JP3067861U - Fish nets - Google Patents

Abstract

(57) [Summary] [Problem] To increase the probability of capture by closing the mouth of a net when lifting. SOLUTION: When submerged in the water bottom, a pair of semicircular net frames 3, 3 automatically open and fall. Then, when the pulling line 8 is pulled by pulling the fishing line, the pair of semicircular net frames 3, 3 are closed so as to fit together.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a net for catching small underwater animals such as fish, crayfish, shrimp, and turtles.

[0002]

[Prior art]

 As a net for catching small underwater animals such as fish, crayfish, and shrimp, there is a four-hand net which has four corners of a conventional square net stretched with bamboo.

[0003]

[Problems to be solved by the invention]

 However, since the conventional nets are lifted in an open state, fish and the like that entered during the lifting from the bottom to the surface often escaped outside the nets. Especially when there is deep water, the fish are more likely to be missed.

[0004] The present invention has been made in view of the above points, and has a net which can be freely opened and closed, and is closed when pulled up, so that the above-mentioned problems can be solved. It does not provide a network.

[0005]

[Means for Solving the Problems]

 Thus, the gist of the present invention is that the bases of a pair of semicircular net frames with a net attached thereto are pivotally attached to both ends of a shaft rod having a bait holder attached to a central portion thereof. The circular net frame is made freely openable and closable, and the pair of semicircular net frames are urged to open at all times by a coil spring so as not to be inverted when opened, and furthermore, the pair of semicircular frames are further opened. A ring-shaped line guide is provided at the center of each of the net-shaped net frames, and a middle portion of the pulling line is inserted through both line guides, and both ends of the pulling line are connected to the fishing line. It is found in catch nets such as fish.

In the above structure, a small ring is loosely fitted to a portion between the thread guides provided on each of a pair of semicircular net frames at an intermediate portion of the pulling thread, and one end of the small ring is baited. It is also possible to connect a part between the bait holder and the float of the lifting line that connects to the holder and attaches a float in the middle, and connects the other end to the fishing line.

[0007] According to this configuration, the portion between the two yarn guides of the pair of semicircular net frames at the midpoint of the pulling yarn is lifted via the float and the small ring, and does not go down to the bottom of the net. . Therefore, when pulling up the pulling thread, there is no inconvenience such that this portion is entangled with the bait holding device and the net cannot be closed, and the net can be smoothly opened and closed. In addition, when fish or the like poke the bait holding device, the float moves, and it is possible to know how the fish and the like gather.

[0008]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a perspective view showing a state where a net is opened, FIG. 2 is an enlarged perspective view showing a pivotal connection portion between a net frame and a shaft, and FIG. 3 is a perspective view showing a state where the net is closed.

In FIG. 1, reference numeral 1 denotes a shaft rod, and a bait holder 2 is attached to a central portion. The bait holder 2 is a net bag in this embodiment.

Reference numerals 3 and 3 denote a pair of semicircular net frames to which the net 4 is attached. The pair of semicircular net frames 3 and 3 have their bases pivotally attached to both ends of the shaft 1 so that they can be freely opened and closed.

Reference numerals 5 and 5 denote stoppers which are attached to both ends of the shaft rod 1 and have a U-shaped cross-section with an open top, and which open when the pair of semicircular net frames 3 and 3 are opened. This is to prevent this from being inverted.

Reference numeral 6 denotes a coil spring, which is attached to the shaft rod 1 and has both ends 6a, 6a connected to a pair of semicircular net frames 3, 3, respectively. , 3 are always open.

Reference numerals 7 and 7 denote ring-shaped yarn guides provided at the central portions of the pair of semicircular net frames 3 and 3, respectively. Numeral 8 is a pull-up line which is inserted through the middle part over the line guides 7, 7 and connects both ends 8a, 8a to a fishing line (not shown). Reference numeral 9 denotes a snap for connection with a fishing line connected to the end of the lifting line 8.

Reference numeral 10 denotes a small ring loosely fitted to a portion between the thread guides 7 provided on the pair of semicircular net frames 3 in the middle of the pulling thread 8. Reference numeral 11 denotes a lifting thread connected to the small ring 10. The lifting yarn 11 has one end connected to the bait holder 2 and a float 12 attached at an intermediate portion thereof. A portion between the bait holder 2 and the float 12 is connected to the small ring 10. I have. The other end is connected to the snap 9. Note that, among the above components, the shaft rod 1, the net frames 3, 3 and the like are made of rust-resistant stainless steel.

Next, the operation of the present invention will be described. The snap 9 is connected to a fishing line (not shown) from a fishing rod. Put the bait suitable for the capture target in bait holder 2, and lower the fishing line. When the fishing line is slightly loosened after reaching the water bottom, the pair of semicircular net frames 3, 3 is pushed open by the action of the coil spring 6. When a certain amount of time has passed, or when the float 12 has moved, when the fishing rod is raised and the fishing line is pulled, both ends of the pulling line 8 are pulled and the portion between the line guides 7 becomes shorter. . Thereby, the pair of semicircular net frames 3 and 3 are closed so as to fit together.

[0017]

[Effect of the invention]

 The present invention is constructed and operated as described above, and since the net is closed when it is lifted, the probability of catching can be further increased as compared with the conventional net. It is particularly effective when there is deep water.

Further, in the case where the middle portion of the pulling yarn is lifted by a small ring and a float, it is possible to prevent the pulling yarn from getting entangled in the bait holding device or the like and to smoothly open and close the net. . In addition, it is possible to know the condition of the gathering of fish etc. by the floating movement.

[Brief description of the drawings]

FIG. 1 is a perspective view of a state in which a net of the present invention is opened.

FIG. 2 is an enlarged perspective view of a pivotal connection portion between a mesh frame and a shaft rod.

FIG. 3 is a perspective view showing a state in which a net is closed.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Shaft rod 2 Bait holder 3, 3 A pair of semicircular net frames 4 Net 5 Stopper 6 Coil spring 7 Ring-shaped thread guide 8 Pulling thread 10 Small ring 11 Lifting thread 12 Floating

Claims (2)

[Utility model registration claims] 1. A base of a pair of semicircular net frames to which a net is attached is pivotally attached to both ends of a shaft rod having a bait holder attached to a central portion thereof, and the pair of semicircular net frames are connected to each other. Can be opened and closed freely,
Further, the pair of semicircular net frames are designed not to be inverted when opened, and are urged so as to be always opened by a coil spring. Further, a ring is provided at the center of each of the pair of semicircular net frames. A catching net for fish and the like, wherein a hook-shaped line guide is provided, a middle part of the line is inserted through both line guides, and both ends of the line are connected to a fishing line. 2. A small ring is loosely fitted to a portion between thread guides provided on each of a pair of semicircular net frames in the middle of a pulling thread, and one end of the small ring is connected to a bait holder. 2. The catching net for fish etc. according to claim 1, wherein a float is attached in the middle part and a portion between the float and the bait holder of the lifting line connecting the other end to the fishing line is connected.