JP2004290203A - Interline rod - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an interline rod capable of easily sending out and winding up a line by preventing contact of the line to the inside of the rod. <P>SOLUTION: The interline rod 1 comprises a ear rod 1, intermediate rods 2 and 3 and a butt rod 4, wherein the length of the ear rod is longer than those of the intermediate rods 2 and 3 and line supports 6 are set at the rear end openings of the intermediate rods 2 and 3 and over the almost whole length of the ear rod 1. Thereby, sliding resistance in sending out and winding up of the line is decreased and throwing of a tackle can be quickly performed. And, as the length of the ear rod is extended, thus the ear rod is easier bendable than the intermediate rod and, thereby, bait is easier judged from bending of the ear rod. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  TECHNICAL FIELD The present invention relates to a through rod having a head rod, an intermediate rod, and a base rod.

Conventionally, the head rod and the intermediate rod have been set to have substantially the same length, or the head rod has been set to a shorter length than the intermediate rod (for example, Patent Document 1). Furthermore, the tip rod was generally solid.
Japanese Utility Model Publication No. 55-145178

  During winding and unwinding of the yarn, the yarn comes into contact with the inner surface of the rod to increase the sliding resistance of the yarn. However, in the above-described conventional configuration, the tip rod and the intermediate rod have approximately the same length or the tip. Since the rod is short, the portion where the yarn comes into contact is long in the middle part of the entire rod, and this tendency is remarkable especially when a load is applied to the rod. An object of the present invention is to provide a device capable of reducing the sliding resistance of a yarn as compared with the related art.

  The characteristic configuration according to the first aspect of the present invention is that the length of the tip rod is longer than the length of the intermediate rod, and the operation and effect are as follows.

[Action]
In other words, the tip of the tip rod was made longer and the length of the middle rod was shortened, so that the contact length at the middle part was shortened, especially when a load was applied to the rod, and the tip was bent toward the direction of the thread and the tip was bent. Since the contact portion of the line on the inner surface is reduced, the sliding resistance of the line as a whole during actual fishing is reduced.

[Other purposes, configurations, functions, and effects]
(1) An object of the present invention 2 is to make it possible to more smoothly feed out the yarn, and the configuration adopted for this purpose is the same as the configuration of the present invention 1 except that the head rod, the intermediate rod, and The point is that the former rod is configured as a swing-out type, and its operation and effect are as follows. That is, since each rod is of the swing-out type, the tip rod has a smaller diameter than the intermediate rod and is more easily bent, so that the sliding resistance of the thread is reduced, and the thread can be fed out more quickly. Even if the head rod is longer than the intermediate rod, the head rod can be stored in the intermediate rod except during actual fishing, so that the handling is easy.

  (2) An object of the present invention 3 is to reduce the sliding resistance of the yarn at the yarn insertion port of the intermediate rod or the like, and the configuration adopted for this purpose is to insert the yarn into the rear end opening of the intermediate rod. The point that the supporting thread is provided is provided, and the operation and effect are as follows. In other words, the yarn going out of the yarn insertion port at the rear end of the intermediate rod and heading toward the yarn introduction port changes its direction at the edge of the yarn insertion port at that part, so it comes into pressure contact with the edge of the yarn insertion port. However, by providing the yarn support there, it is not necessary to press the yarn directly against the edge, and the sliding resistance of the yarn can be reduced accordingly.

  (3) The object of the present invention 4 is to further reduce the sliding resistance of the yarn even in the tip rod, and the configuration adopted for this purpose is the same as that of the present invention 1, the present invention 2, or the present invention 3 In the structure, a yarn support for supporting the yarn is provided over substantially the entire length of the spike. The operation and effect are as follows. In other words, by providing the yarn support over the entire length, even if the tip has a small diameter and is likely to come into contact with the inner peripheral surface of the tip rod, it is possible to prevent the thread from directly contacting the inner peripheral surface of the tip rod. The sliding resistance of the yarn can be reduced accordingly. In particular, in the case of a swing-out type rod, even if the intermediate rod is provided with a thread support such as a ceramic ring for reducing the sliding resistance of the thread, the thread support protrudes from the inner surface of the rod. If the position is provided at the intermediate position of the intermediate rod or the like, only the intermediate position can be accommodated, so that the installation position of the thread support is limited to the rear end opening of the intermediate rod. Then, the yarn in the intermediate rod does not contact the inner surface of the intermediate rod at the rear end opening, but has a greater chance of contacting the parts other than the rear end opening. Therefore, it is necessary to reduce the length of the intermediate rod in order to reduce the length of contact at a portion other than the rear end opening. In this case, however, the length of the split rod, whose intermediate rod has been shortened, is increased to maintain the total length of the rod at the required length. Then, instead of reducing the sliding resistance of the thread at the intermediate rod portion, the sliding resistance of the yarn at the tip rod increases. Since the tip rod that can reduce the sliding resistance of the yarn is made longer, the sliding resistance as a whole does not increase as compared with the related art. In addition, since the tip rod becomes longer, it becomes easier to bend as compared with the related art, and accordingly, the relative angle with the yarn increases, and the sliding resistance of the yarn decreases.

  (4) An object of the present invention 5 is to improve the handling as a rod. The configuration of the fifth aspect of the present invention adopted for this purpose is the same as the configurations of the first to fourth aspects of the present invention, except that the tip rod and the intermediate rod are attached to the former rod so as to be extendable and contractible, and the tip rod, And, in the first state in which the intermediate rod is contracted to the former rod, while providing a positioning means for positioning the opening provided at the rear end of the tip rod and the rear end of the intermediate rod near the yarn inlet of the former rod, It is configured to be able to switch to the second state in which the tip rod and the intermediate rod are located further behind the former rod than in the first state, and the operation and effect are as follows. In other words, when the tip rod and the intermediate rod are set to the first state by the positioning means, the opening provided at the rear ends of the tip rod and the intermediate rod is located near the yarn introduction port on the original rod side, so that the tip is pulled out from the reel. When the thread is inserted into the thread introduction port, there is an opening near the thread introduction port. If the threading tool is inserted as it is, the thread can be passed through the opening. Moreover, when set to the second state, the tip rod and the intermediate rod can be further stored in the back of the former rod, so that the total length of the entire rod in the stored state can be shorter than that of the first state, and the handling of the rod is improved. be able to. Therefore, it is possible to set the state of the rod suitable for each of the operation of inserting the line and the case other than the actual fishing, and it is easy to use.

  Therefore, the sliding resistance of the yarn at the time of feeding the yarn and winding the yarn can be reduced, and it is possible to quickly feed the slack. In addition, since the tip rod is made longer, the tip rod is easier to bend than the intermediate rod, and it is easier to confirm the hit by checking the degree of bending of the tip rod. The above-mentioned effect is also enhanced by the fact that the tip is a hollow pipe because it is of the through-hole type and it is easier to bend than a solid tip.

[First Embodiment]
As shown in FIGS. 1 (a) and 1 (b), the head rod 1, the first intermediate rod 2 and the second intermediate rod 3, and the head rod 1, the first intermediate rod 2, and the second intermediate rod 3 are mounted in a swinging manner. The original rod 4 is arranged to form a swing type through rod. The reel 7 is attached to a reel leg mounting portion 4B formed at an intermediate position of the original rod 4, and the thread a fed from the reel 7 is passed through an elliptical thread introduction hole 4A formed on the outer surface of the original rod 4 to the tip. The rod 1 is inserted into the first intermediate rod 2 and the second intermediate rod 3.

  The tip rod 1 will be described. As shown in FIG. 3, a top guide 5 is attached to the tip of the tip rod 1, and a thread support 6 is inserted inside the tip rod 1. The thread support 6 is composed of a spiral body 6A extending over substantially the entire length of the tip rod 1 and a heat-shrinkable tube 6B fitted around the spiral body 6A in a tightened state. 6A is formed of a material having a small diameter, and is set so as to easily follow the bending of the spike 1; With the heat-shrinkable tube 6B, the yarn support 6 which is lightweight and rich in flexibility and has sufficient strength is formed. The thread support 6 is placed at the rear end and supported by the holder 8 and is separated from the inner surface of the tip rod 1 and at the front end is directly contacted and supported by the inner surface of the tip rod 1. The front and rear intermediate portions are maintained at a distance from the inner surface of the tip rod 1 to prevent the thread support 6 from contacting over the entire length, so that the tip rod 1 is easily bent.

  Next, the intermediate rods 2 and 3 will be described. As shown in FIG. 3, in the first intermediate rod 2 and the second intermediate rod 3, a hard material as a yarn support 6 that supports the yarn a in the rear end opening 2 </ b> A to reduce the sliding resistance of the yarn a. Is provided. Thereby, when the yarn a entering the second intermediate rod 3 from the yarn introduction port 4A described later contacts the rear end of the intermediate rod 3 and changes the direction, the yarn a is pressed against the rear end and the sliding resistance of the yarn a increases. At this point, the sliding resistance of the yarn a is reduced by providing the yarn guiding ring 6.

  The configuration of the former pole 4 will be described. As shown in FIGS. 1 to 3, a thread introduction port 4A for introducing the thread a from the reel 7 into the original rod 4 and a reel leg mounting portion 4B for attaching the reel 7 are provided. The interval is set to an interval corresponding to the length of the intermediate poles 2 and 3. With such a configuration, the first and second intermediate rods 2 and 3 can be stored without protruding from the distal end between the yarn introduction ports 4A. The distance from the yarn inlet 4A to the reel leg mounting portion 4B is set to be longer than the distance from the tip to the yarn inlet 4A, thereby reducing the sliding resistance of the yarn a at the yarn inlet 4A. Can be reduced. In other words, when the yarn a coming out of the yarn introduction port 4A is wound on the reel 7 or when it comes out from the reel 7, if it is a dual bearing reel, it is swung right and left by the level wind mechanism, or it is turned by the spinning reel. If present, it has a spiral shape. Therefore, for example, as shown in Japanese Utility Model Laid-Open Publication No. 50-89886, when the reel leg mounting portion 4B and the yarn introduction port 4A are set close to each other, the yarn a swung left and right is moved right and left of the yarn introduction port 4A. It comes into pressure contact with the edge, and the sliding resistance of the yarn a there increases. Therefore, as described above, by setting the distance between the reel leg mounting portion 4B and the yarn introduction port 4A to be equal to or longer than the length of the intermediate rods 2, 3, the left-right swing or the spiral diameter on the reel 7 can be reduced. Even if they are the same, the right and left runout at the yarn introduction port 4A where the interval is increased is reduced, and the pressure at which the yarn a contacts the left and right edges of the yarn introduction port 4A can be reduced. The sliding resistance of the thread a can be reduced. Note that two yarn guides 9, 9 are provided upright between the yarn introduction port 4A and the reel leg mounting portion 4B in order to suppress the run-out of the yarn a coming out of the reel 7. Further, a configuration may be adopted in which a ring-shaped guide 4a of a hard thread is provided in the thread inlet 4A to reduce the sliding resistance of the thread. The distance from the tip to the yarn introduction port 4A is set to a length corresponding to the first and second intermediate rods 2 and 3, and the distance from the thread introduction port 4A to the reel leg mounting portion 4B is set from the tip to the yarn introduction port 4A. Since the distance is set to be longer than the interval, the length from the tip to the reel leg mounting portion 4B is long, and the entire rod is also long. Of the whole rod, the former rod with the larger diameter is the longest, so the total weight of the rod is slightly heavier, but the feeling of holding is reduced, and the elasticity of the rod is used when the fish caught by the needle runs sideways. The longer the original rod with high rigidity at the time of holding the fish while holding it, the longer it is, the longer it is possible to take a rigid and firm part, the less the wobble of the hand due to the fish pull, and the easier it is to handle. is there.

  Next, a description will be given of the positioning means P which positions the rear end openings 2A, 3A of the tip rod 1, the first and second intermediate rods 2, 3 in the stored state, in the vicinity of the thread inlet 4A. As shown in FIG. 3, a screw portion 3B is formed at the tip of the second intermediate rod 3, and a cap nut-shaped cap 11 screwed to the screw portion 3B is provided. By contacting the front end, the rear end opening 3A of the second intermediate rod 3 can be located near the yarn inlet 4A. Further, with respect to the first intermediate rod 2, the rear end of the first intermediate rod 2 is brought into contact with an opening 3 </ b> C provided in the rear end opening 3 </ b> A of the second intermediate rod 3 from the inner surface, and The rear end opening 2A is located near the yarn inlet 4A. As described above, the cap 11 and the tip of the former rod 4, and the rear end opening 2A of the first intermediate rod 2 and the flange of the rear end opening 3A of the second intermediate rod 3 are referred to as positioning means P. As described above, in the head rod 1, the first intermediate rod 2, the second intermediate rod 3, and the former rod 4, the first intermediate rod 2 and the second intermediate rod 3 have substantially the same length. The former rod 4 is longer than the intermediate rods 2 and 3 and the former rod 4 is longer than the front rod 1. In this way, by making the tip rod 1 longer than the intermediate rods 2 and 3, the operation and effect as described in the section of operation can be obtained. As shown in FIGS. 2 and 3, the tip end rod 1, the first intermediate rod 2, and the second intermediate rod 3 have the rear end openings 1A, 2A, 3A connected to the yarn inlet 4A by the action of the positioning means P. Will be located near. This state is referred to as a first state, in which the tip of the tip rod 1 is considerably ahead of the tip of the former rod 4. From this state, the cap 11 is removed, and the tip rod 1, the first intermediate rod 2, and the second intermediate rod 3 are further stored in the back side of the original rod 4 from the first state, so that the total length of the rod is made compact. , For convenience of carrying. This state is called a second state. In the second state, only the top guide 5 protrudes from the tip of the former rod 4, and the tip rod 1 can be pulled out with the top guide 5 held. Then, when the tip rod 1 is pulled out, it is of a swing-out type, so that the inner surfaces of the front end portions of the first intermediate rod 2 and the second intermediate rod 3 are pressed against the inner surfaces of the first intermediate rod 2 and the tip parts of the tip rod 1 so as to form the first intermediate rod. The rod 2 and the second intermediate rod 3 can be pulled out.

[Second embodiment]
The parts different from the first embodiment will be mainly described. As shown in FIGS. 4 and 5, the original rod 4 is composed of a proximal original rod 4C and a distal original rod 4D. A thread inlet 4A is formed in the distal original rod 4D, and the proximal original rod 4C is formed. A reel leg mounting portion 4B is formed on the front side, and the hand side original rod 4C is fitted to the distal end side original rod 4D so as to be relatively movable. As shown in FIGS. 4A and 4B, when the hand side original rod 4C is configured to be relatively movable, the hand side original rod 4D is inserted when the thread a is inserted. The reel 7 is set close to the mouth 4A so that the reel 7 and the thread introduction port 4A are close to each other to facilitate the insertion work of the line a. At the time of actual fishing, as shown in FIG. By moving the proximal rod 4D rearward to increase the distance between the yarn introduction port 4A and the reel 7, the effects described in the section of the operational effects can be obtained.

[Another embodiment]
(1) As the configuration of the entire rod, at least a part of the head rod 1, the first intermediate rod 2, and the second intermediate rod 3 may be joined in a parallel joint manner. As a result, compared to the swing type in which the diameter of the tip rod 1 is often restricted because the tip rod 1 needs to be housed in the intermediate rod 2, such a restriction is less in the case of the splicing type, and Even if the tip rod 1 is longer than the rods 2 and 3, the diameter can be optimized and the amount of elastic deformation can be easily adjusted.
(2) The following may be used as the thread support 6 of the tip rod 1.
A hard ring-shaped yarn support 6 may be dispersedly arranged over the entire length of the spikestick 1.
(B) As the thread support 6, only the spiral body 6A may be used.

(3) As the yarn support 6 used for other than the head rod 1, a simple hard ring-shaped yarn support 6 may be provided at the rear end opening of the intermediate rod 2 as shown in FIG. Alternatively, as shown in FIG. 7, a thread insertion path 6a is formed on one end face of the block-shaped main body, and a guide path 6b that opens in a tapered shape is formed on the other end face opposite to the thread insertion path 6a. May be. With such a configuration, the tapered guide path 6b facilitates guiding the yarn to the thread insertion path 6a when performing the thread insertion operation. The configuration of the thread support 6 has been described above. The material of the thread support 6 is mainly a hard material such as ceramic or metal, but a soft material such as resin or rubber may be used.
(4) The positioning means P for positioning the rear end openings 2A, 3A of the first and second intermediate rods 2, 3 near the yarn introduction port 4A may have the following configuration. That is, as shown in FIG. 8, large-diameter bulging portions 2C and 3C are formed at the distal end portions of the intermediate rods 2 and 3, and the large-diameter bulging portions 2C and 3C are respectively connected to the second intermediate rod 3 and the former rod 4. It is configured to be in pressure contact with the inner surface of the tip. Thereby, the rear end openings 2A and 3A of the first intermediate rod 2 and the second intermediate rod 3 can be brought close to the yarn inlet 4A. When the large diameter bulging portions 2C and 3C are further pushed in against the pressure contact state of the mating inner surface, the intermediate rods 2 and 3 can be pushed deep into the former rod 4 and used in the same manner as a normal swing rod. Can be. However, a mechanism for fitting and fixing the intermediate rod 2, the intermediate rod 3 and the like may be provided so as to maintain the state when pushed into the back. A similar large-diameter swelling portion is formed for the tip rod 1 and the same usage can be performed. With such a configuration, the movement of the intermediate rod 2 or the like in any of the front and rear directions is restricted in a state where the positioning means P is operating. Even if it comes into contact with the rear end opening 2A, the intermediate rod 2 and the like do not move.

(5) As shown in FIG. 9, a partition member 10 is provided near the tip of the yarn inlet 4A, and the rear end of the second intermediate rod 3 is received by the partition member 10 to position the second intermediate rod 3. do. This state is the first state. If the middle partition member 10 is turned upside down from this first state and retracted above the path, the intermediate rods 2 and 3 and the tip rod 1 can be further moved rearward, and can be brought into the second state.
(6) Although the structure using two intermediate rods 2 and 3 has been described as the configuration of the entire rod, the intermediate rod may be three or more or one conversely.
Incidentally, reference numerals are written in the claims for convenience of comparison with the drawings, but the present invention is not limited to the configuration of the attached drawings by the entry.

(A) Side view showing a state where the head rod and the intermediate rod are set to the second state (b) Side view showing a state where the head rod and the intermediate rod are extended Side view showing a state in which a head rod and an intermediate rod are set to a first state. FIG. 2 is a longitudinal sectional side view showing a head rod and an intermediate rod corresponding to FIG. 2. (B) A side view showing a state in which the former rod has a telescopic two-stage structure, in which the head rod and the intermediate rod are set to the second state. (B) A former rod having a telescopic two-stage structure. Then, a side view showing a state in which the tip rod and the intermediate rod are extended. FIG. 4B is a side view showing a state where the original rod is also set in the extended state from FIG. Longitudinal side view showing another form of the thread support attached to the rear end of the intermediate rod Longitudinal side view showing another form of the thread support attached to the rear end of the intermediate rod Longitudinal side view showing another embodiment of the positioning means Longitudinal side view showing another embodiment of the positioning means

Explanation of reference numerals

DESCRIPTION OF SYMBOLS 1 Head rod 2, 3 Intermediate rod 2A, 3A Thread introduction hole 4 Main rod 4A Thread introduction port 4B Reel leg mounting part 6 Thread support P Positioning means a Thread

Claims (5)

   It has a head rod (1), an intermediate rod (2, 3), and a former rod (4), and the length of the head rod (1) is longer than the length of the intermediate rod (2, 3). A through rod.    The through-hole rod according to claim 1, wherein the head rod (1), the intermediate rod (2, 3), and the original rod (4) are of a swing type.    The through rod according to claim 1 or 2, wherein a thread support (6) for supporting the thread (a) is provided at a rear end opening (2A, 3A) of the intermediate pole (2, 3). .    The through-hole rod according to claim 1, wherein a thread support (6) for supporting the thread (a) is provided over substantially the entire length of the tip rod (1). 5. The tip rod (1) and the intermediate rod (2, 3) are attached to the former rod (4) so as to be extendable and contractible, and the tip rod (1) and the intermediate rod (2, 3) are attached. ) Is contracted to the former rod (4), and the opening (1A, 2A) provided at the rear end of the tip rod (1) and the intermediate rod (2, 3) is inserted into the former rod (4). 4) A positioning means (P) for positioning near the yarn introduction port (4A) is provided, and the tip rod (1) and the intermediate rod (2, 3) are further moved to the original position than in the first state. The through rod according to claim 1, 2, 3, or 4, which is configured to be switchable to a second state located on the back side of the rod (4).

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