JP3874411B2 - Tamami pattern - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a handle of a ball net constituting a ball net used for fishing.
[0002]
[Prior art]
When fishing, a fishnet is used to raise the fish involved in the fishing rod. The ball net is composed of a net frame portion in which a bag-like net is mounted on an annular frame and a ball net pattern. This ball net pattern is formed by sequentially connecting a plurality of tapered tapered tubular bodies in a swing-out form, so that the tubular body on the tip side can be sequentially stored in the tubular body on the hand side. ing. The user selects a ball net pattern having a desired length / size, selects and connects a net frame portion having a desired size / shape to the tip side, and uses it as a ball net.
[0003]
Such ball nets are used for scooping up fish that have been involved in the mechanism to the vicinity of the surface of the water when fishing on rocky shores or breakwaters or boat fishing. The specific usage mode of the ball net is as follows. At the time of storage, the cylindrical body of the handle portion is kept in a compact state in which it is sequentially stored on the hand side. And when fishing the fish on the fishing rod, the net side is pushed out toward the water surface, and the sequential cylindrical body is pulled out into the net of the net frame part at the tip as a long single handle part. It scoops up fish.
[0004]
[Problems to be solved by the invention]
As described above, the ball net is used after the fish is pulled up to near the surface of the water by a reel. In other cases, the handle is stored in a compact state by storing the handle short. In such a prepared state, it is necessary to consider that the ball net does not interfere with the operation of the fishing rod. Therefore, a “shoulder belt” or the like that can be connected to the handle of the ball net is provided.
[0005]
However, when the shoulder belt is connected to the handle of the ball net, the belt is turned around the neck or arm, the shoulder belt is applied to the shoulder, and the ball net is carried on the back. For this reason, when scooping a fish net into the water surface and scooping the fish, it is necessary to remove the belt after turning it around the shoulder or neck. I can't put it out.
[0006]
An object of the present invention is to provide a ball net handle that can be used by quickly extending a cylindrical body from a ready state.
[0007]
[Means for Solving the Problems]
The ball net pattern according to the first aspect of the present invention is a handle constituting a ball net used for fishing, and is composed of a plurality of tapered cylindrical bodies connected in a swinging manner, and is positioned at least on the most distal side among the cylindrical bodies. A handle portion having a distal cylindrical body and a proximal cylindrical body located closest to the proximal side, and a plug member connected to the distal end side of the distal cylindrical body of the handle portion, and a net frame portion on the distal end side surface thereof A spigot having a connectable connecting portion and a member connected to the peripheral surface of the handle-like tubular body of the handle portion, and having super-elasticity having a mounting portion that can be removably fitted into one shoulder of a fisherman And a shoulder made of shape memory alloy .
[0008]
This ball net pattern is used as a ball net by connecting a net frame part to a plug. The plurality of cylindrical bodies constituting the handle portion of the ball net pattern are stored in a compact state in which each cylindrical body is housed in a hand-out cylindrical body in order from the distal end cylindrical body. Then, when performing the fishing operation, the angler puts the mounting portion of the shoulder hook on his / her shoulder and operates the fishing rod with both hands free.
[0009]
After that, when the fish involved in the fishing rod mechanism is rolled up near the surface of the water and then scooped into the net of the net frame part, the angler uses the pattern of the ball net that has been made compact as described above. While gripping the part (hand cylindrical body), it swings out vigorously to the tip side, and each cylindrical body is extended to the tip side to form a single long net handle. At this time, the fisherman can remove the shoulder cover from the shoulder and quickly perform the operation of extending each cylindrical body of the above-mentioned ball net pattern.
[0010]
The handle of the net of the invention 2 is the handle of the invention 1, and the shoulder strap includes an arm extending in a direction perpendicular to the longitudinal direction of the proximal cylindrical body of the handle, and a mounting portion continuous to the tip side of the arm. have. This mounting portion is a U-shaped portion and is open toward the hand side of the handle.
The mounting portion of the ball net pattern is a U-shaped portion, and the angler fits the U-shaped portion into his / her shoulder and mounts the ball net pattern on the back. The U-shaped part is open toward the hand side of the handle, and when the fisherman wears this U-shaped part on the shoulder, the net frame side of the ball net will be located on the angler's head side. It is easy to detach the handle.
[0011]
The handle of the net of invention 1 is made of a shape memory alloy having a super-elastic shoulder.
This shoulder with superelasticity is hard to deform and can be used repeatedly over a long period of time. Also, the attaching / detaching operation to the shoulder of the wearing portion can be performed smoothly.
[0012]
DETAILED DESCRIPTION OF THE INVENTION
[First Embodiment]
A first embodiment of the present invention will be described with reference to the drawings.
As shown in FIGS. 1 and 2, a ball net adopting the first embodiment of the present invention has a net frame portion 1 in which a net is attached to an annular frame, and a ball net pattern 2 connected thereto. It consists of. The ball net handle 2 includes a handle portion 3 made of a plurality of cylindrical bodies, a spigot 4 for connecting the tip of the handle portion 3 and the mesh frame portion 1, and a proximal end portion of the handle portion 3. It has a bottom plug 5 that is detachably mounted and a shoulder 10.
[0013]
The net frame portion 1 includes a frame portion formed by bending a metal member made of a stainless alloy, a titanium alloy, or the like into an annular shape, and a net portion attached to the frame portion. The frame portion is provided with a connecting portion for detachably attaching to the plug 4. For example, a male screw portion is formed as a connecting portion, and this male screw portion is connected to a mouth plug 4 described later. The frame portion can be folded in four. On the other hand, the net portion is a bag-like net formed by braiding yarns made of nylon fibers or the like. The frame portion and the net portion are combined through the above-described frame portion at the opening edge of the net portion.
[0014]
The handle portion 3 constituting the handle 2 of the ball net is, for example, a portion formed by sequentially connecting four cylindrical bodies (first cylindrical body 6 to fourth cylindrical body 9). A bottom plug 5 is detachably attached to a proximal side end portion of the large-diameter fourth tubular body 9 located on the most proximal side of the handle portion 3. For example, a method of forming a thread groove on the inner peripheral surface of the proximal side end portion of the fourth cylindrical body 9 or attaching a nut member separately to attach the bottom plug 5 detachably can be adopted.
[0015]
The first cylindrical body 6 to the fourth cylindrical body 9 are each a tapered cylindrical member manufactured by winding and firing a fiber reinforced resin obtained by impregnating a reinforcing resin such as carbon fiber with a synthetic resin around a core material. . These are connected in a so-called swing-out form, and can be sequentially stored in the cylindrical body on the hand side. That has become the proximal end outer peripheral surface of the first cylindrical member 6 to the fourth cylindrical body 9 of the respective engagement male portion, when drawn down successively the tubular body, the sequential hand side It is fitted to the inner peripheral surface of the distal end side end of the cylindrical body, or at least does not slip out to the distal end side. The taper taper of the outer diameter of each of the cylindrical bodies 6 to 9 is set to a constant taper rate, and the outer diameter of each of the cylindrical bodies 6 to 9 is gradually reduced toward the distal end side.
[0016]
A nut member is mounted inside the distal end side end portion of the first cylindrical body 6, and the plug 4 is mounted detachably here. The plug 4 includes a cylindrical main body portion 4a and a rubber cover portion 4b that is attached to the outer periphery of the main body portion 4a and has a taper that decreases in diameter toward the hand side. A male threaded portion 4d that is screwed with a nut member of the first cylindrical body 6 is connected to the proximal end of the main body 4a, and a nut that is threadedly engaged with the male threaded portion of the above-described net frame 1 is connected to the inside of the distal end side. A portion 4c is formed. The rubber cover portion 4b is made of a rubber material such as urethane rubber. As shown in FIG. 2, the outer peripheral surface can be fitted to the inner peripheral surface of the distal end side end portion of the fourth tubular body 9 positioned closest to the handle portion 3. If necessary, a concave groove or the like extending in the longitudinal direction may be formed on the outer peripheral surface of the plug.
[0017]
As shown in FIG. 3, the shoulder 10 is a member that is connected to the peripheral surface slightly on the front end side from the vicinity of the center in the longitudinal direction of the fourth cylindrical body 9 of the handle 3. The shoulder rest 10 includes an arm 11 having a through-hole that is mounted in a state where the fourth cylindrical body 9 is penetrated, and a U-shaped portion 12 connected to the arm 11. The arm 11 and the U-shaped portion 12 are integrally formed, and are formed from a hard synthetic resin such as ABS resin, a synthetic resin having a certain elasticity, a shape memory alloy having a super elasticity such as a titanium alloy, or the like. By adopting the shape memory alloy, the U-shaped portion is not easily deformed even after repeated use. The arm 11 has a through hole at one end and extends in a direction orthogonal to the longitudinal direction of the fourth cylindrical body 9. Further, following the arm 11, the shoulder 10 is curved in the U-shape after being curved in the direction of the distal end side of the fourth cylindrical body 9, and is thus curved in the U-shape. Is the U-shaped portion 12. That is, the U-shaped portion 12 is open toward the proximal side of the fourth cylindrical body 9. The end of the U-shaped portion 12 is set so as to extend from the connecting portion of the arm 11 to the fourth tubular body 9 to the hand side in the longitudinal direction of the fourth tubular body 9. Furthermore, it is preferable to form the U-shaped portion 12 so as to draw a circumference of a half circumference (180 degrees) or more. Further, the tip end portion may be processed into a spherical shape. The U-shaped portion 12 is set to a size that fits on a person's shoulder.
[0018]
This ball net is used as follows. During the fishing operation, the tubular bodies 6 to 9 constituting the handle portion 3 of the handle 2 of the ball net are slid out from the first tubular body 6 into the fourth tubular body 9 sequentially. Store in a compact state (see FIG. 2). If necessary, the plug 4 may be fitted to the inner periphery of the distal end portion of the fourth cylindrical body 9. Then, after making the handle 3 compact as described above, the fisherman puts the U-shaped portion 12 of the shoulder rest 10 into his / her shoulder and operates the fishing rod with both hands free. In this case, the ball net is carried on the back of the angler with the net frame 1 positioned on the angler's head, and each cylindrical body 6 to 9 constituting the handle 3 is unexpectedly moved to the tip side. There is no such thing as jumping out.
[0019]
Then, when scooping the fish into the net of the net frame part 1 after winding up the fish involved in the fishing rod mechanism to near the surface of the water, the angler removes the shoulder 10 from his shoulder, The state body 9 is gripped. Then, the handle 3 of the ball net pattern 2 that is in a compact state as described above is vigorously shaken out toward the tip side, and each cylindrical body is stretched toward the tip side to form a single long ball net pattern 2. And The fish is scooped into the net portion of the net frame portion 1 connected to the tip of the long net pattern 2 thus extended.
[0020]
[Other Embodiments]
(A) A shoulder 20 as shown in FIG. 4 may be adopted. The shoulder 20 includes a cylindrical main body 21 that is mounted in a state in which the fourth cylindrical body 9 passes through the outer peripheral surface slightly on the distal end side from the vicinity of the center in the longitudinal direction of the fourth cylindrical body 9 of the handle 3. And a curved portion 22 extending from the main body portion 21. The curved portion 22 is formed from an elastic synthetic resin, a shape memory alloy, or the like, as in the above embodiment. The curved portion 22 extends from the main body portion 21 in the side surface direction of the fourth cylindrical body 9 and is curved in the proximal direction of the fourth cylindrical body 4. The angler inserts a shoulder between the curved portion 22 and the fourth tubular body 9.
(B) Although the case where four cylindrical bodies are used is illustrated in the above embodiment, the present invention is not limited to this. For example, if the present invention is applied to a ball net handle of a type in which about 7 to 8 cylindrical bodies having a relatively short length in the longitudinal direction (for example, about 60 cm) are connected, the angler can use the shoulder strap on the back. Easy to wear a ball net.
[0021]
【The invention's effect】
The ball net handle of the present invention can be stored on the shoulder by the angler in the prepared state in which the cylindrical body is stored. And it can be quickly removed from the shoulder and used by extending the cylindrical body.
[Brief description of the drawings]
FIG. 1 is an overall view of a ball net that employs a first embodiment of the present invention.
2 is a cross-sectional view of a handle portion of the ball net of FIG.
FIG. 3 is an enlarged view of the shoulder strap of the ball net of FIG. 1;
FIG. 4 is a view corresponding to FIG. 3 of a ball net adopting another embodiment of the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Net frame part 2 Ball net pattern 3 Pattern part 4 Plugs 6-9 The 1st-4th cylindrical body 10 Shoulder

Claims (2)

It is a handle that constitutes a ball net used for fishing,
A handle portion comprising a plurality of tapered tubular bodies connected in an oscillating form, and having at least a distal end cylindrical body located closest to the distal end of the tubular bodies and a proximal tubular body located closest to the proximal side. ,
It is a plug member connected to the distal end side of the distal end cylindrical body of the handle portion, and a plug having a connecting portion capable of connecting a net frame portion to the end side end surface thereof;
A ball connected to the peripheral surface of the handle-like tubular body of the handle, and comprising a shoulder made of a superelastic shape memory alloy having a mounting portion that can be detachably inserted into one shoulder of a fisherman Net pattern.   The shoulder has an arm extending in a direction perpendicular to the longitudinal direction of the handle-like tubular body of the handle portion, and a mounting portion continuous to the tip side of the arm, and the mounting portion is a U-shaped portion. The ball net handle according to claim 1, which is open toward a hand side of the handle portion.

Images