JPS5814865Y2 - artificial bait hook - Google Patents

Description

[Detailed explanation of the invention] Currently, in order to catch intermediate swimming fish such as yellowtail, yellowtail, perch, and seigo, it is necessary to move the boat from 10 to 30 per hour, depending on the sea conditions.
While running at a speed of about Km, I attached a line to the artificial bait needle for about 5 minutes.
Tow it by drifting it backwards from 0m to about 100m.

This is due to the so-called lure lawlessness, but since the ship is loading at the above-mentioned speed when casting the artificial bait hook, the bait, which is a small fish, does not appear to be swimming because the floating artificial bait hook turns over due to clothing pressure. Therefore, the reality is that the fish bite is not as expected.

The present invention aims to provide an artificial bait hook that prevents it from rolling over in order to make it appear that small fish are swimming.

Next, the structure will be explained in detail based on the drawings.

The artificial bait hook has a small fish shape made of rubber or synthetic resin, and has a chest,
It is well known that they have three fishhooks tied together and shaped like a pot attached to their abdomen and tail.

In this invention, a so-called half-body shape (hereinafter referred to as half-body shape), which is a small fish-shaped part split vertically, is shaped using hard rubber or synthetic resin, and the split sides of the two halves face each other, so that both halves can be equally spaced. In order to form a groove 3 at the position, a convex portion 1 of an appropriate width is placed on the abdomen side of the half-body shape.
from the abdomen to the tail to an appropriate length, and the convex step part 1
A groove 3 of an appropriate length is provided near the abdomen of the crocodile, and a No. J L4 is drilled at a position corresponding to the crocodile part.1. Shield plate 5 immediately behind JJL 4
A pot-shaped needle attachment ring 7 is fixed facing outward to any one side of the fish-shaped body at the positions of the fish-shaped thorax, abdomen, and tail. The wire binding ring 6 is fixed to one end of the wire, the other end is fixed to the center of the shielding plate 5, and the shielding plate 5 is fitted into the groove and erected, and the wire binding ring 6 is placed outside the mouth. The half-body shape is made into a sprouted shape, and an adhesive is applied to the split surface of the half-body shape, and the half-body shapes are stuck facing each other to form a small fish-shaped bait with a cavity provided between the mouth and the shielding plate 5.

A crack 9 is made from the lower side of the head of the small fish-shaped bait toward the back, slightly lower on the head side, and diagonally upward toward the back.The tongue piece 8 is inserted into this and fixed with adhesive, and the bait is towed. It is lowered by medium water pressure to make it easier to dive into the water, and it also has a wooden nail that changes depending on the speed of the ship so that it appears to be swimming.

In this case, if you want to change the diving depth depending on sea conditions, boat speed, etc., remove the tongue piece 8, modify the split 9 with a file, and then remove the tongue piece 8.
Of course, the angle can be changed.

By forming the lure in this way, when the bait is towed by a boat, it is expected that the weight of the lead rod 2 will cause the bait to be in the shape of its belly facing down, but since the bait may rotate while being towed,
A hole 4 is bored in the crocodile part so that the seawater that enters from the mouth is discharged to the outside through the hole 4, and the reaction force of the discharge force pushes the bait from both sides, so the gravity of the lead rod 2 In combination with this, it prevents the bait from rotating while being towed.

Regarding the horizontal swing of the bait, since the swing fulcrum is at the position of the shielding plate 5 in the oral cavity, the swing radius is smaller than that of general commercial baits, so the horizontal swing is controlled as much as possible to maintain a good swimming state.

When the inventor put the prototype into water and checked the equilibrium state, it sank to the bottom with its belly facing down due to the lead rod 2, and it appeared that the small fish was standing still. In order to find out whether or not fish would bite well, we placed two commercially available products and one of our invention on both sides of a boat, and when the boat was sailing at a speed of about 15 km, the results showed that after a few minutes. There was a fish confidence in the invented product, and I caught a yellowtail when I pulled it up.

From this, it was possible to infer that the present invention has a form similar to that of a fish swimming in the sea without rotating during navigation.

During towing, the weight of the lead stabilizes the fish-shaped body with its abdomen facing down, and the seawater that enters through the mouth is discharged from the small hole 4, so the force of the discharge causes the fish-shaped body to maintain an equilibrium state. We are confident that this product is significantly superior to conventional products.

The production cost is not much different from the conventional one, so it can be provided at a low price.

[Brief explanation of the drawing]

Figure 1 is a front view, Figure 2 is a bottom view, Figure 3 is a left side view,
Fig. 4 is a cross-sectional end view taken along the line A-A, and Fig. 5 is a longitudinal cross-sectional front view.
・・・Groove, 4...J-TL, 5...
Shielding plate, 6... ring for thread binding, 7... ring for needle looseness, 8... tongue piece, 9... crack.

Claims (1)

[Claims for Utility Model Registration] A half-body shape made by splitting a small fish shape vertically from hard rubber or synthetic resin, with the split sides of the two halves facing each other, and grooves 3 formed at equal positions on both sides. In order to do this, a convex step 1 of an appropriate width is placed on the abdomen side of the half-body shape, extending from the abdomen to the tail, and a groove 3 of an appropriate length is provided near the abdomen of the step 1, to form a crocodile-shaped part. A small hole 4 is made at the position where the shielding plate 5 is placed, and a groove is provided immediately behind the hole 4 in which the shielding plate 5 is placed. The lead rod 2 is fitted into the groove 3, the wire binding ring 6 is fixed to one end of the wire, the other end is fixed to the center of the shielding plate 5, and the shielding plate 5 is fitted into the groove and set upright, with the thread binding ring 6 facing outside the mouth, apply adhesive to the split side of the half body shape, and stick the half body shapes facing each other. Forming a small fish shape with a cavity between the mouth and the shielding edge 5,
An artificial bait needle is formed by forming a split 9 on the lower side of the head slightly lower on the outside and obliquely upward on the back, a tongue piece 8 inserted and fixed therein, and pot-shaped needles loosely attached to the anchor ring 7.