JP2009005627A - Bait log (lure) - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bait log (lure) which is used for angling squids, hardly snags, can easily avoid snagging, is superior in a straight advancing performance, when sunk, and which can reduce the resistance of water pressure, when jutted out. <P>SOLUTION: This bait log (lure) having a bait log body portion 1, formed into a shape similar to a small fish and a sinker 3 attached to the head portion side of a berry portion has a line eye 2 attached to the upper side of the head portion, and comprises forming the first opening behind the line eye, forming the second openings 8 on both the rear sides of the head portion, and forming passages 9 for making the first opening 7 communicate with the second openings 8. When the bait log is cast, the bait log sinks obliquely in a head portion-lowered attitude. When the bait log sinks, water flows into the passages 9 from the first opening. When an angler juts out of the bait log, the bait log is first pulled backward, and then lifted in a head portion-lifted attitude. Thus, the bait log is pulled backward and is less apt to snagged. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a bait tree which is a pseudo needle mainly used for squid fishing such as squid.

  Various methods are known for squid fishing, and one method is to use a pseudo needle called “bait tree”. A bait tree generally has a shape that simulates a fish or shrimp, and a hanging needle called a canna is attached to the rear end.

  5A and 5B are diagrams for explaining an example of a conventional bait tree. FIG. 5A is a side view and FIG. 5B is a top view. In the figure, 1 is a bait tree main body, 2 is a line eye, 3 is a weight, 4 is a plane, 5 is an eye, and 6 is a fibrous member.

  The bait tree body 1 is made of synthetic resin or wood. The line eye 2 is a connection part that connects the bait tree to the road yarn, and is provided at the tip. The weight 3 normally uses lead and is attached to the head of the abdomen. The canna 4 is for hooking the squid hung on the bait tree, and in the figure, it is attached in two steps so as to surround the entire circumference, but it has more than three steps, There are also multiple stages. Of course, there are also one-stage ones and hooks attached to the abdomen and back as well as the rear end. The eye 5 is not necessary, but it is better from the viewpoint of commercial value. The fibrous member 6 is a disguised member attached so that the front is a free end behind a portion corresponding to a bait ridge in the case of imitating a fish. In this, the effect of receiving water resistance is brought about.

  In this example, it is a bait tree shaped like a carp, but there is also a bait tree shaped like a shrimp. Even if it is a shape imitating shrimp, the outer shape is the same and the pattern is different. The shape of this bait tree is a spindle-shaped shape that is loosely bent into an S shape (inverse S shape on the opposite side surface) when viewed from one side surface (right side surface as viewed from the front: FIG. 5A). In other words, it has a shape that is gently bent so as to face downward from the head to the abdomen, then upward, and downward toward the rear end of the tail. The cross-section in the direction perpendicular to the longitudinal direction is generally a shape close to a vertically long ellipse, and the cross-sectional area gradually increases from the tip corresponding to the mouth, and the cross-sectional area increases from the abdomen to the upward part. The cross-sectional area gradually decreases toward the end and is almost circular at the tail.

  Fishing methods using such a bait tree are roughly divided into two fishing methods, namely shackle fishing and squealing fishing. Shark fishing has a variety of bait movements, and there is a high possibility of appealing to the squid because there is a long path for the bait to move between casting and pulling the bait close to hand . In addition, since rod operation is often performed after casting, it can be said that this is a fishing method that is of great interest for sports.

  FIG. 6 is an explanatory diagram of an outline of shackle fishing. In the figure, 11 is an angler, 12 is a rod, 13 is a road line (line), 14 is a bait tree, 15 is a quay, 16 is a sea surface, and 17 is a seabed.

  The angler 11 casts a bait tree by a casting operation using the rod 12. The height of the tip of the rod 12 is adjusted by sucking the rod 12 after the landing and sinking bait tree 14 reaches the seabed 17 or before reaching the seabed 17. Is used to raise the bait tree toward the sea surface 16. Next, by moving the rod 12 forward, the road line 13 is slackened and the feeding tree is slowly settled. Thereafter, the above-described sucking operation is performed, and the bait tree is raised while being pulled. By repeating such an operation, the bait tree 14 is repeatedly settled and raised, and is drawn to the hand following a zigzag movement path. In the process of slowly sinking, the squid gets on the bait and hooks when it squeals.

  As the road line used in such shackle fishing, an appropriate road line such as fluorocarbon, nylon, PE line or the like is selected depending on the price, the angler's preference, and the like. Fluorocarbon and nylon have a relatively high specific gravity, so they will sink faster than the PE line. The PE line has a small specific gravity and floats in the water. (Recently, the suspend type and sinking type are also on the market.) Regardless of which road thread is used, the fishing method described with reference to FIG.

  However, the present inventor has focused on a new fishing method using a PE line (floating in seawater) with a low specific gravity, and has developed a bait tree suitable for the fishing method. As can be seen in Patent Documents 1 to 4, the conventional bait tree has a line eye that is a locking part for connecting a road line in the bait tree. It is fixed to the part. As will be described later, it has been found that a new method of fishing is not preferable at the conventional fixed position of the line eye.

  From the viewpoint described above, a structure in which a flow path (duct) through which a water flow can be passed was developed in consideration of the handling of bait trees when the line eye is on the upper side of the head. A simulated bait that forms a duct can be seen in Patent Document 5, but this duct is related to a hopper that is a kind of lure called a top water. This creates a movement that sinks the water in the water, generates a natural pop sound, and generates bubbles and underwater sounds. Absent. Further, when the duct described in Patent Document 5 is applied to a bait tree, the bait tree does not draw near the water surface and does not swim, which makes no sense.

In addition, when the bait tree sinks, it sinks in a slanted posture with the tip facing downward, so when the bait tree has a line eye fixed to the tip, the line rubs against rocks etc. Cheap. Furthermore, since the tip is raised when sucking, the shade-shaped canna is easy to hook on seaweed etc., easy to root, and when rooted, the feeding tree will be drawn in the rooted direction, There is also a problem that rooting is difficult to eliminate.
Japanese Patent Laid-Open No. 11-127731 JP 2002-204633 A JP 2005-58124 A JP 2005-87156 A JP 2003-125675 A

  The present invention has been made in view of the above-described circumstances, and is difficult to root when submerged on the seabed, is easy to avoid rooting, and has excellent straight-running performance during subsidence. An object of the present invention is to provide a bait tree that can reduce the hydraulic resistance during the scrubbing operation.

  The present invention is a bait tree in which the main body portion is shaped like a small fish or shrimp and has a weight on the head side of the abdomen, a line eye is attached to the upper side of the head, and the first opening The second opening is formed on both sides at the rear of the head, and the flow path that connects the first opening and the second opening is formed. It is.

  The head is formed by covering the tip of the main body with a cap member, the line eye is attached to the upper side of the cap member, and the first opening is formed. The portion includes a first portion that faces the first opening when the cap member is covered, and a second portion that faces the rear end of the side portion of the cap member when the cap member is covered. A groove is formed between the first opening and the cap member. The second portion forms a second opening, and the groove forms the first opening and the second opening. It can comprise so that the said flow path which connects opening may be formed.

  The first opening has an elongated shape and can be formed such that the longitudinal direction thereof faces the longitudinal direction of the bait.

  Further, the first opening is formed behind the attachment position of the line eye, and the distance between the attachment position of the line eye and the end portion on the front side of the first opening is 5 mm or less. Can be.

  Further, the line eye can be attached in the first opening.

  In addition, a fibrous camouflage member with the rear end of the second opening as an attachment position and the front as a free end can be provided.

  According to the present invention, since the line eye is attached to the upper side of the head, when the tip of the bait is in a rooted state, the line eye is pulled backward by the road thread at a position behind the tip. There is a high possibility of being able to escape from the root hook, and it is possible to increase the possibility of being able to prevent shifting to a solid root hook by pulling the thread. Further, a first opening is formed on the upper side of the head, and second openings are formed on both sides of the rear side of the head, and the flow that communicates the first opening and the second opening is formed. By forming the path, the straight flow performance can be improved by the water flow entering the inside of the bait main body during settling. Even in the scrubbing operation, since the first opening is in the vicinity of the attachment position of the line eye, the water flow can easily enter the flow path, the hydraulic resistance can be reduced, and the angler's fatigue can be reduced.

  1A and 1B are diagrams for explaining an embodiment of a bait tree according to the present invention. FIG. 1A is a side view and FIG. 1B is a top view. In the figure, 1 is a bait tree main body, 2 is a line eye, 3 is a weight, 4 is a plane, 5 is an eye, 6 is a fibrous member, 7 is a first opening, 8 is a second opening, and 9 is a flow. Road.

  The bait tree of this embodiment has a shape imitating a spindle-shaped fish such as a salmon, and the bait tree main body 1 is made of synthetic resin or wood, so that it floats in water in the state excluding the weight. In addition, the apparent specific gravity is set. When the bait main body 1 is made of a synthetic resin, for example, an ABS resin can be used, which can be divided into two parts on the left and right and bonded. In this case, the apparent specific gravity is adjusted so as to be hollow from the abdomen to the tail, and the position and weight of the weight 3 are adjusted so that the bait tree is tilted when it sinks, for example, approximately 45 degrees. Designed to sink at an angle.

  The line eye 2 which is a connection part for connecting the bait tree to the thread is provided at a position above the head. In this embodiment, this position is within a range of 5 to 20% (from the tip of the feed tree to the root of the canna) as viewed from the tip with respect to the total length of the feed tree main body 1 (not including the canna 4). If the length is 110 mm, the position is in the range of 5.5 to 22 mm from the tip, and more preferably in the range of 5 to 10%. The position of the line eye 2 is preferably located rearward from the viewpoint of the effect on the root hook. However, the more rearward the position of the line eye 2, the higher the feeding tree will rise in an oblique posture. Thus, the above range is preferable because resistance to water is increased. As the weight 3, lead is used, but other materials may be used. As shown in FIG. 1A, the weight 3 may be attached to the head of the abdomen so as to be exposed, or may be incorporated.

  The canna 4 is for hooking the squid hung on the feeding tree, and in FIG. 1, it is attached in two stages so as to surround the entire circumference at the rear end. There are also multiple stages. Of course, the hanging needle may be attached to the abdomen and back as well as the one-stage one and the rear end. The fibrous member 6 is a disguise member that uses a plurality of thin elastic fibers and is attached to the rear of the portion corresponding to the bait ridge so that the front is a free end. At the same time, it acts to resist water in the sedimentation process. As the fibrous member 6, a bird feather or a synthetic resin material similar to the bird feather may be used.

  A channel 9 (illustrated by a broken line) through which a water flow can pass is formed in the bait main body 1. The flow path 9 is formed so as to connect the first opening 7 formed on the upper side of the head and the second openings 8 formed on both sides of the side part behind the head. That is, the flow path 9 is divided into two on the way from the first opening 7 to the second opening 8 and is formed so as to communicate with the second openings 8 on both sides. Therefore, when the water flow flows into the first opening 7, it is divided into two on the way and flows out from the second openings on both sides. The fibrous member 6 is preferably positioned to receive the water flow that has flowed out of the second opening 8. The channel may be formed by molding or may be formed by machining after molding. Alternatively, a groove may be formed at the time of molding, and the upper surface of the groove may be covered with another member so as to form a duct-shaped flow path.

  The shape of the first opening 7 is an elongated slit shape, and the width is about 2 to 4 mm. However, the shape is not necessarily limited to this range, and the shape is also elliptical, circular, square, An appropriate shape such as a rectangle can be adopted. In this example, it was formed in an elongated shape so that its longitudinal direction was in the longitudinal direction of the bait main body 1.

  FIG. 2 shows the positional relationship between the case where the line eye 2 is attached to the upper side of the head and the first opening 7 is formed on the upper side of the head. Although the head is seen from above, the line eye 2 shows the mounting position as a small circle. 2A shows that the first opening 7 is formed in the vicinity of the rear of the attachment position of the line eye 2, and FIG. 2B shows the line eye 2 in the first opening 7. It is a figure which shows that is attached. In the case of FIG. 2 (A), the distance d between the attachment position of the line eye 2 and the end on the front side of the first opening 7 is preferably 5 mm or less, and may be 0 mm. In the case of FIG. 2 (B), it suffices if it is in the first opening 7, but it is preferable that the position in the first opening 7 is closer to the front end.

  FIG. 3 is for explaining another embodiment of the bait of the present invention, FIG. 3 (A) is an exploded view with the cap removed, and FIG. 3 (B) is a state with the cap attached. FIG. 3C is a side view of FIG. In the figure, the same parts as those in FIG. 1a is a body member, 1b is a cap member, and 9a is a groove.

  The main body member 1a is made by a method of using a synthetic resin, for example, an ABS resin, and molding and bonding two parts divided into left and right, but is not limited thereto. It may be produced integrally, or may be divided into three or more, molded and bonded. In the case of bonding, ultrasonic welding can be used. An adhesive may be used. If it is made hollow from the abdomen to the tail, the apparent specific gravity can be adjusted. After the cap member 1b is fitted to the main body member 1a, it is bonded. Since the groove 9a has a gap between the inner surface of the cap member 1b, the flow path 9 is formed by fitting the cap member 1a. The cap member 1 can also be divided into a plurality of parts, such as a part divided into two parts on the left and right sides, and bonded by ultrasonic welding or the like. In a state where the cap member 1b is attached to the distal end portion of the main body member 1a, the upper end on the head side of the groove 9a is at a position facing the first opening 7 formed in the cap member 1a. Moreover, the 2nd opening 8 is formed because the edge of the side part side of the groove | channel 9a is formed in the position which faces the part of a ridge when a feeding tree is seen as a fish. A portion of the surface of the main body member 1a that is not covered with the cap member 1a is preferably a rough surface. Although a method of making a rough surface by attaching a cloth made of a synthetic resin having a surface roughness of slightly woven cloth is used, the method is not limited to this method. The cap member 1a can also be made of synthetic resin, for example, molded with ABS resin, but other materials may be used. The surface is preferably a smooth surface. By roughening the surface of the main body member 1a, the adhesion to the squid foot on the feeding tree is improved, and it is difficult for the squid foot to come off before the needle is hooked, and the surface of the cap member 1b is smooth. By using the surface, the fluid resistance can be reduced, and the movement at the time of settling and crushing can be improved.

  A suitable shackle fishing using the bait described in FIGS. 1 and 3 will be described with reference to FIG. In the figure, the same parts as those in FIG. In this shackle fishing, a PE line floating in seawater is used as the road line.

  FIG. 4A is an explanatory diagram of a casting operation. The angler 11 throws the bait 14 long using the rod 12. The landing bait settles down, but when it flies, it flies while pulling the road line 13, so when it hits the water, it reaches the line eye side, that is, the tip is directed toward the angler 11. . When sinking in this direction, as described above, it sinks in an oblique posture, and therefore sinks obliquely in a direction approaching the angler 11. FIG. 4A shows this state. In the settling process, a water flow is generated from the opening on the head side to the opening on both sides, and the straight running performance during settling can be improved. By providing the fibrous member 6 at a position for receiving a water flow, the straight running performance can be further improved.

  Since the road yarn 13 is floating, as shown in the road yarn 13a in FIG. At this time, the road line 13a is oriented along the back of the bait tree. When the feeding tree 14 reaches the seabed 17 or before it reaches the seabed 17, when the rod 12 is sucked, the road line 13 is pulled toward the angler 11, but the line eye is on the upper side of the head. And the resistance of the sea line to the direction of the arrow, that is, the angle of the angler 11, is received by the resistance of seawater, and the force is pulled up in the direction of 13 a in the process of moving to 13 b. Thus, the bait tree 14 is first retracted by the force in the retracting direction, and then rotated in the upward direction depending on the relationship with the position of the center of gravity (the center of gravity is behind the attachment position of the line eye). In the meantime, it rises with the tip pointing up. This state is shown in FIG. In the upward ascent process, it is drawn with a line eye. By having the first opening in the vicinity of the attachment position of the line eye, the water flow can easily enter the flow path, the hydraulic resistance can be reduced, and the angler's fatigue can be reduced.

  After the scrubbing action, the feeding line 13 is slackened by the action of tilting the rod 12 forward, and the bait tree is slowly settled. Thereafter, the above-described sucking operation is performed, and the bait tree is raised while being pulled. By repeating such an operation, the bait tree 14 is repeatedly settled and raised, and is drawn to the hand following a zigzag movement path. In the process of slowly sinking, the squid gets on the bait and hooks when it squeals. Since the cycle described in FIGS. 4A and 4B is repeated in the repetition of the settling process and the ascending process, as shown in FIG. 4C, the bait 14 follows the zigzag movement path. However, since the distance that the bait tree moves to the angler can be reduced in one cycle as compared with the conventional shackle fishing described in FIG. 6, a fine search can be performed and a fishing result can be expected.

  In addition, the bait tree of this invention can be applied not only to the fishing using a PE line but to the fishing using another line, and is effective also in the fishing from a ship.

FIG. 1 (A) is a side view and FIG. 1 (B) is a top view for explaining one embodiment of a bait tree of the present invention. It is explanatory drawing of the attachment position of a line eye. FIG. 3 (A) is an exploded view with the cap removed, and FIG. 3 (B) is a side view with the cap attached. FIG. 3C is a top view. It is explanatory drawing about the shackle fishing at the time of using the bait tree of this invention. It is for demonstrating an example of the conventional bait tree, FIG. 5 (A) is a side view, FIG.5 (B) is a top view. It is explanatory drawing of the outline | summary of a shackle fishing.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Feed tree main-body part, 1a ... Main body member, 1b ... Cap member, 2 ... Line eye, 3 ... Weight, 4 ... Kanna, 5 ... Eye, 6 ... Fibrous member, 7 ... 1st opening, 8 ... 1st 2 openings, 9 ... flow path, 9a ... groove, 11 ... angler, 12 ... rod, 13 ... road thread (line), 14 ... bait tree, 15 ... quay, 16 ... sea surface, 17 ... sea bottom.

Claims (6)

In the bait tree that the main body part is shaped like a small fish or shrimp and has a weight on the head side of the abdomen,
A line eye is attached to the upper side of the head, and a first opening is formed,
A second opening is formed on both sides of the back of the head;
A bait tree characterized in that a flow path communicating the first opening and the second opening is formed. The head is formed by covering the tip of the main body with a cap member,
The line eye is attached to the upper side of the cap member, and the first opening is formed,
A first portion that faces the first opening when the cap member is covered and a second portion that faces the rear end of the side portion of the cap member when the cap member is covered. A groove is formed between this part and
The cap member is covered on the tip, a second opening is formed by the second portion, and the flow path connecting the first opening and the second opening is formed by the groove. The bait tree according to claim 1, wherein   3. The bait tree according to claim 1, wherein the first opening has an elongated shape and is formed such that a longitudinal direction thereof faces a longitudinal direction of the bait tree.   The first opening is formed behind the attachment position of the line eye, and the distance between the attachment position of the line eye and the front end of the first opening is 5 mm or less. The bait tree according to any one of claims 1 to 3.   The bait tree according to any one of claims 1 to 3, wherein the line eye is mounted in the first opening.   The bait tree according to any one of claims 1 to 5, wherein a fibrous disguise member having a rear end of the second opening as a mounting position and a front end as a free end is provided.

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