JP2949239B2 - Tama net - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a net, and more particularly, to a net having a net frame and a handle detachably attached thereto.

[0002]

2. Description of the Related Art A tether net used for fishing generally has a structure in which a net frame with a net is fixed to the tip of a handle, but the net frame or the handle is sized according to the purpose of use. Because of this, it is inconvenient to carry and store when moving or when not using the tether net. For this reason, there are known ones in which the length is adjustable by making the handle extendable, and those in which the mesh frame and the handle are separated and detachably connected to each other by screw connection.

[0003]

However, in the case of the connection by the above screw connection, when assembling the separated mesh frame and the handle, one of the mesh frame and the handle is fixed and the screw is fitted while rotating the other. Need to be included. On the other hand, in actual fishing, while operating the rod on which the fish was hung,
In some cases, it is necessary to assemble the net, and in such a case, the conventional screw-joined type net has a problem that the assembly is troublesome and thus lacks convenience in an emergency. The present invention addresses this situation and aims to provide a net which can be assembled quickly and more easily.

[0004]

That is, a feature of the tether net of the present invention is that a net frame to which the net is attached is detachably attached to the tip of the handle, and the above-mentioned handle and the net frame are attached to the handle. Female joint and a male joint attached to a net frame, are removably connected to each other, and the female joint is formed on a peripheral wall of the female joint with a fitting hole for receiving the male joint. And a circumferential engagement groove is formed in the male joint, and a part of the lock piece storage section is freely retractable into the fitting hole through the communication section. The lock piece projecting from the outside is pivotally operably operated from the outside, and the lock piece is urged to engage the engagement groove of the male joint. In the net of the present invention, the net frame is constituted by a combination of at least two frame materials such as a semicircle, and one ends of these frame materials are flexibly connected to each other by connecting pins that are substantially coaxial with the handle. At the same time, a male and female fitting portion is provided at the other end of each of these frame members so as to fit when the net frame is deployed, and the male joint is protruded from the male fitting portion toward the outside of the net frame, and A hole is formed in the male joint so as to penetrate the male joint, and the male joint is formed at a required distance in the axial direction from the engaging groove in the second joint.
Can also be formed.

[0005]

According to the present invention having the above structure,
Since a part of the biased lock piece projects into the fitting hole of the female joint and engages with the engaging groove of the male joint, the mesh frame and the handle are easily connected via the male and female joints. It is possible to In addition, when the lock piece is moved against the urging force at the time of attachment and detachment, the engagement between the lock piece and the engagement groove of the male joint is released, and the mesh frame and the handle are easily separated. . The mesh frame is foldable and the male joint is formed in two stages with the locking piece engaged with the second engagement groove. The male / female fitting portion can be released, whereby the net frame can be folded while attached to the handle.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
An embodiment of the present invention will be exemplarily described. FIG. 1 is a perspective view showing a staple net according to an embodiment of the present invention, FIG. 2 is a longitudinal sectional view showing a main part of the embodiment, and FIG.

As shown in FIG. 1, the net 1 of this embodiment has a structure in which a net frame 3 on which a net 2 is mounted is detachably attached to the tip of a handle 4. On the other hand, in this embodiment of the present invention, the handle 4 and the net frame 3 are detachable by a combination of a female joint 5 attached to the handle 4 by a bolt structure and a male joint 6 attached to the net frame 3, for example. It is connected to. A hexagonal fitting hole 7 is formed in the female joint 5 for receiving the male joint 6 so as not to rotate.
And a lock piece storage portion 8 formed on the peripheral wall of the fitting portion 7 so as to partially communicate with the fitting hole 7.
A lock groove 10 is formed in the lock piece storage portion 8 through the communication portion 8a, and a lock piece 10 partially protrudes into the fitting hole 7 is operated from the outside. The lock piece 10 is biased to be able to engage with the engagement groove 9 of the male joint 6. The lock piece storage portion 8 is formed in a tangential direction of the female joint 5. The lock piece 10 is urged toward the communication portion 8a by a spring 21 so that the lock piece 10 can be opened outward with a finger from the finger hook recess 22.

Further, in the network 1 of the present invention,
As shown in FIG. 1, the mesh frame 3 is constituted by a combination of two upper frame members 11 each having a quarter circle and two lower frame members 12 each having a quarter circle. One end of the upper frame member 11 is flexibly connected to the handle 4 by a connecting pin 13 coaxial with the handle 4, and the other end of the upper frame member 11 and one end of the lower frame member 12 are connected to each other by the mesh frame 3. At the time of circular development, they are flexibly connected by connecting pins 14 orthogonal to the circular plane. As shown in FIG. 4, male and female fitting portions 15 and 16 are provided at the other ends of these lower frame members 12 so as to fit in the above-mentioned circular deployment, and the male fitting portions 15 are directed outward from the mesh frame. A male joint 6 is protruded, a hole 17 for penetrating the male joint 6 is formed in the female fitting portion 16, and a second space is formed in the male joint 6 at a required interval in the axial direction from the engagement groove 9. Are formed.

However, in the gauze net of the embodiment of the present invention having the above structure, a part of the urged lock piece 10 protrudes into the fitting hole 7 of the female joint 5 and engages with the engaging groove 9 of the male joint 6. The engagement allows the mesh frame 3 and the handle 4 to be easily connected via the male joint 6 and the female joint 7. As shown in FIG. 3, when the lock piece 10 is moved to open outward against the urging force, the lock piece 10 and the engagement groove 9 of the male joint 5 are disengaged. Thus, the net frame 3 and the handle 4 are easily separated.

As described above, the mesh frame 3 is made freely foldable, and the engagement grooves 9 and 18 of the male joint 5 are formed in two stages in the axial direction. Is engaged, the male and female fitting portions 15 and 16 of the net frame 3 can be released from the state of FIG. 2 to the state of FIG. 5, whereby the net frame 3 is disengaged as shown in FIG. Pattern 4
It can be folded while attached to

Although the embodiment of the present invention has been described above, as the mesh frame, as shown in FIG.
Frame members 19 and 20 in which the lower frame member 12 and the lower frame member 12 are integrated.
Can be combined to form a net frame 3 '. One ends of the two frame members 19 and 20 are connected to each other by a connection pin 13 which is substantially coaxial with the handle 4, and the other ends are provided with the above-mentioned male and female fitting portions 15 and 16.
This makes it possible to fold the net frame 3 'in two as shown.

[0012]

As described above, the tether net of the present invention removably connects a handle and a net frame by a combination of a female joint attached to the handle and a male joint attached to the net frame. In the female joint, a fitting hole for receiving the male joint and a lock piece storage portion formed in the peripheral wall by partially communicating with the fitting hole are formed, and a circumferential engaging groove is formed in the male joint. A lock piece, which is formed, and a part of which protrudes removably into the fitting hole through the communication part, is operably pivotally connected to the lock piece storage part from the outside, and the lock piece is urged. The male lock is engaged with the engagement groove of the male joint, and a part of the biased lock piece protrudes into the fitting hole of the female joint and engages with the engagement groove of the male joint. The net frame and the handle can be easily connected via the joint and the female joint. When the lock piece is moved against the biasing force, the engagement between the lock piece and the engagement groove of the male joint is released, and the mesh frame and the handle are easily separated. It has a remarkable effect of being able to do so. Further, the mesh frame is configured to be foldable by a combination of at least two frame materials such as a semicircle, and one ends of these frame materials are flexibly connected to each other by a connection pin that is substantially coaxial with the handle. At the other end of each of these frame members, a male and female fitting portion that fits when the net frame is deployed is provided, and the male fitting is projected from the male fitting portion toward the outside of the net frame. A second hole is formed in the male joint so as to penetrate the male joint, and a second space is formed in the male joint at a required distance from the engagement groove in the axial direction.
It is also possible to form the engagement groove of this, so that in the state where the lock piece is engaged with the second engagement groove, the male and female fitting portion of the mesh frame can be released, As a result, it becomes possible to fold the net frame attached to the handle.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a net according to an embodiment of the present invention.

FIG. 2 is a longitudinal sectional view showing a main part of the embodiment.

FIG. 3 is a transverse sectional view of the same.

FIG. 4 is an exploded perspective view of the same.

FIG. 5 is a longitudinal sectional view showing a state where a lock piece is engaged with a second engagement groove.

FIG. 6 is a perspective view showing a state where the net frame is folded while attached to a handle.

FIG. 7 is a perspective view showing a state in which another net frame is folded while attached to a handle.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Tame net 2 Net 3, 3 'Net frame 4 Pattern 5 Female joint 6 Male joint 7 Fitting hole 8 Lock piece storage part 8a Communication part 9 Engagement groove 10 Lock piece 11 Upper frame material 12 Lower frame material 13 Connection pin 14 Connection pin 15 Male fitting portion 16 Female fitting portion 17 Hole 18 Second engagement groove 19, 20 Semicircular frame material 21 Spring 22 Finger recess

Claims (2)

(57) [Claims] 1. A thigh net having a net frame to which a net is attached detachably attached to a tip of a handle, wherein the handle and the net frame are formed by a female joint attached to the handle and a male joint attached to the net frame. The female joint is formed to have a fitting hole for receiving the male joint, and a lock piece storage portion formed on the peripheral wall of the female joint so as to partially communicate with the fitting hole. A circumferential engagement groove is formed in the joint, and a lock piece, a part of which protrudes removably into the fitting hole through the communication part, is operably connected to the lock piece storage portion from the outside. A mesh net characterized in that the lock piece is urged to engage with the engagement groove of the male joint. 2. A net frame comprising a combination of at least two frame members having a semicircular shape or the like. One end of each of these frame members is flexibly connected to the handle by a connection pin substantially coaxial with the handle. At the other end of the frame material, a male / female fitting portion is provided that fits when the net frame is deployed, and the male joint is protruded from the male fitting portion toward the outside of the net frame. 2. The net according to claim 1, wherein a hole is formed through the joint, and a second engaging groove is formed in the male joint at a required axial distance from the engaging groove.