JP3147650U - Shock relief sarkan - Google Patents

Abstract

PROBLEM TO BE SOLVED: To equip a fishing salcan (twisting tool) with a shock mitigation function, to exclude a cushion rubber from a fishing device, to relieve shock at the time of fishing to a salkan connected between a road line and Harris, and to fish mouth Make it a sarkan that can prevent slices and Harris slices.
In a fishing salcan, a lid that has a built-in B magnet 2 with a center hole, which is fixed and is opposed to the A magnet 1 with a center hole in series with the same magnetic pole and can be moved by a repulsive force a. A connection hole 3b is provided in one terminal 3a of the sealed cylindrical case 3 with 3A, and inserted into a shaft hole 3c provided on the side surface of the other terminal as a bearing so that it can be rotated and slid. The drive shaft 4 penetrates the built-in A magnet 1 and is integrally coupled to the B magnet 2 having the repulsive force a via the stop seat C, so that the repulsive force a is applied by the pull b added to the connection ring portion 4a. The connecting ring portion 4a is configured to be able to extend and contract by rotating in close proximity to the A magnet 1 to be fixed against the back and acting in synchronism with the repulsion force a returning immediately upon release of the pull b.
[Selection] Figure 1

Description

  This invention relates to a fishing salcan (untwisting device) that is used to prevent tangles and kinks of fishing lines and fishing equipment during fishing, and to facilitate the change of the mechanism, and more specifically, Harris connected to the salkan. This invention relates to a salcan with a built-in cushioning function that can detect a weak attack of a fish on the fishing bait of fish and a needle hook, and can reduce the shock given to the fish during fishing.

  As this type of conventional technology, there are many types of salcans known, that is, octopus type, tal type, scallops with snaps, honey beetle, pine needles, pine needles, parent and child pine needles, etc. , These types and sizes are determined and selected from a number of types.

  And the mechanism using these salcans is between fishing line and cushion rubber, or between cushion rubber and Harris, or between fishing line and Harris, or between fishing line and weight, or between fishing line and tenbin, or fishing line. Connected to various fishing gears between Atariuki or between fishing lines and baskets, and used when connected to various fishing equipment, such as throwing a fishhook into the sea, dropping a fishhook in the sea, etc. It is used as a tool that prevents the trouble that the sarkan reacts to the movement and the suspended fishing line is synchronized with the movement of the fish.

  These salcans are perspective views connected to Harris A with a fishhook B in a partial cross-section in FIG. 6, and shafts on both side surfaces of a hollow sealed cylindrical case 30 mainly made of brass metal. The drive shaft 40 with a thin metal wire connection ring portion 40a with a stopper 40b with a good fit fit in the hole 30c is configured to be rotatable and inserted with a stopper. An example is shown in which one of the portions 40a is connected to the fishing line side and the other is connected to Harris A.

  However, the fishing salcans of the prior art described above are metal-worked and vary in size and form. The engagement between the drive shaft and the shaft hole that rotates on both sides of the sealed cylindrical case is due to the rotation of the drive shaft. Depending on the fitting fit and the variation in the pull-out strength, problems such as the drive shaft not moving smoothly, being squeezed, or coming out of the drive shaft due to weak pulling become problems.

  In addition, as a means to relieve the shock of fish moving around when catching a fish that has been caught, or to prevent mouth breakage or Harris breakage when fitting fish, a flexible elastic polyurethane elastomer material connected between the fishing line and Harris The ends of the rubber cushion are folded back to the connecting ring part of the Sarkan and connected to the Sarkan by heat welding, so when pulling the fish, extreme pulling force concentrates on the brittle connecting part where the heat deteriorated. In addition to being forced to maintain the cushion rubber frequently due to the occurrence of cracks in the part, there are still problems such as causing damage to the body due to the rebound of the broken cushion rubber.

  In this way, Sulcan can always achieve its function only in combination with other products, but in particular, it has the same effect as cushion rubber, and it has a cushion rubber function that can be used for free maintenance without deteriorating or breaking. If it can be equipped, it will be a revolutionary product, and many trials will be accumulated to embody the cushion relaxation salcan.

  In order to solve such a problem, the present invention is based on the A magnet 1 with a center hole, which is fixed in a fishing salcan (twisting tool) as described in FIGS. A connecting hole 3b is provided in one terminal 3a of a sealed cylindrical case 3 with a cover 3A made of synthetic resin, which is movable with a repulsive force a magnetic pole opposed in series and includes a B magnet 2 with a central hole. The drive shaft 4 with the connecting ring portion 4a that is inserted into the shaft hole 3c provided on the other side surface and can be rotated and slid freely penetrates the built-in A magnet 1 and is integrated with the B magnet 2 having a repulsive force a. By connecting to the connection ring portion 4a, it is close to the A magnet that is fixed against the repulsive force a by the pull b added to the connection ring portion 4a, and the repulsive force a is immediately returned to the repulsive force a when the pull b is released. Connection ring part 4a And stretch and rotatably possible configuration.

  Next, as described in FIG. 3 and FIG. 4, the ball bearing made of an unspecified material between the magnetic poles of the fixed A magnet 1 and the B magnet 2 moved by the repulsive force a as described in FIGS. 5 is arranged so that the rotation and the slide can be operated smoothly.

  Next, as described in FIG. 5 and FIG. 6, the A magnet 1 that is built in the sealed cylindrical case 3 with the lid 3 </ b> A and is opposed to each other by a repulsive force a magnetic pole, as described in FIG. 5 and FIG. 6. The B magnet 2 is eliminated, and a compression coil spring 6 is inserted in place of the pedestal 6 a or the ball bearing 5, and the drive shaft 4 inserted into the shaft hole 3 c is a ring space 6 b of the compression coil spring 6. , And the compression coil spring 6 is reduced by the pull b added to the connection ring portion 4a of the drive shaft 4 that is integrally configured with the stopper C with the E ring e and the repulsive force a is immediately released when the pull b is released. The connection ring portion 4a can be expanded and contracted by expansion.

  Since the present invention operates as described above, it has the following excellent effect. That is, the effect of claim 1 can provide a shock mitigating salcan that reduces the impact of catching a fish and prevents Harris from being cut without using a cushion rubber for the device.

  Next, the effect of claim 2 is to provide a long life shock mitigating salcan that prevents wear on the sliding surface and keeps rotating smoothly at all times by inserting ball bearings into both magnet joint rotating parts. .

  Next, the effect of claim 3 can provide a shock mitigating sarkan that uses a compression spring and can set the effective stroke of the expansion and contraction to an arbitrary length.

  In this way, it is possible to provide a shock mitigating salcan that is cut like a conventional cushion rubber, harms the body by rebounding from the cut, or a cushion part that does not require maintenance is built into the salcan.

  Hereinafter, the present invention will be described in more detail based on the embodiments shown in the drawings. That is, FIG. 1 and FIG. 2 are perspective views showing the whole in a partial cross section based on the first embodiment of the present invention. The main part of the fishing salkan is generally made of metal, and the main body of the salkan in the present invention is a cylindrical body in a space formed by a sealed cylindrical case 3 with a lid 3A made of synthetic resin. In the center, two magnets, A magnet 1 with a central hole and B magnet 2, are arranged in series, both of which have the same magnetic poles facing each other, and are always set at intervals within a predetermined magnetic force action with repulsive force a. Is done. The one A magnet 1 is fixed, and the B magnet 2 arranged in series and with the repulsive force a can be slidably moved close to the A magnet 1 to be fixed. The internal cylindrical case 3 has a built-in configuration in the space.

  The sealed cylindrical case 3 with the lid 3A containing the pair of magnets described above is provided with a connection hole 3b in the terminal 3a on the side of the lid 3A and a shaft hole on the side surface of the other terminal. 3c is opened, and the shaft hole 3c is made of a non-ferrous metal wire, for example, a stainless steel material or a brass wire, and a linear portion is formed so that a connecting ring portion 4a whose one end is folded back into a ring shape is formed and undissolved. The drive shaft 4 processed into a pointed bearing portion 4b at the other end gently penetrates the central hole of the fixed and built-in A magnet 1 and is further repelled by the B magnet in series. 2 and is integrally connected by a locking seat C that is located in the vicinity of the protruding bearing portion 4b and is fixed, and the B magnet 2 pushes the locking seat C within the range of the repulsive force a. The shaft hole 3c opening in the lid 3A Bearing portion 4b is gently inserted monkey.

  In FIG. 2, the shock mitigating salcan according to the present invention described above is between the thread that engages the connection hole 3 b and the Harris that engages the connection ring portion 4 a provided on the drive shaft 4 in water at a fishing spot. The B magnet 2 that stands by the repulsive force a by the fish pull b added to Harris relieves the shock by the cushion action that gradually adds to the repulsive force a against the repulsive force a from the weak pull b. Reacts to the device.

  Next, FIG. 3 and FIG. 4 are perspective views showing the whole in a partial cross section based on the second embodiment of the present invention, and correspond to the magnetic pole of the fixed built-in A magnet 1 such as the N magnetic pole. B magnet 2 in series with N magnetic poles with repulsive force a is set, and when catching fish or catching fish underwater at the fishing ground, the N magnetic pole surfaces of both magnets have a large friction due to excessive pulling of the fish b or postcards. The ball bearing 5 is worn by adding a brake to the rotation, and further, the ball bearing 5 for preventing the smooth rotation from being blocked is inserted into the joint surface of both the magnets. The material is preferably a non-ferrous metal material such as stainless steel or resin and does not adsorb to both magnets, but is not specified.

  Next, FIG. 5 and FIG. 6 are perspective views showing the whole in a partial cross section based on the third embodiment of the present invention, which is built in the above-described sealed cylindrical case 3 and has a repulsive force a magnetic pole. The A magnet 1 and the B magnet 2 are eliminated, and a pedestal 6a or a compression coil spring 6 via a ball bearing 5 is provided as an alternative, and the bearing portion 4b of the drive shaft 4 is configured to be inserted into the shaft hole 3c. Through the ring space portion 6b of the compression coil spring 6 and supports the winding end of the compression coil spring 6 via the E ring e and the stopper seat C which are located and fixed in the vicinity of the bearing portion 4b, and the repulsive force The compression coil is configured to apply a pressing force to the stop seat C within the range of a, and the fish pull b is applied to the connection ring portion 4a of the drive shaft 4 in the water at the fishing spot as shown in FIG. Repulsive force a that spring 6 expands A configuration to alleviate the shock cushioning in leprosy reduction and expansion.

It is a whole perspective view in a partial section in the first example concerning the present invention. It is a whole perspective view in the partial cross section which shows a use form in 1st Example concerning this invention. It is a whole perspective view in a partial section in the 2nd example concerning the present invention. It is a whole perspective view in the partial cross section which shows a use form in 2nd Example concerning this invention. It is a whole perspective view in a partial cross section in the third embodiment according to the present invention. It is a whole perspective view in the partial cross section which shows a use form in 3rd Example concerning this invention. It is a whole perspective view which shows the partial cross section in a prior art.

Explanation of sign

A Harris B Fishing hook C Locking seat a Repulsive force b Pull 1 A magnet 2 B magnet 3, 30 Sealed cylindrical case 3a Terminal 3A Lid 3b Connection hole 3c, 30c Shaft hole 4, 40 Drive shaft 4b Bearing portion 4a, 40a Connection ring part 5 Bearing 6 Compression coil spring 6a Pedestal 6b Diameter space part

Claims (3)

  In a fishing salcan (twisting tool), with a lid 3A that is built in and that has a built-in B magnet 2 with a center hole that is fixed in series with the A magnet 1 with a center hole and that is opposed to the same magnetic pole and movable by the repulsive force a. The drive shaft 4 with the connection ring portion 4a is provided with a connection hole 3b in one terminal 3a of the hermetic cylindrical case 3 and inserted into a shaft hole 3c provided on the side surface of the other terminal so as to be rotatable and slidable. , Through the built-in A magnet 1 and integrally coupled to the B magnet 2 having the repulsive force a via the stop seat C, and fixed against the repulsive force a by the pull b added to the connection ring portion 4a. Shock mitigation, characterized in that the connection ring part 4a can be extended and retracted by a synchronous interlocking action that moves close to the A magnet 1 and immediately returns and moves with the repulsive force a when the pull b is released. Sarkhan.   The ball bearing 5 made of an unspecified material is arranged between the magnetic poles of the fixed A magnet 1 and the B magnet 2 moved by the repulsive force a, and the rotation and the sliding are made smooth. 1. The shock-relieving salcan according to 1.   A compression coil spring 6 formed through a pedestal 6a or a ball bearing 5 by eliminating the A magnet 1 and the B magnet 2 facing each other by the repulsive force a magnetic pole built in the sealed cylindrical case 3 with the lid 3A. The drive shaft 4 is configured by being inserted into the shaft hole 3c and penetrating the ring space portion 6b of the compression coil spring 6 and integrated with the E ring e and the stopper seat C or the like. 4. The compression spring 6 is contracted by a fish pull b added to 4a, and the connection ring portion 4a can be freely expanded and contracted by expansion of the repulsive force a immediately upon release of the pull b. The listed shock mitigating salcan.

Images