Power supply system of intelligent motion control device and intelligent motion equipment thereof

Abstract

The utility model discloses a kind of power supply system of intelligent motion control device and its intelligent motion equipment.Power supply system includes solar power supply module, wind energy power supply module, battery module, power management module, signal anti-interference module, voltage stabilizing module, single-chip microcomputer control module and external charging interface connected by twisted shielded wire, constitute the intelligent microgrid of wind-solar complementary.The riding glasses integrate this power supply system, camera unit, sensing unit, central processing unit, early warning unit, identification unit, communication unit and navigation, voice interaction, environmental monitoring, intelligent dimming lens etc. Function module, each module is connected with central processing unit by circuit board or wire.The utility model guarantees long endurance by stable self-power generation power supply system, utilizes multi-sensor data fusion and intelligent processing, realizes to the all-round monitoring and hierarchical early warning of riding environment, rear vehicle, rider posture and vital signs, significantly improves the safety and intelligent level of riding.

Description

Technical Field

[0001] This utility model relates to a power supply system and its equipment, and more particularly to a power supply system and intelligent motion equipment for an intelligent motion control device. Background Technology

[0002] With the popularization of cycling and the development of smart wearable devices, some smart cycling glasses with safety warning functions have appeared on the market. These existing technologies typically expand the cyclist's field of vision or detect vehicles approaching from behind by integrating rearview mirrors, simple cameras, or radar sensors into the glasses, and issue warnings to the cyclist through sound or light when a risk is detected.

[0003] Existing technology, such as the subject matter: a wearable device and its control system, has the following technical solution: A wearable device includes a camera, a gyroscope, a photoplethysmography (PPG) sensor, an imaging unit, a sensing unit, a central processing unit, an early warning unit, and a communication unit; the camera includes front and rear cameras, wherein: the wearable device is cycling glasses, the front camera is located in the center of the front of the wearable device, used to capture environmental images in front of the user; the rear camera is located on the back of the wearable device, used to capture environmental images behind the user; the sensing unit includes a gyroscope and a PPG sensor, wherein: the gyroscope is located inside the wearable device, near the top of the device, used to detect the user's movement state and head turning movements; the PPG sensor is located on the inner side of the wearable device, close to the user's skin. The components include: a contact area; a communication unit, including a Bluetooth module and a Type-C interface; a Bluetooth module located inside the wearable device for wireless data transmission and remote control with external devices; a Type-C interface located on the side or bottom of the wearable device for charging and data transmission; a memory card located inside the wearable device for storing collected environmental images and vital sign data; an alert unit, including an LED light and a vibration element, wherein: the LED light is located on the edge of the wearable device for providing visual alert signals; the vibration element is located on the inside of the wearable device, close to the user's skin, for providing tactile alert signals; a battery located inside the wearable device for providing power to the entire device; and a central processing unit connected to the camera, sensing unit, and alert unit.

[0004] However, existing smart cycling glasses have significant flaws and shortcomings in overall design, especially in terms of energy system, functional integration, and structural reliability, which limit their practical application and user experience. Specifically: Limited power supply and severely insufficient battery life: Most existing products use a simple power supply mode with built-in batteries and wired charging. During long-distance cycling, high-performance camera, processing, and communication modules quickly consume power, resulting in short battery life and frequent power outages, failing to meet the needs of extended outdoor cycling. Furthermore, the simple charging and discharging circuits lack intelligent management, posing risks of overcharging and over-discharging, affecting battery life and safety.

[0005] Poor system stability and anti-interference capability: The riding environment is complex and variable, with various interference sources such as vehicle electromagnetic interference and its own vibration noise. Existing technologies generally lack dedicated power supply voltage regulation and signal anti-interference design, resulting in easy fluctuations in power supply voltage during riding, and easy interference with sensing and communication signals, causing false alarms, malfunctions, or even system crashes, resulting in low reliability.

[0006] The existing technologies are limited in functionality and fail to form a comprehensive safety system: they primarily focus on monitoring and warning of vehicles behind, resulting in limited functionality. Their sensing units typically only include basic motion sensors, lacking environmental sensors (such as temperature, humidity, and air pressure). Furthermore, they fail to integrate auxiliary functions that enhance riding convenience and safety, such as navigation and voice interaction, thus failing to provide cyclists with a comprehensive intelligent riding solution.

[0007] The system suffers from low integration and poor coordination between modules: the connections between the various functional modules (such as camera, sensor, and processing) in existing products are often not optimized, and the data flow paths are unclear, resulting in high CPU load and large processing latency, which in turn affects the real-time performance of warnings. The overall system has low energy efficiency, further exacerbating the battery life problem.

[0008] Fixed structure, difficult maintenance and upgrades: Existing smart cycling glasses typically use an integrated packaging design, sealing the battery and core circuitry within the frame. This structure makes the battery unreplaceable, difficult to repair after module damage, and impossible for users to upgrade themselves, significantly increasing usage costs and shortening the product's effective lifespan.

[0009] There is an urgent need in this field for a smart cycling glasses solution that can address the aforementioned shortcomings, particularly in terms of building a stable, sustainable, and intelligent power supply system, and on this basis, innovating in the high integration of multiple functional modules, optimizing internal connections, and adopting a structural design that is easy to maintain, so as to comprehensively improve the practicality, reliability, and user experience of smart cycling glasses. Utility Model Content

[0010] To address the shortcomings of existing technologies, this utility model discloses a power supply system for an intelligent motion control device, the technical solution of which is as follows: A power supply system for an intelligent motion control device, applied to cycling glasses, is characterized by comprising a solar power supply module, a wind power supply module, a battery module, a power management module, a signal anti-interference module, a voltage regulator module, a microcontroller control module, and an external charging interface. The solar power module, wind power module, and battery module are respectively connected to the power management module via twisted-pair shielded cables; The power management module is connected to the voltage regulator module via a wire; The signal anti-interference module is connected to the power management module and the voltage regulator module via a circuit board. The microcontroller control module is integrated on the circuit board of the power management module; The external charging interface is connected to the power management module via a wire; The voltage regulator module outputs power to the functional unit of the cycling glasses via wires.

[0011] Preferably, the power management module further includes a temperature sensor, which is connected to the charging control circuit of the power management module via a circuit.

[0012] Preferably, the wind power supply module includes a micro wind turbine and a gear speed-increasing mechanism. The micro wind turbine is connected to the gear speed-increasing mechanism via a mechanical shaft, and the gear speed-increasing mechanism is connected to the power management module via a wire.

[0013] Preferably, the signal anti-interference module includes a filtering circuit and an electromagnetic shielding layer. The filtering circuit is connected to the power management module and the voltage regulator module via a circuit board, and the electromagnetic shielding layer covers the circuitry of the filtering circuit and the power management module.

[0014] Preferably, the external charging interface is a TYPE-C interface, and the TYPE-C interface is connected to the charging control circuit of the power management module via a wire.

[0015] This utility model also discloses a cycling glasses with a power supply system using an intelligent motion control device, characterized in that it includes a power supply system, a camera unit, a sensing unit, a central processing unit, an early warning unit, an identification unit, a communication unit, a Bluetooth module, a TYPE-C interface, a navigation module, a voice interaction module, an environmental monitoring module, and intelligent dimming lenses; The power supply system is the power supply system of the intelligent motion control device described above; The camera unit, sensing unit, early warning unit, identification unit, and communication unit are connected to the central processing unit via a circuit board. The Bluetooth module is connected to the communication unit via a circuit. The TYPE-C interface is connected to the central processing unit and the power supply system via a wire; The navigation module, voice interaction module, environmental monitoring module, and smart dimming lens are connected to the central processing unit via circuitry. The power supply system supplies power to the camera unit, sensing unit, central processing unit, early warning unit, identification unit, communication unit, Bluetooth module, navigation module, voice interaction module, environmental monitoring module, and smart dimming lens via twisted-pair shielded cables.

[0016] Preferably, it further includes a data encryption module, which is connected to the central processing unit and the communication unit via a circuit board.

[0017] Preferably, the warning unit includes an LED warning light and a vibration element, wherein the LED warning light is connected to the central processing unit via a circuit, and the vibration element is connected to the central processing unit via a circuit.

[0018] Preferably, the sensing unit includes a gyroscope, a photoplethysmometer, a temperature sensor, a humidity sensor, and a barometric pressure sensor, and the gyroscope, photoplethysmometer, temperature sensor, humidity sensor, and barometric pressure sensor are connected to the central processing unit via a circuit board.

[0019] The present invention achieves the following effects by adopting the above technical solution: Provide a stable and sustainable power supply: Technical means: The power supply system includes a solar power module (connected to the power management module via wires), a wind power module (connected to the power management module via wires), a battery module (connected to the power management module via wires), and an external charging interface (connected to the power management module via wires).

[0020] Beneficial effects: The use of complementary solar and wind power extends the battery life of the cycling glasses, making them suitable for outdoor cycling environments; the external charging port supports fast charging, ensuring a sustainable power supply; the battery module achieves intelligent charging and discharging through the power management module, avoiding overcharging or over-discharging and improving battery life.

[0021] Enhance system stability and anti-interference capabilities: Technical means: The power supply system includes a signal anti-interference module (connected to the power management module and voltage regulator module via a circuit board), a voltage regulator module (outputting power to the functional unit via wires), and a temperature sensor in the power management module (connected to the charging control circuit via a circuit).

[0022] Beneficial effects: The signal anti-interference module reduces the impact of electromagnetic noise on power supply and signal transmission; the voltage regulator module provides stable voltage, ensuring stable operation of various functional units (such as camera unit and sensor unit) under riding vibration and interference environment; the temperature sensor monitors battery temperature in real time to prevent overheating damage and improve safety.

[0023] Achieve multi-functional integration and efficient connectivity: Technical means: Cycling glasses include a camera unit, a sensor unit, a navigation module, a voice interaction module, an environmental monitoring module, etc. (all connected to the central processing unit via a circuit board), as well as smart dimming lenses (connected to the central processing unit via a circuit).

[0024] Beneficial effects: All functional modules are centrally controlled through the central processing unit, enabling efficient data processing and collaborative work; the navigation module provides real-time positioning, the voice interaction module supports hands-free operation, the environmental monitoring module collects temperature, humidity and air pressure data in real time, and the intelligent dimming lens automatically adjusts the light transmittance, thereby improving the convenience and safety of riding.

[0025] Improve maintainability and user experience: Technical features: The temples of the cycling glasses are detachable (connected to the main body of the glasses via a mechanical interface), and the power supply system is integrated inside the temples.

[0026] Beneficial effects: The detachable design makes it easy for users to replace the battery or repair the power supply module, reducing maintenance costs; the modular structure allows for functional upgrades, enhancing the product's flexibility and lifespan. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the power supply system structure of the intelligent motion control device of this utility model. Detailed Implementation Example 1

[0028] A power supply system for an intelligent motion control device, applied to sports equipment, especially cycling glasses, is characterized by comprising a solar power supply module, a wind power supply module, a battery module, a power management module, a signal anti-interference module, a voltage regulator module, a microcontroller control module, and an external charging interface. The solar power module, wind power module, and battery module are connected to the power management module via twisted-pair shielded cables; the power management module is connected to the voltage regulator module via wires; the signal anti-interference module is connected to the power management module and the voltage regulator module via a circuit board; the microcontroller control module is integrated on the circuit board of the power management module; the external charging interface is connected to the power management module via wires; and the voltage regulator module outputs power to the functional unit of the cycling glasses via wires.

[0029] The power management module also includes a temperature sensor, which is connected to the charging control circuit of the power management module via a circuit.

[0030] The wind power supply module includes a micro wind turbine and a gear speed-increasing mechanism. The micro wind turbine is connected to the gear speed-increasing mechanism via a mechanical shaft, and the gear speed-increasing mechanism is connected to the power management module via wires.

[0031] The signal anti-interference module includes a filtering circuit and an electromagnetic shielding layer. The filtering circuit is connected to the power management module and the voltage regulator module via a circuit board. The electromagnetic shielding layer covers the circuits of the filtering circuit and the power management module.

[0032] The external charging interface is a TYPE-C interface, which is connected to the charging control circuit of the power management module via a wire.

[0033] The working principle and process of this power supply system are as follows: The power supply system of this intelligent motion control device is an integrated intelligent microgrid system that combines energy harvesting, storage, management, distribution, and protection. Its core objective is to achieve a continuous, stable, and secure power supply to meet the high energy consumption requirements of the various functional units of the cycling glasses.

[0034] Its specific working process and principle are as follows:

[0035] 1. Energy Harvesting and Input Process Solar power module operation process: Based on the photoelectric effect, flexible photovoltaic panels laid on the surface of eyeglass frames absorb photon energy under illumination, exciting electron-hole pairs, thereby generating a DC electromotive force between the positive and negative electrodes of the photovoltaic panel.

[0036] When the rider is in daylight or in a well-lit environment, the solar module begins to operate, converting solar energy into unstable direct current (DC). This electrical energy is then transmitted to the power management module via twisted-pair shielded cables. The use of twisted-pair shielding is intended to reduce noise interference introduced by riding vibrations and external electromagnetic fields during long-distance transmission, ensuring the integrity of the energy harvesting signal.

[0037] Working process of wind power supply module: Based on the law of electromagnetic induction, during cycling, the oncoming airflow drives the blades of a miniature fan to rotate. The fan's rotational kinetic energy is transmitted to a gear speed-increasing mechanism via a mechanical shaft. This mechanism increases the fan's speed from low to the efficient power generation speed required by a small generator, thereby cutting magnetic field lines and generating alternating current (AC). Subsequently, the generator's internal rectifier circuit converts the AC to direct current (DC), which is then transmitted to the power management module via wires. This process achieves the recovery and utilization of wind energy inherent in cycling, while the fan's operation also provides air cooling for the internal components of the glasses.

[0038] 2. Energy storage and intelligent management process Battery module working process: The charging and discharging process is based on electrochemical reactions. Rechargeable lithium batteries (such as lithium polymer batteries) serve as the energy core of the system.

[0039] During the charging phase, it receives and stores electrical energy from solar, wind, or external interfaces. During the discharging phase, it provides basic power to the entire system. Its operating status is entirely monitored and controlled by the power management module.

[0040] The collaborative working process between the power management module and the microcontroller control module: Multi-source input priority management: The microcontroller prioritizes the acquisition of the most efficient energy source based on the known maximum power point tracking (MPPT). For example, in strong winds and no sunlight, wind energy is used first; in light winds and sunny weather, solar energy is used first and can simultaneously supplement wind turbine power generation.

[0041] Intelligent charge and discharge control: The charging control circuit within the module charges the battery safely using constant current and constant voltage methods according to instructions from the microcontroller. The discharging control circuit draws power from the battery based on the demand of the downstream load. The entire process is controlled by a temperature sensor, which is directly linked to the charging control circuit. Once the battery temperature is detected to exceed a safe threshold (e.g., 45°C), the microcontroller will immediately instruct the charging circuit to reduce the charging current or stop charging to prevent thermal runaway.

[0042] Battery power monitoring and display: The microcontroller continuously monitors the battery terminal voltage and charging / discharging current through an integrated or external analog-to-digital converter, accurately calculates the remaining battery power using the coulomb counter principle, and provides feedback to the user through a display unit (such as a miniature LED indicator on the temple of the glasses).

[0043] 3. Energy allocation and quality optimization process Working process of voltage regulator module: Utilizing linear or switching voltage regulation technology, the voltage regulator module can stably output the required 3.3V or 5V DC voltage to the system, regardless of fluctuations in battery voltage due to charging and discharging (e.g., between 3.7V and 4.2V). It receives battery voltage from the power management module, regulates and filters it to form stable power, and distributes it via wires to core functional units sensitive to voltage fluctuations, such as the central processing unit, sensors, and cameras, ensuring their stable operation.

[0044] Signal interference suppression module operation process: Filtering circuit: It is usually composed of capacitors and inductors and is directly integrated on the input and output circuit boards of the power management module and the voltage regulator module. It effectively filters out high-frequency noise and interference generated by the fan motor, switching circuit, etc. in the power line, and prevents these interferences from affecting the normal operation of the system through the power path.

[0045] Electromagnetic shielding layer: As a metal cover or plating, it covers the circuits of the filter circuit and power management module, forming a Faraday cage to block electromagnetic interference from the external space from entering the core control circuit, and also prevents noise generated by the circuit itself from radiating outward.

[0046] 4. External energy replenishment and data interface External charging port (TYPE-C) working process: As a standardized bidirectional interface, when natural energy is insufficient, users can connect an external power source (such as a power bank or wall charger) via a TYPE-C data cable. At this time, the external 5V DC power is input to the charging control circuit of the power management module, which then takes over to quickly and safely recharge the battery. Simultaneously, this interface also serves as a data channel for connecting to a computer to perform firmware upgrades or parameter configurations on the power management module's microcontroller.

[0047] The system continuously performs dynamic energy management during cycling: solar and wind energy, as the primary green energy sources, are collected and optimized by the power management module (under the intelligent control of a microcontroller) to charge the battery; the electrical energy output from the battery is purified by the voltage regulation module and the signal anti-interference module to become high-quality electricity to power the cycling glasses. The TYPE-C interface serves as a reliable backup power source and debugging channel. All modules work together through optimized physical connections (twisted pair shielded cables, circuit board integration, and electromagnetic shielding layer coverage) to form an efficient, stable, and adaptive micro power network. Example 2

[0048] Based on the power supply system of the intelligent motion control device disclosed in Embodiment 1, this embodiment discloses an intelligent sports equipment using the power supply system of the intelligent motion control device. This intelligent sports equipment is cycling glasses, including a power supply system, a camera unit, a sensing unit, a central processing unit, a warning unit, a recognition unit, a communication unit, a Bluetooth module, a TYPE-C interface, a navigation module, a voice interaction module, an environmental monitoring module, and intelligent dimming lenses. The power supply system is the same as that of the aforementioned intelligent motion control device. The camera unit is connected to the central processing unit via a circuit board, and the sensing unit, warning unit, recognition unit, and communication unit are connected via the circuit board. The Bluetooth module is connected to the communication unit via a circuit. The TYPE-C interface is connected to the central processing unit and the power supply system via a wire. The navigation module, voice interaction module, environmental monitoring module, and intelligent dimming lenses are connected to the central processing unit via a circuit. The power supply system provides power to the camera unit, sensing unit, central processing unit, warning unit, recognition unit, communication unit, Bluetooth module, navigation module, voice interaction module, environmental monitoring module, and intelligent dimming lenses via twisted-pair shielded cables. It also includes a data encryption module, which is connected to the central processing unit and the communication unit via a circuit board. The warning unit includes an LED warning light and a vibration element; the LED warning light and the vibration element are connected to the central processing unit via a circuit. The sensing unit includes a gyroscope, a photoplethysmometer, a temperature sensor, a humidity sensor, and a barometric pressure sensor, which are connected to the central processing unit via a circuit board. The temples of the cycling glasses are detachable and connected to the main body of the glasses via a mechanical interface; the power supply is integrated inside the temples.

[0049] Working process and principles

[0050] These smart cycling glasses are a complex mechatronic system, whose operation can be summarized as a closed loop of "perception-decision-execution-interaction". The entire system is continuously and stably powered by an intelligent power supply system.

[0051] I. System Startup and Power Supply Process 1. Power Supply Start-up: The system starts up when the user puts on the glasses. The intelligent power supply system begins to operate: Solar and wind power generation: During riding, the solar power module and the wind power module convert environmental energy into electrical energy, which is then transmitted to the power management module through twisted-pair shielded wires.

[0052] Power Management and Distribution: Under the control of the microcontroller module, the power management module prioritizes the use of green energy and intelligently charges the battery module. Simultaneously, it processes the battery voltage through a voltage regulator module to output a stable 3.3V / 5V DC power, which is then supplied to all functional modules via twisted-pair shielded cables. A signal interference suppression module ensures power quality and suppresses noise interference throughout the entire process.

[0053] II. Data Acquisition and Signal Transmission Process During this stage, the sensors and data acquisition modules distributed throughout the glasses begin to work, collecting information about the internal and external environment.

[0054] 1. Environmental visual signal acquisition: Rear camera: Works in a low-power intermittent shooting mode, capturing images of the road behind the cyclist (mainly in black and white) at intelligently calculated intervals, and sending the image data stream to the central processing unit via the circuit board.

[0055] Front-facing camera: Records color video of the front continuously or on demand at a relatively high resolution, and also sends the data to the central processing unit for storage via a circuit board.

[0056] 2. Cyclist status signal acquisition: Gyroscope: Continuously monitors the cyclist's head rotation angle, angular velocity, and the posture of the glasses themselves (tilt, acceleration), and transmits this motion data to the central processing unit in real time via the circuit board.

[0057] Photoplethysmography sensor: continuously detects changes in blood flow at the cyclist's fingertips or temples, and sends vital signs data such as heart rate and blood oxygen saturation to the central processing unit via a circuit board.

[0058] 3. External environmental signal acquisition: Environmental monitoring module: Its internal temperature sensor, humidity sensor, and air pressure sensor continuously collect environmental data and send the data to the central processing unit through circuitry.

[0059] 4. Navigation and voice signal acquisition: Navigation module: Receives GPS / BeiDou satellite signals, generates accurate position, speed, and altitude data, and continuously provides them to the central processing unit via circuitry.

[0060] Voice interaction module: Its microphone is always ready to receive the user's voice commands, converts the analog audio signal into a digital signal, and then sends it to the central processing unit through the circuit.

[0061] III. Central Processing and Data Analysis Process 1. Visual information processing and recognition: The central processing unit sends the image sequence from the rear camera to the recognition unit; the recognition unit performs dynamic target tracking and image analysis, identifies the type of vehicle behind in real time, calculates its relative speed and distance, and returns this structured data (such as "car, approaching rapidly, distance 20 meters") to the central processing unit.

[0062] The central processing unit assesses the threat level based on the identification results and preset security thresholds (e.g., Level 1 - Safe, Level 2 - Caution, Level 3 - Dangerous).

[0063] 2. Multi-sensor data fusion and status assessment: The central processing unit integrates and processes multiple sensor signals: By combining the steering data from the gyroscope with the vehicle proximity information from the recognition unit, it can be determined whether the cyclist is "actively changing lanes safely" or "unintentionally deviating from the lane and facing a collision risk".

[0064] The data from the photoplethysmography sensor is analyzed and compared with preset health thresholds to determine whether the cyclist has abnormal heart rate, fatigue, or sudden health problems.

[0065] By analyzing the acceleration and attitude data from the gyroscope, a specific algorithm (such as detecting drastic abnormal angle changes and impacts) is used to determine whether a rider has fallen.

[0066] It receives and processes data from the environmental monitoring module for environmental recording and auxiliary judgment.

[0067] 3. Navigation and voice data processing: It processes the location information from the navigation module for positioning, trajectory recording, and sending precise coordinates in emergency situations.

[0068] The digital voice signal transmitted from the voice interaction module is parsed and the corresponding voice commands are executed (such as "open recording" or "navigate home").

[0069] IV. Decision Output and Execution Process Based on the analysis results, the central processing unit issues instructions to the execution unit.

[0070] 1. Multimodal early warning execution: The central processing unit sends instructions to the early warning unit based on the threat level and urgency.

[0071] The warning unit drives its LED warning light and vibration element to work: Level 2 (Caution): Triggers the yellow light to flash at a frequency of 1-5Hz, while the vibration element vibrates at a medium intensity and frequency.

[0072] Level 3 (Danger): Triggers a red light that flashes rapidly at a high frequency of 5-10Hz, while the vibrating element vibrates intensely at its highest intensity and frequency. Health Abnormality / Fall Warning: Triggers a unique combination of light and vibration patterns to distinguish it from other warnings.

[0073] 2. Communication and data interaction execution: Routine data synchronization: The central processing unit packages the cycling data (speed, heart rate, trajectory) collected by the sensor unit and wirelessly transmits it to the cyclist's mobile app via the communication unit and its Bluetooth module, enabling real-time data viewing and synchronization. During this process, the data encryption module encrypts the transmitted data to ensure privacy and security.

[0074] Remote control and interaction: The system receives commands from a mobile app via Bluetooth (such as adjusting the alert sensitivity), and the central processing unit analyzes and adjusts the parameters of the corresponding modules.

[0075] Emergency Assistance: When the system determines that a serious accident has occurred (such as a fall resulting in unconsciousness and unresponsiveness) or severely abnormal vital signs, the central processing unit will instruct the communication unit to automatically send a distress message containing the precise location (from the navigation module) to a pre-set emergency contact via the mobile network. All outgoing emergency messages are processed by the data encryption module.

[0076] 3. Adaptive adjustment of execution: The central processing unit automatically controls the smart dimming lens to adjust the light transmittance based on data from the ambient light sensor (which can be independent or integrated into the front camera) to ensure visual comfort.

[0077] V. Data Storage and Physical Interface Process Data storage: The central processing unit stores the video from the front-facing camera, historical sensor data, etc., in the built-in memory card.

[0078] Data Export and Charging: Users can export data from the memory card at high speed for post-analysis or directly charge the power supply system via the TYPE-C interface. This interface connects directly to the central processing unit (for data communication) and the power supply system (for charging).

[0079] VI. System Maintenance and Modularization Process When it is necessary to replace the battery or upgrade the power supply module, users can easily disassemble the temple (separated from the main body through its mechanical interface) to conveniently maintain or replace the power supply system integrated inside the temple.

[0080] These smart cycling glasses achieve a complete closed loop, from environmental and proprioceptive information perception and intelligent analysis and decision-making to multimodal early warning and communication. All modules, supported by a stable power supply, collaborate efficiently through a central processing unit, ultimately providing cyclists with a comprehensive, real-time responsive, safe, and reliable intelligent cycling assistance system.

[0081] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention. The scope of protection claimed by the appended claims and their equivalents is defined.

Claims

1. A power supply system for an intelligent motion control device, applied to sports equipment, characterized in that, It includes a solar power supply module, a wind power supply module, a battery module, a power management module, a signal anti-interference module, a voltage regulator module, a microcontroller control module, and an external charging interface; The solar power module, wind power module, and battery module are respectively connected to the power management module via twisted-pair shielded cables; The power management module is connected to the voltage regulator module via a wire; The signal anti-interference module is connected to the power management module and the voltage regulator module via a circuit board. The microcontroller control module is integrated on the circuit board of the power management module; The external charging interface is connected to the power management module via a wire; The voltage regulator module outputs power to the functional units of the sports equipment via wires.

2. The power supply system of the intelligent motion control device according to claim 1, characterized in that, The power management module also includes a temperature sensor, which is connected to the charging control circuit of the power management module via a circuit.

3. The power supply system of the intelligent motion control device according to claim 1, characterized in that, The wind power supply module includes a micro wind turbine and a gear speed-increasing mechanism. The micro wind turbine is connected to the gear speed-increasing mechanism via a mechanical shaft, and the gear speed-increasing mechanism is connected to the power management module via a wire.

4. The power supply system of the intelligent motion control device according to claim 1, characterized in that, The signal anti-interference module includes a filtering circuit and an electromagnetic shielding layer. The filtering circuit is connected to the power management module and the voltage regulator module via a circuit board. The electromagnetic shielding layer covers the circuits of the filtering circuit and the power management module.

5. The power supply system of the intelligent motion control device according to claim 1, characterized in that, The external charging interface is a TYPE-C interface, which is connected to the charging control circuit of the power management module via a wire.

6. An intelligent sports equipment with a power supply system utilizing an intelligent motion control device, characterized in that, The device includes a power supply system, a camera unit, a sensing unit, a central processing unit, an early warning unit, an identification unit, a communication unit, a Bluetooth module, a Type-C interface, a navigation module, a voice interaction module, an environmental monitoring module, and a smart dimming lens. The power supply system is the power supply system for the intelligent motion control device according to any one of claims 1 to 5. The camera unit is connected to the central processing unit via a circuit board, and the sensing unit, early warning unit, identification unit, and communication unit are connected to the central processing unit via the same circuit board. The Bluetooth module is connected to the communication unit via a circuit. The Type-C interface is connected to the central processing unit and the power supply system via wires. The navigation module, voice interaction module, environmental monitoring module, and smart dimming lens are connected to the central processing unit via circuits. The power supply system provides power to the camera unit, sensing unit, central processing unit, early warning unit, identification unit, communication unit, Bluetooth module, navigation module, voice interaction module, environmental monitoring module, and smart dimming lens via twisted-pair shielded cables.

7. The intelligent sports equipment using a power supply system with an intelligent motion control device according to claim 6, characterized in that, The warning unit includes an LED warning light and a vibration element. The LED warning light is connected to the central processing unit via a circuit, and the vibration element is connected to the central processing unit via a circuit.

8. The intelligent sports equipment using a power supply system with an intelligent motion control device according to claim 6, characterized in that, The sensing unit includes a gyroscope, a photoplethysmometer, a temperature sensor, a humidity sensor, and a barometric pressure sensor. The gyroscope, photoplethysmometer, temperature sensor, humidity sensor, and barometric pressure sensor are connected to the central processing unit via a circuit board.

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