Sleep aiding device based on ear clip electrode

Abstract

The utility model discloses a sleep aiding device based on ear clip electrodes, which comprises a shell with a cavity inside, a control circuit board is arranged in the shell, and the output end of the control circuit board is connected with a first connecting wire penetrating through the side wall of the shell. The end, away from the control circuit board, of the first connecting wire penetrates through the winding mechanism and is in telecommunication connection with the first connecting wire and two second connecting wires, and the end, away from the winding mechanism, of each second connecting wire is in telecommunication connection with the corresponding ear clip electrode. A user winds the second connecting wires on the two winding columns respectively, the second connecting wires are wound, and the second connecting wires can be effectively prevented from being wound and knotted.

Description

Technical Field

[0001] The utility model relates to the technical field of sleep aid equipment, in particular to a sleep aid device based on ear clip electrodes. Background Art

[0002] With the continuous development of society, people's pace of life is getting faster and faster, and people are under increasing pressure, which leads to anxiety, insomnia and even depression. Transcranial microcurrent stimulation therapy is a method of stimulating the brain with low-intensity trace currents to change the patient's abnormal brain waves, prompting the brain to secrete a series of neurotransmitters and hormones that are closely related to anxiety, depression, insomnia and other diseases, so as to achieve the treatment of these diseases. When performing transcranial microcurrent stimulation therapy, people often use sleep aid devices based on ear clip electrodes. The existing sleep aid devices based on ear clip electrodes have a long wiring harness between the ear clip electrodes and the power supply device. The wiring harness will be tangled together when stored, making it difficult to untie. Summary of the invention

[0003] 1. Technical problems solved

[0004] In view of the deficiencies in the prior art, the utility model provides a sleep aid device based on ear clip electrodes. The sleep aid device is provided with a winding mechanism. After the sleep aid device is used, the user winds up the second connecting wire through the winding device, which can effectively prevent the second connecting wires from being entangled with each other and knotted, thereby solving the problems raised by the background technology.

[0005] 2. Technical solution

[0006] A sleep aid device based on ear clip electrodes, comprising a shell with a cavity opened inside, a control circuit board arranged in the shell, an output end of the control circuit board connected to a first connecting wire penetrating a side wall of the shell, an end of the first connecting wire away from the control circuit board penetrating a winding mechanism and being electrically connected to two second connecting wires of the first connecting wire, and an end of the second connecting wire away from the winding mechanism being electrically connected to the ear clip electrode.

[0007] Preferably, the winding mechanism includes a fixed plate, a winding column and a limit plate, the fixed plate is penetrated by the first connecting wire and fixedly connected to the first connecting wire, the winding columns are fixedly arranged on both sides of the fixed plate, and the limit plate is fixedly arranged on the side of the winding columns away from each other.

[0008] Preferably, a connecting block is fixedly provided on one side of the limiting plate, and the connecting block is fixedly connected to the elastic buckle.

[0009] Preferably, a rechargeable battery is fixedly arranged in the housing, and the control circuit board is electrically connected to the rechargeable battery.

[0010] Preferably, a charging interface is provided on one side of the control circuit board, the charging interface passes through a side wall of the shell, and the charging interface is electrically connected to the control circuit board.

[0011] 3. Beneficial effects

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The sleep aid device is provided with a winding mechanism. After the sleep aid device is used, the user winds the second connecting wire around the two winding posts respectively to wind up the second connecting wire, which can effectively prevent the second connecting wire from being entangled and knotted;

[0014] 2. An elastic buckle is provided on one side of the limiting plate. When the user reels in the second connecting wire, 5 cm of the second connecting wire close to the ear clip electrode is left, and the reserved part of the second connecting wire is pressed into the elastic buckle to fix the second connecting wire, which can effectively prevent the second connecting wire wound on the reeling column from detaching from the reeling column. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the winding mechanism of the utility model;

[0017] Figure 3 It is a partial structural sectional view of the utility model;

[0018] Figure 4 It is a partial structural schematic diagram of the utility model.

[0019] In the figure: 1, shell; 2, first connecting wire; 3, winding mechanism; 4, second connecting wire; 5, ear clip electrode; 101, control circuit board; 102, rechargeable battery; 103, charging interface; 301, fixing plate; 302, winding column; 303, limiting plate; 304, connecting block; 305, elastic buckle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0021] Reference Figure 1-4 As shown,

[0022] A sleep aid device based on ear clip electrodes, comprising a shell 1 with a cavity formed therein, a control circuit board 101 disposed in the shell 1, an output end of the control circuit board 101 connected to a first connecting wire 2 penetrating a side wall of the shell 1, an end of the first connecting wire 2 away from the control circuit board 101 penetrating a winding mechanism 3 and being electrically connected to two second connecting wires 4 of the first connecting wire 2, and an end of the second connecting wire 4 away from the winding mechanism 3 being electrically connected to an ear clip electrode 5;

[0023] The sleep aid device is provided with a reeling mechanism 3. After the sleep aid device is used, the user reels the second connecting wire 4 through the reeling mechanism, which can effectively prevent the second connecting wire 4 from being entangled and knotted.

[0024] The winding mechanism 3 includes a fixed plate 301, a winding column 302 and a limit plate 303. The fixed plate 301 is penetrated by the first connecting wire 2 and is fixedly connected to the first connecting wire 2. The winding columns 302 are fixedly arranged on both sides of the fixed plate 301. The limit plate 303 is fixedly arranged on the side of the winding columns 302 away from each other.

[0025] After using the sleep aid device, the user winds the second connecting wires 4 around the two winding rods 302 respectively to wind up the second connecting wires 4, which can effectively prevent the second connecting wires 4 from being entangled and knotted.

[0026] A connecting block 304 is fixedly provided on one side of the limiting plate 303, and the connecting block 304 is fixedly connected to the elastic buckle 305;

[0027] An elastic buckle 305 is provided on one side of the limiting plate 303. When the user reels up the second connecting wire 4, 5 cm of the second connecting wire 4 close to the ear clip electrode 5 is reserved, and the reserved part of the second connecting wire 4 is pressed into the elastic buckle 305 to fix the second connecting wire 4, which can effectively prevent the second connecting wire 4 wound on the reeling column 302 from detaching from the reeling column 302.

[0028] A rechargeable battery 102 is fixedly disposed in the housing 1, and the control circuit board 101 is electrically connected to the rechargeable battery 102;

[0029] When using the sleep aid device, the user first clamps the earlobes of the human body with the two ear clip electrodes 5, and then operates the control circuit board 101 to transfer the current from the rechargeable battery 102 to the human earlobes via the first connecting wire 2, the second connecting wire 4 and the ear clip electrodes 5, and diffuses the current to the edge of the brain through the earlobes. The user can experience a significant sense of shock, improve abnormal brain waves, effectively increase the levels of serotonin, norepinephrine and dopamine in the brain, increase the secretion of endorphins with a sedative effect, and reduce the level of cortisol, thereby playing a role in helping sleep, improving sleep conditions, and improving sleep quality.

[0030] A charging interface 103 is provided on one side of the control circuit board 101. The charging interface 103 passes through a side wall of the housing 1. The charging interface 103 is electrically connected to the control circuit board 101.

[0031] After using the device, the user connects the charging interface 103 to an external power source to charge the rechargeable battery 102 .

[0032] The control circuit board 101 serves as the main control unit of the sleep aid device, and preferably uses a control chip of model 8752. The chip is a mature prior art, so no further elaboration is made on it.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sleep aid device based on ear clip electrodes, comprising a housing (1) with a cavity formed therein, characterized in that: A control circuit board (101) is arranged in the housing (1); an output end of the control circuit board (101) is connected to a first connecting wire (2) penetrating a side wall of the housing (1); an end of the first connecting wire (2) away from the control circuit board (101) penetrates a reeling mechanism (3) and is electrically connected to two second connecting wires (4) of the first connecting wire (2); an end of the second connecting wire (4) away from the reeling mechanism (3) is electrically connected to an ear clip electrode (5).

2. The sleep aid device based on ear clip electrodes according to claim 1, characterized in that: The winding mechanism (3) comprises a fixed plate (301), a winding post (302) and a limit plate (303); the fixed plate (301) is penetrated by the first connecting wire (2) and is fixedly connected to the first connecting wire (2); winding posts (302) are fixedly arranged on both sides of the fixed plate (301); and the limit plate (303) is fixedly arranged on the side of the winding posts (302) that is away from each other.

3. The sleep aid device based on ear clip electrodes according to claim 2, characterized in that: A connection block (304) is fixedly provided on one side of the limiting plate (303), and the connection block (304) is fixedly connected to the elastic buckle (305).

4. The sleep aid device based on ear clip electrodes according to claim 1, characterized in that: A rechargeable battery (102) is fixedly arranged in the housing (1), and the control circuit board (101) is electrically connected to the rechargeable battery (102).

5. The sleep aid device based on ear clip electrodes according to claim 1, characterized in that: A charging interface (103) is provided on one side of the control circuit board (101); the charging interface (103) passes through a side wall of the housing (1); and the charging interface (103) is connected to the control circuit board (101) in a telecommunication manner.

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