JP2764996B2 - Electric reel for fishing - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to an electric reel used for fishing.

2. Description of the Related Art In recent years, electric reels are provided with a so-called shelving function that brings a fishing device to a layer where fish is present, and a so-called ship-slip stop function that stops winding before the device does not get caught up to a rod tip guide. However, higher value-added control is being performed. In controlling these electric reels, there are two methods for detecting the length of the yarn fed from the spool: detecting the number of rotations of the spool and displaying the counted number, and detecting the number of yarns wound on the spool other than the spool. As a typical example, a method is provided in which a roller that comes into frictional contact is provided, the number of meters of the yarn drawn from the spool is detected by the rotation of the roller, and the number of meters is displayed.

However, the method of detecting and displaying the number of rotations of the spool has a problem in that it is difficult to grasp the payout length of the yarn and the actual length of the shelf. The latter roller is easy to read for the display of the number of meters of the yarn, but there are many errors. Hereinafter, a description will be given of an electric fishing reel for detecting the length of the line drawn out from the spool by the rollers and controlling shelving and the like.

FIG. 2 is a schematic diagram for detecting and controlling the feeding and winding length of a yarn wound on a spool by a roller,
FIG. 3 is a block diagram of the reel.

In FIG. 2, 1 is a spool, 2 is a thread wound on the spool, and 3 is a detection roller. When the warp yarn is fed or wound up, the roller 3 in contact with the warp yarn 2 wound on the spool rotates due to friction with the yarn, and by reading the number of revolutions of this roller, the length of the warp yarn at the time of feeding and winding up Is detected. In FIG. 3, reference numeral 4 denotes a control unit, 5 denotes feeding by a roller, a winding line length detecting unit, 6 denotes a spool driving unit, 7 denotes a display unit, 8 denotes a winding switch, and 9 denotes a reset switch.

The operation of feeding and winding the yarn on the electric reel configured as shown in FIG. 3 will now be described. First, when the reset switch 9 is depressed and the thread is fed in a state where the number of meters on the display section is cleared, the roller rotates in the forward direction. Are added, and the number of meters at that time is displayed on the display unit 7 through the control unit 4. After pulling out the line to the shelf where the fish can be caught, the winding of the line is started with the fish hooked on the hook. In the winding operation, when the winding switch 8 is depressed, the control unit 4 recognizes this and controls the spool driving unit mainly including the motor to rotate the spool in the winding direction. The roller rotates in the reverse direction with the rotation of the spool, the number of rotations of the roller is detected by the length detection unit, and the count value is subtracted. The number of meters at that time is displayed on the display unit 7 through the control unit 4. When the count value becomes zero, a stop signal is sent from the control unit 4 to the spool drive unit 6 to stop the rotation of the spool.

Problems to be Solved by the Invention As the basic functions of the electric reel, there are a shelving function and a ship-spin stop function for preventing the device from being caught in the pole tip. It is an absolute condition that the operation is stopped accurately without accumulation of errors even when the operation is repeated. However, in the above-described configuration, when the yarn is fed, the winding speed is increased or the yarn wound on the spool is applied to the yarn, and when the yarn is not uniform, the roller contacting the yarn is slipped without rotating. Since the value may be different from the actual number of meters due to idle rotation due to vibration at the time of transfer, when the reeling-out operation and the winding-up operation are repeated, the shelving position and the ship-slip stop position change. Also, in the former method of detecting the number of rotations of the spool and displaying the count value as it is, it is necessary for the user to convert the count value of the spool to meters and use it, which is extremely inconvenient in practical use.

In view of the above drawbacks, the present invention detects the number of rotations of the spool, controls the automatic stop of the motor at the time of shelving, and at the time of stopping the boat, and at the same time, inputs the number of yarns wound on the spool and the spool. It is an object of the present invention to provide an electric fishing reel provided with a length input means of a thread to be cut, and a display means for converting a thread into a meter using a predetermined formula and displaying the converted value.

Means for Solving the Problems In order to achieve this object, an electric fishing reel according to the present invention uses a number of dope, a dope amount input portion, a spool rotational speed input portion, and a fixed calculation formula. From a microcomputer that converts the length of the yarn drawn from the spool into meters, its control unit, a motor-driven spool drive unit that rotates the motor by a control signal from the control unit, and a display unit that displays the number of meters Has become.

Operation With this configuration, the shelves of the warp yarn are controlled based on the rotation speed of the spool, and the motor is controlled at the time of stopping the boat boat. After performing, by displaying this, even if the winding and winding operation of the yarn is repeated, accumulation of stop errors is prevented,
This will enable correct meter display.

Embodiment Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a means for inputting the number of yarns and the amount of yarn wound on the spool, a counting means for judging forward / reverse rotation of the spool by three sensors and counting the number of rotations as a pulse, The conversion means for converting the number of the yarns, the winding amount of the yarns and the number of spools into meters and converting the yarns drawn from the spools into meters by using a constant formula, and taking the shelves by the rotation speed of the spools. FIG. 3 shows control means for controlling stop of the spool drive motor when the boatslip stops, and means for displaying the number of meters of the road yarn converted by the metric conversion means.

In FIG. 1, reference numeral 21 denotes a diode for preventing reverse connection,
It is connected to a power battery. Reference numeral 22 denotes a stabilizing power supply circuit for supplying a stable voltage to the control system circuit, and reference numeral 23 denotes a spool driving motor for winding the yarn. 24 is a motor
Reference numeral 25 denotes a motor drive circuit for driving the motor 23. Reference numerals 25, 26, and 27 denote three sensors that detect the number and direction of rotation of the spool and output pulses. Numeral 28 is a counting means for detecting the forward and reverse rotation directions of the spool by using the pulses from the sensors 25, 26 and 27 as input and for adding and subtracting the number of rotations of the spool. 29 is a reset switch for resetting the count number of the counting means 28, 30 is a means for contacting the position sensor with the warp wound on the spool and detecting the winding amount of the warp from the diameter of the spool including the warp. is there. Numeral 31 is a number input means for inputting the number of the road thread. 32 is the number of spools, the amount of winding
This is a calculation means for converting the length of the yarn drawn out from the number of the yarn into the number of meters. 33 is shelving according to the count number of the spool, driving of the motor at the time of stopping the hull,
Control means for performing not only stop control but also control for displaying the number of meters converted by the calculating means 32. Numeral 34 denotes a display means for displaying the length of the thread drawn out from the spool in meters. Reference numeral 35 denotes a switch for winding the yarn by rotating the spool with a motor.
Reference numeral 36 denotes a clamp drive unit for setting the spool in a free or set state. The microcomputer includes a spool rotation number counting unit 28, a metric conversion unit 32, a control unit 33, and a storage element for these.

The operation of the electric fishing reel configured as described above will be described below. First, reset switch
29, the count value of the spool rotation number detecting means 28 is reset, and at this time, the winding amount detected by the warp yarn winding amount detecting means 30 and the number input by the number input means 31 of the yarn are measured in meters. It is stored in the storage element of the conversion means 32. Next, the clamp drive unit 36 of the electric reel is operated so that the spool becomes free, and the yarn wound on the spool is fed out. In this case, the spool rotation detecting sensors 25, 26, and 27 detect the direction and the number of rotations of the spool, and the spool rotation number counting means 28 adds the count values. In the metric conversion means 32, the value of the number of revolutions of the spool sequentially outputted from the counting means 28 is inputted, and the yarn quantity and the yarn quantity inputted from the yarn quantity detection means 30 and the yarn number input means 31 are inputted. Convert to meters using a fixed formula based on the number of issues.

The length of feed of the yarn from the spool converted into meters is displayed on the display means 34 through the control means 33. In this way, the yarn is fed, and the control means 33 compares the depth of the shelf stored in advance in the control means 33, in this case, the number of rotations of the spool, with the value output from the counting means 28, and counts. When the value output from the means becomes larger, the clamp drive unit 36 issues a signal so as to be set to the spool, stops feeding of the yarn, and performs shelving. Next, in the winding operation of the yarn, when the yarn winding switch 35 is pressed, this is recognized by the control means 33, a signal is output to the motor drive circuit 24, and the motor 23 is driven, so that the spool is rotated. Rotate in the winding direction. The rotation of the spool is detected by the spool rotation detection sensors 25, 26, 27, and the count value is subtracted by the spool rotation number counting means 28.
The metric conversion means 32 performs a metric conversion process using a constant calculation formula in the same manner as the feeding operation, and the calculated winding length of the yarn on the spool is displayed on the display means 34 through the control means 33. When the control means 33 recognizes that the count value output from the counting means 28 has become zero by winding up the yarn in this manner, a stop signal is output to the motor drive circuit, and the motor 23 is stopped to thereby stop the spool. Winding is stopped before the tackle hits the rod tip, and the boat can be stopped.

As described above, according to the present embodiment, shelving is carried out and the ship is stopped at the side of the boat according to the number of rotations of the spool, and at the same time, the yarn is unwound from the spool according to the number of yarns wound on the spool and the value of the amount of yarn wound. The function of displaying the length of the warp yarn in meters can be provided, and the instruction of the boatman, the determination of the shelf by the angler himself, and the feeding of the warp yarn to the shelf can be easily performed in the same meter display.

Effects of the Invention As described above, the present invention performs shelving and tackle stop control based on the number of spools in the reeling and winding operations of the electric reel, so that there is no accumulation of errors in the yarn stop position. In addition, it is possible to provide a function of accurately converting the number of rotations of the spool to meters based on the value of the amount of the yarn wound on the spool and the value of the number of the yarn using a constant calculation formula. The practical effect is great.

[Brief description of the drawings]

FIG. 1 is a circuit diagram showing an embodiment of an electric reel control circuit for fishing according to the present invention, FIG. 2 is a structural diagram showing detection of a road thread wound on a conventional spool, and FIG. 3 is a block diagram showing a conventional example. FIG. 21 ... diode, 22 ... stabilized power supply circuit, 23 ... motor, 24 ... motor drive circuit, 25, 26, 27 ... spool rotation detection sensor, 28 ... spool rotation number counting means, 29 ...
… Counter reset switch, 30… Detection means of the amount of thread wound on the spool, 31… Input means of thread number, 32… Metric conversion means, 33… Control means, 34 …… Display means, 35 …… Wind thread winding switch, 36
…… Clamp drive.

Claims (2)

(57) [Claims] 1. A number input means for inputting the thickness of a yarn to be wound on a spool to a storage element, an amount of yarn input to input a length of a yarn to be wound on a spool to a storage element, A pulse generator for judging reverse rotation and generating the number of rotations as a pulse, counting means for counting the pulses, storage number input means for the above-mentioned yarn number input means, yarn amount input means and counting means A microcomputer comprising a calculating means for converting the length of the yarn drawn out of the spool from the spool using a constant calculation formula to the data of the spool and the storage element, a motor for driving the spool for winding, and Therefore, the length of the drawn yarn is counted by the number of rotations of the spool and stored in the storage element, and when the yarn is drawn next time, the motor is rotated by the stored rotation number of the spool. And the shelf-up function to stop the pool,
When the count value of the above-mentioned counting means becomes zero at the time of winding the yarn, the motor control means having a boat-spin stop function for stopping the spool winding motor so that the mechanism is not caught, and An electric reel for fishing having display means for displaying the length of a drawn line in meters. 2. A warp yarn input means, comprising: a position sensor for measuring a diameter of a warp winding portion of a spool;
2. The electric reel for fishing according to claim 1, further comprising means for performing a constant calculation with respect to the spool diameter and calculating an amount of a line thread wound on the spool.