Intelligent control system of negative oxygen ion equipment and application

Abstract

The invention provides an intelligent control system of negative oxygen ion equipment and application, and relates to the technical field of mattresses, the intelligent control system comprises an analysis control module, the analysis control module comprises a pressure distribution analysis unit, a negative oxygen ion analysis unit and a control unit; the pressure distribution analysis unit is used for analyzing the pressure distribution condition of the human body on the mattress to obtain a pressure analysis result; the negative oxygen ion analysis unit is used for analyzing the concentration information of the negative oxygen ions around the mattress to obtain a negative oxygen ion analysis result; wherein the negative oxygen ion analysis result comprises a negative oxygen ion adjustment signal, a parameter difference value of any parameter in the environment information, a ring shadow value, an adjustment difference value and a dynamic adjustment factor. According to the intelligent control system, the distribution and concentration of negative oxygen ions can be intelligently adjusted according to human body pressure distribution and sleep environment changes, the utilization efficiency of the negative oxygen ions is improved, a healthier sleep environment can be created for a user, and meanwhile the intelligent control system has the functions of real-time monitoring, remote control and personalized setting.

Description

Technical Field

[0001] The present invention relates to the technical field of mattresses, and in particular to an intelligent control system and application of negative oxygen ion equipment. Background Art

[0002] As people's living standards improve, their requirements for sleep quality are getting higher and higher. As an important carrier of sleep, the performance and function of mattresses have a vital impact on sleep quality. At present, there are many types of mattresses on the market, but most mattresses have single functions and can only provide basic support and comfort functions, which cannot meet people's needs for healthy and intelligent sleep.

[0003] Negative oxygen ions are called "air vitamins" and have many benefits for human health, such as improving sleep, enhancing immunity, and purifying the air. Applying negative oxygen ion technology to mattresses can provide users with a healthier sleeping environment. However, existing negative oxygen ion mattresses have deficiencies in the distribution and concentration control of negative oxygen ions, and cannot be intelligently adjusted according to the pressure distribution of the human body and changes in the sleeping environment, resulting in the inability to fully exert the role of negative oxygen ions.

[0004] In addition, when using existing mattresses, users cannot understand the working status of the mattress and the information of the sleeping environment in real time, nor can they remotely control and personalize the mattress, which is inconvenient to use. Therefore, it is of great practical significance to develop an intelligent control system and application of negative oxygen ion equipment that can intelligently adjust the distribution and concentration of negative oxygen ions according to the pressure distribution of the human body and the changes in the sleeping environment, and has the functions of real-time monitoring, remote control and personalized setting. Summary of the invention

[0005] The present invention provides an intelligent control system for negative oxygen ion equipment and its application, which solves the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides an intelligent control system for negative oxygen ion equipment, wherein the intelligent control system includes a sensor module and an analysis and control module; The sensor module is used to collect the pressure distribution of the human body on the flat mattress; it is also used to collect the concentration information of negative oxygen ions around the flat mattress; The analysis and control module includes a pressure distribution analysis unit, a negative oxygen ion analysis unit and a control unit; The pressure distribution analysis unit analyzes the pressure distribution of the human body and obtains the pressure analysis results including the pressure-free area, the equal pressure area and the corresponding equal pressure number, the equal pressure face value and the pressure influence value; the negative oxygen ion analysis unit analyzes the negative oxygen ion concentration information and obtains the negative oxygen ion analysis results including the negative oxygen ion adjustment signal, the environmental information parameter difference, the environmental shadow value, the adjustment difference and the dynamic adjustment factor; The control unit receives the negative oxygen ion adjustment signal, controls the negative oxygen ion position regulator, and directs the negative oxygen ion output direction toward the corresponding local mattress area. At the same time, the negative ion concentration regulator output power is adjusted according to the dynamic adjustment factor until the negative oxygen ion concentration in the local area reaches the preset target negative oxygen ion concentration.

[0007] As a preferred method, the pressure distribution of the human body on the mattress is analyzed, specifically: Divide the flat mattress into a number of local mattress areas in equal amounts; obtain the pressure value of each local mattress area; set a minimum pressure threshold, and mark the local mattress area with a pressure value less than the minimum pressure threshold as a pressure-free area; A pressure range group is set, including several pressure ranges; the pressure value of the local mattress area is matched with the value range of the pressure range group, and the local mattress areas in the same pressure range are marked as equal pressure areas; the number of equal pressure areas is counted and marked as the equal pressure number; the pressure values ​​of all local mattress areas in the equal pressure area are summed up to obtain the equal pressure surface value; the equal pressure surface values ​​of the equal pressure areas in all pressure ranges are weighted to obtain the pressure influence value; The bed pressure value is calculated by summing up the pressure values ​​of all local mattress areas; The pressure-free area, the equal pressure area and the corresponding equal pressure number, the equal pressure surface value, the pressure impact value and the bed pressure value are marked as the pressure analysis results.

[0008] Preferably, the concentration information of negative oxygen ions around the mattress is analyzed, specifically: Divide the flat mattress into a number of local mattress areas in equal amounts; obtain the negative oxygen ion concentration monitored in any local mattress area; Obtaining a preset target negative oxygen ion concentration, and setting a negative oxygen ion environment concentration group according to the preset target negative oxygen ion concentration, including normal, lower, and higher negative oxygen ion concentration ranges; The monitored negative oxygen ion concentration is matched with the set negative oxygen ion environment concentration group to determine whether the local mattress area is in the normal, lower, or higher corresponding negative oxygen ion concentration range; if the negative oxygen ion concentration of the local mattress area is in its normal negative oxygen ion concentration range, the working state of the current negative ion generating element and the related regulator is maintained; if the negative oxygen ion concentration of the local mattress area is in its lower negative oxygen ion concentration range, it indicates that the negative oxygen ion concentration of the local mattress area deviates too much, and a negative oxygen ion adjustment signal corresponding to the local mattress area is generated; The negative oxygen ion adjustment signal is used to dynamically analyze the local mattress area and identify the negative ion position regulator within the set range of the local mattress area; obtain the environmental information of the local mattress area, including air circulation speed, temperature, and humidity; set the optimal parameter value of the negative oxygen ions in the environmental information; subtract the parameter value of any parameter in the environmental information from its parameter value to obtain the parameter difference; perform weighted processing on all parameter differences in the environmental information to obtain the environmental value; obtain the current output power of the negative oxygen ion concentration regulator; Identify the preset target negative oxygen ion concentration, subtract the preset target negative oxygen ion concentration from the negative oxygen ion concentration of the local mattress area to obtain an adjustment difference; perform weighted processing on the ambient value, the adjustment difference, and the output power to obtain a dynamic adjustment factor; The negative oxygen ion adjustment signal, the parameter difference of any parameter in the environmental information, the environmental shadow value, the adjustment difference, and the dynamic adjustment factor are marked as the negative oxygen ion analysis results.

[0009] Preferably, the analysis control module further comprises a block storage unit, a display unit, and a remote communication unit; A storage unit, used to receive and store pressure distribution, negative oxygen ion concentration information, pressure analysis results, and negative oxygen ion analysis results; A display unit, used for displaying the information stored in the storage unit; The remote communication unit is used to submit registration information for registration and provide a login account for successfully registered users; the login account is used to realize remote control and data interaction functions.

[0010] According to the above, an application of an intelligent control system for negative oxygen ion equipment is mainly used on a flat mattress, wherein the flat mattress includes a cover pad, a support pad, a composite pad, and an abutment cushion, wherein the composite pad is composed of a negative oxygen ion conduction pad, a negative oxygen ion generation pad, and a film detection pad; the cover pad is sewn to the upper end of the support pad, an installation cavity is provided inside the cover pad, a composite pad is provided in the installation cavity, a rubber protective sleeve is provided at the side end of the cover pad, and a power transmission wire for passing into the installation cavity and electrically connecting with the composite pad is passed through the rubber protective sleeve; The sleeve pad is provided with a contact pad; the negative oxygen ion generating pad is located between the negative oxygen ion conducting pad and the film detecting pad, and the negative oxygen ion conducting pad is located at the lower end of the contact pad.

[0011] Preferably, a through slot for unfolding the cushion is provided at a side end of the cushion, and an opening zipper for opening and closing the through slot is provided at the through slot on the side wall of the cushion.

[0012] Preferably, the outer layer of the negative oxygen ion generating pad is integrated with a negative oxygen ion generating element, the inner layer of the negative oxygen ion generating pad is integrated with a negative ion concentration regulator, and the other side of the negative ion concentration regulator is integrated with a negative ion position regulator.

[0013] Preferably, two support belts are symmetrically sewn on the side ends of the flat mattress, a pressure sensor is integrated in the film detection pad, and a plurality of ventilation holes are equidistantly provided on the circumference of the support pad.

[0014] Preferably, the sensor module includes a pressure sensor and a negative oxygen ion concentration sensor; The pressure sensor is integrated into the film detection pad and is used to detect the pressure distribution of the human body on the mattress in real time; the negative oxygen ion concentration sensor is distributed around the negative oxygen ion generating pad and at a set position on the cover pad to collect the negative oxygen ion concentration around the mattress.

[0015] Compared with the related art, the present invention has the following beneficial effects: Through the intelligent control system, the present invention can intelligently adjust the distribution and concentration of negative oxygen ions according to changes in human body pressure distribution and sleeping environment, thereby improving the utilization efficiency of negative oxygen ions and creating a healthier sleeping environment for users. At the same time, it has real-time monitoring, remote control and personalized setting functions.

[0016] 2. The various units and modules in the intelligent control system work together to automatically record and analyze long-term sleep data, generate personalized sleep reports for users, help users gain a deeper understanding of their own sleeping habits and health conditions, and then adjust their sleeping methods in a targeted manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A principle block diagram of an intelligent control system of a negative oxygen ion device provided by the present invention; Figure 2 A schematic diagram of a flat mattress provided by the present invention from a first perspective; Figure 3 A second perspective schematic diagram of the overall structure proposed by the present invention; Figure 4 This is a schematic diagram of a cutaway three-dimensional structure of the sleeve cushion proposed by the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the negative oxygen ion generating pad proposed by the present invention; Figure 6 This is a schematic diagram of the cross-sectional enlarged three-dimensional structure of the negative oxygen ion generating pad proposed by the present invention.

[0018] Numbers in the figure: 1. Sleeve pad; 2. Support pad; 3. Open zipper; 4. Rubber protective cover; 5. Ventilation hole; 6. Support belt; 7. Negative oxygen ion conduction pad; 8. Negative oxygen ion generating pad; 9. Thin film detection pad; 10. Abutment cushion; 11. Negative oxygen ion generating element; 12. Negative ion concentration regulator; 13. Negative ion position regulator. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] The terms used in this disclosure are for the purpose of describing specific embodiments only and are not intended to limit the disclosure. The singular forms of "group", "class" and "the" used in this disclosure and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0021] It should be understood that although the terms first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present disclosure, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein may be interpreted as "at the time of" or "when" or "in response to determining".

[0022] Please refer to Figure 1-Figure 6 The present invention proposes an intelligent control system for negative oxygen ion equipment, the intelligent control system includes a sensor module and an analysis and control module; The sensor module is used to collect the pressure distribution of the human body on the flat mattress; it is also used to collect the concentration information of negative oxygen ions around the flat mattress; The analysis and control module includes a pressure distribution analysis unit, a negative oxygen ion analysis unit and a control unit; The pressure distribution analysis unit is used to analyze the pressure distribution of the human body on the mattress and obtain the pressure analysis results; wherein the pressure analysis results include the pressure-free area, the equal pressure area and the corresponding equal pressure number, the equal pressure surface value, and the pressure impact value; A negative oxygen ion analysis unit is used to analyze the concentration information of negative oxygen ions around the mattress to obtain a negative oxygen ion analysis result; wherein the negative oxygen ion analysis result includes a negative oxygen ion adjustment signal, a parameter difference of any parameter in the environmental information, an environmental value, an adjustment difference, and a dynamic adjustment factor; When the control unit receives the negative oxygen ion adjustment signal, it controls the negative oxygen ion position regulator 13 to output negative oxygen ions in the direction of the local mattress area corresponding to the negative oxygen ion adjustment signal, and adjusts the output power of the negative ion concentration regulator 12 according to the dynamic adjustment factor until the negative oxygen ion concentration in the local mattress area reaches the preset target negative oxygen ion concentration.

[0023] In this application, the pressure distribution of the human body on the mattress is analyzed, specifically: Divide the flat mattress into a number of local mattress areas in equal amounts; obtain the pressure value of each local mattress area; set a minimum pressure threshold, and mark the local mattress area with a pressure value less than the minimum pressure threshold as a pressure-free area; A pressure range group is set, including several pressure ranges; the pressure value of the local mattress area is matched with the value range of the pressure range group, and the local mattress areas in the same pressure range are marked as equal pressure areas; the number of equal pressure areas is counted and marked as the equal pressure number; the pressure values ​​of all local mattress areas in the equal pressure area are summed up to obtain the equal pressure surface value TM1; the equal pressure surface values ​​of the equal pressure areas in all pressure ranges are weighted to obtain the pressure influence value TM, which is expressed by the formula: ; Wherein, i represents the number of the same pressure area, iTM1 represents the same pressure face value of the same pressure area i, and im represents the weight corresponding to the same pressure face value of the same pressure area i; The bed pressure value is calculated by summing up the pressure values ​​of all local mattress areas; The pressure-free area, the equal pressure area and the corresponding equal pressure number, the equal pressure surface value, the pressure impact value and the bed pressure value are marked as the pressure analysis results.

[0024] In this application, the concentration information of negative oxygen ions around the mattress is analyzed, specifically: Divide the flat mattress into a number of local mattress areas in equal amounts; obtain the negative oxygen ion concentration monitored in any local mattress area; Obtaining a preset target negative oxygen ion concentration, and setting a negative oxygen ion environment concentration group according to the preset target negative oxygen ion concentration, including normal, lower, and higher negative oxygen ion concentration ranges; The monitored negative oxygen ion concentration is matched with the set negative oxygen ion environment concentration group to determine whether the local mattress area is in the normal, lower, or higher corresponding negative oxygen ion concentration range; if the negative oxygen ion concentration in the local mattress area is in the normal negative oxygen ion concentration range, the current negative ion generating element 11 and the related regulator are maintained in their working state; if the negative oxygen ion concentration in the local mattress area is in the lower negative oxygen ion concentration range, it indicates that the negative oxygen ion concentration in the local mattress area deviates too much, and a negative oxygen ion adjustment signal corresponding to the local mattress area is generated; The negative oxygen ion adjustment signal is used to dynamically analyze the local mattress area and identify the negative ion position regulator 13 within the set range of the local mattress area; obtain the environmental information of the local mattress area, including air circulation speed, temperature, and humidity; set the optimal parameter value of the negative oxygen ions in the environmental information; subtract any parameter in the environmental information from its parameter value to obtain the parameter difference; perform weighted processing on all parameter differences in the environmental information to obtain the environmental shadow value HJ1; Identify the preset target negative oxygen ion concentration, and subtract the preset target negative oxygen ion concentration from the negative oxygen ion concentration of the local mattress area to obtain an adjustment difference HJ2; Obtain the current output power HJ3 of the negative oxygen ion concentration regulator 12; The dynamic adjustment factor B is obtained by weighting the ring shadow value, adjustment difference, and output power. The formula is: ; Among them, j1, j2, j3 represent the weights corresponding to the ring shadow value, adjustment difference, and output power; The negative oxygen ion adjustment signal, the parameter difference of any parameter in the environmental information, the environmental shadow value, the adjustment difference, and the dynamic adjustment factor are marked as the negative oxygen ion analysis results.

[0025] In the present application, the analysis control module also includes a block storage unit, a display unit, and a remote communication unit; A storage unit, used to receive and store pressure distribution, negative oxygen ion concentration information, pressure analysis results, and negative oxygen ion analysis results; A display unit, used for displaying the information stored in the storage unit; The remote communication unit is used to submit registration information for registration and provide a login account for successfully registered users; the login account is used to realize remote control and data interaction functions.

[0026] The application of an intelligent control system of a negative oxygen ion device proposed in the present application is mainly used on a flat mattress. The flat mattress includes a cover pad 1, a support pad 2, a composite pad, and an abutment cushion 10. The composite pad is composed of a negative oxygen ion conduction pad 7, a negative oxygen ion generating pad 8 and a film detection pad 9; the cover pad 1 is sewn to the upper end of the support pad 2, and an installation cavity is provided inside the cover pad 1, and a composite pad is provided in the installation cavity. A rubber protective sleeve 4 is provided at the side end of the cover pad 1, and a power transmission wire for passing through the installation cavity and connecting with the composite pad is passed through the rubber protective sleeve 4. Through the setting of the rubber protective sleeve 4, the power transmission wire can be better wrapped, thereby preventing the power transmission wire from bending and causing the power transmission wire to bend. The outer skin is damaged. The setting of the composite pad can reduce the impact of the external control unit being easily damaged; the side end of the sleeve pad 1 is provided with a through groove for unfolding the sleeve pad 1, and the side wall through groove of the sleeve pad 1 is provided with an opening zipper 3 for opening and closing the through groove. The setting of the sleeve pad 1 and the opening zipper 3 can better draw out the composite pad, thereby facilitating the disassembly, assembly, inspection and maintenance of the composite pad; the sleeve pad 1 is provided with an abutment pad 10, which is made of an insulating elastic material. The setting of the abutment pad 10 can prevent electric shock while avoiding damage to the lower end electronic components due to pressure concentration; the composite pad is composed of a negative oxygen ion conduction pad 7, a negative oxygen ion generation pad 8 and a thin film detection pad 9. The negative oxygen ion generating pad 8 is located between the negative oxygen ion conducting pad 7 and the thin film detection pad 9, and the negative oxygen ion conducting pad 7 is located at the lower end of the abutting soft pad 10. Through the setting of the negative oxygen ion conducting pad 7, the negative oxygen ion generating pad 8 and the thin film detection pad 9 at the lower end can be further protected, reducing the impact of collisions on the electronic components at the lower end; the outer layer of the negative oxygen ion generating pad 8 is integrated with a negative oxygen ion generating element 11, and the inner layer of the negative oxygen ion generating pad 8 is integrated with a negative ion concentration regulator 12, and the other side of the negative ion concentration regulator 12 is integrated with a negative ion position regulator 13. Through the setting of the negative ion concentration regulator 12 and the negative ion position regulator 13, the ions can be spread more evenly. Evenly, and automatically adjust the size of negative ions according to the breathing and heart rate of the person sleeping, and cooperate with the pressure sensor to make the pressure sensors on the mattress less than the set sensing pressure, and automatically complete the automatic power-off operation, thereby extending the service life of the equipment and significantly reducing energy consumption; two support belts 6 are symmetrically sewn on the side ends of the flat mattress, a pressure sensor is integrated in the film detection pad 9, and a number of ventilation holes 5 are equidistantly provided on the surrounding side of the support pad 2. Through the setting of the support belt 6, the flat mattress can be better pulled to facilitate the movement of the flat mattress, and the setting of the ventilation holes 5 on the support pad 2 can better dissipate the heat generated by the components at the lower end of the support pad 2.

[0027] It should be noted that in the prior art, negative ion-related products are already widely available. Negative ion generating elements usually generate negative ions using principles such as high-voltage corona discharge. Negative ion concentration regulators may involve controlling and adjusting the number of negative ions generated through electronic circuits to achieve a suitable negative ion concentration environment. Negative ion position regulators may be used to control the release direction of negative ions or their distribution in space. Negative oxygen ion conduction pads and thin film detection pads achieve their functions by conducting and detecting negative ions.

[0028] Instructions for use: When using the present invention, first open the cavity of the cushion 1 through the opening zipper 3, then put the composite cushion in and connect the power transmission wire to the composite cushion, then close the opening zipper 3, then place the flat mattress on the bed frame, and connect the power transmission wire to the power supply. Through the setting of the negative ion concentration regulator 12 and the negative ion position regulator 13, the ions can be laid more evenly, and the size of the negative ions can be automatically adjusted according to the breathing and heart rate of the person during sleep, and in conjunction with the pressure sensor, when the pressure sensors on the mattress are all less than the set sensing pressure, the automatic power-off operation is automatically completed, which prolongs the service life of the equipment while significantly reducing energy consumption, which is in line with the concept of green environmental protection.

[0029] Those skilled in the art will readily appreciate other embodiments of the present invention after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses or adaptations of the present invention that follow the general principles of the present invention and include common knowledge or customary techniques in the art that are not disclosed in this disclosure. The specification and examples are to be considered exemplary only, and the true scope and spirit of the present invention are indicated by the following claims.

[0030] It should be understood that the present invention is not limited to the exact construction that has been described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. An intelligent control system for negative oxygen ion equipment, characterized in that: The intelligent control system includes a sensor module and an analysis and control module; The sensor module is used to collect the pressure distribution of the human body on the flat mattress; it is also used to collect the concentration information of negative oxygen ions around the flat mattress; The analysis and control module includes a pressure distribution analysis unit, a negative oxygen ion analysis unit and a control unit; The pressure distribution analysis unit analyzes the pressure distribution of the human body and obtains the pressure analysis results including the pressure-free area, the equal pressure area and the corresponding equal pressure number, the equal pressure face value and the pressure influence value; the negative oxygen ion analysis unit analyzes the negative oxygen ion concentration information and obtains the negative oxygen ion analysis results including the negative oxygen ion adjustment signal, the environmental information parameter difference, the environmental shadow value, the adjustment difference and the dynamic adjustment factor; The control unit receives the negative oxygen ion adjustment signal and controls the negative oxygen ion position regulator (13) so that the negative oxygen ion output direction is toward the corresponding local mattress area, and at the same time adjusts the output power of the negative ion concentration regulator (12) according to the dynamic adjustment factor until the negative oxygen ion concentration in the local area reaches a preset target negative oxygen ion concentration.

2. The intelligent control system of a negative oxygen ion device according to claim 1, characterized in that: The pressure distribution of the human body on the mattress is analyzed, specifically: Divide the flat mattress into a number of local mattress areas in equal amounts; obtain the pressure value of each local mattress area; set a minimum pressure threshold, and mark the local mattress area with a pressure value less than the minimum pressure threshold as a pressure-free area; A pressure range group is set, including several pressure ranges; the pressure value of the local mattress area is matched with the value range of the pressure range group, and the local mattress areas in the same pressure range are marked as equal pressure areas; the number of equal pressure areas is counted and marked as the equal pressure number; the pressure values ​​of all local mattress areas in the equal pressure area are summed up to obtain the equal pressure surface value; the equal pressure surface values ​​of the equal pressure areas in all pressure ranges are weighted to obtain the pressure influence value; The bed pressure value is calculated by summing up the pressure values ​​of all local mattress areas; The pressure-free area, the equal pressure area and the corresponding equal pressure number, the equal pressure surface value, the pressure impact value and the bed pressure value are marked as the pressure analysis results.

3. The intelligent control system of a negative oxygen ion device according to claim 1, characterized in that: The concentration information of negative oxygen ions around the mattress is analyzed, specifically: Divide the flat mattress into a number of local mattress areas in equal amounts; obtain the negative oxygen ion concentration monitored in any local mattress area; Obtaining a preset target negative oxygen ion concentration, and setting a negative oxygen ion environment concentration group according to the preset target negative oxygen ion concentration, including normal, lower, and higher negative oxygen ion concentration ranges; The monitored negative oxygen ion concentration is matched with the set negative oxygen ion environment concentration group to determine whether the local mattress area is in the normal, lower, or higher corresponding negative oxygen ion concentration range; if the negative oxygen ion concentration of the local mattress area is in its normal negative oxygen ion concentration range, the working state of the current negative ion generating element (11) and the related regulator is maintained; if the negative oxygen ion concentration of the local mattress area is in its lower negative oxygen ion concentration range, it indicates that the negative oxygen ion concentration of the local mattress area deviates too much, and a negative oxygen ion adjustment signal corresponding to the local mattress area is generated; The negative oxygen ion adjustment signal is used to dynamically analyze the local mattress area and identify the negative ion position regulator (13) within the set range of the local mattress area; obtain environmental information of the local mattress area, including air circulation speed, temperature, and humidity; set the optimal parameter value of the negative oxygen ions in the environmental information; subtract any parameter in the environmental information from its parameter value to obtain a parameter difference; perform weighted processing on all parameter differences in the environmental information to obtain an ambient value; and obtain the current output power of the negative oxygen ion concentration regulator (12); Identify a preset target negative oxygen ion concentration, and subtract the preset target negative oxygen ion concentration from the negative oxygen ion concentration of the local mattress area to obtain an adjustment difference; The ring shadow value, the adjustment difference and the output power are weighted to obtain a dynamic adjustment factor; The negative oxygen ion adjustment signal, the parameter difference of any parameter in the environmental information, the environmental shadow value, the adjustment difference, and the dynamic adjustment factor are marked as the negative oxygen ion analysis results.

4. The intelligent control system of a negative oxygen ion device according to claim 1, characterized in that: The analysis and control module also includes a block storage unit, a display unit, and a remote communication unit; A storage unit, used to receive and store pressure distribution, negative oxygen ion concentration information, pressure analysis results, and negative oxygen ion analysis results; A display unit, used for displaying the information stored in the storage unit; A remote communication unit, used to submit registration information for registration and provide a login account for successfully registered users; The login account is used to realize remote control and data interaction functions.

5. The application of the intelligent control system of a negative oxygen ion device according to claim 1 is mainly applied to a flat mattress, wherein the flat mattress comprises a cover pad (1), a support pad (2), a composite pad, and an abutment pad (10), wherein the composite pad is composed of a negative oxygen ion conduction pad (7), a negative oxygen ion generation pad (8) and a film detection pad (9); characterized in that: The sleeve pad (1) is sewn to the upper end of the support pad (2); a mounting cavity is provided inside the sleeve pad (1); a composite pad is provided in the mounting cavity; a rubber protective sleeve (4) is provided at the side end of the sleeve pad (1); and a power transmission wire for passing through the mounting cavity and electrically connecting with the composite pad is passed through the rubber protective sleeve (4); The sleeve pad (1) is provided with a contact pad (10); the negative oxygen ion generating pad (8) is located between the negative oxygen ion conducting pad (7) and the thin film detecting pad (9); and the negative oxygen ion conducting pad (7) is located at the lower end of the contact pad (10).

6. The application of the intelligent control system of a negative oxygen ion device according to claim 5, characterized in that: A through slot for unfolding the cushion (1) is provided at the side end of the cushion (1), and an opening zipper (3) for opening and closing the through slot is provided at the side wall of the cushion (1).

7. The application of the intelligent control system of a negative oxygen ion device according to claim 5, characterized in that: The outer layer of the negative oxygen ion generating pad (8) is integrated with a negative oxygen ion generating element (11), the inner layer of the negative oxygen ion generating pad (8) is integrated with a negative ion concentration regulator (12), and the other side of the negative ion concentration regulator (12) is integrated with a negative ion position regulator (13).

8. The application of the intelligent control system of a negative oxygen ion device according to claim 5, characterized in that: Two support belts (6) are symmetrically sewn to the side ends of the flat mattress, a pressure sensor is integrated into the thin film detection pad (9), and a plurality of ventilation holes (5) are equidistantly provided on the circumference of the support pad (2).

9. The application of the intelligent control system of a negative oxygen ion device according to claim 1, characterized in that: The sensor module includes a pressure sensor and a negative oxygen ion concentration sensor; The pressure sensor is integrated into the thin film detection pad (9) and is used to detect the pressure distribution of the human body on the mattress in real time; the negative oxygen ion concentration sensor is distributed around the negative oxygen ion generating pad (8) and at a set position on the cover pad (1) and is used to collect the negative oxygen ion concentration around the mattress.

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