Display system for motorized reel fight data images

Abstract

An image display system for displaying fishing data from an electric reel uses a speed detection unit to determine the line speed during reeling and casting, and a current detection unit and a voltage detection unit to detect the system's current and voltage values, respectively. A memory unit stores a speed relationship table and a power relationship table. A coefficient calculation unit inputs the aforementioned values ​​into the speed relationship table and the power relationship table to calculate a line speed coefficient and a power coefficient. Then, a fishing data calculation unit integrates the two coefficients to calculate fishing data, and integrates the calculated fishing data into an image result and displays it on a display device. This allows anglers to intuitively understand the fish's fighting power, increases visual stimulation, and makes fishing more interesting.

Description

Technical Field

[0001] This invention relates to display systems, and in particular to a display system for displaying the image data of an electric reel fishing machine. Background Technology

[0002] Fishing rods typically use reels to wind up and unwind fishing line, making it easier to reel in a fish that has taken the bait and to cast the hook. Reels are generally divided into two types: manual and electric. Electric reels use electricity to drive the reel, reducing the time required to wind up the line and assisting anglers in reeling in the fish while they are fighting it.

[0003] During the struggle with a fish, anglers rely on their experience and touch to feel the fish's pulling force, and use their hearing to adjust the speed of the reel and the strength of their resistance based on the sound of the reel. Because current electric reels do not detect and visualize the force of the fish's struggle, anglers cannot intuitively understand the strength of the fight, making them prone to misjudging and missing the best time to reel in the line. Furthermore, the lack of visual stimulation during the struggle reduces the enjoyment of fishing.

[0004] Therefore, how to solve the above problems is the primary issue that this invention aims to address. Summary of the Invention

[0005] The main objective of this invention is to provide a display system for displaying fish fighting data using an electric reel, which visualizes the force of the fish's fighting system, allowing anglers to intuitively judge the fish's fighting state, avoid missing the best time to reel in the line, and increase the visual stimulation during the fighting process, thus enhancing the enjoyment of fishing.

[0006] To achieve the above objectives, the present invention provides a display system for displaying the data of an electric reel fishing machine, which includes:

[0007] A speed detection unit detects the speed of a line reel per unit time to determine the line speed of a fishing line being retrieved or released from the reel.

[0008] A current detection unit is used to detect the current value of the system during operation;

[0009] A voltage detection unit is used to detect the operating voltage value of the system.

[0010] One memory unit is used to pre-store a speed relationship table and a power relationship table;

[0011] The coefficient calculation unit calculates a linear velocity coefficient by inputting the detected reel speed into the speed relationship table, and calculates a power coefficient by inputting the detected current and voltage values ​​into the power relationship table. The calculated linear velocity coefficient and power coefficient are then loaded into the aforementioned memory unit.

[0012] The fish fighting data calculation unit integrates the aforementioned line number coefficient and power coefficient to calculate fish fighting data, and then integrates the calculated fish fighting data into a graphical result and displays it on a display device to intuitively display the fish's fighting power.

[0013] The speed relationship table is used to express the explosive force of the fish pulling system. It sets the linear velocity and the linear velocity coefficient as X and Y axis coordinates, with a first reference value as the basis. The first reference value corresponds to the state where the linear velocity is zero, that is, the state where the fish and the system pulling force are equal. When the linear velocity increases from zero to a positive value, it means that the reel is taking in the line, which is presented as a first fish explosive force function in the X and Y axis coordinates. The linear velocity coefficient gradually decreases but is still greater than zero. When the linear velocity increases from zero to a negative value, it means that the reel is taking out the line, which is presented as a second fish explosive force function in the X and Y axis coordinates. The linear velocity coefficient gradually increases, and the tangent slope of the first fish explosive force function is less than the tangent slope of the second fish explosive force function.

[0014] This power relationship table is used to express the pulling force of the fish on the system. The power and power coefficient are set as X and Y axes respectively. The power is calculated from the detected current and voltage values ​​and starts from zero to positive values, while the power coefficient starts from a value greater than zero. A first fish pulling force function is defined by dividing the power from the critical power value region of zero. A second fish pulling force function is defined by dividing the power from the critical power value to the gradually increasing region. The tangent slope of the first fish pulling force function is greater than the tangent slope of the second fish pulling force function.

[0015] Preferably, the fish-fighting data can be displayed through a dynamic graphic and a numerical value, wherein the length of the dynamic graphic is proportional to the size of the fish-fighting data, and the numerical value is the specific value of the fish-fighting data.

[0016] Preferably, the rotation speed detection unit has a first rotation speed sensing module and a second rotation speed sensing module to determine the rotation direction of the reel; the reel sequentially triggers the first rotation speed sensing module and the second rotation speed sensing module to rotate clockwise; the reel sequentially triggers the second rotation speed sensing module and the first rotation speed sensing module to rotate counterclockwise; the linear velocity relationship is obtained by multiplying the position radius of the fishing line on the reel by the rotation speed of the reel.

[0017] Preferably, when the change in the fish-fighting data per second exceeds a set value, the graphical result of the fish-fighting data is displayed on the display device.

[0018] Preferably, when the fish-fighting data changes by more than 2 per second, the image representation of the fish-fighting data is displayed on the display device.

[0019] Preferably, the water depth in which the fishing line is monitored is greater than a preset water depth, and the fishing line begins to be retrieved by the reel, and the image result of the fish-fighting data begins to be displayed on the display device.

[0020] The above-mentioned objects and advantages of the present invention can be readily understood from the following detailed description and accompanying drawings of the selected embodiments. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the system block structure of the present invention.

[0022] Figure 2 This is a schematic diagram of the image display process of the present invention.

[0023] Figure 3 This is a schematic representation of the rotational speed relationship of the present invention.

[0024] Figure 4 This is a schematic representation of the power relationship in this invention.

[0025] Figure 5 This is a schematic diagram of the display interface of the display device of the present invention.

[0026] Figure 6 This is a schematic diagram illustrating the interface image changes of the display device of the present invention.

[0027] Figure 7 This is a schematic diagram of another feasible display interface of the display device of the present invention. Detailed Implementation

[0028] like Figures 1 to 7 The diagram shows a preferred embodiment of the electric reel fishing data image display system provided by the present invention. It includes a speed detection unit 1, a current detection unit 2, a voltage detection unit 3, a memory unit 4, a coefficient calculation unit 5, a fishing data calculation unit 6, and a display device 7. When the electric reel is engaged with a clutch and remains in a non-operated state, the coefficient calculation unit 5 calculates the water depth value of the fishing line based on the speed of the reel when the line is released, and displays the water depth value on the display device 7. The current detection unit 2 and the voltage detection unit 3 monitor the voltage and current changes of the electric reel in real time and store them in the memory unit 4. The coefficient calculation unit 5 and the fishing data calculation unit 6 can immediately start data calculation by substituting the data stored in the memory unit 4 into the corresponding formulas.

[0029] Among them, such as Figure 1 and Figure 2As shown, the rotation speed detection unit 1 has a first rotation speed sensing module 11 and a second rotation speed sensing module 12 to determine the rotation direction of the reel and detect the rotation speed of the reel per unit time. When the rotation of the reel sequentially triggers the first rotation speed sensing module 11 and the second rotation speed sensing module 12, the reel rotates clockwise to reel in the fishing line; when the rotation of the reel sequentially triggers the second rotation speed sensing module 12 and the first rotation speed sensing module 11, the reel rotates counterclockwise to release the fishing line. The linear velocity of the fishing line is obtained by multiplying the position radius of the fishing line on the reel by the rotation speed of the reel, thus obtaining the linear velocity of the fishing line when reeling in and releasing the line. The current detection unit 2 and the voltage detection unit 3 respectively detect the current and voltage values ​​required for system operation when the reel reels in or release the line and store them in the memory unit 4.

[0030] To further explain, this memory unit 4 is pre-stored such as Figure 3 The speed relationship table shown and as follows Figure 4 The power relationship table shown is used to express the explosive force of the fish pulling system. It sets the linear velocity and its coefficient on the X and Y axes, respectively, using a first reference value 'a' as a basis. This reference value 'a' corresponds to a state where the linear velocity is zero, representing the state where the pulling force of the fish and the system is equal, or the state where the hook has not yet been swallowed by the fish. When the linear velocity increases from zero to a positive value, it indicates that the spool is taking in the line, winding the fishing line onto the spool. At this time, the explosive force of the fish pulling system is less than the take-in force, and the corresponding linear velocity coefficient gradually decreases but remains greater than zero. This linear velocity and its coefficient, together on the X and Y axes, represent a first fish explosive force function.

[0031] When the linear velocity increases from zero to a negative value, it indicates that the line is being released from the reel. At this point, the explosive force of the fish's pulling system is greater than the reeling force, and the corresponding linear velocity coefficient gradually increases. This linear velocity and its coefficient are presented together on the X and Y axes as a second fish explosive force function. Furthermore, the slope of the tangent line to the first fish explosive force function is less than the slope of the tangent line to this second fish explosive force function; that is, within the same velocity variation range, the linear velocity coefficient of the second fish explosive force function is greater than that of the first fish explosive force function.

[0032] And such Figure 4As shown, the power relationship table expresses the pulling force of the fish on the system, with power and power coefficient set as X and Y axes respectively. The power is calculated from the current and voltage values ​​of the system operation, starting from zero and moving towards positive values. The power coefficient starts from values ​​greater than zero. A first fish pulling force function is defined by dividing the power from zero to the critical power value region using a critical power value 'b'. A second fish pulling force function is defined by dividing the power from the critical power value to the gradually increasing region. The tangent slope of the first fish pulling force function is greater than that of the second fish pulling force function. Specifically, the first fish pulling force function represents the state when the fish has just taken the bait and begins to pull the system. At this time, the fish pulling force is significantly greater than the system's counterforce, and the system needs to quickly increase its power to counteract it; therefore, the tangent slope of the first fish pulling force function is larger. As the system's counterforce and the fish pulling force gradually reach equilibrium, the power change gradually slows down; therefore, the tangent slope of the second fish pulling force function is smaller than that of the first fish pulling force function.

[0033] Next, the coefficient calculation unit 5 is responsible for performing calculations based on the measured linear velocity, current value, and voltage value. When the clutch is engaged, the detected reel speed is substituted into the speed relationship table to calculate a linear velocity coefficient; the power obtained by multiplying the aforementioned detected current value and voltage value is substituted into the power relationship table to calculate a power coefficient, and then the calculated linear velocity coefficient and power coefficient are loaded into the aforementioned memory unit 4.

[0034] Finally, the fish fighting data calculation unit 6 integrates the aforementioned linear velocity coefficient and power coefficient, and calculates a fish fighting data according to formula (1): fish fighting data = power coefficient × linear velocity coefficient. It should be noted that the system also presets a set value as a reference value for the change in fish fighting data per second. This set value is set according to the size and type of fish; the larger the fish, the larger the set value, to ensure the system operates in a timely manner to present dynamic images, thereby increasing the enjoyment of fishing. At this time, the system determines (1) whether the clutch is engaged; (2) whether the change in fish fighting data per second is greater than the set value; (3) whether the water depth of the fishing line in the water is greater than the preset water depth value; (4) whether the fishing line has started to be reeled in. If the above display conditions are met simultaneously, the fish fighting data calculation unit integrates the calculated fish fighting data into an image result and a numerical value, and displays them on a display device 7. The numerical value is the specific value of the fish fighting data, and the image result is displayed on the display device 7 as a dynamic graphic T, preferably as follows: Figure 5 The dynamic strip graphic shown in (a) can also be like... Figure 5 (b) and Figure 5 As shown in (c), the fish fighting data is presented in a dynamically expanding arrow shape or a dynamically changing right-angled triangle, allowing anglers to intuitively understand the fish's fighting power.

[0035] The display interface of the display device 7 is as follows: Figure 6 As shown, where Figure 6 As shown in (a), the initial water depth L, current linear velocity V, and fish-fighting data B are displayed. When the aforementioned display conditions are met, the display interface of the device is as follows: Figure 6 As shown in (b), the water depth value L, the fish-fighting data B, and the dynamic graphics T are displayed. The invention will now be further explained in conjunction with the practical application of this embodiment.

[0036] This embodiment first tests an electric reel equipped with the display system of this invention, and obtains the following results based on the measured power (W) and the corresponding power coefficient: Figure 4 The power relationship table shown is divided by the critical power value b to obtain the first fish pulling force function W' = 0.6283In(W) + 0.4357 and the second fish pulling force function W' = 1.617In(W) - 4.6317, where W' represents the power coefficient and W represents the power (W). It should be noted that the above-mentioned first and second fish pulling force functions are calculated based on the power relationship table obtained through testing in this embodiment, and are not intended to limit the functional relationship between power and power coefficient in this invention. The power relationship tables in other embodiments also conform to the following... Figure 4 The trend of the function shown.

[0037] Furthermore, the linear velocity (m / min) and corresponding linear velocity coefficient were measured according to the rotation direction of the reel, resulting in the rotational speed relationship table shown in Figure 3. When the reel releases line, its first fish burst force function is V' = -0.02V + 1.3; when the reel retracts line, its second fish burst force function is V' = -0.0046V + 1.257, where V represents the linear velocity (m / min) and V' represents the linear velocity coefficient. It should be noted that the above-mentioned first and second fish burst force functions are calculated based on the rotational speed relationship table obtained through testing in this embodiment, and are not intended to limit the functional relationship between the linear velocity and the linear velocity coefficient of this invention. The rotational speed relationship tables of other embodiments also conform to... Figure 3 The trend of the function shown.

[0038] The aforementioned speed relationship table, power relationship table, and their corresponding functions are stored in the memory unit. Different setting values ​​are set according to the various fish species in the fishing area. In this embodiment, the setting value for the change in fish fighting data per second is set to 1. In other feasible embodiments, the setting value for the change in fish fighting data per second can be preset to 2. The conditions that the display device must meet to display the image results are as follows:

[0039] (1) The clutch is engaged;

[0040] (2) The fish-fighting data changes more than the set value per second;

[0041] (3) The water depth at which the fishing line is located is greater than the preset water depth;

[0042] (4) The fishing line begins to be reeled in by the reel.

[0043] like Figures 1 to 6 As shown, this embodiment will be further explained in conjunction with a practical application scenario:

[0044] Initial state: The fish has not yet taken the hook, the clutch is engaged, and the reel remains stationary, meaning the electric reel is not operating. At this time, the power is 0 and the line speed is 0. According to this embodiment, the initial state power coefficient W' is 0.5, and the line speed coefficient V' is 1.3. Based on the above formula (I), the fish-fighting data = W' × V' = 0.65 is calculated and loaded into memory unit 4. At this time, the system does not meet the display conditions, so the display device does not display an image. Only, as shown in Figure 6(a), is the water depth L of the fishing line in the water area 52m, the line speed V is 0.0, and the fish-fighting data B is 0.00.

[0045] Scenario 1: The fish swallows the hook and begins to struggle, pulling on the system. The angler begins to reel in the fishing line.

[0046] System Operation: The water depth detection unit 4 detects that the water depth of the fishing line is greater than 1 meter. The rotation speed detection unit 1 detects that the reel sequentially triggers the first rotation speed sensing module 11 and the second rotation speed sensing module 12, determines that the reel is rotating clockwise to wind the fishing line, and detects the rotation speed of the reel per unit time. The current detection unit 2 and the voltage detection unit 3 detect the current and voltage values ​​of the system. The coefficient calculation unit 5 calculates the linear velocity per minute as 100 m / min based on the detected rotation speed and the position radius of the fishing line on the reel, and calculates the linear velocity coefficient V' as 0.8 by substituting it into the rotation speed relationship table; at the same time, based on the detected current and voltage values, the power is calculated to be 72W, and the power coefficient W' is calculated as 3.1 by substituting it into the power relationship table. The calculated linear velocity coefficient and power coefficient are loaded into the memory unit 4. The fish data calculation unit 6 calculates the fish data = W' × V' = 2.48 based on the linear velocity coefficient and power coefficient recorded in the memory unit 4 according to formula (1). The change in fish data is 1.83, which is greater than the set value of 1.

[0047] Display device: The system has met the display conditions, and the fish-fighting data calculation unit begins to integrate the calculated fish-fighting data into the following format: Figure 6 (b) The dynamic graphic T shown is displayed on the display device 7, and the fishing data B is 2.48 and the water depth value L of the fishing line is 52m.

[0048] Scenario 2: The fish struggles more and more violently, the pulling force reaches its maximum, and the explosive force gradually increases, making it more difficult for the angler to fight against the fish, and the speed of reeling in the fishing line decreases.

[0049] System Operation: The speed detection unit 1 detects that the reel is still winding the fishing line clockwise, but the reel's speed per unit time is decreasing. As the fish's pulling force continues to increase, the current detection unit 2 and voltage detection unit 3 detect that the current and voltage values ​​of the system operation are further increasing. The coefficient calculation unit calculates the line speed per minute as 40 m / min based on the detected speed and the position radius of the fishing line on the reel, and calculates the line speed coefficient V' as 1.1 by substituting it into the speed relationship table; at the same time, based on the detected current and voltage values, the power is calculated to be 120W, and the power coefficient W' is calculated as 3.1 by substituting it into the power relationship table. The calculated line speed coefficient and power coefficient are loaded into the memory unit 4. The fish-fighting data calculation unit 6 calculates the fish-fighting data = W' × V' = 3.41 according to formula (I) based on the line speed coefficient and power coefficient recorded in the memory unit 4. The fish-fighting data in scenario two is larger than the fish-fighting data in scenario one.

[0050] Display device: Boyu data integration display, such as... Figure 6 (c) shows the dynamic graphic T, the fish-fighting data B is 3.41, and the water depth L of the fishing line in the water is 48m.

[0051] Scenario 3: The fish continues to struggle with maximum pulling force, and the explosive force is even greater. The angler is not able to resist and cannot reel in the fishing line, which is gradually pulled out by the fish.

[0052] System Operation: The rotation speed detection unit 1 detects the reel and sequentially triggers the second rotation speed sensing module 12 and the first rotation speed sensing module 11, determining that the reel is rotating counterclockwise to wind up the fishing line, and detects the rotation speed of the reel per unit time. The fish continues to struggle with maximum pulling force, and the detected current and voltage values ​​remain unchanged. The coefficient calculation unit 5 calculates the linear velocity per minute as -10m / min based on the detected rotation speed and the position radius of the fishing line on the reel, and substitutes it into the rotation speed relationship table to calculate the linear velocity coefficient V' as 1.5; at the same time, based on the detected current and voltage values, the power is calculated as 120W, and substituted into the power relationship table to calculate the power coefficient W' as 3.1. The calculated linear velocity coefficient and power coefficient are loaded into the memory unit 4. The fish fighting data calculation unit 6 calculates the fish fighting data = W' × V' = 4.65 according to formula (I) based on the linear velocity coefficient and power coefficient recorded in the memory unit 4. It can be seen that as the fish's fighting force increases, the fish fighting data also increases.

[0053] Display device: Boyu data integration display, such as... Figure 6 (d) shows the dynamic graphic T, the fishing data B is 4.65, and the water depth L of the fishing line in the water is 49m.

[0054] Scenario 4: After a long struggle, the fish becomes tired and loses its strength, greatly reducing its pulling force, allowing the angler to quickly reel in the fishing line.

[0055] System Operation: The rotation speed detection unit 1 detects the reel sequentially triggering the first rotation speed sensing module 11 and the second rotation speed sensing module 12, determining that the reel is rotating clockwise to wind up the fishing line, and detecting the rotation speed of the reel per unit time. The current detection unit 2 and the voltage detection unit 3 detect the current and voltage values ​​of the system. The coefficient calculation unit calculates the linear velocity per minute as 100 m / min based on the detected rotation speed and the position radius of the fishing line on the reel, and calculates the linear velocity coefficient as 0.8 by substituting it into the rotation speed relationship table; at the same time, based on the detected current and voltage values, the power is calculated as 24W, and the power coefficient is calculated as 2.4 by substituting it into the power relationship table. The calculated linear velocity coefficient and power coefficient are loaded into the memory unit 4. The fishing data calculation unit 6 calculates the fishing data as 2.4 × 0.8 = 1.92 according to formula (I) based on the linear velocity coefficient and power coefficient recorded in the memory unit 4.

[0056] Display device: Boyu data integration display, such as... Figure 6 (e) shows the dynamic graph T, the fish fighting data B is displayed as 1.92, and the water depth L of the fishing line in the water is 20m.

[0057] Finally, after the fish is pulled up, the pulling force on the system disappears, and the clutch disengages, as... Figure 6 (f) The dynamic graphic T, fish fighting data B, water depth value L, and linear velocity V on the display device are all displayed as 0.

[0058] In summary, the electric reel fishing data visualization system provided by this invention collects the changing values ​​of the system during the fish fight through the speed detection unit 1, current detection unit 2, and voltage detection unit 3, storing them in the memory unit 4. This data is then converted into speed and power relationship tables representing the fish's explosive force and pulling force, respectively. The coefficient calculation unit 5 calculates the line speed coefficient and power coefficient based on these tables, and the fish fight data calculation unit 6 integrates the data into a visualized result, which is then displayed as a dynamic bar graph on the display device 7, changing with the fish's pulling force and explosive force. This invention allows anglers to intuitively understand the fish's state during the fight, avoiding missing the optimal reeling time. In addition to the tactile sensation of pulling and the auditory stimulation of the electric reel's winding sound, the dynamic visualization of the fish fight data enhances the visual stimulation and increases the enjoyment of fishing.

[0059] However, the above embodiments are only for illustrating the present invention and are not intended to limit the present invention. Therefore, any changes in numerical values ​​or substitutions of equivalent elements should still fall within the scope of the present invention.

[0060] In conclusion, since it is clear to those skilled in the art that the present invention can indeed achieve the aforementioned objectives, it complies with the provisions of the Patent Law, and therefore an application is filed in accordance with the law.

Claims

1. A display system for displaying the image data of an electric reel in a fishing game, characterized in that, It has the following characteristics: A speed detection unit detects the speed of a line reel per unit time to determine the line speed of a fishing line being retrieved or released from the reel. A current detection unit is used to detect the current value of the system during operation; A voltage detection unit is used to detect the operating voltage of the system. One memory unit is used to pre-store a speed relationship table and a power relationship table; The coefficient calculation unit calculates a linear velocity coefficient by substituting the detected reel speed into the speed relationship table, and calculates a power coefficient by substituting the detected current and voltage values ​​into the power relationship table. The calculated linear velocity coefficient and power coefficient are then loaded into the aforementioned memory unit. The fish fighting data calculation unit integrates the aforementioned linear velocity coefficient and power coefficient to calculate fish fighting data, and then integrates the calculated fish fighting data into a graphical result and displays it on a display device to intuitively display the fish's fighting power. The speed relationship table is used to express the explosive force of the fish pulling system. It sets the linear velocity and the linear velocity coefficient as X and Y axis coordinates, with a first reference value as the basis. The first reference value corresponds to the state where the linear velocity is zero, that is, the state where the pulling force of the fish and the system is equal. When the linear velocity increases from zero to a positive value, it means that the reel is taking in the line, which is presented as a first fish explosive force function in the X and Y axis coordinates. The linear velocity coefficient gradually decreases but is still greater than zero. When the linear velocity increases from zero to a negative value, it means that the reel is releasing the line, which is presented as a second fish explosive force function in the X and Y axis coordinates. The linear velocity coefficient gradually increases, and the tangent slope of the first fish explosive force function is less than the tangent slope of the second fish explosive force function. This power relationship table is used to express the pulling force of the fish on the system. The power and power coefficient are set as X and Y axis coordinates respectively. The power is calculated from the detected current and voltage values ​​and starts from zero to positive values, while the power coefficient starts from a value greater than zero. A first fish pulling force function is defined by dividing the power from zero to the critical power value region. A second fish pulling force function is defined by dividing the power from the critical power value to the gradually increasing region. The tangent slope of the first fish pulling force function is greater than the tangent slope of the second fish pulling force function.

2. The display system for displaying the data of an electric reel in a fishing game as described in claim 1, characterized in that, The fish-fighting data can be displayed through a dynamic graphic and a numerical value. The length of the dynamic graphic is proportional to the size of the fish-fighting data, and the numerical value is the specific value of the fish-fighting data.

3. The display system for displaying the image of the electric reel fishing data as described in claim 1, characterized in that, The rotation speed detection unit has a first rotation speed sensing module and a second rotation speed sensing module to determine the rotation direction of the reel; the reel sequentially triggers the first rotation speed sensing module and the second rotation speed sensing module to rotate clockwise; the reel sequentially triggers the second rotation speed sensing module and the first rotation speed sensing module to rotate counterclockwise; the linear velocity relationship is obtained by multiplying the position radius of the fishing line on the reel by the rotation speed of the reel.

4. The display system for displaying the image of the electric reel fishing data as described in claim 1, characterized in that, When the change in the fish-fighting data per second exceeds a set value, the graphical result of the fish-fighting data is displayed on the display device.

5. The display system for displaying the image of the electric reel in fishing as described in claim 4, characterized in that, When the fish-fighting data changes by more than 2 per second, the graphical result of the fish-fighting data is displayed on the display device.

6. The display system for displaying the image of the electric reel fishing data as described in claim 4, characterized in that, The fishing line is monitored to be in water depth greater than a preset depth, and the fishing line begins to be retrieved by the reel. The image of the fish-fighting data is then displayed on the display device.

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