JP6251852B2 - Fishing lure - Google Patents

Description

  The present invention relates to a fishing lure called a hard bait or hard lure including a plug.

  The hard lure is formed by attaching a fishing hook to a hard lure body made of a synthetic resin material, wood, metal or the like. However, the term “hard” or “hard” described in the present application is used in a broader sense than the hard lure generally called. That is, even if a material called an elastomer is used as the material of the lure body, it may be included in the hard of the present application. In short, it is only necessary to maintain the overall shape of the lure body during fishing, and it means to exclude only lures (soft lures) whose shape is freely deformed during fishing. Examples of such a hard lure include those disclosed in Patent Document 1 and Non-Patent Document 1 below. In general, a fishing lure may be rooted during use, rubbed against rocks, stones, or the like, damaging the tip of the needle or damaging the bent portion of the fishing hook. In the lure of Non-Patent Document 1 below, since the fishhook is integrated with the lure body, if the fishhook is damaged, it cannot be replaced, and the lure itself needs to be replaced. The lure of Patent Document 1, which is a patent owned by the present applicant, enables exchange of fishhooks.

Japanese Patent No. 5030910

BASS PRO SHOPS "2014 BASS PRO SHOPS FISHING MASTER CATALOG" Page 243 Weedless Spoon

Even if the fishhook can be replaced, it is not easy to unintentionally remove the fishhook from the lure body while using the lure. In the said patent document 1, there exists a problem that a fishing hook tends to remove | deviate from a lure main body generally in use.
Therefore, the problem to be solved is to provide a hard lure in which the luer body can be separated from the fishhook, the fishhook can be replaced, and the fishhook does not inadvertently come off the luer body during use.

In view of the above problems, a first invention is a fishing lure in which a rigid luer body and a fishhook are set, and the fishhook is continuous with the shaft portion extending in the front-rear direction and the shaft portion. A bent portion bent with respect to the extending direction of the shaft portion, and a head portion larger than the shaft portion at the front end of the shaft portion, and a tip of the bent portion is a needle tip, Is provided only in the range of the front region of the lure body, and an inlet portion having a size that the head cannot be inserted is provided, and the fishing hook can be inserted from the inlet portion through the needle tip, and the bent portion and the and a shaft portion to form a hook insertion path can be inserted,該釣needle insertion passage has a slit shape, to have the elongated opening elongated shape opened to lure body surface from a position spaced from the inlet Against the surface of the lure body on the side where the elongated opening exists. Providing a luer fishing with the lure body and hook, characterized in that closed lure body surface located on the opposite side in the direction orthogonal to the longitudinal direction of the over body.

  According to a second aspect of the present invention, there is provided a head groove capable of engaging a part or all of the head at or near the inlet portion of the lure body.

  According to a third aspect of the present invention, the luer body is formed in a flat shape excluding the front end region on the lower surface thereof, and the upper surface is formed with a smooth upward convex curved surface. A side region is formed with a narrow width, the inlet portion is located on the upper surface, the elongated opening is located on the lower surface, and the front end region is located in front of the planar lower surface. A weight member having a specific gravity greater than that of the luer body is provided in the front end region, and the center of gravity of the weight member is located in front of the inlet portion in the front-rear direction of the luer body. It is characterized by being.

  In the first invention, since the slit-shaped fishhook insertion passage having an elongated opening is formed, the fishhook can be inserted into the passage from the tip of the fishfish, and if necessary, the fishhook can be pulled out by the reverse operation. Is possible. In addition, since the entrance portion of the size that the head of the fishhook cannot pass is separated from the slit-like elongated opening portion, the fishhook may be inadvertently detached from the lure body when the fishhook is inserted and attached to the lure body. Can be prevented.

  In the second aspect of the invention, part or all of the head of the fishhook can be engaged with the groove for the head, so that the fishhook inserted through the fishhook insertion passage of the lure body is inadvertently centered on the shaft portion. It is possible to prevent the mounting posture from collapsing due to rotation.

  In the third aspect of the invention, the lower surface of the lure body is formed in a flat shape except for the front end region of the front rising slope, and the center of gravity position of the weight member is greater than the position of the inlet portion where the fishhook head portion is mounted. Is the front side, and the rear region is narrower than the front region in plan view, so if the fishing line is locked to the fishhook head and the fishing lure is pulled with a rod, Swim smoothly while drawing an S-shape. Since the lower surface is flat, it is likely to move like a so-called spoon, but because the rear region is narrower than the front region in plan view, the water flow resistance received in the rear region unlike the spoon Is small and swims differently than a spoon.

FIG. 1 is a side view of a fishing hook used for a fishing lure according to the present invention. FIG. 2 is a top view of the lure body used in the fishing lure according to the present invention. FIG. 3 is a side view of the lure body of FIG. 4 is a longitudinal sectional view of the lure body of FIG. 2 taken along the arrow line DD, and is an explanatory view for explaining a method of inserting and mounting the fishhook of FIG. FIG. 5 is a longitudinal sectional view of the fishing lure in a state where the hook of FIG. 1 is completely attached to the lure body of FIG. FIG. 6 is a bottom view showing the lure body of the fishing lure according to the second embodiment of the present invention. FIG. 7 is a longitudinal sectional view taken along line GG in FIG. FIG. 8 is a top view of a fishing lure according to a third embodiment of the present invention.

  Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings. An example of a fishing hook 10 used in the present fishing lure is shown in FIG. A head portion 10T also called an eye is formed at one end of the shaft portion 10J, and a bent portion 10M is provided at the other end. This fishhook 10 is not provided with a locking portion (return portion) for preventing escape when a fish is caught, but this is not the essence of the present invention. The head portion 10T has a fishing line insertion hole so that the fishing line is inserted in a direction orthogonal to a plane including the shaft portion 10J and the bent portion 10M. That is, the head portion 10T is formed in a plane formed by the shaft portion 10J and the bent portion 10M or parallel to the plane. However, the head is formed on a plane orthogonal to the plane formed by the shaft portion 10J and the bent portion 10M, and the fishing line is inserted through the fishing line insertion hole in the vertical direction in the plane formed by the shaft portion 10J and the bent portion 10M. You may form so that it may do. That is, the head may be formed so that the fishing line is inserted in the vertical direction of FIG.

  2 and 3, the luer body 20 has a shape in which the rear region is narrower than the front region in plan view. Further, the upper surface 20T of the lure body in a side view has a curved surface shape that is smoothly convex upward, while the lower surface 20U is planar. However, the front end region 20Z on the lower surface is inclined upward. Also, a weight member 20W such as a lead plate having a specific gravity larger than that of the main body is embedded in the front end region 20Z. A protective plate 20A extending in the vertical direction is integrated at the center in the left-right direction of the front end region 20Z. This protective plate is for protecting the lure body 20. That is, in order to prevent the tip of the lure body 20 from being damaged at this time, the fishing lure once sinks in the riverbed when fishing. Therefore, an appropriate hole may be formed in the plate surface of the protection plate 20A, and when the fishing lure swims, the water flow resistance in the lateral direction may be reduced. As a method for protecting the front portion of the lure body 20, a method such as covering the front portion with an aluminum plate member may be employed. In this case, the protective plate 20A is not necessary. The position of the center of gravity of the weight member is on the front side with respect to the position of the following inlet portion 20H.

  In this example, an inlet 20H for inserting the fishhook 10 is provided on the upper surface 20T. The inlet portion 20H communicates with a fish hook insertion passage 20R shown in FIG. 4, and the fish hook insertion passage 20R is formed in a slit shape and has an elongated opening portion 20K that is elongated in the lower surface 20U of the lure body 20. doing. Although the plan view of the elongated opening 20K is not shown, it has the same shape as the elongated opening of FIG. Furthermore, a head groove 20M communicated with the inlet portion 20H is provided, and as shown in FIG. 5, when the fishing hook 10 is inserted and attached to the lure body 20, one of the heads 10T. The parts engage. The groove 20M for the head is a groove extending in the vertical plane of the lure body 20, but the head of the fishhook 10 is different from the head of FIG. 1 and the head of FIG. What is necessary is just to make it the groove | channel which spreads in the left-right direction surface (horizontal direction surface) of the lure main body 20 with a thing.

  With reference to FIG. 4, a method for inserting and attaching the fishhook 10 to the lure body 20 will be described. The fishhook 10 is inserted from the needle tip 10S through the inlet 20H of the lure body 20, and is inserted along the bent shape of the bent portion 10M of the fishhook. The state where the bent portion 10M has been completely inserted is the state shown in FIG. Since the fish hook insertion passage 20R of the lure body 20 is slit-like and is elongated in the lower surface 20U of the lure body 20, the fish hook 10 has its shaft portion 10J from the state shown in FIG. 4 to the bottom surface 20RS of the fish hook insertion passage 20R. Push along. When the boundary 10P between the shaft portion 10J and the bent portion 10M of the fishhook 10 is located at the rear end of the lure body 20, the shaft portion 10J is rotated and the needle tip 10S is directed upward.

  Then, the head 10 </ b> T of the fishhook 10 is engaged with the head groove 20 </ b> M of the lure body 20. Since the size of the inlet portion 20H is smaller than the head portion 10M of the fishhook 10, the fishhook 10 will not enter the fishhook insertion path 20R any more, and conversely, the direction in which the fishhook 10 is pulled out ( Even when trying to move forward), the fishhook 10 is prevented from inadvertently coming out of the lure body 20 due to the presence of the bent portion 10M. Although this can prevent the fishing rod 10 from coming out carelessly, in addition, in order to fix and position the fishing hook 10, a small tube-like stopper member 12, which is an elastic member made of silicon or rubber, is inserted from the needle tip 10 </ b> S so that the fishing hook 10 The stop member 12 is pushed into the rear end portion of the insertion passage of the lure body 20 so as not to come out forward. The outer shape of the stop member 12 is preferably a spindle shape or a truncated cone shape. The rear end portion of the insertion passage is somewhat enlarged in diameter at the rear end portion of the fish hook insertion passage 20R of the lure body 20 in consideration of the size of the stopper member 12 (according to the size).

  In the range in which the fishhook 10 described with reference to FIG. 4 and the like can be inserted and mounted, it is better that the shaft portion 10J of the fishhook 10 is short, and the position of the stopper member 12 in the state shown in FIG. It is preferable to be near the boundary 10P between the shaft portion 10J of the fishhook 10 and the bent portion 10M. In the first embodiment shown in FIGS. 2 to 5, when the fishhook 10 does not move in the front-rear direction due to the action of the stop member 12, the bent portion 10 </ b> M, etc., the head 10 </ b> T of the fishhook 10 is used as the head groove of the luer body 20. Since it is locked to 20M, the fishhook 10 can maintain the state of FIG. 5 without rotating. However, regardless of the engagement between the head portion 10T of the fishhook 10 and the groove 20M for the head portion of the lure main body 20, when the fishhook 10 tries to rotate around the shaft portion 10J, the elastic member accompanying this rotation. In order to prevent the stop member 12 from rotating, it is effective to provide a small step or unevenness that is caught in the circumferential direction (rotation direction) on the inner surface of the rear end portion of the insertion path in which the stop member is inserted. .

  The fishing lure according to the embodiment described above has a flat bottom surface of the lure body except for the front end region that is inclined forward, and the center of gravity of the weight member is the position of the mounted fishhook head. This is considered to be because the rear region is formed narrower than the front region in a plan view in front of the position of the inlet portion, but the fishing line is inserted and locked to the head 10T of the fishhook 10. If you pull a fishing lure with a shark, you can swim in the water while drawing an S shape smoothly. Since the lower surface is flat, it is likely to move like a so-called spoon, but because the rear region is narrower than the front region in plan view, the water flow resistance received in the rear region unlike the spoon Is small and moves differently than a spoon.

  A fishing lure according to the second embodiment will be described with reference to FIGS. Mainly, items different from the first embodiment will be described. FIG. 6 corresponds to a view seen from below in FIG. The lure body 30 is formed in a side view shape with a mountain-shaped upper surface 30T as shown in the drawing and a smooth circular lower surface 30U. The lower surface 30U is provided with an inlet portion 30H that opens in the front region thereof and allows the fishhook 10 to pass therethrough. The inlet portion 30H communicates with the fishhook insertion passage 30R. This fishhook insertion passage 30R is formed in a slit shape, and has an elongated opening 30K that is elongated in the lower surface 30U of the luer body 30 that is the same as the inlet 30H. The elongated opening 30K is separated rearward from the inlet 30H. Further, a head groove 30M that locks the head 10T of the fishhook 10 and prevents its rotation is provided continuously to the inlet 30H. Similarly to the first embodiment, when the head of the fishhook 10 is rotated 90 degrees with respect to the configuration of FIG. 1, the groove for the head is a groove configuration that extends in the left-right direction surface (horizontal surface). You can do it.

  With reference to FIG. 8, the fishing lure of the third embodiment will be described. Mainly, items different from the first embodiment will be described. When the luer body 40 of this embodiment is used as an assembled lure, it receives a water flow at the front of the lure body 40 and rotates around the shaft portion of the fishhook 10. Therefore, as in the first and second embodiments, there is no need for a rotation stopper. The inlet portion is in the center of the front end of the luer body 40, and the elongated opening 40K is provided in a spiral shape from a position a predetermined distance behind the inlet portion. In this example, the elongated opening 40K is spirally continuous from the end on the side close to the inlet to the rear end of the luer body 40, and the angle twisted in a spiral is about 180 degrees.

  The present invention can be used for a fishing lure called a hard lure. In particular, the damaged fishing hook can be exchanged, and this can be used particularly effectively when the lure body is to be used repeatedly. Moreover, during fishing, the hook cannot be inadvertently removed from the lure body.

DESCRIPTION OF SYMBOLS 10 Fishhook 10J Shaft part 10M Bending part 10T Head part 20 Luer main body 20H Inlet part 20K Elongated opening part 20M Groove for head 20R Fishhook insertion path 30, 40 Luer main body of other embodiment examples

Claims (3)

A fishing lure with a hard lure body and fishhook set,
The fishhook includes a shaft portion extending in the front-rear direction, a bent portion that is continuous with the shaft portion and bent with respect to the extending direction of the shaft portion, and a head that is larger than the shaft portion at the front end of the shaft portion. And the tip of the bent portion is a needle tip,
The luer body opens only within the range of the front side region of the lure body, and is provided with an inlet portion having a size that the head cannot be inserted, and the fishing hook can be inserted from the needle tip from the inlet portion, The fish hook insertion passage through which the bent portion and the shaft portion can be inserted is formed, the fish hook insertion passage has a slit shape, and is an elongated opening that is elongated from the position separated from the inlet portion to the lure body surface. part Yu Suruga, characterized in that to the side of the lure body surface in the presence of the elongated opening, lure body surface on the opposite side in the direction orthogonal to the longitudinal direction of the lure body is closed A fishing lure having a lure body and a fishing hook.   The fishing lure according to claim 1, further comprising a head groove capable of engaging a part or all of the head at or near the inlet of the lure body. The luer main body is formed in a flat shape except for the front end region on the lower surface thereof, and the upper surface is formed with a smooth curved surface having an upward convex shape. Formed,
The inlet is located on the top surface, and the elongated opening is located on the bottom surface;
The front end region is formed so as to be inclined forward with respect to the planar lower surface, and a weight member having a specific gravity larger than that of the luer body is provided in the front end region, and the center of gravity position of the weight member is The fishing lure according to claim 1 or 2, wherein the fishing lure is in front of the position of the inlet in the front-rear direction of the lure body.

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