CN215385062U

CN215385062U - Portable sleeping-aid snore-stopping pillow

Info

Publication number: CN215385062U
Application number: CN202022904701.1U
Authority: CN
Inventors: 高锋; 刘金峰; 李党辉; 关海炯; 时文胜; 王月强
Original assignee: Hanwei Electronics Group Corp
Current assignee: Hanwei Electronics Group Corp
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2022-01-04
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a portable sleep-assisting and snore-stopping pillow cushion which comprises a snore-stopping unit, a control unit and a connecting unit, wherein the connecting unit is detachably connected with the snore-stopping unit and a controller respectively; the power supply unit is electrically connected with the air charging and discharging assembly, the music playing assembly and the control circuit board respectively.

Description

Portable sleeping-aid snore-stopping pillow

Technical Field

The utility model relates to a pillow, in particular to a portable sleeping-aid snore-stopping pillow.

Background

Snoring harms human health, and serious person even causes sudden death, not only harms oneself, causes very big sleep puzzlement to other people of same bedroom especially, and various snore equipment have emerged in the market, have methods such as operation, medicine, acupuncture point stimulation. The snore stopping pillows are various in types and can relieve snoring symptoms of users to a certain extent, however, the snore stopping pillows on the market currently have the following problems: the snore stopping pillow is too large, needs to be powered by mains supply, and is inconvenient to carry and use outside; secondly, the snore stopping pillow is based on a large body type, the cost is high, the market price is generally high, and a plurality of users cannot buy the snore stopping pillow; thirdly, the user is used to the pillow, and the sleep condition is influenced due to the fact that the novel snore stopping pillow is not used; and fourthly, most of the snore stopping pillows have single functions, only have the function of adjusting the snore stopping pillows, do not have the function of assisting sleep, and cannot solve the problem that a user is difficult to fall asleep.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, and provides a portable sleeping-assisting and snore-stopping pillow which can be detached and then put into an inner groove of a controller for a user to conveniently carry, so that the user can use the pillow at any time and any place in non-home environments such as a sleeping carriage, a journey and the like, and the problems of snoring and sleep disorder can be better relieved.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a portable sleeping-aid and snore-stopping pillow comprises a snore-stopping unit, a control unit and a connecting unit which is detachably connected with the snore-stopping unit and a controller respectively, wherein the snore-stopping unit comprises at least one sound collecting terminal used for collecting sound and at least one inflatable air bag, the control unit comprises an inflation and deflation assembly used for inflating and deflating the inflatable air bag, a music playing assembly used for playing sleeping-aid music, a control circuit board and a power supply unit, the control circuit board is connected with the inflation and deflation assembly and the music playing assembly respectively and used for controlling the inflation and deflation assembly to inflate or deflate the inflatable air bag according to the sound collected by the sound collecting terminal and controlling the music playing assembly to stop playing the sleeping-aid music; the power supply unit is electrically connected with the air charging and discharging assembly, the music playing assembly and the control circuit board respectively.

Based on the above, the music playing component comprises a memory for storing playing parameters, a bluetooth module for receiving audio signals, an audio power amplification module for performing power amplification on the audio signals, and a loudspeaker for playing the audio signals, wherein the bluetooth module is respectively connected with the control unit, the memory and the audio power amplification module, and the audio power amplification module is connected with the loudspeaker.

Based on the above, the music playing component further comprises a music playing switch and a timing module, and the music playing switch and the timing module are respectively connected with the control circuit board.

Compared with the prior art, the snore stopping device has substantial characteristics and progress, and particularly, the snore stopping device and the control unit are detachably designed, so that the snore stopping device is more convenient for a user to carry; the built-in power supply battery can be used in non-commercial power supply places; the built-in music playing component has a music sleep-aiding function and can provide a good sleep environment for a user; the snore stopping unit is arranged in the snore stopping device, and the snore stopping device can adjust the head posture of a user by collecting snore signals so as to achieve the purpose of stopping snore.

Drawings

Fig. 1 is a schematic view of the pillow of the present invention.

Fig. 2 is a schematic diagram of the specific arrangement of the snore stopping unit of the utility model.

Fig. 3 is a schematic circuit diagram of the sound collection terminal according to the present invention.

Fig. 4 is a circuit diagram of the music playing module according to the present invention.

Fig. 5 is a schematic diagram of a switching circuit according to the present invention.

Fig. 6 is a schematic diagram of the air pump control circuit according to the present invention.

Fig. 7 is a schematic structural diagram of the inflation/deflation gas circuit of the present invention.

FIG. 8 is a schematic view of a solenoid valve according to the present invention.

In the figure: 1. a snore stopping unit; 2. and a sound collection terminal.

Detailed Description

In order to make the implementation objects, technical solutions and advantages of the present invention clearer, the following description of the technical solutions of the present invention clearly and completely describes the technical solutions of the present invention.

Example 1

As shown in fig. 1, the utility model specifically relates to a portable sleep-assisting and snore-stopping pillow pad, which comprises a snore-stopping unit, a control unit and a connecting unit detachably connected with the snore-stopping unit and the controller respectively, wherein the snore-stopping unit comprises at least one sound collecting terminal for collecting sound and at least one inflatable air bag, the control unit comprises an inflation and deflation component for inflating and deflating the inflatable air bag, a music playing component for playing sleep-assisting music, a control circuit board and a power supply unit, the control circuit board is connected with the inflation and deflation component and the music playing component respectively and is used for judging whether snore exists according to the sound collected by the sound collecting terminal, when the snore exists, the inflation and deflation component is controlled to inflate or deflate the inflatable air bag, the respiratory tract of a user is stretched by adjusting the head position of a human body, so as to achieve the effect of stopping snore; and simultaneously controlling the music playing component to stop playing the sleep-aiding music. The power supply unit is electrically connected with the air charging and discharging assembly, the music playing assembly and the control circuit board respectively.

In the specific implementation process, the pillow further comprises a pillow case front face, a pillow core, a pillow carrier and a pillow case back face, wherein the front face of the pillow carrier is provided with a groove for placing the snore stopping unit.

In a specific implementation process, the connecting unit comprises an air duct, a signal wire and two plug-in connectors, the plug-in connectors are detachably mounted on a connecting interface of the snore stopping unit and a connecting interface of the control unit, and the inflation and deflation assembly is connected with the inflatable air bag through the air duct; the sound collection terminal is connected with the control circuit board through the signal line.

In a specific implementation process, as shown in fig. 2, there may be one or more inflatable airbags 1, and if there are a plurality of inflatable airbags 1, each inflatable airbag 1 has a unique number, and the inflatable airbags 1 are arranged sparsely, so that the head posture of the user is changed softly when the user snores, rather than being lifted or falling down violently.

Correspondingly, the number of the sound collection terminals 2 may be one or multiple, and if the number of the sound collection terminals 2 is multiple, the sound collection terminals 2 are uniformly distributed around the inflatable airbag 1; taking the two sound collection terminals as an example, when the sound collection terminals are arranged, the two sound collection terminals 2 are symmetrically arranged at two sides of the inflatable air bag 1, and when the sound collection terminal 2 at the left side detects snore, the inflatable air bag 1 at the left side is controlled to be inflated and deflated so as to improve the snore condition of a user; when the sound collection terminal 2 on the right side detects snore, the inflatable airbag 1 on the right side is controlled to inflate and deflate so as to improve the snore condition of a user.

In the embodiment, the snore stopping unit and the control unit of the sleep-assisting snore stopping pillow adopt detachable designs, so that the user can carry the pillow more conveniently; the power supply unit can be used in non-commercial power supply places; the built-in music playing component has a music sleep-aiding function and can provide a good sleep environment for a user; the snore stopping unit is arranged in the snore stopping device, and the snore stopping device can adjust the head posture of a user by collecting snore signals so as to achieve the purpose of stopping snore.

In a specific implementation process, the music playing component comprises a memory for storing playing parameters, a bluetooth module for receiving audio signals, an audio power amplification module for performing power amplification on the audio signals and a loudspeaker for playing the audio signals, wherein the bluetooth module is respectively connected with the control unit, the memory and the audio power amplification module, and the audio power amplification module is connected with the loudspeaker.

In a specific implementation process, the sound collection terminal includes a microphone and a sound collection circuit, as shown in fig. 3, which is a specific embodiment of the sound collection circuit, wherein the sound collection circuit includes a TP555 operational amplifier chip. And amplifying the sound signals collected by the microphone through the TP555 operational amplifier chip and transmitting the sound signals to the control circuit board.

As shown in fig. 4, an embodiment of the music playing component is shown, wherein the memory is a memory SD card, the bluetooth module is a JDY-67 chip, and the audio power amplifier module is an ANT8110 chip.

It can be understood that the music playing component further comprises a music playing switch and a timing module, and the music playing switch and the timing module are respectively connected with the control circuit board.

After the music playing switch is pressed down, the control circuit board controls the Bluetooth module to be opened, the Bluetooth module reads the sound effect characteristics stored in the storage, receives audio signals sent by sound source equipment or intelligent equipment, and sends the audio signals to a loudspeaker for playing through the audio power amplification module according to the sound effect characteristics.

When music is played, the timing module starts to time, and when the timing of the timing module reaches preset time, the control circuit board controls the Bluetooth module to close and stops playing the music; or when the timing of the timing module does not reach the preset time and the control circuit board judges to snore according to the sound collected by the sound collecting terminal, the control circuit board controls the Bluetooth module to be closed to stop playing music.

In the specific implementation process, the power supply unit comprises a lithium battery and a voltage conversion circuit, wherein the voltage conversion circuit is respectively connected with the lithium battery, the sound collection terminal, the air charging and discharging assembly, the music playing assembly and the control circuit board and is used for supplying power to the sound collection terminal, the air charging and discharging assembly, the music playing assembly and the control circuit board.

Preferably, the voltage conversion circuit includes a first voltage conversion circuit and a second voltage conversion circuit, as shown in fig. 5, which is a schematic diagram of the first voltage conversion circuit, and is used for converting 8.7V voltage into 6V voltage; as shown in fig. 6, a second voltage converting circuit is provided for converting the 8.7V voltage and the 6V voltage into a 3V voltage converting circuit.

It can be understood that the control unit further comprises a switching circuit, and the switching circuit is used for controlling the power-on and the power-off of the control circuit board. As shown in fig. 7, is the switching circuit; the on-off circuit comprises a switch key, a triode Q4 and a triode Q14; when the switch key K1 is not pressed, the triode Q4 is conducted, and the output end of the switch circuit outputs low level; after the switch key K1 is pressed, the triode Q4 is not conducted, and the output end of the switch circuit outputs high level.

In a specific implementation process, the control circuit board comprises an MCU processor and an air pump control circuit, preferably, the MCU processor is STM32F103VET 6; as shown in fig. 8, the air pump control circuit includes a triode device; and the base electrode of the triode Q5 receives the PUMP signal sent by the MCU processor and is conducted according to the PUMP signal, so that the air PUMP is controlled to start and work.

The control unit further comprises a wireless communication module, and the control circuit board is interacted with the intelligent terminal through the wireless communication module. The user can modify the music content played by the pillow cushion through the mobile phone APP according to personal preference, find the sleep-aiding music suitable for the user, and set the pillow cushion to adjust the amplitude and frequency; historical sleep data can be obtained and checked through a mobile phone APP, and health guidance can be browsed.

Example 2

This example differs from example 1 in that: the inflation and deflation assembly comprises an air chamber and an air pump, and the air pump is respectively connected with the air chamber and the inflatable air bag through the air guide tube.

Furthermore, as shown in fig. 9, a gas storage unit and an electromagnetic valve are sequentially disposed between the air pump and the inflatable air bag, and the gas storage unit is used for buffering the airflow impact on the air pump when the inflatable air bag is deflated; the electromagnetic valve is communicated with the control circuit board, and the air guide pipe is communicated with the inflatable air bag according to the inflation and deflation instruction of the control circuit board.

In the specific implementation process, the gas storage unit is a gas storage box, the number of the inflatable air bags is N, correspondingly, the number of the electromagnetic valves is N, the gas inlet of each electromagnetic valve is connected with the gas outlet of one inflatable air bag through the gas guide pipe, the gas outlet of each electromagnetic valve is connected with the electromagnetic valve of the gas storage unit through the gas branch pipe, the gas inlet of each electromagnetic valve is communicated with the gas storage unit through the gas guide pipe, and the N gas outlets of the electromagnetic valves are communicated with the N inflatable air bags through the gas branch pipes respectively.

Fig. 10 is a schematic diagram of the solenoid valve control circuit. The electromagnetic valve control circuit comprises a triode Q7; the base electrode of the triode Q7 receives a VALVE1 signal sent by the MCU processor and is conducted according to a VALVE1 signal, so that the electromagnetic VALVE is controlled to be opened and operated.

When the air pump is used for deflating, air flows from the inflatable air bag to the air storage box under the action of the air pump, flows to the inflatable air pump through the air storage box and finally flows into the air chamber. Thereby relieving the air flow impact on the air pump when the inflatable air bag is deflated.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.

Claims

1. A portable sleeping-aid snore-stopping pillow is characterized in that: the snore stopping device comprises a snore stopping unit, a control unit and a connecting unit which is detachably connected with the snore stopping unit and the controller respectively, wherein the snore stopping unit comprises at least one sound collecting terminal used for collecting sound and at least one inflatable air bag, the control unit comprises an inflation and deflation component used for inflating and deflating the inflatable air bag, a music playing component used for playing sleep-aid music, a control circuit board and a power supply unit, the control circuit board is connected with the inflation and deflation component and the music playing component respectively and used for controlling the inflation and deflation component to inflate or deflate the inflatable air bag according to the sound collected by the sound collecting terminal and controlling the music playing component to stop playing the sleep-aid music; the power supply unit is electrically connected with the air charging and discharging assembly, the music playing assembly and the control circuit board respectively.

2. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 1, wherein: the music playing component comprises a storage used for storing playing parameters, a Bluetooth module used for receiving audio signals, an audio power amplification module used for amplifying the power of the audio signals and a loudspeaker used for playing the audio signals, the Bluetooth module is respectively connected with the control unit, the storage and the audio power amplification module, and the audio power amplification module is connected with the loudspeaker.

3. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 2, wherein: the music playing component further comprises a music playing switch and a timing module, and the music playing switch and the timing module are respectively connected with the control circuit board.

4. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 1, wherein: the connecting unit comprises an air duct, a signal wire and two plug-in connectors, the plug-in connectors are detachably mounted on a connecting interface of the snore stopping unit and a connecting interface of the control unit, and the inflation and deflation assembly is connected with the inflatable air bag through the air duct; the sound collection terminal is connected with the control circuit board through the signal line.

5. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 1, wherein: the inflation and deflation assembly comprises an air chamber and an air pump, and the air pump is respectively connected with the air chamber and the inflatable air bag through the air guide tube.

6. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 4, wherein: a gas storage unit and an electromagnetic valve are sequentially arranged between the air pump and the inflatable air bag, and the gas storage unit is used for buffering the airflow impact on the air pump when the inflatable air bag is deflated; the electromagnetic valve is communicated with the control circuit board, and the air guide pipe is communicated with the inflatable air bag according to the inflation and deflation instruction of the control circuit board.

7. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 1, wherein: the power supply unit comprises a lithium battery and a voltage conversion circuit, wherein the voltage conversion circuit is respectively connected with the lithium battery, the sound acquisition terminal, the air charging and discharging assembly, the music playing assembly and the control circuit board, and is used for supplying power to the sound acquisition terminal, the air charging and discharging assembly, the music playing assembly and the control circuit board.

8. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 1, wherein: the control unit further comprises a switching circuit, and the switching circuit is connected with the control circuit board and used for controlling the control circuit board to be switched on and switched off.

9. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 1, wherein: the control unit further comprises a wireless communication module, and the control circuit board is interacted with the intelligent terminal through the wireless communication module.

10. The portable sleep-aiding snore-stopping pillow pad as claimed in claim 1, wherein: the pillow further comprises a pillow case front face, a pillow core, a pillow carrier and a pillow case back face, wherein a groove for placing the snore stopping unit is formed in the front face of the pillow carrier.