JPH0856532A - Hand net for torrent fishing - Google Patents

Abstract

PURPOSE: To obtain a hand net for torrent fishing foldable into a small part, movable in torrent fishing without hindrance, immediately widening smoothly in case of necessity, capable of skillfully and surely scooping and catching a fished fish. CONSTITUTION: This hand net for torrent fishing consists of a lever part 1, frame crosspieces 2 set forward and a net part 3. A base part 6 of a pair of the frame crosspieces 2 is rotatably supported with the front part of the lever part 1. A spring 8 for pressing both the frame crosspieces 2 and a latching part 9 for holding the opening of each frame crosspiece 2 at a fixed angle are installed. The net part 3 is fixed to each frame crosspiece 2 so as to make the net part into an open baggy state at the upper part. Frame crosspieces 4 at the tip part forced forward are rotatably supported with shafts at each tip part of the frame crosspieces 2 rotatably supporting the base part 6 by a shaft on the lever part 1. The net part 3 is attached to the frame crosspieces 2 and 4 so as to make the net part form an open baggy state. Or two or more of the frame crosspieces 2 are successively and rotatably connected to each tip part of the frame crosspieces 2 whose base part is rotatably supported with a shaft. The net part 3 is stuck to the frame crosspieces 2 so as to make the net part into a baggy state open at the top.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a hand net (also referred to as a "tamo") for mountain stream fishing, which is not bulky and does not interfere with movement when carried, and can be used immediately when necessary. It is characterized by having done.

[0002]

2. Description of the Related Art A hand net for mountain stream fishing is a prop required for mountain stream fishing in order to guide the caught fish to the water's edge and scoop it from the inside or to pull it out of the water and catch it in the air. is there. However, mountain stream fishing requires that the equipment be light, and that the hand net be convenient to carry, because it is used to fish while moving in places where the feet are unstable, such as in rocks and rapids. Has been done.

[0003] A conventional hand-held net for mountain stream fishing is one in which a net is stretched over an annular frame made of wood or metal with a handle (for example, "Weekly Fishing Sunday Supplement, Fish Series 14, Amagoyama Beans". All ”(See pages 56, 72, 76 and advertisement of Weekly Fishing Sunday, Inc.).

Further, as a hand net other than the above, the annular frame is made of elastic wire, and when carrying it, the annular frame is twisted into a figure eight shape, and the annular frame is piled up into a small annular shape to be stored in a bag. There are also some.

[0005]

By the way, when carrying the above-mentioned hand net in mountain stream fishing, the handle part is generally carried by inserting it into the waist belt. In the case of passing through the inside, if the net is stretched over the annular frame, the net portion is caught, which makes walking difficult or a part of the net is broken.

On the other hand, the annular frame is made of elastic wire,
Unlike the above, things that are carried around in a small loop do not get caught in bushes or bushes when moving. When using a hand net to scoop or catch the caught fish, even if you try to expand the annular frame due to the elasticity of the wire, the net part often does not spread well when you stack it small, so the fish caught Sometimes missed.

Since the conventional hand net for mountain stream fishing has the above-mentioned problems, it is necessary for mountain stream fishing,
In many cases, I didn't carry my hand net, which also caused the fish I caught to not catch well and escape.

The present invention is intended to solve the above problems in the conventional hand net for mountain stream fishing. That is, the object of the present invention is to have a simple structure, do not fold it into a small size when carrying it and never catch it on a bush or bush during the stream fishing. To provide a hand-held fishing net for mountain stream fishing.

[0009]

[Means for Solving the Problems]

a) The first part of the hand net for mountain stream fishing according to the present invention is a handle portion 1,
It consists of a pair of frame bars 2 provided toward the other side, and a net portion 3,

The handle portion 1 has a slightly flat frame rail support portion 5 formed in the front portion thereof, and the base portion 6 of each frame rail 2 is rotatably supported by a short shaft 7.

A spring 8 for pressing the frame bars 2 for supporting the bases of the frame bars 2 to both sides and a lock for locking the lateral opening of the frame bars 2 at a constant angle are attached to the frame beam shaft supporting portion 5. Part 9 is provided,

Further, the mesh portion 3 is attached from the base portion 6 of each of the frame bars 2 to each tip portion thereof so as to form a bag shape having an upper front portion and an upper portion opened.

B) The second hand net for mountain stream fishing according to the present invention
Is composed of a handle portion 1, a pair of frame rails 2 provided toward the front, a frame rail 4 at the front portion, and a net portion 3,

The handle portion 1 has a slightly flat frame rail support portion 5 formed in the front portion thereof, and the base portion 6 of each frame rail 2 is rotatably supported by a short shaft 7.

A spring 8 for pressing the frame bars 2 for supporting the bases of the frame bars 2 to both sides and a lock for locking the lateral opening of the frame bars 2 at a constant angle are attached to the frame beam shaft supporting portion 5. Part 9 is provided,

A tip end frame bar 4 urged forward is rotatably supported by a shaft 10 at each tip of each of the frame bars 2.

Further, the mesh portion 3 is attached so as to form a bag-like upper opening from the base portion 6 of each of the frame bars 2 through the respective tip portions thereof to the frame frame 4 of the front portion.

C) Third of the mountain net fishing net according to the present invention
Consists of a handle portion 1, a frame crosspiece 2 provided toward the front, and a net portion 3,

The handle portion 1 has a slightly flat frame rail supporting portion 5 formed in the front portion thereof, and the frame rails 2 are four or more having substantially the same length, and the base portions of the pair of frame rails 2 therein. 6, a spring 8 for rotatably pivoting a frame shaft supporting portion 5 of the handle portion 1 with a short shaft 7 to press the frame bars 2 toward the sides toward both sides, and the frame bars. 2 is provided with a locking portion 9 that locks the lateral opening of the 2 at a constant angle,

The other frame rails 2 are connected to the front ends of the frame rails 2 in turn so as to form a ring with a pivotally rotatably supporting shaft 10, and between the adjacent frame rails 2 outward. Form a locking portion 9 that locks the opening at a constant angle,

Further, the net portion 3 is attached to each of the frame bars 2 so as to form a bag shape with an upper opening.

In the figure, 11 is a short shaft for holding the spring 8 on the frame beam supporting portion 5, and 12 is a hand net storage cylinder that can be hooked on the waist band 23 of the angler. .

[0023]

The use state of the above-mentioned mountain net fishing net according to the present invention is as follows. a) When carrying the mountain stream fishing hand net according to the present invention,
The base portion 6 is pivotally supported by the handle portion 1, and both frame bars 2 which are spread by the spring 8 toward the diagonally opposite sides are closed toward the center against the spring force to form a straight line at the tip portion of the handle portion 1. To be

At this time, in the first hand net of the present invention, each frame bar 2 may be closed as it is toward the center against the spring force (see FIGS. 2 and 5). In the second hand net of the present invention, first, the central portion of the front frame bar 4 which is biased forward is bent toward the handle portion 1 side against the bias (see FIG. 8). , Then, like the first one, the handle portion 1
Then, both frame crosspieces 2 on which the base 6 is pivotally supported may be closed toward the center.

Also, in the third hand net of the present invention, the pair of frame bars 2 in which the base 6 is pivotally supported by the handle 1 may be closed toward the center against the spring force. When the two frame crosspieces 2 are closed, the other frame crosspieces 2 connected to each other are also closed to form a rod-like shape which is slightly longer than the other end but extends straight ahead of the handle portion 1 (see a chain double-dashed line in FIG. 9). .

In any of the above, the net portion 3 is placed along the closed and overlapping frame bars 2 and passed through the waist band 23, or the hand net storage cylinder 12 attached to the band.
It suffices to hang it through downwards (see Fig. 12). This makes it easy to carry the hand net even if it goes through a bush or a bush during the movement of mountain stream fishing, and the hand net does not get in the way or get caught.

B) Next, when a fish caught by mountain stream fishing is guided to the water's edge for scooping, or when a hand net is used to catch fish in the air by pulling it out of the water, as described above, The handle 1 according to the present invention, which is passed through the band 23 or the hand net storage cylinder 12, may be pulled out by grasping the handle 1.

Now, the first, second, and third hand nets of the present invention are provided.
In the third type, a pair of frame bars 2 pivotally supported by the handle portion 1
However, it is rotated about the base portion 6 by the force of the spring 8 and spreads to both sides as it approaches the front portion, and is opened to a predetermined angle where it is locked by the locking portion 9.

At this time, in the above-mentioned first one, both the frame bars 2
By opening to both sides, the net portion 3 that was along the two frame bars 2 when closed is also opened to form a hand net that opens in an inverted isosceles triangle shape (see FIGS. 1 and 4).

Further, in the above-mentioned second one, as the pair of frame bars 2 pivotally supported by the handle portion 1 expands to both sides by the force of the spring 8, the tip ends of the frame bars 2 are attached to the front side. The frame crosspiece 4 at the urged tip also expands forward, and the net part 3 along the frame crosspiece 2 is also opened along with this, and a hand net with a large opening in the shape of an inverted isosceles triangle whose base is curved is formed. (See FIGS. 6 and 7). Since the frame frame 4 at the tip is curved at the tip, it is easy to catch the fish in the air.

Further, in the above-mentioned third one, the pair of frame bars 2 pivotally supported by the handle portion 1 are expanded to the both sides by the force of the spring 8, so that another frame connected to the tip end of the frame bar 2 is formed. The crosspieces 2 are also expanded, and the crosspieces are opened to a predetermined angle at which they are locked by the locking portions 9 to form a regular net-shaped hand net (see FIG. 9).

C) When the fish is scooped or caught using the hand net of the present invention and stored in a cooler box or the like to start fishing again or to move to another fishing ground, the above a ) Close each frame 2 in the same manner as described above,
With the mesh portion 3 along the frame crosspiece 2, the waist band 23
Or put it in the hand net storage cylinder 12 and it will not get in the way.

[0033]

【Example】

a) FIG. 1 to FIG. 5 show an embodiment of a first hand net for mountain stream fishing according to the present invention, in which a handle portion 1, a pair of frame bars 2 provided toward the front, and a net portion are provided. 3 and 3.

The handle portion 1 is made of wood or plastic and has a shape similar to the grip portion of a baseball bat, and a flat and bifurcated frame crosspiece supporting portion 5 is formed at the front portion thereof. At the same time, each side edge of the bifurcated frame rail supporting portion 5 serves as a locking portion 9 for restricting the opening of the pair of frame rails 2 pivotally supported here to a predetermined angle. In the illustrated example, each of the frame bars 2 can be opened from the extension line of the handle 1 to each side up to an angle of 45 degrees. It should be noted that it is preferable to form a convex portion 13 on the handle portion 1 so that the front and back of the net portion 3 can be seen with a hand grasped. The length of the handle 1 may be about 11 cm, for example.

Each of the frame bars 2 has its base portion 6 engaged in the bifurcated frame bar shaft support portion 5 of the handle portion 1 and is pivotally supported by each short shaft 7 in the vertical direction. And the frame cross-section support portion 5
Inside, springs 8 are provided so as to spread the frame bars 2 to both sides. As the spring 8, a torsion coil spring is used here, and both ends pivotally supported by the short shaft 14 are locked to the frame bars 2. However, the spring 8 is not limited to the torsion coil spring and can open the frame bar 2 to the side. If necessary, a leaf spring or the like may be used. The length of each frame 2 may be, for example, about 35 cm, but is not limited thereto.

The mesh portion 3 is attached to each frame bar 2 so that the mesh portion 3 has a bag shape with its front upper portion and upper portion opened. Here, a vertically long rectangular shape is folded in two along the substantially central horizontal line, and the lower portion of the front edge portion and the entire length of the rear edge portion are sewn or welded to each other, and both upper edges thereof are each frame 2 It is attached to each. Reference numeral 24 indicates a stitched portion.

When each frame bar 2 is opened and viewed in a plan view, the net portion 3 looks like an open isosceles triangle (see FIG. 1).
Since the front edge portion of the mesh portion 3 is sewn or welded only near the lower portion, the front upper portion is also open (see FIG. 3).
As the material of the net portion 3, for example, a monofilament (similar to Tegs of fishing line) knitted in a net shape is used, but a material other than the monofilament may be used.

B) Next, FIGS. 6 to 8 show a second embodiment of the hand net according to the present invention, in which a handle portion 1 and a pair of frame bars 2 provided toward the front are provided. It is composed of a front frame rail 4 which is biased toward the front and a net portion 3.

The handle portion 1 and the pair of frame bars 2 on which the base portion 6 is pivotally supported are similar to those of the first one, and the front portion thereof is slightly flat and has a bifurcated frame pivot shaft support. And a side portion of the bifurcated frame crosspiece supporting portion 5 is formed.
It serves as a locking portion 9 that regulates the opening angle of each frame rail 2.

The base 6 of each frame 2 is rotatably supported by the respective short shafts 7 within the bifurcated frame frame shaft support 5 of the handle 1, and is also a torsion coil spring. At 8, each frame 2 is opened to each side.

The frame frame 4 at the front end is composed of two rotatably supported shafts 14 at the center. The frame crosspiece 4 at each of the front portions is
A torsion coil spring 15 is rotatably supported on the tip end of each of a pair of frame bars 2 rotatably pivotally supported on the handle portion 1, and a torsion coil spring 15 is urged forward. . The lengths of the frame bars 4 at the respective tip portions are set when the pair of frame bars 2 pivotally supported on the handle portion 1 are opened up to a predetermined angle (here, 45 degrees in each case) (see FIG. 6). 2), and the distance k between both tip portions thereof is ½ or less of the distance k so that the front end of the frame crosspiece 4 can be smoothly projected and folded.

The frame 4 at the tip is not limited to the one described above, and although not shown, for example, one elastic metal wire or one horizontally elongated metal plate having a habit of curving forward is used. Then, both ends thereof may be rotatably supported by the tip ends of the pair of frame bars 2 which are rotatably supported by the handle 1.

The net portion 3 is attached to each of a pair of frame bars 2 pivotally supported by the handle 1 and a frame bar 4 at the tip. Handle 1
As the pair of frame bars 2 pivotally supported on each side expands to both sides by the force of the spring 8, the front frame bars 4 biased forward by each tip of each frame bar 2 also expands forward. Then, a large opening is formed in the shape of an inverted isosceles triangle whose base is curved.

C) FIGS. 9 to 10 show a third embodiment of the hand net according to the present invention, which comprises a handle portion 1, a frame bar 2 provided toward the front, and a net portion 3. It is configured.

The handle portion 1 and the pair of frame bars 2 on which the base portion 6 is pivotally supported are similar to those of the first one, and the front portion thereof is slightly flat and has a bifurcated frame pivot shaft support. And a side portion of the bifurcated frame crosspiece supporting portion 5 is formed.
It serves as a locking portion 9 that regulates the opening angle of each frame rail 2. In the illustrated example, the number of the frame crosspieces 2 is six as will be described later, and therefore, the pair of frame crosspieces 2 that pivotally support the base 6 to the frame crosspiece pivot support portion 5 are the same as those of the handle 1. It is designed so that it can be opened from the extension line to each side by an angle of 60 degrees.

Further, each frame bar 2 has its base 6 rotatably supported by each short shaft 7 in the bifurcated frame bar shaft support 5 of the handle 1, and also has a torsion coil spring 8. It is designed to open sideways at. The frame crosspiece 2 is composed of six pieces of substantially the same length, including a pair of frame crosspieces 2 in which the base 6 is axially supported by the frame crosspiece shaft support portion 5. Except for the pair of frame bars 2, each side end thereof is sequentially pivotally supported to each side end of the pair of frame bars 2 so as to have a regular hexagonal shape when opened. .

The net portion 3 has an upper end edge attached to each of the frame bars 2 so that when each frame bar 2 is opened, it opens in a regular hexagonal shape. Although the number of the frame bars 2 is 6 in the above description, the number of the frame bars 2 is not limited to this, and may be 4, 8 or more.

In the figure, reference numeral 12 denotes a hand net storage cylinder, which is a cylinder whose upper part is slightly larger than the lower part, and which is a hook-like hooking plate 16 provided on the side surface, which is used for the waist band 23 of the angler.
It is possible to hang on. Reference numeral 17 denotes a hook-shaped hooking plate provided at the rear end of the handle portion 1. When removing the hook from the fish that has been caught, the handle portion 1 of the hand net of the present invention is hooked on the waist band 23 of the fisherman. , To allow one hand to be free. Reference numeral 18 denotes a fishing rod support tool provided on a side portion of the handle portion 1,
This is for hooking the fishing rod on the handle 1 when removing the hook from the fish that has been caught, so that one hand is free.

FIG. 11 shows another embodiment, in which a pair of frame bars 2 pivotally supported on the frame bar pivot support portion 5 of the handle 1 can be opened / closed by an angler's operation. That is, reference numeral 19 denotes a frame bar closing pin, which is provided by being connected to an operation piece 20 provided on an upper part of the frame bar shaft supporting portion 5 of the handle 1, and a pair of frame bars 2 pivotally supported by the frame part 1. To engage the locking hole 21 of the base 6 of the spring 22
Is urged by. When the two frame bars 2 are closed, the locking pin 21 is engaged with the locking hole 21 to prevent the torsion coil spring 8 from opening the two frame bars 2. When the frame bars 2 are opened, It suffices to pull up the closing pin 19 against the force of the pressing spring 22 against the operation piece 20 and disengage it from the locking hole 21.

[0050]

EFFECTS OF THE INVENTION As is clear from the above, the mountain stream fishing hand net according to the present invention does not fold small when carried and does not catch on bushes or bushes during mountain stream fishing, and spreads smoothly immediately when necessary. , You can scoop and catch the fish you caught well and surely.

That is, the conventional hand-held net for mountain stream fishing is a wooden or metal annular frame fitted with a mesh portion, and if you carry it by putting it on your waist belt for mountain stream fishing, you will pass through bushes and bushes. At that time, the net part was caught, which made walking difficult and a part of the net was broken. There was also an annular frame made of elastic wire, and a small ring was formed by stacking the annular frame when carrying it.However, when the hand net is used, even if the annular frame is elastically expanded, There was a case that it didn't spread well because of entanglement.

On the other hand, in the mountain stream fishing net according to the present invention, when carrying it as described above, the frame crosspiece is narrowed so as to extend the handle portion, and the net portion is made to extend along the waist, It is to be carried by inserting it in a band or a hand net storage cylinder. Therefore, the fishing net can be easily carried without being caught on a bush or bush during the mountain stream fishing.

In the mountain stream fishing hand net according to the present invention, when a fish is caught and the handle is pulled out from the waist, a pair of frame bars pivotally supported on the handle is twisted by a coil spring. The spring force spreads out to a predetermined angle. Further, at this time, since the net portion simply along the frame crosspiece is easily opened, it has a shape that can be used as a hand net easily and smoothly. Therefore, it is possible to scoop or catch the caught fish properly and reliably.

In the second type of hand net according to the present invention, since the tip of the hand net is greatly curved and opens, the fish in the air can be more easily caught.

[0055]

[Brief description of drawings]

FIG. 1 is a plan view showing a first example of a mountain fishing hand net according to the present invention in a state in which a frame crosspiece is opened.

FIG. 2 is a plan view showing the state shown in FIG. 1 with the frame rail closed.

FIG. 3 is a side view of what is shown in FIG.

FIG. 4 is a partially cutaway plan view showing an enlarged main part of what is shown in FIG.

5 is a partially cutaway plan view showing an enlarged main part of what is shown in FIG. 2. FIG.

FIG. 6 is a partially cutaway plan view of the second embodiment of the mountain stream fishing hand net according to the present invention with the frame bars open.

FIG. 7 is a perspective view of what is shown in FIG.

FIG. 8 is a plan view of the state shown in FIG. 6 in the middle of closing the frame rail.

FIG. 9 is a plan view of a third embodiment of the mountain stream fishing hand net according to the present invention with the frame bars open.

10 is a partially cutaway plan view showing a connecting portion between the frame crosspieces shown in FIG. 9. FIG.

FIG. 11 is a partially cutaway side view showing another embodiment of the frame beam support portion of the handle portion.

FIG. 12 is a perspective view showing an embodiment of a hand net storage cylinder.

[Explanation of symbols]

1-handle part 2-frame bar k-spacing 3-mesh part 4-frame frame of the front part 5-frame frame shaft support part 6-base part 7-short shaft 8-spring 9-locking part 10-shaft 11- Minor shaft 12-Hand net storage cylinder 13-Convex portion 14-Axle 15-Spring 16-Latch plate 17-Latch plate 18-Pole support tool 19-Closing pin 20-Operating piece 21-Locking hole 22 -Spring 23-Band 24-Suture

Claims (3)

[Claims] 1. A handle portion (1), a pair of frame rails (2) provided toward the front, and a net portion (3). The handle portion (1) has a slightly flat frame rail support portion (5) formed at the front. Then, the base 6 of each of the frame bars 2 is rotatably supported by the short shaft 7, and the frame bar pivot support portion 5 is provided with a spring 8 for pressing the base bars of both the frame bars 2 toward both sides. A locking portion 9 for locking the lateral opening of each frame bar 2 at a constant angle is provided, and a mesh part 3 is provided on the front upper part and the upper part from the base 6 to each tip of each frame bar 2. A hand net for mountain stream fishing that is attached so that it becomes a bag shape with an opening. 2. A handle portion (1), a pair of frame rails (2) provided toward the front, a frame rail (4) at the front portion, and a net portion (3), wherein the handle portion (1) has a slightly flattened front portion. The crosspiece pivot support portion 5 is formed, the base 6 of each frame crosspiece 2 is rotatably supported by a short shaft 7, and the frame crosspiece pivot support portion 5 is provided with the base portions of both frame crosspieces 2 close to each other. A spring 8 that presses to both sides and a locking portion 9 that locks the lateral opening of each frame bar 2 at a constant angle are provided, and each tip of each frame bar 2 is biased forward. The frame frame 4 at the front end is rotatably supported by the shaft 10, and the net portion 3 is opened from the base 6 of the frame frame 2 to the frame frame 4 at the front via the respective tip portions thereof. A hand-held fishing net for mountain stream fishing. 3. A handle portion 1 and a frame crosspiece 2 provided toward the other side,
The handle portion 1 is formed of a mesh portion 3, and the handle portion 1 forms a slightly flat frame crosspiece pivot support portion 5 at the front portion thereof. The base 6 of the crosspiece 2 is attached to the frame crosspiece supporting portion 5 of the handle 1 by the short shaft 7
A spring 8 for pivotally supporting the frame bars 2 to push the frame bars 2 toward the base side to both sides, and a locking portion 9 for locking the lateral opening of each frame bar 2 at a constant angle. Is provided, and the other frame bars 2 are sequentially connected to the front ends of the two frame bars 2 in such a manner that they are rotatably supported by a shaft 10 so as to form an annular shape.
A mountain stream fishing hand, in which a locking portion 9 that locks the outward opening at a constant angle is formed, and a net portion 3 is attached to each of the frame bars 2 so as to form an upper opening bag shape. network.