JPH07274785A - Float for fishing - Google Patents

Abstract

PURPOSE:To provide a float for fishing capable of expanding and contracting the float for fishing of a relatively large dimensions in the longitudinal direction so as to facilitate the carrying or housing, readily confirming the strike without changing the length of a marking part during the use and providing stable buoyancy during the use. CONSTITUTION:This float for fishing is obtained by bonding and fixing rings 2 and 3 for preventing a float supporting rod 4 from slipping off at the top and bottom of a marking cylindrical unit 1 made of a synthetic resin, inserting and installing the float supporting rod 4 having a large-diameter part (4a) for preventing the supporting rod from slipping off in the lower ring 2 so as to freely slide, fitting five cylindrical floats 5 made of an expanded polystyrene in the lower part of the float supporting rod 4 exposed downward from the marking cylindrical unit 1 in a connected form and fixing the position of the lowermost end thereof with an elastic ring 6.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improved fishing float.

[0002]

2. Description of the Related Art Generally, a fishing float shown in FIG. 6 is known as a fishing float designed for a relatively large fish such as a parrotfish.

According to its usage, this type can be classified as a standing float, in which the hollow spindle-shaped float 20 in the lower half is sunk in water when in use, and the rod-shaped marker portion 21 in the upper half is used. It was exposed on the water to identify what is called Atari.

Such a fishing float has a total length of 30 to 10
Since it is designed with a large size of 0 cm, it is necessary to consider the handleability, and the marker portion 21 is connected to the upper end opening portion of the hollow float 20 via the rubber ring 22, and the marker portion 21 is attached. The inside of the float 20 was slidably extended and contracted.

The float 20 is composed of a spindle-shaped upper part 23 and a lower part 24, each of which has a desired length as shown by a chain line in the figure through a rubber ring 25 fixed to the lower part. I had to expand and contract to adjust the buoyancy.

[0006]

However, in the above-mentioned conventional fishing float, the marker portion 21, the upper portion 23 and the lower portion 25 of the float 20 are slidably connected to each other through the rubber ring 25. Therefore, when the float floats rapidly and violently up and down on the surface of the water or in the water, the sign portion 21 is shortened against the intention of the user, or the float 20 is shortened during use to have sufficient buoyancy. There is a problem that is not obtained.

Such a problem of the float is particularly likely to occur when the rubber ring is aged by being exposed to ultraviolet rays in seawater or the atmosphere, or when oil is attached to the surface of the float.

Therefore, an object of the present invention is to solve the above-mentioned problems and to make a fishing float having a relatively large size extendable and contractible in the longitudinal direction for the convenience of carrying and storing, and also to provide a marker during use. The length of the part does not change, and it is easy to check the attrition, and stable buoyancy can be obtained during use.

[0009]

In order to solve the above problems, in the present invention, a float support rod is axially slidably inserted into a marker cylinder and a retaining mechanism is provided. A structure in which a plurality of floats are detachably attached to the extension portion of the float support rod is provided so as to be extendable from the labeling cylinder.

In the fishing float of the above construction, the float support rod has an elliptic cylindrical shape, the inner surface of the tubular float is an elliptical hole, and the tubular float can be rotatably locked to the float support rod. Can also be adopted.

The retaining mechanism comprises a ring fixed to the end of the marker cylinder and a large diameter portion formed on the float support rod. The ring and the large diameter portion have a marker cylinder. It is also possible to adopt a configuration in which a water flow passage that communicates the inside and the outside of the is formed.

[0012]

In the fishing float according to the present invention, since the float support rod with the retainer is slidably inserted inside the marker cylinder, it can be expanded and contracted in the longitudinal direction, which makes it easy to carry and store. Can be done.

When this is used, the cylindrical float is attached to an appropriate position of the float support rod, and the lower end of the marker cylinder is placed on the upper surface of the cylindrical float.

When used in this state, the marker cylinder is supported by the float on the water surface and is always exposed on the water for a certain length, that is, the set length of the marker does not change. Can be easily confirmed.

Further, since a required number of cylindrical floats are arranged so as to obtain a required buoyancy and the floats are attached to the float support rod, the set buoyancy does not change during use and stable buoyancy can be obtained.

If the cylindrical float can be rotatably locked to the float support rod, the mounting work of the cylindrical float can be performed very easily.

Further, when the marking cylinder is pulled below the water surface by the so-called atari in use, a new buoyancy is generated by the volume of the marking cylinder below the water surface, and the atari feels dull accordingly. However, in the case where the water flow passage that communicates the inside and outside of the marker cylinder is formed, the buoyancy generated by the weight of the water that has entered the marker cylinder is offset, and the marker cylinder is used even with a relatively small atari. The body can easily be pulled under the water, and the fishing float will become more sensitive to atari.

[0018]

Embodiments of the present invention will be described below with reference to the accompanying drawings. As shown in FIG. 1, in the embodiment, retaining rings 2 and 3 are inserted into the upper and lower ends of a labeling cylinder 1 made of a synthetic resin to be adhesively fixed, and a lower retaining ring 2 has a large retaining ring. A float support rod 4 having a diameter portion 4a is slidably inserted and provided below the float support rod 4 which is extended downward from the marker cylinder 1 to be exposed. The fishing float is constructed by fitting 5 into a connecting shape and fixing the lowest end of the fitting with an elastic ring 6.

The marking cylinder 1 of the embodiment is, for example, 30c so as to be clearly visible when standing upright on the water surface.
Although it is formed to have a length of about m, the length may be appropriately set according to the target fish for fishing. In addition, it is a matter of course that the outer peripheral surface of the marker cylinder 1 is usually divided by a fluorescent paint or the like in the longitudinal direction and colored so that it is easily visible.

The inner diameter of the retaining ring 2 on the lower side is as small as possible to allow the float support rod 4 to be inserted and removed to prevent water from entering during use, and the retaining ring on the upper side. The inner diameter of 3 may be small so that air can be removed.

As shown in FIG. 2, the float support rod 4 is
A large-diameter portion 4a is formed at the upper end so as to be able to engage with the retaining ring 2, and a hole 7 for attaching a sulcan (not shown) is formed at the lower end. The float support rod 4 having the same length as that of the marker cylinder 1 is used, but it is needless to say that the float support rod 4 having a longer length can be used.

Of the plurality of cylindrical floats 5, those positioned at the upper and lower ends have their edges formed into a spindle shape to reduce resistance in water, and those positioned at the middle portion are circled. The ring type is used. As the material of such a cylindrical float 5, not only expanded polystyrene but also expanded synthetic resin having low specific gravity such as expanded polyethylene, expanded polyurethane, expanded rubber, or a hollow molded body can be adopted. In this case, since the tubular float 5 cannot be fixed in position to the float support rod 4 by itself, an elastic ring 6 made of rubber or a resin having an appropriate elasticity is used to prevent the tubular float 5 from falling out. .

When the buoyancy of the fishing float is adjusted, FIG.
As shown in FIG. 5, the elastic ring 6 and the lowermost tubular float 5a are pulled out from the float support rod 4, and the required number of tubular floats 5b indicated by the chain line in the drawing are removed.
Alternatively, it may be additionally attached, and finally, the lowermost cylindrical float 5a and the elastic ring 6 may be attached again.

When carrying or storing a fishing float, the tubular float 5 and the elastic ring 6 are detached from the float support rod 4 and fitted to a rod of an appropriate length separately prepared. If it is slidably housed in the marker cylinder 1, it becomes extremely small and can be easily handled.

A modified example of the cylindrical float 8 shown in FIG. 4 is one in which the inner surface thereof has an elliptical hole 8a. In this case, the float support rod 9 also has an elliptical (ellipsoidal) shape. ing.

Such a cylindrical float 8 is shown in FIG. 4 (a).
Insert the float support rod 9 to
The state shown in FIG. 4B can be obtained only by rotating the float support rod 9, and the float support rod 9 can be locked at an arbitrary position.
In this case, as the material of the cylindrical float 8, it is preferable to select and use a material having an appropriate elasticity and low specific gravity to increase the frictional engagement force. Further, as in the embodiment, the float support rod 9 has a cylindrical shape. It is also preferable to reduce the weight.

The ones shown in FIGS. 5 (a) and 5 (b) are
A retaining mechanism is constituted by a ring 10 adhered and fixed to an end of the marker cylinder 1 and a large-diameter disk-shaped portion 11 formed on the float support rod 4, and the ring 10 and the large-diameter portion are provided. On the side surface of the portion 11, a water flow passage is formed which communicates the inside and the outside of the marker cylinder 11 in the axial direction.

The large-diameter portion 11 is composed of a vertical plate 12 combined in a cross shape, and a set of discs 13 having a diameter slightly smaller than the inner diameter of the marker cylinder 1 fixed to the upper and lower ends thereof. The end surface 12a of the sliding member 12 is slidable in contact with the inner peripheral surface of the marker cylinder 1 and can be slid.

The ring 10 is formed by forming a groove 14 in the axial direction on the outer surface of a stepped cylinder.

In such a retaining mechanism, the water flow passage has a gap a formed by the diameter difference between the disc 13 and the marker cylinder 1, and the inner peripheral surface of the vertical plate 12 and the marker cylinder 1. The space b formed therebetween and the groove 14 of the ring 10 communicate with each other.

If the upper end portion of the float support rod 4 to which the ring 10 is attached is formed in a taper shape with a thickened tip, it can be brought into close contact with the tapered hole 15 formed in the inner surface of the ring 10 to be locked. It is preferable that the float support rod 4 is securely fixed.

In the embodiment in which the water flow passage is formed as described above, when the marker cylinder 1 is drawn below the surface of the water by the so-called atari in use, the marker cylinder passes through the water flow passage. Since water enters inside 1, the buoyancy is offset by the weight of this water, and it becomes an excellent fishing float that reacts sensitively even with relatively small atari.

[0033]

As described above, according to the present invention, since the float support rod with the retaining stopper is slidably inserted into the marker cylinder, it can be expanded and contracted in the longitudinal direction and is convenient to store and carry. At the same time, the marking cylinder is supported by the float and is always exposed on the water for a certain length, so the length of the marking part does not change during use and it is easy to check the atari. Since a required number of float support rods are fitted and fixed, there is an advantage that stable buoyancy can be obtained during use.

[Brief description of drawings]

FIG. 1 is a front view of an embodiment.

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

FIG. 3 is a front view showing a mounted state of the tubular float.

FIG. 4A is an exploded perspective view showing a modified example of the tubular float, and FIG. 4B is a plan view showing a mounted state of the tubular float.

5A is an exploded perspective view of an essential part for explaining the retaining mechanism, and FIG. 5B is a sectional view of an essential part for explaining the retaining mechanism.

FIG. 6 is a front view of a conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Marking cylinder 2, 3 Lock-out ring 4, 9 Float support rod 4a, 11 Large diameter part 5, 8 Cylindrical float 6 Elastic ring 10 Ring 12 Vertical plate 13 Disc 14 Groove

Claims (3)

[Claims] 1. An extension of the float support rod, wherein a float support rod is slidably inserted in the axial direction and a retaining mechanism is provided so as to be extendable from the labeling cylinder inside the labeling cylinder. A float for fishing with multiple floats detachably attached to the part. 2. The float support rod has an elliptic cylindrical shape,
2. The fishing float according to claim 1, wherein the inner surface of the tubular float is an elliptical hole, and the tubular float can be rotationally locked to the float support rod. 3. The retaining mechanism comprises a ring fixed to an end of the marker cylinder and a large diameter portion formed on a float support rod, and the ring and the large diameter portion have a marker cylinder. 2. A water flow passage is formed to communicate the inside and the outside of the pipe.
Or the fishing float according to 2.