JPH1118647A - Float - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a float capable of quickly making a terminal tackle reach a desirable depth by improving the slide of a fishing line in the float by laying a contact member for coming into contact with the fishing line with plural points on the inner peripheral surface of a through-hole. SOLUTION: This float has a through-hole 3 for threading a fishing line 30 therethrough and is obtained by laying a contact member 20 for coming into contact with the fishing line 30 with plural points on the inner peripheral surface of the through-hole 30. The contact member 20 can be composed of a nearly helical coil 20. The coil 20 is threaded through the inner surface of the through-hole 34 and ring members 10 for engaging with the coil 20 can be attached to the surface parts of the through-hole 3. Furthermore, the ring members 10 can be provided with flanges insertable into the inner surface of the coil 20.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a uki, and more particularly to a uki used for floating fishing in sea fishing and surf fishing.

[0002]

2. Description of the Related Art Generally, as a float for a floating device,
As shown in FIG. 5, a uki having a through hole 3 'through which a fishing line 30' can be inserted is used. The uki is inserted into the through hole 3 'and is locked by upper and lower hooks and the like, and is used by being slidably attached to the fishing line between the hooks.

[0003]

However, in the conventional uki, the through hole 3 'is simply formed in a columnar shape, and the fishing line slides on the inner surface of the through hole 3', so that the friction is large. , Difficult to slide. For this reason, for example, 12 to 2
When catching fish with a depth of about 3 meters (8 to 15 hiro), there is a problem that it takes a considerable amount of time for the uki to slide along the fishing line and reach the desired depth. I was

In order to solve the above-mentioned problem, a ring member having a hole having a diameter smaller than the inner diameter of the through hole 3 'is attached to the surface of the through hole 3', and the fishing line 30 'is attached to the back body 1'. Although it is conceivable to reduce the friction between the uki body 1 'and the fishing line 30' by contacting the ring member, the fishing line 30 'bends inside the through hole 3', and eventually comes into contact with the through hole 3 '. The above problem cannot be solved.

Accordingly, the present invention has been made to solve such a problem. A first object of the present invention is to improve the slide between a fishing line and a horse so that the device can be set to a desired depth. It is to provide a uki that can be reached quickly. A second object of the present invention is to make it possible to manufacture the above-mentioned uki at a low cost.
A third object is to accurately prevent the fishing line from being cut in the through hole.

[0006]

DISCLOSURE OF THE INVENTION The present invention has been made to solve the first problem, and the present invention relates to a uki according to the present invention having a through hole 3 through which a fishing line 30 is inserted. In addition, a contact member 20 that comes into contact with the fishing line 30 at a plurality of points is provided on the inner peripheral surface of the through hole 3.

In the uki according to the present invention having the above structure, when the fishing line 30 is inserted into the through hole 3,
The fishing line 30 comes into contact with the contact member 20 in the through hole 3 at a plurality of points, whereby the fishing line 30
The friction with the fishing line 30 is small, so that it is easy to slide along the fishing line 30.

Here, various types of contact members 20 can be considered.
The contact member 20 can be formed from the contact member 20, whereby the fishing line 30 comes into contact with a plurality of points in the axial direction of the substantially spiral coil 20.

Further, the present invention can employ the configuration as set forth in claim 3 in order to solve the second problem. That is, the coil 20 as the contact member 20 is inserted through the inner surface of the through hole 3, and
A structure in which a ring member 10 for locking the coil 20 is attached to a surface portion of the coil can be adopted.

In the uki according to the third aspect of the present invention, the coil 20 is inserted through the through-hole 3 so that the through-hole
By attaching the ring member 10 to the surface portion of No. 3, it can be manufactured, and has an advantage that it can be manufactured very easily and inexpensively.

According to the third aspect of the present invention, it is possible to lock the end of the coil 20 with the ring member 10 and slidably insert the coil 20 inside the through hole 3. The end of the coil 20 in the hole 3 may damage the fishing line.

Therefore, in order to solve the third problem, the present invention adopts a configuration in which the ring member 10 has the flange 15 that can be fitted into the inner surface of the coil 20 as described in claim 4. Things are preferred.

According to the fourth aspect of the invention, the flange 15 fitted on the inner surface of the coil 20 can prevent the fishing line 30 from coming into contact with the end of the coil 20.
This has the advantage that breakage of the fishing line can be prevented.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of a uki according to the present invention will be described below with reference to FIGS.

Reference numeral 1 denotes a so-called acorn-shaped uki main body having a substantially elliptical shape as a whole.
It is made of a lightweight material such as wood.

The uki body 1 has a through hole 3 formed in the axial direction thereof, and the through hole 3 is formed in a substantially columnar shape having substantially the same inner diameter D. As shown in FIG. 2, the through-hole 3 has step portions 5 each having a large inner diameter at its upper and lower ends (surface portions).

Further, a spring coil 20 as a contact member is inserted into the through hole 3 on the inner peripheral surface.
Here, the spring coil 20 is wound spirally with a uniform pitch width, and has an outer diameter slightly smaller than the inner diameter D of the through hole 3. In addition,
In this embodiment, the spring coil 20 is made of stainless steel or the like whose surface is plated with hard chrome.

An annular ring member 10 is attached to each of the upper and lower ends of the through hole 3, and the ring member 10
As shown in FIG. 2, it is fitted and attached to the step portion 5 of the through hole 3.

Here, the ring member 10 has a large-diameter portion 11 fitted into the step portion 5 of the through-hole 3 as described above, and a portion of the inner diameter D of the through-hole 3 below the large-diameter portion 11. A small-diameter portion 13 to be fitted, and the spring coil
And a flange 15 fitted into the inner surface of the housing 20. The large diameter portion 11, the small diameter portion 13, and the inner diameter (diameter of the central hole) of the flange 15 are provided to be the same.

The ring member 10 is formed of a material having high slidability, such as silicon carbide, silicon carbide, and high alumina.

The uki of the present embodiment has the above configuration.
Next, a method for producing such a uki will be described. First, a so-called acorn-shaped uki body 1 is provided with a through-hole 3 having a step 5 at the top and bottom. Further, the spring coil 20 is cut slightly shorter than the axial length of the through hole 3, and the cut spring coil 20 is connected to the through hole 3.
Insert inside. Thereafter, the ring members 10 are attached to the step portions 5 so that the flanges 15 are fitted into the inner surfaces of the spring coils 20. The ring member 10 is attached only to one side (for example, the lower side) of the spring coil 20.
Can also be performed before insertion.

In the above-mentioned uki, as shown in FIG. 3, the fishing line 30 is inserted through the through-hole 3, and the fishing line 30 is used in the spring coil.
20 (contact member) at a plurality of points, the friction between the fishing line 30 and the uki body 1 is small, it is easy to slide along the fishing line 30, and the depth dana is about 12 to 23 meters (8 to 15 hiro). There is an advantage that the device can smoothly reach a desired depth even when fishing a fish.

In particular, in this embodiment, since the spiral spring coil 20 is inserted and fitted over the entire length of the through hole 3, the fishing line 30 does not come into contact with the inner surface of the through hole 3, so that the fishing line It has the advantage of being easier to slide than 30.

A spiral coil 20 is used as the contact member 20.
This has the advantage that the weight balance is good and the balance of the uki body 1 does not deteriorate due to the weight of the contact member 20.

Further, the ring member 10 is provided on the inner surface of the coil 20.
Since the flange 15 is fitted, it is possible to prevent the contact between the fishing line 30 and the end of the coil 20 and thereby to prevent the breakage of the fishing line.

Further, since the ring member 10 is fitted and attached to the step 5, it can be securely attached to the surface of the through hole 3, and the ring member 10 is fitted to the step 5 together with the small diameter portion. 13 is inserted into the through hole 3 so that
This has the advantage that the attachment of the ring member 10 is more robust.

Further, the uki of the present embodiment has an advantage that it can be easily manufactured by inserting the coil 20 and attaching the ring member 10 and can be manufactured at low cost.
In particular, the existing spiral coil 20 is used as the contact member, which can be cut to a desired length and used, so that the manufacturing cost can be reduced.

Although the uki of the present embodiment has the above-described structure and has the above-mentioned advantages, the uki according to the present invention is provided with a fishing line 30 and a plurality of points on the inner peripheral surface of the through hole 3. The present invention is not limited to the above configuration as long as the contact member 20 is provided in contact with.

That is, although the spiral spring coil 20 is employed as the contact member 20, the design can be changed as appropriate as long as it can contact the fishing line 30 at a plurality of points.
For example, it is within the scope of the present invention to employ a contact member obtained by rolling a mesh lattice member into a cylindrical shape.

Further, even when a substantially spiral coil 20 is employed as the contact member, the present invention is not limited to the mounting method of the above-described embodiment, but employs an appropriate mounting means. be able to. However, according to the third aspect of the present invention, the coil 20 passed through the inner surface of the through-hole 3.
It is preferable to lock and mount the ring by a ring member 10 mounted on the surface portion of the through hole 3, which has an advantage that manufacturing can be easily performed. Even when the ring member 10 is employed, it is not an essential requirement to provide the ring member 10 at both upper and lower ends as in the present embodiment, and any one surface portion of the through hole 3 may be used. As long as the ring member 10 is attached to the above, it is within the intended range of the invention described in claim 3.

Further, in the above-described embodiment, the ring member 10 has the above-mentioned advantage because the ring member 10 has the flange 15 fitted into the inner surface of the spring coil 20. However, as shown in FIG. Even if the ring member 10 does not have the above, it is within the intended range of the invention according to claim 3 even if the ring is as shown in FIG.

In the above embodiment, the uki body 1
In the present invention, the so-called acorn type is described as an example, but in the present invention, the form of the uki main body 1 can adopt other various forms such as a substantially inverted conical shape, in other words, the through body 3 is formed. If so, the design can be changed as appropriate.

[0033]

As described above, in the uki according to the present invention, the fishing line inserted through the through hole comes into contact with the contact member at a plurality of points, and the friction between the fishing line and the uki body is reduced. Has the effect that the device can quickly reach the desired depth.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of an embodiment of a uki according to the present invention.

FIG. 2 is an enlarged sectional view of a main part of the embodiment.

FIG. 3 is an exemplary sectional view showing a use state of the embodiment;

FIG. 4 is a sectional view of a uki of another embodiment.

FIG. 5 is a cross-sectional view of a conventional uki.

[Explanation of symbols]

1 ... uki body 3 ... through-hole 5 ... step
10 ... Ring member 11 ... Large diameter part 13 ... Small diameter part 15 ... Flange 20 ... Contact member (spring coil) 30 ... Fishing line

Claims (4)

[Claims] An uki having a through-hole (3) through which a fishing line (30) is inserted, wherein an inner peripheral surface of the through-hole (3) has a fishing line (3).
(B) a contact member provided with a contact member (20) that comes into contact with a plurality of points at (0). 2. The contact member (20) includes a substantially spiral coil.
2. The uki according to claim 1, comprising (20). 3. A ring member (10) inserted through an inner surface of a through-hole (3), and a ring member (10) for locking the coil (20) in a surface portion of the through-hole (3). 3. The uki according to claim 2, wherein the uki is attached. 4. The uki according to claim 3, wherein the ring member (10) has a flange (15) that can be fitted into the inner surface of the coil (20).