CN219764300U - Portable current stimulation device - Google Patents
Portable current stimulation device Download PDFInfo
- Publication number
- CN219764300U CN219764300U CN202320583735.6U CN202320583735U CN219764300U CN 219764300 U CN219764300 U CN 219764300U CN 202320583735 U CN202320583735 U CN 202320583735U CN 219764300 U CN219764300 U CN 219764300U
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- Prior art keywords
- portable
- current stimulation
- protective shell
- plate
- side wall
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- 230000000638 stimulation Effects 0.000 title claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 210000000707 wrist Anatomy 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000000017 hydrogel Substances 0.000 claims description 7
- 239000010985 leather Substances 0.000 claims description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 210000004247 hand Anatomy 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001467 acupuncture Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010001497 Agitation Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000003710 cerebral cortex Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007383 nerve stimulation Effects 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Electrotherapy Devices (AREA)
Abstract
The utility model discloses a portable current stimulation device, which comprises a current stimulation machine main body, wherein a portable protective shell is arranged outside the current stimulation machine main body, and a current stimulation mechanism is arranged inside the current stimulation machine main body; an elastic wrist strap a is assembled on the outer wall of one side of the portable protective shell, and an elastic wrist strap b is assembled on the outer wall of the other side of the portable protective shell; the rear side wall of the portable protective shell is provided with a portable component, and the portable component comprises a mounting plate arranged on the rear side wall of the portable protective shell; the side wall of the mounting plate is provided with a mounting groove, and a fixing plate is arranged in the mounting groove; an elastic pressing plate is arranged at the end part of the fixed plate, and the end part of the elastic pressing plate is in fit connection with the rear side wall of the portable protective shell; this portable electric current stimulation device can fix equipment at the wrist portion and prevent to drop, can be when the both hands are vacated to needs, fixes it in clothes pocket department, and the unhooking is but not the dislocation to improve the convenience of electric current stimulation machine main part.
Description
Technical Field
The utility model relates to the technical field of current stimulation devices, in particular to a portable current stimulation device.
Background
The current stimulation device is a noninvasive brain nerve stimulation technology for regulating the excitability of cerebral cortex neurons by weak current, and can stimulate the acupoints of a human body by pulse current so as to achieve the purposes of treatment and health care;
however, the current stimulation device in the prior art has some defects, for example, when the current stimulation device is used, an instrument is needed to be held, then the electrode plate is attached to the human body, if hands are needed to be free during the period, the instrument is needed to be put down, so that the action is inconvenient, and the use is affected, so that the prior art needs to be improved.
Disclosure of Invention
The present utility model is directed to a portable current stimulation device, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the portable current stimulation device comprises a current stimulation machine body, wherein a portable protective shell is arranged outside the current stimulation machine body, and a current stimulation mechanism is arranged inside the current stimulation machine body;
an elastic wrist strap a is arranged on the outer wall of one side of the portable protective shell, and an elastic wrist strap b is arranged on the outer wall of the other side of the portable protective shell;
the portable assembly comprises a mounting plate arranged on the rear side wall of the portable protective shell;
the side wall of the mounting plate is provided with a mounting groove, and a fixing plate is arranged in the mounting groove;
an elastic pressing plate is arranged at the end part of the fixed plate, and the end part of the elastic pressing plate is in fit connection with the rear side wall of the portable protective shell;
the output end of the current stimulator main body is provided with an electrode wire, the end part of the motor wire is provided with an electrode plate, and the outer part of the electrode plate is provided with a skin-friendly cushion layer.
Preferably, the end of the elastic pressing plate is provided with a pull head, and the side walls of the mounting plate are positioned at two sides of the fixing plate and are uniformly provided with mounting screw holes.
Preferably, the included angle between the fixed plate and the elastic pressing plate is smaller than 90 degrees.
Preferably, the side wall of the elastic wrist strap a is provided with a magic tape sticking surface, and the side wall of the elastic wrist strap b is provided with a magic tape sticking surface.
Preferably, the limiting cavity is all offered to the both sides inner wall of portable protective housing, and installs spacing spring in the limiting cavity, the joint board is installed to spacing spring's tip, and joint board and the laminating of electric current stimulator main part set up, be equipped with the sponge bed course between portable protective housing and the electric current stimulator main part.
Preferably, the skin-friendly cushion layer sequentially comprises an ABS resin layer, a PU leather layer and a hydrogel layer, and the electrode plate is arranged at the hydrogel layer.
Preferably, the current stimulation mechanism comprises a pulse current generation circuit, and a power management unit, a control unit, a constant current output management unit, a mode selection unit, an indication unit and an output electrode plate are arranged on the pulse current generation circuit.
Preferably, the current stimulation mechanism further comprises a button and a display screen.
Compared with the prior art, the utility model has the beneficial effects that: this portable electric current stimulation device, simple structure, convenient operation is through installing portable protecting crust with electric current stimulation machine main part in to through the portable subassembly and the constraint subassembly of protecting crust rear end, prevent equipment to drop at the wrist portion, can be when the both hands are vacated to needs, fix it in clothes pocket department, take off the hand and do not take off, thereby improve the convenience of electric current stimulation machine main part.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic diagram of a portable assembly of the present utility model;
FIG. 4 is a schematic view of the skin-friendly cushion structure of the present utility model;
fig. 5 is a functional block diagram of a current stimulation mechanism of the present utility model.
In the figure: 1 electric current stimulator main part, 2 portable protective housing, 3 sponge bed course, 4 mounting groove, 5 electrode lines, 6 spacing spring, 7 skin-friendly layer, 71ABS resin layer, 72PU leather layer, 73 hydrogel layer, 8 electrode slice, 9 elasticity wrist strap a, 10 magic subsides are glued the face, 11 magic subsides thorn face, 12 elasticity wrist strap b, 13 portable subassembly, 131 fixed plate, 132 elasticity clamp plate, 133 pull head, 134 mounting panel, 14 installation screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the portable current stimulation device comprises a current stimulation machine main body 1, wherein a portable protective shell 2 is arranged outside the current stimulation machine main body 1, a current stimulation mechanism is arranged inside the current stimulation machine main body 1, and the portable protective shell 2 is made of plastic materials;
the outer wall of one side of the portable protective shell 2 is provided with an elastic wrist strap a9, the outer wall of the other side of the portable protective shell 2 is provided with an elastic wrist strap b12, and the device can be fixed on the wrist of a user through the two elastic wrist straps;
the rear side wall of the portable protective shell 2 is provided with a portable assembly 13, and the portable assembly 13 comprises a mounting plate 134 arranged on the rear side wall of the portable protective shell 2;
the side wall of the mounting plate 134 is provided with a mounting groove 4, and a fixing plate 131 is arranged in the mounting groove 4;
an elastic pressing plate 132 is mounted at the end part of the fixed plate 131, and the end part of the elastic pressing plate 132 is in fit connection with the rear side wall of the portable protective shell 2;
the pull head 133 is installed to the tip of elastic clamp plate 191, and elastic clamp plate 132 lays for portable protection shell 2's the slope of the back, and the one end body coupling that fixed plate 131 deviate from portable protection shell 2 of elastic clamp plate 192, the one end that elastic clamp plate 132 deviates from fixed plate 131 and the outer wall elasticity butt of portable protection shell 2, and the pull head 133 is located the one end that elastic clamp plate 132 deviates from fixed plate 131 and with elastic clamp plate 132 body coupling.
The output end of the current stimulator main body 1 is provided with an electrode wire 5, the end part of the motor wire 5 is provided with an electrode plate 8, the outer part of the electrode plate 8 is provided with a skin-friendly cushion 7, and the electrode plate 8 can be attached to the acupuncture point of a user through the skin-friendly cushion 7.
The end of the elastic pressing plate 131 is provided with a pull head 133, and the side walls of the mounting plate 134 are uniformly provided with mounting screw holes 14 on both sides of the fixing plate 131.
The included angle between the fixing plate 131 and the elastic pressing plate 132 is 75 °.
The side wall of the elastic wrist strap a9 is provided with a magic tape sticking surface 10, and the side wall of the elastic wrist strap b12 is provided with a magic tape sticking surface 11.
Limiting cavities are formed in the inner walls of the two sides of the portable protective shell 2, limiting springs 6 are installed in the limiting cavities, clamping plates are installed at the ends of the limiting springs 6 and are attached to the current stimulation machine body 1, and sponge cushion layers 3 are assembled between the portable protective shell 2 and the current stimulation machine body 1.
The skin-friendly cushion 7 sequentially comprises an ABS resin layer 71, a PU leather layer 72 and a hydrogel layer 73, and the electrode sheet 8 is arranged at the hydrogel layer 73.
The current stimulation mechanism comprises a pulse current generation circuit, a power management unit, a control unit, a constant current output management unit, a mode selection unit, an indication unit and an output electrode plate are arranged on the pulse current generation circuit, and the types and the working principles of all elements in the current stimulation mechanism are the same as those in the patent number CN 103418082A.
The current stimulation mechanism also comprises a button and a display screen;
the pulse current generated by the pulse current generating circuit has the pulse frequency of 2 Hz-200 Hz, the pulse width of 50 mu s-600 mu s and the current of 0.1 mA-50 mA, the circuit principle of the pulse current generating circuit is known, and the specific structure is also various, for example, the pulse current generating circuit can be manufactured by Nanjing Jisheng medical science and technology limited company, and the model is HANS-100A, and the product name is pain therapeutic instrument.
Working process and principle: when in use, firstly, the current stimulator body 1 is installed in the portable protective shell 2, then, the current stimulator body is fixed at the wrist of a user through two elastic wristbands, so that the current stimulator can be prevented from falling, then, the electrode sheet 8 is placed on the acupuncture points of the body of the user through the skin-friendly layer 7, and can be used.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a portable electric current stimulation device, includes electric current stimulator main part (1), its characterized in that: the portable protective shell (2) is assembled outside the current stimulator main body (1), and a current stimulation mechanism is assembled inside the current stimulator main body (1);
an elastic wrist strap a (9) is assembled on the outer wall of one side of the portable protective shell (2), and an elastic wrist strap b (12) is assembled on the outer wall of the other side of the portable protective shell (2);
the rear side wall of the portable protective shell (2) is provided with a portable assembly (13), and the portable assembly (13) comprises a mounting plate (134) arranged on the rear side wall of the portable protective shell (2);
the side wall of the mounting plate (134) is provided with a mounting groove (4), and a fixing plate (131) is arranged in the mounting groove (4);
an elastic pressing plate (132) is arranged at the end part of the fixed plate (131), and the end part of the elastic pressing plate (132) is in fit connection with the rear side wall of the portable protective shell (2);
the electric current stimulator is characterized in that an electrode wire (5) is assembled at the output end of the electric current stimulator main body (1), an electrode plate (8) is installed at the end part of the electrode wire (5), and a skin-friendly cushion layer (7) is assembled outside the electrode plate (8).
2. A portable electrical current stimulation apparatus according to claim 1 wherein: the end part of the elastic pressing plate (132) is provided with a pull head (133), and the side walls of the mounting plate (134) are positioned on two sides of the fixing plate (131) and are uniformly provided with mounting screw holes (14).
3. A portable current stimulation apparatus according to claim 2 wherein: the included angle between the fixed plate (131) and the elastic pressing plate (132) is smaller than 90 degrees.
4. A portable electrical current stimulation apparatus according to claim 1 wherein: the side wall of the elastic wrist strap a (9) is provided with a magic tape sticking surface (10), and the side wall of the elastic wrist strap b (12) is provided with a magic tape sticking surface (11).
5. A portable electrical current stimulation apparatus according to claim 1 wherein: limiting cavities are formed in the inner walls of the two sides of the portable protective shell (2), limiting springs (6) are arranged in the limiting cavities, clamping plates are arranged at the ends of the limiting springs (6), the clamping plates are attached to the current stimulation machine body (1), and a sponge cushion layer (3) is arranged between the portable protective shell (2) and the current stimulation machine body (1).
6. A portable electrical current stimulation apparatus according to claim 1 wherein: the skin-friendly cushion layer (7) sequentially comprises an ABS resin layer (71), a PU leather layer (72) and a hydrogel layer (73), and the electrode sheet (8) is arranged at the hydrogel layer (73).
7. A portable electrical current stimulation apparatus according to claim 1 wherein: the current stimulation mechanism comprises a pulse current generation circuit, and the pulse current generation circuit is provided with a power management unit, a control unit, a constant current output management unit, a mode selection unit, an indication unit and an output electrode plate.
8. The portable electrical current stimulation apparatus of claim 7 wherein: the current stimulation mechanism also includes a button and a display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320583735.6U CN219764300U (en) | 2023-03-23 | 2023-03-23 | Portable current stimulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320583735.6U CN219764300U (en) | 2023-03-23 | 2023-03-23 | Portable current stimulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219764300U true CN219764300U (en) | 2023-09-29 |
Family
ID=88109883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320583735.6U Active CN219764300U (en) | 2023-03-23 | 2023-03-23 | Portable current stimulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219764300U (en) |
-
2023
- 2023-03-23 CN CN202320583735.6U patent/CN219764300U/en active Active
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