CN115887095A

CN115887095A - Snore stopping device based on intelligent snore stopping pillow and using method thereof

Info

Publication number: CN115887095A
Application number: CN202310013898.5A
Authority: CN
Inventors: 杜海云
Original assignee: Guangdong Shangchi Smart Home Technology Co ltd
Current assignee: Guangdong Shangchi Smart Home Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2023-04-04
Also published as: CN112043488A

Abstract

The invention provides a snore stopping device based on an intelligent snore stopping pillow and a using method thereof, the device comprises a pillow inner, wherein a snore stopping action device, a detection device and a controller are arranged in the pillow inner; the detection device comprises a piezoelectric film collector which is electrically connected with the controller. According to the snore stopping device based on the intelligent snore stopping pillow, the detection device is arranged, so that the snore state is accurately detected, and misoperation is reduced; through setting up the multiunit gasbag, realize multiple snore relieving action, effectively alleviate user's respiratory tract jam phenomenon, alleviate the snore symptom.

Description

Snore stopping device based on intelligent snore stopping pillow and using method thereof

The application is a divisional application of a patent application named as an intelligent snore stopping pillow-based snore stopping device, the application date of the original application is 09 and 18 days in 2020, and the application number is 202010988512.9.

Technical Field

The invention relates to the field of snore stopping pillows, in particular to a snore stopping device based on an intelligent snore stopping pillow and a using method thereof.

Background

Snoring (sleep apnea syndrome) is a ubiquitous phenomenon of sleep. Most people do not take the measures, and snoring is the first large enemy affecting sleep quality. The authoritative research data show that long-term snoring can cause unsmooth breathing at night, 78% can induce hypoxic brain atrophy and even sudden death, and 4000 people die from various diseases caused by the snoring every day in the world. Therefore, timely detection of snoring conditions and medical intervention are effective ways to ensure the health of the population prone to snoring.

Currently, a snoring detection device is named as a "snoring stopping pillow" in chinese patent No. (CN 209678809U), and the snoring stopping pillow includes a pillow body and an air bag device, and judges whether a user snores by collecting snoring of the user during sleep at night, and then activates a back-end device to relieve the snoring of the user. The device detects the means of sound signal of snoring is general means, adopts miaow head (sound transducer) as the collection end of sound signal of snoring, but its shortcoming is, says the dream signal of dreaming with the user easily and thinks the snore signal by mistake, leads to the snore stopping system to trigger by mistake to miaow head texture is hard, when implanting in the pillow product, has obvious foreign body sensation, causes the discomfort.

At present, a snore stopping device, such as a chinese patent No. (CN 109771123A) named as "a snore stopping pillow", includes a pillow body and a massage device, and judges whether a user snores by collecting snore of the user during sleep at night, and then activates a back-end device to relieve the snore of the user. The snore stopping device has the disadvantages that the snore stopping device needs to adopt chemicals to prepare oxygen, needs to be supplied at regular time, is too complex and has little effect of relieving the snore symptom; the head is only lifted by the air bag, so that the snore can be stopped well by the head which is too high, the snore is not stopped, the respiratory tract is required to be adjusted to be unobstructed to improve the snore, the sleep quality cannot be influenced, the head is lifted once to cause the snore blockage, the breathing difficulty is caused to aggravate the snore, and the sleep quality is influenced.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide an intelligent snore stopping pillow-based snore stopping device and a using method thereof.

In order to achieve the purpose, the invention provides the following scheme:

the snore stopping device based on the intelligent snore stopping pillow comprises a pillow core (1), wherein a snore stopping action device (2), a detection device (3) and a controller (4) are arranged in the pillow core (1), the snore stopping action device (2) comprises an air pump (5), an air guide pipe (6) and an air bag (7), the air pump (5) is electrically connected with the controller (4), the air pump (5) is in conduction connection with the air bag (7) through the air guide pipe (6), the air bag (7) comprises a large air bag (71) and a small air bag (72), the large air bag (71) and the small air bag (72) are arranged in a straight line, and the large air bag (71) and the small air bag (72) are arranged on one side, close to the neck of a user, of the pillow core (1); the detection device (3) comprises a piezoelectric film collector (31), and the piezoelectric film collector (31) is electrically connected with the controller (4); the air bags (7) comprise at least two large air bags (71) and a small air bag (72), the two large air bags (71) are arranged at two ends of the small air bag (72), and each large air bag (71) and each small air bag (72) are respectively and independently provided with an air guide pipe (6) connected with the air pump (5); each of the large air bag (71) and the small air bag (72) is controlled by a controller (4) independently; a headrest concave groove (11) is formed in the top surface of the pillow inner (1); the pillow core (1) is provided with a neck attaching block (12), and the surface of the neck attaching block (12) is an arc surface;

the air pump (5) controls the air inflation and deflation of the air bag (7);

the action flow of the snore stopping action device (2) comprises the following steps:

when the controller (4) adjusts the air bag (7), the air bag (7) can select an independent working mode or a linkage adjusting mode, and the adjusting effect is as follows:

the first type: the left side air bag (7) is lifted, and the middle part and the right side air bag (7) keep the current height;

the second type: the right side air bag (7) is lifted, and the middle part and the left side air bag (7) keep the current height;

the third type: the air bags (7) at the left side and the right side are lifted, and the middle part is kept unchanged;

the fourth type: the three air bags (7) are lifted together.

Preferably, the detection device (3) further comprises a signal amplification circuit (32), a signal filtering circuit (33) and an MCU (34) which are arranged in the controller (4) and electrically connected in sequence; the MCU (34) is provided with an A/D acquisition circuit (35), and the A/D acquisition circuit (35) is electrically connected with the signal filtering circuit (33) and the MCU (34); the piezoelectric film collector (31) is arranged at the headrest part of the pillow core (1); the signal filtering circuit (33) is provided with a high-pass filter.

Preferably, the pillow inner is designed by adopting the human engineering principle.

A use method of the intelligent snore stopping pillow-based snore stopping device comprises the following steps:

the controller (4) detects that the snore symptom is occurring at present through the detection device (3), starts to execute the snore stopping action, and adjusts the air pump (5) to start to inflate the air bag (7);

by switching the working modes of the four air bags (7), after each switching is finished, the controller (4) judges whether the snoring condition of the current user is relieved or not through the detection device (3), and if the snoring condition is relieved, the current state is kept; if the snoring condition is not relieved, switching to the next state is carried out, the switching state is not stopped until the controller (4) detects that the snoring condition of the user is relieved, and the current state is kept.

According to the specific embodiment provided by the invention, the invention discloses the following technical effects:

according to the intelligent snore stopping pillow-based snore stopping device and the using method thereof, the detection device is arranged, so that the snoring state is accurately detected, and misoperation is reduced; through setting up the multiunit gasbag, realize multiple snore relieving action, effectively alleviate user's respiratory tract jam phenomenon, alleviate the snore symptom.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an intelligent snore stopping pillow-based snore stopping device according to the invention;

FIG. 2 is a schematic view of the external structure of the present invention;

FIG. 3 is a schematic diagram of the frame structure of the detection device of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.

The terms "first," "second," "third," and "fourth," etc. in the description and claims of this application and in the accompanying drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, the inclusion of a list of steps, processes, methods, etc. is not limited to only those steps recited, but may alternatively include additional steps not recited, or may alternatively include additional steps inherent to such processes, methods, articles, or devices.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Examples

As shown in fig. 1 and 2, the snore stopping device based on the intelligent snore stopping pillow comprises a pillow core 1, wherein a snore stopping action device 2, a detection device 3 and a controller 4 are arranged in the pillow core 1, the snore stopping action device 2 comprises an air pump 5, an air guide pipe 6 and an air bag 7, the air pump 5 is electrically connected with the controller 4, the air pump 5 is in conduction connection with the air bag 7 through the air guide pipe 6, the air bag 7 comprises a large air bag 71 and a small air bag 72, the large air bag 71 and the small air bag 72 are arranged in a straight line, and the large air bag 71 and the small air bag 72 are both arranged on one side, close to the neck of a user, of the pillow core 1;

the detection device 3 comprises a piezoelectric film collector 31, and the piezoelectric film collector 31 is electrically connected with the controller 4.

The air bag 7 comprises at least two large air bags 71 and a small air bag 72, the two large air bags 71 are arranged at two ends of the small air bag 72, and each large air bag 71 and each small air bag 72 are respectively and independently provided with an air duct 6 to be connected with the air pump 5.

Each of the large air bags 71 and the small air bags 72 is individually controlled by the controller 4.

The top surface of the pillow core 1 is provided with a headrest concave groove 11.

The piezoelectric film collector 31 is arranged on the headrest part of the pillow core 1.

The pillow core 1 is provided with a neck fitting block 12, and the surface of the neck fitting block 12 is an arc surface.

Pillow 1 adopts the special design of human engineering principle, for make the people guarantee when sleeping that the head upwards, at the middle part headrest depressed slot 11 of pillow 1, such design makes the people can keep ascending state naturally when sleeping night, makes things convenient for piezoelectric film collector 31 to detect, has also made things convenient for the height of follow-up regulation head simultaneously. The neck part is more attached to the human body through the neck attaching block 12, so that the neck part of the person cannot be suspended during sleeping, and the risk of falling of the pillow is greatly reduced.

The three air bags 7 are arranged in a straight line from left to right, the two air bags 7 on the two sides are big air bags 71, the air bag in the middle is a small air bag 72, each air bag 7 is provided with an air duct 6 which is connected with an air pump 5 in the controller 4, and the air bags 7 can be inflated and deflated under the control of the air pump 5. The three air bags 7 are arranged on one side of the pillow inner 1 close to the neck of a human body, and the purpose of the arrangement is to conveniently adjust the height of the head of the human body. When the air bag 7 is inflated, the lower jaw part is lifted and the airway is adjusted to make the airway more smooth, whereas if the air bag is placed on the head, when the air bag is lifted, the airway is made narrower, thereby exacerbating the snoring symptom.

The operation flow of the snore stopping action device 2 is as follows:

when the controller 4 adjusts the air bags 7, the three air bags 7 can select an independent working mode or a linkage adjusting mode, and the adjusting effect is divided into the following types:

(1) The left airbag 7 is raised as shown in fig. 1, and the middle and right airbags 7 maintain the current height. Since the pillow on the left side of the head is raised while the right side is kept unchanged, the head of the person can be turned to the right side due to the height difference. Therefore, the effect of right nasal obstruction caused by rhinitis can be relieved, the respiratory tract becomes smooth, and the snoring symptom is relieved.

(2) The right airbag 7 is lifted, and the middle and the left airbag 7 keep the current height. Referring to fig. 1, the opposite change occurs, that is, the head of the human body turns left, and the blockage degree of the left nasal cavity is relieved, so that the respiratory tract becomes smoother and snoring is relieved.

(3) The left and right airbags 7 are lifted, and the middle is kept unchanged. Because the height of the middle air bag 7 is lower, the effect of protecting the head of a user can be generated, and the left and right movement of the head of the user is reduced. The phenomenon that the user is not rested due to the neck posture is prevented.

(4) The three airbags 7 are lifted together. Because the whole height of the pillow becomes high, the head of the human body is lifted, so that the respiratory tract of the pharynx becomes smooth, and the effect of relieving snoring is achieved.

Under the four control modes, different scenes are dealt with by switching different control modes, so that the adjusting mode most suitable for the user is selected, and the snoring symptom is relieved.

As shown in fig. 3, the detection device 3 further includes a signal amplification circuit 32, a signal filtering circuit 33 and an MCU34, which are disposed in the controller 4 and electrically connected in sequence.

The MCU34 is provided with an A/D acquisition circuit 35, and the A/D acquisition circuit 35 is electrically connected with the signal filtering circuit 33 and the MCU34. The signal filtering circuit 33 is provided with a high-pass filter.

The output signal of the piezoelectric film collector 31 is very weak and is attenuated quickly, and meanwhile, the signal is easily interfered by the external environment. Therefore, the signal has a certain load capacity, so the signal is processed in the first step by amplification. The signal amplification circuit 32 is used for amplifying the collected snore signals, so that the further processing of the rear-end circuit is facilitated; in the signal collecting process, the piezoelectric film collector 31 not only collects snoring signals of a user, but also collects heartbeat, respiration, body movement and other signals of the user, and the signals are all useless signals for the snore judgment of the user, so that the signals need to be filtered in the second step, and the heartbeat, respiration and body movement signals of the user are filtered. Since the frequency of these filtered signals is much lower than that of the snore signal, the filtering of the signals can be achieved by using a high-pass filter. After filtering, a pure snoring signal can be obtained.

After the signals are amplified and filtered, the signals can be subjected to A/D acquisition, the MCU34 converts the signals subjected to AD acquisition into digital signals, and then the digital signals are processed, and the characteristics of the snore signals are identified, so that the sleeping state of the current user can be judged, and whether the snore occurs or not can be judged. The degree and length of snoring of the user can also be judged. Thus, the detection and recording of the snore signal are completed.

The overall working process of the invention is as follows:

firstly, the controller 4 detects that snoring symptoms are currently generated through the detection device 3, starts to execute snore stopping action, and adjusts the air pump 5 to start to inflate the air bag 7.

Then, by switching the working modes of the four airbags 7, after each switching is completed, the controller 4 judges whether the snoring condition of the current user is relieved through the detection device 3, and if the snoring condition is relieved, the current state is maintained. If not, switching to the next state is performed, and the switching state is not stopped and the current state is maintained until the controller 4 detects that the snoring condition of the user has been alleviated.

In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The principle and the embodiment of the present invention are explained by applying specific examples, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the foregoing, the description is not to be taken in a limiting sense.

Claims

1. The snore stopping device based on the intelligent snore stopping pillow comprises a pillow core (1), wherein a snore stopping action device (2), a detection device (3) and a controller (4) are arranged in the pillow core (1), and the snore stopping device (2) is characterized by comprising an air pump (5), an air guide pipe (6) and an air bag (7), the air pump (5) is electrically connected with the controller (4), the air pump (5) is in conduction connection with the air bag (7) through the air guide pipe (6), the air bag (7) comprises a large air bag (71) and a small air bag (72), the large air bag (71) and the small air bag (72) are arranged in a straight line, and the large air bag (71) and the small air bag (72) are arranged on one side, close to the neck of a user, of the pillow core (1); the detection device (3) comprises a piezoelectric film collector (31), and the piezoelectric film collector (31) is electrically connected with the controller (4); the air bags (7) comprise at least two large air bags (71) and a small air bag (72), the two large air bags (71) are arranged at two ends of the small air bag (72), and each large air bag (71) and each small air bag (72) are respectively and independently provided with an air guide pipe (6) connected with the air pump (5); each large air bag (71) and small air bag (72) is controlled by a controller (4) independently; a headrest concave groove (11) is formed in the top surface of the pillow inner (1); the pillow core (1) is provided with a neck attaching block (12), and the surface of the neck attaching block (12) is an arc surface;

the air pump (5) controls the air inflation and deflation of the air bag (7);

the first type: the left air bag (7) is lifted, and the middle part and the right air bag (7) keep the current height;

the third type: the left and right air bags (7) are lifted, and the middle part is kept unchanged;

the fourth type: the three air bags (7) are lifted together.

2. The intelligent snore stopping pillow based snore stopping device according to claim 1, wherein the detection device (3) further comprises a signal amplification circuit (32), a signal filtering circuit (33) and an MCU (34) which are arranged in the controller (4) and electrically connected in sequence; the MCU (34) is provided with an A/D acquisition circuit (35), and the A/D acquisition circuit (35) is electrically connected with the signal filtering circuit (33) and the MCU (34); the piezoelectric film collector (31) is arranged on the headrest part of the pillow core (1); the signal filtering circuit (33) is provided with a high-pass filter.

3. The intelligent snore stopping pillow based snore stopping device of claim 1, wherein the pillow core is designed by adopting human engineering principle.

4. A method of using the intelligent snore pillow based snore stopping device of any one of claims 1 to 3, comprising:

by switching the working modes of the four air bags (7), after each switching is completed, the controller (4) judges whether the snoring condition of the current user is relieved through the detection device (3), and if the snoring condition is relieved, the current state is kept; if not, switching to the next state is carried out, and the switching state is not stopped until the controller (4) detects that the snoring condition of the user is relieved, and the current state is kept.