JPH0420214Y2 - - Google Patents

Description

[Detailed explanation of the idea] <Industrial application field> The present invention relates to a double bearing reel.

<Conventional technology> In a conventional double-bearing reel, a spool is rotatably supported between left and right side plates separated by a predetermined distance, and the fishing line wound around the spool is reciprocated from side to side at a position in front of the spool. A parallel winding mechanism is installed between the left and right side plates.

The fishing line wound around the spool of the double-bearing reel is passed through the line guide of the parallel winding mechanism, passed through the threading ring of the fishing rod, and is used by hanging from the tip of the fishing rod. By the way, if you attach this double-bearing reel to a fishing rod and go fishing, you will not be able to catch a fish on the bait.
Visually check that the tip of the fishing line bends as the fishing line is pulled.
It is common to judge by the feel of the fishing rod in your hand, and then operate the reel handle to reel in the fishing line, but there are many cases where you miss the timing and let the fish escape. be.
Furthermore, it is very difficult to keep an eye on the tip of a fishing rod for a long period of time, and it is very mentally tiring.

<Problem to be solved by the invention> The problem to be solved by the invention is that it is possible to automatically detect fish signals based on changes in the tension of the fishing line when it is attached to a fishing rod and used for fishing. Our goal is to provide a dual bearing reel that can.

<Means for solving the problems> The technical means taken by the present invention to solve the above problems is that the spool is rotatably supported between the left and right side plates, and the fishing line is wound around the spool. In a double-bearing reel equipped with a parallel winding mechanism located in front of the spool that reciprocates the fishing line from side to side, the line guide of the parallel winding mechanism is equipped with a pressure sensor for detecting fishing line tension that automatically detects an increase in the tension of the fishing line. be.

The pressure sensor for detecting fish can be installed at either the bottom, top, or both of the top and bottom of the line guide.When it is installed at the top of the line guide, even if the spool winding diameter changes, the pressure on the pressure sensor will not change. Line rollers are provided at the front and rear of the line guide case so that the line guide case remains constant.

<Example> Hereinafter, an example of the present invention will be described based on the drawings.

In the figure, A indicates a double-bearing reel, and B indicates a fishing rod, and the double-bearing reel A is rotatably supported between left and right side plates 1 and 2 that face each other at a predetermined interval, and between the left and right side plates 1 and 2. A spool 3 and side plates 1, which are used to reciprocate the fishing line wound around the spool 3 from side to side.
2, and a spool 3 and a parallel winding mechanism 4 attached to one side plate 1.
The line guide of the parallel winding mechanism 4 is equipped with a pressure sensor 6 for detecting the presence of fish.

The parallel winding mechanism 4 is composed of a twill shaft 7, an outer pipe 8 through which the twill shaft 7 is inserted, a line guide case 9, a guide shaft 10, and a slider 11 that engages with the twill shaft. A line guide case 9 is inserted through both the twill shaft 7 and the guide shaft 10 that are horizontally suspended between 1 and 2, and the guide shaft prevents rotation in the radial direction. The line guide case 9 is adapted to slide in the left and right direction.

The line guide case 9 has a through hole 12 in its center that penetrates in the left and right direction, and the twill shaft 7
The outer pipe 8 is inserted through the pipe, and a slider storage section is formed from below by being perpendicular to the through hole 12, and a line guide 14 is installed by opening a window hole 13 penetrating in the front and back direction above. The slider 11 is stored in the slider storage portion, and the slider stopper nut 15 is screwed on to complete the assembly of the line guide case.

To attach the line guide 14 to the window hole 13 in the line guide case 9, a stepped portion 13' is provided in the window hole 13 formed in the line guide case 9.
A line guide 14 is fit into the stepped portion 13' so as to be able to move slightly in the vertical direction, and a line guide presser 9' is fixed and fixed in front of the line guide 14.

Further, a sensor mounting recess 16 is continuously formed in the lower part of the stepped part 13', and a pressure sensor 6 for detecting fish is fitted and mounted in the sensor mounting recess 16, and the pressure sensor 6 is connected to a power source and a control. A lead wire 17 communicating with a section (not shown) is connected.

With the above configuration, the fishing line 18 wound around the spool 3 is passed through the line guide 14 of the parallel winding mechanism 4, guided by the threading ring of the fishing rod B, and suspended from the tip of the fishing rod B. When the fishing line 18 is tightly stretched and pressed against the lower inner peripheral surface of the line guide 14 by hooking and escaping, the line guide 14 moves downward and the fish detection pressure sensor 6 is activated. , sense fish believe. The sensing signal of this sensor 6 is transmitted to the control unit, and the buzzer is sounded to notify the angler.If the double-bearing reel is an electric reel, the motor is turned on by the sensing signal, and the fish signal is detected. To operate a motor and automatically wind up a fishing line.

In the above embodiment, the pressure sensor 6 for detecting fish presence is attached to the lower part of the line guide 14, but as shown in FIGS. It is also possible to install In this case, line rollers 19 and 1 are installed at the front and rear of the line guide case 9 so that the pressure on the line guide 14 remains constant even if the winding diameter of the fishing line 18 wound around the spool 3 changes.
Install 9'. Further, in FIGS. 3 and 4, the same members as those in the previous embodiment are designated by the same reference numerals, and the explanation thereof will be omitted. In the figure, a cover 20 is attached to protect the lead wire connected to the pressure sensor 6' and to make it waterproof and dustproof.

The mounting position of the fish detection pressure sensor 6 in the present invention is not limited to the lower or upper part of the line guide 14 shown in the figure, but can be mounted both above and below the line guide, and can be mounted on both the upper and lower sides of the double-bearing reel. Of course, it is also possible to adapt it to the winding diameter of the fishing line, etc.

<Effects of the invention> As detailed above, the double-bearing reel of the invention is equipped with a fish-sensing pressure sensor that automatically detects an increase in fishing line tension on the line guide case of the parallel winding mechanism equipped on the reel. Therefore, when a fish is hooked and the tension on the fishing line increases, the tension on the fishing line is sensed by the pressure sensor via the line guide. Therefore, the detection signal from the pressure sensor is used to sound a buzzer to notify the angler, and if the reel is an electric reel, the detection signal is used to operate the motor that rotates the spool, so that the fishing line can be set by sensing the fish. It can be rolled up automatically.

Therefore, it is possible to provide a highly practical double-bearing reel.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional front view, and FIG. 2 is a partially cutaway side view of the same. FIG. 3 is a partially cutaway front view showing the state in which the pressure sensor is attached to the upper part of the line guide, and FIG. 4 is a partially cutaway plan view of the same. In the figure, A...double bearing reel, 1, 2... side plate,
3...Spool, 4...Parallel winding mechanism, 6...Pressure sensor for fish detection, 9...Line guide case.

Claims (1)

[Scope of utility model registration request] In a double-bearing reel in which a spool is rotatably supported between left and right side plates, and a parallel winding mechanism is installed at a position in front of the spool to reciprocate the fishing line wound on the spool to the left and right, a line guide case of the parallel winding mechanism is provided. A double-bearing reel characterized by being equipped with a pressure sensor for detecting fishing line tension that automatically detects an increase in fishing line tension.