JP2796921B2 - Fishing line controller - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fishing line control device, and more particularly to a fishing line control device for setting a work in a desired shelf position or stopping winding at a desired position on a rod tip.

[0002]

Various methods conventionally for controlling the unwinding or winding of the Related Art fishing line has been proposed. For example, JP
In the fishing reel described in JP-A-244247, the number of rotations of the spool is counted, the amount of reeling out or winding of the fishing line is calculated based on the number of rotations of the spool, and preset in accordance with the diameter of the fishing line used. The displayed line length calculation formula is selected, and the fishing line payout and winding amount are displayed.

As another conventional example, a roller is provided in pressure contact with the outer periphery of a fishing line wound on a spool, and when the spool is rotated to feed out the fishing line from the spool, the roller rotates to take out the winding according to the number of rotations. There are configurations where the amount is displayed.

Further, in the invention described in Japanese Patent Application Laid-Open No. 3-175921, the fishing line is switched to the former in the region near the stop position at the rod tip by using both the case of counting the number of rotations of the spool and the case of counting the number of rotations of the roller. A control device has been proposed, and the invention described in Japanese Patent Application Laid-Open No. 3-216135 proposes a technique for switching to the former when the error between the measured values of the two exceeds a predetermined value.

[0005]

If it is possible to set the device in a desired shelf position with high accuracy, the fishing taste is improved. If the winding amount of the fishing line is accurate, the fishing line is unnecessarily wound up. It is possible to prevent the metal fittings connecting the line and the device from colliding with the fishing line guide of the fishing rod and damaging the rod tip. From this point of view, the invention described in Japanese Patent Application Laid-Open No. Sho 60-244247 is advantageous because the amount of reeling-out of the fishing line and the winding amount are accurately displayed by calculation. However, it is always necessary to perform a process of setting the coefficient of the amount of payout of the fishing line corresponding to the number of rotations of the spool for each line diameter and calculating the amount of payout for each rotation of the spool.
There is a problem that an arithmetic processing procedure for executing the feeding stop at a preset shelf position is complicated. Also, when a fishing line having a varying cross-sectional area is used, accurate display becomes impossible.

Further, according to the conventional roller contact method, the amount of feeding and winding of the fishing line is obtained by multiplying the outer circumference of the roller and the number of rotations of the roller. If there is a problem, a slip occurs between the outer peripheral surface of the fishing line and the roller, so that there is a problem that an error is caused in the amount of reeled-out fishing line.

[0007] In each of the inventions described in JP-A-3-175921 and JP-A-3-216135, the setting of the winding stop position of the fishing line at the rod tip and the feeding stop position of the fishing line on the shelf are determined by the length of the line. The control of the feeding or winding of the fishing line is performed by comparing the set line length with the addition / subtraction value of the line length corresponding to the rotation of the spool or the roller. Has the drawback that the accumulated value of the fraction of the yarn length stored corresponding to this is ignored, and the one based on the rotation of the roller cannot ignore the amount of slip of the roller so that the proper feeding or winding stop cannot be performed. is there.

Accordingly, the present invention overcomes the above-mentioned conventional problems, minimizes errors in the amount of fishing line fed and wound, and sets a work in process to a shelf position by simple processing without complicated arithmetic processing. It is another object of the present invention to provide a fishing line control device capable of controlling the reeling-out and reeling-in of a fishing line at a desired position of a device at the time of winding a fishing line.

[0009]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a detecting means capable of judging the rotation direction of a spool and counting up / down the rotation amount of the spool and outputting a count value; the stored varied and setting storage means for setting beforehand storing unit fishing line length of fishing line to be wound on the spool, the said unit fishing line address spool rotation amount for each length when winding the該釣yarn spool 1 Storage means, second storage means for storing a desired thread length, and calculation means for calculating the spool rotation amount corresponding to the desired thread length as an extraction value based on the storage content of the first storage means, Third storage means for storing the extracted value, and a signal for stopping the feeding or winding of the fishing line when the count value of the detecting means reaches the extracted value, indicating that the desired line length has been fed or wound. Output It provides a fishing line control device comprising a control means for outputting a notification signal.

[0010]

According to the fishing line control device of the present invention having the above configuration, the amount of rotation of the spool for each unit fishing line length is stored in the first storage unit, and based on the stored contents, the line length up to the shelf during fishing, The length of the line up to the notification / braking position immediately before the arrival or the length of the line from the rod tip to the winding stop position is replaced with the amount of rotation of the spool, stored in the third storage unit, and the rotation of the spool rotated by feeding and winding of the fishing line. The amount is counted by the detecting means, and the amount of rotation of the spool stored in the third storage unit.
When the count value has reached , control of winding and unwinding of the fishing line or notification of the winding and unwinding state of the fishing line is performed.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows a case where a fishing line control device according to one embodiment of the present invention is applied to an electric double-bearing type reel.
This will be described with reference to FIGS.

In FIG. 1, a pair of side frames 1,
A spool 2 containing a spool driving motor 6 (FIG. 4) is rotatably supported between the two. A level wind 29 is provided so as to reciprocate in the axial direction of the spool in order to uniformly wind the fishing line around the spool 2. In addition, a known star drag 3, a handle 4, and a clutch knob 5 for interrupting connection between the handle 4 and the spool 2 are provided on one side frame 1 side. Also side frame 1
A known clutch mechanism 40 for selectively performing free rotation of the spool 2 and selectively stopping rotation of the spool is provided therein.
(FIG. 4) and a known braking mechanism 41 (FIG. 4) for braking the spool 2 at the time of feeding and winding the fishing line.

A control box 7 is provided on one side frame 1. The control box 7 is provided with a liquid crystal display 8 and an alarm 20 (FIG. 4) which serve as an informing means and display a fishing line payout amount, a fishing mode, and the like.
Line setting switch 9, shelf setting switch 10,
Shelf / bottom switch 11 and start switch 12
, Stop switch 13 and unit fishing line length setting switch 30
(FIG. 4) and an input key 31 (FIG. 4).
Further, a control unit 16 (FIGS. 2 and 4) described later is arranged in the control box 7.

The line setting switch 9 switches to the learning mode .
It is used at the time of replacement, and is for starting storage of the fishing line winding amount when winding the fishing line on the spool 2 for the first time.
The shelf setting switch 10 is for storing a desired water depth for stopping the device in the second storage unit 19B (described later). The shelf / bottom switch 11 is a switch for switching between shelf display (a function when automatic shelf stop is used) and bottom display (a function for displaying the amount of winding from the bottom). The start switch 12 is a switch for starting electric winding. The unit fishing line length setting switch 30 is a switch for setting a unit fishing line length described later. The input key 31 is for inputting a desired shelf position. A connector (not shown) for connecting to an external power supply is provided on the side frame 1.
It is provided in. The alarm 20 is configured to be activated immediately before the work reaches a preset shelf or immediately before the work is lifted to the hull (described later).

As shown in FIG. 2, a plurality of (four in the present embodiment) magnets 14 are fixed to the side end surface of the spool 2 at equal intervals on the circumference. A pair of first sensors 15 and 1 configured by a reed switch or the like;
The rotation amount and the rotation direction of the spool 2 can be detected by the on / off operation of the first sensors 15, 15. Then, the pair of first sensors 15, 15
The direction and amount of rotation of the spool are determined from the direction of deviation of the phase of each detection signal. The first sensors 15, 15 are connected to an up / down counter 34, and count the rotation of the spool 2. The magnet 14 and the first sensor 15,
15. The up / down counter 34 constitutes a detecting means.

As shown in FIG. 4, the control unit 16
Is a CPU 17 and a ROM 18 and a RAM connected thereto.
Alternatively, it has a writable and erasable ROM (E2PROM, hereinafter collectively referred to as RAM) 19. The liquid crystal display 8, the alarm 20, the motor 6 for driving the spool, the clutch mechanism 40 and the braking mechanism 41 are respectively provided with a display section driving circuit 39 and an alarm driving circuit 3
6, the CPU 1 via the motor drive circuit 35, the clutch drive solenoid drive circuit 37, and the braking mechanism drive circuit 38
7 is connected to the output side. Further, the line setting switch 9, the shelf setting switch 10, the shelf / bottom switch 11, the start switch 12, the stop switch 13, the up / down counter 34, the unit line length setting switch 30, and the above-mentioned line setting switch 30 will be described later. The second sensor 21 and the input key 31 are connected to the input side of the CPU 17.

The ROM 18 stores a control program according to the present invention.
5 and a signal from a second sensor 21 described later,
There is provided a first storage unit 19A for storing the rotation amount of the spool for each unit fishing line length wound around the spool 2 through the processing of U17 with different addresses. The RAM 19 further stores a thread length up to a shelf position described later, a desired thread length before the shelf position, a desired thread length before the rod tip, and the like.
And a third storage unit 19C for storing the amount of rotation of the spool corresponding to such a desired yarn length. The second storage unit for storing the desired thread length before the shelf position and the desired thread length before the rod tip may be provided in the ROM 18.

Next, the measuring device 22 will be described with reference to FIGS. As described later, the present invention uses the concept of unit fishing line length. The unit fishing line length is stored in the setting storage means of the RAM 19 via the CPU 17 by operating the unit fishing line length setting switch 30 and the input key 31, or is stored in advance in the RO.
A plurality of line lengths stored in M18 are selected and set. The measuring device 22 controls the control box 7 to detect each time the unit fishing line length is wound around the spool 2.
It is provided on the side surface so as to be undulating. The measuring device 22 includes an arm 2 slidably attached to the control box 7.
A roller 24 is rotatably attached to the free end of the roller 3 and rotates in contact with the outer peripheral surface of the fishing line wound on the spool 2 . On the other hand, in the space inside the control box 7, a disk 26 on which a magnet 25 is mounted is rotatably provided. In order to detect the rotation of the disk 26, a CPU 17 is provided at a position on the control box side facing the magnet 25. The second sensor 21 connected to is fixed. In order to transmit the rotation of the roller 24 to the disk 26, an intermediate shaft 28 and a gear train 27 rotatably supported in the space inside the arm 23 are provided. Therefore, the roller 24 that comes into contact with the fishing line rotates during winding of the fishing line, and the rotation is transmitted to the disk 26 via the gear trains 27, 27... And the intermediate shaft 28, and the rotation of the magnet 25 is detected by the second sensor. 21.

Next, the operation of the fishing line control device according to this embodiment will be described. (1) Learning Mode A learning mode for winding the fishing line on the spool 2 having the above configuration is shown in a flowchart shown in FIG.
This will be described with reference to the pulse timing chart of FIG. In the learning mode, when the fishing line is wound on the spool 2, the rotation amount of the spool per unit fishing line length of the wound fishing line is stored in the first storage unit 1.
This refers to the operation of storing and holding data in 9A. The control of reeling out and winding of the fishing line to be executed later is performed by extracting the stored data.

First, as shown in FIG. 2, with the roller 24 in contact with the outer peripheral surface of the fishing line wound on the spool 2 or the wound bottom surface of the spool 2, the line setting switch 9 is turned on in step S1. By doing so, initial settings are made and the contents stored in the RAM 19 and the display on the liquid crystal display 8 are cleared. Here, the start switch 12 is pressed to operate the spool drive motor 6, or the handle 4 is rotated to rotate the spool in the winding direction. As a result, the fishing line is gradually wound on the spool. Here, in step S2, the first and second sensors 15 and
The counting of the pulse signal from the first sensor 15 is started, and in step S3, the spool rotation direction is determined based on the pulse signal of the first sensor 15, and the rotation amount of the spool is determined by the pulse signal from the first sensor 15 in step S4. It is counted via the up / down counter 34. In step S5, the rotation amount of the disk 26 is counted based on the pulse signal of the second sensor 21.

Since the second sensor 21 outputs a unit fishing line length signal each time the fishing line is wound by a predetermined unit fishing line length (t1, t2, t3, t4 in FIG. 6), step S6 is performed. The amount of rotation of the spool 2 between the unit fishing line length signals is stored in the RAM 19 as data. That is, the amount of rotation since the previous reception of the unit fishing line length signal is counted,
Is stored in the first storage unit 19A. Therefore, the spool rotation amount per unit fishing line length is sequentially stored in the first storage unit 19A with different addresses.

Considering this with a pulse timing chart shown in FIG. 6, the unit fishing line length signal is t1, t2, t3, t3.
, And the spool rotation amounts in the respective sections (a), (b), (c), (d),... Are sequentially stored in the first storage section 19A. Here, since the winding diameter increases as the fishing line is sequentially wound, the spool rotation amount in the section gradually decreases. For example, the unit fishing line length is wound in each section, and the spool count signal is 4 in the section (a) for winding the unit fishing line length.
It takes three times, but it is three times in section (b) and (c). Here, the error from the seventh pulse to t2 includes the error E1,
An error E2 is included from the pulse to t3, but since the fishing line is continuous, the output at t4 in the interval (d) coincides with the 14th pulse, and the error is eliminated. Therefore, accumulation of errors does not occur.

[0023] When winding the fishing line on the spool 2 with a spool rotating amount detecting means configured by providing the four magnets 14 on the side wall of the spool 2, rotating the spool 1 when fishing line winding radius of 3.7cm Is 2π × 3.7 = 23.236 cm, and the outer peripheral length during one-quarter rotation of the spool according to the number of magnets is 23.236 cm / 4 = 5.809 cm. This value is the maximum error. The winding diameter of the fishing line is 8
cm, the outer peripheral length of one rotation of the spool is 2π × 8 = 50.24 cm, and the outer peripheral length of the spool at a quarter rotation based on the number of magnets is 50.24 cm / 4 = 12.56 cm. The errors do not exceed these values, and the errors can be reduced by increasing the number of magnets 14 provided on the side wall of the spool 2. In addition, since both the fishing line payout control and the display of the line length are controlled by the detection signal of the spool rotation amount detection means, the two values are always the same, and it is not necessary to correct the error.

Next, in step S7, it is determined whether or not the line setting switch 9 has been pressed. Pressed
If not (S7: No), the process returns to step S2 and the same processing is executed. If it is depressed (S7: Yes), the process proceeds to step S8, where "0" meaning zero feeding amount is output to the liquid crystal display 8, the motor 6 is stopped, and the winding process is terminated. That is, the learning process ends.

When the winding amount on the spool is displayed on the notifying means during the learning process, an increment signal of a preset unit fishing line length is output to the notifying means based on the signal from the second sensor 21. What should I do?

(2) Display operation of fishing line payout amount Next, a fishing line control process based on the learning data will be described with reference to a flowchart of FIG. This process is a process for notifying the liquid crystal display 8 of the fishing line payout amount in real time using the data stored in the first storage unit 19A of the RAM 19 in the learning mode. When the fishing line is paid out, the entire measuring device 22 is removed from the side frame 1 or the arm 23 is rotated to the position C in FIG. 2 so that the roller 24 does not become a resistance when the fishing line is fed.

First, initialization is performed in step S101, and the spool rotation amount corresponding to the current unit fishing line length is extracted from the first storage unit 19A in step S102. In step S103, the signals from the first sensors 15 and 15 are output. The rotation direction of the spool 2 is determined based on
At 104, the rotation amount of the spool 2 is counted. The spool 2 is rotated by rotating the motor 6 in the fishing line payout direction by operating the start switch 12, or by turning off the clutch knob 5 and paying out the fishing line by the weight of the work in progress.

In step S105, step S10
4 is compared with the spool rotation amount (extracted value) between the unit fishing line length signals read from the first storage unit 19A of the RAM 19. In step S106, it is determined whether the count value has reached the extracted value or the count value is “0”. If the count value has reached or the count value is “0” (S106: Yes), the process proceeds to step S107. In step S108, an increment or decrement signal of the unit fishing line length is output to the liquid crystal display 8 to display the fishing line payout amount in step S108.
The up / down count value is set to “0”. On the other hand, if the count value has not yet reached the extracted value in step S106 or the count value is not "0" (S106: N
o), the process returns to step S103, and the same processing is repeated until a signal is transmitted in step S106.

The reason why it is determined in step S106 whether or not the count value has become "0" is due to consideration of the case where the fishing line is suddenly changed to the release during the winding of the fishing line or vice versa. For example, in the case of winding after the fishing line has been completely fed, for example, when the unit fishing line length is first wound, the stored value is counted until “4 times” in the section (a) of FIG. 6 is counted. Is extracted and compared with the stored “4” (step S106). Then, the count value 4 is cleared to start the next counting (to count “three times” in the next section (b)). That is, the count value is set to zero.
(Step S109). And then the count value to "3" which is stored by extracting a stored value of the second unit fishing line length reaches
It is assumed that the spool 2 is reversed in the feeding direction by pulling a fish or the like before the spool 2 is pulled out. That is, in the section (b) of FIG. 6, when the fifth and sixth pulses are generated (though counted up to two times) and then the spool 2 suddenly reverses, 2
It is necessary to set the count value to zero by performing the down count (step S106). This is the reason. As a result, the previous first unit fishing line length winding amount (corresponding to the section (a)) is correctly displayed, and the stored value "4" of the unit fishing line length in the section (a) is extracted and stored. Becomes

Next, in step S110, the stop switch 13
Is pressed or whether the clutch knob 5 is turned on. If pressed or turned on (S1
10; Yes) The rotation of the spool 2 stops and the process ends. If the determination is No, the process returns to step S102 and the same process is repeated.

(3) Fishing Line Control Operation The fishing line control for setting a work in a desired shelf position will be described with reference to FIGS. In the present embodiment, the operation of starting the spool braking immediately before the work reaches the shelf position and notifying the angler that it is just before reaching, the operation of stopping the work in the desired shelf position, and the operation of winding the fishing line In order to prevent the device from being wound up by the fishing line guide of the fishing rod and the metal fittings connecting the device and the line to collide with the guide and damage the rod tip, stop the device at an appropriate position on the rod tip and use excess fishing line. Can be performed.

In step S201, initial settings are made. Here, looking at the fish finder and the like, if there is an instruction of, for example, “48 m to the shelf” from the head of the boat, the shelf setting switch 10 and the input key 31 are operated before the fishing line is extended, and the shelf position “48 m” is input or set. Alternatively, the fishing line is fed to the shelf position while looking at the liquid crystal display 8 based on the fishing line feeding amount display operation, and then this shelf position is set, or the stored value of the previous fish signal position is changed by the operation. The thread length “48 m” to the shelf position is stored in the second storage unit 19B.
Also, a position immediately before reaching the shelf position is set. For example, the braking of the spool 2 is started at “2 m” before the arrival at the shelf, and “2 m” is operated in the input key 31 to be stored in the second storage unit 19 </ b> B to notify the user of the fact. Further, when the stop position of the in-process at the rod tip at the time of winding is to be set to, for example, “2 m” from the rod tip, “2 m” is operated by the input key 31 to operate the second storage unit
9B.

Next, in step S202, data stored in the third storage unit 19C is extracted. That is, the spool number corresponding to the set numerical value is stored in the third storage unit 19C via the calculation of the CPU 17 based on the numerical value set in the second storage unit 19B. For example, step S2
When there is an input of 48 m, which is the distance to the shelf No. 02, FIG.
In the data stored in the first storage unit 19A, No.
No. 1 to No. 96 addresses are specified. That is, if the setting of the unit fishing line length is 50 cm, 48 m４８0.5 m = 9
6, and the spool rotation amount L in this area = (3 + 4 + 4
+ 5 + 4 + 4 + 5... + 10 + 10 + 11 + 1
0) is calculated by the CPU 17 and the first storage is stored in the third storage unit 19C.
It is stored as an extraction value L.

In step S202, regarding the distance "2 m" immediately before reaching the shelf position, according to the above example, the region of the shelf position in the first storage unit 19A is No. 1 to No.
96, the area of the first storage unit 19A is No. 93-No. 96 addresses, CPU
Reference numeral 17 denotes the rotation amount L1 of this area = (10 + 10 + 11 + 1)
0) = 41 is subtracted from the rotation amount L of the shelf position, “LL−L”.
"1" is calculated by the CPU 17 and stored in the third storage unit 19C as a second extracted value.

Further, in step S201, the line length "2 m" from the rod tip at the time of winding the fishing line to a position before the predetermined length.
Is set, in step S202, the first
In the area of the storage unit 19A, No. 1 to No. 4, the rotation amount L2 = (3 + 4) corresponding to this length.
+ 4 + 5) = 16 is calculated by the CPU 17 and stored in the third storage unit 19C as a third extracted value.

Next, in step S203, a drive signal is sent to the clutch actuation solenoid drive circuit 37 in order to cut off the connection of the clutch mechanism 40 provided between the spool 2 and the handle 4 for interrupting the transmission of drive between them. The fishing line is output and the spool 2 is freely rotatable, and the fishing line is fed out by the weight of the weight provided on the fishing line.

Next, in step S204, a signal regarding the spool rotation direction is output from the detection means, and in step S205, the rotation direction of the spool 2 is determined based on the signal. Feeding direction (S205: Yes)
If so, the process proceeds to step S206, and the rotation amount of the spool 2 is counted (added) by the up / down counter 34. Then, in step S207, the count value is compared with the second extracted value (L-L1). And step S
If the count value does not reach the second extracted value (L-L1) in 208 (S208: No), the process returns to step S204, and if it reaches 2m immediately before the shelf (S208: Yes), the process proceeds to step S209. In step S209, a sound signal is output to the alarm drive circuit 36 to sound the alarm 20, which is a notification means, and a display signal is output to the display unit drive circuit 39 to indicate on the liquid crystal display 8 that the current position is 2 m before the shelf. . Therefore, the angler knows that the fishing line feeding stop position (shelf position) is close. Step S
At 209, a braking signal is output to the braking mechanism drive circuit 38, and the braking mechanism 41 acts on the spool 2 to reduce the feeding speed of the fishing line.

Next, at step S210, the count value from the up / down counter 34 is compared with the first extracted value L. Then, in step S211, if the count value has not reached the first extracted value (S211: No)
Returning to step S204, the same processing up to S210 is repeated, and when the fishing line has been fed out by 48 m and has reached the first extraction value (L) (S211: Yes), the process proceeds to step S212. In step S212, a drive signal is output to the clutch actuation solenoid drive circuit 37, and the clutch mechanism 40 acts on the spool 2 to restrain the free rotation state of the spool 2, so that the rotation of the spool 2 stops and the feeding of the fishing line stops. .

When the fishing line is wound on the spool 2, the determination in step S205 is No, and the process proceeds to step S213. Here, the up / down counter 34 counts down the rotation amount of the spool 2 . Next, in step S214, the count value is compared with the third extracted value (L2) stored in the third storage unit 19C. If the counted value has not reached the third extracted value L2 in step S215 (S215) : No) Return to step S204,
Upon reaching (S215: Yes), a sound signal for sounding the alarm 20 is output to inform the angler that the winding of the fishing line is almost completed, and a display signal is output to the display drive circuit 39 and the liquid crystal display 8 is notified. Is displayed. Further, a drive stop signal is output to the motor drive circuit 35 of the spool drive motor 6 to stop the fishing line winding operation.

It should be noted that the present invention is not limited to the above embodiment, and various changes and improvements can be made within the technical scope described in the claims. For example, in the above-described embodiment, the alarm 20 and the liquid crystal display 8 as the notification means notify that the device is in the position immediately before the shelf position and the stop at the desired position of the rod tip. Any one of the operations of the display 8 may be performed. Alternatively, an alarm may be issued again when the work reaches the shelf position. In addition, take-up stop and feeding stop
It can also be performed manually while visually checking the alarm of the notification means or the liquid crystal display.

[0041]

According to the above-described fishing line control device of the present invention, the alarm at the shelf position or immediately before the shelf position, the feeding stop at the shelf position or the winding stop operation at the boat side is all performed by the spool rotation detecting unit. This is performed based on the count value related to the spool rotation amount. That is, the line length to the shelf at the time of fishing, the line length at the notification / braking start position immediately before reaching the shelf, or the line length related to the desired take-up stop position of the rod tip is replaced by the spool rotation amount corresponding to the unit line length. , The rotation amount is stored in the third storage unit. The rotation of the spool, which is rotated by feeding and winding of the fishing line, is counted by the rotation amount detecting means, and the control of the winding and feeding of the fishing line or the control of winding or feeding of the fishing line is determined by whether or not the count value has reached the rotation amount of the spool stored in the third storage unit. A notification of the winding state of the fishing line is provided.

That is, each time the unit fishing line length is wound during learning, the amount of rotation of the spool required for the winding is sequentially stored in the first storage unit, and the conventional reel stores the fishing line length each time the spool rotates. , The storage capacity can be reduced. When the fishing line is fed and wound, the stored rotation amount is compared with the rotation amount during the rotation of the spool, and each time they match, a signal for adjusting the unit fishing line length is output to the notification means. As described above, the informed delivery amount contains little error compared to the actual fishing line delivery amount. Only by comparing the amount of rotation at the time of rotation of the spool with the data on the amount of rotation of the spool corresponding to the desired fishing line length, an alarm is issued at the shelf position or immediately before the shelf position, the feeding at the shelf position is stopped, or the winding at the boat side is stopped. Since the control of the operation is performed, errors resulting from the control are extremely small, and a simplified calculation and control procedure can be realized because of the comparison of the number of rotations. Therefore, it is possible to accurately control the stop on the shelf at the time of feeding and the notification / braking at a position near this, and the stop and notification of winding at the position near the rod tip at the time of winding at a desired position.

[Brief description of the drawings]

FIG. 1 is a plan view showing a dual-bearing type reel equipped with a fishing line payout amount control device according to one embodiment of the present invention.

FIG. 2 is a side view of the dual-bearing type reel on which the fishing line payout amount control device according to the present embodiment is mounted, with a part cut away.

FIG. 3 is a plan view showing a cut-out portion of the fishing line payout amount control device according to the embodiment.

FIG. 4 is a block diagram showing an electrical connection relationship of the fishing line payout amount control device according to the embodiment.

FIG. 5 is a flowchart showing a learning mode of the fishing line payout amount control device according to the embodiment.

FIG. 6 is a pulse signal waveform diagram showing a spool rotation amount corresponding to a unit fishing line length of the fishing line payout amount control device according to the embodiment.

FIG. 7 is a flowchart showing a fishing line feeding and winding mode of the fishing line feeding amount control device according to the embodiment.

FIG. 8 is an explanatory diagram showing storage contents of a storage unit in the embodiment.

FIG. 9 is a flowchart illustrating fishing line control such as feeding of a device to the shelf position, braking immediately before the rack position, and stopping winding of the device near the rod tip in the embodiment.

[Explanation of symbols]

 2 Spool 7 Control box 8 Liquid crystal display 14 Magnet 15 First sensor 16 Control unit 17 CPU 18 ROM 19 RAM 19A First storage unit 19B Second storage unit 19C Third storage unit 20 Alarm 21 Second sensor 24 Roller 25 Magnet 26 Disk 34 up / down counter 40 clutch mechanism

Continuation of the front page (56) References JP-A-3-35746 (JP, A) JP-A-5-211833 (JP, A) JP-A-4-218710 (JP, A) JP-A-3-262431 (JP) JP-A-60-244247 (JP, A) JP-A-3-216135 (JP, A) JP-A-3-175921 (JP, A) JP-A-4-299934 (JP, A) 6-98663 (JP, A) JP-A-6-276901 (JP, A) (58) Fields investigated (Int. Cl. ⁶ , DB name) A01K 89/00-89/08

Claims (1)

(57) [Claims] 1. A preset memory capable of outputting detection means the count value is incremented / decremented amount of rotation of the spool with determining the rotational direction of the spool, the unit fishing line length of fishing line to be wound on the spool First storage means for storing the spool rotation amount for each unit of fishing line length when the fishing line is wound on the spool with different addresses, and second storage means for storing a desired line length. Calculating means for calculating the spool rotation amount corresponding to the desired thread length as an extraction value based on the storage content of the first storage means; third storage means for storing the extraction value; wherein outputs a stop signal of the unwinding or winding of the fishing line as the yarn length at said desired count value reaches was taken Repetitive issued or winding of the detecting means or a control means for outputting a notification signal to the To become a Fishing line control device according to claim.