JPH0734659U - Squid fishhook - Google Patents

Abstract

(57) [Summary] [Purpose] For needles with many needle bars, prevent the ingress of texus, and for needles with a small number of needle bars, eliminate the exposure of the core rod and expose the corroded part. To provide a squid hook that prevents the squid. [Structure] In a squid fishing hook in which two umbrella-shaped needle bodies 4 are disassembled and superposed on the lower side of the pseudo bait body 1, a needle bar 13 radially arranged and attached to the outside of a core rod 6 around which a core rod 3 is wound. An outer ring 15 for covering the vertical rod portion 13a of the needle rod 13 and the core rod 6 is attached to the outside of the.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improvement of a dismantleable type squid hook used for mechanical fishing.

[0002]

[Prior art]

 A squid fishhook generally used for mechanical fishing, especially a squid fishhook that can be disassembled, has two umbrella-shaped needles mounted on a brass core rod around which a rod is wound, and protrudes from the upper end of the core rod. The connecting rod is connected to the core rod, and the cylindrical rod and the coil spring are fitted to the connecting rod and inserted into the vertical hole of the spindle-shaped pseudo bait, and the upper ring is attached to the connecting rod protruding from the upper end of the pseudo bait. Stop and squid hook is assembled and completed.

As the umbrella-shaped needle body attached to the core rod, a large number of needle bars are arranged in the circumferential direction without any gap while ensuring an inner diameter into which the core rod is inserted. , A structure in which a small number of needle bars are arranged radially and they are sandwiched between an inner ring and an outer ring to be assembled, and a plurality of needles are provided outside the core rod around which the core rod is wound. There is a needle body fixed type in which the rods are arranged radially and crimped and fixed with a tightening ring. In addition, a metal ring (ring body) for tightening the needle bar of any of the above-mentioned needle bodies is attached to an intermediate portion between the lower bent portion and the upper end of the vertical rod portion of the needle rod.

[0004]

[Problems to be solved by the device]

 Therefore, when the umbrella-shaped needle body equipped in the conventional squid fishing hook is a needle body having a "tagger structure", the upper end of the vertical rod portion of the needle bar is exposed, and it is arranged in a ring. There is a risk that the Tegs connecting the squid fishing hooks will enter between the vertical rods of the needle bar. Further, there is a problem in that the tackles are entangled with each other when the gusset enters, and in some cases, the gusset is cut and the tackle is separated. As a means for solving the above-mentioned problems, a washer having an outer diameter larger than the bundled outer diameter of the needle bodies is sandwiched between the upper and lower umbrella-shaped needle bodies so that Tegus does not enter between the needle bars described above. Although it is possible to do so, there is a problem in that an extra work is added to the assembling work, which lowers productivity.

Also, in the case where the number of needle bars forming the umbrella-shaped needle body is small, the outer surface of the core rod is exposed due to the existence of a gap between the radially arranged needle bars, and the exposed portion thereof. It has a problem that it is corroded. Further, when the core rod is corroded, the corroded portion has a strange appearance, which causes a problem of reducing the fish collecting effect.

The present invention has been made in view of the problems of the above-described conventional technique. The purpose of the present invention is to prevent the entry of the tex and prevent the needle from entering in the case of a needle body having many needle rods. For needles with a small number of rods, the aim is to provide a squid fishing hook that prevents the occurrence of corrosion by eliminating the exposure of the core rod.

[0007]

[Means for Solving the Problems]

 The technical means taken by the present invention to achieve the above-mentioned object is a squid fishing hook in which two umbrella-shaped needles are superposed on the lower side of the pseudo bait so that they can be disassembled. An outer ring that covers the vertical rod portion of the needle rod and the core rod is attached to the outside of the needle rod that is radially arranged and attached to the outside. The shape of the needle body may be either a conventionally known “tagger structure” having a large number of needles or a “double ring structure” having a small number of needles.

When the above umbrella-shaped needle body has a “double ring structure” in which the needle bar is sandwiched between the inner ring and the outer ring, the length (height) of the outer ring is the vertical bar in the needle bar. The length shall be flush with the upper end of the vertical rod from the lower bent portion of the part or the length protruding above the upper end. Further, the squid fishing hook according to the present invention may be either a conventionally known type in which a rubber packing is interposed between a needle body and a pseudo bait, or a “spring built-in” type developed by the applicant of the present invention.

[0009]

[Action]

 According to the above means, the needle rod radially arranged and attached to the outer side of the core rod around which the rod is wound is covered with the outer ring, and the coating extends from the lower bent portion of the vertical rod portion to the upper end of the needle rod. Therefore, in the case of a type with a large number of needle bars, it prevents Tegs from entering the minute gaps between the needle bars, and in the type with a small number of needle bars, the core rod is It prevents the exposed part from being exposed to the outside, and prevents the exposed part from being exposed to the outside even if the exposed part is corroded.

[0010]

【Example】

 Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a squid fishing hook of a “spring built-in” type, and an umbrella-shaped needle body has a needle body having a double ring structure. A pseudo bait body formed of a synthetic resin material in a spindle shape, 2 a connecting rod, 3 a core rod, 4 an umbrella needle, and the connecting rod 2 inserted into a vertical through hole 5 along the axis of the pseudo bait 1. The rod 3 is connected to the lower end of the rod 2, and the umbrella-shaped needle body 4 is located below the dummy bait 1 outside the core rod 6 around which the rod 3 is wound. Installed in a stack.

The lower half of the vertical through hole 5 penetrating the inside of the pseudo bait body 1 has a larger diameter than that of the vertical through hole 5, and a coil spring 8 is pressed against the spring mounting hole 7. A cylindrical body 9 having an outer diameter that fits in the spring mounting hole 7 and having a through hole 9'through which the connecting rod 2 is inserted through the shaft core is attached to the coil spring 8 lower end and the umbrella needle 4 upper end. The upper retaining ring 10 which is fitted to the connecting rod 2 by the elastic force of the coil spring 8 and the lower retaining ring 12 which penetrates through the washer 11 and is attached to the lower end of the core rod 3 The squid fishhook is assembled and held by being locked and locked.

The umbrella-shaped needle body 4 fitted and attached to the core rod 6 around which the core rod 3 is wound has needle rods 13 bent in a predetermined shape radially arranged at intervals in the circumferential direction, The vertical rod portion 13a of the needle bar is completed by sandwiching and fixing it with an inner ring 14 and an outer ring 15. The outer ring 15 sandwiching the vertical rod portion 13a of the needle rod 13 has such a length (height) that it can cover from the lower bent portion to the upper end of the vertical rod portion 13a. The vertical rod 13a and the core rod 6 become invisible from the outside. The inner ring 14 for sandwiching the vertical rod portion 13a of the needle bar 13 is not limited to the length of about half of the outer ring 15 as shown in the figure, and is substantially the same as the length of the outer ring 15. It may be the length. The inner diameter of the inner ring 14 is slightly larger than the outer diameter of the core rod 6 so that the umbrella needle 4 can be fitted and mounted on the core rod 6.

Although the above-described embodiment shows a squid fishing hook having a small number of needle bars and an umbrella-shaped needle body in which the needle bars are fixed by a double ring structure, the shape of the umbrella-shaped needle body is a needle bar. A needle body composed of a large number of "tagger structure", or a needle body in which the number of needle bars is small and the needle bars are crimped and fixed to the outer peripheral surface of the core rod 6 by an outer ring-like tightening ring. Any of these may be used, and by providing the outer ring of these needle bodies with the same configuration as the outer ring 15 of the above-described embodiment, the same operational effect as that of the above-described embodiment can be exhibited.

In the squid fishing hook configured as described above, in each of the needle bodies, the entire length of the vertical rod portion 13a of the needle rod 13 is covered with the outer ring 15 so that it cannot be seen from the outside, and the center rod 6 at the center also has a needle. It becomes invisible from the outside regardless of the number of rods. Therefore, in the needle body with a small number of needle rods and a gap between the needle rods, even if the core rod corrodes, the corroded portion is not exposed to the outside and prevents the fish from being adversely affected. can do. When two umbrella-shaped needle bodies 4 are stacked, the upper needle body is supported by abutting against the upper end of the outer ring 15 of the lower needle body, so that the outer ring 15 functions as a washer. Therefore, it is possible to prevent the taegus connecting the squid fishing hooks from entering between the rods.

[0015]

[Effect of device]

 The squid fishhook of the present invention is a squid fishhook in which two umbrella-shaped needles are removably overlapped and connected to the lower side of the pseudo bait, and the squid hook is radially arranged on the outside of the core rod around which the rod is wound Since the vertical rod of the needle bar and the outer ring that covers the core rod are attached to the needle bar, it is located at the upper end of the needle bar and the center of the needle body that are arranged in close contact with each other in the circumferential direction with no gap. The core bar is not visible from the outside, and in the case of a needle structure with a large number of needle bars, it prevents the Tegs from entering between the needle bars at the overlapping part of the upper and lower needle bars. can do. Therefore, a washer that is separately installed between the upper and lower needle bodies for the purpose of preventing the invasion of the gut is unnecessary, and the number of parts can be reduced and the assembly productivity can be improved accordingly.

Further, when the needle rods are assembled by the double ring structure as in claim 2, the number of the needle rods is small, and a gap is formed between the needle rods, and even if the core rod corrodes in the gap, the corrosion is caused. The part is covered with an outer ring and is not visible from the outside. Therefore, when the core rod is corroded, the corroded part has a strange appearance and thus the fish collecting effect is deteriorated. However, the outer ring can solve the problem.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of the present invention, which is partially enlarged and cut away.

FIG. 2 is an enlarged cross-sectional plan view taken along line (2)-(2) of FIG.

[Explanation of symbols]

 1 ... Pseudo bait 2 ... Connecting rod 3 ... Core rod 4 ... Umbrella needle 6 ... Core rod 13 ... Needle rod 14 ... Inner ring 15 ... Outer ring

Claims (2)

[Scope of utility model registration request] 1. A squid fishing hook in which two umbrella-like needles are superposed on and connected to the lower side of the pseudo bait so as to be disassembled, and is attached to the outside of a needle bar radially arranged and attached to the outside of a core rod wound with a core rod. ,
A squid fishing hook having an outer ring for covering a vertical rod portion of the needle bar and a core rod. 2. The umbrella-shaped needle body has a structure in which a needle rod is sandwiched between an inner ring and an outer ring, and the outer ring extends from a lower bent portion of the vertical rod portion of the needle rod to an upper end of the vertical rod portion. The squid fishhook according to claim 1, wherein the squid fishhook has a length that is flush with the surface or a length that projects upward from the upper end.