CN207949801U - A kind of wearable eeg signal acquisition device - Google Patents
A kind of wearable eeg signal acquisition device Download PDFInfo
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- CN207949801U CN207949801U CN201720679578.3U CN201720679578U CN207949801U CN 207949801 U CN207949801 U CN 207949801U CN 201720679578 U CN201720679578 U CN 201720679578U CN 207949801 U CN207949801 U CN 207949801U
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- China
- Prior art keywords
- frame body
- sensor
- signal acquisition
- arc frame
- eeg signal
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Abstract
A kind of wearable eeg signal acquisition device, including arc frame body, the arc frame body both ends are fixed on head by snap ring respectively, and the headward one side of arc frame body is fixedly connected by telescopic rod with sensor, and the telescopic rod is socketed elastic device.Arc frame body is connect with sensor by telescopic rod, telescopic rod socket elastic device improves the adaptability and measuring accuracy of equipment so that sensor can adapt to different crowd and be close to testee head.
Description
Technical field
The utility model is related to Psychotherapy fields, and in particular to a kind of wearable eeg signal acquisition device.
Background technology
The development of last century Neuscience is greatly enriched what we especially sent out cerebral neuron in brain
The understanding of bioelectrical signals.By the sensor being placed on scalp, we can measure the pattern of these bioelectrical signals
And frequency.MindSet passes through NeuroSky ThinkGearTMTechnology acquires brain analog electrical signal, i.e., we are usually said
Then brain wave converts analog signals into digital signal so that game etc. various applications can utilize these parameters into
Row interactive controlling.
Eeg signal acquisition is carried out using wearable device, it may be convenient to signal acquisition is carried out, but due to different people
Head size, shape differ, and are difficult to effectively carry out signal capture using the wearable device of unified model, it needs a kind of suitable
Close the blanket wearable device of various crowds.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of wearable eeg signal acquisition device.
Technical problem to be solved in the utility model is realized using technical solution below.
A kind of wearable eeg signal acquisition device, including arc frame body, the arc frame body both ends pass through card respectively
Ring is fixed on head, and the headward one side of arc frame body is fixedly connected by telescopic rod with sensor, the flexible rod set
Connect elastic device.
It is further preferred that telescopic rod is respectively set and is connect with arc frame body positioned at close to sensor both ends and centre position
And it is socketed elastic device, to apply active force respectively to sensor from sensor both ends and centre position by elastic device,
So that sensor is adapted to different crowd, head is formed and is wrapped up, is preferably contacted with human body head.
It is further preferred that non-slip mat is respectively set in the sensor upper/lower terminal, arc is prevented by the non-slip mat
Frame body slides from head.
It is further preferred that the elastic device is spring.
It is further preferred that the snap ring is buckle-type or needle button.
The beneficial effects of the utility model are：Arc frame body is connect with sensor by telescopic rod, telescopic rod is socketed bullet
Property device so that sensor can adapt to different crowd and be close to testee head, improve equipment adaptability and
Measuring accuracy.
Description of the drawings
Fig. 1 is the utility model vertical view；
Fig. 2 is the utility model sensor front view.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in Figs. 1-2, a kind of wearable eeg signal acquisition device, including arc frame body 1,1 both ends of arc frame body
Head is fixed on by snap ring 2 respectively, snap ring 2 is preferably buckle-type or needle button, and 1 headward one side of arc frame body is by stretching
Contracting bar 4 is fixedly connected with sensor 3, and telescopic rod 4 is socketed elastic device 5, and elastic device 5 is preferably spring, is preferably placed at close
3 both ends of sensor and centre position are respectively set telescopic rod 4 and are socketed elastic device 5, to by elastic device 5 from sensor
3 both ends and centre position apply active force respectively to sensor 3, and sensor 3 is made to adapt to different crowd, and bull portion forms package,
It is preferably contacted with human body head, non-slip mat 6 further is respectively set in 3 upper/lower terminal of sensor, is prevented by non-slip mat 6
Arc frame body 1 slides from head.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of wearable eeg signal acquisition device, including arc frame body, the arc frame body both ends pass through snap ring respectively
It is fixed on head, it is characterised in that：The headward one side of arc frame body is fixedly connected by telescopic rod with sensor, described
Telescopic rod is socketed elastic device.
2. a kind of wearable eeg signal acquisition device as described in claim 1, it is characterised in that：Close to sensor both ends
Telescopic rod is respectively set with centre position to connect with the arc frame body and be socketed elastic device.
3. a kind of wearable eeg signal acquisition device as claimed in claim 1 or 2, it is characterised in that：The sensor
Non-slip mat is respectively set in upper/lower terminal.
4. a kind of wearable eeg signal acquisition device as claimed in claim 3, it is characterised in that：The elastic device is
Spring.
5. a kind of wearable eeg signal acquisition device as claimed in claim 3, it is characterised in that：The snap ring is buckle
Formula or needle button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679578.3U CN207949801U (en) | 2017-06-12 | 2017-06-12 | A kind of wearable eeg signal acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679578.3U CN207949801U (en) | 2017-06-12 | 2017-06-12 | A kind of wearable eeg signal acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207949801U true CN207949801U (en) | 2018-10-12 |
Family
ID=63724342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720679578.3U Expired - Fee Related CN207949801U (en) | 2017-06-12 | 2017-06-12 | A kind of wearable eeg signal acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207949801U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568762A (en) * | 2018-11-30 | 2019-04-05 | 宁波德葳智能科技有限公司 | Intelligence wearing sleep-aid device |
| CN109893130A (en) * | 2019-04-17 | 2019-06-18 | 宁波德葳智能科技有限公司 | A kind of intelligent sleep head-wearing device and system |
| CN110326857A (en) * | 2019-08-07 | 2019-10-15 | 苏州康孚智能科技有限公司 | A kind of wearable flexible sensor device |
| WO2021022619A1 (en) * | 2019-08-07 | 2021-02-11 | 苏州康孚智能科技有限公司 | Wearable flexible sensor device |
| JP2022519916A (en) * | 2019-08-07 | 2022-03-25 | 蘇州康孚智能科技有限公司 | Wearable flexible sensor device |
-
2017
- 2017-06-12 CN CN201720679578.3U patent/CN207949801U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568762A (en) * | 2018-11-30 | 2019-04-05 | 宁波德葳智能科技有限公司 | Intelligence wearing sleep-aid device |
| CN109893130A (en) * | 2019-04-17 | 2019-06-18 | 宁波德葳智能科技有限公司 | A kind of intelligent sleep head-wearing device and system |
| CN110326857A (en) * | 2019-08-07 | 2019-10-15 | 苏州康孚智能科技有限公司 | A kind of wearable flexible sensor device |
| WO2021022619A1 (en) * | 2019-08-07 | 2021-02-11 | 苏州康孚智能科技有限公司 | Wearable flexible sensor device |
| JP2022519916A (en) * | 2019-08-07 | 2022-03-25 | 蘇州康孚智能科技有限公司 | Wearable flexible sensor device |
| JP7043688B1 (en) | 2019-08-07 | 2022-03-29 | 蘇州康孚智能科技有限公司 | Wearable flexible sensor device |
| CN110326857B (en) * | 2019-08-07 | 2024-04-16 | 苏州康孚智能科技有限公司 | Wearable flexible sensor device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20200612 |