A multifunctional brushware storage system and method with intelligent interaction and AI control

Abstract

The present application relates to a portable multifunctional brush storage system based on voice interaction and AI control. The system directly or indirectly evaluates the bacterial load by integrating optical sensors, and combines multi-dimensional micro-environmental data such as temperature, humidity, and air quality. The AI intelligent control center dynamically generates and executes the optimal disinfection and drying strategy. This makes disinfection and drying no longer a fixed length of "routine", but a precise response according to the actual health needs, thereby more effectively inhibiting bacterial growth at the root, ensuring brush hygiene, and greatly improving the intelligence of the brush. Moreover, users can directly control all functions and obtain status feedback through natural voice commands. This greatly reduces the use threshold and improves the intuitiveness and convenience of operation.

Description

Technical Field

[0001] This invention relates to the technical field of smart home, specifically to a multifunctional brush storage system and method with intelligent interaction and AI control. Background Technology

[0002] With the popularization of healthy living concepts and the development of smart home technology, people are paying increasing attention to personal and family hygiene. Brushes, such as toothbrushes, makeup brushes, and razors, are frequently used personal care tools, and their storage and hygiene directly affect the user's health. Traditional brush storage devices (such as ordinary toothbrush holders and holders) focus primarily on physical structure design, offering only basic placement and generally suffering from the following technical defects: First, hygiene risks are prominent. After use, brushes are often contaminated with damp residue and placed in high-humidity environments such as bathrooms, providing ideal conditions for the growth of bacteria and mold. Traditional devices lack active disinfection and drying capabilities, failing to prevent microbial reproduction at the source, thus posing long-term health risks.

[0003] Secondly, the level of intelligence is insufficient. The few smart brush holders on the market with ultraviolet (UV) disinfection or hot air drying functions often rely on simple timers or single sensors (such as infrared sensors) to trigger operation, using fixed programs. For example, regardless of ambient humidity or the actual degree of brush contamination, they perform disinfection and drying for the same duration and intensity. This "one-size-fits-all" approach lacks the ability to perceive and adapt to dynamic environmental changes and different user habits, potentially leading to energy waste, reduced equipment lifespan, and incomplete disinfection in poor sanitary conditions. Summary of the Invention

[0004] This invention provides a multifunctional brush storage system and method with intelligent interaction and AI control to solve the problems of prominent hygiene hazards and insufficient intelligence of existing brushes mentioned in the background art.

[0005] To address the aforementioned technical problems, firstly, this application provides a multifunctional brush storage system with intelligent interaction and AI control, comprising: The device itself has multiple storage slots to accommodate different types of brushes; The core functional modules are integrated into the main body of the device, including a disinfection unit and a drying unit; The environmental monitoring module is used to collect microenvironmental data within the storage slot in real time; the microenvironmental data includes humidity data, temperature data, optical data of bacterial load, and air quality data. The voice interaction module is used to receive user voice commands and output voice feedback; The AI ​​intelligent control center is electrically connected to the disinfection unit, drying unit, environmental monitoring module, and voice interaction module, respectively, to realize the formulation and execution of personalized hygiene management dynamic strategies for the brushes stored in the card slot.

[0006] Secondly, this application provides a multifunctional brush storage system with intelligent interaction and AI control, comprising: The device itself has multiple storage slots to accommodate different types of brushes; The core functional modules are integrated into the main body of the device, including a disinfection unit and a drying unit; The environmental monitoring module is used to collect microenvironmental data within the storage slot in real time; the microenvironmental data includes humidity data, temperature data, optical data of bacterial load, and air quality data. A control module, which may be a timing module or a button module, is used to execute control commands; The AI ​​intelligent control center is electrically connected to the disinfection unit, drying unit, environmental monitoring module, and voice interaction module, respectively, to realize the formulation and execution of personalized hygiene management dynamic strategies for the brushes stored in the card slot.

[0007] In one embodiment, the environmental monitoring module includes a humidity sensor and a temperature sensor, which are used to acquire humidity data and temperature data in the storage slot, respectively.

[0008] In one embodiment, the environmental monitoring module further includes an optical sensor for collecting optical data on the bacterial load of the brush head; the AI ​​intelligent control center dynamically adjusts the operating parameters of the disinfection unit based on the optical data, and issues cleaning suggestions to the user through the voice interaction module.

[0009] In one embodiment, the environmental monitoring module further includes a human infrared sensor; the AI ​​intelligent control center automatically activates the deodorization function in the disinfection unit when it determines that no one is present, based on the human presence signal detected by the human infrared sensor and the air quality data in the microenvironment data.

[0010] In one embodiment, the disinfection unit includes an ultraviolet germicidal lamp and a negative ion generator, and the drying unit includes a hot air blower and a cold air fan; the AI ​​intelligent control center executes the dynamic strategy by adjusting the irradiation duration and intensity of the ultraviolet germicidal lamp, the on / off state and concentration of the negative ion generator, and the working mode and duration of the hot air blower and the cold air fan.

[0011] In one embodiment, the environmental monitoring module further includes an air quality sensor for detecting the concentration of volatile organic compounds; the AI ​​intelligent control center dynamically generates an aromatherapy control strategy based on the data collected by the air quality sensor and the user's preset aromatherapy preferences through a preset algorithm, and executes the aromatherapy control strategy through an aromatherapy atomization module integrated into the device body or linked to it, so as to adjust the activation, mode and duration of aromatherapy.

[0012] In one embodiment, the AI ​​intelligent control center receives and parses the user's voice features through the voice interaction module to achieve user identification; based on the identified different user identities, it creates and executes differentiated personalized health management dynamic strategies.

[0013] Thirdly, this application provides a multi-functional brush storage method with intelligent interaction and AI control, characterized in that it is applied to a multi-functional brush storage system with intelligent interaction and AI control, the method comprising: The system collects real-time microenvironmental data within the storage slot via an environmental monitoring module and receives user voice commands via a voice interaction module. The microenvironmental data includes humidity data, temperature data, optical data characterizing bacterial load, and air quality data. The AI ​​intelligent control center receives and integrates the microenvironment data, the user intent parsed from the user's voice commands, and the pre-stored user habit model; based on the integrated multi-source information, it dynamically generates personalized health management strategies for the current situation through a preset AI algorithm; Based on the personalized hygiene management dynamic strategy, the disinfection unit and the drying unit are driven synchronously or sequentially to perform adaptive work, and the working parameters of disinfection and drying are dynamically adjusted; and the execution status feedback is provided to the user through the voice interaction module.

[0014] In one embodiment, the method for dynamically generating personalized health management strategies for the current situation based on fused multi-source information using a preset AI algorithm includes: The real-time collected optical data of bacterial load is compared with historical data and preset thresholds to calculate the bacterial growth risk level. By combining the humidity data, temperature data, and brush usage frequency in the user habit model, the optimal timing for disinfection activation is predicted using the preset AI algorithm, and the duration and intensity of ultraviolet irradiation and whether to activate negative ion-assisted disinfection are dynamically determined.

[0015] In one embodiment, the method for calculating the bacterial growth risk level by comparing the real-time collected optical data of the bacterial load with historical data and a preset threshold is as follows: Retrieve a first and a second benchmark value from the memory for comparison; wherein the first benchmark value is a preset fixed threshold representing an unacceptable level of contamination; the second benchmark value is a dynamic benchmark value and a reasonable fluctuation range generated by statistical analysis based on optical data of the brush slot during historical disinfection cycles. Determine whether the real-time optical data is greater than the first benchmark value; if yes, directly determine the risk level as severe and end the process; if no, proceed to the next step. Calculate the difference between the real-time optical data and the second reference value, and map the difference to an initial risk score; The slope of the optical data over the most recent acquisition cycles and the current real-time humidity data are obtained; the initial risk score is corrected based on the slope of the change, and a weighted adjustment is performed based on the real-time humidity data according to a preset rule; The corrected final risk score is mapped to multiple preset risk level ranges, and the final bacterial growth risk level is output.

[0016] The aforementioned intelligent interactive and AI-controlled multifunctional brush storage system and method directly or indirectly assesses bacterial load through integrated optical sensors and combines multi-dimensional micro-environmental data such as temperature, humidity, and air quality. An AI intelligent control center then dynamically generates and executes optimal disinfection and drying strategies. This transforms disinfection and drying from fixed-duration routines into precise responses based on actual hygiene needs, effectively inhibiting bacterial growth at its source and ensuring brush hygiene. Furthermore, it significantly enhances the intelligence of the brushes. Users can directly control all functions and receive status feedback via natural voice commands. This greatly lowers the barrier to entry and improves the intuitiveness and convenience of operation. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of a multifunctional brush storage system with intelligent interaction and AI control according to the present invention; Figure 2 This is a schematic diagram of the environmental monitoring module structure of a multifunctional brush storage system with intelligent interaction and AI control according to the present invention. Figure 3 This is a flowchart of a multifunctional brush storage method based on voice interaction and AI control according to the present invention. Detailed Implementation

[0018] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention. However, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediary component present. Conversely, when a component is said to be "directly" connected to another component, there is no intermediary component.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] like Figure 1 As shown, this application provides a multifunctional brush storage system with intelligent interaction and AI control, including: The main body of the device 1 is equipped with multiple storage slots for different types of brushes; for example, the storage slots include toothbrush / electric toothbrush head slots, cosmetic brush slots, and razor head / blade slots. Core functional module 2, integrated into the device body, includes a disinfection unit and a drying unit. An ultraviolet LED is integrated directly above the toothbrush / electric toothbrush head slot to ensure the light path covers the brush head. A dedicated optical sensor window 33 and air inlet / outlet holes corresponding to the brush head position are located at the bottom for precise monitoring and targeted drying. The disinfection unit of the cosmetic brush slot uses a UV-C low-ozone lamp (strong penetration but low thermal effect), a negative ion generator, a plasma generator, or photocatalytic disinfection. The drying mode primarily uses constant temperature cool air. The shaver head / blade slot disinfection uses a combination of UV-LED and negative ion technology for efficient treatment of the enclosed small space.

[0022] like Figure 2 As shown, the environmental monitoring module 3 is used to collect microenvironmental data in the storage slot in real time; the microenvironmental data includes humidity data, temperature data, optical data of bacterial load, and air quality data; The environmental monitoring module 3 includes a humidity sensor 31 and a temperature sensor 32, which are used to acquire humidity data and temperature data in the storage slot, respectively.

[0023] The environmental monitoring module 3 also includes an optical sensor 33 for collecting optical data on the bacterial load of the brush head; the AI ​​intelligent control center 5 dynamically adjusts the working parameters of the disinfection unit based on the optical data, and issues cleaning suggestions to the user through the voice interaction module 4. The optical sensor 33 is not an ordinary camera, but an optical detection device with a specific wavelength. For example, an ultraviolet fluorescence sensor: bacteria and microbial residues (such as proteins and NADH) produce weak fluorescence when excited by ultraviolet light of a specific wavelength. The ultraviolet fluorescence sensor detects the intensity of this fluorescence, which is positively correlated with the amount of organic residue. A specific spectral reflectance sensor: emits visible or near-infrared light of a specific wavelength to the brush head and detects the reflectance spectrum. There is a measurable difference in the reflectance spectral characteristics between a contaminated, damp brush head and a clean, dry brush head.

[0024] Optical data on bacterial load is an indirect, characterizing quantitative signal. It does not directly count the number of bacteria, but rather converts the optical properties of markers highly correlated with bacterial growth (such as organic biofilms, metabolites, and specific scattering particles) into a digital signal that can be processed by AI. The strength of this digital signal is positively correlated with the degree of contamination of the brush head and the risk of bacterial growth.

[0025] The environmental monitoring module 3 also includes a human infrared sensor 34; the AI ​​intelligent control center 5 automatically activates the deodorization function in the disinfection unit when it determines that there is no human presence based on the human infrared sensor 34 and the air quality data in the microenvironment data.

[0026] The human infrared sensor 34 is a passive pyroelectric infrared sensor. It can detect changes in infrared radiation emitted by the human body at a specific wavelength (approximately 10 micrometers).

[0027] When a person enters the monitoring range (usually a fan-shaped area a few meters in front of the device) and moves, the difference between the human body's infrared temperature and the background environment will cause a change in the sensor's output electrical signal, thus determining that "someone is present." When there is no one in the area or the human body is completely still for more than a period of time (such as 2 minutes), the output signal of the human infrared sensor 34 disappears or returns to a stable state, indicating that "no one is present."

[0028] The human infrared sensor 34 is usually installed on the front or upper side of the device body, and its detection range covers the main activity areas of the bathroom (such as the sink and toilet area).

[0029] This setup aims to comprehensively assess the occupancy status of the entire restroom, not just whether someone is standing in front of the device. As long as the infrared human body sensor 34 detects someone (even just for a fleeting moment), the deodorization function will be strictly prohibited from activating, regardless of the air quality. This fundamentally prevents the release of substances that may cause respiratory discomfort, such as ozone and high concentrations of negative ions, when someone is present.

[0030] The environmental monitoring module 3 also includes an air quality sensor 35 for detecting the concentration of volatile organic compounds; the AI ​​intelligent control center 5 dynamically generates an aromatherapy control strategy based on the data collected by the air quality sensor 35 and the user's preset aromatherapy preferences, and executes the aromatherapy control strategy through the aromatherapy atomization module integrated into the device body or linked to it to adjust the activation, mode and duration of the aromatherapy.

[0031] Air quality sensor 35 quantifies the detected concentration of volatile organic compounds into a specific numerical value and transmits it to the AI ​​intelligent control center 5 in real time. The AI ​​intelligent control center 5 compares the real-time volatile organic compound concentration with a preset freshness threshold and a pollution threshold.

[0032] When the concentration of volatile organic compounds is below the freshness threshold, it indicates that the air quality itself is good and there is no odor. At this time, the AI ​​intelligent control center determines that there is no need for aromatherapy, does not activate aromatherapy, and maintains natural air.

[0033] When the concentration of volatile organic compounds (VOCs) falls between the freshness threshold and the pollution threshold, it indicates that the air quality is deteriorating or there may be a potential odor. The AI-powered intelligent control center recommends activating aromatherapy and proceeds to the next step of preference matching.

[0034] When the concentration of volatile organic compounds exceeds the pollution threshold, it indicates a noticeable odor. The AI-powered intelligent control center strongly determines that aromatherapy needs to be activated, and the strategy will favor a higher intensity and longer duration mode to neutralize the odor.

[0035] The system has multiple pre-stored aromatherapy modes, each associated with a specific fragrance type (such as ocean, forest, citrus, and floral).

[0036] The AI-powered intelligent control center 5 will access the user's preset aromatherapy preferences identified by the voice interaction module 4, or the default user preferences. For example, user Zhang San's preset preference is "After the Rain Forest," and user Li Si's preference is "Mediterranean Citrus." When the AI-powered intelligent control center 5 determines that aromatherapy is needed, it will automatically select the user's preferred fragrance as the base mode. The AI-powered intelligent control center 5 will not simply control the aromatherapy atomization module to spray for a fixed 10 minutes, but will use an algorithm model to calculate the aromatherapy atomization intensity and estimated duration based on the real-time value and trend of volatile organic compound concentration.

[0037] The intensity calculation formula is: Aromatherapy atomization intensity = Base intensity + K1 * (Current volatile organic compound concentration - Freshness threshold). The higher the concentration, the greater the atomization volume and the stronger the fragrance, which can quickly cover up odors.

[0038] The duration calculation formula is: Estimated duration = Base duration + K2 * (VOC concentration change rate). If the VOC concentration is rising rapidly (e.g., immediately after using the toilet), the K2 coefficient will extend the aromatherapy time to cope with the continuous odor release. The generated strategy is sent to the aromatherapy atomization module, which precisely controls the opening and closing at specified times according to the instructions. For example, after using the toilet at night, the VOC concentration rises sharply. After the human infrared sensor detects that the person has left, the AI ​​intelligent control center 5 immediately activates the "citrus preference mode," atomizing at 80% intensity for 5 minutes for strong neutralization, and then switching to 30% intensity for 10 minutes.

[0039] The voice interaction module 4 is used to receive user voice commands and output voice feedback; the AI ​​intelligent control center 5 receives and analyzes the user's voice features through the voice interaction module 4 to realize user identity recognition; based on the recognized different user identities, it creates and executes differentiated personalized health management dynamic strategies.

[0040] For each family member's first use, in a quiet environment, they speak a preset wake-up word or guiding phrase (such as "Hi, brush manager, this is Dad"). The voice interaction module 4 collects this voice, and the AI ​​intelligent control center 5 extracts the voiceprint features to generate a voiceprint model, which is then bound to the user's input identity tag "Dad" and stored in the local user feature database. The AI ​​intelligent control center 5 associates each identity with an independent hygiene management dynamic strategy profile. For example, user A (sensitive skin) sets "disinfection intensity: mild"; user B (fitness enthusiast) prefers "disinfection intensity: strong". User A (Dad) issues a command: the AI ​​recognizes the voiceprint as "Dad". Dad's hygiene management dynamic strategy profile shows that he prefers "mild disinfection", and historical data shows that he usually brushes his teeth for 2 minutes. Then the AI ​​intelligent control center 5 drives the disinfection unit to perform ultraviolet disinfection at the standard duration (5 minutes) and 80% intensity. At the same time, it provides gentle voice feedback: "Okay, Dad. The toothbrush is ready, mild disinfection in progress." The AI ​​intelligent control center 5 is electrically connected to the disinfection unit, drying unit, environmental monitoring module 3, and voice interaction module 4, respectively, to realize the formulation and execution of personalized hygiene management dynamic strategies for the brushes stored in the card slot.

[0041] The AI-powered intelligent control center 5 receives real-time data streams from the environmental monitoring module 3, parsed commands and user voiceprints from the voice interaction module 4, and status feedback from various sensors. It sends precise control commands to the disinfection and drying units, transmits synthesized voice content to the voice interaction module 4, and may communicate with external devices via a wireless module.

[0042] For example, first assess the immediate risk level of contamination in toothbrush holder A. Assume that at a certain moment T, the AI ​​intelligent control center 5 acquires the following real-time and historical data: Optical data: from optical sensor 33, value is D_current=850 (unit: arbitrary fluorescence intensity unit); Humidity data: from humidity sensor 31, value is H_current=78%RH.

[0043] Temperature data: from temperature sensor 32, value is T_current=28°C.

[0044] Personal Cleanliness Baseline: Based on the average optical data measured after each deep disinfection and 30-minute resting period over the past 7 days, D_baseline=150, standard deviation σ=30. Safe Idle Time: According to Zhang San's habits, the risk of contamination begins to increase significantly after the brushes have been idle for more than T_safe=12 hours. The current brushes have been idle for T_idle=8 hours. Environmental Risk Weight: Based on historical data, it is known that the bacterial growth rate doubles in environments with temperatures >26°C and humidity >70%. Optical Contamination Threshold: D_threshold=1200 (laboratory measured absolute threshold representing severe contamination). Humidity Risk Threshold: H_risk=60%RH.

[0045] Calculate the degree of deviation of real-time data from the individual baseline. Standardized deviation Z = (D_current - D_baseline) / σ = (850 - 150) / 30 ≈ 23.33. This Z value is very high (usually Z > 3 is considered significantly abnormal), indicating that the current pollution level is in an "extremely abnormal" state relative to the cleanliness standard of Zhang San. Calculate the environmental gain coefficient. Humidity gain: K_h = 1 + (H_current - H_risk) * 0.1 = 1 + (78 - 60) * 0.1 = 2.8 (For every 10% exceedance of the risk threshold by humidity, the risk gain doubles). Temperature gain: K_t = 1.5 (Since T_current > 26°C, the doubling factor is enabled). Overall environmental gain coefficient: K_env = K_h * K_t = 2.8 * 1.5 = 4.2. Calculate the time decay coefficient: Idle for 8 hours, not exceeding the safe duration of 12 hours, but has entered the risk accumulation period. K_time = 1 + (T_idle / T_safe) = 1 + (8 / 12) ≈ 1.67. Calculate the comprehensive risk index. The AI ​​Intelligent Control Center 5 integrates all the above factors into a single comprehensive risk index: R = Z * K_env * K_time = 23.33 * 4.2 * 1.67 ≈ 163.5. The system presets the correspondence between risk levels and index ranges: Low risk (R < 10): Good condition, maintenance disinfection is sufficient. Medium risk (10 ≤ R < 50): Observable contamination, requires standard procedure handling. High risk (50 ≤ R < 100): Severe contamination, requires intensive treatment. Severe risk (R ≥ 100): Extreme contamination, requires emergency highest-intensity treatment, and manual cleaning is strongly recommended. The system calculated R = 163.5, which is much greater than 100. Therefore, the AI ​​Intelligent Control Center 5 determines the current immediate contamination risk level of toothbrush slot A to be: severe risk.

[0046] The disinfection unit includes an ultraviolet germicidal lamp, a negative ion generator, and a plasma generator. The drying unit includes a hot air blower and a cold air fan. The ultraviolet germicidal lamp can also be used in conjunction with UV photocatalytic sterilization materials (such as photocatalytic coatings, titanium dioxide-based materials, etc.), which work synergistically with the ultraviolet germicidal lamp unit to enhance the disinfection and sterilization effect. The AI ​​intelligent control center 5 executes the dynamic strategy by adjusting the irradiation duration and intensity of the ultraviolet germicidal lamp, the on / off state and concentration of the negative ion generator, and the working mode and duration of the hot air blower and the cold air fan.

[0047] This severe risk level will immediately trigger the AI ​​intelligent control center to formulate a powerful dynamic strategy: The ultraviolet lamps in the disinfection unit will be activated immediately at 100% maximum power, extending the irradiation time from the standard 5 minutes to 15 minutes. The negative ion generator will also be activated in tandem, operating at the highest concentration to assist in eliminating optical blind spots. After the disinfection program ends, the hot air blower in the drying unit will immediately operate at the highest setting and temperature (e.g., 55°C) for powerful drying, aiming to rapidly reduce humidity from 78% to below 50%. During the drying process, optical and humidity data will be read every 2 minutes; if the rate of decrease is insufficient, the drying time will be automatically extended. Before or after the disinfection program, a clear warning and cleaning suggestion will be proactively issued to the user, Zhang San, via voice, for example, "Warning: Your toothbrush head has been detected as severely contaminated. Highest intensity emergency disinfection has been performed. It is recommended that you immediately soak and clean the brush head with a dedicated disinfectant to remove deep-seated stubborn stains." like Figure 3 As shown, in a third aspect, this application also provides a multi-functional brush storage method based on voice interaction and AI control, applied to the aforementioned intelligent interactive and AI-controlled multi-functional brush storage system, the method comprising: S1. The microenvironment data inside the storage slot is collected in real time through the environmental monitoring module and the user's voice command is received through the voice interaction module; the microenvironment data includes humidity data, temperature data, optical data characterizing bacterial load, and air quality data. S2. The AI ​​intelligent control center receives and integrates the microenvironment data, the user intent parsed from the user's voice commands, and the pre-stored user habit model; based on the integrated multi-source information, it dynamically generates a personalized health management dynamic strategy for the current situation through a preset AI algorithm; S3. Based on the personalized hygiene management dynamic strategy, synchronously or sequentially drive the disinfection unit and the drying unit to perform adaptive work, and dynamically adjust the disinfection working parameters and the drying working parameters; and provide the user with execution status feedback through the voice interaction module.

[0048] In one embodiment, the method for dynamically generating personalized health management strategies for the current situation based on fused multi-source information using a preset AI algorithm includes: The real-time collected optical data of bacterial load is compared with historical data and preset thresholds to calculate the bacterial growth risk level. By combining the humidity data, temperature data, and brush usage frequency in the user habit model, the optimal timing for disinfection activation is predicted using the preset AI algorithm, and the duration and intensity of ultraviolet irradiation and whether to activate negative ion-assisted disinfection are dynamically determined.

[0049] In one embodiment, the method for calculating the bacterial growth risk level by comparing the real-time collected optical data of the bacterial load with historical data and a preset threshold is as follows: Retrieve a first and a second benchmark value from the memory for comparison; wherein the first benchmark value is a preset fixed threshold representing an unacceptable level of contamination; the second benchmark value is a dynamic benchmark value and a reasonable fluctuation range generated by statistical analysis based on optical data of the brush slot during historical disinfection cycles. Determine whether the real-time optical data is greater than the first benchmark value; if yes, directly determine the risk level as severe and end the process; if no, proceed to the next step. Calculate the difference between the real-time optical data and the second reference value, and map the difference to an initial risk score; The slope of the optical data over the most recent acquisition cycles and the current real-time humidity data are obtained; the initial risk score is corrected based on the slope of the change, and a weighted adjustment is performed based on the real-time humidity data according to a preset rule; The corrected final risk score is mapped to multiple preset risk level ranges, and the final bacterial growth risk level is output.

[0050] The options described in the above system embodiments are also applicable to this embodiment, and will not be detailed here. The remaining contents of this embodiment can be found in the above system embodiments, and will not be repeated in this embodiment.

[0051] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0052] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A smart interactive and AI controlled multi-functional brushware storage system, characterized in that, include: The device itself has multiple storage slots to accommodate different types of brushes; The core functional modules are integrated into the main body of the device, including a disinfection unit and a drying unit; The environmental monitoring module is used to collect microenvironmental data within the storage slot in real time; the microenvironmental data includes humidity data, temperature data, optical data of bacterial load, and air quality data. The voice interaction module is used to receive user voice commands and output voice feedback; The AI ​​intelligent control center is electrically connected to the disinfection unit, drying unit, environmental monitoring module, and voice interaction module, respectively, to realize the formulation and execution of personalized hygiene management dynamic strategies for the brushes stored in the card slot.

2. A multifunctional brush storage system with intelligent interaction and AI control, characterized in that, include: The device itself has multiple storage slots to accommodate different types of brushes; The core functional modules are integrated into the main body of the device, including a disinfection unit and a drying unit; The environmental monitoring module is used to collect microenvironmental data within the storage slot in real time; the microenvironmental data includes humidity data, temperature data, optical data of bacterial load, and air quality data. A control module, which may be a timing module or a button module, is used to execute control commands; The AI ​​intelligent control center is electrically connected to the disinfection unit, drying unit, environmental monitoring module, and voice interaction module, respectively, to realize the formulation and execution of personalized hygiene management dynamic strategies for the brushes stored in the card slot.

3. The intelligent interactive and AI-controlled multifunctional brush storage system according to claim 1, characterized in that, The environmental monitoring module includes a humidity sensor and a temperature sensor, which are used to acquire humidity data and temperature data in the storage slot, respectively.

4. The intelligent interactive and AI-controlled multifunctional brush storage system according to claim 2, characterized in that, The environmental monitoring module also includes an optical sensor for collecting optical data on the bacterial load of the brush head; the AI ​​intelligent control center dynamically adjusts the operating parameters of the disinfection unit based on the optical data, and issues cleaning suggestions to the user through the voice interaction module.

5. The intelligent interactive and AI-controlled multifunctional brush storage system according to claim 1, characterized in that, The environmental monitoring module also includes a human infrared sensor; the AI ​​intelligent control center automatically activates the deodorization function in the disinfection unit when it determines that no one is present, based on the human presence signal detected by the human infrared sensor and the air quality data in the microenvironment data.

6. The intelligent interactive and AI-controlled multifunctional brush storage system according to claim 1, characterized in that, The disinfection unit includes an ultraviolet germicidal lamp and a negative ion generator, and the drying unit includes a hot air blower and a cold air fan. The AI ​​intelligent control center executes the dynamic strategy by adjusting the irradiation duration and intensity of the ultraviolet germicidal lamp, the on / off state and concentration of the negative ion generator, and the working mode and duration of the hot air blower and the cold air fan.

7. The intelligent interactive and AI-controlled multifunctional brush storage system according to claim 1, characterized in that, The environmental monitoring module also includes an air quality sensor for detecting the concentration of volatile organic compounds; the AI ​​intelligent control center dynamically generates an aromatherapy control strategy based on the data collected by the air quality sensor and the user's preset aromatherapy preferences through a preset algorithm, and executes the aromatherapy control strategy through the aromatherapy atomization module integrated into the device body or linked to it, so as to adjust the activation, mode and duration of aromatherapy.

8. The intelligent interactive and AI-controlled multifunctional brush storage system according to claim 1, characterized in that, The AI ​​intelligent control center receives and analyzes the user's voice features through the voice interaction module to achieve user identification; based on the identified different user identities, it creates and executes differentiated and personalized dynamic health management strategies.

9. A multifunctional brush storage method with intelligent interaction and AI control, characterized in that, A method for a multifunctional brush storage system with intelligent interaction and AI control as described in any one of claims 1 to 7, the method comprising: The system collects real-time microenvironmental data within the storage slot via an environmental monitoring module and receives user voice commands via a voice interaction module. The microenvironmental data includes humidity data, temperature data, optical data characterizing bacterial load, and air quality data. The AI ​​intelligent control center receives and integrates the microenvironment data, the user intent parsed from the user's voice commands, and the pre-stored user habit model; based on the integrated multi-source information, it dynamically generates personalized health management strategies for the current situation through a preset AI algorithm; Based on the personalized hygiene management dynamic strategy, the disinfection unit and the drying unit are driven synchronously or sequentially to perform adaptive work, and the working parameters of disinfection and drying are dynamically adjusted; and the execution status feedback is provided to the user through the voice interaction module.

10. A multifunctional brush storage method with intelligent interaction and AI control according to claim 8, characterized in that, The method for dynamically generating personalized health management strategies for the current situation based on fused multi-source information and a preset AI algorithm includes: The real-time collected optical data of bacterial load is compared with historical data and preset thresholds to calculate the bacterial growth risk level. By combining the humidity data, temperature data, and brush usage frequency in the user habit model, the optimal timing for disinfection activation is predicted using the preset AI algorithm, and the duration and intensity of ultraviolet irradiation and whether to activate negative ion-assisted disinfection are dynamically determined.

11. A multifunctional brush storage method with intelligent interaction and AI control according to claim 9, characterized in that, The method for calculating the bacterial growth risk level by comparing the real-time collected optical data of bacterial load with historical data and a preset threshold is as follows: Retrieve a first and a second benchmark value from the memory for comparison; wherein the first benchmark value is a preset fixed threshold representing an unacceptable level of contamination; the second benchmark value is a dynamic benchmark value and a reasonable fluctuation range generated by statistical analysis based on optical data of the brush slot during historical disinfection cycles. Determine whether the real-time optical data is greater than the first benchmark value; if yes, directly determine the risk level as severe and end the process; if no, proceed to the next step. Calculate the difference between the real-time optical data and the second reference value, and map the difference to an initial risk score; The slope of the optical data over the most recent acquisition cycles and the current real-time humidity data are obtained; the initial risk score is corrected based on the slope of the change, and a weighted adjustment is performed based on the real-time humidity data according to a preset rule; The corrected final risk score is mapped to multiple preset risk level ranges, and the final bacterial growth risk level is output.

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