Snore stopping pillow

Abstract

The snore stopping pillow comprises a pillow inner, an electric appliance box is installed on the rear side in the pillow inner, a power source main board, a piezoelectric pump control board, a piezoelectric pump, a first electromagnetic valve, a second electromagnetic valve, a first noise filtering valve, a second noise filtering valve and a power source board are installed in the electric appliance box, and a brain air bag is installed on the middle side in the pillow inner. A neck air bag is installed on the front side in the pillow inner, and an induction belt electrically connected with the power source main board is arranged below the neck air bag. The system is stable in operation, inflation and deflation of the brain air bag are controlled by the first electromagnetic valve and the first noise filter valve, inflation and deflation of the neck air bag are controlled by the second electromagnetic valve and the second noise filter valve, the induction belt captures weak physiological signal changes of the human body in real time, and then physical intervention of the human body is conducted according to detected signal feedback; the air bag is controlled to be inflated or deflated to lift the neck of the human body, the purpose of reducing snoring through auxiliary treatment is achieved, working noise is low, and consumer experience is good.

Description

Technical Field

[0001] This invention relates to the field of pillow technology, and more specifically to an anti-snoring pillow. Background Technology

[0002] As living standards improve, people have higher and higher requirements for sleep. Snoring not only affects the sleep quality of the individual but also the sleep of their partner, and even the happiness and harmony of the family. To prevent snoring during sleep, anti-snoring pillows have appeared on the market to alleviate or eliminate snoring. However, existing anti-snoring pillows cannot automatically adjust the sleeping height to open the airway in time, resulting in insufficient anti-snoring function. Furthermore, these pillows are noisy during operation, leading to a poor consumer experience. Therefore, to avoid the shortcomings of existing technology, it is necessary to improve it. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings and deficiencies of the prior art and provide an anti-snoring pillow that is low in noise and can automatically adjust the sleeping height to open the airway in a timely manner.

[0004] This invention is achieved through the following technical solution:

[0005] An anti-snoring pillow includes a pillow core. An electrical box is installed on the rear side of the pillow core. The electrical box contains a power main board, a piezoelectric pump control board, a piezoelectric pump, a first solenoid valve, a second solenoid valve, a first noise filter valve, a second noise filter valve, and a power board. The piezoelectric pump, piezoelectric pump control board, first solenoid valve, second solenoid valve, first noise filter valve, second noise filter valve, and power board are electrically connected to the power main board. A brain airbag is installed on the middle side of the pillow core, and a neck airbag is installed on the front side of the pillow core. A sensor strip electrically connected to the power main board is located below the neck airbag. The piezoelectric pump is connected to the first solenoid valve through a first air pipe, and the piezoelectric pump is connected to the second solenoid valve through a second air pipe. The first solenoid valve is connected to the first noise filter valve through a third air pipe, and the first noise filter valve is connected to the brain airbag through a fourth air pipe. The second solenoid valve is connected to the second noise filter valve through a fifth air pipe, and the second noise filter valve is connected to the neck airbag through a sixth air pipe.

[0006] Furthermore, the sensing strip is equipped with a piezoelectric sensor and a BCG sensor, and a sensing strip fixing plate is provided on the top of the sensing strip.

[0007] Furthermore, a charging interface electrically connected to the power supply motherboard is installed on the side of the pillow core.

[0008] Furthermore, the side of the pillow core is provided with a charging port support for mounting the charging interface, and the side of the pillow core is provided with a charging port mounting groove.

[0009] Furthermore, a nutrient cotton is provided on the inner side of the pillow core, the electrical box, the brain airbag, and the neck airbag are located on the top of the nutrient cotton, and the sensing strip is located at the bottom of the nutrient cotton.

[0010] Furthermore, the pillow core includes a lower pillow core and an upper pillow core.

[0011] Furthermore, the lower pillow core has a sensor belt mounting groove on its front side for mounting the sensor belt, and the lower pillow core has a nutrient cotton mounting groove.

[0012] Furthermore, the bottom of the upper pillow core is provided with a positioning strip, and the top of the lower pillow core is provided with a positioning groove corresponding to the positioning strip.

[0013] Furthermore, a rechargeable battery electrically connected to the power board is installed inside the electrical box.

[0014] Furthermore, the bottom of the electrical box is provided with a bottom cover.

[0015] Compared to existing technologies, this invention features a sensing strip located below the neck airbag, electrically connected to a main power board. A piezoelectric pump is connected to a first solenoid valve via a first air tube, and to a second solenoid valve via a second air tube. The first solenoid valve is connected to a first noise filter valve via a third air tube, and to the brain airbag via a fourth air tube. The second solenoid valve is connected to the second noise filter valve via a fifth air tube, and to the neck airbag via a sixth air tube. The inflation and deflation of the brain airbag are controlled by the first solenoid valve and the first noise filter valve, while the inflation and deflation of the neck airbag are controlled by the second solenoid valve and the second noise filter valve. The sensing strip provides precise sensing. The device measures the vibrations of the heart and chest / abdomen during rest or sleep, and detects vital signs such as heart rate and respiration. It can capture subtle physiological changes in the body in real time, such as breathing, heart rate, body movement, and snoring. Based on the detected signals, it can perform physical interventions. The piezoelectric pump receives the signal and generates airflow to control the inflation or deflation of the airbag to raise the neck and keep the body horizontal. This helps to clear airway obstructions in the mouth and can automatically adjust the sleep height to open the airway, improve breathing smoothness, and reduce the frequency and number of snoring. This achieves the goal of reducing snoring as an adjunct therapy, and the device operates with low noise, providing a good user experience. Attached Figure Description

[0016] 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.

[0017] Figure 1 This is a schematic diagram of the anti-snoring pillow of the present invention;

[0018] Figure 2 This is a first exploded view of the anti-snoring pillow of the present invention;

[0019] Figure 3 This is an exploded view of the second structure of the anti-snoring pillow of the present invention.

[0020] In the diagram: 1-Pillow core; 2-Electrical box; 3-Power supply mainboard; 4-Piezoelectric pump control board; 5-Piezoelectric pump; 6-First solenoid valve; 7-Second solenoid valve; 8-First noise filter valve; 9-Second noise filter valve; 10-Power board; 11-Brain airbag; 12-Neck airbag; 13-Sensing strip; 14-Sensing strip fixing plate; 15-Charging interface; 16-Charging port support; 17-Charging port mounting slot; 18-Nutritional cotton; 19-Lower pillow core; 20-Upper pillow core; 21-Sensing strip mounting slot; 22-Nutritional cotton mounting slot; 23-Positioning slot; 24-Rechargeable battery; 25-Bottom cover. Detailed Implementation

[0021] 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.

[0022] like Figures 1 to 3The present invention discloses an anti-snoring pillow, comprising a pillow core 1. An electrical box 2 is installed on the rear side of the pillow core 1. The electrical box 2 houses a power supply main board 3, a piezoelectric pump control board 4, a piezoelectric pump 5, a first solenoid valve 6, a second solenoid valve 7, a first noise filter valve 8, a second noise filter valve 9, and a power board 10. The piezoelectric pump 5, piezoelectric pump control board 4, first solenoid valve 6, second solenoid valve 7, first noise filter valve 8, second noise filter valve 9, and power board 10 are electrically connected to the power supply main board 3. A brain airbag 11 is installed on the middle side of the pillow core 1. A neck airbag 12 is installed on the front side inside the pillow core 1. Below the neck airbag 12 is an induction strip 13 that is electrically connected to the power main board 2. The piezoelectric pump 5 is connected to the first solenoid valve 6 through the first air pipe. The piezoelectric pump 5 is connected to the second solenoid valve 7 through the second air pipe. The first solenoid valve 6 is connected to the first noise filter valve 8 through the third air pipe. The first noise filter valve 8 is connected to the brain airbag 11 through the fourth air pipe. The second solenoid valve 7 is connected to the second noise filter valve 9 through the fifth air pipe. The second noise filter valve 9 is connected to the neck airbag 12 through the sixth air pipe. The inflation and deflation of the brain airbag 11 are controlled by the first solenoid valve 6 and the first noise filter valve 8, while the inflation and deflation of the neck airbag 12 are controlled by the second solenoid valve 7 and the second noise filter valve 9. The sensing band 13 accurately senses the vibration force of the heart and chest and abdomen during rest or sleep, and measures vital signs such as heart rate interval and respiration. It can capture subtle physiological signal changes in the human body in real time, such as breathing, heart rate, body movement, and snoring. Based on the feedback of the detected signals, physical intervention is performed on the human body. The piezoelectric pump 5 receives the signal and generates airflow to control the inflation or deflation of the airbag to raise the height of the human neck, keep the body horizontal, and clear the airway obstruction in the human mouth. It can automatically adjust the sleep height in time to open the airway, improve the smoothness of breathing, and thus reduce the number and frequency of snoring, achieving the purpose of auxiliary treatment to reduce snoring. Moreover, the noise during operation is low, providing a good consumer experience.

[0023] The sensing band 13 is equipped with a piezoelectric sensor and a BCG sensor. By combining PVDF piezoelectric sensing and BCG non-contact vital sign sensing, the sensing band 13 accurately senses the vibration force of the heart and chest and abdomen during rest or sleep, and measures important vital sign signals such as heart rate interval and respiration. It can capture weak physiological signal changes in the human body in real time, such as breathing, heart rate, body movement, and snoring. Based on the detected signal feedback, it can perform physical intervention on the human body, control the inflation or deflation of the airbag to raise the height of the human neck, keep the body horizontal, clear airway obstruction in the human mouth, improve breathing smoothness, thereby reducing the number and frequency of snoring, and achieve the purpose of auxiliary treatment to reduce snoring. The user experience is good. The top of the sensing band 13 is equipped with a sensing band fixing plate 14 to prevent the neck airbag 12 from affecting the sensing accuracy of the sensing band 13.

[0024] The side of the pillow core 1 is equipped with a charging port 15 that is electrically connected to the power mainboard 3, making it convenient to charge the anti-snoring pillow at any time.

[0025] The side of the pillow core 1 is provided with a charging port support 16 for installing the charging interface 15, and the side of the pillow core 1 is provided with a charging port mounting groove 17 to facilitate the installation of the charging interface 15.

[0026] The inner side of the pillow core 1 is provided with a nutrition cotton 18. The electrical box 2, the brain airbag 11, and the neck airbag 12 are located on the top of the nutrition cotton 18. The sensing strip 13 is located at the bottom of the nutrition cotton 18. The nutrition cotton 18 has good elasticity and separates the sensing strip 13 to avoid the sensing strip 13 being affected and reducing the detection accuracy.

[0027] The pillow core 1 includes a lower pillow core 19 and an upper pillow core 20, which facilitates the installation of the components inside the pillow core 1. The lower pillow core 19 and the upper pillow core 20 are glued together.

[0028] The lower pillow core 19 has a sensor belt mounting groove 21 on the front side for mounting the sensor belt 13, which facilitates the positioning and installation of the sensor belt 13. The lower pillow core 19 also has a nutrition cotton mounting groove 22, which facilitates the positioning and installation of the nutrition cotton 18.

[0029] The bottom of the upper pillow core 20 is provided with a positioning strip, and the top of the lower pillow core 19 is provided with a positioning groove 23 corresponding to the positioning strip, which facilitates the positioning and installation of the upper pillow core 20. Environmentally friendly glue is injected into the positioning groove 23 of the lower pillow core 19, and then the positioning strip of the upper pillow core 20 is placed into the positioning groove 23 of the lower pillow core 19, so that the upper pillow core 20 and the lower pillow core 19 are firmly bonded together.

[0030] The electrical box 2 contains a rechargeable battery 24 that is electrically connected to the power board 10. The rechargeable battery 24 is a semi-solid battery, which is beneficial for the continuous use of the anti-snoring pillow.

[0031] The bottom of the electrical box 2 is provided with a bottom cover 25 to facilitate the installation of electrical components inside the electrical box 2.

[0032] Both the lower pillow core 19 and the upper pillow core 20 are made of polyurethane foam. The density of the lower pillow core 19 is higher than that of the upper pillow core 20. The lower pillow core 19 has a relatively high foam density and is used to house internal structural components to prevent them from deforming. The upper pillow core 20 is in contact with the human head and has a relatively low foam density to meet sleep needs.

[0033] During assembly, the electrical box 2, the brain airbag 11, and the neck airbag 12 are respectively fixed to the nutritional cotton 18 by sewing. The sensor strip 13 is fixed to the sensor strip mounting groove 21 of the lower pillow core 19, and then the sensor strip fixing plate 14 is placed on top of the sensor strip 13 and glued to the lower pillow core 19 to prevent it from shifting. The components such as the electrical box 2, the brain airbag 11, and the neck airbag 12 fixed to the nutritional cotton 18 are placed on the nutritional cotton mounting groove 22 of the lower pillow core 19 and glued. After the internal components are installed, the upper pillow core 20 is glued to the lower pillow core 19.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An anti-snoring pillow, characterized in that: The device includes a pillow core. An electrical box is installed on the rear side of the pillow core. The electrical box contains a power mainboard, a piezoelectric pump control board, a piezoelectric pump, a first solenoid valve, a second solenoid valve, a first noise filter valve, a second noise filter valve, and a power board. The piezoelectric pump, piezoelectric pump control board, first solenoid valve, second solenoid valve, first noise filter valve, second noise filter valve, and power board are all electrically connected to the power mainboard. A brain airbag is installed on the middle side of the pillow core, and a neck airbag is installed on the front side of the pillow core. A sensor strip electrically connected to the power mainboard is located below the neck airbag. The piezoelectric pump is connected to the first solenoid valve via a first air pipe, and to the second solenoid valve via a second air pipe. The first solenoid valve is connected to the first noise filter valve via a third air pipe, and to the brain airbag via a fourth air pipe. The second solenoid valve is connected to the second noise filter valve via a fifth air pipe, and to the neck airbag via a sixth air pipe.

2. The anti-snoring pillow according to claim 1, characterized in that: The sensing strip is equipped with a piezoelectric sensor and a BCG sensor, and a sensing strip fixing plate is provided on the top of the sensing strip.

3. The anti-snoring pillow according to claim 1, characterized in that: The side of the pillow core is equipped with a charging interface that is electrically connected to the power supply motherboard.

4. The anti-snoring pillow according to claim 3, characterized in that: The side of the pillow core is provided with a charging port support for mounting the charging interface, and the side of the pillow core is provided with a charging port mounting groove.

5. The anti-snoring pillow according to claim 1, characterized in that: The pillow core has a nutrient cotton inside, the electrical box, the brain airbag, and the neck airbag are located on the top of the nutrient cotton, and the sensor strip is located at the bottom of the nutrient cotton.

6. The anti-snoring pillow according to claim 1, characterized in that: The pillow core includes a lower pillow core and an upper pillow core.

7. The anti-snoring pillow according to claim 6, characterized in that: The lower pillow core has a sensor strip mounting groove on its front side for mounting the sensor strip, and the lower pillow core has a nutrient cotton mounting groove.

8. The anti-snoring pillow according to claim 6, characterized in that: The bottom of the upper pillow core is provided with a positioning strip, and the top of the lower pillow core is provided with a positioning groove corresponding to the positioning strip.

9. The anti-snoring pillow according to claim 1, characterized in that: The electrical box contains a rechargeable battery that is electrically connected to the power board.

10. The anti-snoring pillow according to claim 1, characterized in that: The bottom of the electrical box is provided with a bottom cover.

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