A breathing sleep aid system and a breathing sleep aid method based on motion sensing

Abstract

The present invention relates to the technical field of sleep aid, and specifically discloses a breathing sleep aid system and a breathing sleep aid method based on motion sensing, wherein the system includes a sampler for collecting human respiratory data, and a breathing lamp for controlling light according to the human respiratory data, the breathing lamp is communicatively connected to the sampler, and the breathing lamp includes a housing, and a first control unit installed in the housing, a first communication unit communicatively connected to the sampler and receiving human respiratory data, an LED lamp for emitting light, a transmission mechanism for adjusting the position of the LED lamp, and a first power supply unit. The breathing sleep aid system and the breathing sleep aid method based on motion sensing of the present invention are not limited in application space, have good visual effects, and have good sleep aid effects.

Description

Technical Field

[0001] The present invention relates to the field of sleep aid technology, and in particular to a motion sensing-based breathing sleep aid system and a breathing sleep aid method. Background Art

[0002] Insomnia is a problem for many people in today's society, especially those who are under great pressure in life or work. Insomnia not only seriously affects people's mental state, but long-term insomnia can also cause a variety of diseases and form a vicious cycle. The traditional treatment method is to take sleeping pills, which can cause a series of side effects, such as daytime sleepiness and even abnormal sleepwalking. Most people who take sleeping pills have experienced different degrees of side effects of the drugs, and the patients will also become dependent on the drugs. Long-term use of the drugs will cause the effect of the drugs to continue to decline.

[0003] There are sleep aid products designed for insomnia in the prior art. The principle is to use the light and dark rhythm of light to influence people to enter a sleeping state. However, the light and dark rhythm of light cannot be completely synchronized with breathing, cannot mobilize the human body's breathing frequency, and the light change effect is single. Therefore, the current sleep aid devices still have defects and still cannot meet the needs of many insomniacs. Summary of the invention

[0004] In view of the technical problems in the prior art, the present invention provides a breathing sleep-aiding system and a breathing sleep-aiding method based on motion sensing.

[0005] A breathing sleep aid system based on motion sensing, the system includes a sampler for collecting human breathing data, and a breathing light for controlling the light according to the human breathing data, the breathing light is communicatively connected with the sampler, wherein:

[0006] The breathing lamp comprises a housing, a first control unit installed in the housing, a first communication unit connected to the sampler for communication and receiving human body breathing data, an LED lamp for emitting light, a transmission mechanism for adjusting the position of the LED lamp, and a first power supply unit;

[0007] The shell is provided with a light-through hole;

[0008] The first communication unit is electrically connected to the first control unit;

[0009] The LED light is installed on the transmission mechanism;

[0010] The first control unit is electrically connected to the transmission mechanism, and controls the transmission mechanism to drive the LED lamp to reciprocate according to the human body breathing data so that the distance between the LED lamp and the light hole changes reciprocatingly;

[0011] The first power supply unit is electrically connected to the first communication unit, the first control unit, the LED lamp, and the transmission mechanism.

[0012] Furthermore, the breathing lamp also includes a convex lens, which is installed on the light-through hole.

[0013] Further, the sampler includes a protective shell, and a second control unit installed in the protective shell, a second communication unit for communicating with the first communication unit, a motion sensor unit for collecting human breathing data, and a second power supply unit, wherein:

[0014] The second communication unit and the motion sensor unit are both electrically connected to the second control unit;

[0015] The second power supply unit is electrically connected to the second control unit, the second communication unit, and the motion sensor unit.

[0016] Furthermore, the transmission mechanism includes a stepper motor, a screw rod fixedly connected to the rotating shaft of the stepper motor, a limit rod installed parallel to the screw rod, and a moving block threadably connected to the screw rod and sleeved on the limit rod, wherein:

[0017] LED lights are mounted on the motion blocks;

[0018] The stepper motor is electrically connected to the first control unit, and the stepper motor drives the lead screw to rotate synchronously, so that the moving block moves forward and backward along the limit rod.

[0019] Furthermore, the distance between the LED lamp and the light-through hole is no greater than one times the focal length of the convex lens.

[0020] Furthermore, the breathing lamp also includes an infrared sensor unit for measuring the distance between the LED lamp and the housing, and the infrared sensor unit is electrically connected to the first control unit.

[0021] Furthermore, the sampler also includes a silicone self-adhesive sheet, one surface of the silicone self-adhesive sheet is adhered to the outer surface of the protective shell, and the other surface is adhered to the abdomen of the human body.

[0022] A breathing method for aiding sleep, the method comprising:

[0023] The sampler is placed on the abdomen of the human body;

[0024] The sampler detects human breathing data within a first preset time and sends it to the breathing light;

[0025] The first communication unit in the breathing lamp receives the human breathing data within a first preset time and sends it to the first control unit;

[0026] The first control unit controls the transmission mechanism to drive the LED light to reciprocate within a first preset time, and the reciprocating motion of the LED light is synchronized with the human body breathing data;

[0027] The first control unit controls the transmission mechanism to drive the LED light to reciprocate within a second preset time, and the reciprocating motion of the LED light gradually decays from the human body breathing data;

[0028] The sampler and breathing light will automatically shut down after the second preset time.

[0029] Furthermore, the second control unit performs zero-point reset on the human breathing data collected by the motion sensor unit.

[0030] Furthermore, the first control unit evaluates the quality of the human sleep cycle based on the human breathing data.

[0031] The motion-sensing based breathing sleep-aiding system and the breathing sleep-aiding method of the present invention collect human breathing data through a sampler. The first control unit in the breathing lamp controls the transmission mechanism according to the human breathing data to drive the LED lamp to reciprocate so that the distance between the LED lamp and the light-through hole changes reciprocatingly, and the light passing through the light-through hole changes in association with the human breathing data, thereby mobilizing the human breathing frequency and achieving the ultimate purpose of aiding sleep. The motion-sensing based breathing sleep-aiding system and the breathing sleep-aiding method of this embodiment are applicable to any space without limitation, have good visual effects, and have a good sleep-aiding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0033] Figure 1 This is a module composition diagram of a motion sensing-based breathing sleep aid system according to an embodiment of the present invention;

[0034] Figure 2 This is a schematic diagram of the structure of a breathing light in a breathing sleep aid system based on motion sensing according to an embodiment of the present invention;

[0035] Figure 3 This is a schematic diagram of the structure of a sampler in a breathing sleep aid system based on motion sensing according to an embodiment of the present invention;

[0036] Figure 4 A flowchart of a breathing method for aiding sleep according to an embodiment of the present invention;

[0037] Among them: 1- breathing light, 101- shell, 1011- light hole, 102- first control unit, 103- first communication unit, 104- LED light, 105- transmission mechanism, 1051- stepping motor, 1052- screw rod, 1053- limit rod, 1054- motion block, 106- first power supply unit, 107- infrared sensor unit, 2- sampler, 201- protective shell, 202- second control unit, 203- second communication unit, 204- motion sensor unit, 205- second power supply unit, 206- silicone self-adhesive sheet. DETAILED DESCRIPTION

[0038] The following will be combined with the accompanying drawings in the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the protection scope of the present invention.

[0039] A breathing sleep aid system based on motion sensing according to an embodiment of the present invention, such as Figure 1 and Figure 2 As shown, the system of this embodiment includes a sampler 2 for collecting human breathing data, and a breathing light 1 for controlling light according to the human breathing data, and the breathing light 1 is communicatively connected with the sampler 2, wherein: the breathing light 1 includes a housing 101, and a first control unit 102 installed in the housing 101, a first communication unit 103 communicatively connected with the sampler 2 and receiving human breathing data, an LED light 104 for emitting light, a transmission mechanism 105 for adjusting the position of the LED light 104, and a first power supply unit 106.

[0040] The housing 101 in the present embodiment is provided with a light-through hole 1011, and the light of the LED lamp 104 is diffused outward through the light-through hole 1011. The present embodiment does not limit the specific shape and size of the housing 101, and it can be designed into conventional shapes such as a cube, a cuboid or a cylinder, or it can be designed into other more beautiful shapes. The size of the housing 101 can be designed according to the space occupied by its internal components, and those skilled in the art can set it according to specific circumstances during implementation. In addition, the material of the housing 101 should be made of a material with poor light transmittance, such as adding black powder to ABS material, or spraying opaque paint on the outer layer of the housing 101 of ordinary material. The light-through hole 101 on the housing 101 in the present embodiment is used for the light of the LED lamp 104 to diffuse outward, and its shape can be designed to be circular, elliptical or other.

[0041] The first communication unit 103 in this embodiment is used to communicate with the sampler 2 to receive the human breathing data collected by the sampler 2. Since the distance between the sampler 2 and the breathing lamp 1 is short, the first communication unit 103 in this embodiment can use Bluetooth, GPRS or Wifi to achieve data transmission. The first communication unit 103 is electrically connected to the first control unit 102, and the first communication unit 103 sends the received human breathing data to the first control unit 102. The first control unit 102 in this embodiment serves as a control component of the breathing lamp 1 and can be implemented using a single-chip microcomputer.

[0042] The LED lamp 104 in this embodiment is installed on the transmission mechanism 105. The product model of the LED lamp 104 is not limited here. In order to achieve the sleep-aiding effect, the LED lamp 104 in this embodiment can be a low-power product that emits yellow light or white light. The LED lamp 104 of other light colors can also be configured according to user requirements, such as pink, blue or orange.

[0043] The first control unit 102 of this embodiment is electrically connected to the transmission mechanism 105. The first control unit 102 controls the transmission mechanism 105 according to the human body breathing data to drive the LED lamp 104 to reciprocate so that the distance between the LED lamp 104 and the light hole 1011 changes back and forth. This embodiment does not limit the specific structure of the transmission mechanism 105. As long as the structure can achieve the reciprocating movement of the LED lamp 104, it belongs to the protection scope of this embodiment. The design principle of the breathing lamp 1 in this embodiment is: by obtaining human body breathing data, the human body breathing data may include the frequency, depth and breathing direction of human body breathing, etc., so that the LED lamp 104 moves in association with the human body breathing data, so that the light passing through the light hole 1011 changes in association with the human body breathing data, so as to coincide with the breathing rhythm of the user, and mobilize the human body to adjust the breathing as the light changes, and finally achieve the purpose of helping sleep. When the distance between the LED lamp 104 and the light hole 1011 is large, the light passing through the light hole 1011 is relatively small. When the LED lamp 104 gradually approaches the light hole 1011, the light passing through the light hole 1011 gradually increases. Preferably, the light hole 1011 is directed toward the indoor roof, and the light passing through the light hole 1011 will form a light spot on the roof. The size of the light spot will gradually increase, decrease, and then increase again as the LED lamp 104 reciprocates, showing a periodic change state.

[0044] like Figure 1 As shown, the first control unit 102 in this embodiment is also electrically connected to the LED lamp 104 for controlling the brightness of the LED lamp 104 to achieve adjustable brightness of the LED lamp 104 .

[0045] In this embodiment, the first power supply unit 106 is electrically connected to the first communication unit 103, the first control unit 102, the LED lamp 104, and the transmission mechanism 105, and the first power supply unit 106 supplies power to the first communication unit 103, the first control unit 102, the LED lamp 104, and the transmission mechanism 105. This embodiment does not limit the power supply mode of the first power supply unit 106, and it can be powered by a battery or an external mains supply.

[0046] The motion-sensing breathing sleep-aiding system of the embodiment of the present invention collects human breathing data through a sampler, and the first control unit in the breathing lamp controls the transmission mechanism according to the human breathing data to drive the LED lamp to reciprocate so that the distance between the LED lamp and the light-through hole changes back and forth, so that the light passing through the light-through hole changes in association with the human breathing data, thereby mobilizing the human breathing frequency and achieving the ultimate purpose of helping sleep. The motion-sensing breathing sleep-aiding system of this embodiment is not limited in application space, has good visual effects, and has better sleep-aiding effects.

[0047] Specifically, the breathing lamp 1 in this embodiment also includes a convex lens, which is mounted on the light hole 1011. The convex lens has special light propagation characteristics. The light of the LED lamp 104 is refracted by the convex lens, which produces a more beautiful light change scene, which has a better effect on helping sleep. This embodiment can also use a concave lens to produce different light change scenes. This embodiment does not limit the size and focal length of the convex lens or the convex lens. Preferably, the size of the convex lens matches the light hole 1011. For a softer visual experience, the distance between the LED lamp 104 and the light hole 1011 in this embodiment is not greater than one times the focal length of the convex lens, that is, when the LED lamp 104 reciprocates under the drive of the transmission mechanism 105, the distance between it and the light hole 1011 is less than or equal to one times the focal length of the convex lens. When the LED lamp 104 moves within one times the focal length of the convex lens, the scene projected on the roof is an enlarged virtual image with low virtual image brightness, which is more visually comfortable and more in line with the bedtime environment. If a concave lens is used in this embodiment, the distance between the LED lamp 104 and the light hole 1011 can be set to be greater than one focal length of the concave lens. When the LED lamp 104 moves, the scene projected on the roof is also an enlarged virtual image, which is more suitable for the bedtime environment.

[0048] Specifically, Figure 1 and Figure 3 As shown, the sampler 2 of the embodiment of the present invention includes a protective shell 201, a second control unit 202 installed in the protective shell 201, a second communication unit 203 for communicating with the first communication unit 103, a motion sensor unit 204 for collecting human breathing data, and a second power supply unit 205. Figure 1As shown, the second communication unit 203 and the motion sensor unit 204 are both electrically connected to the second control unit 202; the second power supply unit 205 is electrically connected to the second control unit 202, the second communication unit 203, and the motion sensor unit 204. The protective shell 201 of this embodiment protects the second control unit 202, the second communication unit 203, the motion sensor unit 204 and the second power supply unit 205. This embodiment does not specifically limit its shape and material. The second control unit 202, as the core component of the sampler 2, can use a single-chip microcomputer to realize its control function, and those skilled in the art will design it accordingly according to its function. The second communication unit 203 is used to realize information interaction with the first communication unit 103. Corresponding to the first communication unit 103, the second communication unit 203 can also use Bluetooth, GPRS or Wifi to realize data transmission. Specifically, this embodiment also does not limit the power supply method of the second power supply unit 205. Preferably, it is realized by battery power supply. For the motion sensor unit 204, this embodiment does not limit its specific product model. It is preferred to use a three-axis sensor, which is also called a 3D gyroscope. The three-axis sensor can measure angular velocity in three directions of X-axis, Y-axis and Z-axis, so as to obtain the position change data of the sampler 2.

[0049] The sampler 2 of this embodiment is placed on the abdomen of the human body, preferably, it is placed at the same level as the navel, it can be on the left side of the navel, or it can be on the right side. This position is where the angle deviation is most obvious during abdominal breathing. When the human body breathes, the abdominal cavity will rise and fall with the breathing, and the motion sensor unit 204 can measure the angular velocity data of the entire sampler 2 generated with the breathing, and then obtain the human body breathing data, which includes the frequency, depth and breathing direction of the human body. In this embodiment, the sampler 2 is placed on the abdomen of the human body. When the breathing lamp 1 produces changing light according to the human body breathing data, it can strengthen the abdominal breathing of the human body. It is recognized in the prior art that abdominal breathing can improve sleep, so the sampler 2 is placed on the abdomen of the human body in this embodiment. It should be noted that the sampler 2 in this embodiment can also be placed in the chest cavity of the human body. The user can place it according to different sleeping habits. The sampler 2 placed in any position on the human body belongs to the protection scope of the present invention.

[0050] Specifically, Figure 2As shown, the transmission mechanism 105 includes a stepper motor 1051, a screw rod 1052 fixedly connected to the rotating shaft of the stepper motor 1051, a limit rod 1053 installed in parallel with the screw rod 1052, and a motion block 1054 screw-connected to the screw rod 1052 and sleeved on the limit rod 1053, wherein: the LED lamp 104 is installed on the motion block 1054; the stepper motor 1051 is electrically connected to the first control unit 102, and the stepper motor 1051 drives the screw rod 1052 to rotate synchronously, so that the motion block 1054 moves forward and backward along the limit rod 1053. When the stepper motor 1052 in this embodiment rotates, the screw rod 1052 rotates synchronously with the rotating shaft of the stepper motor 1051, and the motion block 1054 screw-connected to the screw rod 1052 can only screw upward or downward due to the limitation of its position by the limit rod 1053, and the motion direction of the motion block 1054 is opposite when the stepper motor 1051 is in the forward and reverse states respectively. Figure 2 This is only one implementation of the embodiment of the present invention, and cannot be understood as limiting the scope of protection of this embodiment. This embodiment does not limit the product model of the stepper motor 1051, the size of the screw rod 1052 and the limit rod 1053, or the specific shape of the motion block 1054. The transmission mechanism of this embodiment drives the LED lamp to reciprocate so that the distance between the LED lamp and the light hole changes back and forth. The control principle of this structure is simple and easy to implement, and the motion block runs smoothly and controllably, so that the light scene produced by the entire breathing lamp changes smoothly, providing a better sleep-aiding experience.

[0051] Specifically, Figure 1 As shown, the breathing lamp 1 in this embodiment also includes an infrared sensor unit 107 for measuring the distance between the LED lamp 104 and the housing 101, and the infrared sensor unit 107 is electrically connected to the first control unit 102. The infrared sensor unit 107 in this embodiment can be installed on the inner wall of the housing 101, and when the motion block 1054 moves up and down, the distance between the infrared sensor unit 107 and the motion block 1054 is detected, or the infrared sensor unit 107 is installed on the motion block 1054 to measure the distance between the motion block 1054 and the inner wall of the housing 101. The measuring principle of the infrared sensor unit 107 is to use infrared rays to measure the distance between two objects. The infrared sensor unit 107 sends the measurement result to the first control unit 102. If the measurement result of the infrared sensor unit 107 exceeds the specified range, the first control unit 102 controls the stepping motor 1051 to stop rotating or rotate in the opposite direction. The infrared sensor unit in this embodiment measures the distance between the LED lamp and the housing. The first control unit controls the rotation state of the stepper motor according to the measurement result, thereby controlling the movement range of the LED lamp to prevent the LED lamp from moving beyond the set position and being damaged.

[0052] Specifically, Figure 3As shown, the sampler 2 in this embodiment further includes a silicone self-adhesive sheet 206, one surface of which is adhered to the outer surface of the protective shell 201, and the other surface is adhered to the abdomen of the human body. The sampler 2 in this embodiment is adhered to the abdomen of the human body by the silicone self-adhesive sheet 206, so that the sampler 2 rises and falls synchronously with the human body's breathing, thereby improving the measurement accuracy of the motion sensor unit 204 and preventing the sampler 2 from falling when the human body breathes.

[0053] The present invention also provides a method for using the breathing sleep aid system based on motion sensing in the above embodiment, such as Figure 4 As shown, the following steps are included:

[0054] Step S101: placing the sampler on the abdomen of the human body.

[0055] The placement position of the sampler in this embodiment can refer to the previous embodiment, and it is more firmly attached to the abdomen by sticking it on the abdomen with a silicone self-adhesive sheet.

[0056] Step S102: The sampler detects human breathing data within a first preset time and sends it to the breathing light.

[0057] The first preset time in this embodiment is the sampling time of the sampler, which can generally be set to about 1min-5min. Within the first set time, the motion sensor unit in the sampler measures the human breathing data and sends it to the second control unit, and the second control unit sends the human breathing data to the breathing light through the second communication unit. This embodiment does not limit the frequency of data collection by the motion sensor unit, and the preferred range is 50Hz-200Hz. This embodiment also does not limit the time interval for the second communication unit to send human breathing data, and preferably, it is less than 50ms.

[0058] Step S103: the first communication unit in the breathing lamp receives the human breathing data within a first preset time and sends it to the first control unit.

[0059] During the first preset time, the breathing light receives human breathing data from the sampler.

[0060] Step S104: the first control unit controls the transmission mechanism to drive the LED light to reciprocate within a first preset time, and the reciprocating motion of the LED light is synchronized with the human body breathing data.

[0061] Within the first set time, the first control unit controls the transmission mechanism according to the human breathing data sent by the sampler, so that the transmission mechanism drives the LED light to reciprocate, and the reciprocating motion of the LED light is synchronized with the human breathing data, that is, the light changes generated by the breathing lamp are consistent with the human breathing conditions.

[0062] The breathing light will generate corresponding changes in light according to the user's breathing data within the first set time. The light will change with the rhythm of human breathing. After observing for a period of time, the user can perceive that his or her own breathing is synchronized with the light changes. Since the motion sensor unit measures the process of abdominal breathing, the greater the abdominal fluctuations, the more obvious the light changes, which encourages users to perform abdominal breathing, empty their brains, and enter a relaxed state.

[0063] Step S105: the first control unit controls the transmission mechanism to drive the LED light to move back and forth within the second preset time, and the reciprocating motion of the LED light gradually decays from the human body breathing data.

[0064] When the user's breathing is synchronized with the light changes, the first control unit still controls the transmission mechanism to drive the LED light to reciprocate, but the reciprocating motion of the LED light gradually decays, causing the light changes to also gradually decay, inducing the user to gradually reduce the breathing rate, adjust the heart rate, and relieve symptoms such as panic. When the reciprocating motion of the LED light decays to the set lower limit value, the lower limit value is maintained until the second set time is completed. The second set time allows the user to reduce the breathing rate, adjust the heart rate, stay calm, and gradually fall asleep as the light changes. Generally, the second set time is set to 5 minutes, or set to a quarter of the average sleeping time.

[0065] During the second set time, the sampler can also simultaneously collect human breathing data and send it to the breathing light. The first control unit analyzes the human breathing data to determine whether the user is reducing the breathing frequency as the light changes.

[0066] Step S106: The sampler and the breathing light are automatically turned off after the second preset time.

[0067] After the second set time, the user enters a sleep state, at which time the sampler and the breathing light are automatically turned off, reducing power consumption and extending the use time of the sampler and the breathing light.

[0068] Specifically, the method of this embodiment further includes: the second control unit performs zero-point clearing on the human breathing data collected by the motion sensor unit.

[0069] The product entity of the motion sensor unit is a three-axis sensor or a 3D gyroscope. Since the three-axis sensor or the 3D gyroscope will have zero drift during measurement, the angular velocity data should be filtered in the initial sampling stage. For example, in the first minute, the Y-axis angular velocity is filtered. The filtering parameters are: Equiripple filter, the cutoff frequency is set to 0.05Hz, and the cutoff attenuation is set to 60dB. After the filtering calculation is completed, the Y-axis angular velocity value is subtracted from the filter value and then averaged to obtain the zero-point result. Those skilled in the art can also perform zero-point clearing by other means to improve the accuracy of human respiration data.

[0070] Specifically, the method of this embodiment also includes: the first control unit evaluates the quality of the human sleep cycle according to the human breathing data.

[0071] The first control unit collects, organizes and analyzes the human breathing data received by the first communication unit, obtains the breathing rhythm of the user during multiple sleep-aiding processes, and evaluates the user's sleep cycle. For example, when the user uses it on the first day, the breathing is uneven within the first set time, and the breathing rhythm and light changes are poorly matched within the second set time. After using it for many consecutive days, the user can quickly adjust his breathing within the first set time, and can also adjust the breathing frequency synchronously with the light changes within the second set time.

[0072] The breathing method for aiding sleep in an embodiment of the present invention collects human breathing data through a sampler. The first control unit in the breathing lamp controls the transmission mechanism to drive the LED lamp to reciprocate according to the human breathing data, so that the distance between the LED lamp and the light-through hole changes back and forth, so that the light passing through the light-through hole 1011 changes in association with the human breathing data within the first set time and the second set time, thereby adjusting the human breathing frequency and achieving the purpose of aiding sleep.

[0073] The present invention is further described above with the aid of specific embodiments. However, it should be understood that the specific description here should not be construed as limiting the essence and scope of the present invention. Various modifications made to the above embodiments by ordinary technicians in the field after reading this specification are all within the scope of protection of the present invention.

Claims

1. A breathing sleep aid system based on motion sensing, characterized in that: The system includes a sampler for collecting human breathing data, and a breathing light for controlling the light according to the human breathing data, and the breathing light is communicatively connected with the sampler, wherein: The breathing lamp comprises a housing, a first control unit installed in the housing, a first communication unit connected to the sampler for communication and receiving human breathing data, an LED lamp for emitting light, a transmission mechanism for adjusting the position of the LED lamp, and a first power supply unit; the human breathing data comprises the frequency, depth, and breathing direction of human breathing; The shell is provided with a light-through hole; The first communication unit is electrically connected to the first control unit; The LED light is installed on the transmission mechanism; The first control unit is electrically connected to the transmission mechanism, and controls the transmission mechanism to drive the LED lamp to reciprocate according to the human body breathing data so that the distance between the LED lamp and the light hole changes reciprocatingly, and the light of the LED lamp passing through the light hole forms a light spot, and the size of the light spot changes periodically with the reciprocating motion of the LED lamp; The sampler includes a motion sensor unit for collecting human breathing data. The motion sensor unit measures the process of abdominal breathing, and the greater the abdominal fluctuation, the more obvious the light change; The first power supply unit is electrically connected to the first communication unit, the first control unit, the LED lamp, and the transmission mechanism; The transmission mechanism includes a stepper motor, a lead screw fixedly connected to the rotating shaft of the stepper motor, a limit rod installed parallel to the lead screw, and a moving block threadably connected to the lead screw and sleeved on the limit rod, wherein: LED lights are mounted on the motion blocks; The stepper motor is electrically connected to the first control unit, and the stepper motor drives the lead screw to rotate synchronously, so that the moving block moves forward and backward along the limit rod.

2. A motion sensing-based breathing sleep aid system as claimed in claim 1, characterized in that: The breathing lamp also includes a convex lens, which is mounted on the light-through hole.

3. A motion sensing-based breathing sleep aid system as claimed in claim 2, characterized in that: The sampler includes a protective shell, and a second control unit installed in the protective shell, a second communication unit for communicating with the first communication unit, a motion sensor unit for collecting human breathing data, and a second power supply unit, wherein: The second communication unit and the motion sensor unit are both electrically connected to the second control unit; The second power supply unit is electrically connected to the second control unit, the second communication unit, and the motion sensor unit.

4. A motion sensing-based breathing sleep aid system as claimed in claim 3, characterized in that: The distance between the LED lamp and the light hole is no greater than one times the focal length of the convex lens.

5. A motion sensing-based breathing sleep aid system as claimed in claim 4, characterized in that: The breathing lamp further comprises an infrared sensor unit for measuring the distance between the LED lamp and the housing, and the infrared sensor unit is electrically connected to the first control unit.

6. A motion sensing-based breathing sleep aid system as claimed in claim 5, characterized in that: The sampler also includes a silicone self-adhesive sheet, one surface of which is adhered to the outer surface of the protective shell, and the other surface of which is adhered to the abdomen of the human body.

7. A method for using the motion sensing-based breathing sleep aid system according to any one of claims 1 to 6, characterized in that: Methods include: The sampler is placed on the abdomen of the human body; The sampler detects human breathing data within a first preset time and sends it to the breathing light; The first communication unit in the breathing lamp receives the human breathing data within a first preset time and sends it to the first control unit; The first control unit controls the transmission mechanism to drive the LED light to reciprocate within a first preset time, and the reciprocating motion of the LED light is synchronized with the human body breathing data; The first control unit controls the transmission mechanism to drive the LED light to reciprocate within a second preset time, and the reciprocating motion of the LED light gradually decays from the human body breathing data; The sampler and breathing light will automatically shut down after the second preset time.

8. The method according to claim 7, characterized in that The method also includes: The second control unit performs zero-point clearing on the human breathing data collected by the motion sensor unit.

9. The method according to claim 8, characterized in that The method also includes: The first control unit evaluates the quality of the human body's sleep cycle according to the human body's breathing data.

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