JP2001327231A - Fishing tackle equipped with water temperature sensor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fishing tackle equipped with a water temperature sensor capable of simply informing the underwater temperature by taking the importance of measuring the water temperature into consideration in selecting a place for angling the objective fish as the ecology or habit of the fish. SOLUTION: This fishing tackle is obtained by installing a temperature- indicating part prepared by applying a reversible temperature-indicating coating (2) capable of changing the color tone with a temperature change to a part or all of a lure (L) or applying a temperature-indicating seal (1) composed of a constitution using the similar temperature-indicating coating (2) thereto. Thereby, a point where the objective fish is present can be groped and found or the species of the angled fish can be assumed on the basis of a relationship between the species of the fish and the water temperature of the fishing place or fishing conditions can be changed on the basis of a relationship between the atmospheric temperature and the water temperature in the deep part to efficiently angle the fish without waste.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lure with a water temperature sensing device as a fishing tackle capable of raising a fishing result in accordance with a water temperature.

[0002]

2. Description of the Related Art Since fish have different water temperatures suitable for inhabiting depending on species, fishing spots are generally sought based on changes in seasons and weather, and changes in tides such as the Kuroshio and Oyashio. At the boundary of the change, it is difficult to estimate the water temperature. Further, even in the same water area, it is more difficult to estimate the water temperature because the appropriate water temperature distributed in water varies depending on natural conditions such as topography, water depth, river inflow, spring water, and artificial conditions such as drainage.

[0003] Regarding the fish species, there are dolphins, king horse mackerel, skipjack, etc. in fish in temperate waters, and fish in cold temperate waters.
There are seaweed, trout, char, and yamame, and fish in the middle waters include black bass.However, even the same species of fish may behave differently depending on other environmental conditions as ecology. .

[0004] For example, even within an appropriate water temperature range, the swimming depth usually varies depending on the change in temperature.
In addition, yamame trout and the like, who prefer cold water, have a habit of approaching rocks in places where running water is severe. Furthermore, it is known that fish that go up the river wait for an appropriate water temperature and then carry out biological activities such as spawning, going up or down. In such a situation, the measurement of water temperature has been an important task for anglers as a means of raising the catch, but in this work conventionally, it is troublesome to use such as putting a mercury thermometer or an alcohol thermometer into water separately. There were drawbacks such as the thermometer being easily damaged.

[0005]

SUMMARY OF THE INVENTION As described above, the present invention has been made in view of the fact that the measurement of water temperature is very important for the selection of a place where a target fish is to be caught, as the ecology and habits of fish. It is an object of the present invention to provide a fishing tackle with a water temperature sensing device that allows the user to easily know the fishing tackle.

[0006]

In order to achieve the above-mentioned object, the present invention provides a lure (L) that is partially or entirely provided.
Reversible thermostatic paint whose color changes with temperature (2)
Or provided with a temperature indicating portion formed by sticking a temperature indicating seal (1) made of a similar temperature indicating paint.

[0007]

According to the above arrangement, the lure is immersed in water for a while at the fishing ground, then lifted up, and at the same time, the temperature indicator is viewed and the color change of the temperature indicator applied or affixed to the temperature indicator at the discoloration setting temperature is obtained. The water temperature of the water area into which the lure was inserted can be visually read. Also, the temperature indicator of the lure taken out of the water is restored to its original color by the temperature of the atmosphere. Thereby, the water temperature can be sensed by the change in the color of the temperature indicator.

The object of the present invention is more preferably achieved by applying a reversible temperature-indicating paint having a different discoloration setting temperature stepwise to the temperature indicating portion and displaying the discoloration setting temperature values on each of the scales (claim 2). Can be achieved.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS As a temperature indicating paint used for a temperature indicating portion, a reversible temperature indicating paint which loses its color at a temperature higher than a set temperature and develops an original color again when the temperature falls below the set temperature is used.

The above-mentioned reversible temperature-indicating paint is prepared by mixing a developer of a predetermined color containing an alcohol or the like, which is a color developer such as a leuco dye and phenol, and a color-forming temperature setting aid, in a microcapsule. The aqueous slurry having the composition included in the above is blended and dispersed together with a water-soluble binder to form a so-called aqueous ink having a so-called temperature-indicating paint.

The reversible temperature-indicating paint is a micro-capsule containing a base material of a predetermined color containing a developing agent such as leuco dye and phenol, and an alcohol or the like, which is a color temperature setting aid. The dry powder of the thermosetting paint microcapsules having the structure included in the above is wetted with a non-polar oily solvent, and is further mixed with an oily binder, medium and the like, and the so-called thermosetting paint oily ink can be used as a material. .

By using the above-mentioned material, a lure (L) having a temperature indicating portion (2) that emits a predetermined color at a temperature lower than a set temperature and decolors when the temperature exceeds the set temperature can be formed.

[0013] Even if the above temperature indicating paint becomes higher than the set temperature, there is a case where the color at a low temperature is not completely erased and remains as a residual color without being completely erased, so that the temperature difference can be easily identified. As described below, a modified ink obtained by working a temperature-indicating paint as described below can also be used as a material.

For example, when a blue water temperature paint whose color is cold at a temperature lower than a set temperature is selected and the temperature becomes higher than the set temperature, there is a target warm color image with respect to the decolored or pale blue residual color. Apply a temperature-indicating paint in which a predetermined amount of ordinary pigments or dyes that are not perceived as a red-based temperature are mixed in the temperature-indicating paint in advance, or apply a temperature-indicating sticker to the temperature-indicating part. By hiding the color of the pigments and dyes, the color of the temperature-indicating paint disappears above the set temperature, or at the time when it changes to a light residual color, when the color of the temperature-indicating paint is concealed, the ordinary pigment or The material used is an improved ink that exposes the warm color of the dye.

The temperature-indicating paint used in the present invention has a decoloring and discoloring set temperature of 0 ° C., 5 ° C., 10 ° C., 15 ° C., 20 ° C., 25 ° C.
What is set in 5 ° C. increments such as 30 ° C. and 30 ° C. is applied to the temperature indicating portion for each required temperature region or a temperature indicating seal (1) is attached.

There are two types of discoloration of the temperature indicating portion by the above temperature indicating paint: a case where the color is formed at a temperature lower than a set temperature and the color is erased at a temperature higher than the set temperature, and a case where the color changes to another color at a temperature higher than the set temperature.

[0017]

Next, an embodiment of the present invention will be described with reference to the drawings.

FIG. 1, FIG. 2 and FIG. 3 each show an embodiment of a lure (L). The lure (L) of FIG. 1 shows a pattern that makes both sides of the body main body look like small fish. For this purpose, a temperature indicating sticker (1) is attached as a temperature indicating portion, and the color is changed from blue or black to green in a range of 18 ° C to 23 ° C. Therefore, in this case, when a black bass is used as a target fish, it is suitable for finding points depending on whether or not the water temperature is appropriate.

In the lure (L) shown in FIG. 2, a large number of oblique lines are represented by a temperature-indicating paint (2) as a pattern that also looks like a small fish, and the color tone changes in the range of 8 ° C. to 15 ° C. In this case, it is suitable for searching for cold-water fish such as trout and rockfish.

In the lure (L) shown in FIG. 3, a temperature value (4) is written on the abdomen, and when the temperature scale (3) on the upper left surface becomes higher than the display temperature from the position where each temperature value (4) is written, The display is made by applying a discolorable reversible temperature-indicating paint or attaching a similar temperature-indicating seal (1).

The pattern, the temperature scale (3) and the temperature value (4) drawn on the side of the lure (L) in FIGS.
Are configured symmetrically on both sides.

[0022]

As described above, according to the lure with the water temperature sensing device of the present invention, the point where the fish to be caught is located is located, the fish species that can be caught is assumed from the relationship with the water temperature of the fishing place, or the temperature and There is an excellent effect that it is possible to efficiently and efficiently catch fish by changing the fishing conditions based on the relationship of the water temperature in the deep part.

[Brief description of the drawings]

FIG. 1 is a side view of a lure showing an embodiment of the present invention.

FIG. 2 is a side view of a lure showing another embodiment of the present invention.

FIG. 3 is a side view of a lure showing still another embodiment of the present invention.

[Explanation of symbols]

 L Lure as fishing gear 1 Temperature indicating seal 2 Temperature indicating paint 3 Color scale 4 Temperature value

Continued on the front page (72) Eiji Kanesugi 1-6-45 Gamo, Koshigaya-shi, Saitama Prefecture Koshigaya-Minami Park Homes 117 F-term (reference) 2B107 BA70 BB02 2B109 FA04

Claims (2)

[Claims] 1. A temperature indicating seal (1) having a configuration in which a reversible temperature indicating paint (2) whose color tone changes according to a temperature change is applied to a part or the whole of a lure (L) or a similar temperature indicating paint is used. A fishing tackle with a water temperature sensing device, characterized in that a temperature indicating portion is provided by sticking the temperature indicator. 2. A water temperature sensing device according to claim 1, wherein a reversible temperature-indicating paint having a different discoloration setting temperature is applied to the temperature indicating portion in a stepwise manner, and a discoloration setting temperature value is displayed on each of the scales. Fishing gear.