A wireless smart home control system

By using a wireless charging table identification and detection unit to monitor the charging area in real time, the problems of foreign object detection and power adjustment during charging are solved, achieving safe and efficient wireless charging, and improving user experience and battery life.

CN120779761BActive Publication Date: 2026-03-13SUZHOU YAPING ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-06-17
Publication Date
2026-03-13

AI Technical Summary

Technical Problem

Existing wireless smart home control systems cannot effectively detect foreign objects during charging, leading to the accumulation of oil and moisture on the surface of the charging area, affecting hygiene and safety. Furthermore, they cannot adjust the charging power in a timely manner, resulting in low charging efficiency and battery aging.

Method used

The device employs a wireless charging table identification unit, detection unit, magnetic field focusing unit, and display terminal. It monitors the charging area in real time using a camera analyzer and electromagnetic radiation detection instrument, assesses the safety index and charging power, and issues alarms or adjusts the control panel to ensure safe and efficient charging.

Benefits of technology

It improves the protection performance of the charging area, reduces the risk of foreign object detection, shortens charging time, enhances user experience, extends battery life, and reduces device damage and replacement costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention discloses a wireless smart home control system, relating to the field of furniture control technology. The system includes: a wireless charging dining table identification unit, a wireless charging dining table detection unit, a wireless charging dining table magnetic field focusing unit, and a wireless charging display terminal. When a user places a mobile terminal on the charging area of ​​the wireless charging dining table, the system determines whether there are foreign objects during charging, reducing the problem of oil and moisture accumulating on the surface of the charging area. It also promptly detects the area of ​​obstruction and the amount of food residue, preventing scratches or wear on the charging area surface, reducing the risk of the charging function being affected or even malfunctioning, thus avoiding short circuits. Furthermore, it promptly filters out abnormal radiation levels from the wireless charging dining table, reducing health risks for users, and assesses the charging power of the charging area, improving charging efficiency.
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Description

Technical Field

[0001] This invention relates to the field of home control technology, specifically to a wireless smart home control system. Background Technology

[0002] With the rapid development of technology, innovative products and technologies are constantly emerging in the smart home field, aiming to provide people with a more convenient, efficient, comfortable, and intelligent living experience. Wireless charging technology, as an important component, is gradually being integrated into various home devices, and the wireless charging dining table is a product of this trend. In traditional home environments, the dining table only fulfills the basic function of dining. However, with the widespread use of electronic devices in people's daily lives, people are using mobile phones, tablets, and other devices more and more frequently during meals, and problems related to the charging process of these devices have arisen. These problems may even lead to device damage or safety accidents; therefore, it is necessary to analyze wireless smart home control systems.

[0003] Existing technologies, such as the invention application patent with announcement number CN117081221A, disclose a home intelligent energy storage power supply energy optimization management system, which includes: a power information acquisition module, a power information recording module, a charging environment monitoring module, a charging power analysis module, an energy management analysis module, an optimization management terminal, and a management library. By comprehensively analyzing the charging inertia value corresponding to the home power supply and the current time point of the charging period, the energy optimization status of the home power supply at the current time point of the charging period is obtained, and corresponding management is carried out. This not only extends the service life of the home power supply to the maximum extent, but also comprehensively considers the impact of various factors on the home power supply itself during the charging process, improving the scientificity and comprehensiveness of the energy optimization status analysis results of the home power supply.

[0004] Based on the above solutions, it can be found that while an existing wireless smart home control system can meet the basic requirements, it also has some potential defects and challenges, specifically in the following aspects:

[0005] First, current research on determining the presence of foreign objects during charging is not in-depth enough. The appearance safety index and environmental safety index of the charging area of ​​a wireless charging table have a crucial impact on the use of the charging area. Due to inaccurate data on the charging area, oil and moisture easily accumulate on the surface of the charging area, affecting the hygiene of the table. Consequently, it is impossible to detect the decline in the protective performance of the charging area surface in time. Because the area of ​​obstruction and the amount of food residue cannot be detected in time, the problem of scratches or wear on the surface of the charging area is increased, which affects the charging function or even makes it impossible to use normally, thereby increasing the safety problem of short circuits.

[0006] Second, existing technologies do not pay enough attention to determining whether the control panel needs to be adjusted when a user is charging in the charging area of ​​a wireless charging table. They cannot promptly screen out abnormal radiation indices from the wireless charging table, increasing the user's health risks. They also cannot determine the charging power of the charging area of ​​the wireless charging table, which prolongs the charging time, reduces charging efficiency, and affects the user's experience with the wireless charging table. Abnormal charging power can damage the battery of the charging device, accelerate battery aging, reduce battery cycle life, and thus increase the cost of replacing batteries or devices for users. Summary of the Invention

[0007] The purpose of this invention is to provide a wireless smart home control system that solves the problems existing in the background technology.

[0008] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: The present invention provides a wireless smart home control system, including: a wireless charging dining table identification unit, a wireless charging dining table detection unit, a wireless charging dining table magnetic field focusing unit, and a wireless charging display terminal.

[0009] Wireless charging table identification unit: When a user places a mobile terminal in the charging area of ​​the wireless charging table, it determines whether there is a foreign object during the charging process. If a foreign object is detected, charging is stopped and an alarm is issued; otherwise, the wireless charging table detection unit is activated.

[0010] Wireless charging dining table detection unit: Used to detect the wireless charging dining table during charging using an onboard electromagnetic radiation detection instrument, obtain characteristic values ​​of various data information of the wireless charging dining table, and evaluate the safety value of the charging process in the charging area of ​​the wireless charging dining table.

[0011] Wireless charging dining table magnetic field focusing unit: used to analyze the charging power of the charging area of ​​the wireless charging dining table and determine whether the user needs to adjust the control panel when charging in the charging area of ​​the wireless charging dining table.

[0012] Wireless charging display terminal: Used to display the charging status of the charging area of ​​the wireless charging dining table.

[0013] Furthermore, the specific analysis method for determining whether there are foreign objects during the charging process is as follows: During the charging process, the charging area of ​​the wireless charging table is monitored in real time by the onboard camera analyzer to obtain the charging area data of the wireless charging table. The charging area data includes the temperature, hydrophobicity, oleophobicity, oil resistance, obstruction area and food residue quantity of each part. The appearance safety index M and environmental safety index A of the charging area of ​​the wireless charging table are calculated, and then the use compliance index β of the charging area of ​​the wireless charging table is analyzed as β = M + A.

[0014] Based on the obtained usage compliance index of the charging area of ​​the wireless charging table, the usage compliance index of the charging area of ​​the wireless charging table is compared with the usage compliance index threshold of the charging area of ​​the wireless charging table stored in the database. If the usage compliance index of the charging area of ​​the wireless charging table is greater than or equal to the usage compliance index threshold of the charging area of ​​the wireless charging table, it means that no foreign objects are detected and the charging area is working normally.

[0015] Furthermore, the specific analysis method for calculating the appearance safety index of the charging area of ​​the wireless charging table is as follows: based on the obtained hydrophobicity, oleophobicity, and oil resistance values ​​of each part of the charging area of ​​the wireless charging table, and extracting the hydrophobic reference value, oleophobic reference value, and oil resistance reference value of the charging area of ​​the wireless charging table from the database, the appearance safety index of the charging area of ​​the wireless charging table is calculated. The specific calculation formula is as follows: Where, p t Let f represent the hydrophobicity value of the t-th location within the charging area of ​​the wireless charging dining table, p' represent the reference hydrophobicity value for the charging area of ​​the wireless charging dining table, and f' represent the reference hydrophobicity value. t Let f' represent the oleophobic value of the t-th location within the charging area of ​​the wireless charging dining table, and let h' represent the oleophobic reference value for the charging area of ​​the wireless charging dining table. t Let h' represent the oil resistance value of the t-th part of the charging area of ​​the wireless charging dining table, h' represent the reference value of oil resistance of the charging area of ​​the wireless charging dining table, t represent the part number, t = 1, 2, ..., k, and k represent the number of parts.

[0016] Furthermore, the specific analysis method for calculating the environmental safety index of the charging area of ​​the wireless charging table is as follows: based on the obtained temperature of each part of the charging area of ​​the wireless charging table, and extracting the reference temperature of the charging area of ​​the wireless charging table from the database, the environmental usage index of the charging area of ​​the wireless charging table is calculated. The specific calculation formula is as follows: Among them, g t Let g' represent the temperature of the t-th part of the charging area of ​​the wireless charging table, and g' represent the reference temperature of the charging area of ​​the wireless charging table.

[0017] Based on the obstruction area and food residue quantity of each part of the charging area of ​​the wireless charging table, and extracting reference obstruction area and reference food residue quantity of each part of the charging area of ​​the wireless charging table from the database, the environmental adaptability index of the charging area of ​​the wireless charging table is analyzed. The specific calculation formula is as follows: Where, r t Let represent the occlusion area of ​​the t-th part of the charging area of ​​the wireless charging dining table, and let r' represent the occlusion reference area of ​​the charging area of ​​the wireless charging dining table. tLet l' represent the amount of food residue at the t-th location in the charging area of ​​the wireless charging table, and l' represent the reference amount of food residue in the charging area of ​​the wireless charging table.

[0018] Furthermore, the wireless charging dining table detection unit includes: a wireless charging dining table data acquisition module and a wireless charging dining table radiation analysis module. The wireless charging dining table data acquisition module is used to acquire the characteristic values ​​of various data information of the wireless charging dining table during the charging process, wherein the characteristic values ​​of each data information include the magnetic induction value and electric field induction value of the charging area of ​​the wireless charging dining table.

[0019] The radiation analysis module of the wireless charging dining table is used to analyze the radiation index of the charging area of ​​the wireless charging dining table and to evaluate the safety index of the charging amount in the charging area of ​​the wireless charging dining table.

[0020] Furthermore, the specific analysis method for the radiation index of the wireless charging dining table is as follows: based on the obtained magnetic induction value and electric field induction value of the charging area of ​​the wireless charging dining table, and extracting the magnetic induction reference value and electric field induction reference value of the charging area of ​​the wireless charging dining table from the database, the radiation index of the wireless charging dining table is analyzed, and the specific calculation formula is as follows: Where d' represents the magnetic induction reference value of the charging area of ​​the wireless charging table, d represents the magnetic induction value of the charging area of ​​the wireless charging table, s' represents the electric field induction reference value of the charging area of ​​the wireless charging table, and s represents the electric field induction value of the charging area of ​​the wireless charging table.

[0021] Furthermore, the specific analysis method for evaluating the safety value of the charging process in the charging area of ​​the wireless charging table is as follows: Based on the remaining battery percentage of the user's mobile terminal, record the charging time required for the user's mobile terminal to reach full battery percentage in the charging area of ​​the wireless charging table. Extract the charging transmission speed corresponding to the historical charging time of the charging area of ​​the wireless charging table from the database to obtain the charging transmission speed of the charging area of ​​the wireless charging table. Extract the charging transmission reference speed of the charging area of ​​the wireless charging table stored in the database to evaluate the safety value of the charging process in the charging area of ​​the wireless charging table. The specific calculation formula is as follows: a' represents the reference speed of charging transmission in the charging area of ​​the wireless charging dining table, and a represents the charging transmission speed in the charging area of ​​the wireless charging dining table.

[0022] Furthermore, the specific analysis method for determining whether the user needs to adjust the control panel while charging in the charging area of ​​the wireless charging table is as follows: Based on the obtained safety value of the charging process of the wireless charging table's charging area, the charging power corresponding to the safety value range of the charging process of the wireless charging table's charging area is obtained from the database to obtain the safe charging power of the wireless charging table's charging area. The charging power of the wireless charging table's charging area is then compared with the safe charging power of the wireless charging table's charging area. If the charging power of the wireless charging table's charging area is less than or greater than the safe charging power of the wireless charging table's charging area, it indicates that the user needs to adjust the control panel while charging in the wireless charging table's charging area. The difference between the safe charging power and the charging power of the wireless charging table's charging area is then processed to obtain the charging fluctuation power of the wireless charging table's charging area. The charging power is adjusted according to the charging fluctuation power of the wireless charging table's charging area stored in the database, and a warning report is generated and the status is displayed.

[0023] The beneficial effects of this invention are as follows: 1. When a user places a mobile terminal on the charging area of ​​the wireless charging table, it determines whether there are foreign objects during the charging process. If a foreign object is detected, charging is stopped and an alarm is issued. Otherwise, the wireless charging table detection unit is executed. The electromagnetic radiation detection instrument is used to detect the wireless charging table during charging, obtain the characteristic values ​​of various data information of the wireless charging table, evaluate the safety value of the charging process of the charging area of ​​the wireless charging table, reduce the problem of oil and moisture accumulating on the surface of the charging area, improve the surface protection performance of the charging area, and detect the area of ​​obstruction and the amount of food residue in time, avoiding the problem of scratches or wear on the surface of the charging area, reducing the problem of the charging function being affected or even unable to be used normally, and thus avoiding the safety problem of short circuit.

[0024] 2. Analyze the charging power of the wireless charging table's charging area to determine if the user needs to adjust the control panel while charging. Display the charging function status of the charging area, promptly identify abnormal radiation levels during charging, reducing user health risks. Assess the charging power of the charging area to shorten charging time, improve charging efficiency, enhance the user experience, reduce battery damage caused by abnormal charging power, slow battery aging, extend battery cycle life, and ultimately lower the cost of battery or device replacements for users. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the system structure connection of the present invention. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Reference Figure 1 As shown, the present invention provides a wireless smart home control system, including: a wireless charging dining table identification unit, a wireless charging dining table detection unit, a wireless charging dining table magnetic field focusing unit, and a wireless charging display terminal.

[0029] It should be noted that the wireless charging dining table identification unit is connected to the wireless charging dining table detection unit, and the wireless charging dining table magnetic field focusing unit is connected to the wireless charging dining table magnetic field focusing unit. The wireless charging dining table detection unit includes a wireless charging dining table data acquisition module and a wireless charging dining table radiation analysis module. The wireless charging dining table data acquisition module is connected to the wireless charging dining table radiation analysis module, and the wireless charging dining table detection unit is connected to the wireless charging dining table magnetic field focusing unit. The wireless charging dining table magnetic field focusing unit and the wireless charging display terminal are each connected to a database.

[0030] It should also be noted that the database is used to store the usage compliance index threshold, hydrophobic reference value, oleophobic reference value and oil stain resistance reference value of the charging area of ​​the wireless charging table, reference temperature and the reference area of ​​each part of the obstruction and the reference amount of food residue, magnetic induction reference value and electric field induction reference value, the charging transmission speed corresponding to the historical charging time of the charging area of ​​the wireless charging table, the charging transmission reference speed of the charging area of ​​the wireless charging table, the charging power corresponding to the safe value range of the charging process of the charging area of ​​the wireless charging table, and the adjustment charging power corresponding to the charging fluctuation power of the charging area of ​​the wireless charging table.

[0031] Wireless charging table identification unit: When a user places a mobile terminal in the charging area of ​​the wireless charging table, it determines whether there is a foreign object during the charging process. If a foreign object is detected, charging is stopped and an alarm is issued; otherwise, the wireless charging table detection unit is activated.

[0032] In the above embodiments, the specific analysis method for determining whether there are foreign objects during the charging process is as follows: During the charging process, the charging area of ​​the wireless charging table is monitored in real time by the onboard camera analyzer to obtain the charging area data of the wireless charging table. The charging area data includes the temperature, hydrophobicity, oleophobicity, oil resistance, obstruction area and food residue of each part. The appearance safety index M and environmental safety index A of the charging area of ​​the wireless charging table are calculated, and then the use compliance index β of the charging area of ​​the wireless charging table is analyzed as β = M + A.

[0033] Based on the obtained usage compliance index of the charging area of ​​the wireless charging table, the usage compliance index of the charging area of ​​the wireless charging table is compared with the usage compliance index threshold of the charging area of ​​the wireless charging table stored in the database. If the usage compliance index of the charging area of ​​the wireless charging table is greater than or equal to the usage compliance index threshold of the charging area of ​​the wireless charging table, it means that no foreign objects are detected and the charging area is working normally.

[0034] It should be noted that when the system detects that a user has placed their mobile device in the charging area of ​​the wireless charging table, the camera unit is activated to generate an image of the charging area and obtain the charging area data of the wireless charging table.

[0035] It should be noted that the hydrophobicity, oleophobicity, and oil resistance values ​​of various parts of the charging area of ​​the wireless charging table are obtained by taking pictures of the wireless charging area of ​​the table using a camera analyzer, generating images, and then obtaining the hydrophobicity, oleophobicity, and oil resistance values ​​of various parts of the charging area of ​​the wireless charging table through image recognition.

[0036] It should be noted that the occlusion area of ​​each part of the charging area of ​​the wireless charging dining table is captured by the camera mounted on the charging area to generate an image of the occlusion area, and the occlusion area of ​​each part is detected through image recognition.

[0037] It should be noted that the amount and temperature of food residue in each part of the charging area of ​​the wireless charging table are detected by a thermal imager mounted on the charging area, generating a thermal image of the charging area and detecting the amount and temperature of food residue in each part.

[0038] In the above embodiments, the specific analysis method for calculating the appearance safety index of the charging area of ​​the wireless charging table is as follows: based on the obtained hydrophobicity, oleophobicity, and oil resistance values ​​of each part of the charging area of ​​the wireless charging table, and extracting the hydrophobic reference value, oleophobic reference value, and oil resistance reference value of the charging area of ​​the wireless charging table from the database, the appearance safety index of the charging area of ​​the wireless charging table is calculated. The specific calculation formula is as follows: Where, p t Let f represent the hydrophobicity value of the t-th location within the charging area of ​​the wireless charging dining table, p' represent the reference hydrophobicity value for the charging area of ​​the wireless charging dining table, and f' represent the reference hydrophobicity value. t Let f' represent the oleophobic value of the t-th location within the charging area of ​​the wireless charging dining table, and let h' represent the oleophobic reference value for the charging area of ​​the wireless charging dining table. t Let h' represent the oil resistance value of the t-th part of the charging area of ​​the wireless charging dining table, h' represent the reference value of oil resistance of the charging area of ​​the wireless charging dining table, t represent the part number, t = 1, 2, ..., k, and k represent the number of parts.

[0039] In the above embodiments, the specific analysis method for calculating the environmental safety index of the charging area of ​​the wireless charging table is as follows: based on the obtained temperature of each part of the charging area of ​​the wireless charging table, and extracting the reference temperature of the charging area of ​​the wireless charging table from the database, the environmental usage index of the charging area of ​​the wireless charging table is calculated. The specific calculation formula is as follows: Among them, g t Let g' represent the temperature of the t-th part of the charging area of ​​the wireless charging table, and g' represent the reference temperature of the charging area of ​​the wireless charging table.

[0040] Based on the obstruction area and food residue quantity of each part of the charging area of ​​the wireless charging table, and extracting reference obstruction area and reference food residue quantity of each part of the charging area of ​​the wireless charging table from the database, the environmental adaptability index of the charging area of ​​the wireless charging table is analyzed. The specific calculation formula is as follows: Where, r t Let represent the occlusion area of ​​the t-th part of the charging area of ​​the wireless charging dining table, and let r' represent the occlusion reference area of ​​the charging area of ​​the wireless charging dining table. t Let l' represent the amount of food residue at the t-th location in the charging area of ​​the wireless charging table, and l' represent the reference amount of food residue in the charging area of ​​the wireless charging table.

[0041] When a user places their mobile device on the charging area of ​​the wireless charging table, the system checks for foreign objects during charging. If a foreign object is detected, charging stops and an alarm is triggered. Otherwise, the wireless charging table detection unit uses an electromagnetic radiation detector to monitor the charging table, obtaining characteristic values ​​of various data points. This assesses the safety of the charging process in the charging area, reducing the likelihood of oil and moisture accumulating on the surface. It also improves the surface protection of the charging area, promptly detecting any obstructed areas and food residue, preventing scratches or wear on the surface, and minimizing the impact on charging functionality. This ultimately avoids short circuits and other safety issues.

[0042] Wireless charging dining table detection unit: Used to detect the wireless charging dining table during charging using an onboard electromagnetic radiation detection instrument, obtain characteristic values ​​of various data information of the wireless charging dining table, and evaluate the safety value of the charging process in the charging area of ​​the wireless charging dining table.

[0043] In the above embodiments, the wireless charging dining table detection unit includes: a wireless charging dining table data acquisition module and a wireless charging dining table radiation analysis module. The wireless charging dining table data acquisition module is used to acquire the feature values ​​of various data information of the wireless charging dining table during the charging process, wherein the feature values ​​of each data information include the magnetic induction value and electric field induction value of the charging area of ​​the wireless charging dining table.

[0044] The radiation analysis module of the wireless charging dining table is used to analyze the radiation index of the charging area of ​​the wireless charging dining table and to evaluate the safety index of the charging amount in the charging area of ​​the wireless charging dining table.

[0045] It should be noted that the magnetic induction value and electric field induction value of the charging area of ​​the wireless charging table for each charging session are obtained by the magnetic field strength tester and electric field strength tester installed on the table.

[0046] In the above embodiments, the specific analysis method for analyzing the radiation index of the wireless charging table is as follows: based on the obtained magnetic induction value and electric field induction value of the charging area of ​​the wireless charging table, and extracting the magnetic induction reference value and electric field induction reference value of the charging area of ​​the wireless charging table from the database, the radiation index of the wireless charging table is analyzed, and the specific calculation formula is as follows: Where d' represents the magnetic induction reference value of the charging area of ​​the wireless charging table, d represents the magnetic induction value of the charging area of ​​the wireless charging table, s' represents the electric field induction reference value of the charging area of ​​the wireless charging table, and s represents the electric field induction value of the charging area of ​​the wireless charging table.

[0047] In the above embodiments, the specific analysis method for evaluating the safety value of the charging process in the charging area of ​​the wireless charging table is as follows: Based on the remaining battery percentage of the user's mobile terminal, record the charging time required for the user's mobile terminal to reach full battery percentage in the charging area of ​​the wireless charging table. Extract the charging transmission speed corresponding to the historical charging time of the charging area of ​​the wireless charging table from the database to obtain the charging transmission speed of the charging area of ​​the wireless charging table. Extract the charging transmission reference speed of the charging area of ​​the wireless charging table stored in the database to evaluate the safety value of the charging process in the charging area of ​​the wireless charging table. The specific calculation formula is as follows: a' represents the reference speed of charging transmission in the charging area of ​​the wireless charging dining table, and a represents the charging transmission speed in the charging area of ​​the wireless charging dining table.

[0048] Wireless charging dining table magnetic field focusing unit: used to analyze the charging power of the charging area of ​​the wireless charging dining table and determine whether the user needs to adjust the control panel when charging in the charging area of ​​the wireless charging dining table.

[0049] Wireless charging display terminal: Used to display the charging status of the charging area of ​​the wireless charging dining table.

[0050] In the above embodiments, the specific analysis method for determining whether the user needs to adjust the control panel while charging in the charging area of ​​the wireless charging table is as follows: Based on the obtained safety value of the charging process of the wireless charging table's charging area, the charging power corresponding to the safety value range of the charging process of the wireless charging table's charging area is obtained from the database to obtain the safe charging power of the wireless charging table's charging area. The charging power of the wireless charging table's charging area is then compared with the safe charging power of the wireless charging table's charging area. If the charging power of the wireless charging table's charging area is less than or greater than the safe charging power of the wireless charging table's charging area, it indicates that the user needs to adjust the control panel while charging in the wireless charging table's charging area. The difference between the safe charging power and the charging power of the wireless charging table's charging area is then processed to obtain the charging fluctuation power of the wireless charging table's charging area. The charging power is adjusted according to the charging fluctuation power of the wireless charging table's charging area stored in the database, and a warning report is generated and the status is displayed.

[0051] This system analyzes the charging power of the charging area of ​​a wireless charging dining table to determine whether users need to adjust the control panel while charging. It displays the charging status of the charging area, promptly identifies abnormal radiation levels, reduces health risks for users, and improves charging efficiency by judging the charging power. This enhances the user experience and reduces battery damage caused by abnormal charging power, slowing battery aging, increasing battery cycle life, and ultimately lowering the cost of battery or device replacements for users.

[0052] The above content is merely an example and illustration of the concept of the present invention. Those skilled in the art can make various modifications or additions to the specific embodiments described, or use similar methods to replace them, as long as they do not deviate from the concept of the invention or exceed the scope defined by the present invention, and all such modifications and additions should fall within the protection scope of the present invention.

Claims

1. A wireless smart home management and control system, characterized in that, Comprise: Wireless charging dining table identification unit: for the user to put the mobile terminal on the charging area of the wireless charging dining table, judge whether there is a foreign object in the charging process, if a foreign object is detected, stop charging and issue an alarm, otherwise, execute the wireless charging dining table detection unit; The specific analysis method for judging whether there is a foreign object in the charging process is: During charging, the built-in camera analyzer monitors the charging area of ​​the wireless charging table in real time, obtaining data on the charging area, including temperature, hydrophobicity, oleophobicity, oil resistance, obstruction area, and food residue quantity of each part. This data is then used to calculate the appearance safety index of the charging area of ​​the wireless charging table. and environmental safety index Furthermore, the usage compliance index of the charging area of ​​the wireless charging table was analyzed. ; Based on the obtained use compliance index of the charging area of the wireless charging table, the use compliance index of the charging area of the wireless charging table is compared with the use compliance index threshold of the charging area of the wireless charging table stored in the database, if the use compliance index of the charging area of the wireless charging table is greater than or equal to the use compliance index threshold of the charging area of the wireless charging table, it means that no foreign object is detected, and the charging area is working normally; Wireless charging dining table detection unit: for detecting the wireless charging dining table in charging through the mounted electromagnetic radiation detection instrument, obtaining the characteristic value of each data information of the wireless charging dining table, and evaluating the safety value of the charging process of the charging area of the wireless charging dining table; Wireless charging dining table magnetic field focusing unit: for analyzing the charging power of the charging area of the wireless charging dining table, and judging whether the user needs to adjust the control panel when charging in the charging area of the wireless charging dining table; Wireless charging display terminal: for displaying the charging function state of the charging area of the wireless charging dining table. 2.The wireless smart home management and control system of claim 1, wherein, The specific analysis method for calculating the appearance safety index of the charging area of the wireless charging dining table is: Based on the obtained hydrophobic value, oleophobic value and oil stain resistance value of each part of the charging area of the wireless charging dining table, and the hydrophobic reference value, oleophobic reference value and oil stain resistance reference value of the charging area of the wireless charging dining table extracted from the database, the appearance safety index of the charging area of the wireless charging dining table is calculated, and the specific calculation formula is: wherein, represents the hydrophobic value of the first part of the charging area of the wireless charging dining table, represents the hydrophobic reference value of the charging area of the wireless charging dining table, represents the oleophobic value of the first part of the charging area of the wireless charging dining table, represents the oleophobic reference value of the charging area of the wireless charging dining table, represents the oil stain resistance value of the first part of the charging area of the wireless charging dining table, represents the oil stain resistance reference value of the charging area of the wireless charging dining table, represents the number of the part, , represents the number of the part. 3.The wireless smart home management and control system of claim 1, wherein, The specific analysis method for calculating the environmental safety index of the charging area of the wireless charging dining table is: Based on the obtained temperature of each part of the charging area of the wireless charging dining table, and the reference temperature of the charging area of the wireless charging dining table extracted from the database, the environmental use index of the charging area of the wireless charging dining table is calculated, and the specific calculation formula is: Wherein, T represents the temperature of the first part of the charging area of the wireless charging dining table, T represents the reference temperature of the charging area of the wireless charging dining table. Based on the obtained shielding area and food residue quantity of each part of the charging area of the wireless charging dining table, and the shielding reference area and food residue reference quantity of each part of the charging area of the wireless charging dining table extracted from the database, the environmental adaptation index of the charging area of the wireless charging dining table is analyzed, and the specific calculation formula is: Wherein, represents the shielding area of the first part of the charging area of the wireless charging dining table, represents the shielding reference area of the charging area of the wireless charging dining table, represents the food residue quantity of the first part of the charging area of the wireless charging dining table, represents the food residue reference quantity of the charging area of the wireless charging dining table. 4.The wireless smart home management and control system of claim 1, wherein, The wireless charging dining table detection unit comprises a wireless charging dining table data acquisition module and a wireless charging dining table radiation analysis module. The wireless charging dining table data acquisition module is used to acquire the characteristic value of each data information in the charging process of the wireless charging dining table, wherein the characteristic value of each data information includes the magnetic induction value and the electric field induction value of the charging area of the wireless charging dining table; The wireless charging dining table radiation analysis module is used to analyze the radiation index of the charging of the charging area of the wireless charging dining table, and evaluate the safety index of the charging capacity of the charging area of the wireless charging dining table. 5.The wireless smart home management and control system of claim 4, wherein, The specific analysis method for analyzing the radiation index of the charging of the wireless charging dining table is: Based on the obtained magnetic induction value and electric field induction value of the charging area of the wireless charging dining table, and the magnetic induction reference value and electric field induction reference value of the charging area of the wireless charging dining table are extracted from the database, the radiation index of the wireless charging dining table is analyzed, and the specific calculation formula is: Wherein, The magnetic induction reference value of the charging area of the wireless charging dining table is represented as The magnetic induction value of the charging area of the wireless charging dining table is represented as The electric field induction reference value of the charging area of the wireless charging dining table is represented as The electric field induction value of the charging area of the wireless charging dining table is represented as 6.The wireless smart home management and control system of claim 4, wherein, The specific analysis method for evaluating the safety value of the charging process of the charging area of the wireless charging dining table is: According to the remaining percentage of the mobile terminal of the user, the remaining percentage of the mobile terminal of the user in the charging area of the wireless charging dining table is recorded to the charging time required by the full percentage of the power, and the charging transmission speed corresponding to the historical charging time of the charging area of the wireless charging dining table is extracted from the database, and then the transmission speed of the charging of the charging area of the wireless charging dining table is obtained. Extract the transmission reference speed of the charging of the charging area of the wireless charging dining table stored in the database, evaluate the safety value of the charging process of the charging area of the wireless charging dining table, and the specific calculation formula is: , The transmission reference speed of the charging of the charging area of the wireless charging dining table is represented as The transmission speed of the charging of the charging area of the wireless charging dining table is represented as. 7.The wireless smart home management and control system of claim 1, wherein, The specific analysis method for judging whether the user needs to adjust the control panel when charging in the charging area of the wireless charging dining table is: Based on the obtained safety value of the charging process of the charging area of the wireless charging dining table, the corresponding charging power of the safety value interval of the charging process of the charging area of the wireless charging dining table is obtained from the database, the safety charging power of the charging area of the wireless charging dining table is obtained, the charging power of the charging area of the wireless charging dining table is obtained, the charging power of the charging area of the wireless charging dining table is compared with the safety charging power of the charging area of the wireless charging dining table, if the charging power of the charging area of the wireless charging dining table is less than or greater than the safety charging power of the charging area of the wireless charging dining table, it is indicated that the user needs to adjust the control panel when charging in the charging area of the wireless charging dining table, the safety charging power of the charging area of the wireless charging dining table is subtracted from the charging power of the charging area of the wireless charging dining table, the charging fluctuation power of the charging area of the wireless charging table is obtained, and the corresponding adjustment charging power of the charging fluctuation power of the charging area of the wireless charging table stored in the database is obtained, and a warning report is generated for state display.

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