JPH02207728A - Electrically-driven reel for fishing - Google Patents

Abstract

PURPOSE:To prevent accumulation of stop error during operation of fishing line reaching from a fishing rod to a knotting point of a hook by carrying out meter calculation treatment from number of revolutions of spool, number of size of the fishing line and an amount of the fishing line wound by a microcomputer, displaying the result of calculation and controlling a motor by the number of revolutions of the spool. CONSTITUTION:In a microcomputer, an inputting means 31 of size of fishing line reaching from a fishing rod to a knotting point of a hook, an inputting means 30 of an amount of the fishing line wound, a calculating means 32 carrying out meter conversion of the length of the fishing line played out from a spool by using a fixed calculation formula for data of memory element inputted from a counting means 28 of pulses of pulse generating means 25-27, the memory element and a motor controlling means 33 are set. In the means 33, functions of taking swimming zone of fish wherein the length of the fishing line played out for taking swimming zone of fish is counted as number of revolutions of the spool, memorized in the memory element, the motor 23 is rotated by the memorized number of revolutions of the spool and the spool is stopped when the fishing line is played in the next time and stopping functions at end of boat of stopping the motor 23 when the counted value of the means 28 becomes zero in winding the fishing line are equipped.

Description

[Detailed Description of the Invention] Industrial Field of Application The present invention is directed to electric motors used for fishing. j −/l/.

Conventional technology In recent years, electric reels have been equipped with a so-called shelving function, which allows the fishing tackle to be brought to the layer where the fish are, and a so-called boat-belt stopping function, which stops the reeling before the tackle gets caught in the rod tip guide. , more and more value-added control is being performed. There are two ways to detect the length of the thread unwound from the spool when controlling these electric reels: one is to detect the number of rotations of the spool and display the number of counts; A typical example is a method in which rollers that come into frictional contact are provided, and the number of meters of thread that is paid out from the spool by the rotation of this roller is detected and the number of meters is displayed.

However, the method of detecting and displaying the rotational speed of the spool has a problem in that it is difficult to grasp the length of the thread being let out and the actual length of the shelf. In addition, although the A/number display of the latter roller is easy to read, there were many errors. Hereinafter, a description will be given of an electric fishing reel that uses this roller to detect the length of the line unreeled from the spool and to control shelving and the like.

Fig. 2 is a schematic diagram of how a roller detects and controls the winding-up and winding length of the line wound on a thread, and Fig. 3 is a block diagram of the reel. In the figure, 1 is a spool, 2 is a thread wound around the spool, and 3 is a detection roller. As the thread is paid out or wound up, the roller 3 that comes into contact with the thread 2 wound around the spool rotates due to friction with the thread, and by reading the number of revolutions of this roller, the length of the thread at the time of being paid out or wound up. Detect. In FIG. 3, 4 is a control section, 6 is a roller feeding and winding yarn length detecting section, .theta. is a spool drive section, 7 is a display section, 8 is a winding switch, and 9 is a reset switch.

The above is a description of the yarn reeling and winding operations of the electric reel configured as shown in FIG. 3.

First, when the reset switch 9 is pressed and the number of meters on the display is cleared, the thread is let out, and the roller rotates in the forward direction.The thread length detector 6 detects the number of rotations of the roller, and the count value is are added and the current No. 1-/l/ number is displayed on the display section 7 through the control section 4.

After letting out the fishing line to the ledge where you can catch a fish, you start winding up the fishing line with the fish hooked on the hook. In the winding operation, when the winding switch 8 is pressed, the control section 4 recognizes this and controls the spool drive section, which is mainly a motor, to rotate the spool in the winding direction. As the spool rotates, the roller rotates in the opposite direction, and the length detecting section detects the number of rotations of the roller and subtracts the count value, and the number of meters at that time is displayed on the display section 7 through the control section 4. When the count value reaches zero, control section 4
A stop signal is sent to the spool drive section 6 from there to stop the rotation of the spool.

Problems that the invention aims to solve The basic functions of the electric Lee μ include a shelving function and a boat-belt stop function that prevents the device from getting caught up to the tip of the rod.
When automatic stopping is performed electrically, it is an absolute requirement that it stop accurately without accumulating errors no matter how many times the feeding and winding operations are repeated.

However, with the above-mentioned configuration, if the speed of unwinding or winding up the thread increases, or if the thread is wound around the spool and is not uniform, the rollers in contact with the thread may slip without rotating. The value may differ from the actual number of meters due to vibrations during transfer or idle rotation due to vibrations during transfer, so if the feeding and hoisting operations are repeated, the shelving position and ship bell stopping position will change. In addition, in the former method of detecting the rotational speed of the spool and displaying the counted value as it is, the user has to convert the spool's counted value into meters before use, which is extremely inconvenient in practice.

In view of the above drawbacks, the present invention detects the number of revolutions of the spool and controls the automatic stop of the motor at the time of shelving and when the boat is stopped. Equipped with means for inputting the length of the thread to be wound,
To provide an electric reel for fishing, which is equipped with a display means for converting the line into meters using a certain calculation formula and displaying the result.

Means for Solving the Problem In order to achieve this object, the electric fishing reel of the present invention uses a number of line numbers, a line input section, a spool rotation speed input section, and a fixed calculation formula for these. A microcomputer that converts the length of the yarn fed out from the spool into meters, a control section thereof, a spool drive section mainly composed of a motor that rotates the motor based on control signals from the mount roll section, and displays the number of meters. It consists of a display section.

Function: With this configuration, the free rotational speed is used to control the motor during shelving of the road line and when the boat is stopped, and at the same time,
After converting into meters using the microcomputer using the spool rotation speed, thread size, and thread winding amount, it is possible to display the results in order to prevent accumulation of stop errors even if the thread is wound up and fed out repeatedly due to busy schedules. This will prevent this and enable correct meter display.

EXAMPLE Hereinafter, an example of the present invention will be described with reference to the drawings. FIG. 1 shows a means for inputting the number of yarn wound on the spool and the amount of yarn wound on the spool, and a counting means for determining whether the spool rotates in the forward or reverse direction using three sensors and counting the number of rotations as pulses. A conversion means for converting the number of threads, the winding amount of the thread, and the count of the tin-~ into the meters of the thread fed out from the sprue ρ using a certain calculation formula, and the rotation of the tin-μ. The numbers indicate a control means for controlling the stoppage of the spool drive motor when shelving or when the boat is stopped, and a means for displaying the number of meters of line thread converted by the meter conversion means.

In FIG. 1, 21 is a diode for preventing reverse connection;
This is connected to the power battery. 22 is a stabilized power supply circuit for supplying stable voltage to the control system circuit; 23
is the spool driving motor during yarn winding. 24 is a motor drive circuit that drives the motor 23; 25, 2
8.27 are three sensors that detect the rotation speed and direction of the spool and output them as pulses. 28 is a counting means which receives pulses from the sensor 26.degree. 26.27, detects the forward and reverse rotation directions of the spool, and adds and subtracts the number of rotations of the spool. 29 is a reset switch for resetting the count of the counting means 28; 30 is a means for bringing a position sensor into contact with the thread wound around the spool and detecting the winding amount of the thread from the diameter of the spool containing the thread; be. 31 is a number input means for inputting the number of the thread. 3
Reference numeral 2 denotes a calculation means for converting the length of the thread being let out into the number of meters based on the spool count, the winding amount of the thread, and the number of threads. Reference numeral 33 denotes a control means that performs shelving based on the spool count, drives and stops the motor when the boat is stopped, and also controls to display the number of meters converted by the calculation means 32. 3
4 is a display means for displaying the length of the thread fed out from the spool in meters. 36 is a switch for rotating the spoo μ with a motor to wind up the thread.

Reference numeral 36 denotes a clamp drive section for setting the spool in a free or set state, and the microcomputer is composed of a spool rotation number counting means 28, a meter conversion means 32, a control means 33, and a memory element for these.

Regarding the electric fishing reel configured as above,
The operation will be explained below. First, reset switch 29
is pressed to reset the count value of the spool rotation speed detection means 28, and at this time, the winding amount detected by the thread winding amount detection means 30 and the number inputted by the thread size input means 31 are converted into meters. The information is stored in the storage element of the means 32. The clamp drive unit 36 of the electric reel is operated in a state where the spool becomes free, and the thread wound around the spool is fed out. In the case of the spool, the direction and number of rotations of the spool are detected by the spool/L' rotation detection sensors 25, 26.
27 detects it, and the spool rotation number counting means 28 adds up the count value. In the meter conversion means 32, the value of the number of revolutions of the spool which is sequentially outputted from the counting means 28 is inputted, and the amount of winding of the thread and the number of threads inputted from the thread winding amount detection means 3Q and the thread number input means 31 are inputted. Based on the issue number, use the calculation formula to calculate A).

The length of the yarn fed out from the spoop p converted into meters/l/l is displayed on the display means 34 through the control means 33. The thread is let out in this manner, 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 revolutions of the Suge-1, and the value output from the counting means 28. However, when the value outputted from the counting means becomes larger, a signal is issued to the clamp drive unit 36 to set the spool, the feeding of the yarn is stopped, and shelving is performed. Next, in the thread winding operation, the thread winding switch 36
When is pressed, the control means 33 recognizes this, outputs a signal to the motor drive circuit 24, and drives the motor 23 to rotate the spool in the direction of winding up the yarn. The rotation of this spool is detected by the spool rotation detection sensor 2.
5,26゜27 detects amazing p rotation speed counting means 2
The count value is subtracted at step 8. The conversion means 32 performs a meter conversion process using a certain calculation formula in the same way as the unwinding operation, and the calculated winding length of the yarn on the way to the spool is displayed on the display means 34 through the control means 33. . When the control means 33 recognizes that the count value outputted from the counting means 28 becomes zero after winding up the thread in this manner, it outputs a stop signal to the motor drive circuit and stops the motor 23, thereby causing the spool to spool. The winding can be completed and the boat can be stopped before the rotation of the rod is stopped and the device hits the rod tip.

As described above, according to the present embodiment, shelving and ship-belt stopping are performed depending on the spool rotation speed, and at the same time, the number of threads wound on the spool and the value of the winding amount of the thread are fed out from the spool. It is possible to have a function of displaying the length of the fishing line in meters, and the boatman's instructions and the angler himself can easily determine the shelf and feed out the fishing line to the shelf using the same meter display.

Effects of the Invention As described above, the present invention controls shelving and stopping of the fishing line by the rotational speed of the spool during the line reeling and winding operations of the electric reel, so there is no accumulation of errors in the line stop position. In addition, it is possible to provide a function to accurately convert the rotation speed of the spool into meters using a certain calculation formula based on the amount of thread wound on the spool and the number of threads wound on the spool. The practical effects are significant.

[Brief explanation of the drawing]

Fig. 1 is a circuit diagram showing an embodiment of the fishing electric reel control circuit of the present invention, Fig. 2 is a structural diagram showing detection of a conventional line wound on a spool, and Fig. 3 is a block diagram showing a conventional example. It is a diagram. 21...Diode, 22...Stabilized power supply circuit, 23...Motor, 24...
Motor drive circuit, 25゜26.27... Nugu l rotation detection sensor, 28... Spoo/L/rotation count means, 29... River/counter reset switch, 30... - Means for detecting the amount of road thread wound around the mountain, 31 - River... Means for inputting the number of road threads, 32...
...Meter conversion means, 33...Control means, 34...Display means, 35...
- Thread winding switch, 36... Clamp drive unit. Name of agent: Patent attorney Shigetaka Awano and 1 other person 2nd floor
--・Dice NEET! 2 - room change t7, difficulty f sea=e-evening 24-t-shoes 1st shift 39-1-]nt D-L now. y---ri queen speed boat

Claims (2)

[Claims] (1) Number input means for inputting the thickness of the thread wound around the spool into a memory element, thread amount input means for inputting the length of the thread wound around the spool into the memory element, and forward/reverse rotation of the spool. a pulse generating section that determines the number of revolutions and generates the rotation speed as a pulse; a counting means that counts the pulses; and data in the memory element inputted from the thread number input means, the thread amount input means, and the counting means. a microcomputer comprising the memory element and a calculation means for converting the length of yarn fed out from the spool into meters using a certain calculation formula; a motor for winding up and driving the spool; A shelving function that counts the length of the thread by the number of revolutions of the spool and stores it in a memory element, and when the thread is paid out next time, the motor is rotated at the number of revolutions of the spool stored and the spool is stopped. , a motor control means having a spool winding stop function that stops the spool winding motor to prevent the device from getting caught when the count value of the counting means becomes zero when winding the thread; and a spool value calculated by the calculation means. An electric reel for fishing that has a display means for displaying the length of the reeled line in meters. (2) The thread amount input means includes a position sensor that measures the diameter of the thread winding portion of the spool, the number of threads mentioned above, and a certain calculation for the spool diameter, and the thread that is wound on the spool. An electric fishing reel according to claim 1, which has means for calculating the amount.