Intelligent night fishing lamp control system

Abstract

This application discloses an intelligent night fishing light control system, including: a main control module, a power management circuit, a voice control circuit, a main light adjustment drive circuit, a secondary light drive circuit, a main night fishing light module, and secondary light modules. The voice control circuit includes a voice main control module, an audio receiving circuit, and an audio transmitting circuit, with the voice main control module connected to the main control module, the audio receiving circuit, and the audio transmitting circuit respectively. The main light adjustment drive circuit is connected to the power management circuit and the main control module, and is used to adjust the pulse signal of each terminal in its output terminal according to the first light control command of the main control module, and connect to the main night fishing light module. The secondary light drive circuit is connected to the power management circuit and the main control module, and is used to adjust the conduction state of its output terminal according to the second light control command of the main control module, and connect to the secondary light modules. This application can improve the convenience and experience of night fishing.

Description

Technical Field

[0001] This application relates to the field of night fishing light technology, and in particular to an intelligent night fishing light control system. Background Technology

[0002] During night fishing, the main light module illuminates the fishing spot, providing anglers with a clear view and facilitating observation of the float and other information. The side lights provide localized lighting, enabling anglers to perform tasks such as baiting and tidying their tackle at night. However, in actual night fishing, anglers typically need to hold the fishing rod with both hands. Adjusting the main light and side lights often requires using both hands, leading to inconvenience and impacting the night fishing experience and efficiency. Utility Model Content

[0003] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes an intelligent night fishing light control system that enhances the convenience and experience of night fishing.

[0004] In a first aspect, this application provides an intelligent night fishing light control system, comprising:

[0005] master control module;

[0006] A power management circuit, which is connected to the main control module, is used to provide power to the main control module;

[0007] A voice control circuit, comprising a main voice control module, an audio receiving circuit, and an audio transmitting circuit, wherein the main voice control module is connected to the main control module, the audio receiving circuit, and the audio transmitting circuit, respectively; the audio receiving circuit is used to receive external audio signals, and the audio transmitting circuit is used to send voice broadcasts externally.

[0008] The main light adjustment drive circuit is connected to the power management circuit and the main control module respectively, and is used to adjust the pulse signal of each terminal in its output terminal according to the first light control command of the main control module;

[0009] The ear lamp driving circuit is connected to the power management circuit and the main control module respectively, and is used to adjust the conduction state of its output terminal according to the second lighting control command of the main control module;

[0010] A night fishing main light module, wherein the night fishing main light module is connected to the output terminal of the main light adjustment drive circuit;

[0011] The ear lamp module is connected to the output terminal of the ear lamp driving circuit.

[0012] The intelligent night fishing light control system according to the first aspect of this application has at least the following beneficial effects: the power management circuit provides power to the main control module, ensuring the power supply of the entire system. The audio receiving circuit receives external audio signals, and the voice main control module transmits the audio signals to the main control module. After processing the audio signals, the main control module generates a first light control command and a second light control command, which are sent to the main light adjustment drive circuit and the ear light drive circuit, respectively. The main light adjustment drive circuit adjusts the pulse signal of each terminal in its output terminal according to the first light control command, thereby controlling the night fishing main light module; the ear light drive circuit adjusts the conduction state of its output terminal according to the second light control command, thereby controlling the ear light module. By realizing the adjustment of the night fishing main light module and the ear light module through the voice control circuit, anglers do not need to free their hands for manual operation. They can control the night fishing main light and ear lights simply by using voice commands, effectively solving the problem of inconvenience in operating the lights when holding the fishing rod with both hands during night fishing. This allows anglers to adjust the lights more conveniently during night fishing, improving the convenience and experience of night fishing.

[0013] According to some embodiments of the first aspect of this application, the audio receiving circuit includes a microphone, a first resistor, a second resistor, a third resistor, a fourth resistor, a first capacitor, and a second capacitor;

[0014] The anode of the microphone is connected to the microphone anode input terminal of the voice control module in sequence through the first capacitor and the first resistor. The cathode of the microphone is connected to the microphone cathode input terminal of the voice control module in sequence through the second capacitor and the second resistor. The anode of the microphone and the first capacitor are connected to the microphone bias voltage terminal of the voice control module through the third resistor. The cathode of the microphone and the second capacitor are grounded through the fourth resistor.

[0015] According to some embodiments of the first aspect of this application, the audio transmission circuit includes an audio power amplifier module, a mode control circuit, and a speaker;

[0016] The input terminal of the mode control circuit is connected to the output terminal of the power management circuit, the control terminal of the mode control circuit is connected to the master control module, and the output terminal of the mode control circuit is connected to the mode selection terminal of the audio amplifier module. The analog input terminal of the audio amplifier module is connected to the audio output terminal of the voice master control module, and the positive and negative output terminals of the audio amplifier module are connected to the anode and cathode terminals of the speaker, respectively.

[0017] According to some embodiments of the first aspect of this application, the main lamp adjustment drive circuit includes a step-down constant current drive circuit, a main lamp connection terminal, and two first dimming control circuits;

[0018] The input terminal of the step-down constant current drive circuit is connected to the output terminal of the power management circuit. The enable terminal of the step-down constant current drive circuit is connected to the main control module. The output terminal of the step-down constant current drive circuit is connected to the input terminals of the two first dimming control circuits respectively. The output terminals of the two dimming control circuits are connected to the contacts corresponding to the main light connection terminal. The main light connection terminal is connected to the night fishing main light module.

[0019] According to some embodiments of the first aspect of this application, the first dimming control circuit includes a first switching transistor, a second switching transistor, a fifth resistor, and a sixth resistor;

[0020] The input terminal of the first switching transistor is connected to the output terminal of the step-down constant current drive circuit, and the output terminal of the first switching transistor is connected to the contact corresponding to the main lamp connection terminal. The output terminal of the step-down constant current drive circuit is also connected to the control terminal of the first switching transistor through the fifth resistor. The input terminal of the second switching transistor is connected to the control terminal of the first switching transistor, and the control terminal of the second switching transistor is connected to the pulse output terminal corresponding to the main control module. The output terminal of the second switching transistor is grounded and connected to its control terminal through the sixth resistor.

[0021] According to some embodiments of the first aspect of this application, the ear lamp driving circuit includes four second dimming control circuits and two ear lamp connection terminals, each of the ear lamp connection terminals being respectively connected to two of the second dimming control circuits; one contact of each of the two ear lamp connection terminals is respectively connected to the output terminal of the power management circuit; the second dimming control circuit includes a third switching transistor, a seventh resistor, and an eighth resistor;

[0022] The input terminal of the third switch is connected to the contact corresponding to the ear lamp connection terminal through the seventh resistor. The output terminal of the third switch is grounded and connected to its control terminal through the eighth resistor. The control terminal of the third switch is connected to the ear lamp signal output terminal corresponding to the main control module.

[0023] According to some embodiments of the first aspect of this application, the ear lamp driving circuit further includes an ear lamp voltage regulator circuit. The ear lamp connection terminal is connected to the output terminal of the power management circuit through the ear lamp voltage regulator circuit. The enable terminal of the ear lamp voltage regulator circuit is connected to the main control module. The input terminal of the ear lamp voltage regulator circuit is connected to the output terminal of the power management circuit. The switching output terminal of the ear lamp voltage regulator circuit is connected to one contact of each of the two ear lamp connection terminals through an LC filter network.

[0024] According to some embodiments of the first aspect of this application, a fan drive circuit is also included, the fan drive circuit including a ninth resistor, a tenth resistor, a fourth switching transistor, a first diode and a fan connection terminal;

[0025] The control terminal of the fourth switch is connected to the main control module through the ninth resistor. The input terminal of the fourth switch is connected to one contact of the fan connection terminal and to the anode of the first diode. The output terminal of the fourth switch is grounded. The other contact of the fan connection terminal is connected to the cathode of the first diode and to the output terminal of the power management circuit through the tenth resistor. The fan connection terminal is used to plug in the fan module.

[0026] According to some embodiments of the first aspect of this application, a display screen control circuit is also included, the display screen control circuit including a digital tube display module, the digital tube display module being connected to the main control module, for displaying the lighting mode or the brightness of the night fishing main light module.

[0027] According to some embodiments of the first aspect of this application, the power management circuit includes a battery module, a type-c input module, a power management module, and a USB output module. The battery module and the type-c input module are respectively connected to the input terminal of the power management module, and the USB output module is connected to the output terminal of the power management module. The type-c input module is used to connect to an external charging device, and the USB output module is used to connect to an external electronic device.

[0028] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0029] Additional aspects and advantages of this application will become apparent and readily understood in conjunction with the following description of the embodiments, in which:

[0030] Figure 1 A circuit block diagram of the intelligent night fishing light control system provided in this application;

[0031] Figure 2 The circuit diagram of the main control module provided in this application;

[0032] Figure 3 A circuit diagram of the main light adjustment drive circuit provided in this application;

[0033] Figure 4 A circuit diagram of the voice control circuit provided in this application;

[0034] Figure 5 A circuit diagram of the ear lamp driving circuit provided in this application;

[0035] Figure 6 A circuit diagram of the power management circuit provided in this application;

[0036] Figure 7 A circuit diagram of the fan drive circuit provided in this application;

[0037] Figure 8 A circuit diagram of the display screen control circuit provided in this application;

[0038] Figure 9 The circuit diagram for power detection and charging detection provided in this application.

[0039] The attached icons are numbered as follows:

[0040] Main control module 100; power management circuit 200; battery module 210; type-c input module 220; power management module 230; USB output module 240; voice control circuit 300; voice main control module 310; audio receiving circuit 320; audio transmitting circuit 330; audio power amplifier module 331; mode control circuit 332; main light adjustment drive circuit 400; step-down constant current drive circuit 410; night fishing main light module 401; ear light drive circuit 500; ear light voltage regulator circuit 510; ear light module 501; fan drive circuit 600; display screen control circuit 700. Detailed Implementation

[0041] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0042] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0043] In the description of this application, the use of "first" and "second" is for the purpose of distinguishing technical features only, and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or the order of the technical features indicated.

[0044] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.

[0045] During night fishing, the main light module illuminates the fishing spot, providing anglers with a clear view and facilitating observation of the float and other information. The side lights provide localized lighting, enabling anglers to perform tasks such as baiting and tidying their tackle at night. However, in actual night fishing, anglers typically need to hold the fishing rod with both hands. Adjusting the main light and side lights often requires using both hands, leading to inconvenience and impacting the night fishing experience and efficiency.

[0046] Based on this, this application provides an intelligent night fishing light control system to solve the above-mentioned technical problems. The technical solutions provided by this application will be described in detail below.

[0047] Reference Figure 1 and Figure 2 This application provides an intelligent night fishing light control system, including: a main control module 100, a power management circuit 200, a voice control circuit 300, a main light adjustment drive circuit 400, a secondary light drive circuit 500, a night fishing main light module 401, and a secondary light module 501. The power management circuit 200 is connected to the main control module 100 and is used to provide power to the main control module 100. The voice control circuit 300 includes a voice main control module 310, an audio receiving circuit 320, and an audio transmitting circuit 330. The voice main control module 310 is connected to the main control module 100, the audio receiving circuit 320, and the audio transmitting circuit 330, respectively. The audio receiving circuit 320 is used for... The system receives external audio signals, and the audio transmission circuit 330 is used to send voice broadcasts. The main light adjustment drive circuit 400 is connected to the power management circuit 200 and the main control module 100, respectively, and is used to adjust the pulse signal of each terminal in its output terminal according to the first light control command of the main control module 100. The ear lamp drive circuit 500 is connected to the power management circuit 200 and the main control module 100, respectively, and is used to adjust the conduction state of its output terminal according to the second light control command of the main control module 100. The night fishing main light module 401 is connected to the output terminal of the main light adjustment drive circuit 400. The ear lamp module 501 is connected to the output terminal of the ear lamp drive circuit 500.

[0048] The power management circuit 200 provides power to the main control module 100, ensuring the power supply of the entire system. The audio receiving circuit 320 receives external audio signals, and the voice control module 310 transmits these audio signals to the main control module 100. After processing the audio signals, the main control module 100 generates a first light control command and a second light control command, which are sent to the main light adjustment drive circuit 400 and the ear lamp drive circuit 500, respectively. The main light adjustment drive circuit 400 adjusts the pulse signal of each terminal in its output terminal according to the first light control command, thereby controlling the night fishing main light module 401; the ear lamp drive circuit 500 adjusts the conduction state of its output terminal according to the second light control command, thereby controlling the ear lamp module 501. The voice control circuit 300 enables the adjustment of the main night fishing light module 401 and the ear light module 501. Anglers do not need to use their hands for manual operation; they can control the main night fishing light and ear lights simply by using voice commands. This effectively solves the problem of inconvenient light operation caused by holding the fishing rod with both hands during night fishing, allowing anglers to adjust the lights more conveniently and improving the convenience and experience of night fishing.

[0049] Reference Figure 4 It is understood that the audio receiving circuit 320 includes a microphone M1, a first resistor R1, a second resistor R2, a third resistor R3, a fourth resistor R4, a first capacitor C1, and a second capacitor C2. The anode of the microphone M1 is connected to the anode input terminal of the microphone M1 of the voice control module 310 through the first capacitor C1 and the first resistor R1 in sequence. The cathode of the microphone M1 is connected to the cathode input terminal of the microphone M1 of the voice control module 310 through the second capacitor C2 and the second resistor R2 in sequence. The anode of the microphone M1 and the first capacitor C1 are connected to the bias voltage terminal of the microphone M1 of the voice control module 310 through the third resistor R3. The cathode of the microphone M1 and the second capacitor C2 are grounded through the fourth resistor R4.

[0050] Microphone M1 is responsible for converting external audio signals into electrical signals. The first capacitor C1 and the second capacitor C2 respectively block DC from the output signals of the microphone M1's anode and cathode, removing the DC component and retaining the AC audio signal. The first resistor R1 and the second resistor R2 limit the current and match the impedance of the DC-blocked audio signal, ensuring stable signal transmission to the anode and cathode input terminals of microphone M1 in the voice control module 310. The bias voltage terminal of microphone M1 in the voice control module 310 provides a bias voltage to microphone M1 through the third resistor R3, ensuring microphone M1 is in normal operating condition. The fourth resistor R4 grounds the line between the cathode of microphone M1 and the second capacitor C2, providing a reference potential for the circuit and ensuring stable signal transmission.

[0051] Continue to refer to Figure 4It is understood that the audio transmission circuit 330 includes an audio power amplifier module 331, a mode control circuit 332, and a speaker LS1; the input terminal of the mode control circuit 332 is connected to the output terminal of the power management circuit 200, the control terminal of the mode control circuit 332 is connected to the main control module 100, and the output terminal of the mode control circuit 332 is connected to the mode selection terminal of the audio power amplifier module 331; the analog input terminal of the audio power amplifier module 331 is connected to the audio output terminal of the voice main control module 310, and the positive and negative output terminals of the audio power amplifier module 331 are respectively connected to the anode and cathode terminals of the speaker LS1.

[0052] The input terminal of the mode control circuit 332 receives power from the power management circuit 200, and its control terminal receives control signals from the main control module 100. Based on these signals, it adjusts the signal sent from its output terminal to the mode selection terminal of the audio amplifier module 331, thereby setting the operating mode of the audio amplifier module 331. The audio output terminal of the voice main control module 310 outputs an audio signal to the analog input terminal of the audio amplifier module 331. The audio amplifier module 331 amplifies the audio signal according to the set operating mode. The amplified signal is then transmitted to the anode and cathode terminals of the speaker LS1 through the positive and negative output terminals, respectively, driving the speaker LS1 to emit voice broadcasts. By amplifying the audio signal output by the voice main control module 310 using the audio amplifier module 331, the sound output capability of the speaker LS1 is enhanced, making the transmitted voice broadcasts clearer and louder. This improves the human-computer interaction experience of the intelligent night fishing light control system, allowing anglers to receive system feedback information more clearly in a night fishing environment.

[0053] Reference Figure 3 It is understood that the main light adjustment drive circuit 400 includes a step-down constant current drive circuit 410, a main light connection terminal J1, and two first dimming control circuits; the input terminal of the step-down constant current drive circuit 410 is connected to the output terminal of the power management circuit 200, the enable terminal of the step-down constant current drive circuit 410 is connected to the main control module 100, the output terminal of the step-down constant current drive circuit is connected to the input terminals of the two first dimming control circuits respectively, the output terminals of the two dimming control circuits are connected to the corresponding contacts of the main light connection terminal J1, and the main light connection terminal J1 is connected to the night fishing main light module 401.

[0054] The input terminal of the buck constant current drive circuit 410 receives the power output from the power management circuit 200, and its enable terminal receives the control signal from the main control module 100 to start or stop the working state. The buck constant current drive circuit 410 converts the input power into a stable constant current output and sends it to the input terminals of the two first dimming control circuits. The main control module 100 sends a first light control command to control the two first dimming control circuits respectively, so that they adjust the pulse signal parameters at the output terminals, such as duty cycle and frequency, so that the night fishing main light module 401 can achieve more precise light adjustment functions, such as independent control of different colored lights or differentiated adjustment of multi-area lights. Optionally, one of the first dimming control circuits is used to adjust the cool tone of the night fishing main light module 401, and the other first dimming control circuit is used to adjust the warm tone of the night fishing main light module 401. The main light adjustment drive circuit 400 not only meets the lighting needs of different scenarios during night fishing, but also improves the angler's ability to observe targets such as the float by optimizing the lighting effect, further enhancing the practicality and user experience of the intelligent night fishing light control system.

[0055] Continue to refer to Figure 3 It is understood that the first dimming control circuit includes a first switch Q1, a second switch Q2, a fifth resistor R5, and a sixth resistor R6; the input terminal of the first switch Q1 is connected to the output terminal of the step-down constant current drive circuit 410, the output terminal of the first switch Q1 is connected to the contact corresponding to the main lamp connection terminal J1, and the output terminal of the step-down constant current drive circuit 410 is also connected to the control terminal of the first switch Q1 through the fifth resistor R5; the input terminal of the second switch Q2 is connected to the control terminal of the first switch Q1, the control terminal of the second switch Q2 is connected to the pulse output terminal corresponding to the main control module 100, and the output terminal of the second switch Q2 is grounded and connected to its control terminal through the sixth resistor R6.

[0056] The current output from the step-down constant current drive circuit 410 is divided by the fifth resistor R5 to provide a bias voltage to the control terminal of the first switching transistor Q1, keeping it in a conducting state. Current then flows from the input terminal to the output terminal of the first switching transistor Q1 and is delivered to the main light connection terminal J1. The pulse signal output from the main control module 100 controls the on / off state of the second switching transistor Q2. When the second switching transistor Q2 is on, the current at the control terminal of the first switching transistor Q1 is grounded through the second switching transistor Q2, causing the first switching transistor Q1 to be off. When the second switching transistor Q2 is off, the first switching transistor Q1 resumes conduction. The sixth resistor R6 provides a stable bias for the second switching transistor Q2, ensuring its reliable operation. By adjusting the duty cycle of the pulse signal output from the main control module 100, the conduction time ratio of the first switching transistor Q1 can be changed, thereby achieving pulse width modulation of the current output to the night fishing main light module 401, thus adjusting the light brightness. The first dimming control circuit achieves efficient PWM dimming control of the night fishing main light module 401 through the coordinated operation of two-stage switching transistors. In addition, the two first dimming control circuits adjust two lights with different color temperatures respectively, thereby achieving the effect of adjustable brightness and color temperature.

[0057] Reference Figure 5 It is understood that the ear lamp driving circuit 500 includes four second dimming control circuits and two ear lamp connection terminals J2. Each ear lamp connection terminal J2 is connected to one of the two second dimming control circuits. One contact of each of the two ear lamp connection terminals J2 is connected to the output terminal of the power management circuit 200. The second dimming control circuit includes a third switch Q3, a seventh resistor R7, and an eighth resistor R8. The input terminal of the third switch Q3 is connected to the corresponding contact of the ear lamp connection terminal J2 through the seventh resistor R7. The output terminal of the third switch Q3 is grounded and connected to its control terminal through the eighth resistor R8. The control terminal of the third switch Q3 is connected to the ear lamp signal output terminal of the main control module 100.

[0058] The output of the power management circuit 200 provides power to one contact of the two ear lamp connection terminals J2. Each ear lamp connection terminal J2 is connected to two second dimming control circuits, forming two independent control channels. The main control module 100 sends a control signal to the control terminal of the third switch Q3 through the corresponding ear lamp signal output terminal. When the control signal is high, the third switch Q3 is turned on, and current flows from the output of the power management circuit 200 through the ear lamp connection terminal J2, the seventh resistor R7, and the third switch Q3 to ground, forming a path and driving the ear lamp module 501 to light up. When the control signal is low, the third switch Q3 is turned off, the circuit is broken, and the ear lamp module 501 is turned off. The eighth resistor R8 provides bias for the third switch Q3 to ensure its reliable operation. By controlling the on and off states of the third switch Q3, the switching control of the ear lamp module 501 can be realized. At the same time, by adjusting the duty cycle of the control signal, the brightness of the ear lamp can also be adjusted. The circuit enables flexible control of the two ear lamp modules 501 through four independent second dimming control circuits. Each ear lamp module 501 can be switched on and off and dimmed independently, meeting the diverse needs for local lighting during night fishing.

[0059] Continue to refer to Figure 5 It is understood that the ear lamp driving circuit 500 also includes an ear lamp voltage regulator circuit 510. The ear lamp connection terminal J2 is connected to the output terminal of the power management circuit 200 through the ear lamp voltage regulator circuit 510. The enable terminal of the ear lamp voltage regulator circuit 510 is connected to the main control module 100. The input terminal of the ear lamp voltage regulator circuit 510 is connected to the output terminal of the power management circuit 200. The switching output terminal of the ear lamp voltage regulator circuit 510 is connected to one contact of each of the two ear lamp connection terminals J2 through an LC filter network.

[0060] The ear lamp voltage regulator circuit 510 receives power from the power management circuit 200, and its enable terminal receives control signals from the main control module 100 to start or stop the operation. The ear lamp voltage regulator circuit 510 converts the input power into a stable voltage output and filters out ripple and noise in the voltage through an LC filter network, providing a smooth and stable DC power supply to the ear lamp connection terminal J2. This effectively avoids the problem of ear lamp brightness flickering caused by power fluctuations and improves the lighting quality.

[0061] Reference Figure 7It is understood that the intelligent night fishing light control system provided in this application also includes a fan drive circuit 600. The fan drive circuit 600 includes a ninth resistor R9, a tenth resistor R10, a fourth switch Q4, a first diode D1, and a fan connection terminal J3. The control terminal of the fourth switch Q4 is connected to the main control module 100 through the ninth resistor R9. The input terminal of the fourth switch Q4 is connected to one contact of the fan connection terminal J3 and to the anode of the first diode D1. The output terminal of the fourth switch Q4 is grounded. The other contact of the fan connection terminal J3 is connected to the cathode of the first diode D1 and to the output terminal of the power management circuit 200 through the tenth resistor R10. The fan connection terminal J3 is used to plug in the fan module.

[0062] The main control module 100 sends a control signal to the control terminal of the fourth switch Q4 through the ninth resistor R9. When the control signal is high, the fourth switch Q4 is turned on, and current flows from the output terminal of the power management circuit 200 through the tenth resistor R10, the fan connection terminal J3, and the fourth switch Q4 to ground, forming a circuit and driving the fan module to operate. When the control signal is low, the fourth switch Q4 is turned off, the circuit is broken, and the fan module stops operating. The tenth resistor R10 serves as a current limiter to protect the circuit components. The fan module provides ventilation and heat dissipation for night anglers, improving the night fishing experience and further enhancing the practicality and multifunctionality of the intelligent night fishing light control system.

[0063] Reference Figure 8 It is understood that the intelligent night fishing light control system provided in this application also includes a display screen control circuit 700, which includes a digital tube display module. The digital tube display module is connected to the main control module 100 and is used to display the lighting mode or the brightness of the night fishing main light module 401.

[0064] The digital tube display module is directly connected to the main control module 100. Based on the current operating status of the intelligent night fishing light control system, the main control module 100 converts information such as the lighting mode (e.g., high beam, low beam, strobe) or the brightness level of the main night fishing light module 401 into corresponding electrical signal commands, which are then transmitted to the digital tube display module. The digital tube display module intuitively displays the current lighting mode or the brightness of the main night fishing light module 401 in the form of numbers, symbols, or specific patterns. This visual status feedback enhances the convenience and accuracy of human-computer interaction, improving the operational experience and equipment utilization efficiency during night fishing.

[0065] Reference Figure 6It is understood that the power management circuit 200 includes a battery module 210, a type-c input module 220, a power management module 230, and a USB output module 240. The battery module 210 and the type-c input module 220 are respectively connected to the input terminal of the power management module 230, and the USB output module 240 is connected to the output terminal of the power management module 230. The type-c input module 220 is used to connect to an external charging device, and the USB output module 240 is used to connect to an external electronic device.

[0066] Battery module 210 and Type-C input module 220 serve as power input terminals, providing the power management module 230 with a means to supply internal energy storage and power external charging devices, respectively. When Type-C input module 220 is connected to an external charging device, power management module 230 processes the input electrical energy to charge battery module 210 and simultaneously power the system. When no external charging device is connected, battery module 210 supplies power to power management module 230 alone. Power management module 230 converts the input electrical energy into a stable voltage required by each module in the system and provides power output to external electronic devices through USB output module 240. The USB output module 240 enables the system to charge external electronic devices such as mobile phones and walkie-talkies, enhancing the device's versatility and practicality. This module also features intelligent switching, automatically switching between external power supply and battery power supply modes based on the connection status of Type-C input module 220, allowing real-time power supply or charging via external charging devices, extending the device's usage time.

[0067] In addition, refer to Figure 9 The intelligent night fishing light control system of this application also includes a charging insertion detection circuit and a power detection circuit. The charging insertion detection circuit can sense the connection status of the external charging device in real time and feed it back to the main control module 100, while the power detection circuit can monitor the remaining power of the battery module 210 in real time. The two work together to allow anglers to clearly know the charging status and power of the device, which is convenient for timely charging or reasonable planning of night fishing time, avoiding the impact of insufficient power on use, and effectively improving the convenience and reliability of the intelligent night fishing light control system in outdoor scenarios.

[0068] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application.

Claims

1. An intelligent night fishing light control system, characterized in that, include: master control module; A power management circuit, which is connected to the main control module, is used to provide power to the main control module; A voice control circuit, comprising a main voice control module, an audio receiving circuit, and an audio transmitting circuit, wherein the main voice control module is connected to the main control module, the audio receiving circuit, and the audio transmitting circuit, respectively; the audio receiving circuit is used to receive external audio signals, and the audio transmitting circuit is used to send voice broadcasts externally. The main light adjustment drive circuit is connected to the power management circuit and the main control module respectively, and is used to adjust the pulse signal of each terminal in its output terminal according to the first light control command of the main control module; The ear lamp driving circuit is connected to the power management circuit and the main control module respectively, and is used to adjust the conduction state of its output terminal according to the second lighting control command of the main control module; A night fishing main light module, wherein the night fishing main light module is connected to the output terminal of the main light adjustment drive circuit; The ear lamp module is connected to the output terminal of the ear lamp driving circuit.

2. The intelligent night fishing light control system of claim 1, wherein, The audio receiving circuit includes a microphone, a first resistor, a second resistor, a third resistor, a fourth resistor, a first capacitor, and a second capacitor; The anode of the microphone is connected to the microphone anode input terminal of the voice control module in sequence through the first capacitor and the first resistor. The cathode of the microphone is connected to the microphone cathode input terminal of the voice control module in sequence through the second capacitor and the second resistor. The anode of the microphone and the first capacitor are connected to the microphone bias voltage terminal of the voice control module through the third resistor. The cathode of the microphone and the second capacitor are grounded through the fourth resistor.

3. The intelligent night fishing light control system of claim 1, wherein, The audio transmission circuit includes an audio power amplifier module, a mode control circuit, and a speaker; The input terminal of the mode control circuit is connected to the output terminal of the power management circuit, the control terminal of the mode control circuit is connected to the master control module, and the output terminal of the mode control circuit is connected to the mode selection terminal of the audio amplifier module. The analog input terminal of the audio amplifier module is connected to the audio output terminal of the voice master control module, and the positive and negative output terminals of the audio amplifier module are connected to the anode and cathode terminals of the speaker, respectively.

4. The intelligent night fishing light control system of claim 1, wherein, The main lamp adjustment drive circuit includes a step-down constant current drive circuit, a main lamp connection terminal, and two first dimming control circuits. The input terminal of the step-down constant current drive circuit is connected to the output terminal of the power management circuit. The enable terminal of the step-down constant current drive circuit is connected to the main control module. The output terminal of the step-down constant current drive circuit is connected to the input terminals of the two first dimming control circuits respectively. The output terminals of the two dimming control circuits are connected to the contacts corresponding to the main light connection terminal. The main light connection terminal is connected to the night fishing main light module.

5. The intelligent night fishing light control system of claim 4, wherein, The first dimming control circuit includes a first switching transistor, a second switching transistor, a fifth resistor, and a sixth resistor; The input terminal of the first switching transistor is connected to the output terminal of the step-down constant current drive circuit, and the output terminal of the first switching transistor is connected to the contact corresponding to the main lamp connection terminal. The output terminal of the step-down constant current drive circuit is also connected to the control terminal of the first switching transistor through the fifth resistor. The input terminal of the second switching transistor is connected to the control terminal of the first switching transistor, and the control terminal of the second switching transistor is connected to the pulse output terminal corresponding to the main control module. The output terminal of the second switching transistor is grounded and connected to its control terminal through the sixth resistor.

6. The intelligent night fishing light control system of claim 1, wherein, The ear lamp driving circuit includes four second dimming control circuits and two ear lamp connection terminals. Each ear lamp connection terminal is respectively connected to two second dimming control circuits. One contact of each of the two ear lamp connection terminals is respectively connected to the output terminal of the power management circuit. The second dimming control circuit includes a third switching transistor, a seventh resistor, and an eighth resistor. The input terminal of the third switch is connected to the contact corresponding to the ear lamp connection terminal through the seventh resistor. The output terminal of the third switch is grounded and connected to its control terminal through the eighth resistor. The control terminal of the third switch is connected to the ear lamp signal output terminal corresponding to the main control module.

7. The intelligent night fishing light control system of claim 6, wherein, The ear lamp driving circuit also includes an ear lamp voltage regulator circuit. The ear lamp connection terminal is connected to the output terminal of the power management circuit through the ear lamp voltage regulator circuit. The enable terminal of the ear lamp voltage regulator circuit is connected to the main control module. The input terminal of the ear lamp voltage regulator circuit is connected to the output terminal of the power management circuit. The switching output terminal of the ear lamp voltage regulator circuit is connected to one contact of each of the two ear lamp connection terminals through an LC filter network.

8. The intelligent night fishing light control system of claim 1, wherein, It also includes a fan drive circuit, which includes a ninth resistor, a tenth resistor, a fourth switching transistor, a first diode, and a fan connection terminal; The control terminal of the fourth switch is connected to the main control module through the ninth resistor. The input terminal of the fourth switch is connected to one contact of the fan connection terminal and to the anode of the first diode. The output terminal of the fourth switch is grounded. The other contact of the fan connection terminal is connected to the cathode of the first diode and to the output terminal of the power management circuit through the tenth resistor. The fan connection terminal is used to plug in the fan module.

9. The intelligent night fishing light control system of claim 1, wherein, It also includes a display screen control circuit, which includes a digital tube display module connected to the main control module and used to display the lighting mode or the brightness of the night fishing main light module.

10. The intelligent night fishing light control system of claim 1, wherein, The power management circuit includes a battery module, a type-c input module, a power management module, and a USB output module. The battery module and the type-c input module are respectively connected to the input terminal of the power management module, and the USB output module is connected to the output terminal of the power management module. The type-c input module is used to connect to an external charging device, and the USB output module is used to connect to an external electronic device.

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