JP6433331B2 - Fishing rod and point rod - Google Patents

Description

  The present invention relates to a total rod type fishing rod, an outer guide type fishing rod, and a head rod of a total rod type fishing rod.

  For example, the total length of the long rod represented by the rod is a structure in which a plurality of rods are spliced or spliced together. Of the plurality of rods, the tip rod located at the tip of the rod is spliced in a swing-out manner or a side-by-side manner with respect to the panicle rod located on the tip side. Then, the fishing line is used by binding the fishing line to a fishing line binding tool attached to the tip of the tip of the tip.

  For example, in fishing for a shark, the fisherman guides to a point aimed at the shark that becomes a shark, but the angler gives information on the movement and swimming of the shark's shark, or underwater information such as the harsh rubbing against the riverbed. It is important to know accurately. And a big difference will arise also in fishing results by how much such underwater information can be grasped | ascertained. Such underwater information is transmitted as vibration from the fishing line to the tip of the fishing rod, and further from the fishing rod to the angler, but the tip of the tip that is the point of contact between the fishing line and the fishing rod is also part of the transmission path. Sensitivity is important.

  On the other hand, in the conventional rod, it was designed to draw a beautiful bending curve with the diameter gradually increasing from the tip to the rod, but the underwater information that transmitted the fishing line is changed from the fishing line to the fishing rod. Since it is easy to attenuate when it is transmitted to the tip of the fish, a construction of a fishing rod that can accurately transmit underwater information to the angler's hand has been demanded. Such underwater information is especially important for long rods with a long total length, represented by a rod, but is the same for other fishing as well.For example, in throwing fishing, information on when the weight moves on the seabed is used. By catching, you can grasp the unevenness of the seabed.

Japanese Patent No. 3956209

  Therefore, the present invention has been made in view of the above-described conventional problems, and an object thereof is to provide a fishing rod and a tip rod that can transmit underwater information from a fishing line to a fishing rod with high sensitivity.

The present invention has been made to solve the above-described problems, and a fishing rod according to the present invention includes one or a plurality of rods, and a fishing line binding tool for binding a fishing line is attached to a tip portion. It is a total rod type fishing rod, and the blank of the rod body to which the fishing line binding tool is attached is divided into a rod-end side tension region and a rod-side bending region, and the tension region is shorter than the bending region, A part of the front end side of the stretch region is a binding device mounting region for mounting the fishing line binding device, and the blank is formed in a cylindrical shape from the prepreg, and the prepreg is formed on the entire length of the housing. a main prepreg wound over the wound diameter adjusting prepreg entire length sac Chi binding Chakugu attachment region of the rod body, longer than the diameter adjusting prepreg, among bracing region of the full length of the rod body only For added rigidity wound around Characterized in that it comprises a prepreg.

  In the fishing rod having such a configuration, the blank of the rod frame to which the fishing line binding tool is attached is formed in a cylindrical shape from the prepreg. When the fishing rod is composed of a single rod, a fishing line binding tool is attached to the tip of the rod, and when the fishing rod is composed of multiple rods, A fishing line binding tool is attached to the tip of the tip rod located closest to the tip of the plurality of rods. And the blank of the box with a fishing line binding tool attached to the tip is formed in a cylindrical shape by winding various prepregs around a mandrel, and at least two prepregs are used for the prepregs. . That is, a main prepreg wound over the entire length of the housing and a rigidity-adding prepreg wound only in a predetermined area from the front end of the blank in the entire length of the housing are used. Since the main prepreg is wound over the entire length of the housing, the blank has a single continuous structure without a joint portion, and can transmit high frequency vibrations and small vibrations to the base side with little attenuation. The rigidity-adding prepreg is wound over the binding attachment region to the base side beyond a predetermined length, and the predetermined region where the rigidity-adding prepreg is wound is locally stiffened and bent. It becomes difficult. In other words, the predetermined region around which the prepreg for adding rigidity is wound functions as a stretch region, and it is difficult to bend in the stretch region of the tip, and it bends greatly in the region on the heel side. By forming a stretched region at the tip, the sensitivity of the tip is improved. For example, in the fishing of a carp, it is possible to sense the movement of the sweetfish and the state that the spear rubs the riverbed.

Also , an outer guide type fishing rod provided with one or a plurality of rods and having a fishing line guide outside the rod, and the blank of the rod attached with the top guide is formed in a cylindrical shape from the prepreg. The prepreg includes a main prepreg wound over the entire length of the casing and a guide mounting area for mounting the top guide from the blank tip out of the total length of the casing at a predetermined length on the base side. It is characterized by comprising a prepreg for rigidity addition wound only in a region up to a position beyond it.

  Similarly, in the fishing rod having the above configuration, the predetermined region around which the prepreg for adding rigidity is wound functions as a strut region, and it is difficult to bend in the strut region of the tip, and bends greatly in the region on the heel side. become. By forming a stretched region at the tip, the sensitivity of the tip is improved. For example, underwater information can be sensed sensitively in various types of fishing such as throwing fishing, carp fishing, and boat fishing.

  In particular, it is preferable that the reinforcing fiber of the prepreg for adding rigidity has higher elasticity than the reinforcing fiber of the main prepreg. In addition to further improving the rigidity of the stretch area, which is the area where the prepreg for rigidity addition is wound, the increase in weight due to the prepreg for rigidity addition being wound can be suppressed, and a light tip can be formed. It can be obtained, and the tip becomes much more sensitive.

  The main prepreg includes the first bias prepreg in which the reinforcing fibers are inclined at an angle of 10 degrees or less toward the one direction with respect to the longitudinal direction of the casing, and the reinforcing fiber is the one with respect to the longitudinal direction of the casing. A second bias prepreg that is inclined at an angle of 10 degrees or less toward the other direction opposite to the direction is laminated, and the prepreg for adding rigidity has a reinforcing fiber oriented in the longitudinal direction of the casing It is preferable that By using as the main prepreg a laminate of the first and second bias prepregs in which the reinforcing fibers are inclined at an inclination angle of 10 degrees or less so that the directing directions of the fibers cross each other. It is possible to improve the torsional rigidity of the blank as compared with the direction. On the other hand, by using a prepreg for adding rigidity having a reinforcing fiber oriented in the longitudinal direction of the casing, it is possible to easily ensure a feeling of crispness in the stretch region. By using a bias prepreg as the main prepreg, the torsional rigidity of the entire blank is improved, but the bending rigidity is slightly reduced as compared with the case where the reinforcing fibers are oriented in the longitudinal direction. Therefore, the difference in bending rigidity between the tension region and the heel side region becomes larger, and the tension region becomes difficult to bend, while the heel side region becomes easier to bend, and a more sensitive tip. Is obtained.

  Further, it is preferable that the main prepreg is wound by one or more turns, and the rigidity adding prepreg is sandwiched between the layers of the main prepreg by more than half of the circumferential direction. According to this configuration, the rigidity-adding prepreg is positioned between the main prepreg layers over a length of more than half in the circumferential direction, and the rigidity-adding prepreg is interposed between the inner layer and the outer layer of the main prepreg. Is in a state of being sandwiched. In other words, since the main prepreg and the rigidity-adding prepreg are wound as a set, the main prepreg and the rigidity-adding prepreg are integrated and integrated in the stretch region, and high adhesion between the layers is achieved. As a result, higher sensitivity can be obtained.

  In that case, in particular, the rigidity adding prepreg is preferably sandwiched by one or more turns between the layers of the main prepreg, and the main prepreg and the rigidity adding prepreg are more firmly integrated to obtain high sensitivity.

  Moreover, it is preferable that the length of the area | region where the prepreg for rigidity addition was wound is 1 to 15% of the full length of a fishing rod, and a highly sensitive tip is obtained, maintaining the bending curve of the whole fishing rod.

  On the other hand, in the configuration in which the body with the top guide attached to the outer guide type fishing rod is provided with the second guide at a predetermined distance from the top guide to the base side, the rigidity adding prepreg is It is preferable that the coil is wound up to a position closer to the base than an intermediate position that bisects the distance between the second guide. The second guide is the first fishing line guide with the top guide as the first and counting from the tip. The second guide may be a floating guide that can move in the longitudinal direction of the housing. It may be a fixed guide fixed to the position so as not to move. When the second guide is an idle guide, the position where the second guide is stopped by friction at a predetermined position is the mounting position of the second guide. And in the structure provided with the second guide in this way, it is wound to the position on the heel side from the intermediate position that bisects the distance between the top guide and the second guide, so that the highly sensitive tip Is obtained.

  In particular, the prepreg for adding rigidity is preferably wound to a position closer to the base side than the second guide. Since the fishing line is inserted into each fishing line guide, the fishing line is linear between the adjacent fishing line guides, while the rod is bent greatly between the adjacent fishing line guides. Therefore, if the tension area is formed beyond the second guide to the base side, the area between the top guide and the second guide is all the tension area, and the area between the top guide and the second guide is It becomes difficult to bend, and a more sensitive tip is obtained.

Further, the tip of the fishing rod according to the present invention is a tip of a total rod type fishing rod attached with a fishing line binding tool for binding the fishing line to the tip, and the blank is a strut region on the tip side. The bracing area is shorter than the bending area, and a part of the leading end side of the bracing area is a binding attachment area for attaching a fishing line binding tool, and the blank is a prepreg has been formed in a cylindrical shape from the prepreg, the main prepreg wound over the entire length of the rod body, a diameter adjusting wound around the forming Chakugu attachment region Chi caries entire length of the rod body A prepreg and a prepreg for rigidity addition that is longer than the diameter adjusting prepreg and is wound only on the stretched region of the entire length of the housing.

  As described above, as the prepreg for forming the casing blank, in addition to the main prepreg for forming the entire length, the rigidity adding prepreg is used, and the rigidity adding prepreg is separated from the tip of the entire length of the casing. By winding the binding attachment area and the guide attachment area only in the area up to the position exceeding the predetermined length on the heel side, the area where the prepreg for rigidity addition is wound functions as a tension area, and the fishing line is The transmitted underwater information is transmitted with high sensitivity from the stretch area to the heel side.

The schematic front view which shows the fishing rod in one Embodiment of this invention. The schematic front view which shows the tip vicinity of the fishing rod. Sectional drawing of the principal part of the blank of the fishing rod. The front view which shows the manufacturing process of the blank. The front view which shows the manufacturing process of the blank. The figure which showed typically sectional drawing of the tip part of the blank. It is the principal part of the fishing rod in other embodiment of this invention, Comprising: (a) is a front view which shows the manufacturing process of a blank, (b) is the figure which showed typically sectional drawing of the tip part of the blank. It is the principal part of the fishing rod in other embodiment of this invention, Comprising: (a) is a front view which shows the manufacturing process of a blank, (b) is the figure which showed typically sectional drawing of the tip part of the blank. It is the principal part of the fishing rod in other embodiment of this invention, Comprising: (a) is a front view which shows the manufacturing process of a blank, (b) is the figure which showed typically sectional drawing of the tip part of the blank. The front view which shows the principal part of the fishing rod in other embodiment of this invention. The front view which shows the tip part of the fishing rod.

  Hereinafter, a fishing rod according to an embodiment of the present invention will be described with reference to the drawings. The fishing rod in the present embodiment is a total rod type fishing rod (hereinafter simply referred to as a total rod). The Noboribetsu is typically a coral but may be a mountain stream. In the case of a kite, for example, the number of joints is 7 to 10 and the total length is 8 to 10 m. The total rod is constructed by joining a plurality of housings in a swing-out type or a splicing type, but in this embodiment, it is composed of a total of eight housings and illustrates a swing-out type of eight joints. .

  FIG. 1 shows an outline of the overall structure of the whole rice cake, and FIG. 2 shows a tip portion of the whole rice cake. As shown in FIG. 2, the head rod 1 that is the most rod-side rod body among the plurality of rod bodies constituting the total rod is located on the tip side of the second rod body, the Hochi-an rod 2. It is spliced to the swing-out type. The same is true for the third to seventh casings 3, 4, 5, 6, and 7, and these seven casings are stored in the base 8 that is located closest to the base.

  Since the tip 1 is spliced to the head 2 in a swinging manner, a fitting male part 1 b is formed at the end of the tip 1 on the base side. A fitting female portion 2a is formed at the tip side end of the tubular spike holder 2 and, in use, the fitting male portion of the spike collar 1 inside the fitting female portion 2a of the spike holder 2 By fitting 1b, the tip 1 is held in a state protruding from the tip 2 to the tip side by a predetermined length.

  The head rod 1 has a cylindrical shape like the head rod 2, and a fishing line binding tool 20 for attaching a fishing line is attached to the tip of the head rod 1. For example, the rear portion of the fishing line binding tool 20 has a cylindrical shape, and the tip of the blank of the tip rod 1 is inserted therein and fixed by adhesion or the like. In addition, it is preferable that the fishing line binding tool 20 is made of metal, and it is preferable that a front portion thereof is provided with a rotating portion that can rotate around the axis (center line) of the head rod 1, and a fishing line is provided in the rotating portion. The fishing line moves smoothly by binding.

  As shown in FIG. 3, the blank of the tip 1 is located on the tip side, and has a reverse region that gradually decreases in diameter toward the tip, or a straight region 11 formed in a straight shape having a substantially constant diameter. And a bending region 12 having a tapered shape (forward tapered shape) which is located on the heel side and gradually increases in diameter toward the heel side. That is, the blank of the heel tip 1 is divided into two regions, a heel side region and a heel side region, the heel side region is a strut region 11, and the heel side region is a bending region 12. Note that the tension region 11 is shorter than the bending region 12. The inner diameter of the blank is the outer diameter of the mandrel 100 described later, but the inner diameter of the blank gradually increases from the front end 13 to the rear end at a predetermined enlargement ratio. Accordingly, the inner diameter in the tension region 11 gradually increases toward the heel side, but the outer diameter does not gradually increase toward the heel side, but gradually decreases toward the heel side. Or the diameter is substantially constant. The stretch region 11 may have a reverse taper shape in its entire length, a straight shape with a substantially constant diameter, or a shape in which a reverse taper shape and a straight shape are mixed.

  A rear portion of the fishing line binding tool 20 is attached to the outer peripheral surface of the tip portion of the tension region 11. A region for attaching the fishing line binding tool 20 in the entire length of the blank is a binding tool mounting region 10. The tension area 11 is sufficiently longer than the binding attachment area 10. That is, the stretch region 11 extends from the rear end 20a of the fishing line binding tool 20 to the base side. Moreover, although the tension | tensile_strength area | region 11 is a part of predetermined length from the front-end | tip 13 of a blank, it is formed to the position beyond predetermined length to the heel side rather than the binding tool attachment area | region 10. FIG. In addition, the length of the tension | pulling area | region 11 is 1 to 15% with respect to the full length L (refer FIG. 1) of a total length. Moreover, the length of the tension | pulling area | region 11 is 1/10 or more with respect to the full length of a blank, and is 1/3 or less.

  The spike 1 is composed of a single blank, and has no seam. The blank of the tip 1 is formed by winding a prepreg into a cylindrical shape. The prepreg is obtained by impregnating various reinforcing fibers with a resin such as an epoxy resin. For example, carbon fiber or glass fiber is used as the reinforcing fiber. The inner diameter of the blank tip 13 is, for example, 2 mm or less, and the outer diameter of the blank tip 13 is, for example, 3 mm or less.

  Specifically, as shown in FIG. 4, the prepreg constituting the blank includes a main prepreg 101 wound over the entire length of the blank, and a region of only a predetermined length from the tip 13 in the entire length of the blank. A rolled prepreg 102 for added rigidity, a prepreg 103 for adjusting the outer diameter of the blank to adjust the outer diameter of the blank to the inner diameter of the fishing line binding device 20 for mounting the fishing line binding device 20, and fitting A rear end outer diameter adjusting prepreg 104 is provided for adjusting the outer diameter of the male part 1b or for preventing the fitting male part 1b from being crushed.

  Since the main prepreg 101 is wound over the entire length of the blank, the blank has a single continuous structure without a joint portion. Therefore, the reinforcing fiber of the main prepreg 101 also has a length corresponding to the entire length of the blank. Have. The number of turns is one or more. The reinforcing fibers of the main prepreg 101 are preferably carbon fibers. The reinforcing fibers of the main prepreg 101 may be oriented in the longitudinal direction of the blank (longitudinal direction of the tip 1), but oriented in a direction inclined at an angle of 10 degrees or less with respect to the longitudinal direction of the blank. It is preferable. More preferably, the main prepreg 101 includes the first bias prepreg in which the reinforcing fibers are inclined at an angle of 10 degrees or less in one direction with respect to the longitudinal direction of the blank, and the reinforcing fibers are in the longitudinal direction of the blank. A second bias prepreg inclined at an angle of 10 degrees or less toward the other direction opposite to the one direction is laminated. That is, the reinforcing fiber of the first bias prepreg and the reinforcing fiber of the second bias prepreg are in a relationship of crossing each other. Such first and second bias prepregs may be obtained by cutting (cutting) a single prepreg into two symmetrical pieces of the same size, and either of the front or back surfaces of the two prepregs. Paste them so that they face each other. That is, the main prepreg 101 can be formed by laminating by bonding the front surfaces to each other or by bonding the back surfaces to each other. The inclination angle of the reinforcing fiber is 10 degrees or less, but preferably 5 degrees or less. For example, if the reinforcing fibers of the first bias prepreg are inclined 5 degrees in one direction and the reinforcing fibers of the second bias prepreg are inclined 5 degrees in the other direction on the opposite side, the first and second biases The angle between the reinforcing fibers of the prepreg, that is, the intersecting angle is 10 degrees. Thus, the reinforcing fibers of the first bias prepreg and the reinforcing fibers of the second bias prepreg are directed in opposite directions, but the absolute values of the inclination angles are preferably the same. If the reinforcing fiber of the first bias prepreg is, for example, +5 degrees, the reinforcing fiber of the second bias prepreg is preferably -5 degrees.

  The rigidity adding prepreg 102 is wound over the entire length of the tension region 11 and is wound only in the tension region 11. The number of turns of the prepreg 102 for adding rigidity is one or more turns. That is, the tension region 11 is formed by winding the rigidity adding prepreg 102 in addition to the main prepreg 101, and the winding region of the rigidity adding prepreg 102 is the tension region 11. The length of the blank in the longitudinal direction of the prepreg 102 for adding rigidity is longer than that of the prepreg 103 for adjusting the outer diameter of the tip. The reinforcing fibers of the prepreg 102 for adding rigidity are preferably carbon fibers, and in particular, those having higher elasticity than the reinforcing fibers of the main prepreg 101 are preferable. Moreover, it is preferable that the reinforcing fiber of the prepreg 102 for adding rigidity is oriented in the longitudinal direction of the blank.

  The prepreg 103 for adjusting the outer diameter of the tip preferably has reinforcing fibers oriented in the circumferential direction, and in particular, those in which the reinforcing fibers are oriented in two directions of the circumferential direction and the longitudinal direction of the blank are preferable. The reinforcing fibers may be carbon fibers or glass fibers. The number of turns of the prepreg 103 for adjusting the outer diameter of the tip is arbitrary, but is one or more. The longitudinal length of the blank of the prepreg 103 for adjusting the outer diameter of the tip is the entire length of the binding device mounting area 10 for mounting the fishing line binding device 20, and the fishing line binding device 20 is mounted on the outer periphery. It is approximately equal to the length of the area.

  The rear end outer diameter adjusting prepreg 104 preferably also has reinforcing fibers oriented in the circumferential direction. The reinforcing fibers may be carbon fibers or glass fibers. The number of turns of the prepreg 104 for adjusting the outer diameter of the rear end is arbitrary, but is one or more turns. The length of the blank in the longitudinal direction of the rear end outer diameter adjusting prepreg 104 is the total length of the fitting male portion 1b.

  Each of the prepregs as described above is wound around the mandrel 100 to form a blank for the tip 1. Although the winding method of each prepreg is arbitrary, for example, as shown in FIG. 5, a prepreg 102 for adding rigidity is bonded in advance to a main prepreg 101 formed by laminating first and second bias prepregs. The bonded state is preferably wound around the mandrel 100. In FIG. 5, the prepreg is placed, the mandrel 100 is rolled upward in the figure, and the mandrel 100 is rotated on the bonded main prepreg 101 and the prepreg 102 for adding rigidity. These prepregs are wound around 100. FIG. 5 shows a case where the rigidity adding prepreg 102 is attached to the outer surface of the main prepreg 101. In FIG. 5, the front end outer diameter adjusting prepreg 103 and the rear end outer diameter adjusting prepreg 104 are also attached to the main prepreg 101 in advance, but these may be wound separately later. Although FIG. 5 shows the case where the front end outer diameter adjusting prepreg 103 and the rear end outer diameter adjusting prepreg 104 are attached to the inner surface of the main prepreg 101, the outer surface may be used.

  As shown in FIG. 5, when the prepreg 102 for adding rigidity is attached to the main prepreg 101 and wound around the mandrel 100, the main prepreg 101 and the prepreg 102 for adding rigidity are wound around the mandrel 100 as a set. Will be. The circumferential length of the prepreg 102 for adding rigidity is arbitrary, but as an example, it can be shorter than the circumferential length of the main prepreg 101 as shown in FIG. Further, it is preferable that the circumferential start end 102 a of the rigidity adding prepreg 102 does not protrude beyond the circumferential start end 101 a of the main prepreg 101 in the circumferential direction.

  FIG. 6 schematically shows a state where the main prepreg 101 and the prepreg 102 for adding rigidity are wound around the mandrel 100 as a set. In FIG. 6, the main prepreg 101 is indicated by a solid line, and the rigidity adding prepreg 102 is indicated by a two-dot chain line. The same applies to FIG. 7B, FIG. 8B, and FIG. 9B described later. Since the start end 102a in the circumferential direction of the prepreg 102 for adding rigidity is bonded to the inside of the start direction 101a in the circumferential direction of the main prepreg 101 at a predetermined length, the main prepreg 101 is first bonded to a predetermined length. The rigid addition prepreg 102 is wound with a predetermined angle delay. FIG. 6 shows a case where the main prepreg 101 is wound one or more turns and then wound together with the rigidity-adding prepreg 102. That is, the rigidity adding prepreg 102 is wound around the main prepreg 101 with a delay in the circulation. However, the main prepreg 101 may be wound together with the rigidity-adding prepreg 102 after being wound less than one turn. The rigidity adding prepreg 102 is wound one or more turns, but is preferably wound one or more turns together with the main prepreg 101.

  In FIG. 6, the winding of the prepreg 102 for adding rigidity is finished slightly first, and then the main prepreg 101 is wound for a predetermined length and the winding of the main prepreg 101 is finished, but this is optional. Thus, for example, the main prepreg 101 may finish winding first, or the rigidity adding prepreg 102 and the main prepreg 101 may finish winding substantially simultaneously. However, when the rigidity-adding prepreg 102 is bonded to the main prepreg 101 in advance, the circumferential end 102b of the rigidity-adding prepreg 102 protrudes outward in the circumferential direction from the circumferential end 101b of the main prepreg 101. It is preferable not to do so. That is, the rigidity adding prepreg 102 is such that neither the start end 102a nor the end end 102b in the circumferential direction protrudes from the main prepreg 101 to the outside in the circumferential direction, and falls within the total length of the main prepreg 101 in the circumferential direction. It is preferable that they are bonded together. It is preferable that at least the circumferential start end 102a of the rigidity adding prepreg 102 does not protrude from the circumferential start end 101a of the main prepreg 101 in the circumferential direction. In FIG. 5, the prepreg 103 for adjusting the outer diameter of the front end is affixed with its rear end in the circumferential direction protruding from the rear end in the circumferential direction of the main prepreg 101 to the outer side in the circumferential direction. The prepreg 104 for adjusting the outer diameter of the end is bonded so as to be within the range of the entire length of the main prepreg 101 in the circumferential direction. In addition, after heating and firing, the front end portion and the rear end portion of the blank are each cut and removed over a predetermined length, and the cut position C is shown by a one-dot chain line in FIG.

  As shown in FIG. 6, in this embodiment, the rigidity-adding prepreg 102 is wound while being sandwiched between layers of the main prepreg 101 over the entire length in the circumferential direction. However, it is preferable that at least half of the circumferential direction of the prepreg 102 for adding rigidity is sandwiched between the layers of the main prepreg 101. Further, when the rigidity-adding prepreg 102 is wound after the main prepreg 101 has been wound one or more times, the inner peripheral surface of the stretch region 11 is constituted by the main prepreg 101 over the entire circumference.

  Since the main prepreg 101 is wound over the entire length of the blank of the tip 1 in the total length of the tip 1 of the total length of the pan, the blank is a single continuous structure without a joint portion. Thus, high-frequency vibrations and small vibrations can be transmitted to the hot pot 2 with little attenuation. Further, in addition to the main prepreg 101 wound over the entire length of the blank, the rigidity adding prepreg 102 is wound over the predetermined length from the leading end 13 of the blank, and the stretch region 11 is formed on the tip portion of the blank. Since it is formed, the rigidity of the tension region 11 is locally increased and is difficult to bend, and the bending region 12 is bent more mainly than the bending region 12. By forming the stretched region 11 at the tip of the tip in this way, the sensitivity of the tip is improved. For example, in the fishing of a carp, underwater information such as the movement of a sweetfish and the elasticity of rubbing the bottom of the river It is transmitted with high sensitivity to Hochimochi 2 and is transmitted to the hand of the angler. Therefore, the angler can fish while feeling such underwater information sensitively.

  In particular, when the length of the stretched region 11 is 1 to 15% of the total length of the total length, a highly sensitive tip can be obtained while maintaining the entire bending curve of the total length. In particular, since the reinforcing fiber of the prepreg 102 for adding rigidity is higher in elasticity than the reinforcing fiber of the main prepreg 101, the rigidity of the stretch region 11 is further improved and the weight increase is suppressed, resulting in a lighter tip. A sensitive tip is obtained.

  Further, the main prepreg 101 includes a first bias prepreg in which the reinforcing fibers are inclined at an angle of 10 degrees or less toward the one direction with respect to the longitudinal direction of the tip 1, and the reinforcing fibers are in the longitudinal direction of the tip 1. Thus, when the second bias prepreg inclined at an angle of 10 degrees or less toward the other direction opposite to the one direction is laminated, the reinforcing fiber of the main prepreg 101 extends in the longitudinal direction of the tip 1 The torsional rigidity of the blank can be improved as compared with the case where it is oriented. On the other hand, when the reinforcing fibers of the prepreg 102 for adding rigidity are oriented in the longitudinal direction of the tip 1, it is possible to easily ensure a feeling of snapping and bending rigidity in the stretch region 11.

  Furthermore, if more than half of the rigidity addition prepreg 102 is sandwiched between the layers of the main prepreg 101, the main prepreg 101 and the rigidity addition prepreg 102 are integrated and integrated in the stretch region 11 to obtain high adhesion. As a result, even higher sensitivity can be obtained. When the rigidity-adding prepreg 102 and the main prepreg 101 are wound as a set, the rigidity-adding prepreg 102 layer and the main prepreg 101 layer are alternately present in at least a part of the total thickness of the stretch region 11. Therefore, the main prepreg 101 and the rigidity-adding prepreg 102 are in close contact with each other with a high degree of adhesion, and delamination is prevented, high strength and sensitivity can be obtained, and deterioration over time is reduced. In particular, when one or more turns of the prepreg 102 for rigidity addition are sandwiched between the layers of the main prepreg 101, the main prepreg 101 and the prepreg 102 for rigidity addition are more firmly integrated to obtain high sensitivity. If the start end 102a in the circumferential direction of the prepreg 102 for adding rigidity is bonded to the start end 101a in the circumferential direction of the main prepreg 101 so as to be substantially the same or positioned inside the circumferential direction, rigidity is added at the beginning of winding. The prepreg 102 is less likely to be displaced and can be wound neatly without wrinkles.

  The circumferential addition position of the rigidity-adding prepreg 102 to the main prepreg 101 is arbitrary. For example, as shown in FIG. 7A, the circumferential start edge 102 a of the rigidity-adding prepreg 102 is the circumference of the main prepreg 101. It is also possible to adopt a mode that is located in the vicinity of the starting edge 101a in the direction and inside the circumferential direction. Also in this case, since the rigidity-adding prepreg 102 is bonded to the outer surface of the main prepreg 101, the inner peripheral surface of the stretched region 11 is composed of the main prepreg 101 over the entire circumference as shown in FIG. Is done. It should be noted that the circumferential start end 101a of the main prepreg 101 and the circumferential start end 102a of the rigidity adding prepreg 102 may be set at the same position. Is constituted by the main prepreg 101 over the entire circumference. In the case of FIG. 7B, the outer peripheral surface of the tension region 11 is also composed of the main prepreg 101 over the entire circumference.

  Further, as shown in FIG. 8A, the rigidity adding prepreg 102 may be bonded to the inner surface of the main prepreg 101 instead of the outer surface. In this bonding mode, as shown in FIG. 8B, the main prepreg 101 is wound first, and after the main prepreg 101 is wound one or more turns, the rigidity-adding prepreg 102 starts to be wound. Therefore, also in this case, the inner peripheral surface of the tension region 11 is constituted by the main prepreg 101 over the entire periphery. In FIG. 8B, the outer peripheral surface of the tension region 11 is also composed of the main prepreg 101 over the entire periphery.

  On the other hand, as shown in FIG. 9A, the rigidity adding prepreg 102 is bonded to the inner surface of the main prepreg 101, and the circumferential start edge 102 a of the rigidity adding prepreg 102 is in the vicinity of the circumferential start edge 101 a of the main prepreg 101. It is good also as an aspect located in the inner side of the circumferential direction. In this case, as shown in FIG. 9B, the main prepreg 101 is wound first, but before the main prepreg 101 is wound by one turn, the rigidity-adding prepreg 102 starts to be wound. Therefore, the inner peripheral surface of the tension region 11 has a predetermined angle range constituted by the main prepreg 101 and a remaining predetermined angle range constituted by the rigidity adding prepreg 102 in the entire circumference. Thus, even when the rigidity-adding prepreg 102 is bonded to the inner surface of the main prepreg 101, the circumferential start edge 101 a of the rigidity-adding prepreg 102 is circumferentially outward from the circumferential start edge 101 a of the main prepreg 101. It is preferable that the start edge 101a in the circumferential direction of the prepreg for rigidity addition 102 is located on the same side or the inner side in the circumferential direction with respect to the start edge 101a in the circumferential direction of the main prepreg 101 so as not to protrude. In FIG. 9B, the outer peripheral surface of the tension region 11 is also composed of the main prepreg 101 over the entire periphery.

  In the above-described embodiment, the total rod represented by the rod has been described, but it may be an outer guide type fishing rod (simply referred to as an outer guide rod) provided with a fishing line guide outside the rod body. As an example, a case will be described in which an outer guide rod is configured by splicing a plurality of housings together in a swing-out manner or a side-by-side manner. The outer guide rod is attached with a top guide 31 at the tip, and a second guide 32 is mounted at a position away from the top guide 31 by a predetermined distance from the top guide 31. A fourth guide 34, a fifth guide 35, a sixth guide 36, a seventh guide 37 and the like and a plurality of fishing line guides are attached. Subsequent fishing line guides including the second guide 32 may be floating or fixed.

  FIG. 10 shows a predetermined portion on the tip side of the outer guide rod. The spikelet 1 is spliced together with the swing-in type or the splicing type with respect to the hot pot 2. The hot pot 1 includes a top guide 31 to a fifth guide 35, and the Hochi pot 2 includes a sixth guide 36, a seventh guide 37, and the like. FIG. 11 shows an enlarged view of the tip portion of the tip 1. In the same manner as described above, the tip 1 is also composed of a single blank, and is composed of a stretch region 11 on the heel side and a bending region 12 on the heel side. The tension area 11 is an area around which the prepreg 102 for adding rigidity is wound, and is formed from the leading end 13 of the blank to a position that exceeds a guide attachment area 40 for attaching the top guide 31 on the base side by a predetermined length. ing. The top guide 31 has a leg portion fixed to the outer peripheral surface of the blank with a winding thread and bonded thereto, or is formed into a cylindrical leg portion, and the leg portion is attached to the outside of the leading end portion of the blank. Accordingly, the region where the winding thread is wound to attach the top guide 31 or the region where the cylindrical leg portion is attached becomes the guide attachment region 40, and the guide attachment region 40 has a predetermined length on the heel side. The stretched region 11 is formed up to the position beyond it. That is, the stretch region 11 extends to the base side from the rear end 40a of the guide attachment region 40.

  Moreover, it is preferable that the tension | tensile_strength area | region 11 is wound by the position of the heel side rather than the intermediate position M which bisects the distance between the top guide 31 and the 2nd guide 32, especially shown in FIG. Thus, it is preferable that the second guide 32 is formed on the base side so as to exceed a predetermined length. In FIG. 11, the stretch region 11 is formed up to a position between the second guide 32 and the third guide 33, but the third guide 33 and the fourth guide 34 may extend to the base side.

  Thus, also in the outer guide rod, the stretch region 11 is formed at the tip portion of the tip rod 1, so that it is difficult to bend in the stretch region 11 and bends greatly in the bending region 12 on the heel side. And the sensitivity of a tip improves because the thrust area | region 11 is formed in a tip, and underwater information can be sensed sensitively in various fishing, such as throwing fishing, carp fishing, and boat fishing.

  In particular, when the strut region 11 is formed to a position closer to the heel side than the intermediate position M that bisects the distance between the top guide 31 and the second guide 32, a highly sensitive tip is obtained. Furthermore, it is preferable that the tension region 11 is wound to a position beyond the second guide 32 to the base side, and all the sections between the top guide 31 and the second guide 32 become the tension region 11. Therefore, the section between the top guide 31 and the second guide 32 becomes difficult to bend, and an even more sensitive tip is obtained.

  In the above embodiment, a fishing rod composed of a plurality of rods has been described. However, a fishing rod consisting of a single rod, a so-called one-piece rod may be used.

  Further, the method of pasting the rigidity-adding prepreg 102 on the outer surface or the inner surface of the main prepreg 101 has been described in advance. However, after the main prepreg 101 is wound, the rigidity-adding prepreg 102 may be wound further outside. The rigidity adding prepreg 102 may be wound first, and then the main prepreg 101 may be wound on the outside thereof.

1 Hot point candy (body)
1b Mating male part 2
2a Fitting female part 3 Middle collar (frame)
4 Lieutenant
5 Lieutenant
6 Lieutenant
7 Lieutenant
8 Genroku
DESCRIPTION OF SYMBOLS 10 Binding attachment area | region 11 Stretching area | region 12 Bending area | region 13 Tip 20 Fishing line binding tool 20a Rear end 100 Mandrel 101 Main prepreg 101a Start end 101b Rear end 102 Prefix 102a for rigidity addition Start end 102b Rear end 103 Tip prepreg 104 Rear end outer diameter adjustment prepreg 31 Top guide 32 No. 2 guide 33 No. 3 guide 34 No. 4 guide 35 No. 5 guide 36 No. 6 guide 37 No. 7 guide 40 Guide mounting area 40a Rear end C Cut position M Intermediate position

Claims (8)

A fishing rod of a total rod type provided with one or a plurality of rods and having a fishing line binding tool for binding a fishing line attached to the tip,
The frame blank to which the fishing line binding device is attached is divided into a heel-side tension area and a heel-side bending area, and the tension area is shorter than the bending area, and a part of the tip side of the tension area is partially A binding attachment area for attaching a fishing line binding tool,
The blank has been formed from the prepreg in a cylindrical shape, the prepreg includes a main prepreg wound over the entire length of the rod body, winding the binding Chakugu attachment region Chi caries entire length of the rod body A fishing rod comprising: a diameter adjusting prepreg, and a rigidity adding prepreg which is longer than the diameter adjusting prepreg and is wound only on a stretch region of the entire length of the housing. The fishing rod according to claim 1, wherein the rigidity adding prepreg has reinforcing fibers oriented in a longitudinal direction of the casing, and the diameter adjusting prepreg has reinforcing fibers oriented in a circumferential direction. The fishing rod according to claim 2, wherein the reinforcing fiber of the prepreg for adding rigidity has higher elasticity than the reinforcing fiber of the main prepreg. The main prepreg includes a first bias prepreg in which the reinforcing fibers are inclined at an angle of 10 degrees or less in one direction with respect to the longitudinal direction of the casing, and the reinforcing fibers are in the one direction with respect to the longitudinal direction of the casing. fishing rod according to any one of claims 1 to 3 and a second bias prepreg inclined at 10 degrees from those laminated toward the other direction opposite. The fishing rod according to any one of claims 1 to 4, wherein the main prepreg is wound one or more turns, and at least half of the circumferential direction of the prepreg for adding rigidity is sandwiched between layers of the main prepreg.   6. The fishing rod according to claim 5, wherein the prepreg for adding rigidity is sandwiched by one or more turns between layers of the main prepreg. The fishing rod according to any one of claims 1 to 6, wherein the length of the region around which the prepreg for adding rigidity is wound is 1 to 15% of the total length of the fishing rod. A fishing line binding tool for binding a fishing line is a tip of a total fishing rod type attached to the tip,
The blank is divided into a heel-side tension area and a heel-side bending area, and the tension area is shorter than the bending area, and a part of the tension area on the tip side is used to attach the fishing line binding tool. Mounting area,
Blank has been formed from the prepreg in a cylindrical shape, the prepreg includes a main prepreg wound over the entire length of the rod body, it is wound on the entire length sac Chi binding Chakugu attachment region of the rod body A stylus comprising a diameter adjusting prepreg, and a rigidity adding prepreg which is longer than the diameter adjusting prepreg and is wound only on the stretched region of the entire length of the casing.

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