Portable wearable sleep instrument

Abstract

The utility model discloses a portable wearable sleep instrument in the technical field of sleep monitoring, which comprises an annular head wearing belt, an accommodating groove is arranged on the outer side wall of the head wearing belt, a sleep instrument body is arranged in the accommodating groove, one side of the sleep instrument body close to the accommodating groove is electrically connected with a first electric connector, and a second electric connector is arranged on the inner wall of the accommodating groove. A magnetic attraction assembly is arranged between the first electric connector and the second electric connector and used for enabling the first electric connector and the second electric connector to be connected in an attraction mode so as to keep electric connection. An electrode assembly used for monitoring the sleep condition of a user is arranged on the inner side of the head wearing belt and electrically connected with the second electric connector. According to the scheme, disassembly and assembly of the sleep instrument body and the head wearing belt are facilitated, stable electric connection between the electrode assembly on the head wearing belt and the sleep instrument body is achieved in a magnetic attraction mode, different head wearing belts can be selected to be matched with the sleep instrument body, and therefore various use requirements of different customers can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of sleep monitoring, in particular to a portable wearable sleep instrument. Background Art

[0002] A sleep monitor is a medical device that helps people sleep. It uses EGG brain wave state monitoring and electromagnetic stimulation to simulate biowaves to help people sleep. Specifically, it stimulates the cerebellar fastigial nucleus through digital frequency synthesis of bioelectric waveform current. The cerebellar fastigial nucleus directly projects upward to the thalamus and hypothalamus. Electrical stimulation of the cerebellar fastigial nucleus causes the neurons in this area to become excited, and then projects to the thalamus and hypothalamus, and connects with the cerebral cortex through the thalamic cortex. It activates central nervous system-derived neuroprotection, improves the stability of brain nerve cell membrane potential, reduces brain excitability, improves and enhances sleep function. Using FNS to treat insomnia has the effect of stabilizing the internal environment of the nervous system, actively regulating the patient's sleep and wakefulness rhythms, and improving sleep disorders caused by increased brain excitability. Actively regulating sleep and wakefulness rhythms, thereby achieving the purpose of non-drug treatment of insomnia.

[0003] With the development of science and technology, sleep monitors have gradually become smaller and more portable, and can be worn directly on the human body. However, existing sleep monitors have the problem that the strap and the sleep monitor body are connected by direct gluing or hot pressing, resulting in unstable wearing and inconvenient disassembly and maintenance of the sleep monitor body. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the technical problem to be solved by the present invention is: how to improve the wearing stability and the convenience of disassembly of the sleep monitor.

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

[0006] A portable wearable sleep monitor includes an annular headband, an outer wall of the headband is provided with a receiving groove, a sleep monitor body is provided in the receiving groove, a first electrical connector is electrically connected to the side of the sleep monitor body close to the receiving groove, a second electrical connector is provided on the inner wall of the receiving groove, and a magnetic attraction component is provided between the first electrical connector and the second electrical connector, and the magnetic attraction component is used to adsorb and connect the first electrical connector and the second electrical connector to maintain electrical connection; an electrode assembly for monitoring the user's sleep condition is provided on the inner side of the headband, and the electrode assembly is electrically connected to the second electrical connector.

[0007] Furthermore, the magnetic attraction component includes a first magnetic portion and a second magnetic portion respectively arranged on the first electrical connector and the second electrical connector, the first magnetic portion includes a magnet N and a magnet S respectively arranged on both sides of the first electrical connector, the second magnetic portion includes a magnet S and a magnet N respectively arranged on both sides of the second electrical connector, the magnet N of the first electrical connector corresponds to the magnet S of the second electrical connector, and the magnet S of the first electrical connector corresponds to the magnet N of the second electrical connector.

[0008] Furthermore, the sleep monitor body includes a shell, in which a control mainboard and a power supply module electrically connected to each other are arranged. The first electrical connection point is connected to the control mainboard, and the control mainboard is integrated with an electric pulse generator and a brain wave collector.

[0009] Furthermore, the headband includes an inner deformable and flexible filling portion and a mounting portion arranged around the outside of the filling portion, and the mounting portion is made of skin-friendly material.

[0010] Furthermore, the headband is in a strip shape, and both ends of the headband are provided with Velcro structures that can be connected to each other.

[0011] Furthermore, the above-mentioned second electrical connection head includes a support frame, the above-mentioned support frame is connected to the above-mentioned headband, the above-mentioned support frame is provided with a second conductive contact, the above-mentioned first electrical connection head is provided with a first conductive contact, and the above-mentioned support frame is also provided with a flexible circuit board electrically connected to the conductive contact, the above-mentioned second conductive contact is in contact with the above-mentioned first conductive contact, and the above-mentioned flexible circuit board is electrically connected to the above-mentioned electrode assembly.

[0012] Furthermore, the electrode assembly includes two conductive components arranged on the inner wall of the headband, and the conductive components are electrically connected to the flexible circuit board; the two conductive components are symmetrically arranged based on the position of the accommodating groove, and the side of the conductive component away from the headband is provided with a first conductive electrode for collecting brain wave signals.

[0013] Furthermore, the conductive portion is electrically connected to a plurality of flexible wires, and one end of the flexible wire away from the conductive portion is connected to a second conductive electrode for collecting electromyographic signals.

[0014] Furthermore, a speaker is provided on the inner side wall of the headband, and the speaker is electrically connected to the flexible circuit board.

[0015] The beneficial effects of the utility model are:

[0016] By installing the sleep monitor body in an integrated headband, the overall wearing comfort and stability of the entire headband are ensured, and the disassembly and assembly of the sleep monitor body and the headband are facilitated. In addition, a stable electrical connection is achieved between the electrode assembly on the headband and the sleep monitor body by magnetic attraction. In addition, headbands of different shapes and functions can be selected and stably installed through the accommodating slots adapted to the sleep monitor body, thereby meeting the various usage needs of different customers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an exploded schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the utility model;

[0019] Figure 3 This is an exploded schematic diagram of the three-dimensional structure of the sleep instrument body of the utility model;

[0020] Figure 4 This is a schematic diagram of the use status of the utility model Figure 1 ;

[0021] Figure 5 This is a schematic diagram of the use status of the utility model Figure 2 ;

[0022] Marked in the figure are: 1-headband, 2-sleep monitor body, 3-accommodating slot, 4-first electrical connector, 5-second electrical connector, 6-electrode assembly, 7-magnetic pole S, 8-magnetic pole N, 9-first conductive contact, 10-indicator light, 11-control button, 12-speaker, 13-Velcro structure, 21-housing, 22-control mainboard, 23-power supply module, 61-first conductive electrode, 62-flexible wire, 63-second conductive electrode. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] according to Figure 1-Figure 5 As shown, an embodiment of the present application proposes a portable wearable sleep monitor, including a ring-shaped headband 1, the outer wall of the headband 1 is provided with a receiving groove 3, the receiving groove 3 is provided with a sleep monitor body 2, the side of the sleep monitor body 2 close to the receiving groove 3 is electrically connected with a first electrical connector 4, the inner wall of the receiving groove 3 is provided with a second electrical connector 5, and a magnetic attraction component is provided between the first electrical connector 4 and the second electrical connector 5, and the magnetic attraction component is used to adsorb and connect the first electrical connector 4 and the second electrical connector 5 to maintain electrical connection; the inner side of the headband 1 is provided with an electrode assembly 6 for monitoring the user's sleep condition, and the electrode assembly 6 is electrically connected to the second electrical connector 5.

[0025] First of all, it should be stated that by installing the sleep monitor body 2 in the integrated headband 1, the disassembly and assembly of the sleep monitor body 2 and the headband 1 is facilitated on the basis of ensuring the overall wearing comfort and stability of the entire headband 1, and the electrode assembly 6 on the headband 1 and the sleep monitor body 2 are stably electrically connected by magnetic attraction. In addition, headbands 1 of different shapes and functions can be selected to achieve stable installation through the accommodating slots 3 corresponding to the sleep monitor body 2, thereby meeting the various usage needs of different customers.

[0026] The sleep monitor body 2 includes a housing 21, within which are located an electrically connected control board 22 and a power supply module 23. The first electrical connector 4 is connected to the control board 22. The control board 22 integrates an electrical pulse generator and an EEG collector. The power supply module 23 supplies power to the entire sleep monitor body 2. The control board 22 ensures the proper functioning of the sleep monitor body 2. The electrical pulse generator improves the stability of brain nerve cell membrane potential, reduces brain excitability, and improves and enhances sleep function. The EEG collector and motor assembly transmit electrical signals to monitor sleep status. The control board 22 also includes a control button 11 and an indicator light 10. The control button 11 controls the sleep monitor's power on and off, while the indicator light 10 indicates the sleep monitor's various operating states. The housing 21 includes an upper cover and a lower cover, each of which is provided with a connector that secures the upper and lower covers together via a connector. The connector is preferably a screw, facilitating disassembly and maintenance.

[0027] The above-mentioned sleep monitor body 2 is installed in the accommodating slot 3 by plugging and embedding, and the first electrical connector 4 is arranged on the inner wall of the accommodating slot 3, and the second electrical connector 5 is arranged at a position corresponding to the first electrical connector 4 on the sleep monitor body 2. In order to ensure that the first electrical connector 4 and the second electrical connector 5 can be stably connected, the first electrical connector 4 and the second electrical connector 5 are connected in the form of male and female plug connectors, and the connection stability between the accommodating slot 3 and the sleep monitor body 2 can be ensured, and the connection stability is achieved through a magnetic suction component.

[0028] The above-mentioned magnetic attraction component includes a first magnetic part and a second magnetic part respectively arranged on the above-mentioned first electrical connector 4 and the above-mentioned second electrical connector 5. The first magnetic part includes a magnet N and a magnet S respectively arranged on both sides of the above-mentioned first electrical connector 4, and the second magnetic part includes a magnet S and a magnet N respectively arranged on both sides of the above-mentioned second electrical connector 5. The magnet N of the first electrical connector 4 corresponds to the magnet S of the above-mentioned second electrical connector 5, and the magnet S of the first electrical connector 4 corresponds to the magnet N of the above-mentioned second electrical connector 5. That is to say, the magnet S of the first electrical connector 4 and the magnet N of the second electrical connector 5 correspond to each other and are attracted to each other, and the magnet N of the first electrical connector 4 and the magnet S of the second electrical connector 5 correspond to each other and are attracted to each other, and the double-sided adsorption ensures the stability of the adsorption.

[0029] The above-mentioned headband 1 includes an inner layer of deformable and flexible filling part and an installation part arranged around the outside of the above-mentioned filling part. The above-mentioned installation part is made of skin-friendly material. The outer surface of the headband 1 is a layer of skin-friendly material that can directly contact human skin. The inside is filled and pressed with elastically deformable and flexible sponge or latex material, which can be flexibly bent. After wearing, it can fit tightly and seamlessly on the human head to ensure wearing comfort. Moreover, the above-mentioned headband 1 is strip-shaped, and the two ends of the above-mentioned headband 1 are provided with Velcro structures 13 that can be connected to each other, so that it can easily adapt to the head sizes of different users and ensure wearing stability and comfort.

[0030] To ensure the stability of the connection between the receiving slot 3 of the flexible headband 1 and the sleep monitor body 2, the second electrical connector 5 includes a support frame connected to the headband 1. The support frame is provided with a second conductive contact. The first electrical connector 4 is provided with a first conductive contact 9. The support frame is also provided with a flexible circuit board electrically connected to the conductive contact. The second conductive contact contacts the first conductive contact 9. The flexible circuit board is electrically connected to the electrode assembly 6. There are multiple first conductive contacts 9 and second conductive contacts, and they are mutually conductive to achieve electrical conductivity between different functional modules. The headband 1 can be provided with a variety of different functional areas, each of which is implemented through the corresponding conductive contacts. The support frame and the headband 1 are tightly attached together through processes such as heat pressing or gluing. The support frame can be made of a hard plastic material (non-magnetic material). Since the force generated by overcoming the magnetic attraction when the sleep monitor body 2 is separated from the headband 1 minimally deforms the support frame, the sleep monitor body 2 can be quickly removed from the headband.

[0031] During actual use, the sleep monitor body 2 is installed in the receiving slot 3, and the user wears the headband 1 on the user's head. The electrode assembly 6 can sense the user's brain waves and send the sensed brain wave signals to the brain wave collector to monitor the sleep status.

[0032] Specifically, the electrode assembly 6 includes two conductive components arranged on the inner wall of the headband 1, and the conductive components are electrically connected to the flexible circuit board; the two conductive components are symmetrically arranged based on the position of the accommodating slot 3, and the side of the conductive component away from the headband 1 is provided with a first conductive electrode 61 for collecting brain wave signals, and further, the conductive part is also electrically connected to a plurality of flexible wires 62, and the end of the flexible wire 62 away from the conductive part is connected to a second conductive electrode 63 for collecting electromyographic signals, and can detect the neuromuscular conditions under sleep conditions at the same time, so as to achieve comprehensive monitoring and treatment effects, and can also set third and fourth conductive electrodes for collecting other human biological signals (such as electrooculography, electrognathic, etc.), which can detect other biological signals of the human body and achieve comprehensive treatment and monitoring.

[0033] In addition, a speaker 12 is provided on the inner wall of the headband 1. The speaker 12 is electrically connected to the flexible circuit board and can be located on both sides of the human forehead after being worn. During the sleeping process, the speaker 12 plays soft sleep-inducing music or rhythmic sound waves to help people fall asleep faster and better.

[0034] In summary, the present invention proposes a portable wearable sleep instrument, comprising a ring-shaped headband 1, an outer wall of the headband 1 is provided with a receiving groove 3, a sleep instrument body 2 is provided in the receiving groove 3, a side of the sleep instrument body 2 close to the receiving groove 3 is electrically connected to a first electrical connector 4, an inner wall of the receiving groove 3 is provided with a second electrical connector 5, and a magnetic attraction component is provided between the first electrical connector 4 and the second electrical connector 5, and the magnetic attraction component is used to adsorb and connect the first electrical connector 4 and the second electrical connector 5 to maintain electrical connection; an electrode component 6 for monitoring the user's sleep condition is provided on the inner side of the headband 1, and the electrode component 6 is electrically connected to the second electrical connector 5. When the sleep instrument body 2 is installed on the headband 1, the first electrical connector 4 and the second electrical connector 5 are tightly adsorbed together and electrically conductive to each other due to the structural limit and the magnetic attraction force, and the electrical signal of the control motherboard 22 is transmitted to the headband 1, and at the same time, the electrical signal of the headband 1 is fed back to the control motherboard 22 of the host to realize signal transmission and docking. When the sleep monitor is not in use, the main unit can be quickly removed from the headband 1 by overcoming the magnetic attraction between the main unit and the electrical connector of the headband 1. While the structure and hardware of the sleep monitor body 2 remain unchanged, the control board 22 can retain and expand multiple functions. The same main unit can be used with different headbands 1, each with a variety of functions and configurations, meeting the diverse needs of different users.

Claims

1. A portable wearable sleep device, characterized in that: The invention comprises an annular headband (1), wherein the outer wall of the headband (1) is provided with a receiving groove (3), a sleep device body (2) is provided in the receiving groove (3), a first electrical connector (4) is electrically connected to the side of the sleep device body (2) close to the receiving groove (3), a second electrical connector (5) is provided on the inner wall of the receiving groove (3), and a magnetic component is provided between the first electrical connector (4) and the second electrical connector (5), and the magnetic component is used to adsorb and connect the first electrical connector (4) and the second electrical connector (5) and maintain electrical connection; an electrode component (6) for monitoring the user's sleep condition is provided on the inner side of the headband (1), and the electrode component (6) is electrically connected to the second electrical connector (5).

2. A portable wearable sleep monitor according to claim 1, characterized in that: The magnetic attraction component comprises a first magnetic portion and a second magnetic portion respectively arranged on the first electrical connector (4) and the second electrical connector (5); the first magnetic portion comprises a magnet N and a magnet S respectively arranged on both sides of the first electrical connector (4); the second magnetic portion comprises a magnet S and a magnet N respectively arranged on both sides of the second electrical connector (5); the magnet N of the first electrical connector (4) corresponds to the magnet S of the second electrical connector (5), and the magnet S of the first electrical connector (4) corresponds to the magnet N of the second electrical connector (5).

3. The portable wearable sleep device according to claim 1, characterized in that: The sleep instrument body (2) comprises a housing (21), wherein a control mainboard (22) and a power supply module (23) electrically connected to each other are provided in the housing (21), the first electrical connector (4) is point-connected to the control mainboard (22), and an electric pulse generator and a brain wave collector are integrated on the control mainboard (22).

4. The portable wearable sleep monitor according to claim 1, characterized in that: The headband (1) comprises an inner deformable and flexible filling portion and a mounting portion arranged around the outside of the filling portion, wherein the mounting portion is made of a skin-friendly material.

5. The portable wearable sleep device according to claim 4, characterized in that: The headband (1) is strip-shaped, and two ends of the headband (1) are provided with Velcro structures (13) that can be connected to each other.

6. The portable wearable sleep device according to claim 5, characterized in that: The second electrical connector (5) includes a support frame, the support frame is connected to the headband (1), the support frame is provided with a second conductive contact, the first electrical connector (4) is provided with a first conductive contact (9), and the support frame is also provided with a flexible circuit board electrically connected to the conductive contact, the second conductive contact is in contact with the first conductive contact (9), and the flexible circuit board is electrically connected to the electrode assembly (6).

7. The portable wearable sleep device according to claim 6, characterized in that: The electrode assembly (6) comprises two conductive components arranged on the inner side wall of the headband (1), and the conductive components are electrically connected to the flexible circuit board; the two conductive components are symmetrically arranged based on the position of the receiving slot (3), and a first conductive electrode (61) for collecting brain wave signals is arranged on the side of the conductive component away from the headband (1).

8. The portable wearable sleep device according to claim 7, characterized in that: The conductive portion is also electrically connected to a plurality of flexible wires (62), and one end of the flexible wire (62) away from the conductive portion is connected to a second conductive electrode (63) for collecting myoelectric signals.

9. The portable wearable sleep device according to claim 7, characterized in that: A speaker (12) is provided on the inner side wall of the headband (1), and the speaker (12) is electrically connected to the flexible circuit board.

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