Fishing aids and fishing tackle
The fishing aid with a submerged body and through holes addresses the limitation of vertical lure movement, enabling wide-range fish catch by manipulating water flow for diverse actions and attraction.
Patent Information
- Application Number
- JP2021086704
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-05-24
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2041-05-24
AI Technical Summary
Existing fishing aids, such as the snake-shaped actuator, are not suitable for creating large vertical movements of lures, limiting the range of fish catch from the bottom to the water surface.
A fishing aid with a submerged body attached to a fishing line, featuring through holes for inserting the line, which generates actions by receiving water flow, and can be configured in various shapes and materials to enhance movement and attraction.
Enables catching fish from the bottom to the water surface with a single rod, lure, and rigging, providing diverse actions and attraction methods.
Smart Images

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Abstract
Description
Technical Field
[0001] The present invention relates to a fishing tool used by attaching it to a fishing line, and more particularly, to an auxiliary tool for imparting complex movements to a lure, bait, etc. by operating the fishing line, and a fishing tool having a fishing line attached thereto.
Background Art
[0002] When fishing, changes such as pulling and loosening are applied to the fishing line to give various changes to the movement of the lure connected to the line and attract fish. As an auxiliary tool for effectively performing the action by this operation, for example, there are a lip attached to the lip side of the lure (see Patent Document 1), a blade connected to the tail fin side (see Patent Document 2), and the like. In order to change the effect of the action, all of these require attaching and detaching and replacing the lure, device, etc.
[0003] On the other hand, Patent Document 3 proposes an auxiliary tool that can be attached to a fishing line and whose effect can be changed by changing the attachment position along the line. That is, it is disclosed as "a meandering actuator for a bait fish or a mimic bait used in fishing, characterized in that an insertion tube for a fishing line is provided by penetrating the upper end portions of left and right pressure-receiving vanes having an inverted V shape and a connecting shaft connecting the lower portions of the left and right pressure-receiving vanes, and the angles formed by this insertion tube and the left or right pressure-receiving vane are made different from each other". When the meandering actuator and the bait fish attached to the fishing hook advance in the water, a difference is generated in the water pressure acting on the left and right pressure-receiving vanes, so that it swings left and right, and thereby the meandering action of the bait fish connected to the meandering actuator via the fishing line is performed. The meandering actuator can easily adjust the attachment position on the fishing line and change the way of movement of the bait fish or mimic bait that performs the meandering action by changing this attachment position.
Prior Art Documents
Patent Documents
[0004]
Patent Document 1
Patent Document 2
Patent Document 3
Summary of the Invention
Problems to be Solved by the Invention
[0005] However, the snake-shaped actuator described in Patent Document 3 sways from side to side by causing a difference in the water pressure acting on the left and right pressure-receiving vanes, and is not suitable for causing a large action of the lure in the vertical direction.
[0006] An object of the present application is to provide, as an invention, a technique related to a fishing aid that can catch fish in a wide range from the bottom to the surface of the water with a single rod, a lure, and a rigging.
Means for Solving the Problems
[0007] One aspect of the invention disclosed in the present application is a fishing aid that has a submerged body attached to a fishing line and that generates an action by receiving water flow. The submerged body is provided with a row of through holes, with at least three through holes for inserting the fishing line, arranged in a row from the central part toward one end side.
[0008] In addition, as other aspects of the technique disclosed in the present application, there are an aspect in which the submerged body is constituted by a flat plate, an aspect in which it is constituted by a plate having a bent surface, an aspect in which it is constituted by a plate having a curved surface, and further an aspect in which it is constituted by a columnar body having a curved surface.
Effects of the Invention
[0009] According to the present invention, it is expected that fish in a wide range from the bottom to the surface of the water can be caught with a single rod, a lure, and a rigging.
Brief Description of the Drawings
[0010]
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Embodiments for Carrying Out the Invention
[0011] Hereinafter, a plurality of embodiments of the invention disclosed in the present application will be described with reference to the drawings. In all the drawings for explaining the embodiments, the same members are generally denoted by the same reference numerals, and the repeated explanations thereof are omitted.
[0012] <First Embodiment> FIG. 1 is a front view showing an example of the fishing aid according to the first embodiment. FIG. 2 is an enlarged cross-sectional view showing an example of the fishing aid according to the first embodiment along with the intermediate process of inserting the fishing line. The fishing aid according to the present embodiment is an example formed using a flat plate-like member. The fishing aid according to the present embodiment is used, for example, in the form shown in FIGS. 3 and 4.
[0013] The fishing aid according to the first embodiment is constituted by a submersible body 20 that is attached to the fishing line and generates an action by receiving water flow. The submersible body 20 according to the present embodiment is formed, for example, by a square flat plate. As an example of the size, one side is 3 cm and the thickness is 2 mm. As the material, for example, transparent plastic is used. When it is desired to increase the strength or when it is desired to increase the weight, it may be formed of a metal such as aluminum or titanium. Also, a resin obtained by kneading 50% or more of calcium carbonate in a plastic resin and molded using the resin as a raw material may be used. It can be made an environmentally friendly product. Further, in consideration of the environment, natural materials such as wood and paper may be used.
[0014] As shown in FIG. 2, in the submersible body 20, three through-holes 51, 52, and 53 for inserting the fishing line 10 are sequentially provided from the central portion toward one end side. These through-holes 51, 52, and 53 are arranged in a row in the submersible body 20 and constitute a through-hole row 50 (see FIG. 1). That is, the through-hole row 50 is provided by the first through-hole 51 closer to the center side, the second through-hole 52 farther from the center side than the first through-hole 51, and the third through-hole 53 farther from the second through-hole 52 and closer to one end.
[0015] As shown in FIG. 2, each of the through-holes 51, 52, and 53 has a hole diameter through which the fishing line 10 can be inserted. As shown in FIG. 3, the submersible body 20 and the fishing line 10 are connected and fixed to a position of a target length from the lure 15 by inserting the fishing line 10 into the through-hole row 50 provided in the submersible body 20.
[0016] Specifically, as shown in FIG. 2, the fishing line 10 is inserted from the tip 11 into the first through-hole 51 from the first main surface 201 side to the second main surface 202 side of the submersible body 20, the direction is changed, and it is inserted into the second through-hole 52 from the second main surface 202 side to the first main surface 201 side, and further, the direction is changed, and it is inserted into the third through-hole 53 from the first main surface 201 side to the second main surface 202 side and pulled out from the submersible body 20. Thereby, the tip 11 of the fishing line 10 can be connected to the lure 15 (see FIG. 3).
[0017] When inserting the fishing line 10 into the submersible body 20, if the folded portions 10a, 10b shown in FIG. 2 are loosened, the submersible body 20 can be displaced along the fishing line 10. By strongly pulling the fishing line 10 from the tip 11 of the fishing line 10 to the target length from both end sides of the submersible body 20, the folded portions 10a, 10b are in close contact with the submersible body 20, and the submersible body 20 is fixedly connected to the fishing line 10. On the contrary, for example, by loosening the fishing line 10 so as to peel off the folded portion, the position of the submersible body 20 can be changed.
[0018] In this embodiment, as described above, the fishing line 10 is inserted into the first through hole 51 existing in the central portion of the first main surface 201 of the submersible body 20, and is drawn out from the third through hole 53 existing at one end portion to the second main surface 202 side and connected to the lure 15. Therefore, when it is thrown into the water, when the lure 15 is pulled by the fishing line 10, the submersible body 20 can be maintained in the water in the posture as shown in FIG. 4 under the action of the water flow F. In this embodiment, the fishing line 10 is inserted from the first main surface 201 side, and the tip 11 is drawn out from the second main surface 202 side. The mounting position relationship between the submersible body and the fishing line is the same in other modified examples.
[0019] According to this embodiment, by operating the pulling of the fishing line 10, for example, even a lure of 10 g or more can be raised to the water surface and made to act. Therefore, with a single rod, lure, and rigging, fish can be caught over a wide range from the bottom to the water surface. Also, by attaching it to various riggings for lure fishing, water drag is generated, the movement of the lure can be suppressed, and fish can be attracted with a slow action. For example, it can be attached on top of the weight of a rigging called a down shot rig. Also, it can be made to act like a float.
[0020] The action effect by the submersible body 20 of this embodiment can be changed by changing the shape, area, weight, material, etc. of the submersible body. Hereinafter, a modified example using a flat plate like the submersible body 20 will be described.
[0021] The modified example shown in FIG. 5 is an example in which the submersible body 21 is formed by an elliptical plate, and a through hole row 50 provided with through holes 51, 52, and 53 is arranged in a row from the central portion to one end side. This submersible body 21 can suppress the water resistance more than the square submersible body 20 described above. Therefore, it is suitable for mid-layer swimming.
[0022] The modified example shown in FIG. 6 is an example in which the underwater body 22 is formed by a rectangular plate, and a row of through holes 50 provided with through holes 51, 52, and 53 is arranged in a row from the central part to one end side. This underwater body 22 generates water resistance different from that of the elliptical underwater body 21 described above and can produce different actions. Also, unlike the underwater body 20, it can be made to swim by an action of gently swaying.
[0023] The modified example shown in FIG. 7 is an example in which the underwater body 23 is formed by a square plate, and further legs 231 and 232 are provided. Also in this example, a row of through holes 50 provided with through holes 51, 52, and 53 is arranged in a row from the central part to one end side in the underwater body 23. This underwater body 23 can avoid obstacles on the bottom and in the water by the legs 231 and 232 so that the lure is not caught by the obstacles.
[0024] The modified example shown in FIG. 8 is an example in which the underwater body 24 is formed by a rhombic plate, and a row of through holes 50 provided with through holes 51, 52, and 53 is arranged in a row from the central part to one end side. This underwater body 24 generates water resistance different from that of the elliptical underwater body 21 described above and can produce different actions.
[0025] The example shown in FIG. 9 is an example in which the underwater body 25 is formed by a disc, and a row of through holes 50 provided with through holes 51, 52, and 53 is arranged in a row from the central part to one end side. However, in this underwater body 25, a plurality of through holes 253 to 259 having an opening diameter larger than that of the through hole 51 are provided along the outer periphery. These through holes 252 to 259 function to let a part of the water hitting the underwater body 25 escape from the main surface 251 side to the opposite main surface side. Thereby, while equalizing the water resistance and letting a part escape, the underwater body 25 can be pulled together with the lure with a slow action.
[0026] The modification example shown in Fig. 10 is an example in which the underwater body 26 is formed by a rectangular plate, and a row of through holes 50 provided with through holes 51, 52 and 53 is arranged in a row from the central part to one end side. The underwater body 26 has rounded corners. This underwater body 26 has a difference in resistance to water flow compared to each of the aforementioned square underwater body 20, elliptical underwater body 21 and rectangular underwater body 22. In particular, different from the underwater body 22, since it is connected horizontally to the fishing line 10, an angular displacement is generated around the axis of the fishing line 10 by the water flow, generating appropriate vibrations and enabling different actions. For example, the underwater bodies 21, 24, 25 can be similarly arranged horizontally by changing the direction of the row of through holes.
[0027] The modification example shown in Fig. 11 is an example in which a row of through holes 50 provided with through holes 51, 52, 53, 54 and 55 is arranged in a row from the central part to one end side on the underwater body 28 formed by a rectangular (or square) plate. This modification example is different from the row of through holes 50 provided in the underwater bodies 20 to 27 in that five through holes are arranged in a row. These through holes 51, 52, 53, 54 and 55 can selectively insert the fishing line by selecting three of them. In that case, basically, it is the same as the usage method of the row of through holes 50 provided in the underwater bodies 20 to 27. The change pattern of the action can be increased depending on which three through holes are selected.
[0028] However, as shown in Fig. 11, the fishing line 10 can be sequentially inserted into the five through holes 51, 52, 53, 54 and 55. The insertion method is the same as described for Fig. 2 with regard to length adjustment and the like. However, it is different in that four folding parts 10a, 10b, 10c and 10d are formed. Note that the folding parts 10a and 10c appear on the second main surface side and are not shown.
[0029] <Second Embodiment> FIG. 12 is a front view showing an example of the fishing aid of the second embodiment. The fishing aid of this embodiment is an example of the submersible body 30 formed by deforming the surface of a flat plate-like member by folding, bending, etc. By changing the direction of the surface deformation and connecting it to the fishing line, the variation pattern of the action can be increased.
[0030] The fishing aid of this embodiment is constituted by the submersible body 30 formed by folding a flat plate into a shallow V-shape at the valley fold line VL. The submersible body 30 is basically formed in the same manner as the submersible body 20 of the first embodiment, except for the points forming the folding surface. The same applies to the material and the like. Also, along the valley fold line VL, a through-hole row 50 composed of through-holes 51, 52, and 53 is arranged.
[0031] The fishing aid of this embodiment is basically used in the manner as shown in FIGS. 3 and 4 described above. In the example of FIG. 12, the valley fold line VL side is taken as the first main surface 301, and the fishing line is inserted from this surface side and the tip is pulled out from the opposite surface for use. In this case, it is possible to use it in such a way as to receive the water flow, and a different pulling feeling from before can be obtained due to the increase in the water resistance. On the other hand, it is also possible to use it in such a way that the valley fold line VL side is taken as the second main surface to let the water flow escape (the water resistance becomes small). Different actions can be enjoyed with the change in water resistance.
[0032] The action of the submersible body 30 of this embodiment can be changed by changing the shape, area, weight, material, etc. of the submersible body. Also, the action can be changed by changing the connection direction with the fishing line in the same manner as the submersible body 30. Hereinafter, a modified example of the material processed like the submersible body 30 will be described.
[0033] The modified example shown in Fig. 13 is composed of a submersible body 31 formed by shallowly bending a flat plate at valley fold lines VL1 and VL2 to form a trapezoidal shape. The submersible body 31 is basically formed in the same manner as the submersible body 30 of the second embodiment, except for the form of bending. The same applies to materials and the like. Also, along the flat plate surface between the valley fold lines VL1 and VL2, a through-hole row 50 composed of through-holes 51, 52, and 53 is arranged. Regarding the usage method, it is possible to select whether to insert the fishing line from the side of the first main surface 311 or from the opposite main surface side, and similar to the submersible body 30, various actions can be enjoyed.
[0034] The modified example shown in Fig. 14 is an example of a submersible body 32 processed into a curved surface. As shown in Fig. 14(A), on one surface of the submersible body 32, the second main surface 322, which is the concave side, appears. On the other surface, as shown in Fig. 14(B), the first main surface 321, which is the convex side, appears. Along the curved surface of the submersible body 32, a through-hole row 50 composed of through-holes 51, 52, and 53 is arranged from the central part to the end part.
[0035] As shown in Fig. 14, when the convex side is the first main surface 321, the water resistance becomes small. On the other hand, when the concave side is the first main surface, the water resistance becomes large. Therefore, in the case of this modified example, by changing the attachment direction of the submersible body 32 and the fishing line, various actions can be realized.
[0036] The modified example shown in Fig. 15 is an example of a submersible body 33 processed into a wavy curved surface. Also in this modified example, similar to the above-described modified examples, a through-hole row 50 composed of through-holes 51, 52, and 53 is arranged from the central part to the end part along the curved surface.
[0037] The modified examples shown in FIGS. 16(A) and (B) are examples of the underwater vehicle 34 formed by bending a trapezoidal plate. In the curved surface of the underwater vehicle 34, a through-hole row 50 composed of through-holes 51, 52, and 53 is arranged in a row from the central part to the end part. Also in this modified example, the convex side of the curved surface is set as the first main surface 341, and the concave side is set as the second main surface 342, but it can also be set in the reverse direction. Thereby, the influence of water resistance can be changed, and thereby, the mode of action can be changed.
[0038] The modified example shown in FIG. 17 is an example of the underwater vehicle 35 processed into a semi-cylindrical shape. Also in this modified example, similar to the above-described modified example, a through-hole row 50 composed of through-holes 51, 52, and 53 is arranged in a row from the central part to the end part along the curved surface. Also in this modified example, depending on whether the convex side of the curved surface is the first main surface 351 (the concave side is the second main surface 352) or the concave side is the first main surface, the influence of water resistance can be changed, and thereby, the mode of action can be changed.
[0039] A structure can be adopted in which the underwater vehicle 35 shown in FIG. 17 is provided with bottom plates of semi-cylindrical cylinders at both ends in the axial direction of the semi-cylinder. Thereby, the mode of action can be changed.
[0040] The modified example shown in FIG. 18 is an example of the underwater vehicle 40 formed by a columnar body having a curved surface. Specifically, it is formed in a shape obtained by bisecting a cylinder in the axial direction (semi-cylinder). Also in this modified example, similar to the above-described modified example, a through-hole row 50 composed of through-holes 51, 52, and 53 is arranged in a row from the central part to the end part along the curved surface. Also in this modified example, depending on whether the curved surface is the first main surface 401 (the plane side is the second main surface 402) or the plane side is the first main surface, the influence of water resistance can be changed, and thereby, the mode of action can be changed. Note that the underwater vehicle 40 can also be made hollow to reduce weight.
[0041] In each of the embodiments described above, including the modified examples, the case where a plurality of through-holes are arranged in a row has been described. Here, the arrangement of the through-hole rows does not need to be a strict straight line. Even if the through-holes are shifted left and right, it is sufficient if the fishing line can be inserted easily and surely.
[0042] As described above, the fishing aid disclosed in the present application basically uses a simple structure such as a plate, a plate deformed body, or a columnar body, and uses a stealth body with a simple structure that provides at least three through-holes for inserting a fishing line to enable various actions. Also, regarding the material, it is expected that the effect of attracting fish can be enhanced by appropriately using a transparent material, a reflective material, a light-emitting material, etc.
Description of Reference Numerals
[0043] 10… fishing line, 11… tip, 15… lure, 20~28… stealth body, 30~35…… stealth body, 40… stealth body, 50… through-hole row, 51~55… through-hole
Claims
1. It has a diving body that is attached to a fishing line and generates an action by receiving water flow, and the diving body is provided with at least three linearly arranged through-hole rows for inserting the fishing line in a row shape from the central portion between one end and the other end facing each other toward one end side, and no through-hole for inserting the fishing line is provided from the central portion to the other end. A fishing aid characterized by this.
2. In the fishing aid according to Claim 1, the diving body is characterized by being composed of a flat plate.
3. In the fishing aid according to Claim 1, the diving body is composed of a plate having a bent surface bent at a broken line, the through-hole row is arranged along the broken line, or the through-hole row is arranged along the flat plate surface between the two broken lines. A fishing aid characterized by this.
4. In the fishing aid according to Claim 1, the diving body is characterized by being composed of a plate having a curved surface.
5. In the fishing aid according to Claim 1, the diving body is characterized by being configured as a semi-cylindrical shape.
6. In the fishing aid according to any one of Claims 1 to 5, the through-hole row includes a first through-hole closer to the center side of the diving body, a second through-hole farther from the center side than the first through-hole, and a third through-hole closer to the one end side than the second through-hole, the fishing line linearly extends from the central portion toward one end side, is inserted into the first through-hole from the first main surface side to the second main surface side of the diving body, changes its direction, is inserted into the second through-hole from the second main surface side to the first main surface side, and further changes its direction and is inserted into the third through-hole from the first main surface to the second main surface side, enabling a lure to be connected, and the fishing line cannot be installed by inserting through the diving body from the central portion to the other end. A fishing aid characterized by this.
7. A fishing tool with a fishing line attached to the fishing aid according to any one of Claims 1 to 5, to the first through-hole closer to the center side of the diving body, the second through-hole farther from the center side than the first through-hole, and the third through-hole closer to the one end side than the second through-hole in the through-hole row, The fishing line is inserted in a straight line from the center portion toward one end side through the first through hole from the first main surface to the second main surface of the submersible, then turned around and inserted through the second through hole from the second main surface to the first main surface, and then turned around and inserted through the third through hole from the first main surface to the second main surface, allowing a lure to be connected; It is impossible to insert the fishing line through the submersible from the center to the other end. A fishing tackle characterized by:
Citation Information
Patent Citations
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