CN216365054U - Head-wearing rehabilitation training device - Google Patents
Head-wearing rehabilitation training device Download PDFInfo
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- CN216365054U CN216365054U CN202122637692.9U CN202122637692U CN216365054U CN 216365054 U CN216365054 U CN 216365054U CN 202122637692 U CN202122637692 U CN 202122637692U CN 216365054 U CN216365054 U CN 216365054U
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Abstract
The utility model provides a head-wearing rehabilitation training device which is provided with a helmet main body, wherein the helmet main body comprises a top shell, a front shell, a rear shell, a left shell and a right shell, and the top shell, the front shell, the rear shell, the left shell and the right shell are connected through an elastic belt; the helmet main body is provided with a plurality of electrodes, and each electrode is exposed on the inner side wall of the helmet main body. The head-wearing rehabilitation training device improves the fit degree of the electrode and the scalp.
Description
Technical Field
The utility model relates to the technical field of head-wearing equipment, in particular to head-wearing rehabilitation training equipment.
Background
Electroencephalography (EEG) is a waveform of the brain recorded and detected by attaching a series of electrodes to the scalp. At present, many remarkable progresses of electroencephalogram recording and analyzing systems are made, and in the process of rapid development, the following are simply listed: digital multichannel conductance, emergency monitoring brain electrical monitoring systems suitable for both adults and children, amplitude distribution for brain electrical analysis, Computer EEG mapping (CET), and brain electrical Topography (BEAM). Such electroencephalograph systems require manual placement of the electrodes on the scalp of the subject, and thus take a lot of time. Therefore, the head-mounted equipment provided with the electrodes is produced, the electrodes are installed at the preset positions on the head-mounted equipment, and the head-mounted equipment can be worn on the head of a human body to be used, so that the time is saved.
However, in the existing head-mounted device, the size of the head-mounted device is generally fixed, but the fit degree of the electrode and the scalp is not easy to control during wearing due to the difference of the shape and the size of the head of a wearer.
Disclosure of Invention
The utility model mainly aims to provide a head-wearing rehabilitation training device for improving the fit degree of an electrode and a scalp.
In order to achieve the main purpose, the head-mounted rehabilitation training device provided by the utility model is provided with a helmet main body, and is characterized in that the helmet main body comprises a top shell, a front shell, a rear shell, a left shell and a right shell, wherein any adjacent two of the top shell, the front shell, the rear shell, the left shell and the right shell are connected through an elastic belt; the helmet main body is provided with a plurality of electrodes, and each electrode is exposed on the inner side wall of the helmet main body.
According to the scheme, in the head-wearing rehabilitation training device, the helmet main body is provided with the top shell, the front shell, the rear shell, the left shell and the right shell, and any adjacent two shells are connected through the elastic belt, so that the shells have elasticity, can be matched according to the size of the head of a wearer, and the fitting degree of the electrodes and the scalp is improved.
In a further scheme, the helmet main body is provided with an electrode mounting groove and an electrode hole, an opening of the electrode mounting groove is opposite to the electrode hole, the electrode is mounted in the electrode mounting groove, and the electrode penetrates through the electrode hole and is exposed out of the inner side wall.
Therefore, the electrode is arranged in the electrode mounting groove, so that the electrode can be conveniently fixed.
In a further scheme, the electrodes are telescopically arranged in the electrode mounting grooves.
Therefore, the electrodes are telescopically arranged in the electrode mounting grooves, the tightness of the electrode and the scalp of a wearer can be further adjusted, and the comfort level of a user is improved.
In a further scheme, an elastic piece is arranged in the electrode mounting groove, the electrode is abutted against the first end of the elastic piece, and the second end of the elastic piece is abutted against the bottom of the electrode mounting groove.
Therefore, the electrode can be controlled to move in a telescopic way by arranging the elastic piece in the electrode mounting groove.
In a further scheme, the rear side shell is provided with a battery mounting cavity and a battery cover, and the battery cover is covered on the battery mounting cavity.
Therefore, the rear shell is provided with the battery mounting cavity for mounting the battery, and the gravity center of the helmet main body can be backward cheap by means of the weight of the battery, so that the wearing stability is improved.
In a further aspect, the device further includes VR glasses, the VR glasses being mounted on the front side housing.
Therefore, by arranging the VR glasses, a wearer can watch training videos or other videos, and the user experience degree can be increased.
In a further aspect, the VR glasses are hinged to the front housing.
Therefore, the VR glasses are hinged to the front side shell, the position of the VR glasses can be conveniently adjusted, and the comfort of wearing of a user is improved.
In a further scheme, the top shell, the front side shell, the left side shell and the right side shell are all of hollow structures.
Therefore, the top shell, the front shell, the left shell and the right shell are all of hollow structures, so that the weight of the helmet main body can be reduced, and the comfort of wearing by a user is improved.
In a further scheme, the electrode comprises a lead connecting part and a probe part, the lead connecting part is fixedly connected with the probe part, and one part of the probe part is exposed out of the inner side wall.
Therefore, the lead connecting part is arranged for connecting the lead so as to electrify the electrode, and a part of the probe part exposed to the inner side wall can be contacted with the scalp, thereby forming a loop.
In a further scheme, the wire connecting part is provided with a wire hole, and the wire hole penetrates from the top of the wire connecting part to the bottom of the wire connecting part; the probe part is provided with a plurality of probes which are arranged at the bottom of the lead connecting part in parallel; one end of the probe, which is far away from the bottom of the wire connecting part, is a hemispherical end.
Therefore, the wire connecting part is provided with the wire hole, so that the connection of an external wire can be facilitated. The probe part is provided with a plurality of probes, so that the contact area of the electrode and the scalp can be increased, and discomfort of a user is avoided. One end of the probe, which is far away from the bottom of the lead connecting part, is set to be a hemispherical end, so that the comfort of the touch of the skin and the electrode of a user can be improved.
Drawings
Fig. 1 is a block diagram of an embodiment of a head-mounted rehabilitation training device of the present invention.
Fig. 2 is a bottom view structural diagram of a helmet main body in an embodiment of the rehabilitation training device worn on the head of the present invention.
Fig. 3 is a top view structural diagram of a helmet main body in an embodiment of the rehabilitation training device worn on the head of the present invention.
Fig. 4 is a structural sectional view of a helmet main body in an embodiment of the rehabilitation training device worn on the head of the present invention.
Figure 5 is a block diagram of a top housing in an embodiment of the present invention.
Fig. 6 is a view showing the structure of the electrode mounting structure in the embodiment of the rehabilitation training device worn on the head of the present invention.
Fig. 7 is an enlarged view at a in fig. 4.
Fig. 8 is a block diagram of an electrode in an embodiment of a head-mounted rehabilitation training device of the present invention.
The utility model is further explained with reference to the drawings and the embodiments.
Detailed Description
As shown in fig. 1 and fig. 2, in the present embodiment, the head rehabilitation training device is provided with a helmet main body, and the helmet main body is hollow. The helmet main body comprises a top shell 1, a front shell 2, a rear shell 3, a left shell 4 and a right shell 5, wherein any adjacent two of the top shell 1, the front shell 2, the rear shell 3, the left shell 4 and the right shell 5 are connected through an elastic belt 6. Top casing 1, preceding side casing 2, left side casing 4 and right side casing 5 are hollow structure setting, and top casing 1, preceding side casing 2, back side casing 3, left side casing 4 and right side casing 5 all adopt rigid plastic to make.
Referring to fig. 3 and 4, a plurality of electrodes 7 are mounted on the helmet body, and each electrode 7 is exposed on the inner side wall of the helmet body close to the scalp of the wearer. The number and position of the electrodes 7 may be set as desired, for example, according to the head acupoints of the human body. In this embodiment, the top case 1 is provided with two electrodes 7, the front case 2 is provided with two electrodes 7, the left case 4 is provided with four electrodes 7, and the right case 5 is provided with four electrodes 7. The rear side housing 3 is provided with a battery cover 31 and a battery mounting cavity 32, and the battery cover 31 is covered on the battery mounting cavity 32. A battery assembly is mounted in the battery mounting cavity 32 for powering the circuitry of the device.
Referring to fig. 5, 6 and 7, the helmet body is provided with an electrode hole 8 and an electrode mounting groove 9, the electrode hole 8 is disposed on an inner side wall of the helmet body, an opening of the electrode mounting groove 9 is disposed opposite to the electrode hole 8, the electrode 7 is mounted in the electrode mounting groove 9, and the electrode 7 passes through the electrode hole 8 and is exposed out of the inner side wall of the helmet body. The electrode 7 is telescopically mounted in the electrode mounting groove 9. In this embodiment, the elastic member 10 is provided in the electrode mounting groove 9, the electrode 7 abuts against a first end of the elastic member 10, and a second end of the elastic member 19 abuts against the bottom of the electrode mounting groove 9. The elastic member 10 may be made of elastic material such as elastic foam or spring.
Referring to fig. 8, the electrode 7 includes a wire connection portion 71 and a probe portion 72, the wire connection portion 71 and the probe portion 72 are fixedly connected, and a portion of the probe portion 72 is exposed to an inner sidewall of the helmet body. The wire connection portion 71 is provided with a wire hole 711, and the wire hole 711 penetrates from the top 712 of the wire connection portion 71 to the bottom 713 of the wire connection portion 71. The probe portion 72 is provided with a plurality of probes 721, and the plurality of probes 721 are juxtaposed on the bottom portion 713 of the wire connection portion 72. The end of the probe 721 remote from the bottom 713 of the wire connection portion 71 is a hemispherical end. The top 712 of the wire connecting portion 71 abuts the first end of the elastic member 10.
As can be seen from fig. 1, the head-mounted rehabilitation training device further includes VR glasses 8, and the VR glasses 8 are mounted on the front housing 2. Preferably, the VR glasses 8 are hinged to the front housing 2. VR glasses 8 are well known to those skilled in the art and will not be described in detail herein. Through VR glasses 8, the wearer can watch training video or other videos, can increase user experience.
In addition, the helmet body may be further provided with a strap (not shown) for fixing the helmet body to the head of a human body.
Therefore, in the head-wearing rehabilitation training device, the helmet main body is provided with the top shell 1, the front shell 2, the rear shell 3, the left shell 4 and the right shell 5, and any two adjacent shells are connected through the elastic belt 6, so that the helmet main body has elasticity, can be matched according to the size of the head of a wearer, and improves the fit degree of the electrode and the scalp. In addition, electrode 7 is telescopically installed in electrode mounting groove 9, can further adjust the elasticity of the laminating of electrode 7 and the wearer scalp, improves user's comfort level.
It should be noted that the above is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept also fall within the protection scope of the present invention.
Claims (10)
1. A head-mounted rehabilitation training device is provided with a helmet main body, and is characterized in that the helmet main body comprises a top shell, a front shell, a rear shell, a left shell and a right shell, wherein any adjacent two of the top shell, the front shell, the rear shell, the left shell and the right shell are connected through an elastic belt;
the helmet body is provided with a plurality of electrodes, and each electrode is exposed out of the inner side wall of the helmet body.
2. The head-worn rehabilitation training device of claim 1,
the helmet main body is provided with an electrode mounting groove and an electrode hole, an opening of the electrode mounting groove is opposite to the electrode hole, the electrode is mounted in the electrode mounting groove, and the electrode penetrates through the electrode hole and is exposed out of the inner side wall.
3. The head-worn rehabilitation training device of claim 2,
the electrodes are telescopically arranged in the electrode mounting grooves.
4. The head-worn rehabilitation training device of claim 3,
an elastic piece is arranged in the electrode mounting groove, the electrode is abutted to a first end of the elastic piece, and a second end of the elastic piece is abutted to the bottom of the electrode mounting groove.
5. The head-worn rehabilitation training device according to any one of claims 1 to 4,
the rear shell is provided with a battery mounting cavity and a battery cover, and the battery cover is covered on the battery mounting cavity.
6. The head-worn rehabilitation training device according to any one of claims 1 to 4,
the device also includes VR glasses mounted on the front side housing.
7. The head-worn rehabilitation training device of claim 6,
the VR glasses are hinged to the front housing.
8. The head-worn rehabilitation training device according to any one of claims 1 to 4,
the top shell, the front shell, the left shell and the right shell are all hollow structures.
9. The head-worn rehabilitation training device according to any one of claims 1 to 4,
the electrode comprises a wire connecting part and a probe part, the wire connecting part is fixedly connected with the probe part, and one part of the probe part is exposed out of the inner side wall.
10. The head-worn rehabilitation training device of claim 9,
the wire connecting part is provided with a wire hole, and the wire hole penetrates from the top of the wire connecting part to the bottom of the wire connecting part;
the probe part is provided with a plurality of probes which are arranged at the bottom of the lead connecting part in parallel;
and one end of the probe, which is far away from the bottom of the lead connecting part, is a hemispherical end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122637692.9U CN216365054U (en) | 2021-10-29 | 2021-10-29 | Head-wearing rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122637692.9U CN216365054U (en) | 2021-10-29 | 2021-10-29 | Head-wearing rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216365054U true CN216365054U (en) | 2022-04-26 |
Family
ID=81249918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122637692.9U Active CN216365054U (en) | 2021-10-29 | 2021-10-29 | Head-wearing rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216365054U (en) |
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2021
- 2021-10-29 CN CN202122637692.9U patent/CN216365054U/en active Active
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