JPH0499433A - Submerging buoy - Google Patents

Abstract

PURPOSE:To provide a submerging buoy having an underwater volume easily adjustable by preliminarily moving a part of constituent member of the submerging buoy, spontaneously sinking to a prescribed depth without using a sinker while guiding a fishing gear, usable without stimulating the cautiousness of fish and capable of sensitively transmitting the biting signal of a fish. CONSTITUTION:The objective buoy is composed e.g. of an upper external case 1, a lower external case 2, a weight tube 3, a threaded female tube 4, a threaded male tube 5 and a supporting ring 6. Turning rods 10, 10 for the threaded tube are passed through a turning rod hole 12 of a threaded tube base 11 and freely inserted into the groove formed on the bottom face of the threaded female tube 4. The lower external case 2 is rotated relative to the upper external case 5 to rotate the threaded tube base 11 relative to the turning rods 10, 10 and vertically move the threaded male tube 5. When the objective submerging buoy having the above construction is thrown into water, it sinks directing the weight tube 3 downward and the air in the buoy is pushed with water entering into the buoy through the hole of the lower external case 2 and discharged through slits 21, 21 and a shaft tube 7 into water. The volume of the submerging buoy in water is adjusted by moving the threaded tube base 11 to adjust the depth of the buoy in water.

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention applies the principle of a sinker to a float used for fishing, allowing it to quickly sink to a desired depth in the water and float at that depth. Concerning a functional diving float.

(Prior Art) Up until now, fishing devices have basically been made using floats and sinkers, either alone or in combination.

In the case of a device that combined a float and a weight, the float supported the weight of the device with its buoyancy and floated on the water surface, serving as a signal to the fish.

The height of the shelf was controlled by the length of the device below the float.

When the water is quite deep, in order to quickly sink the hooked bait to the ledge, a weight is attached to the bait according to the situation5.If a float is not used, there are two methods of fishing: letting the bait lie on the bottom, and another method of fishing with the bait floating in the air. In both cases, Uoshin was judged by the movement of the tip of the rod.

(Problem to be solved by the invention) When fishing with a float, it is natural to use a weight that is adapted to the buoyancy of the float, but when a fish takes bait, the weight of the weight and the buoyancy of the float create resistance. This caused the fish to feel wary and made fishing difficult; this was also the case with fishing methods that did not use floats.

When fishing by sinking to the bottom, using a hollow weight can reduce the resistance of the fish, but when fishing in the air, using a lighter weight will take longer for the weight to sink to the bottom, causing the fish to sink mid-air. The bait was often taken when fishing for bait, and when the weight was made heavier, the tip of the rod became more flexed when using a thin rod tip, making it difficult to catch the all-important fish.

When the fish takes the bait, it is best to sink the bait to the desired depth without attaching a weight to the bait, or with a light weight that scratches the bait, in order to minimize resistance or alarm. , desired.

(Means for Solving the Problems) In order to solve the above problems, the present invention has the following configuration.

That is, the diving float according to the present invention has an upper shell (1), a control ring (2), and a control ring (2) as shown in FIG.
It consists of a combination of a roll bar (3) and a lower outer shell (4).6 On the inner surface of the upper outer shell (1), there is a guide rail l opposite to the upper shell (1).
5a) (5b is installed internally).

A lens portion (6) made of a transparent member is provided in one guide rail (5a) through the upper outer shell (1).

On the side of the control bar (3), as shown in Figure 2, there is a dimple (5a) (5b) that fits into the guide rail (5b) and allows the control bar (3) to slide.
7a) (7b) is engraved.

A scale indicating depth is engraved on the bottom surface of 1 (7a) on the lens part (6) side.

The guide rails (5a) (5b) are connected to the upper shell (1
) and extends downward in a state of protruding from the lower shell (4), the end of which is a mouth/tsuk part (8) installed inside the inner surface of the lower outer shell (4).
(8) 2 As shown in Figure 4, the guide rails (5a) and (5b) that protrude from the upper shell (1) have become smaller in both width and thickness. ing.

As shown in Figures 2 and 6, the control ring (
2) On the inside surface, there is a control bar (3) eraser (7a).
) There is a screw thread engraved on the side surface except for part (7b) that engages with the thread engraved on the side.

The control bar (3) has a ventilation hole extending from the top end to the bottom end.

The lower shell (4) has a discharge hole (1e) (1) near its upper end.
A line holder (++) (II) having a small hole is protruded on the outer surface of the upper outer shell (]) and the lower outer shell (4), which have a lower outer shell (e). A ring-shaped weight (12) is attached to the outside surface below the line holder (+1) of 4).The weight of the weight (12) is determined by how far below the control bar 3) The top of the diving float should be above the water surface when lowered.

(Function) By turning the control ring (2) left and right, the control bar (3) inside the diving float can be moved up and down.

When the diving float is thrown into the water, the weight of the weight (12) causes the diving float to sink into the water with the jl(+2) part facing down, and water drains from the open hole in the lower end of the lower shell (4). The air inside the lower shell (4) is discharged through the exhaust hole (Ie) (+8).

Inside the upper shell (1) of the control t-(3)
The more the movement of the diving float is adjusted, the smaller the volume of the diving float in the water becomes. This determines the depth at which the diving float will sink into the water.

If you make a device through the line holder (II) (11), the device will sink to the set depth along with the pooled water float, and once the diving float is in a floating state, the line will be completely independent of the diving float. It becomes an independent state.

Even if the contraption does not have an iron, it can be guided to any depth by a diving float.

(Example) An example of an actual rod according to the present invention will be explained with reference to the drawings.

The lens part (6) is engraved on the control bar (3).
) On the bottom of the dipper (7a) on the side, a depth scale is carved from top to bottom, starting from 0 to indicate the water surface, and then to ν to indicate the depth. While checking, turn the control/L ring (2>) to set the desired depth.

When the control ring (2) is turned exactly once,
If you design the screws on the control link (2) and control bar (3) so that the scale on the bottom of the ffi (7g) moves by one scale, the upper shell (11 The depth can be finely adjusted by carving equally spaced scales around the boundary between the controller 1 and the roll ring (2).

Line holder (II) Pass the line through the small hole in (II) and attach it below the lower line holder (11) so that it does not pass through the small hole in the line holder (11)6. Insert the attached bait into the diving float through the opening at the bottom, leave the line free, and sink the diving float. When the line stops, that is, when the diving float becomes floating,
When the line is stopped and the rod is stirred upward, the diving float is suddenly pulled upwards and the bait is released into the water.

Of course, when there is no place to take bait, attach it to the hook and use 1'
, - It is not necessary to put the bait inside the diving float.

When the fish bites, the tip of the rod sensitively transmits the fish's signal and sends the line appropriately.If you tell the fish not to go in, you can make the fish bite without making it feel resistant or wary. .

(Effect of the invention) Since the diving float guides the device to a set depth, there is no need to attach a weight to the device in principle.

Once the diving float is in a floating state, the device without a weight sinks in a state that is close to self-heating, so it does not alarm the fish.

Since no extra load is applied to the tip of the rod, it hardly bends and it is easy to catch fish.9 When there is a bait to be caught, place a piece of bait about 1 inch above the hook in the lower shell (4).
By storing it inside and sinking it! ! In fact, he can send up to six criminals.

[Brief explanation of drawings]

Fig. 1 is a front view showing an embodiment of the second invention, Fig. 2 is a sectional view of Fig. 1, and Fig. 3 is a front view of Fig. 1. This is a cross-sectional view taken along line J. Figure 2 and 4 are the same! <
FIG. 5, which is a sectional view taken along line 11-II, is a side view showing an embodiment of the present invention, and FIG.
There is a cross-sectional view in Figure 5. ... Upper shell ... Control ring ... Control bar ... Lower shell ... Guide rail (lens part @) ... Guide rail ... Lens Part... Dip (lens part l1l)... Dip... Mouth I part... Ventilation hole... Discharge hole... Line holder, weight 1) ・ 4> 5a ) 5b) (7a) (7b) (1θ) Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6

Claims (1)

[Claims] A diving float whose volume it occupies underwater can be easily adjusted by moving a part of its members in advance.