JP2000342113A - Lure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a lure having sufficient strength and enabling the resistance in the water to be reduced. SOLUTION: This lure has a lure main body 1 made of lead and a stainless steel board 2 placed near the cross-directional center of the lure main body 1 from the head of the lure main body over the tail. The width of the head side margin of the main body 1 is about 1.5-4 mm. The main body 1 is formed so as to have a uniform thickness from the head side margin to the neighborhood of the longitudinal central part, to gradually become wider from here to the tail side and to again reduce in width by extending to the tail side margin. The stainless steel board 2 is a plate material with the thickness of about 0.5-1.5 mm though the thickness is also dependent on longitudinal overall length of the lure main body. The stainless steel board 2 has plural pores 2a, and parts of it extrude from the head, abdomen and tail of the lure main body 1 to form a fishing line-holding part 3 and eyes 4 and 5, respectively.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lure used for fishing, and more particularly, to a metal jig having a metal lure body formed of lead or the like.

[0002]

2. Description of the Related Art A lure called a conventional metal jig is:
It has a solid lead lure body that resembles a fish body and a metal wire that is embedded in the lure body along its length. Both ends of the metal wire protrude from both ends in the length direction of the lure main body, and form a fishing line engaging portion for binding a line (fish line) and an eye for connecting a hook (fish hook).

When this metal jig is cast in water with a fishing line hooked to a fishing line hooking portion, it sinks deeply into the water due to the weight of the lure body. Then, the angler attaches various actions to the metal jig and appeals to the fish while pulling up the fishing line.

[0004]

The lure body of a metal jig is often made of lead having a sufficient specific gravity.
If a lure is formed only with lead, the strength will be uneasy. However, there is a limit to reinforcement with wires. In particular, in order to reinforce the lure body with a metal wire in a large metal jig, it is necessary to increase the diameter of the wire itself to some extent (for example, in a large metal jig having a body length of 15 cm or more, the wire diameter is generally 1.2 to 2.0 mm). mm is required).

[0005] On the other hand, after casting, it is necessary to reduce the resistance in water in order to smoothly migrate the metal jig to perform various actions. In order to reduce such underwater resistance, it is desired to reduce the thickness of the lure body. However, even if the head width of the lure is reduced to reduce the resistance, the lure main body cannot be made thinner than the diameter of the wire.

An object of the present invention is to provide a lure having sufficient strength and capable of reducing underwater resistance.

[0007]

A lure according to a first aspect of the present invention is a lure used for fishing, and includes a metal lure main body, and a metal lure disposed in the vicinity of the center in the width direction of the lure main body and having a through hole in a length direction. Board. In this case, the metal plate reinforces the strength of the metal lure main body. Since the metal plate reinforces the luer body in a planar shape unlike the wire, it is relatively thin and can sufficiently maintain the strength of the luer body. Therefore, the width of the lure main body can be made sufficiently small. In order to arrange a metal plate in such a solid lure main body, for example, after disposing a metal plate at a predetermined position in a mold, the fluidized metal can be poured into the mold and molded. Here, the metal forming the lure main body occupies the inside of the through hole of the metal plate, and the adhesion between the metal plate and the lure main body is sufficiently improved.

A lure according to a second aspect of the present invention is a lure used for fishing, which is disposed around a longitudinal center of the lure main body in the width direction of the lure main body, and is bent and formed over the length direction. A metal plate having an uneven portion. In this case, the metal plate reinforces the strength of the metal lure main body. Since the metal plate reinforces the luer body in a planar shape unlike the wire, it is relatively thin and can sufficiently maintain the strength of the luer body. Further, the metal plate has an uneven portion formed by being bent and formed in the length direction, and the uneven portion further improves the strength in the length direction of the metal plate. Further, the metal forming the lure main body enters into the uneven portion, and the adhesion between the metal plate and the lure main body is sufficiently improved.

The lure according to the third aspect is the lure according to the first or second aspect.
Wherein the metal plate has a protrusion protruding from the luer body at one end or both ends in the length direction of the lure body, and the protrusion is a fishing line locking portion or a hook locking portion. In this case, since the fishing line or the hook can be directly connected to the metal field, the lure is not easily damaged even when a large force is applied from the fishing line or the hook.

A lure according to a fourth aspect is the lure according to any of the first to third aspects, wherein the width of one end of the lure body is 1.
5 to 4.0 mm, and the thickness of the metal plate is 1 to 1.5 mm. In this case, the width of one end side of the lure main body can be made sufficiently small by the metal plate having a predetermined thickness, and the resistance in water can be reduced. A lure according to a fifth aspect is the lure according to the fourth aspect, wherein the lure main body is formed so as to be gradually wider from one end side to the other end side in the length direction.

In this case, by forming the lure main body so as to gradually widen from one end to the other end, the electrophoresis posture in water becomes more stable.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [First Embodiment] A first embodiment of the present invention will be described below with reference to the drawings. The lure employing the first embodiment of the present invention is shown in FIGS.
As shown in FIG. 1, a metal lure body 1 having an outer shape resembling a fish, a stainless steel plate 2 arranged from the head to the tail near the center in the width direction of the lure body 1, and a continuous stainless steel plate 2 A fishing line locking portion 3 which is provided at the head of the lure main body 1 and can lock the fishing line;
And lugs 4, 5 protruding from the abdomen and tail of the lure main body 1, respectively. A hook (not shown) is attached to each of the eyes 4 and 5 via a split ring (not shown).

The lure body 1 is made of a metal such as lead or brass, and has a head-side end width of about 1.5 to 4 mm. It is formed with a uniform thickness from the head-side end to the vicinity of the center in the longitudinal direction, and the width is gradually increased from here to the tail side, and the width is reduced again to the tail-side end. In addition, it is formed so as to resemble a fish in appearance, and various patterns are drawn on the surface, for example, a pattern of a mouth, a gill, and the like are three-dimensionally formed.

As shown in FIG. 3, the stainless plate 2 has a length of about 0.5 to 1.5, depending on the overall length of the lure body 1 in the longitudinal direction.
It is a plate member having a thickness of about mm. The stainless plate 2 has a plurality of through holes 2a.
A part of the stainless steel plate 2 protrudes from the head, abdomen, and tail of the lure body 1, respectively, and
5 so that the lure itself can be prevented from being damaged even when a large load is applied from the fishing line engaging portion 3 or the eyes 4,5.

This lure is manufactured as follows. A stainless steel plate 2 processed into a predetermined shape is prepared, and the stainless steel plate 2 is placed in a pair of molds. Subsequently, a metal such as lead, which is heated and fluidized by injection into a mold, is injected to mold the lure main body 1. In the lure thus configured, the stainless steel plate 2 reinforces the strength of the metal lure main body. The lure body 1 is formed so as to gradually increase in width in the length direction from the head to the tail, and can take a stable electrophoretic posture by reducing the resistance in water. In particular,
Since the stainless steel plate 2 reinforces the luer main body in a planar shape unlike a wire, it is possible to keep the strength of the lure main body 1 sufficiently with a thin thickness of about 0.5 to 1.5 mm. As a result, the width of the head of the lure main body can be made sufficiently small, for example, about 1.5 to 4.0 mm, and the resistance in water can be sufficiently reduced. Further, since the metal forming the lure main body 1 occupies the inside of the through hole 2a of the stainless steel plate 2 at the time of manufacturing, the adhesion between the stainless steel plate 2 and the lure main body 1 is sufficiently improved.

[Second Embodiment] Hereinafter, a second embodiment of the present invention will be described with reference to the drawings. Second embodiment of the present invention
The lure employing the embodiment is similar to the first embodiment,
A lure body made of a metal whose outer shape resembles a fish, a titanium alloy plate 12 arranged from the head to the tail near the center in the width direction of the lure body, and a lure body provided continuously with the titanium alloy plate 12 It has a fishing line hooking portion 13 projecting from the head and capable of holding a fishing line, and eyes 14 and 15 provided continuously with the titanium alloy plate 12 and projecting from the abdomen and the tail of the lure body.

The titanium alloy plate 12 is a plate member having a thickness of about 0.5 to 1.5 mm, depending on the overall length of the lure body in the length direction. As shown in FIGS. 4 and 5, the titanium alloy plate 12 has a pair of concave and convex portions 12a formed in parallel with the length direction of the titanium alloy plate 12. The uneven portion 12a is formed by bending a part of the titanium alloy plate 12 by press working or the like, and the height of the unevenness is about 0.2 to 1.0 mm. A pair of uneven portions 1
2a are formed so as to protrude upward on opposite surfaces of the titanium alloy plate 12, respectively.

The other structure is the same as that of the first embodiment. In the lure thus configured, the same effects as those of the first embodiment can be obtained, and the unevenness 12a improves the strength of the titanium alloy plate 12 in the length direction, thereby improving the strength of the entire lure. Further, the metal forming the lure body at the time of manufacture is the uneven portion 12a of the titanium alloy plate 12.
Since it enters the inside and is solidified, the adhesion between the titanium alloy plate 12a and the lure main body is further improved.

[Other Embodiments] (a) As shown in FIG.
2a is formed near the abdomen and tail of the lure body 31,
A part of it is made to protrude from the lure body 31, and the eyes 34,
It may be 35.

[0020]

According to the lure of the present invention, the resistance in water can be reduced while maintaining the strength of the lure.

[Brief description of the drawings]

FIG. 1 is a side view of a lure employing a first embodiment of the present invention.

FIG. 2 is a top view of a lure employing the first embodiment of the present invention.

FIG. 3 is a view showing a stainless steel plate 2 of a lure employing the first embodiment of the present invention.

FIG. 4 is a diagram showing a luer titanium alloy plate 12 employing a second embodiment of the present invention.

FIG. 5 is a sectional view taken along line VV of FIG. 4;

FIG. 6 is a view showing a lure according to another embodiment of the present invention.

[Explanation of symbols]

 1,31 Lure body 2,32 Stainless steel plate 3,13 Fishing line anchoring part 12 Titanium alloy plate 12a Uneven part

Claims (5)

[Claims] 1. A lure used for fishing, comprising: a lure main body made of metal; and a metal plate having a through hole disposed near a center of a width direction of the lure main body in a length direction. 2. A lure used for fishing, comprising: a lure main body made of metal; and an uneven portion which is disposed in the vicinity of the center in the width direction of the lure main body over the length direction and is bent and formed over the length direction. A lure with a metal plate. 3. The luer main body according to claim 1, wherein the metal plate has a protruding portion protruding from the lure main body at one end or both ends in a length direction of the lure main body, and the protruding portion is a fishing line locking portion or a fishing hook locking portion. The lure according to 1 or 2. 4. The width of one end of the lure body in the length direction is 1.
5 to 4.0 mm, the thickness of the metal plate is 1 to 1.5 mm,
The lure according to claim 1. 5. The lure according to claim 4, wherein the lure main body is formed so as to be gradually wider from one end to the other end in the length direction.