Pillow cushion with automatic adjusting function for human body sleeping posture detection and use method of pillow cushion

Abstract

The invention belongs to the technical field of pillow cushion height adjustment, and discloses a human body sleeping posture detection pillow cushion with an automatic adjustment function and a use method thereof.The human body sleeping posture detection pillow cushion comprises a flexible soft cushion, an inflation and deflation bag is arranged in the flexible soft cushion, and a daily pillow is placed on the flexible soft cushion; the daily pillow and the flexible air bag area soft cushion are adhered or placed through a hook-and-loop fastener, a human body pressure sensing area is arranged on the outer side of the flexible soft cushion and located below the daily pillow, and the controller internally comprises an inflator pump control unit, an electromagnetic valve control unit, a pressure sensor control unit, a control circuit and the like. Different sleeping postures are stored and memorized through special spinning of the fiber pressure sensor and multi-point identification sensing, a system control circuit is designed to adjust the lifting height of the air bag under the condition of different sleeping postures, pressure values under the air bag height under the different sleeping postures are stored, logic is judged through microcomputer programming, and the air bag height can be adjusted according to the pressure values of the air bag height under the different sleeping postures. The product can automatically identify sleeping postures and adjust the sleeping postures to memorize the optimal sleeping posture height.

Description

Technical Field

[0001] The present application relates to the technical field of pillow height adjustment, and in particular to a pillow with a human sleeping posture detection and automatic adjustment function and a method for using the pillow. Background Art

[0002] A pillow is a type of bedding designed to support the head and neck, typically placed on a bed for enhanced sleep comfort. Its outer shell is often made of soft, breathable fabric and can be paired with pillows of varying fillings, such as memory foam, latex, and down, to suit different sleep preferences. The height and shape of a pillow are crucial to sleep quality and cervical health. Choosing the right one can effectively improve sleep quality and prevent cervical problems, making it an indispensable household item in modern life.

[0003] After searching, a height-adjustable pillow (authorized announcement number: CN 202664998 U) was found. "A height-adjustable pillow aims to overcome the disadvantage of traditional pillows in the prior art that the height cannot be adjusted. A height-adjustable pillow is provided, comprising a pillowcase and a sponge pillow core disposed within the pillowcase. The sponge pillow core is composed of a lower pillow core, an upper pillow core, and a middle pillow core. The upper surface of the lower pillow core and the lower surface of the upper pillow core are wavy curved surface structures with corresponding concave and convex shapes. The upper and lower surfaces of the middle pillow core are wavy curved surface structures with corresponding concave and convex shapes, respectively, to the lower surface of the upper pillow core and the upper surface of the lower pillow core. The middle pillow core is fixedly installed between the lower and upper pillow cores. This utility model can meet the pillow height requirements of different people and is suitable for the environment in which pillows are used." Based on the above-mentioned related technologies, the applicant believes that when the pillow in the above-mentioned technology is actually used, the height of the pillow pad cannot be automatically adjusted according to the user's own needs, and can only be adjusted manually. It is even more impossible to remember the height of the pillow pad according to the user's usage habits. Long-term use of a pillow of inappropriate height may cause poor sleep, or even diseases such as cervical spondylosis. There are still certain deficiencies in actual use. Summary of the Invention

[0004] One of the purposes of the present application is to provide a pillow pad with automatic adjustment function for detecting human sleeping posture and a method for using the pillow pad.

[0005] In order to achieve the above objectives, the technical solution adopted in the present application is: a pillow pad with automatic adjustment function for detecting human sleeping posture and its use method, comprising: a flexible soft pad, an inflatable and discharging air bag is provided inside the flexible soft pad, an everyday pillow is provided on the top side of the flexible soft pad, the everyday pillow and the flexible soft pad can be adhered or placed with Velcro, a human body pressure sensing area is provided on the outside of the flexible soft pad and below the everyday pillow, a controller is provided on the outside of the flexible soft pad, a display screen is fixedly connected to the outside of the controller, a button area is provided on the outside of the controller and below the display screen, and the inside of the controller contains It includes an air pump control unit, an electromagnetic valve control unit, a pressure sensor control unit, a control circuit, etc., to realize the interactive control of the human body pressure sensing area and the airbag lifting area. The interior of the human body pressure sensing area includes fiber pressure sensors, fiber electrodes, tension sensing fibers and other innovative technologies. Combined with relevant algorithms, it completes the perception, conduction, calculation and transmission of electrocardiogram, pressure, tension and other signals. The human body pressure sensing area, the charging and discharging airbag and the controller are electrically connected. The human body pressure sensing area, the charging and discharging airbag and the controller are linked and controlled. The control system is integrated into the pillow pad controller for easy storage and independent maintenance.

[0006] Preferably, the interior of the human body pressure sensing area contains a fiber pressure sensor, and the interior of the fiber pressure sensor is equipped with a human body pressure sensor for sleeping posture recognition and vital sign monitoring, and a circuit control system for a specially shaped airbag that can vertically adjust the pillow height. The special textile and multi-point recognition sensing of the fiber pressure sensor can store and memorize different sleeping postures. The system control circuit is designed to adjust the airbag lifting height under different sleeping postures, and store the pressure values ​​of the airbag height under different sleeping postures. The microcomputer programming judgment logic is used to allow the product to automatically recognize the sleeping posture and adjust to the best remembered sleeping height.

[0007] Preferably, the fiber pressure sensor is a textile-grade flexible fiber sensor, a textile-grade matrix-distributed flexible fabric sensor, a vertically lifting airbag structure solution, a manual and automatic acquisition control system, WiFi, Bluetooth and other wireless communication acquisition solutions, which can capture the user's different sleeping positions and automatically adjust the height of the pillow, helping the original pillow to automatically adapt to different sleeping positions, which can greatly improve the user's comfort.

[0008] Preferably, the textile-grade flexible fiber sensor can effectively resist bending and can be curled, making it convenient for users to store and carry. When carried outside, it takes up less space, is lighter, and is less likely to cause fatigue when carried.

[0009] Preferably, the inflatable and deflable airbag adopts a special shape. The specially shaped airbag can be folded in half with the flexible sensor after being deflated and then rolled up for storage, which is convenient for users to carry when traveling without taking up space or squeezing other items.

[0010] Preferably, the inflatable and deflable airbag is designed with elastic latex material and heated and welded to achieve vertical lifting and storage of the airbag. The height space of the lifting airbag can be from 0 to 20 cm. The inflatable and deflable airbag adopts a double-layer design, which can effectively prevent the airbag from rupturing and leaking.

[0011] Preferably, the interior of the fiber pressure sensor is provided with ventilation holes in a rectangular array. When the user is lying flat, the back fits into the pressure sensing area of ​​the human body. The ventilation holes can keep the back dry and ventilated, ensuring the use effect even in hot summer.

[0012] A pillow pad with a human sleeping posture detection and automatic adjustment function and a method for using the pillow pad, the specific steps are as follows: S1: First place the pillow on the bed, then lie on the flexible cushion 1, with the user's back or side wall in contact with the human body pressure sensing area 4, and the pillow placed on top of the inflatable airbag 2. When the human body pressure is transmitted downward to the fiber pressure sensor 9, the fiber pressure sensor 9 transmits the human body sleeping posture, head height and other information to the inside of the controller 5 through data acquisition. After the controller 5 makes a logical judgment on the information, it makes a decision on height adjustment and sends instructions to the solenoid valve and air pump. After the solenoid valve is turned on, the air pump realizes the inflation and deflation function, thereby realizing the inflation and deflation of the inflatable airbag 2, and then the height of the headrest for daily use can be automatically adjusted.

[0013] S2: Through the setting of vital signs monitoring, a circuit control system with a specially shaped airbag that can vertically adjust the pillow height, the special textile of the fiber pressure sensor 9 and the multi-point recognition sensing storage memory of different sleeping positions, the system control circuit is designed to adjust the airbag lifting height under different sleeping positions, and store the pressure values ​​of the airbag height under different sleeping positions. The microcomputer programming judgment logic is used to make the product memorize the height so that the sleeping position can be automatically recognized next time and adjusted to the best sleeping position height remembered.

[0014] Compared with the prior art, the present invention has the following advantages: Through the special textile and multi-point recognition sensing storage of fiber pressure sensors, different sleeping positions are memorized. The system control circuit is designed to adjust the airbag height under different sleeping positions, and store the pressure values ​​of the airbag height under different sleeping positions. The microcomputer programming judgment logic is used to allow the product to automatically identify the sleeping position and adjust to the best memorized sleeping height. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a top view schematic diagram of the present invention.

[0016] Figure 2 Schematic top view of the fiber pressure sensor of the present invention.

[0017] Figure 3 It is a side cross-sectional schematic diagram of the present invention.

[0018] Figure 4 It is a schematic diagram of the process of the present invention.

[0019] In the figure: 1. Flexible cushion; 2. Inflatable and deflable airbag; 3. Everyday pillow; 4. Human body pressure sensing area; 5. Controller; 6. Key area; 7. Display screen; 8. Air vent; 9. Fiber pressure sensor. DETAILED DESCRIPTION

[0020] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0021] In the description of this application, it should be noted that for directional words, such as the terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, the directions and positional relationships indicated are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of this application.

[0022] It should be noted that the terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0023] One of the preferred embodiments of this application is as follows: Figures 1 to 4As shown, a pillow pad with automatic adjustment function for detecting human sleeping posture and a method for using the same include: a flexible cushion 1, an inflatable air bag 2 is provided inside the flexible cushion 1, a daily pillow 3 is provided on the top side of the flexible cushion 1, the daily pillow 3 and the flexible cushion 1 are adhered by Velcro, a human pressure sensing area 4 is provided on the outside of the flexible cushion 1 and below the daily pillow 3, a controller 5 is provided on the outside of the flexible cushion 1, a display screen 7 is fixedly connected to the outside of the controller 5, a button area 6 is provided on the outside of the controller 5 and below the display screen 7, and the inside of the controller 5 includes an air pump control unit, a solenoid valve The control unit, pressure sensor control unit, control circuit, etc. realize the interactive control of the human body pressure sensing area 4 and the airbag lifting area. The interior of the human body pressure sensing area 4 includes a fiber pressure sensor 9, fiber electrodes, tension sensing fibers and other innovative technologies. Combined with relevant algorithms, it completes the perception, conduction, calculation and transmission of electrocardiogram, pressure, tension and other signals. The human body pressure sensing area 4, the charging and discharging airbag 2 and the controller 5 are electrically connected. The human body pressure sensing area 4, the charging and discharging airbag 2 and the controller 5 are linked and controlled. The control system is integrated in the pillow pad controller 5 for easy storage and independent maintenance.

[0024] The interior of the human body pressure sensing area 4 contains a fiber pressure sensor 9. The interior of the fiber pressure sensor 9 is equipped with a human body pressure sensor for sleeping posture recognition and vital signs monitoring, and a circuit control system with a specially shaped airbag that can vertically adjust the height of the pillow. The special textile and multi-point recognition sensing of the fiber pressure sensor 9 can store and memorize different sleeping postures. The system control circuit is designed to adjust the airbag lifting height under different sleeping postures, and store the pressure values ​​of the airbag height under different sleeping postures. The microcomputer programming judgment logic is used to allow the product to automatically recognize the sleeping posture and adjust to the best sleeping height remembered.

[0025] The fiber pressure sensor 9 is a textile-grade flexible fiber sensor, a textile-grade matrix-distributed flexible fabric sensor, a vertically lifting airbag structure solution, a manual and automatic acquisition control system, WiFi, Bluetooth and other wireless communication acquisition solutions, which can capture the user's different sleeping positions and automatically adjust the height of the pillow, helping the original pillow to automatically adapt to different sleeping positions, which can greatly improve the user's comfort.

[0026] The specific implementation method of this embodiment is as follows: during actual use, the user first places the pillow on the bed, and then lies on the flexible cushion 1, with the user's back or side wall in contact with the human body pressure sensing area 4, and the pillow is placed on top of the inflatable and deflation airbag 2. When the human body pressure is transmitted downward to the fiber pressure sensor 9, the fiber pressure sensor 9 transmits information such as the human body's sleeping posture and head height to the inside of the controller 5 through data acquisition. After the controller 5 makes a logical judgment on the information, it makes a decision on height adjustment and sends instructions to the solenoid valve and air pump. After the solenoid valve is turned on, the air pump realizes the inflation and deflation function, thereby realizing the inflation and deflation of the inflatable and deflation airbag 2, and then the daily use height of the headrest 3 can be automatically adjusted.

[0027] Textile-grade flexible fiber sensors are effectively resistant to bending and can be curled, making them easy for users to store and carry. When carried outside, they take up less space, are lighter in weight, and are less likely to cause fatigue when carried.

[0028] The inflatable airbag 2 adopts a special shape. After the airbag is deflated, it can be folded in half with the flexible sensor and then rolled up for storage, making it convenient for users to carry it when traveling without taking up space or squeezing other items.

[0029] The inflatable airbag 2 is designed with elastic latex material and heated and welded to achieve vertical lifting and storage of the airbag. The height space of the lifting airbag can be adjusted from 0 to 20 cm. The inflatable airbag 2 adopts a double-layer design, which can effectively prevent the airbag from rupturing and leaking.

[0030] The interior of the fiber pressure sensor 9 is provided with ventilation holes 8 in a rectangular array. When the user is lying flat, the back is in contact with the human body pressure sensing area 4. Through the provided ventilation holes 8, the back can be kept dry and ventilated, ensuring the use effect even in hot summer.

[0031] A pillow pad with a human sleeping posture detection and automatic adjustment function and a method for using the pillow pad, the specific steps are as follows: S1: In actual use, the user first places the pillow pad and the daily pillow on the bed, and then lies on the flexible cushion 1, with the user's back or side arm in contact with the human body pressure sensing area 4, and the head pillow is placed on the top of the inflatable airbag 2. When the human body pressure is transmitted downward to the fiber pressure sensor 9, the fiber pressure sensor 9 transmits the human body sleeping posture, head height and other information to the inside of the controller 5 through data acquisition. After the controller 5 makes a logical judgment on the information, it makes a decision on height adjustment and sends instructions to the solenoid valve and air pump. After the solenoid valve is turned on, the air pump realizes the inflation and deflation function, thereby realizing the inflation and deflation of the inflatable airbag 2, and then the use height of the daily pillow 3 can be automatically adjusted.

[0032] S2: Through the vital signs monitoring and special shape airbags, the circuit control system can vertically adjust the pillow height. The special textile and multi-point recognition sensing of the fiber pressure sensor 9 can store and memorize different sleeping positions. The system control circuit is designed to adjust the airbag lifting height under different sleeping positions, and store the pressure values ​​of the airbag height under different sleeping positions. The microcomputer programming judgment logic is used to make the product memorize the height so that the sleeping position can be automatically recognized next time and adjusted to the best sleeping position height in memory. It is operated in both manual and automatic modes, which is more convenient for users to operate and make the pillow height more in line with sleep needs.

[0033] The above describes the basic principles, main features, and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-described embodiments. The above-described embodiments and the specification merely illustrate the principles of the present application. Various changes and improvements may be made to the present application without departing from the spirit and scope of the present application. These changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.

Claims

1. A pillow pad with automatic adjustment function for detecting human sleeping posture and a method for using the pillow pad, comprising: A flexible cushion (1), characterized in that an inflatable air bag (2) is provided inside the flexible cushion (1), a daily pillow (3) is provided on one side of the top of the flexible cushion (1), the daily pillow (3) and the flexible cushion (1) are adhered by Velcro, a human body pressure sensing area (4) is provided on the outside of the flexible cushion (1) and below the daily pillow (3), a controller (5) is provided on the outside of the flexible cushion (1), a display screen (7) is fixedly connected to the outside of the controller (5), a key area (6) is provided on the outside of the controller (5) and below the display screen (7), and the inside of the controller (5) includes an air pump control unit, a solenoid valve The control unit, the pressure sensor control unit, the control circuit, etc. realize the interactive control of the human body pressure sensing area (4) and the airbag lifting area. The human body pressure sensing area (4) includes a fiber pressure sensor (9), a fiber electrode, a tension sensing fiber and other innovative technologies. Combined with relevant algorithms, it completes the perception, conduction, calculation and transmission of electrocardiogram, pressure, tension and other signals. The human body pressure sensing area (4), the charging and discharging airbag (2) and the controller (5) are electrically connected. The human body pressure sensing area (4), the charging and discharging airbag (2) and the controller (5) are linked and controlled. The control system is integrated in the pillow pad controller (5) for easy storage and independent maintenance.

2. A human body sleeping posture detection and automatic adjustment pillow and its use method as claimed in claim 1, characterized in that: The human body pressure sensing area (4) contains a fiber pressure sensor (9), and the fiber pressure sensor (9) is provided with a human body pressure sensor for sleeping posture recognition and vital sign monitoring, and a circuit control system of a special airbag that can vertically adjust the height of the pillow. The fiber pressure sensor (9) is specially woven and multi-point recognition sensing to store and memorize different sleeping postures. The system control circuit is designed to adjust the airbag lifting height under different sleeping postures, and store the pressure values ​​of the airbag height under different sleeping postures. The microcomputer programming judgment logic is used to enable the product to automatically recognize the sleeping posture and adjust to the best sleeping height memorized.

3. A human body sleeping posture detection and automatic adjustment pillow and its use method as claimed in claim 2, characterized in that: The fiber pressure sensor (9) is a textile-grade flexible fiber sensor, a textile-grade matrix-distributed flexible fabric sensor, a vertically lifting airbag structure, a manual and automatic acquisition control system, and wireless communication acquisition solutions such as WiFi and Bluetooth. It can capture different sleeping positions of users and automatically adjust the height of the pillow, helping the original pillow to automatically adapt to different sleeping positions, thereby greatly improving the user's comfort.

4. A human body sleeping posture detection and automatic adjustment pillow and its use method as claimed in claim 3, characterized in that: Textile-grade flexible fiber sensors are effectively resistant to bending and can be curled, making them convenient for users to store and carry. When carried outside, they take up less space, are lighter in weight, and are less likely to cause fatigue when carried.

5. The human body sleeping posture detection and automatic adjustment pillow and its use method as claimed in claim 1, characterized in that: The inflatable and deflation airbag (2) adopts a special shape. The airbag with a special shape can be folded in half with the flexible sensor after being deflated and then rolled up for storage, which is convenient for users to carry when traveling and will not take up space or squeeze other items.

6. The pillow pad with automatic adjustment function for detecting human sleeping posture and the method for using the pillow pad as claimed in claim 4, characterized in that: The inflatable and deflation airbag (2) is designed with elastic latex material and heated and welded to achieve vertical lifting and storage of the airbag. The height space of the lifting airbag can be from 0 to 20 cm. The inflatable and deflation airbag (2) is designed with special materials, which can effectively prevent the airbag from rupturing and leaking.

7. The pillow pad with automatic adjustment function for detecting human sleeping posture and the method for using the pillow pad as claimed in claim 2, characterized in that: The fiber pressure sensor (9) has ventilation holes (8) arranged in a rectangular array inside. When the user is lying flat, the back is in contact with the human body pressure sensing area 4. Through the ventilation holes (8), the back can be kept dry and ventilated, and the use effect can be guaranteed even in hot summer.

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