CN219331680U - Brain electrical head ring - Google Patents
Brain electrical head ring Download PDFInfo
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- CN219331680U CN219331680U CN202223182908.8U CN202223182908U CN219331680U CN 219331680 U CN219331680 U CN 219331680U CN 202223182908 U CN202223182908 U CN 202223182908U CN 219331680 U CN219331680 U CN 219331680U
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- shell
- head ring
- electroencephalogram
- ring according
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Abstract
The utility model discloses an electroencephalogram head ring, which comprises: the shell is arc-shaped and provided with two opposite ends, and the shell is wrapped with an elastic strip and can deform along with the elastic strip so that the two ends of the shell are close to or far away from each other; the connecting belt components are connected to two ends of the shell and are enclosed with the shell to form a wearing space, and the length of the connecting belt components is adjustable; and the electrode is positioned in the wearing space and is used for being attached to the skin. The electroencephalogram head ring can be suitable for head sizes and head shapes of different users, is stable to wear, and is beneficial to improving the use experience of the users.
Description
Technical Field
The utility model relates to the field of head rings, in particular to an electroencephalogram head ring.
Background
The brain wave ring is used as a wearable intelligent device, and the brain wave ring is used for judging the activity state of the brain of a user through brain wave detection. At present, the electroencephalogram head ring on the market is of a hard structure, is designed according to the general head surrounding size and head shape of a user, and can be incapable of being worn or unstable to be worn when facing a user with a smaller head surrounding size (such as a child) or a user with a larger head surrounding size, so that the use experience is affected.
Disclosure of Invention
The utility model mainly aims to provide an electroencephalogram head ring and aims to solve the technical problem that the existing electroencephalogram head ring cannot be suitable for head sizes and head shapes of different users.
In order to achieve the above object, the present utility model provides an electroencephalogram head ring, comprising:
the shell is arc-shaped and provided with two opposite ends, and the shell is wrapped with an elastic strip and can deform along with the elastic strip so that the two ends of the shell are close to or far away from each other;
the connecting belt components are connected to two ends of the shell and are enclosed with the shell to form a wearing space, and the length of the connecting belt components is adjustable;
and the electrode is positioned in the wearing space and is used for being attached to the skin.
In some embodiments, the connecting band assembly has two mounting ends located in the wearing space and arranged at opposite intervals, the two mounting ends are arranged at intervals from the shell, and one surface of the two mounting ends away from the shell is respectively provided with the electrode.
In some embodiments, the mounting end is wrapped with a resilient tab, and the mounting end is deformable with the resilient tab to be either proximate to or distal from the housing.
In some embodiments, a first magnetic member is disposed on one surface of the two mounting ends facing the housing, and a second magnetic member is disposed on the front housing, where the second magnetic member is opposite to the first magnetic member and has the same polarity.
In some embodiments, the connecting strap assembly comprises two connecting straps, one end of each connecting strap corresponds to one of the mounting ends, and the other ends of the two connecting straps are connected to each other by a snap structure.
In some embodiments, a main control module is disposed in the housing, and the electrode is electrically connected with the main control module.
In some embodiments, at least one of the two mounting ends is provided with a detecting element, and the detecting element is electrically connected with the main control module and is used for detecting the wearing state of the electroencephalogram head ring.
In some embodiments, magnetic field generating modules electrically connected with the main control module are respectively arranged at two end positions of the shell.
In some embodiments, the housing is provided with a through hole opposite to the gap between the two mounting ends.
In some embodiments, the through hole is detachably connected with a decoration;
and/or at least one end position of the shell is detachably provided with a decorative cover, and the decorative cover is positioned outside the wearing space.
When a user wears the brain head ring, the two ends of the shell can be pulled apart, the shell deforms along with the elastic strips wrapped by the shell, so that the wearing space formed by the shell and the connecting belt assembly is enlarged to adapt to the head circumference size and the head shape of the user, and the length of the connecting belt assembly is correspondingly adjusted for wearing; the electroencephalogram head ring can be fastened and worn on the head of a user under the connection action of the elastic strip to the shell and the connecting belt component. The electroencephalogram head ring can be suitable for head sizes and head shapes of different users, is stable to wear, and is beneficial to improving the use experience of the users.
Drawings
FIG. 1 is a schematic diagram of a brain head ring in a natural state according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a structure of an electroencephalogram head ring in a wearing state according to an embodiment of the present utility model;
fig. 3 is a schematic structural view of an electroencephalogram head ring in an unfastened state according to an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made more clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
It will also be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The present utility model proposes an electroencephalogram head ring, referring to fig. 1 to 3, comprising:
a housing 100 having an arc shape and having opposite ends, the housing 100 being wrapped with an elastic strip (not shown) and being deformable with the elastic strip to bring the ends thereof closer to or farther away from each other;
the connecting belt assembly 200 is connected to two ends of the shell 100 and is enclosed with the shell 100 to form a wearing space, and the length of the connecting belt assembly 200 is adjustable;
an electrode 10, located in the wearing space, for fitting with the skin.
The electroencephalogram head ring according to the present embodiment is used as an electroencephalogram detection apparatus for wearing to the head of a human body to detect an electroencephalogram signal. Specifically, the electroencephalogram head ring mainly comprises a structure of a casing 100, a connecting belt assembly 200 and an electrode 10, the casing 100 is arc-shaped or can also be U-shaped, the casing 100 is provided with two opposite ends, the connecting belt assembly 200 is connected to two ends of the casing 100 and surrounds the casing 100 to form a wearing space, and the electrode 10 is located in the wearing space.
The housing 100 may be deformed with the elastic strip wrapped therearound to bring the ends closer together or further apart, alternatively the elastic strip may be a metal elastic strip. When the two ends of the shell 100 are close to each other, the wearing space is reduced; when the two ends of the housing 100 are separated from each other, the wearing space is enlarged. Wherein, the length of the connecting band assembly 200 can be adjusted, and the length of the connecting band assembly 200 can be adjusted to adapt to the expansion or contraction of the wearing space. Illustratively, the connecting band assembly 200 includes an elastic band, i.e., a band body having elasticity, that can be elongated or shortened.
When the user wears the electroencephalogram head ring, the head of the user is positioned in the wearing space, and the electrode 10 in the wearing space is attached to the skin. The electrodes 10 may be disposed on the connection strap assembly 200 or the housing 100, and the number of the electrodes 10 is set according to practical situations. The electrode 10 may be a metal electrode or a hydrogel electrode. Further, the electrode 10 may include a detection electrode for detecting brain wave signals of the user; micro-electro-stimulation electrodes may also be included for receiving control signals to micro-electro-stimulate the user to promote sleep or treat neurological disorders.
When a user wears the brain head ring of the utility model, the two ends of the shell 100 can be pulled apart, the shell 100 deforms along with the elastic strips wrapped by the shell, so that the wearing space formed by the shell 100 and the connecting belt assembly 200 is enlarged to adapt to the head circumference size and the head shape of the user, and the length of the connecting belt assembly 200 is correspondingly adjusted for wearing; the electroencephalogram head ring can be fastened to the head of a user under the action of the contraction of the elastic strip to the housing 100 and the connection of the connection strap assembly 200. The electroencephalogram head ring can be suitable for head sizes and head shapes of different users, is stable to wear, and is beneficial to improving the use experience of the users.
In some embodiments, referring to fig. 2 and 3, the connection strap assembly 200 has two mounting ends 211 disposed in the wearing space at opposite intervals, the two mounting ends 211 being disposed apart from the housing 100, and the electrodes 10 are respectively mounted to the sides of the two mounting ends 211 facing away from the housing 100.
When the electroencephalogram head ring is worn on the head of a user, the head of the user is positioned in the wearing space, and the two mounting ends 211 of the connecting belt assembly 200 are tightly attached to the head of the user, so that the electrodes 10 on the mounting ends 211 are attached to the skin.
In some embodiments, the mounting end 211 is wrapped with a flexible sheet (not shown), and the mounting end 211 may be deformed with the flexible sheet to be closer to or farther from the housing 100.
Specifically, the elastic piece provided in the mounting end 211 supports it and provides it with a certain elasticity. The brain electric head ring is worn on the head of a user, the mounting end 211 is tightly attached to the head of the user under the action of the elastic force of the elastic sheet, and the electrode 10 on the mounting end 211 is correspondingly attached to the skin. Alternatively, the elastic sheet is a metal elastic sheet.
In some embodiments, the two mounting ends 211 are respectively provided with a first magnetic member (not shown) on a surface facing the housing 100, and a second magnetic member (not shown) is provided on the housing 100, where the second magnetic member is opposite to the first magnetic member and has the same polarity.
Wherein, because the polarities are the same, a repulsive force exists between the second magnetic element on the housing 100 and the first magnetic element on the mounting end 211, when the electroencephalogram head ring is worn on the head of the user, under the action of the repulsive force between the second magnetic element and the first magnetic element, the mounting end 211 is elastically attached to the head of the user in combination with the elastic action of the elastic sheet, and the electrode 10 is more tightly attached to the skin.
In some embodiments, referring to fig. 1-3, the connector strap assembly 200 includes two connector straps 210, one end of each connector strap 210 corresponds to a mounting end 211, and the other ends of the two connector straps 210 are connected to each other by a snap structure 20.
Specifically, the connecting band assembly 200 has two connecting bands 210, wherein the middle portions of the two connecting bands 210 are located at the inner side of the housing 100 and connected with the housing 100, and the two ends of the connecting band 210 are respectively a mounting end 211 and a connecting end for connecting with the other connecting band 210. The two connection belts 210 are connected by adopting the buckling structure 20, and the two connection belts 210 are loosened by operating the buckling structure 20 so as to adjust the length of the connection belt assembly 200, thereby adapting to different head circumference sizes and head shapes. The fastening structure 20 may take various forms, for example, as shown in fig. 1, and the fastening structure 20 adopts a button type elastic fastener.
In some embodiments, a main control module (not shown) is disposed in the housing 100, and the electrode 10 is electrically connected to the main control module.
Optionally, when the electrode 10 includes a detection electrode, the detection electrode detects brain wave signals of the user to send to the main control module. When the electrode 10 further comprises a micro-electro-stimulation electrode, the micro-electro-stimulation electrode receives a control signal of the main control module to perform micro-electro-stimulation on a user.
In some embodiments, referring to fig. 2, at least one of the two mounting ends 211 is provided with a detecting member 30, and the detecting member 30 is electrically connected to the main control module and is used for detecting the wearing state of the electroencephalogram head ring.
Specifically, the detecting element 30 may determine the wearing state of the electroencephalogram head ring in combination with IMU (Inertial Measurement Unit ) data, and the detecting element 30 may be an infrared sensor, a pressure sensor, a hall sensor, or the like. For example, when the detecting member 30 detects that the head ring is worn on the head of the human body, a detection signal is sent to the main control module, and the head ring enters the operation mode. When the detecting piece 30 detects that the head loop is off, the head loop is switched to the standby mode. Further, after the standby time exceeds a preset time period (for example, 1 min), the detecting member 30 detects that the electroencephalogram head ring is not worn, and the electroencephalogram head ring is automatically turned off, so as to save electric quantity.
In some embodiments, magnetic field generating modules (not shown) electrically connected to the main control module are respectively disposed at two end positions of the housing 100.
The magnetic field generation module is used for conducting transcranial magnetic stimulation (TMS, transcranial Magnetic Stimulation) on a user, and when the user wears the electroencephalogram head ring to the head, the magnetic field generation module is close to the temple position of the user. The brain wave signal data detected by the electrode 10 is used for determining the state of the user, and then the magnetic field is correspondingly generated by the magnetic field generation module to perform transcranial magnetic stimulation on the user. Specifically, transcranial magnetic stimulation can deepen sleep and enhance EEG slow wave activity by affecting the neural circuit level pattern, inducing neural network synchronous concussion (i.e., generating sleep slow waves similar to natural slow waves) in the non-fast eye movement period, artificially inducing deep sleep in the patient, and these low frequency brain waves are a very effective recovery to sleep. In addition, the magnetic field effect can regulate the excitation and inhibition level of brain functions by influencing the discharge of neuron cells of the sleep center and the release of neurotransmitters, promote the release of 5-HT and gamma-aminobutyric acid (GABA), and the 5-HT and the GABA are important neurotransmitters for inducing sleep, have extremely important regulation effects on maintaining the normal sleep and wake cycle and physiological functions of the organism, so as to achieve the aim of treating insomnia.
In some embodiments, referring to fig. 1 to 3, the housing 100 is provided with a through hole 101 opposite to the gap between the two mounting ends 211.
The number of the through holes 101 may be one or more, and the shape of the through holes 101 is not limited, for example, the through holes 101 are bar-shaped holes.
In some embodiments, referring to fig. 1 to 3, a decoration (not shown) is detachably connected to the through hole 101;
and/or, the housing 100 is detachably provided with a decorative cover 40 at least one end position, and the decorative cover 40 is located outside the wearing space.
The form of decoration can be multiple, for example toy of toy model etc. brain electric head ring can promote interest and playability through the decoration of decoration. Alternatively, the ornamental piece is caught in the through hole 101. The through hole 101 may be a bar-shaped hole, and thus, a plurality of decorative pieces may be simultaneously provided at the through hole 101. The detachable connection between the decorative cover 40 and the housing 100 may be a snap connection, a screw connection, a magnetic connection, or the like, and may be set according to practical situations. In addition, it is preferable that the decorative covers 40 are provided at both end positions of the case 100, and the decorative covers at both end positions may be the same or different, and are selected according to the actual situation. The color and style of the decorative cover 40 can be flexibly customized to meet the individual needs. By providing the decorative cover 40, the aesthetic appearance of the electroencephalogram head ring can be improved.
The above description of the preferred embodiments of the present utility model should not be taken as limiting the scope of the utility model, but rather should be understood to cover all modifications, variations and adaptations of the present utility model using its general principles and the following detailed description and the accompanying drawings, or the direct/indirect application of the present utility model to other relevant arts and technologies.
Claims (10)
1. An electroencephalogram head ring, comprising:
the shell is arc-shaped and provided with two opposite ends, and the shell is wrapped with an elastic strip and can deform along with the elastic strip so that the two ends of the shell are close to or far away from each other;
the connecting belt components are connected to two ends of the shell and are enclosed with the shell to form a wearing space, and the length of the connecting belt components is adjustable;
and the electrode is positioned in the wearing space and is used for being attached to the skin.
2. The electroencephalogram head ring according to claim 1, wherein the connecting strap assembly is provided with two mounting ends which are located in the wearing space and are arranged at opposite intervals, the two mounting ends are arranged at intervals from the shell, and the two surfaces of the two mounting ends, which are away from the shell, are respectively provided with the electrodes.
3. The electroencephalogram head ring according to claim 2, wherein the mounting end is wrapped with an elastic sheet, and the mounting end is deformable with the elastic sheet to be close to or far from the housing.
4. The brain head ring according to claim 3, wherein a first magnetic member is disposed on a surface of the two mounting ends facing the housing, and a second magnetic member is disposed on the housing, and the second magnetic member is opposite to the first magnetic member in position and has the same polarity.
5. The brain head ring according to claim 2, wherein the connection strap assembly comprises two connection straps, one end of each of the connection straps corresponds to one of the mounting ends, and the other ends of the two connection straps are connected to each other by a snap-fit structure.
6. The electroencephalogram head ring according to claim 2, wherein a main control module is arranged in the shell, and the electrode is electrically connected with the main control module.
7. The electroencephalogram head ring according to claim 6, wherein at least one of the two mounting ends is provided with a detecting member, and the detecting member is electrically connected with the main control module and is used for detecting the wearing state of the electroencephalogram head ring.
8. The brain head ring according to claim 6, wherein magnetic field generating modules electrically connected to the main control module are respectively disposed at two end positions of the housing.
9. The electroencephalogram head ring according to claim 2, wherein a through hole is provided in the housing opposite to a gap position between the two mounting ends.
10. The electroencephalogram head ring according to claim 9, wherein the brain head ring comprises a plurality of brain electrodes,
a decorating part is detachably connected to the through hole;
and/or at least one end position of the shell is detachably provided with a decorative cover, and the decorative cover is positioned outside the wearing space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223182908.8U CN219331680U (en) | 2022-11-29 | 2022-11-29 | Brain electrical head ring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223182908.8U CN219331680U (en) | 2022-11-29 | 2022-11-29 | Brain electrical head ring |
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| Publication Number | Publication Date |
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| CN219331680U true CN219331680U (en) | 2023-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223182908.8U Active CN219331680U (en) | 2022-11-29 | 2022-11-29 | Brain electrical head ring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117694844A (en) * | 2024-02-05 | 2024-03-15 | 山东惠浦医疗科技有限公司 | Wearable device of cardiovascular monitoring |
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2022
- 2022-11-29 CN CN202223182908.8U patent/CN219331680U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117694844A (en) * | 2024-02-05 | 2024-03-15 | 山东惠浦医疗科技有限公司 | Wearable device of cardiovascular monitoring |
| CN117694844B (en) * | 2024-02-05 | 2024-04-16 | 山东惠浦医疗科技有限公司 | Wearable device of cardiovascular monitoring |
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