has a front fitting portion 1c that fits the fitting inner surface 5c of the protection tube 5 into the grip portion 1a from the front side and a rear side. A rear fitting portion 1d that fits from the bottom is provided.

(Function) When not in use, such as when carrying, the protective tube 5 is fitted onto the outside of the hand side rod body 1 from the distal end side of the hand side rod body 1, so that the grip portion can be removed from the tip of the hand side rod body 1. 1a can be protected, and the tip 2 and the intermediate rod body 3 can be prevented from being pulled out. Also, it is possible to hold the grip part 1a of the hand side rod body 1 and fish for a long time in a mountain stream or the like. case,
Using the protective tube 5, fit the fitting inner surface 5c of the protective tube 5 into the rear fitting part 1d of the proximal rod body 1, and attach the protective tube 5 to the bottom side of the proximal rod body 1. This addition allows the protection tube 5 to serve as an elbow rest for the hand gripping the grip portion 1a, thereby reducing wrist fatigue.

(Example) The illustrated joint rod has a large-diameter proximal rod body 1 with a grip portion 1a at the bottom of the rod, a small-diameter tip 2, and three rods connecting the proximal rod body 1 and the tip 2. The rod end of the proximal rod body 1 is connected to the intermediate rod body 3 through a tapered portion 1b that slopes in the diameter expanding direction at a rate of change greater than the rate of change of the diameter on the tip side. It is formed to have a large diameter, and this large diameter portion is used as the grip portion 1.
It is set as a. Further, the rod butt end is open, and a butt plug 4 is fitted into the inner surface of the rod butt end.

This invention consists of a rigid cylindrical portion 5a that is removably fitted onto the outside of the proximal rod body 1 to protect the outer surface of the proximal rod body 1 from the tip to the grip portion 1a; A protective tube 5 consisting of a closing portion 5b located on one end side of the cylindrical portion 5a and closing the tip end thereof.
A fitting inner surface 5c is provided inside the other end of the protective tube 5, and the fitting inner surface 5c of the protective tube 5 is attached to the grip portion 1a.
In contrast, a front side fitting part 1c that fits from the front side and a rear side fitting part 1d that fits from the rear side are provided.

Thus, the protection tube 5 is attached to the proximal rod body 1.
from the tip side to the outside of the proximal rod body 1,
By fitting the fitting inner surface 5c into the front fitting part 1c, the grip part 1 can be removed from the tip of the proximal rod body 1.
The outer surface of the protective tube 5 can be protected, and the tip 2 and intermediate rod body 3 stored in the proximal rod body 1 can be prevented from being pulled out from the proximal rod body 1. By pulling out the rod forward from the hand side rod body 1, inverting it, and fitting the fitting inner surface 5c into the rear side fitting part 1d of the grip part 1a,
By adding the protective tube 5 to the bottom side of the hand side rod body 1, this protective tube 5 can be used as an elbow rest for the hand that grips the grip portion 1a. Note that when the protective tube 5 is fitted on the outside of the proximal rod body 1, the rod end portion of the grip portion 1a may be exposed to the outside of the protective tube 5 as shown in FIG. , the grip portion 1a is generally roughened by providing anti-slip protrusions such as irregularities on its surface to prevent it from slipping, so even if it is not protected by the protective tube 5 and may be damaged. , it's not very noticeable.

The protective tube 5 is formed from a metal pipe, or by wrapping prepreg made of synthetic resin-impregnated high-strength fibers such as carbon fibers and ceramic fibers and firing under pressure. The material thereof is not particularly limited, as long as it is made of a material that provides the same degree of rigidity as the hand side rod body 1.

Further, on one side of the protection tube 5, an elbow rest 5d is formed over a predetermined length to make contact with the elbow of the hand that grips the grip 1a, thereby improving the stability of the protection tube 5 with respect to the elbow. It is preferable to This elbow rest 5
d may be, for example, as shown in FIG. 4, one side of the protection tube 5 is an inclined surface that slopes inward in the radial direction from the fitting inner surface 5c side toward the closing portion 5b side, or as shown in FIG. One side of the middle part of the cylinder 5 is curved in the length direction to form a curved concave surface, or
As shown in the figure, a pair of bulges 5 bulge tangentially outward toward the closing portion 5b side of the protective tube 5 in opposing shapes.
It is preferable to provide elbows 5e and 5e and to use the groove between these bulges 5e and 5e as the elbow rest 5d.

Furthermore, the closing portion 5b of the protective tube 5 is formed of a flexible material such as rubber separately from the cylindrical portion 5a, and is fitted into the inner surface of the tip portion of the cylindrical portion 5a. It may be one piece.

Further, each fitting portion 1 provided on the grip portion 1a
c, 1d may be provided continuously or separated,
Furthermore, they may be provided at the same location and used for both purposes.

In addition, the hand side rod body 1, the tip 2 and the intermediate rod body 3
is made by wrapping prepreg impregnated with synthetic resin around high-strength fiber such as carbon fiber and firing under pressure.

Incidentally, a hanging device may be attached to the protection tube 5, for example, so that it can be hung from a fishing bag or the like. By doing so, when carried, the protective tube 5 can be used as a sheath for the proximal rod body 1 that houses the tip 2 and the intermediate rod body 3, and can be carried by being hung from a fishing bag, etc., and can also be used for protection. When using the tube 5, the protective tube 5 can be removed from the fishing bag or the like and attached to the bottom side of the hand rod body 1 for use.

(Effects of the Invention) As described above, the present invention is capable of inserting and removably fitting onto the outside of the proximal rod body 1 having the grip portion 1a at the butt of the rod, and inserting and removing the grip portion 1a from the tip of the proximal rod body 1.
A rigid cylindrical portion 5a that protects the outer surface of the
and a closing part 5b that is located on one end side of the cylindrical part 5a and closes the tip,
A fitting inner surface 5c is provided inside the other end of the protective tube 5, and a fitting inner surface 5c is provided on the inside of the other end of the protective tube 5.
Since the fitting inner surface 5c is provided with a front side fitting part 1c that fits into the grip part 1a from the front side and a rear side fitting part 1d that fits from the rear side, it can be protected when not in use such as when being carried. By fitting the tube 5 from the distal end side of the proximal rod body 1 to the outside of the proximal rod body 1, the outer surface extending from the distal end of the proximal rod body 1 to the grip portion 1a can be protected. This allows the side rod body 1 to be prevented from being damaged. Moreover, the closing part 5b of the protective tube 5 allows the tip 2 and the intermediate rod body 3 to be
It is possible to prevent the rod from being pulled out from the hand side rod body 1.

In addition, when fishing for a long time in a mountain stream or the like while holding the grip part 1a of the hand-side rod 1, use the protective tube 5 and fit the fitting inner surface 5c of the protective tube 5 into the rear side of the hand-side rod 1. By fitting the protective tube 5 into the joint portion 5d and adding the protective tube 5 to the proximal rod body 1, the protective tube 5 can be
Since the grip portion 1a can be used as an elbow rest for the hand holding the grip, wrist fatigue can be reduced.

[Brief explanation of drawings]

Fig. 1 is an enlarged partially cutaway front view showing one embodiment of the jointed rod of the present invention, Fig. 2 is an explanatory view showing an example of its use during fishing, and Fig. 3 shows the tip and intermediate rod body attached to the proximal rod body. FIGS. 4 to 6 are perspective views showing another embodiment of the protective tube only. DESCRIPTION OF SYMBOLS 1... Proximal rod body, 2... Tip, 3... Intermediate rod body, 5... Protective tube, 1a... Grip part, 1c...
...Front side fitting part, 1d... Rear side fitting part, 5a... Cylindrical part, 5b... Closing part, 5c... Fitting inner surface.

Claims (1)

[Scope of utility model registration request] Hand side rod body 1 with a grip part 1a at the rod butt
It is a jointed rod consisting of a tip 2 and an intermediate rod body 3, the tip 2 and the intermediate rod body 3 being able to be stored in the rod body 1 on the hand side, and the rod is inserted outside the rod body 1 on the hand side. A rigid cylindrical portion 5a that is removably fitted to protect the outer surface of the proximal rod body 1 from the tip to the grip portion 1a; A protective cylinder 5 is formed with a closing part 5b that closes, and a fitting inner surface 5c is provided inside the other end of the protective cylinder 5.
a, a front side fitting part 1 which fits the fitting inner surface 5c of the protection tube 5 into the grip part 1a from the front side;
c and a rear fitting part 1d that fits from the rear side.