JP3036007U - Side-by-side connecting rod - Google Patents

Abstract

(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide a parallel splicing rod capable of preventing the breakage of a fishing line that occurs when the fishing line is thrown or wound. SOLUTION: In a side-by-side connecting rod in which a thread is conducted through a thread insertion guide 41 that covers a large guide hole 4A provided in a base rod 4, in order to prevent thread rubbing, a guide large hole 4A of the base rod 4 is provided. A parallel connecting rod in which a ring body 5R made of a low friction ceramic material is provided at the front end portion T of the above through a circular sleeve 5. [Effect] It is possible to prevent frictional wear around the large guide hole, and as a result, it is possible to prevent thread breakage during fishing.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a parallel splicing rod for threading, and to a splicing rod for preventing thread rubbing in the vicinity of a guide hole of a base rod.

[0002]

[Prior art]

 In recent years, it has become a popular fishing boom. In particular, throw fishing is easy for children and adults to enjoy a wide range of age groups. Previously, the mainstream of fishing rods for throwing fishing was a type in which a reel was attached to the original rod and a guide was attached to the outside of each piece rod. However, with this type of fishing rod, the fishing line is often entangled with the guide ring during fishing.

Therefore, in order to prevent the fishing line from being entangled with the guide ring, a hollow fishing rod of the type in which the fishing line itself is passed through each of the piece rods has been developed. There are two types of this middle fishing rod: a swing-out type rod that can store multiple piece rods in a multi-stage manner in sequence inside the base rod, and a side-by-side type rod in which multiple piece rods are sequentially added from the base rod. There is.

By the way, the latter parallel connection rod is shown in FIG. In this side-by-side connection rod, the fishing line wound on a reel (not shown) is passed through the guide rod through the guide small hole into the original rod, and the piece rods are sequentially conducted to be taken out from the top guide. .

A thread insertion guide is attached to the large guide hole of the base rod so as to cover the large guide hole of the base rod. A ring base is attached to the rod tip and a guide ring is attached to the tail of the piece rod located at the tip of the original rod and each piece rod not shown in the figure. A top guide is attached to the tip of the top rod located at the front end, and the fishing line introduced from the guide hole is taken out through the top guide.

When fishing is performed using such a parallel splicing rod, when tension is applied during the throwing out of the fishing line, the winding of the fishing line, and the twisting of the fishing line, as shown in the figure, A phenomenon occurs in which the fishing line rubs at the front end, more specifically, at the corner of the front end. When such a phenomenon is repeated, the fishing line is worn out and eventually cut.

[0007]

[Problems to be solved by the device]

 The present invention is intended to solve the above problems. That is, an object of the present invention is to provide a parallel splicing rod that can prevent the fishing line from breaking when the fishing line is thrown out or wound.

[0008]

[Means for Solving the Problems]

 The inventors of the present invention, as a result of intensive research on such a problem, have found that it is possible to prevent the fishing line from being broken by attaching a friction preventing member inside the rod. The present invention has been completed based on the findings.

That is, the present invention provides (1) a parallel-joining rod in which threads are conducted into a base rod through a thread insertion guide covering a large guide hole provided in the base rod. It lies in a parallel-joint rod provided with a rubbing prevention member to prevent it.

And (2), the rubbing prevention member is present in the parallel connecting rod of the above (1), which is provided so as to correspond to the position of the peripheral front end portion of the guide large hole of the base rod.

Further, (3), the rubbing prevention member is present in the parallel connection rod of (1) or (2), which is a ring body.

Further, (4), the anti-rubbing member is present in the parallel-joining rod according to (1) or (2) above, which is a ring body fixed to the inside of the original rod through a circular sleeve.

Further, (5), the parallel connection rod of the above (3) or (4), wherein the ring body is formed of a ceramic material having low friction.

Further, (6), in a side-by-side connection rod in which the thread is conducted into the base rod through the thread insertion guide covering the large guide hole provided in the base rod, in order to prevent thread rubbing, the guide of the base rod is provided. It lies in a parallel joint rod provided with a ring body made of a low friction ceramic material so as to correspond to the position of the front end portion around the large hole.

Further, (7), in a parallel-joining rod in which threads are conducted into the base rod through a thread insertion guide covering a large guide hole provided in the base rod, in order to prevent thread rubbing, a guide for the base rod is provided. The parallel connecting rod is provided with a ring body made of a ceramic material having a low frictional property through a circular sleeve so as to correspond to the position of the front end portion around the large hole.

[0016]

[Embodiment of the invention]

 The present invention will be described below based on embodiments of the invention shown in the drawings. [First Embodiment] FIG. 1 shows the entire parallel connecting rod in a state where the fishing line L is passed through, particularly a four-connecting rod.

The parallel joint rod A is composed of a top rod 1, a second piece rod 2, a third piece rod 3 (in front of the bat), a former rod 4 (butt) and four piece rods, and from the rod tip of the former rod 4. The structure is such that the 3rd piece rod 3, the 2nd piece rod 2, and the top rod 1 are successively spliced and fixed. The fishing line L taken out from the reel passes through each piece rod through the guide small hole 41A and is finally taken out from the top guide.

FIG. 2 is a plan view showing a state in which the thread insertion guide 41 is attached to the base rod 4. As shown in the figure, the main rod 4 is provided with a large guide hole 4A, and the thread insertion guide 41 having a small guide hole 41A is covered on the large guide hole 4A, and both legs thereof are wound and fixed with a thread or the like. Has become.

A ring body 5R, which is a thread rubbing prevention member, is attached inside the base rod via a circular sleeve 5 (see FIG. 3). Specifically, the ring body 5R is attached so that the ring body 5R corresponds to the position of the peripheral front end portion T 1 of the large guide hole 4A inside the base rod. A ring mouthpiece 42 is attached to the rod tip of the original rod 4, and a guide ring 31 is attached to the rod butt of the third piece rod 3 located at the tip of the original rod 4.

FIG. 4 is a cross-sectional view showing, in an enlarged manner, a main part in a state in which a thread rubbing preventing member is provided inside the base rod. In the conventional parallel splicing rod A, as described above with reference to FIG. 10, when tension is applied to the fishing line L, the fishing line L contacts the periphery of the large guide hole 4A, more specifically, the corner T1 of the front end portion of the fishing line L, causing line rubbing. It was happening.

According to the present invention, as can be seen from the drawings, even when tension is applied to the fishing line L at the time of throwing, winding, or hiccuping, the fishing line L introduced from the guide small hole 41 A through the thread putting guide 41 is Since the ring body 5R, which is a rubbing prevention member mounted inside the main rod, is brought into contact with the ring body 5R and pulled inward, it does not come into contact with the periphery of the large guide hole 4A of the base rod 4 at all. Therefore, it does not come into contact with the corner T1 of the peripheral tip of the large guide hole, and wear is prevented.

Further, conventionally, when the main rod 4 was provided with the guide large hole 4A, there was a drawback that the strength of the portion was considerably lowered. However, when the circular sleeve 5 of the first embodiment is used, the guide large hole 4A is used. The reinforcement effect in the vicinity can be expected sufficiently. In this embodiment, the anti-frictional member is attached to the inside of the base rod through the circular sleeve 5, and the circular sleeve 5 will be described next.

FIG. 5 shows a circular sleeve 5 provided with a ring body 5R which is a friction preventing member, (A) is a sectional view and (B) is a side view. The circular sleeve 5 has a large diameter hole portion 51 and a small diameter hole portion 52 inside, and the ring body 5R is press-fitted into the small diameter hole portion 52 and fixed by an adhesive. The inner peripheral surface of the end of the large diameter hole portion 51 is provided with a tapered chamfer 53, which serves as a guide when the ring body 5R is press-fitted.

The material of the ring body 5R, which is a friction preventing member, is a resin material having low friction properties (eg, vinyl chloride, polypropylene, polyethylene, elastic rubber, etc.), low friction ceramics, or metal having low friction properties. However, low friction ceramics are preferable.

Next, a method for attaching the rubbing prevention member to the inside of the base rod will be described. FIG. 6 is a diagram showing a procedure for attaching the circular sleeve 5 having the ring body 5R to the peripheral front end portion T of the large guide hole 4A. It is impossible to insert the circular sleeve 5 directly into the base rod 4 through the large guide hole 4A because the diameter of the circular sleeve 5 is larger than that of the large guide hole 4A. Therefore, the circular sleeve 5 adopts a method of inserting it from the bottom of the original rod.

Further, the thread insertion guide 41 becomes an obstacle when the adhesive M is applied from the large guide hole 4A to the circular sleeve 5 using an applicator as described later. Therefore, the thread insertion guide 41 is attached after fixing the circular sleeve 5 in the rod (see FIG. 6d). Therefore, in order to mount the circular sleeve 5 in the rod, first, the circular sleeve 5 is inserted from the rod butt side of the rod 4 by using the rod-shaped jig J1.

Here, the jig J1 is provided with a convex portion having a diameter slightly larger than that of the ring body 5R provided on the circular sleeve 5, and therefore, the ring body 5R is provided on the outer peripheral surface of the convex portion. Can be held. Further, a fitting portion (not shown) is provided between the convex portion of the jig J1 and the abutting surface of the circular sleeve 5, and the circular sleeve 5 can be similarly rotated by rotating the jig J1.

To insert the circular sleeve 5, the circular sleeve 5 is inserted into the convex portion at the tip of the jig J1 and pushed in as it is. At this time, it is advisable to insert the stopper S1 through the large guide hole 4A and stop it so that the circular sleeve 5 does not go deeper than the position of the large guide hole 4A due to excessive pushing (see FIG. 6A). When the entire circular sleeve reaches the large guide hole 4A, while rotating the jig J1, the adhesive M is applied from the guide hole 4A to the outer peripheral surface of the circular sleeve 5 using an applicator (see FIG. 6B). .

After the adhesive M is evenly applied, the jig J1 is pulled out, and the circular sleeve 5 is inserted into the back again by using the stopper S1 (see FIG. 6C). Then, the circular sleeve 5 is inserted until the distal end reaches the peripheral front end T of the large guide hole (see FIG. 6D).

After this, the adhesive M is hardened, so that the circular sleeve 5 is securely fixed in the main rod. In this state, the ring body 5R, which is a rubbing prevention member, is attached to the inside of the main rod through the circular sleeve 5, more specifically, to the position of the peripheral front end portion T of the large guide hole of the base rod 4.

Second Embodiment In this embodiment, only the ring body R is used as the friction preventing member. FIG. 7 is a cross-sectional view of the side-by-side connecting rod A, showing a state in which a thread rubbing prevention member is provided inside the base rod. In this embodiment, as shown in the drawing, a step groove 4B is provided on the inner diameter surface of the peripheral front end portion T of the large guide hole, and the ring body R is attached to the step groove 4B. That is, the ring body R is provided inside the base rod so as to correspond to the position of the peripheral front end portion T of the large guide hole 4A. The depth of the step groove 4B provided on the base rod 4 may be set to be slightly deeper than the width of the ring body R, that is, it serves as a relief portion for the adhesive M.

FIG. 8 shows a ring body R which is a rubbing prevention member, (A) is a sectional view and (B) is a side view. As the ring body R used as the anti-rubbing member here, the same one as that provided in the circular sleeve 5 in the above-described first embodiment is adopted. Therefore, as the material of the ring body R, the one shown in the first embodiment is used.

Next, a method for mounting the ring body R, which is the anti-rubbing member, inside the base rod will be described. FIG. 9 is a diagram showing a procedure for attaching the ring body R to the peripheral front end portion T of the large guide hole. It is not possible to insert the ring body R directly into the base rod 4 from the large guide hole 4A because the diameter of the ring body R is larger than that of the large guide hole 4A. Adopt a method of doing.

In addition, the thread insertion guide 41 is attached after the ring body R is fixed in the main rod (see FIG. 9d). In order to attach the ring body R to the inside of the rod, first, the ring body R is inserted from the rod butt side of the rod 4 using the jig J2 having a rod shape. Here, since the jig J2 has a convex portion having a diameter slightly larger than that of the ring body R, the ring body R can be held on the outer peripheral surface of the convex portion.

To insert the ring body R, the ring body R is fitted into the convex portion at the tip of the jig J2 and pushed in as it is (see FIG. 9A). When the ring body R reaches the large guide hole 4A, temporarily stop it, and while rotating the jig J2, apply the adhesive M to the outer peripheral surface of the ring body R from the large guide hole 4A using an applicator (see FIG. 9B). ).

When the adhesive M is evenly applied, the jig J2 is moved further inward, and the ring body R 1 is pushed into the step groove 4B provided on the inner diameter surface of the base rod (see FIG. 9C). ) After that, the adhesive M is cured, so that the ring body R is fixed in the base rod (see FIG. 9D). In this state, the ring body R, which is a rubbing prevention member, is securely attached directly to the inside of the base rod, specifically, to the position of the front end portion T around the large guide hole in the base rod.

Although the present invention has been described above, the present invention can be modified in various other ways without departing from the essence of the invention, which is not limited to the embodiment. For example, the number of joints of the parallel connecting rods can be freely changed. Further, the ring body R used for the anti-rub member is preferably circular, but is not necessarily limited to this shape.

[0038]

[Effect of the invention]

 Since the present invention has the structure as described above, it is possible to prevent frictional wear generated around the large guide hole, and as a result, it is possible to prevent thread breakage during fishing.

[Brief description of the drawings]

FIG. 1 is a view showing the entire parallel connection rod of the present invention.

FIG. 2 is a plan view showing a state in which a thread insertion guide is attached to a base rod of a parallel connecting rod of the present invention.

FIG. 3 is a cross-sectional view showing a state in which a thread rubbing preventing member is provided in the base rod according to the first embodiment of the present invention.

FIG. 4 is a cross-sectional view showing an enlargement of a main part in a state where a thread rubbing preventing member is provided in the base rod according to the first embodiment of the present invention.

5 is a circular sleeve provided with a ring body which is a friction preventing member used in the base rod of FIG. 3;
Is a sectional view, and (B) is a side view.

FIG. 6 is a diagram showing a procedure for attaching a circular sleeve provided with a ring body to a peripheral front end portion of a large guide hole.

FIG. 7 is a cross-sectional view of a side-by-side connecting rod showing a state in which a thread rubbing preventing member is provided in the base rod according to the second embodiment of the present invention.

8 shows a ring body which is a rubbing prevention member used in the base rod of FIG. 7, (A) is a sectional view, and (B) is a side view.

FIG. 9 is a diagram showing a procedure of attaching the ring body to the front end portion around the large guide hole.

FIG. 10 is a view showing a fishing line passing state of a conventional parallel-joining rod.

[Explanation of symbols]

 A ... Parallel rod 1 ... Top rod 2 ... 2nd piece rod 3 ... 3rd piece rod 31 ... Guide ring (3rd rod butt) 4 ... Original rod 41 ... Thread insertion guide 4A ... Large guide hole 41A ... Small guide hole 4B ... Step groove 42 ... Ring mouthpiece (tip of original rod) T ... Front end of periphery T1 ... Corner of front end of periphery 5 ... Circular sleeve 51 ... Large diameter hole 52 ... Small diameter hole 53 ... Tapered chamfer 5R ... Ring body R ... Ring body J1 ... Jig J2 ... Jig S1 ... Stopper L ... Fishing line M ... Adhesive

Claims (7)

[Utility model registration claims] 1. A side-by-side connecting rod in which threads are conducted into a base rod through a thread insertion guide covering a large guide hole provided in the base rod, and a rubbing prevention member is provided in the base rod to prevent thread rubbing. A parallel rod that is characterized. 2. The juxtaposed rod according to claim 1, wherein the anti-frictional member is provided so as to correspond to the position of the peripheral front end of the large guide hole of the base rod. 3. The parallel rod according to claim 1, wherein the anti-rubbing member is a ring body. 4. The juxtaposed rod according to claim 1, wherein the anti-frictional member is a ring body which is fixed in the main rod through a circular sleeve. 5. The parallel connecting rod according to claim 3, wherein the ring body is made of a ceramic material having a low friction property. 6. A side-by-side connecting rod in which a thread is conducted through a thread insertion guide that covers a large guide hole provided in the main rod, in order to prevent rubbing of the thread, in order to prevent thread rubbing, a front end portion around the large guide hole of the original rod. A parallel connecting rod characterized in that a ring body made of a low friction ceramic material is provided so as to correspond to the position of. 7. A side-by-side connecting rod in which a thread is introduced into a base rod through a thread insertion guide covering a large guide hole provided in the base rod, in order to prevent thread rubbing, a front end portion around the guide large hole of the base rod. A parallel connecting rod characterized in that a ring body made of a low friction ceramic material is provided through a circular sleeve so as to correspond to the position.