Air bag snore-ceasing pillow

Abstract

The utility model discloses an air bag snore-ceasing pillow which comprises a pillow body, an adjusting device arranged in the pillow body and a main machine arranged outside the pillow, the adjusting device is connected with the main machine, the pillow body comprises an outer pillowcase, at least two pillow inners and a fixing base plate, the pillow inners and the fixing base plate are arranged in the outer pillowcase, and the fixing base plate is connected with the adjusting device. The fixed base plate is positioned between the two pillow interiors; the adjusting device comprises at least two air bags and a sensor which are mounted on the fixed base plate, and the sensor is used for detecting a snoring signal; the main machine comprises a shell, an air pump and a controller, the air pump and the controller are arranged in the shell, the air pump is connected with the air bag through an air pipe, the controller is electrically connected with the sensor through a cable, and the controller is used for receiving data of snoring signals detected by the sensor and controlling inflation and deflation of the air pump according to the data. According to the air bag snore-ceasing pillow, a noise source is far away from the pillow, and the sleeping quality of a user is improved.

Description

Technical Field

[0001] The utility model relates to the field of pillows, in particular to an airbag anti-snoring pillow. Background Art

[0002] Snoring is caused by the high-speed flow of air through the narrow part of the upper respiratory tract during breathing, which vibrates the soft tissues surrounding the airway. It is more noticeable during inhalation, but can also occur during exhalation. Snoring causes repeated pauses in breathing during sleep, resulting in severe oxygen deprivation of the brain and blood, leading to hypoxemia, which can induce hypertension, encephalopathy, arrhythmia, myocardial infarction, and angina pectoris. Sudden death in the early morning can occur if breathing stops for more than 120 seconds at night. When sleeping on your back, the tongue falls back and presses into the throat, narrowing the airway and partially obstructing airflow.

[0003] Most people snore because they sleep on their backs, and adjusting their sleeping position can help stop snoring. Because snoring is closely related to sleeping position, existing anti-snoring pillows use an air pump to adjust the airbag, thereby pushing the user's head to adjust the position to achieve the purpose of stopping snoring. However, the air pump of anti-snoring pillows is located inside the pillow, such as the smart anti-snoring pillow disclosed in CN110742719A and the anti-snoring pillow disclosed in CN203493800U. Such anti-snoring pillows generate noise when the air pump is running, affecting the user's sleep quality. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an airbag anti-snoring pillow, which keeps the noise source away from the pillow and improves the user's sleep quality.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] An airbag anti-snoring pillow includes a pillow body, an adjustment device arranged inside the pillow body, and a host arranged outside the pillow, the adjustment device is connected to the host, the pillow body includes an outer pillowcase, a pillow core arranged inside the outer pillowcase, and a fixed base plate, the pillow core includes at least two, and the fixed base plate is located between the two pillow cores; the adjustment device includes an airbag and a sensor mounted on the fixed base plate, the airbag includes at least two, and the sensor is used to detect snoring signals; the host includes a shell, an air pump arranged inside the shell, and a controller, the air pump is connected to the airbag through an air pipe, the controller is electrically connected to the sensor through a cable, and the controller is used to receive data of snoring signals detected by the sensor and control the inflation and deflation of the air pump based on the data.

[0007] As a further improvement of the above technical solution, a pipe joint is provided on the outer pillowcase, a wiring harness tube is connected between the pipe joint and the main unit, and the air pipe and the cable are arranged in the wiring harness tube.

[0008] As a further improvement of the above technical solution, the shell includes a main mounting structure, an upper cover body and a lower cover body, the main mounting structure is detachably connected between the upper cover body and the lower cover body, and a first mounting cavity and a second mounting cavity are provided on the main mounting structure, the controller and the air pump are respectively installed in the first mounting cavity and the second mounting cavity, and the wiring harness tube is connected to the first mounting cavity.

[0009] As a further improvement of the above technical solution, the air pump is installed in the second installation cavity through a suspension structure, and there is a gap between the air pump and the side wall of the second installation cavity.

[0010] As a further improvement of the above technical solution, the suspension structure includes a lug arranged on the outer wall of the air pump, and the side wall of the second installation cavity is provided with a bearing block abutting against the lug, and the lug and the bearing block are connected by fasteners.

[0011] As a further improvement of the above technical solution, the main body mounting structure is detachably connected to a sealing cover, and the sealing cover is provided on the second mounting cavity to form the second mounting cavity into a closed cavity.

[0012] As a further improvement of the above technical solution, a sound insulation layer is provided on the inner wall of the second installation cavity.

[0013] As a further improvement of the above technical solution, the outside of the second installation cavity in the shell is filled with sound-absorbing sponge.

[0014] As a further improvement of the above technical solution, the air pump is connected to a solenoid valve, and an air circulation groove is provided on the sealing cover, and the closed cavity is connected to the outside world through the air circulation groove.

[0015] As a further improvement of the above technical solution, a music player is provided on the fixed substrate, the music player is electrically connected to the controller, and the music player is used to play music.

[0016] The beneficial effects of this invention are as follows: a sensor collects heart rate, breathing, and snoring signals from the user sleeping on the pillow. When snoring occurs, the pillow's anti-snoring function is triggered. Specifically, a controller controls the operation of the air pump, driving the airbag inside the pillow to inflate and deflate, causing the user's head to tilt and other movements to achieve the anti-snoring effect. This invention places the main unit outside the pillow, moving the noise source away from the user, thereby reducing the impact of noise on the user. The internal structure of the main unit is designed to suspend the air pump in a cavity, and the addition of a sound insulation layer and suction sponge further reduces noise, thereby improving the user's sleep quality.

[0017] In addition, the utility model also adds a music playing function, so that the user can use the sleep music to help him sleep before falling asleep. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is an overall schematic diagram of an airbag anti-snoring pillow according to an embodiment of the present utility model;

[0020] Figure 2 This is an exploded view of the structure of the pillow body in the embodiment of the present invention;

[0021] Figure 3 This is the structural decomposition of the host in the embodiment of the utility model Figure 1 ;

[0022] Figure 4 This is the structural decomposition of the host in the embodiment of the utility model Figure 2 ;

[0023] Figure 5 This is a structural diagram of the main body installation structure in an embodiment of the present utility model;

[0024] Figure 6 It is a schematic structural diagram of the air pump in the embodiment of the present utility model.

[0025] Figure numerals: 1. Pillow body; 11. Outer pillowcase; 12. First pillow core; 13. Fixed base plate; 14. Second pillow core; 15. Sensor; 16. Airbag; 17. Music player; 2. Host; 21. Lower cover; 22. Main body mounting structure; 221. First mounting cavity; 222. Second mounting cavity; 23. Air pump; 231. Lug; 232. Solenoid valve; 24. Sealing cover; 25. Upper cover; 26. Circuit control board; 27. Wiring harness installation port; 3. Wiring harness. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not simply refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. For example, fixed connection / fixed installation can be selected from screw connection, bolt connection, pin connection, key connection, bonding, mortise and tenon connection, welding, riveting and other methods as needed. For detachable connection, screw connection, bolt connection, threaded connection, snap connection, mortise and tenon connection, Velcro connection and other methods can be selected as needed. The various technical features in the creation of the present invention can be combined interchangeably without conflicting with each other.

[0027] Reference Figure 1 , an airbag anti-snoring pillow, comprising a pillow body 1 and a host 2 arranged outside the pillow body 1, wherein a wiring harness 3 is connected between the pillow body 1 and the host 2, Figure 2 The pillow body 1 includes an outer pillowcase 11, a pillow core disposed within the outer pillowcase 11, and a fixed base plate 13. The pillow core includes a first pillow core 12 and a second pillow core 14, with the fixed base plate 13 positioned between the first and second pillow cores 12, 14. An adjustment device is disposed within the pillow body 1 and mounted on the fixed base plate 13. This position of the adjustment device between the first and second pillow cores 12, 14 serves to isolate the body from the surrounding environment. In this embodiment, the outer pillowcase 11 is the outer covering of the anti-snoring pillow, primarily used to restrict the installation position of the pillow core and adjustment device within the anti-snoring pillow, and to shape the pillow's appearance and form.

[0028] The regulating device includes a sensor 15 and two air bags 16 mounted on a fixed base plate 13. The sensor 15 can detect heart rate / respiration / snoring signals (the sensor 15 can be a piezoelectric cable sensor 15 disclosed in CN207755266U); Figure 3 or Figure 4The host 2 includes a shell, an air pump 23 and a controller arranged inside the shell. The air pump 23 is connected to the airbag 16 through an air tube, and the controller is electrically connected to the sensor 15 through a cable. The air tube and the cable are installed in the wiring harness tube 3. The controller adopts a circuit control board 26 (the circuit control board 26 is the brain for the function realization and control of the host 2, and can complete all the functions of electrical interface, electrical component control, human vital sign signal monitoring, music playback control, wireless communication control and software control logic software operation. The circuit on the circuit control board 26 can refer to the circuit disclosed in CN206044806U and CN205947911U). The circuit control board 26 is used to receive data of snoring signals detected by the sensor 15, and control the inflation and deflation of the air pump 23 according to the data, thereby controlling the inflation and deflation of the two airbags 16, so that the user's head deflects to achieve the effect of stopping snoring.

[0029] In this embodiment, the host 2 is arranged outside the pillow to keep the noise source away from the user, thereby reducing the impact of noise on the user and improving the user's sleep quality.

[0030] In a specific embodiment, refer to Figure 3 or Figure 4 The housing includes a main body mounting structure 22, an upper cover 25 and a lower cover 21. The main body mounting structure 22 is detachably connected between the upper cover 25 and the lower cover 21 by screw connection. Figure 5 The main mounting structure 22 is provided with a first mounting cavity 221 and a second mounting cavity 222. The circuit control board 26 and the air pump 23 are respectively installed in the first mounting cavity 221 and the second mounting cavity 222. The wiring harness tube 3 is connected to the wiring harness tube mounting port 27 provided on the first mounting cavity 221, so as to facilitate the introduction of the air pipe and cables into the wiring harness tube 3.

[0031] Further, refer to Figure 5 and Figure 6The air pump 23 is installed in the second installation cavity 222 through a suspension structure. There is a gap between the air pump 23 and the side wall of the second installation cavity 222. The suspension structure includes a lug 231 provided on the outer wall of the air pump 23. The side wall of the second installation cavity 222 is provided with a bearing block abutting against the lug 231. The lug 231 and the bearing block are connected by fasteners. The fasteners can be screws. The lug 231 and the bearing block are locked by the screws, that is, the air pump 23 is installed in the second installation cavity 222, and the air pump 23 is suspended in the second installation cavity 222. Only the lug 231 has a connecting part with the side wall of the second mounting cavity 222, and the main mounting structure 22 is detachably connected to a sealing cover 24. The sealing cover 24 adopts a plastic plate to block various noises emitted when the air pump 23 is running. The sealing cover 24 is covered on the second mounting cavity 222 to form a closed cavity. In this way, the air pump 23 is located in the closed cavity. Compared with the air pump 23 being directly installed on the main mounting structure 22, the gap plays a role of sound insulation, thereby further reducing the noise of the air pump 23.

[0032] Furthermore, the inner wall of the second installation cavity 222 is provided with a sound insulation layer, and the sound insulation layer is composed of multiple pieces of foam cotton of the same material but different shapes. The outside of the second installation cavity 222 in the shell is filled with sound-absorbing sponge. Through the setting of foam cotton and suction sponge, various noises emitted by the air pump 23 during operation are absorbed and blocked, thereby further reducing the noise of the air pump 23.

[0033] In this embodiment, referring to Figure 6 The air pump 23 has two components, each of which is connected to a solenoid valve 232. The solenoid valve 232 controls the inflation and deflation of the two air bags 16, thereby providing a controllable inflation and deflation effect for the air bags 16. Furthermore, the two air pumps 23 are installed in a housing of the air pump 23. The lug 231 is fixedly connected to the housing of the air pump 23, and the solenoid valve 232 is installed on the housing of the air pump 23. The arrangement of the housing of the air pump 23 facilitates the installation of the two air pumps 23.

[0034] In a preferred embodiment, a music player 17 is provided on the fixed substrate 13, and the music player 17 is connected to the circuit control board 26 via a cable. In this embodiment, a music playing function is added, so that the user can achieve a sleep-aiding effect through sleep music before falling asleep.

[0035] The above is a specific description of the preferred implementation of the present invention, but the invention of the present invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An airbag anti-snoring pillow, comprising a pillow body, an adjustment device arranged inside the pillow body, and a host arranged outside the pillow, wherein the adjustment device is connected to the host, and is characterized in that: The pillow body includes an outer pillowcase, a pillow core and a fixed base plate arranged inside the outer pillowcase, the pillow core includes at least two, and the fixed base plate is located between the two pillow cores; the adjustment device includes an airbag and a sensor installed on the fixed base plate, the airbag includes at least two, and the sensor is used to detect snoring signals; the host includes a shell, an air pump and a controller arranged inside the shell, the air pump is connected to the airbag through an air pipe, the controller is electrically connected to the sensor through a cable, and the controller is used to receive data of snoring signals detected by the sensor, and control the inflation and deflation of the air pump according to the data.

2. The airbag anti-snoring pillow according to claim 1, characterized in that: The outer pillowcase is provided with a pipe joint, a wiring harness pipe is connected between the pipe joint and the main machine, and the air pipe and the cable are arranged in the wiring harness pipe.

3. The airbag anti-snoring pillow according to claim 2, characterized in that: The shell includes a main mounting structure, an upper cover body and a lower cover body. The main mounting structure is detachably connected between the upper cover body and the lower cover body. A first mounting cavity and a second mounting cavity are provided on the main mounting structure. The controller and the air pump are respectively installed in the first mounting cavity and the second mounting cavity. The wiring harness tube is connected to the first mounting cavity.

4. The airbag anti-snoring pillow according to claim 3, characterized in that: The air pump is installed in the second installation cavity through a suspension structure, and there is a gap between the air pump and the side wall of the second installation cavity.

5. The airbag anti-snoring pillow according to claim 4, characterized in that: The suspension structure includes a lug arranged on the outer wall of the air pump, and the side wall of the second installation cavity is provided with a bearing block abutting against the lug, and the lug and the bearing block are connected by a fastener.

6. The airbag anti-snoring pillow according to claim 4 or 5, characterized in that: The main body installation structure is detachably connected with a sealing cover, and the sealing cover is arranged on the second installation cavity to form the second installation cavity into a closed cavity.

7. The airbag anti-snoring pillow according to claim 6, characterized in that: The inner wall of the second installation cavity is provided with a sound insulation layer.

8. The airbag anti-snoring pillow according to claim 6, characterized in that: The shell body is filled with sound-absorbing sponge outside the second installation cavity.

9. The airbag anti-snoring pillow according to claim 6, characterized in that: The air pump is connected to a solenoid valve, the sealing cover is provided with an air circulation groove, and the closed cavity is connected with the outside through the air circulation groove.

10. The airbag anti-snoring pillow according to claim 1, characterized in that: A music player is arranged on the fixed substrate, the music player is electrically connected to the controller, and the music player is used for playing music.

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