JP7572902B2 - Tamo pattern - Google Patents

Description

This invention relates to the structure of a dip net handle used when landing a fish that has been caught.

In actual fishing, a landing net is used to reliably capture a fish that has been caught. The landing net has a landing net handle and a landing net attached to it. The landing net has a net body for scooping up fish and a frame body for supporting it, and this frame body is screwed detachably to the tip of the landing net handle. The landing net handle generally has multiple blanks, each of which is joined in a telescopic fashion (see, for example, Patent Document 1 and Patent Document 2). The blank with the smallest diameter among the multiple blanks to which the frame body is screwed is called the first rod, and the blank with the largest diameter is called the butt rod. The angler holds the butt rod and extends the landing net handle, and scoops up the fish with the landing net attached to the first rod. After the fish has been captured, the landing net handle is compactly retracted and stored.

The landing net handle disclosed in Patent Document 1 (see Figure 2) has a threaded portion formed on the inside of the tip of the first rod, and a rubber cylindrical cap fitted over the tip. This cylindrical cap surrounds the tip and exposes the threaded portion. The outer diameter of the cylindrical cap corresponds to the inner diameter of the tip of the base rod, and when the landing net handle is in the stored state, the cylindrical cap is press-fitted into the base rod so that it can be easily attached and detached. When this landing net handle is in use, the frame of the landing net is screwed onto the threaded portion.

In the landing net handle disclosed in the same document, if the cylindrical cap is not securely attached to the first fishing rod, there is a risk that the cylindrical cap will fall off from the first fishing rod when the angler does not intend. On the other hand, if the cylindrical cap is fixed to the first fishing rod, it becomes difficult to disassemble the landing net handle, which is connected in a telescopic manner, and perform other maintenance. For this reason, a structure has been proposed in which a male thread is formed at the tip of the first fishing rod and a female thread is formed on the inside of the cylindrical cap, and the two are screwed together to prevent the cap from easily coming off the first fishing rod (Patent Document 2).

JP 2006-288206 A JP 2006-191898 A

In conventional landing net handles, when the landing net is removed, the threaded portion is exposed, which can lead to the intrusion of dirt or foreign matter into the threaded portion. Such intrusion of foreign matter can damage the threaded portion when the landing net is attached or detached, and can damage the blank when the landing net handle is extended or retracted. Furthermore, since the blanks that make up the No. 1 fishing net and other landing net handles are generally molded from so-called fiber-reinforced resin, if the manufacturing of the No. 1 fishing net includes a process for molding a male threaded portion at the tip of the blank that screws into the cylindrical cap, the entire manufacturing process becomes complicated. As a result, the manufacturing costs of landing net handles increase.

Meanwhile, a landing net handle is generally equipped with a strap for carrying. This strap is attached to the base rod via an attachment belt so that it can be attached and detached, making it convenient to carry the landing net handle. Because the strap is detached from the base rod when the landing net handle is to be used, it is often left behind at the fishing spot. For this reason, there has been a demand in the past for a way to prevent the strap from being lost at the fishing spot.

The present invention was made against this background, and its purpose is to provide a landing net handle with a simple and inexpensive structure that can maintain the storage state while preventing foreign objects from getting into the blank, and also prevents the straps and other accessories from being lost.

(1) The fishing net handle of the present invention comprises a fishing rod body, a cap, and a plug. The fishing rod body has a main tube body, and a first tube body that is connected to the main tube body in a telescopic manner and becomes the most distal end when telescopically telescopic. The cap has a small diameter section that is detachably fitted into the tip of the main tube body, and a large diameter section that is formed integrally with the small diameter section and has an outer diameter larger than the inner diameter of the tip of the main tube body, and a through hole that passes through the small diameter section and the large diameter section in the axial direction of the main tube body. The plug has a male threaded section that detachably screws into a female threaded section provided at the tip of the first tube body through the through hole, and a locking section that is formed integrally with the male threaded section, abuts against the large diameter section when the male threaded section is screwed into the female threaded section, and is detachably locked to the equipment.

According to this configuration, the cap is fitted onto the tip of the first cylinder. In other words, the first cylinder is inserted into the through hole of the cap, and the small diameter portion of the cap is fitted to surround the tip of the first cylinder along the axial direction of the first cylinder. When the fishing rod body is in the stored state, the small diameter portion fitted onto the first cylinder is detachably fitted inside the tip of the main cylinder.

The cap is cylindrical with both ends open, so that the female threads are exposed on the end faces of the cap when it is attached to the first cylindrical body. This allows the landing net to be easily attached to and detached from the first cylindrical body. When the landing net is removed from the first cylindrical body, a plug is screwed into the female threads. In other words, the female threads are closed even when the landing net is not in use. Moreover, by screwing the plug into the female threads, the plug abuts against the large diameter portion of the cap, and the cap is fastened to the first cylindrical body. This prevents the cap from falling off the first cylindrical body.

When the dip net handle is used in actual fishing, accessories and other items (for example, the carrying strap of the dip net handle) are removed. At the same time, the plug is also removed. Therefore, the items removed from the dip net handle are locked into the locking portion of the plug. In other words, the plug and the items are stored together.

(2) It is preferable that the plug has a main shaft on which the male thread portion is formed, and a flange that is formed continuously with the main shaft and abuts against the large diameter portion of the cap.

In this configuration, the main shaft screws into the female threaded portion, making it easy to attach the plug to the first cylindrical body. Furthermore, when the main shaft is screwed into the first cylindrical body, the flange comes into contact with the cap and presses it against the first cylindrical body to fix it in place. This flange reduces the surface pressure on the cap, preventing damage to the cap.

(3) It is preferable that the flange presses the cap against the tip of the first cylindrical body when the male thread is screwed into the female thread.

In this configuration, when the plug is attached to the first cylindrical body, the flange presses and fixes the cap to the first cylindrical body. In other words, the plug itself fixes the cap to the first cylindrical body. This makes the plug structure simple.

(4) The outer shape of the engaging portion is preferably annular.

This configuration allows a variety of items to easily engage with the latch.

(5) It is preferable that the locking portion has a carabiner shape in which a portion of the ring can be opened and closed.

In this configuration, the locking portion is also used as a hook to engage with items, so various items can be more easily and reliably engaged with the locking portion.

(6) The item is a carrying strap, one end of which is attached to the main cylinder body and the other end of which is fastened to the fastening portion.

In this case, the carrying strap that is usually attached to the handle of the dip net is attached to the plug, preventing the carrying strap from getting lost.

(7) The plug according to the present invention is applied to a dip net handle, which includes a main tube and a first tube that is connected to the main tube in a telescopic manner and becomes the most distal end when telescopically extended, and has a cap that is fitted inside the distal end of the main tube and fitted outside the distal end of the first tube with the female threaded portion provided inside the distal end of the first tube exposed, in place of a dip net. This plug has a male threaded portion that detachably screws into the female threaded portion provided on the distal end of the first tube, and a locking portion that is formed integrally with the male threaded portion, abuts against the cap when the male threaded portion is screwed into the female threaded portion, and detachably locks the item.

The handle of a fishing net to which the plug of the present invention is applied has a cap fitted onto the tip of a first cylindrical body. In other words, the cap is fitted so as to surround the tip of the first cylindrical body along the axial direction of the first cylindrical body, and in this state, the female thread provided at the tip of the first cylindrical body is exposed. This cap does not need to be fixed to the first cylindrical body. When the fishing rod body is in the stored state, the cap fitted onto the first cylindrical body is detachably fitted inside the tip of the main cylindrical body.

When the plug is screwed into the female thread, the female thread is blocked, preventing the intrusion of dirt and other foreign matter. Furthermore, when the plug is screwed into the female thread, the cap is fastened to the first cylinder, preventing the cap from falling off the first cylinder.

When the dip net handle is used in actual fishing, accessories and other items (for example, the carrying strap of the dip net handle) are removed. At the same time, the plug is also removed. Therefore, the items removed from the dip net handle are locked into the locking portion of the plug. In other words, the plug and the items are stored together.

(8) The plug preferably includes a main shaft on which the male thread is formed, and a flange formed continuously with the main shaft and abutting against the cap.

In this configuration, the main shaft screws into the female threaded portion, making it easy to attach the plug to the first cylindrical body. Furthermore, when the main shaft is screwed into the first cylindrical body, the flange comes into contact with the cap and presses it against the first cylindrical body to fix it in place. This flange reduces the surface pressure on the cap, preventing damage to the cap.

(9) It is preferable that the flange presses the cap against the tip of the first cylindrical body when the male thread is screwed into the female thread.

In this configuration, when the plug is attached to the first cylindrical body, the flange presses and fixes the cap to the first cylindrical body. In other words, the plug itself fixes the cap to the first cylindrical body. This makes the plug structure simple.

(10) It is preferable that the outer shape of the engaging portion is annular.

This configuration allows a variety of items to easily engage with the latch.

(11) It is preferable that the locking portion has a carabiner shape in which a portion of the ring can be opened and closed.

In this configuration, the locking portion is also used as a hook to engage with items, so various items can be more easily and reliably engaged with the locking portion.

(12) The item is a carrying strap, one end of which is attached to the main cylinder body and the other end of which is fastened to the fastening portion.

In this case, the carrying strap that is usually attached to the handle of the dip net is attached to the plug, preventing the carrying strap from getting lost.

According to this invention, a plug is provided to close the female thread of the first cylindrical body, so that even when the dip net handle is not in use (when stored), foreign matter is prevented from entering the female thread and the rod body. In addition, the cap is fixed to the first cylindrical body by attaching the plug, so that the cap is prevented from being lost when the dip net handle is stored. Furthermore, since the cap is simply fitted into the first cylindrical body, the structure of the first cylindrical body is simple, and the manufacturing cost of the dip net handle is also reduced. In addition, when the plug is removed from the first cylindrical body, the cap is also easily removed (pulled out) from the first cylindrical body, so the rod body connected in a telescopic manner can be disassembled, and maintenance work on these is easy. Since items such as a carrying strap can be attached to the removed plug, there is also the advantage that the carrying strap is prevented from being lost. Moreover, the plug to which the carrying strap is attached is engaged with the angler's body, so that the dip net is also prevented from being lost.

FIG. 1 is a partially exploded perspective view of a landing net handle 10 according to one embodiment of the present invention. FIG. 2 is a perspective view showing the landing net handle 10 in use. FIG. 3 is an enlarged view of the tip of the landing net handle 10. FIG. 4 is a cross-sectional view taken along line IV-IV in FIG. FIG. 5 is a perspective view of the cap 32 provided on the landing net handle 10. FIG. 6 is a front view of the plug 33 provided on the landing net handle 10. FIG. 7 is a perspective view of the plug 33 provided on the landing net handle 10. FIG. 8 is a front view of a plug 63 according to a modified example of an embodiment of the present invention.

A preferred embodiment of the present invention will be described below with reference to the drawings as appropriate. It goes without saying that this embodiment is merely one aspect of the fishing net handle of the present invention, and that the implementation may be changed without departing from the gist of the present invention.

1. About Tamo

Figure 1 is a partially exploded perspective view of a landing net handle 10 according to one embodiment of the present invention. Figure 2 is a perspective view showing the landing net handle 10 in use. As shown in the figure, a landing net 12 is attached to the landing net handle 10, and the landing net 11 is formed when the two are assembled.

When fishing, a landing net 11 is used to land a fish that has been caught. The landing net 11 has an extendable landing net handle 10 and a landing net 12. Usually, the two are separate, but when used for fishing at the site (fishing spot), the landing net 12 is detachably attached to the end of the landing net handle 10. When landing a fish, the angler operates the landing net handle 10 to extend it, and scoops up the fish that has been caught with the landing net 12. The landing net 12 has a net body 13 and a frame 14 that supports it. The frame 14 has a shaft 16 with a male screw 15 formed thereon, and this shaft 16 is designed to be screwed onto the end of the landing net handle 10.

2. Overview and key points of the tamo pattern

The tamona handle 10 has four blanks 17-20, which are joined in a telescopic fashion. In other words, the other blanks 17 (corresponding to the "first cylinder" in the claims) to blank 19 are nested inside the largest-diameter blank 20 (corresponding to the "main cylinder" in the claims), forming the handle body 30 (corresponding to the "rod body" in the claims). When the tamona handle 10 is used, the blanks 17-19 are pulled out from the blank 20 in the axial direction 21. At this time, the blank 17 is positioned at the very tip of the handle body 30. In this embodiment, the handle body 30 is made up of four blanks 17-20, but there is no particular limit to the number of blanks that make up the handle body 30.

Each blank 17-20 is formed in a known manner. For example, a resin sheet (prepreg) reinforced with carbon fiber is cut to a predetermined shape, wrapped around a mandrel, and fired at a predetermined temperature. The mandrel is then pulled out to form the cylindrical blanks 17-20. A butt plug 22 is detachably screwed onto the rear end of the blank 20, and a carrying strap 23 (corresponding to the "accessory" described in the claims) is detachably attached. A female thread 45 is formed on the inner circumferential surface of the tip 31 of the blank 17 (see FIG. 4). This female thread 45 is formed by known means, and may be formed integrally with the blank 17 when it is fired, or a thread groove may be formed after firing.

The butt plug 22 and carrying strap 23 are also of known structure. In general, the carrying strap 23 has a strap body 24 with hooks 25, 26, and an anchor belt 27. The length of the strap body 24 can be adjusted via an adjustment ring 44. Hooks 25, 26 are provided at one end 28 and the other end 29 of the strap body 24, respectively. The anchor belt 27 is removably wrapped around the blank 20, and the hook 25 engages with the anchor belt 27. In addition to the carrying strap 23, various items (for example, a hook for scooping bait, a hook for retrieving when another angler's fishing line gets tangled, a hook for securing the fishing line when stored at home, etc.) can be attached to the handle body 30.

The features of this embodiment are that a cap 32 is detachably attached to the tip 31 of the blank 17, and that a plug 33 is detachably attached to the tip 31. This plug 33 is attached to the blank 17 when the rod body 30 is in a stored state (see FIG. 1) and the dip net handle 10 is not in use. The carrying strap 23 is attached to the blank 20 via a hook 25 and an anchor belt 27, and the hook 26 is engaged with the plug 33 as described below. As shown in FIG. 2, when the dip net 11 is used at the fishing spot, the carrying strap 23 and the plug 33 are removed. In other words, the plug 33 is used in place of the dip net 12.

3. Cap structure

Figure 3 is an enlarged view of the tip of the landing net handle 10. Figure 4 is a cross-sectional view taken along line IV-IV in Figure 3. Figure 5 is a perspective view of the cap 32.

As shown in Figs. 4 and 3, the cap 32 is provided on the blank 17 and is adapted to be fitted into the blank 20. As shown in Figs. 4 and 5, the cap 32 has a stepped cylindrical shape and has a small diameter portion 35 and a large diameter portion 36. The material of the cap 32 is typically made of acrylonitrile butadiene rubber (NBR), and the small diameter portion 35 and the large diameter portion 36 are integrally formed. However, the material of the cap 32 may be other as long as it has the same elasticity, weather resistance, etc. as NBR.

A through hole 37 is provided at the center of the cap 32. This through hole 37 penetrates in the axial direction of the cap 32, i.e., along the axial direction 21 of the blank 17. Therefore, openings are formed on both end faces of the cap 32. As shown in FIG. 4, a reduced diameter hole portion 38 and an enlarged diameter hole portion 39 are formed at the front and rear ends of the through hole 37, respectively. That is, the front end of the through hole 37 is reduced in diameter, and the rear end is enlarged in diameter. The inner diameter of the through hole 37 corresponds to the outer diameter of the front end 31 of the blank 17. The inner diameter of the reduced diameter hole portion 38 is set to be smaller than the outer diameter of the front end 31.

The cap 32 is fitted so that its small diameter portion 35 covers the tip portion 31 of the blank 17, and is pushed in while sliding toward the rear end side of the axial direction 21 (the right side in the figure). The cap 32 has the enlarged diameter hole portion 39, so it can easily fit into the tip portion 31 of the blank 17. A predetermined fit tolerance is set between the inner diameter of the through hole 37 and the outer diameter of the tip portion 31 of the blank 17. Therefore, the cap 32 is held by a certain holding force on the blank 17, and the cap 32 can be pulled out from the blank 17 when the angler intends. Since the cap 32 has the reduced diameter hole portion 38, the tip surface of the blank 17 abuts against the cap 32, and the cap 32 is positioned at the tip of the blank 17. In this state, the female screw portion 45 provided on the blank 20 is exposed through the through hole 37 of the cap 32. The reduced diameter hole portion 38 and the enlarged diameter hole portion 39 do not have to be formed.

The length 40 of the small diameter portion 35 and the length 41 of the large diameter portion 36 of the cap 32 (see FIG. 5) can be designed as appropriate. In this embodiment, the lengths 40 and 41 are 25 mm and 10 mm, respectively.

The rear end portion 42 of the small diameter portion 35 of the cap 32 is gradually tapered toward the rear end in the axial direction 21. Grooves 43 are provided on the peripheral surface of the small diameter portion 35 along the axial direction 21. The grooves 43 are evenly spaced in parallel in the circumferential direction of the small diameter portion 35. The outer diameter of the small diameter portion 35 corresponds to the inner diameter of the tip portion 34 of the blank 20, and as shown in FIG. 4, the small diameter portion 35 is fitted inside the tip portion 34 of the blank 20.

As shown in FIG. 4, a predetermined fit tolerance is set between the outer diameter of the small diameter portion 35 and the inner diameter of the tip portion 34 of the blank 20. Therefore, the cap 32 is fitted into the blank 20 with a certain retention force, and the cap 32 can be pulled out of the blank 20 when the angler wishes.

Because the rear end portion 42 of the small diameter portion 35 is narrowed, the angler can easily fit the cap 32 into the blank 20. Because the small diameter portion 35 has a groove 43, the cap 32 can be easily pushed into the blank 20 along the axial direction 21.

The outer diameter dimension of the large diameter portion 36 of the cap 32 is not particularly limited, but it may be set to be larger than the inner diameter of the tip portion 34 of the blank 20. This large diameter portion 36 is continuous with the small diameter portion 35, so when this small diameter portion 35 is fitted into the blank 20, the tip of the blank 20 abuts against the large diameter portion 36 (see Figure 4). This allows the cap 32 to be stably fitted into the blank 20 and can be freely inserted and removed.

4. Plug structure

Figures 6 and 7 are front and perspective views, respectively, of plug 33.

The plug 33 has a main shaft 51 and a locking portion 52. In this embodiment, the plug 33 is made of polyester resin containing glass fibers, etc., and the main shaft 51 and the locking portion 52 are integrally formed. Note that the material of the plug 33 is not limited to polyester resin containing glass fibers, etc., and other metals, steel materials, stainless steel materials, etc. may also be used.

The main shaft 51 is cylindrical and has a male screw portion 53 formed on its circumferential surface. As shown in FIG. 4, the male screw portion 53 is adapted to screw into the female screw portion 45 provided on the tip portion 31 of the blank 17. That is, the main shaft 51 is adapted to be screwed into the tip portion 31 of the blank 17. At this time, the center line of the main shaft 51 coincides with the axial direction 21 of the blank 17. In this embodiment, the main shaft 51 is provided with a flange 54. The flange 54 is disc-shaped and its outer diameter corresponds to the outer diameter of the large diameter portion 36 of the cap 32. Therefore, when the main shaft 51 is screwed into the tip portion 31 of the blank 17, the flange 54 abuts against the large diameter portion 36 of the cap 32 and presses the cap 32 against the tip portion 31 of the blank 17.

In this embodiment, the locking portion 52 has an annular shape and is welded to the main shaft 51. The plug 33 may be formed by machining. The outer and inner diameters of the locking portion 52 are not particularly limited, but may be of a size that allows the hook 26 of the carrying strap 23 to be easily locked. In this embodiment, the locking portion 52 is erected in the center of the flange 54. In other words, an imaginary center line 56 passing through the center 55 of the locking portion 52 is perpendicular to the axial direction 21 (see FIG. 7).

However, the locking portion 52 may be fixed to the flange 54 in another position, or the flange 54 may be omitted and the locking portion 52 may be fixed to the main shaft 51. In that case, when the main shaft 51 is screwed into the tip 31 of the blank 17, the locking portion 52 abuts against the large diameter portion 36 of the cap 32 and presses the cap 32 against the tip 31 of the blank 17.

5. How to use a fishing net handle

When the landing net 11 (see FIG. 2) is stored, the landing net 12 is removed from the landing net handle 10, and the handle body 30 is shortened and stored. As shown in FIG. 1, the cap 32 provided at the tip 31 of the blank 17 is inserted into the blank 20. At this time, as shown in FIG. 4, the small diameter portion 35 of the cap 32 is removably fitted inside the tip 34 of the blank 20.

In this state, the female thread portion 45 formed on the blank 17 is exposed on the end surface of the cap 32, and the plug 33 is screwed into this female thread portion 45. In other words, when the landing net 12 is not in use, the female thread portion 45 is closed. Moreover, by screwing the plug 33 into this female thread portion 45, the plug 33 abuts against the large diameter portion 36 of the cap 32 and fastens the cap 32 to the blank 17. Therefore, when the landing net handle 10 is not in use, foreign matter will not get mixed into the female thread portion 45 and the inside of the blank 17, and the cap 32 will not fall off and be lost from the blank 17. When the landing net handle 10 is in the stored state, the carrying strap 23 is attached to the handle body 30. At this time, the hook 26 of the carrying strap 23 is engaged with the engaging portion 52 of the plug 33.

In addition, when the plug 33 and cap 32 are removed from the blank 17, the handle body 30, which is connected in a telescopic manner, can be disassembled, facilitating maintenance work on each blank 17-20. The cap 32 is simply fitted into the blank 17, so the structure of the blank 17 is simple, which has the advantage of reducing the manufacturing costs of the landing net handle 10.

On the other hand, when the landing net handle 10 is to be used, the carrying strap 23 is removed and the plug 33 is also removed. At this time, the carrying strap 23 is engaged with the engaging portion 52 of the plug 33, and the plug 33 and the carrying strap 23 are stored together. This has the advantage of preventing the carrying strap 23 from being lost at the fishing spot. Moreover, by engaging the plug 33 to which the carrying strap 23 is engaged with the angler's body, the landing net 11 is also prevented from being lost at the fishing spot.

As shown in FIG. 4, in this embodiment, the main shaft 51 of the plug 33 screws into the female threaded portion 45 of the blank 17, making it easy to attach the plug 33 to the blank 17. Moreover, when the main shaft 51 is screwed into the blank 17, the flange 54 presses and fixes the cap 32 against the blank 17. This reduces the surface pressure generated on the cap 32, preventing damage to the cap 32. Moreover, because the flange 54 is used as a means for pressing the cap 32 against the blank 17, the structure of the plug 33 is simplified.

As shown in Figures 6 and 7, the locking portion 52 of the plug 33 is formed in a ring shape, which has the advantage that not only the carrying strap 23 but also various other items can be easily engaged with the plug 33.

6. Plug variants

Figure 8 is a front view of a plug 63 according to a modified example of this embodiment.

This plug 63 differs from the plug 33 (see Figure 6) in that the locking portion 52 of the plug 33 is formed in a circular ring shape, whereas the locking portion 64 of the plug 63 is a carabiner. The rest of the configuration is the same as that of the plug 33.

As shown in FIG. 8, the plug 63 has a main shaft 51 and a locking portion 64. As with the plug 33, the main shaft 51 is provided with a flange 54.

The locking portion 64 has a carabiner body 65 extending in the axial direction 21 and a gate 66. In this modified example, a known general carabiner is used for the locking portion 64. That is, the gate 66 is connected to the carabiner body 65 via a pin 67. The gate 66 can rotate around the pin 67 and is always elastically biased toward the carabiner body 65 as shown in the figure. That is, the gate 66 is always in a closed position. The gate 66 is opened by rotating it clockwise in the figure.

In this modification, the locking portion 64 is a carabiner, so it functions as a hook that engages with the carrying strap 23 and other items. Therefore, various items can be easily and reliably engaged with the locking portion 64.

In this modified example, the locking portion 64 is configured as a known carabiner, but the locking portion 64 may also be formed in a so-called carabiner shape, in which a gate opens and closes on a ring-shaped body with a portion cut out.

Description of the Reference Numerals 10: Landing net handle 17: Blank 20: Blank 21: Axial direction 23: Carrying strap 24: Strap body 25: Hook 26: Hook 28: One end 29: Other end 30: Handle body 31: Tip 32: Cap 33: Plug 34: Tip 35: Small diameter section 36: Large diameter section 37: Through hole 38: Reduced diameter hole section 39: Enlarged diameter hole section 45: Female thread section 51: Main shaft 52: Locking section 53: Male thread section 54: Flange 63: Plug 64: Carabiner

Claims (10)

A rod body having a base cylinder and a first cylinder connected to the base cylinder in a telescopic manner and which becomes the most distal end when telescopically telescopic;
a cap having a small diameter portion removably fitted into the tip portion of the main cylinder body, and a large diameter portion formed integrally with the small diameter portion and having an outer diameter larger than the inner diameter of the tip portion of the main cylinder body, the cap having a through hole passing through the small diameter portion and the large diameter portion in the axial direction of the main cylinder body;
a male screw portion that is detachably screwed into a female screw portion provided at the tip of the first cylinder through the through hole, and a plug that is formed integrally with the male screw portion, that abuts against the large diameter portion when the male screw portion is screwed into the female screw portion, and that has a ring-shaped locking portion to which an article is detachably locked;
A tamo handle equipped with a. The plug is
A main shaft having the male thread portion formed thereon;
a flange formed continuously with the main shaft and abutting against the large diameter portion of the cap;
The handle of claim 1 . The flange presses the cap against the tip end of the first cylindrical body in a state in which the male thread portion is screwed into the female thread portion.
The handle of the landing net described in claim 2 . The locking portion has a carabiner shape in which a part of the annular portion can be opened and closed.
A tamo handle as claimed in any one of claims 1 to 3 . The accessory is a carrying strap having one end attached to the main cylinder body and the other end fastened to the fastening portion.
A tamo handle as claimed in any one of claims 1 to 4 . The handle of a fishing net includes a main cylinder and a first cylinder that is connected to the main cylinder in a telescopic manner and becomes the most distal end when telescopically extended, and has a cap that is fitted inside the distal end of the main cylinder and is fitted outside the distal end of the first cylinder with a female screw portion provided inside the distal end of the first cylinder exposed, and is used in place of a fishing net;
A male screw portion that is detachably screwed into a female screw portion provided at a tip end of the first cylindrical body;
a locking portion having an annular outer shape , the locking portion being integrally formed with the male screw portion, abutting against the cap when the male screw portion is screwed into the female screw portion, and locking an article in a detachable manner;
Equipped with a plug. The plug is
A main shaft having the male thread portion formed thereon;
a flange formed continuously with the main shaft and abutting against the cap;
7. The plug of claim 6, comprising: The flange presses the cap against the tip end of the first cylindrical body in a state in which the male screw portion is screwed into the female screw portion.
The plug according to claim 7 . The locking portion has a carabiner shape in which a part of the annular portion can be opened and closed.
A plug according to any one of claims 6 to 8 . The accessory is a carrying strap having one end attached to the main cylinder body and the other end fastened to the fastening portion.
A plug according to any one of claims 6 to 9 .

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