JP6932027B2 - Draw rod - Google Patents

Description

The present invention relates to an outer guide type swing rod provided with a fishing line guide on the outside of the rod body.

The swing rod, which is configured so that multiple rods can be pulled out and stored, can be carried with the rod on the tip side stored in the original rod, so it has the advantage of being superior in mobility compared to parallel rods. There is. For example, the reel can be attached to the fishing rod and the fishing line can be passed through the fishing line guide, and the rod body on the tip side can be stored in the original rod. Alternatively, you can move to the next fishing spot. On the other hand, the outer guide type swing rod has a structure in which a fishing line guide is provided on the outside of the rod body, so that it is inconvenient as compared with a parallel rod in that a plurality of rod bodies cannot be separated and disassembled. For example, when a fishing rod is washed and dried after fishing, it is difficult to dry because all the rod bodies are pulled out and dried in a long state.

On the other hand, in Patent Document 1 below, a coupling tool is provided at a joint portion between the front and rear rod bodies, and the front rod body can be separated from the rear rod body by removing the coupling tool. Has been proposed. However, since the joint portion is provided with a coupling tool and the hollow portion of the coupling tool is inserted inside the front end portion of the rear rod body, the rod from the rear rod body to the front rod body is provided. There is a problem that the condition of the rod is easily broken. Further, Patent Document 2 below proposes a configuration in which a joint is placed on the outside of the rod body so that the tip rod can be separated from the second rod by the joint. However, since the rod body is configured to cover the outside with a joint, there is still a problem that the rod is liable to be out of order.

Japanese Unexamined Patent Publication No. 2001-69879 Japanese Unexamined Patent Publication No. 2000-201585

Therefore, the present invention has been made in view of the above-mentioned conventional problems, and it is an object of the present invention to make it separable so that it can be easily dried after being washed and to prevent the rod from getting out of order.

The present invention has been made to solve the above problems, and the swing rod according to the present invention is an outer guide type swing rod provided with a fishing line guide on the outside of the rod body, and is among a plurality of rod bodies. The predetermined rod body is a split rod body having a splicing portion, and the split rod body is configured so that the splicing portion can be split and joined in two front and rear parts, and the splicing portion is a stamp splicing having a tubular stamp core. It is characterized by having the configuration of. The tip side is the front side, and the rod butt side is the rear side.

In the swing rod having the above configuration, the split rod body can be split into two front and rear at a joint portion at a position in the middle of the split rod body. Therefore, the entire swing rod can be separated into a portion located on the tip side of the joint portion of the split rod body and a portion located on the rod tail side of the joint portion of the split rod body. Therefore, the swing rod can be dried in a state of being separated into two. Further, since the joint portion has a structure of an inro joint having a tubular inro core, it is easy to bend and a desired tone can be easily obtained.

In particular, the split rod body is any rod body from the tip rod to the original upper rod, and the joint portion is preferably provided in the latter half of the split rod body, and the tip including the split rod body. A smooth bending curve can be obtained from the rod to the original upper rod.

Further, the split rod body is provided with one or more floating guides that can move back and forth, and it is preferable that a joint portion is provided on the rear side of the stop position of the floating guide located on the rearmost side. , The split rod can be split back and forth without disturbing the guide setting.

Furthermore, the split rod body is an intermediate rod located between the tip rod and the original rod, and it is preferable that the rod body of the rod body on the front side of the split rod body can insert the inside of the inro core. When the split rod body is an intermediate rod, the length of each of the swing rods separated into two is shortened, and the rod can be dried more easily. Then, since the rod body of the rod body on the front side can be inserted through the inside of the inro core, the stored state can be shortened. Since the joint portion is provided in the latter half as described above, even if the inro core exists inside the rod body, the front rod body keeps the inside of the inro core without disturbing the condition of the rod. It can be configured to be inserted.

Further, the rod body of the split rod body is configured to be cut into two at a position where one rod body serves as a joint portion, and the rod body of the split rod body is directed toward the rear side at the joint portion. It is preferable that the inro core has a tapered shape that expands in diameter, and the inro core has a tapered shape that expands in diameter toward the rear side corresponding to the tapered shape. In this configuration, since the rod body of the split rod body is formed by cutting one rod body at a position to be a joint portion, the rod body on the front side of the joint portion and the rod body behind the joint portion are formed. There is no need to manufacture the side rod body separately. Therefore, it is not necessary to separately prepare a mandrel for manufacturing the rod body on the front side of the joint and a mandrel for manufacturing the rod body on the rear side of the joint, and only one mandrel is required. .. Further, since the inro core has a tapered shape corresponding to the tapered shape of the rod body of the split rod body, the joint portion of the split rod body can have a natural tapered shape instead of a straight shape, which is desired. Easy to get in shape.

As described above, since the split rod body that can be split and joined at the joint portion is provided, the swing rod can be dried in a state of being separated into two at the joint portion of the split rod body, and there are restrictions on the place to dry. Less. In addition, since the splicing part has an inro splicing structure, the rod does not easily get out of order and a smooth bending curve can be obtained.

The front view which shows the extended state of the swing rod in one Embodiment of this invention. The front view which shows the retracted state of the same swing rod. An exploded view showing the rod configuration of the same drawing rod. In the enlarged cross-sectional view of the part A of FIG. 1, (a) shows a joined state, and (b) shows a divided state. It is an enlarged view of the main part of the drawing rod, (a) shows a joined state, and (b) shows a divided state. It is an enlarged view of the main part of the same drawing rod and shows the divided state.

Hereinafter, the drawing rod according to the embodiment of the present invention will be described with reference to FIGS. 1 to 6. In the following description, the tip side is referred to as the front side, and the rod butt side is referred to as the posterior side. The swing rod in the present embodiment is composed of a total of four rod bodies, as shown in an exploded view of the rod configuration in FIG. Specifically, the tip rod 1 which is the rod body located closest to the tip side, the second rod 2 which is the rod body located immediately behind the tip rod 1, and the second rod 2 immediately behind the second rod 2 It includes a third rod 3 which is a positioned rod body, and a former rod 4 which is a rod body located immediately behind the third rod 3 and located closest to the rod tail side. The second rod 2 and the third rod 3 are intermediate rods located between the tip rod 1 and the original rod 4. The second rod 2 is also called an ear-holding rod, and the third rod 3 is also called a former upper rod because it is a rod body located immediately in front of the original rod 4. In addition, the number of the name of the rod body increases in order from the tip rod 1 to the rear side. Mainly the first half of the rod body 10 of the tip rod 1 may be hollow or solid. The rod bodies 20, 30 and 40 of the rod bodies 2, 3 and 4 other than the tip rod 1 are all hollow. Further, in the present embodiment, the rods are composed of four rods 1, 2, 3 and 4, but the number of rods is arbitrary.

The four rod bodies 1, 2, 3, and 4 each form a joint portion 5 having a predetermined length, and their ends are joined to each other by the frictional force between the inner peripheral surface and the outer peripheral surface, as shown in FIG. It is in a stretched state (pulled out state). The rod bodies 10, 20, 30, and 40 of the rod bodies 1, 2, 3, and 4 have a tapered shape in which the diameter is gradually increased from the front side to the rear side at a predetermined diameter expansion rate (gradient). However, the rod body 40 of the original rod 4 may have a straight shape having a constant diameter, and at least the rod body 10 of the tip rod 1, the rod body 20 of the second rod 2, and the rod body 30 of the third rod 3 are the whole. It has a tapered shape. The rear end predetermined length region of the third rod 3 overlaps and joins inside the front end predetermined length region of the original rod 4, and the second rod 2 is inside the front end predetermined length region of the third rod 3. The rear end predetermined length region overlaps and joins, and the rear end predetermined length region of the tip rod 1 overlaps and joins inside the front end predetermined length region of the second rod 2. FIG. 2 shows the stored state of the swing rod. In this stored state, the tip rod 1 is stored inside the second rod 2, the second rod 2 is stored inside the third rod 3, and the third rod 3 is stored inside the original rod 4.

The tip rod 1 is provided with a top guide 11 at its front end. The top guide 11 is a kind of fixed guide, and is immovably fixed to the front end portion of the rod body 10. Further, the tip rod 1 is provided with one or a plurality of floating guides 12, 13, 14, 15 behind the top guide 11. In the present embodiment, the tip rod 1 includes four floating guides 12, 13, 14, and 15. The floating guides 12, 13, 14 and 15 are configured to be movable with respect to the rod body 10, and are fixed to a predetermined position of the rod body 10 which is a predetermined stop position by friction. That is, the floating guides 12, 13, 14, and 15 are fixed in positions so that they stop at a predetermined position on the outer peripheral surface of the rod body 10 due to friction and cannot move further to the rear side.

The second rod 2 includes one fixed guide 21 and one floating guide 22. The fixed guide 21 is provided at the front end of the second rod 2, and the floating guide 22 is located on the rear side of the fixed guide 21 and at a predetermined stop position separated from the fixed guide 21 by a predetermined distance. The position is fixed. Like the second rod 2, the third rod 3 includes one fixed guide 31 and one floating guide 32. The fixed guide 31 is provided at the front end of the third rod 3, and the floating guide 32 is located on the rear side of the fixed guide 31 and at a predetermined stop position separated from the fixed guide 31 by a predetermined distance. It is fixed. The floating guide 32 of the third rod 3 is a fishing line guide located on the rearmost side of the swing rod, and there is no fishing line guide on the rear side of the floating guide 32.

The original rod 4 includes a reel seat 41 for attaching a reel (not shown). The swing rod in this embodiment is a type of rod used by attaching a spinning reel, and therefore, the reel seat 41 has specifications suitable for attaching a spinning reel. However, the reel seat 41 may be configured to mount both shaft reels. The reel seat 41 is attached to the rear portion (rear side half) of the original rod 4. The reel seat 41 has a tubular shape and is fixed to the outside of the rod body 40 directly or via a spacer. There is no fixed guide at the front end of the original rod 4, and the original rod 4 does not have a fishing line guide. A butt plug 42 is attached to the rear end of the original rod 4.

In the present embodiment, the third rod 3 is a split rod body having a splicing portion 33, and the third rod 3 can be divided into two parts in the front-rear direction at the splicing portion 33. That is, the third rod 3 is configured so that it can be split and joined by the joint portion 33, and the front rod body 3a, which is a portion on the front side of the joint portion 33, and the portion on the rear side of the joint portion 33. It is composed of a rear rod body 3b. The rear end portion of the front rod body 3a and the front end portion of the rear rod body 3b can be joined to each other in the front-rear direction, and can be separated from the joined state to the front and back. 1 to 3 show a state in which the third rod 3 is joined. Further, FIGS. 4 (a) and 5 (a) show a state in which the joint portion 33 is joined, and FIGS. 4 (b) and 5 (b) show a state in which the joint portion 33 is divided. Shown. The joint portion 33 is provided in the latter half portion (rear portion) of the total length of the third rod 3. The latter half is the part behind the central part. The splicing portion 33 is provided on the rear side of the stop position of the floating guide 32 (the position when the floating guide 32 moves to the rearmost side). Further, as shown in FIG. 1, in a state where the third rod 3 is pulled out from the original rod 4 to the front side, the joint portion 33 is located between the joint portion 5 and the stop position of the floating guide 32, and the joint portion 33 is located between the joint portion 5 and the stop position of the floating guide 32. The length between the 33 and the joint portion 5 is such that the portion between the joint portion 33 and the joint portion 5 can be gripped, specifically, a length that can be gripped by one hand. It is preferably a length corresponding to the distance from the index finger to the little finger, for example, 5 cm or more, preferably 10 cm or more.

The rod main body 30 of the third rod 3 is composed of a front main body 30a which is a portion on the front side of the joint portion 33 and a rear main body 30b which is a portion on the rear side of the joint portion 33. The joint portion 33 has a structure of an inro joint, and the joint portion 33 is provided with a tubular inro core 34. The inro core 34 is attached and fixed to the inside of the front end portion of the rear main body 30b. As shown in FIGS. 4 (b) and 5 (b), the rear portion of the inro core 34 is inserted inside the rear main body 30b, and the front portion of the inro core 34 projects forward from the rear main body 30b. Then, as shown in FIGS. 4A and 5A, the front portion of the inro core 34 protruding forward from the rear main body 30b enters the inside of the rear end portion of the front main body 30a. In FIG. 4A and the like, there is a gap between the rear end surface of the front main body 30a and the front end surface of the rear main body 30b, but the rear end surface of the front main body 30a and the front end surface of the rear main body 30b May be in contact with each other. The front main body 30a is provided with a fixed guide 31 and a floating guide 32, and the rear main body 30b is not provided with a fishing line guide.

The front main body 30a and the rear main body 30b are formed by cutting one rod main body 30 (blank) into two at a position serving as a joint portion 33. The rod body 30 is formed by winding various prepregs around a mandrel and heating and firing, but the front body 30a and the rear body 30b are not formed by different mandrels, but are common to one rod. It was formed by a mandrel. Therefore, the outer diameter and inner diameter of the rear end portion of the front main body 30a are substantially equal to the outer diameter and inner diameter of the front end portion of the rear main body 30b. The rod body 30 of the third rod 3 has a tapered shape that expands in diameter toward the rear side as a whole, and the joint portion 33 also has a tapered shape. Therefore, the rear end portion of the front main body 30a and the front end portion of the rear main body 30b have a substantially continuous tapered shape.

The inro core 34 has a tapered shape corresponding to the tapered shape at the joint portion 33 of the rod body 30 of the third rod 3, and in particular, the shape of the outer peripheral surface of the inro core 34 is the rod body of the third rod 3. It corresponds to the shape of the inner peripheral surface of the joint portion 33 of 30. Therefore, the inro core 34 has the smallest diameter at the front end portion and the largest diameter at the rear end portion. Further, the minimum inner diameter of the inro core 34 is larger than the maximum outer diameter of the rod body 20 of the second rod 2. Therefore, the rod body 20 of the second rod 2 can be inserted through the inside of the inro core 34. The rod body 20 of the second rod 2 has the maximum outer diameter at the rear end portion, and the inner diameter of the front end portion of the inro core 34 is larger than the outer diameter of the rear end portion of the rod body 20 of the second rod 2. The inro core 34 is also formed by winding various prepregs around a mandrel and heating and firing. The inro core 34 is inserted from the rear opening of the rear main body 30b of the third rod 3 to the front side, and is fixed in a state of protruding forward by a predetermined length from the rear main body 30b.

The swing rod configured as described above is in the extended state (pulled out state) as shown in FIG. 1 when fishing, and in the stored state as shown in FIG. 2 when stored or transported. It is convenient for storage and transportation because it has a short closing size. Moreover, it is also possible to carry the fishing line in a state where the reel is attached to the reel sheet 41, pass the fishing line taken out from the reel through all the fishing line guides, and store and transport the fishing line with a device set at the tip. Since the inro core 34 is tubular and the second rod 2 can be inserted through the inside thereof, even if the third rod 3 is a split rod body and the inro core 34 is mounted inside the rod body 30, it is the same as before. Similarly, it can be stored in a short state. In particular, since the splicing portion 33 is provided in the latter half portion which is the large diameter portion of the third rod 3, the outer diameter dimension of the rear end portion of the second rod 2 does not have to be significantly reduced, and the second rod 2 does not have to be significantly reduced in diameter. It is not necessary to break the condition of the rods from the rod 2 to the third rod 3.

Since the third rod 3 is a split rod body and can be divided into two front and rear parts, the swing rod can be divided into two front and rear parts and dried after washing with water. That is, when the swing rod is washed with water and dried after fishing, the swing rod can be divided into a portion on the front side of the joint portion 33 and a portion on the rear side of the joint portion 33 as shown in FIG. It can be dried in such a split state. The part on the front side of the joint portion 33 is composed of the front rod body 3a of the tip rod 1, the second rod 2, and the third rod 3, and the part on the rear side of the joint portion 33 is the third rod. Of the rods 3, it is composed of a rear rod body 3b and a former rod 4. Since the swing rod can be divided into two parts, front and rear, and dried in this way, it is easier to dry and there are less restrictions on the place to dry as compared with the state where the rod is not divided.

Further, when the tail plug 42 is removed, the rear end portion of the original rod 4 opens, but the rear rod body 3b of the third rod 3 can be pulled out from the rear end opening. That is, the rear rod body 3b of the original rod 4 and the third rod 3 can also be separated. Therefore, it is possible to replace the rear rod body 3b and the original rod 4 of the third rod 3. For example, the reel seat 41 can be replaced with another original rod 4 having a different type and position, and if a plurality of types of original rods 4 are prepared, various selections can be made according to the fishing location and the situation. In addition, maintenance of the original rod 4 becomes easy.

Further, since the front main body 30a and the rear main body 30b of the third rod 3 are formed by cutting one rod main body 30, it is easy to manufacture and the cost can be reduced. However, the front main body 30a and the rear main body 30b may be manufactured by using separate mandrel.

Since the splicing portion 33 has a structure of inro splicing, a good appearance of the rod can be obtained, a natural bending condition of the rod can be obtained, and a beautiful bending curve from the tip rod 1 to the third rod 3 can be obtained. Be done. Moreover, since the splicing portion 33 is provided in the latter half of the third rod 3, which is a large diameter portion, and particularly behind the floating guide 32, the condition of the third rod 3 is less likely to be disturbed. , The guide setting is not disturbed.

In the present embodiment, the third rod 3 is a split rod body, but another rod body may be configured as a split rod body, and even when the other rod body is a split rod body, the swing rods are two front and rear. Since it can be divided into two parts and dried, it can be dried in a shorter length than the conventional structure that cannot be divided. For example, the second rod 2 which is an intermediate rod may be used as a split rod body. When the second rod 2 is a split rod body, the position of the joint portion is on the rear side of the stop position of the floating guide 22 and on the front side of the joint portion 5.

The original rod 4 may be configured as a split rod body. When the original rod 4 is a split rod body, the position of the joint portion is on the front side of the reel seat 41 and on the rear side of the joint portion 5. When the original rod 4 is a split rod body, the original rod 4 is composed of a front rod body not provided with the reel seat 41 and a rear rod body provided with the reel seat 41. And the rear rod body can be easily replaced with another one. For example, the reel seat 41 may be replaced with another rear rod body having a different type, or the length from the rod bottom to the reel seat 41 (position of the reel seat 41) may be replaced with another rear rod body having a different type. can.

The tip rod 1 may be configured as a split rod body. When the tip rod 1 is used as a split rod body, the position of the joint portion is set to the rear side of the stop position of the floating guide 15 located on the rearmost side and the front side of the joint portion 5. When the tip rod 1 is a split rod body in this way, the tip rod 1 has a front rod body which is a main part of the tip rod 1 provided with a top guide 11 and floating guides 12, 13, 14, and 15, and a fishing line. It consists of a rear rod body without a guide. Then, the front rod body of the tip rod 1 can be replaced with another front rod body. For example, when it is desired to change the tone of the tip, the angler himself may replace the front rod body of the tip rod 1 with another front rod body having a different tone.

The splicing portions 33 may be provided on a plurality of rod bodies, and the splicing portions 33 may be provided at two or more locations.

1 Tip rod 2 Second rod (intermediate rod)
3 Third rod (intermediate rod, former upper rod, split rod body)
3a Front rod body 3b Rear rod body 4 Original rod 5 Joint part 10 Rod body 11 Top guide 12 Floating guide 13 Floating guide 14 Floating guide 15 Floating guide 20 Rod body 21 Fixed guide 22 Floating guide 30 Rod body 30a Front body 30b Rear body 31 Fixed guide 32 Floating guide 33 Joint part 34 Inro core 40 Rod body 41 Reel sheet 42 Butt plug

Claims (5)

It is an outer guide type swing rod provided with a front rod body and a rear rod body located on the rear side of the front rod body, and a fishing line guide is provided on the outside.
The rear rod bodies are the front rod body, the rear rod body located on the rear side of the front rod body, the rear end portion of the front rod body, and the front end portion of the rear rod body, respectively. It is provided with a tubular stamp core that is inserted and joins the front rod body and the rear rod body.
The front rod body is a swing rod that inserts the inside of the inro core when it is stored in the rear rod body . An outer guide type swing rod provided with an intermediate rod and a front rod body located on the front side of the intermediate rod, and a fishing line guide provided on the outside.
The intermediate rod is inserted into the front rod body, the rear rod body located posterior to the front rod body, the rear end portion of the front rod body, and the front end portion of the rear rod body, respectively. A tubular stamp core for joining the front rod body and the rear rod body is provided.
The front rod body is a swing rod that inserts the inside of the inro core when it is stored in the intermediate rod. An outer guide type that includes a tip rod located on the front side, a main rod located on the rearmost side, and an intermediate rod located between the tip rod and the main rod, and a fishing line guide is provided on the outside. It ’s a fishing rod
The intermediate rod is inserted into the front rod body, the rear rod body located posterior to the front rod body, the rear end portion of the front rod body, and the front end portion of the rear rod body, respectively. A tubular stamp core for joining the front rod body and the rear rod body is provided.
The tip rod is a swing rod that inserts the inside of the inro core when it is stored in the intermediate rod. The front rod body is provided with one or more floating guides as the fishing line guides, which are movable back and forth and fixed in position by friction at a predetermined stop position.
The spigot core, said being kicked set in rearward of idler guide stop position located rearmost of floating guide, swung rod according to any one of claims 1 to 3. It said front rod body and said rear rod body is a tapered shape whose diameter increases toward the rear side, the inro core, corresponding to the tapered shape of the front rod body and said rear rod body, rear a tapered shape whose diameter increases toward the, drawing board rod according to any one of claims 1 to 4.

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