JPS595324Y2 - fishing sinker - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a fishing sinker, and more particularly to a fishing sinker that can be clipped onto a fishing line at a desired position.

Generally, when fishing, a sinker is attached to an appropriate position on the line, but it is ideal not to use a sinker when fishing.

However, in real fishing spots, there is always a certain current speed, so it is difficult to catch fish because the weight of the hook and bait alone may not reach the swimming layer of the fish, or even if it does, it takes a long time.

Therefore, fishing weights are used to quickly sink baited hooks into the water to where the target fish are, and such weights generally contain (1) floating objects and baits when raising and lowering the bait; Required properties include: (2) uniform water resistance and no sideways or rotation; and (3) ability to be freely removed and adjusted.

Hitherto, in order to meet these demands, fishing weights with a wide variety of shapes have been devised, including large, square, eggplant, conical, and bell shapes. The following items are to be selected and used.

Therefore, the explanation will be given below using sweetfish fishing as an example.

Ayu-no-tomo fishing is a fish that, as it grows, eats diatoms, blue-green algae, etc. that grow on stones, commonly known as stone scale, and creates a territory in which other fish can come within range. This is a fishing method that takes advantage of the property of violently dispersing intruders, and if you set a hook on a fish that invades your territory, the ayu in your territory will attack the intruder. Because of this, if it gets caught on the hook, it will be caught.

Therefore, in tomo fishing, the key is to make the sweetfish swim in a natural state and encourage the ayu to pursue them, and it is said that fishing weights are not usually used, but in reality, (1) If the consolidation is weak, (2) If the consolidation is healthy but there is an obstacle such as a gabion, if you hold down the consolidation with a fishing weight to prevent it from getting caught and guide it appropriately. (3)
Fishing weights are indispensable in cases such as when the solidification cannot cope with the rapids, or (4) when the solidification is too small to put it in the desired place. There is something called a jujube-shaped weight, which is called a split weight.

The former has a crack in two parts from the center of the weight body, and the guide thread is inserted into this part to fix the winding installation position, but since the guide thread is wound, the cracked part It is easy to damage the line at the corners of the line, and to protect the line, there is a method of wrapping it with Japanese paper, etc., but this operation is troublesome for tomo fishing, where the fishing weight needs to be taken on and off at any time. This is very inconvenient, and the latter method involves passing an octopus thread through the center of the weight body, forming ears at both ends, and winding the guide thread around this to attach it. However, it is very troublesome to put on and take off, and it is easy to get caught on obstacles such as rocks and stones.

Therefore, there is also a fishing weight in which a central hole is provided in a wire cone-shaped weight body, a notch for inserting the line is cut out, and six elastic bodies are press-fitted into the central hole. Although the trouble of winding the thread has been improved to some extent, it is still not sufficient.
Also, because it is a conical shape, there is a lot of resistance in rapid water.
Moreover, it has the disadvantage that it easily gets caught on obstacles such as stones, which impedes the natural swimming of the solids, and also causes the solids to weaken quickly.

Taking the above facts into consideration, the present invention allows for easy attachment and removal of the weight body by simply placing the weight body in place with the palms of hands together via a pair of elastic layers at a desired position on the thread, and does not damage the thread. It can be fixed securely and is highly reliable, and when fishing for sweetfish, it will not disturb the natural swimming of the ayu by being washed away by rapids or caught on rocks, etc., and the guide of the ayu is accurate. The purpose of this invention is to provide a fishing sinker that can be easily used.First, the gist of the invention will be explained as follows.

That is, the present invention cuts out a slit-shaped groove made of a parallel surface deeper than the central axis in the thread direction perpendicular to the central axis of a spherical weight made of plasticity such as lead, and A pair of flat elastic layers made of an elastic material are provided on both parallel surfaces of the body so that substantially the entire surface is in close contact with each other. This fishing weight is designed to clamp the weight body to a desired position.

In order to further clarify the above-mentioned gist of the present invention and to specifically explain the configuration and effects of the present invention, an example of a fishing sinker according to the present invention will be given and explained using drawings as follows. It is.

1 to 3 show a first embodiment of a fishing weight 1, in which a weight body 11 is formed into a spherical shape from a material with high plasticity and high specific gravity, such as lead, and its central axis is The split groove 12 is cut out in the shape of a slit made of parallel surfaces forming a gap for a pair of elastic layers 13. It is possible to easily open and close the gap between the split grooves 12 by placing a finger on the groove portion 14, and furthermore, an elastic layer 13 such as a suitable rubber plate is pasted on the surface of the split grooves 12. It is provided by attaching the thread, etc., and it is possible to clamp the trailing thread 3 described later without damaging it.

In order to further increase the clamping force, as shown in FIG. 4, an uneven surface 131 for preventing slipping may be formed on the surface of the elastic layer 13, or as shown in FIG. It is sufficient to form the wave-shaped uneven portions 121 and provide the elastic layer 13 with the same thickness on top of the uneven portions 121, and this also prevents damage to the thread 3.

The fishing weight 1 formed in this manner can be clamped at any desired position on the fishing line 3 in the following manner.

That is, by hooking your finger on the groove part 14 of the fishing weight 1,
2 are expanded, and then the guide thread 3 is inserted at a desired position, and then the split groove 12 is closed and held between the elastic layers 13 and 13.

At this time, since the dividing groove 12 is cut out to a depth deeper than the central axis of the weight body 11, the guide thread 3 can be held at any other arbitrary position on the center axis, so that the guide thread 3 can be placed at a desired position. It can be installed in a very stable manner.

Next, an example of the use of the fishing sinker 1 according to the present invention will be described using sweetfish fishing as an example.

As shown in FIG. 6, the fishing gear T for sweetfish fishing includes a fishing rod 2,
The fishing rod 2 has one end propagated to the faucet 21 at the tip of the fishing rod 2.
and a device 4 which is propagated to the other end of the line 3 and has hooks appropriately arranged thereon, and fishing weights 1 are clamped thereon as necessary as described above for fishing.

Note that the clamping position of the fishing weight 1 needs to be changed in various ways depending on the weight and number of fishing weights 1 or the degree of weakening of the solidification. A suitable position is selected based on a point 25 to 30 cm above the nose ring 31 that has been placed.

When fishing with friends, first, by operating the rod appropriately, keep the fishing line 3 taut, and send out the solid F to just below the water surface without letting it go under, to guide it to the desired fishing position, and then set the tip of the fishing rod 2. If the line 3 is lowered to give some slack, as shown in Fig. 7, the solid F will pass through the waves and float to the territory of the wild sweetfish, inviting the wild sweetfish out.

At this time, the road line 3 is washed away by the river flow (in the direction of the arrow shown in the figure) as shown by the chain double-dashed line, putting a strain on the group F, quickly weakening it, and preventing free swimming. Weight 1
Since the shape resistance is small and it is stably sandwiched between the threads 3, it can settle quickly and reduce the resistance to the threads 3. Therefore, the threads F naturally form without putting a burden on the threads F.
It becomes possible to make the fish swim, and it is also easy to avoid formations such as rocks, and it is possible to accurately guide the group F without getting the fishing sinker 1 caught on them.

In addition, in this usage example, we only talked about sweetfish fishing,
Needless to say, the present invention can be used not only for this purpose but also for various types of fishing.

Further, the shape, material, structure, etc. of the fishing sinker are not limited to those in the above embodiments, and may be arbitrarily determined within the scope of achieving the above-mentioned object of the present invention.

As explained in detail above, the present invention involves cutting out a slit-like groove made of deep parallel surfaces in a plastic spherical weight made of lead, etc., and placing the palms together on both parallel surfaces of the groove. Since the configuration is such that a flat elastic layer is provided so that almost the entire surface is in close contact with each other, the opening and closing of the weight body and the close contact are extremely easy and reliable. It can be clamped in 3 desired positions, and the weight body can be deformed, the fishing line can be wound around the weight body, and there is no need for any additional parts.
It can be easily and repeatedly attached and detached by simply clipping the guide thread to the desired position, and it can be fixed securely and stably without damaging the guide thread, making it highly reliable.Moreover, the resistance is extremely high. Because it is small, the weight can be quickly followed, so when fishing with sweetfish, it will not be washed away by rapids or caught on obstacles such as rocks, and will not interfere with the natural swimming of the ayu, and will be able to guide the ayu. It has many excellent effects such as being accurate and easy to perform.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention. Figure 1 is a front view of the first embodiment of the invention, and Figure 2 is taken along line X-X in Figure 1.
A line cross-sectional view, FIG. 3 is a longitudinal cross-sectional view of the fishing sinker according to the first embodiment clamped onto the line, and FIG. 4 is an enlarged view of the split groove of the second embodiment of the present invention. FIG. 5 is a front view showing the uneven surface of the elastic layer surface, FIG. 5 is a front view showing the third embodiment of the present invention, FIG. 6 is a schematic diagram of fishing gear used for friend fishing, and FIG. 7 is a diagram showing the action of a fishing sinker. This is an explanatory diagram for explanation. 1... Fishing weight, 11... Weight body, 12.
... split groove, 13... bullet '1 raw layer.

Claims (1)

[Scope of utility model registration request] A slit-shaped groove consisting of a parallel plane deeper than the central axis in a direction perpendicular to the central axis is cut out from the central axis of a spherical weight having plasticity such as lead, and the plane-parallel surface of the groove is cut out. A pair of flat elastic layers made of elastic material are provided so that substantially the entire surface can be brought into close contact with the palms of the hands, and the pair of elastic layers can be brought into close contact with each other, and any position on this contact surface can be used to move the thread to a desired position. A fishing weight characterized by a structure in which a weight body is clamped.