JP2012231699A - Fishing lure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fishing lure having a stream resistance body so that the lure can take a stable flying attitude by suppressing air resistance when cast and can stably swim in a desired state after reaching water.SOLUTION: The fishing lure 1 includes a lure body 2 formed in bait-imitating external shape, and the stream resistance body 4 turnably provided at the lure body 2 to receive resistance from water during swimming of the lure body 2. The lure 1 also includes switching means 20, 22, 30 for switching the stream resistance body 4 into a turnable state (Fig.2a) turnable relative to the lure body 2 and into a nonturnable state (Fig.2b) hindered from turning relative to the lure body 2.

Description

  The present invention relates to a fishing lure used in fishing.

  2. Description of the Related Art Conventionally, lures used in fishing have been formed in a shape resembling a bait such as fish, and an angler invites a fish by operating the lure to resemble the bait. For example, a typical lure that resembles a small fish is formed to take a posture in which the abdomen is downward and the back is upward in water, and the lower end of the lure (the front side of the abdomen) ) Is provided with a water flow resistor (common name: lip).

  By the way, such a lure is conventionally a type in which the lip is fixed to the luer body (for example, refer to Patent Document 1) and a type in which the lip can be rotated with respect to the luer body (for example, , See Patent Document 2).

JP 2008-1113628 A Utility Model Registration No. 3165391

  If the lip is fixed to the lure body, cast the lure during actual fishing (throw the lure tied to the fishing line into the air), and the lip that protrudes from the lure body will have air resistance. As a result, the posture of the lure during flight becomes unstable. Therefore, not only the cast direction is determined, but the flight distance does not increase, and it is difficult to make the lure reach the point targeted by the angler well.

  On the other hand, if the lip is of a type that can rotate relative to the lure body, when the lure is cast, the lip will rotate due to air resistance, and after that, the lip will remain less susceptible to air resistance (suppress) Since the lure flies, the posture of the lure during flight is relatively stable, and the lure can reach the point targeted by the angler relatively easily. However, since the lip can freely rotate to some extent even after the lure has landed, it may be difficult to stably migrate the lure in a desired state.

  The present invention has been made paying attention to the above circumstances, and its purpose is to suppress air resistance during casting so that a stable flight posture can be taken and a desired state after landing. An object of the present invention is to provide a fishing lure equipped with a water flow resistor so that it can be stably migrated.

  In order to solve the above-mentioned problems, the present invention provides a luer body having an external shape imitating a bait, and a water flow resistance provided on the luer body so as to be rotatable and receiving resistance from water during migration of the luer body. A fishing lure having a body for switching the water flow resistor between a rotatable state capable of rotating with respect to the luer body and a non-rotatable state where rotation with respect to the luer body is prevented. Switching means is provided.

  According to the above configuration, since the water flow resistor can rotate with respect to the lure body, when the lure is cast, the water flow resistor receives air resistance and rotates, and thereafter, the water flow resistor hardly receives air resistance. The lure flies in the (suppressed) state. Therefore, the posture of the lure during flight is relatively stable, and the lure can reach the point aimed by the angler relatively easily. Further, according to the above configuration, there is provided switching means for switching the water flow resistor between a rotatable state capable of rotating with respect to the luer body and a non-rotatable state where rotation with respect to the luer body is prevented. Therefore, this switching means makes it possible to rotate the water resistance when casting the lure and to make the water resistance non-rotatable in the water, so that the air resistance is suppressed and stabilized as described above during lure casting. In addition to being able to take the flight posture, the water flow resistor can be fixed to the luer body so as not to rotate after landing, and the lure can be stably migrated in a desired state.

  According to the above configuration, the switching means includes the moving body provided in the luer body so as to be movable along the longitudinal direction thereof, and the fixed body fixed to the water flow resistor, and the moving body and the One of the fixed bodies is a permanent magnet and the other is a magnetic body, and the rotatable state and the non-rotatable state are caused by magnetic adsorption between the fixed body and the moving body accompanying the movement of the moving body. Are preferably switched. In this case, it is preferable that the lure further includes guiding means for urging the moving body to move toward the fixed body in water. Moreover, the moving body and the fixed body may be directly magnetically attracted, but may be magnetically attracted via an adsorption assisting body provided in the lure body. Moreover, it is preferable that the lure further includes a holding means for holding the moving body at a position where the moving body is magnetically attracted to the fixed body.

  According to the present invention, there is provided a fishing lure equipped with a water flow resistor so that a stable flight posture can be obtained by suppressing air resistance during casting, and so that it can stably migrate in a desired state after landing. Can be provided.

It is a side view of the fishing lure which concerns on the 1st Embodiment of this invention, and is a figure which shows the state by which the water flow resistor was set to the rotation possible state when casting the lure. (A) is a schematic view at the moment when the lure of FIG. 1 has landed, and shows a state in which the water flow resistor is still set in a rotatable state, and (b) is coupled to the lure of FIG. 1 in water. It is a figure which shows the state which pulled the fishing line and was set to the state which cannot rotate a water flow resistor. 2A is an enlarged view of FIG. 2B, and FIG. 3B is a cross-sectional view illustrating a configuration example of a holding unit for holding the moving body at a position where the moving body is magnetically attracted to the fixed body. (A) is a side view which shows the 1st structural example of the guidance means for urging | moving the movement of the moving body which heads to a fixed body in water, (b) is a side view which shows the 2nd structural example of a guidance means. . (A) is a side view showing a first modification in which a moving body and a fixed body are magnetically attracted via an adsorption assisting body provided on the luer body, and (b) is an enlarged perspective view of the adsorption assisting body. (A) is a side view showing a second modified example in which a moving body and a fixed body are magnetically attracted via an adsorption assisting body provided on the luer body, and (b) is an enlarged perspective view of a main part of (a). is there. It is a side view which shows the 3rd modification by which a moving body and a fixed body are magnetically adsorbed via the adsorption | suction auxiliary body provided in a lure main body, pulling the fishing line couple | bonded with a lure in water, and turning a water flow resistor It is a figure which shows the state set to the immovable state. It is a side view which shows the 3rd modification by which a moving body and a fixed body are magnetically attracted via an adsorption auxiliary body provided in the lure body, and when the lure is cast, the water flow resistor is set in a rotatable state It is a figure which shows the state made.

Hereinafter, an embodiment of a fishing lure according to the present invention will be described with reference to the accompanying drawings.
1 to 3 show a first embodiment of the present invention. As shown in FIG. 1, a fishing lure 1 according to the present embodiment is provided with a luer body 2 that has an external shape simulating a fish, and a lure body 2 that is pivotable. And a water flow resistor (commonly referred to as a lip) 4 for receiving a resistance. The lure body 2 has a line eye 10 for connecting the fishing line 50 to the front part 2a corresponding to the fish head, and a needle engaging part 12 to which the fishhook 11 can be attached and detached to the rear part 2b corresponding to the fish tail. Have. Further, the water flow resistor 4 is attached to the front side of the lower portion 2c of the lure body 2 corresponding to the fish belly so as to be rotatable about a rotation support shaft 15.

  The lure body 2 is made of wood or synthetic resin so as to have buoyancy with respect to water, and when placed in water, the front part 2a (head side) faces downward (water bottom side) and the rear part 2b. It is preferable that the (tail portion side) is formed so as to float on water facing the upper side (water surface side).

  Further, the fishing lure 1 of the present embodiment switches the water flow resistor 4 between a rotatable state in which the water flow resistor 4 can be rotated with respect to the luer body 2 and a non-rotatable state in which the rotation with respect to the luer body 2 is prevented. Switching means. This switching means makes the water flow resistor 4 turnable when the lure 1 is cast, and makes the water flow resistor 4 unrotatable in water. Specifically, the luer body 2 A spherical moving body 20 made of a permanent magnet provided so as to be movable in the longitudinal direction therein, and a plate-like fixed body 22 made of a magnetic body fixed to the water flow resistor 4. The pivotable state and the pivotable state are switched by magnetic attraction between the fixed body 22 and the movable body 20 accompanying the movement of. In the present embodiment, the moving body 20 is a permanent magnet and the fixed body 22 is a magnetic body. However, the configuration may be reversed. That is, the moving body 20 may be a magnetic body, and the fixed body 22 may be a permanent magnet. Examples of permanent magnets include alnico magnets, ferrite magnets, and neodymium magnets. Moreover, iron, cobalt, nickel etc. are mentioned as a magnetic body.

  More specifically, the moving body 20 is formed as a spherical weight and is movably accommodated in a moving space portion 30 provided in the luer body 2 so as to extend along the longitudinal direction thereof. The moving space portion 30 extends from the vicinity of the rear portion 2b of the luer body 2 to the vicinity of the front portion 2a, and the moving space 20 is located at the front end of the moving space portion 30 so as to face the fixed body 22 of the water flow resistor 4. It is located in the vicinity of the rotation support shaft 15 of the water flow resistor 4 so that it can. In addition, the water flow resistor 4 is formed as a plate-like body that is bent into a "<" shape with the rotation support shaft 15 as a boundary, and the front portion of the rotation support shaft 15 forms the water flow resistor main body 4a. The rear portion of the pivot shaft 15 is formed as a detachable fixing portion 4 b that holds the fixing body 22.

Next, the operation of the fishing lure 1 having the above configuration will be described.
FIG. 1 shows a state where the lure is cast. At the time of casting, the lure 1 is blown in the air with the rear part 2b forward (in the direction of the arrow in the figure), and the fishing line 50 coupled to the line eye 10 of the front part 2a is fed out from a reel (not shown). Moreover, the moving body 20 moves along the moving space part 30 from the front part 2a side of the lure main body 2 to the rear part 2b side by casting in this way (refer arrow). Therefore, when the moving body 20 and the fixed body 22 are magnetically adsorbed at the start of casting and the water flow resistor 4 is set in a non-rotatable state with respect to the luer body 2 (the state of the solid line in FIG. 3A) ) Is released from the unrotatable state. That is, when the moving body 20 moves along the moving space 30 from the front 2a side to the rear 2b side of the lure body 2, the fixed body 22 loses the magnetic attraction force with the moving body 20, and the water flow resistor 4 can freely rotate about the rotation support shaft 15. Therefore, during the casting shown in FIG. 1 where the lure 1 is blown in the air with the rear part 2b forward, the water flow resistor 4 receives air resistance and rotates toward the front part 2a side of the lure body 2. After being in a state substantially parallel to the lower part (abdominal part) 2c of the lure body 2, the lure 1 flies in a state in which the water flow resistor 4 hardly receives (suppresses) air resistance. Therefore, the attitude of the lure 1 during flight is relatively stable (the casting direction is stable), and the lure can reach the point aimed by the angler relatively easily. Note that the movement of the moving body 20 from the front portion 2a side to the rear portion 2b side of the lure body 2 during casting also contributes to stabilization of the flight posture of the lure 1. That is, when the moving body 20 moves from the front part 2a side to the rear part 2b side of the lure body 2 when casting, the center of gravity of the lure 1 moves to the rear part 2b side, so that a more stable flight posture can be taken. It becomes like this.

  FIG. 2A shows a state where the lure 1 has landed at a predetermined point by casting. At the moment of landing, the rear portion 2b of the lure 1 is in the state of facing the bottom of the water, and the water flow resistor 4 is still set in a rotatable state. Thereafter, as shown in FIG. 2B, when the fishing line 50 coupled to the line eye 1 is pulled in front of the lure 1 (in the direction of arrow a), the water flow resistor 4 (water flow resistor body 4a) (Refer to arrow b) and turn (see arrow d), so that the lure body 2 has its front part 2a (head side) facing downward (water bottom side) and rear part 2b (tail side). Takes an attitude of facing upward (water surface 80 side) (see arrow c). Accordingly, when the moving body 20 moves along the moving space portion 30 from the rear portion 2b side of the lure body 2 to the front portion 2a side and the moving body 20 is positioned at the front end of the moving space portion 30, it receives a water flow. Then, the fixed body 22 of the attachment / detachment fixing portion 4b of the water flow resistor 4 that is already in contact with the outer surface of the lower portion 2c of the lure body 2 is magnetically attracted to the moving body 20 facing the fixed body 22. As a result, the attachment / detachment fixing portion 4b is fixed to the lower portion 2c of the luer body 2, and the rotation of the water flow resistor 4 with respect to the luer body 2 is prevented (the water flow resistor 4 is set in a non-rotatable state). The state is shown enlarged in FIG. 3A (the solid line is in a non-rotatable state and the two-dot chain line is in a rotatable state). In this case, a step (holding means) 30a is formed at the front end of the moving space 30 as shown in FIG. 3B, and the moving body 20 is magnetically attracted to the fixed body 22 by the step 30a. You may make it hold | maintain. Thereby, it becomes possible to hold | maintain the non-rotatable state of the water flow resistor 4 stably. Such a holding means is not limited to the step 30a, and may be a protrusion or the like. In short, any form may be used as long as the moving body 20 can be held at the front end position of the moving space 30.

  As described above, in the fishing lure 1 of the present embodiment, since the water flow resistor 4 can rotate with respect to the luer body 2, when the lure 1 is cast, the water flow resistor 4 receives air resistance and rotates. After that, the lure 1 flies in a state where the water flow resistor 4 hardly receives (suppresses) air resistance. Therefore, the posture of the lure 1 during flight is relatively stable, and the lure 1 can reach the point aimed by the angler relatively easily. Further, according to the present embodiment, the switching means for switching the water flow resistor 4 between a rotatable state in which the water flow resistor 4 can be rotated with respect to the luer body 2 and a non-rotatable state in which the rotation with respect to the luer body 2 is prevented. 20, 22, 30 are provided, so that the switching means makes the water flow resistor 4 rotatable when casting the lure 1, and makes the water flow resistor 4 non-rotatable in water, so that the lure cast Sometimes, as described above, the air resistance can be suppressed to take a stable flight posture, and after landing, the water flow resistor 4 is fixed to the luer body 2 so as not to rotate, and the lure 1 is in a desired state. Can stably migrate.

  By the way, in embodiment mentioned above, by pulling the fishing line 50 underwater, the water flow resistor 4 (water flow resistor main body 4a) receives a water flow and rotates, Thereby, the front part 2a of the lure main body 2 is a lower side. The rear portion 2b faces upward, so that such posture can already be taken at the time of landing (state (a) of FIG. 2), that is, landing It is also conceivable that the water flow resistor 4 is automatically switched to a non-rotatable state without pulling the fishing line 50 at that time. This can be achieved by urging the moving body 20 to move toward the fixed body 22 in the moving space 30 in water. A first configuration example of such guiding means is shown in FIG. In the first configuration example (FIG. 4A), a weight 60 as a guiding means is provided on the front portion 2a of the lure body 2. For this reason, when the lure 1 lands, the front portion 2a of the lure body 2 faces downward in the water and the rear portion 2b faces upward. Therefore, the movement of the moving body 20 toward the fixed body 22 is promoted when the lure 1 lands, and as a result, the water flow resistor 4 automatically switches to a non-rotatable state without pulling the fishing line 50. become. The weight 60 is preferably disposed on the front side of the rotation support shaft 15 of the water flow resistor 4.

  A second configuration example of the guiding means for urging the movement of the moving body 20 toward the fixed body 22 in water is shown in FIG. As shown in the drawing, in this example, in addition to the weight 60 as the guiding means provided at the front portion 2a of the luer body 2, the gap portion 62 as the guiding means is provided at the rear portion 2b of the luer body 2. Yes. In such a configuration, since the rear portion 2b of the lure body 2 is lifted by buoyancy in the water due to the presence of the gap 62, the front portion 2a of the lure body 2 faces the lower side in the water and the rear portion in combination with the action of the weight 60. It is possible to immediately take a posture in which 2b faces upward. Such a configuration is particularly beneficial in the downward lure type.

  In the above-described embodiment, the moving body 20 and the fixed body 22 are directly magnetically attracted. However, the moving body 20 and the fixed body 22 may be indirectly magnetically attracted to each other. Such a variation is shown in FIG. As shown in the figure, in this modification, the moving body 20 and the fixed body 22 are magnetically attracted via an adsorption assisting body 70 provided on the luer body 2. Specifically, the adsorption assisting body 70 is made of an L-shaped metal plate (magnetic body), and is located at the front end of the moving space 30 and can be brought into contact with the moving object 20. And a second adsorption assisting plate portion 70b disposed at a position that can face the fixed body 22 of the water flow resistor 4. The first adsorption assisting plate portion 70a can be fitted with the spherical moving body 20 as a holding means for holding the moving body 20 at a position where the moving body 20 is magnetically attracted to the fixed body 22 (front end position of the moving space portion 30). It is preferable to have a circular through hole 70c.

  In such a configuration, the attracting auxiliary body 70 is magnetized by moving the moving body 20, which is a permanent magnet, at the front end of the moving space 30 and abutting against the first attracting assist plate 70 a, thereby causing the second The stationary body 22, which is a magnetic body positioned opposite to the suction auxiliary plate portion 70 b, is magnetically attracted to the second suction auxiliary plate portion 70 b. Further, the opposing area of the second adsorption assisting plate portion 70b facing the fixed body 22 is larger than the opposing area of the fixed body 22 (the fixed body 22 can be magnetically adsorbed with a larger area than the moving body 20) and fixed. Since the body 22 and the second adsorption assisting plate portion 70b face each other in a substantially parallel state, the adsorption state of the fixed body 22 can be stably held, which is beneficial.

  FIG. 6 shows a modified example (second modified example) of the configuration of FIG. In this example, the moving body 20A is formed as a cylindrical weight in addition to the magnetic body 20A and the fixed body 22 being magnetically attracted via the suction auxiliary body 70 (the through hole 70c is not provided). In addition, the inside of the moving space 30 can be moved along the shaft body 75 inserted through the central through hole. In such a configuration, since the columnar moving body 20A comes into surface contact with the adsorption assisting body 70, the magnetic attraction force is stabilized, and the movement of the moving body 20A is guided by the shaft body 75. Move smoothly and reliably.

  7 and 8 show a modified example (third modified example) of the configuration of FIG. In this modification, the moving space is formed in a staircase shape. That is, the step-like moving space 30A includes a first space 30Aa located above the rear part 2b of the luer body 2 and a second space located below the front part 2a of the luer body 2. It consists of a portion 30Ab and an inclined space portion 30Ac that connects the first space portion 30Aa and the second space portion 30Ab. As described above, when the moving space 30A has a stepped shape (or may be a simple linear inclined shape), the moving body 20 can be promoted to move from the rear part 2b of the lure body 2 to the front part 2a. The body 20 can be quickly moved to the front part 2a. Therefore, the water flow resistor 4 can be quickly switched from the rotatable state to the non-rotatable state. FIG. 7 is a view showing a state in which the fishing line 50 coupled to the lure 1 is pulled underwater to set the water flow resistor 4 in a non-rotatable state, and FIG. 8 shows the flow of water when the lure 1 is cast. It is a figure which shows the state by which the resistor 4 was set to the rotation possible state.

  Needless to say, the present invention is not limited to the above-described embodiments, and can be variously modified without departing from the scope of the invention. For example, in the embodiment described above, the lure body has a shape imitating a fish, but the lure body may have any shape as long as it is a bait. Further, in the above-described embodiment, the switching means for switching the water flow resistor between the rotatable state capable of rotating with respect to the luer main body and the non-rotatable state where rotation with respect to the luer main body is prevented is provided between the magnetic bodies. However, the switching mode of the switching means is not limited to the magnetic one. In short, the water flow resistor can be rotated when casting the lure, and the water flow resistor can be rotated in water. Any form may be used as long as it can be disabled. In the above-described embodiment, the moving body is a permanent magnet, and the fixed body is a magnetic body. However, the moving body may be a magnetic body and the fixed body may be a permanent magnet according to the configuration.

DESCRIPTION OF SYMBOLS 1 Fishing lure 2 Luer body 4 Current resistance body 20 Moving body (switching means)
22 Fixed body (switching means)
30 Moving space (switching means)
30a Step (holding means)
60 weights (guidance means)
70 Adsorption auxiliary body 70c Through hole (holding means)

Claims (6)

A fishing lure having a lure body that has an external shape simulating bait, and a water flow resistor that is rotatably provided in the lure body and receives resistance from water during migration of the lure body,
For fishing, comprising switching means for switching the water flow resistor between a rotatable state capable of rotating with respect to the luer body and a non-rotatable state where rotation with respect to the luer body is prevented. Lure.   2. The fishing lure according to claim 1, wherein the switching unit sets the water flow resistor in the rotatable state when casting a lure, and sets the water flow resistor in the non-rotatable state in water.   The switching means includes a moving body provided in the luer body so as to be movable along a longitudinal direction thereof, and a fixed body fixed to the water flow resistor, and the moving body and the fixed body One is a permanent magnet, and the other is a magnetic body, and the rotatable state and the non-rotatable state are switched by magnetic attraction between the fixed body and the moving body accompanying the movement of the moving body. The fishing lure according to claim 1 or 2, wherein the fishing lure is characterized.   The fishing lure according to any one of claims 1 to 3, further comprising guiding means for urging movement of the moving body toward the fixed body in water.   The fishing lure according to any one of claims 1 to 4, wherein the moving body and the fixed body are magnetically attracted via an adsorption assisting body provided in the lure body.   The fishing lure according to any one of claims 1 to 5, further comprising holding means for holding the movable body at a position where it is magnetically attracted to the fixed body.

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