CN103736284B - A kind of brain electricity intelligence fishing toy - Google Patents
A kind of brain electricity intelligence fishing toy Download PDFInfo
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- CN103736284B CN103736284B CN201410019359.3A CN201410019359A CN103736284B CN 103736284 B CN103736284 B CN 103736284B CN 201410019359 A CN201410019359 A CN 201410019359A CN 103736284 B CN103736284 B CN 103736284B
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Abstract
The invention discloses a kind of brain electricity intelligence fishing toy, including: brain wave sensor, it is used for gathering brain wave；Data processing unit, including data processing module and wireless transmitter module, data processing module is calculated, according to the frequency of described brain wave, the power index that gains attention, and is sent by wireless transmitter module；Fishing tackle, this fishing tackle is provided with: wireless receiving module, and for receiving described attention index, control unit, for sending corresponding control instruction according to described attention index, electric magnet, the duty of this electric magnet is controlled by described control instruction；Toy fish, is embedded with and the metalwork of electric magnet phase separation, power supply, powers for brain wave sensor, wireless transmitter module, wireless receiving module, control unit and electric magnet.The brain electricity intelligence fishing toy of the present invention can effectively train focus and the coordination ability of user, contributes to user is carried out intellectual development, is suitable for child, old man and other user.
Description
Technical field
The present invention relates to educational toy field, particularly relate to a kind of intelligence fishing toy.
Background technology
There is various all kinds of educational toy in the market, main point of ring class, button class, rope traditional educational toy such as class, jigsaw class.It mostly is the educational toy of the simple function of structure or limbs coordination class and is seldom combined with high-tech.nullSuch as publication number 202398112U intelligent toy box，It is characterized in that: centrifugal force track is fixing with box cover to be connected，Centrifugal force track and box cover junction end have circular hole，Down-comer is positioned at box house，Vertical with circular hole lower end it is connected，Two clamping plate being placed in parallel are fixed with box bottom and are connected，Lever is positioned in the middle of two clamping plate，Bar linkage structure upper end crimps with lever，Lower end is fixing with hopper to be connected，Hopper is positioned at casing middle part，It is vertically disposed in the lower section of down-comer，Coil pipe is fixing with casing inner bottom part to be connected，Coil solderless wrapped connection outside with coil pipe，Light emitting diode electrically connects with coil，Support board is placed on the upper end of coil pipe，Magnet piece crimps with support board，Electrode backing plate is positioned at the fixing connection of box house hopper offside，Ferrum target upper end is connected by soft cloth bar and electrode backing plate upper end are fixing，Two contacts are had on electrode backing plate，Acousto-optic device and two contact electrical connections，Micro-slope is positioned at box bottom coil pipe periphery，Iron shot rolls with micro-slope and is connected，The iron block of band rope、Glass bead is placed in casing.
Though above-mentioned example be exactly mainly the educational toy of structure class also in relation with technology, mainly still fall within the educational toy of structure class.And the major customer group as educational toy is the child being in the intellectual development stage, the children for learning ability to model of this age level is strong, although note that power is easily disperseed, attention problem becomes the biggest obstacle in terms of children for learning, how to make it while amusement, its focus can be trained, be current toy for children exploitation an emphasis be also difficult point, with brain electricity intelligent control function fishing toy bring manipulation to child enjoyment while, can also effectively train its focus and the coordination ability, reach good effect.
Summary of the invention
For the deficiencies in the prior art, the technical problem to be solved is: provide a kind of brain electricity intelligence fishing toy.
A kind of brain electricity intelligence fishing toy, including:
1) brain wave earphone, including:
Brain wave sensor, is used for gathering brain wave,
Data processing module, calculates attention index for the frequency according to brain wave,
Wireless transmitter module, for sending described attention index；
2) fishing tackle, this fishing tackle is provided with control unit, and this control unit includes:
Wireless receiving module, for receiving described attention index,
Single chip control module, for sending corresponding control instruction according to attention index,
Electric magnet, the duty of this electric magnet is controlled by described control instruction；
3) toy fish, is embedded with and the metalwork of electric magnet phase separation；
4) power supply, powers for brain wave earphone and control unit.
Described single chip control module, according to the magnitude relationship between attention index and the threshold value of setting, proceeds as follows:
When attention index is more than or equal to the threshold value set, described single chip control module sends the control instruction making electric magnet be energized；
When attention index is less than the threshold value set, described control unit sends the control instruction making electric magnet power-off.
Attention index the biggest expression attention is more concentrated, and only attention is concentrated and can be captured by toy fish, thus reaches to train the purpose of attention.
Described control unit also includes relay, and electric magnet is connected with power supply by relay, and the duty of relay is controlled by described control instruction.
Electric magnet is connected with power supply by relay, forms magnet control loop.When the control instruction that single chip control module sends is for making electric magnet turn on, this control instruction directly acts on relay, and relay closes, and electric magnet is energized, and produces magnetic field, thus attracts metalwork, is captured by toy fish；Otherwise, when control instruction is for making electric magnet close, the control instruction of control unit directly acts on relay, and relay disconnects, and electric magnet power-off does not produce magnetic field, therefore can not be captured by toy fish.
As preferably, described threshold value is dynamic threshold.
Table 1 is the relation of threshold value and the success rate of fishing, it can be seen that the numerical value of threshold value is inversely proportional to success rate.The attention of different users is different (scope is between 0 ~ 100), also can get a promotion when training, therefore set certain range of accommodation, improve its scope of application.Further, the range of accommodation of described dynamic threshold is 40 ~ 100.
Table 1
| Threshold value | 0 | 20 | 40 | 60 | 80 | 100 |
| Success rate | 100% | 98% | 75% | 46% | 27% | 2% |
Described data processing module also includes display module, for the attention index described in display in real time.
This module is connected with data processing module, is visualized by calculated for data processing module attention index, it is simple to the attention index of Real Time Observation user.
Described control unit also includes sound light alarming circuit, and when the control instruction that single chip control module sends is for making electric magnet be energized, sound light alarming circuit sends corresponding prompting.
This sound light alarming circuit includes buzzer and light emitting diode, and this circuit is directly by control instruction control, and when control instruction makes electric magnet be energized, during electric magnet energising, buzzer sounding simultaneously, lumination of light emitting diode, prompting is gone fishing successfully.
The brain electricity intelligence fishing toy of the present invention can effectively train focus and the coordination ability of user, contributes to user is carried out intellectual development, is suitable for general child, old man and other user.
Accompanying drawing explanation
Fig. 1 is the structural representation of the brain electricity intelligence fishing toy of the present invention；
Fig. 2 is the workflow diagram of the brain electricity intelligence fishing toy of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
In the present embodiment, the user of this device is difficult concentrating, learning efficiency difference child.Before using the training of this device, its attention exponential average is about 32.
As it is shown in figure 1, a kind of brain electricity intelligence fishing toy, including:
1) brain wave earphone, including:
Brain wave sensor, is used for gathering brain wave,
Data processing module, calculates attention index for the frequency according to brain wave,
Display module, for display attention index in real time,
Wireless transmitter module, for sending described attention index；
2) fishing tackle, this fishing tackle is provided with control unit, and this control unit includes:
Wireless receiving module, for receiving described attention index,
Single chip control module, for sending corresponding control instruction according to attention index,
Electric magnet, the duty of this electric magnet is controlled by described control instruction；
3) toy fish, is embedded with and the metalwork of electric magnet phase separation；
4) power supply, powers for brain wave earphone and control unit.This power supply has multiple output interface, it is possible to the different voltage of output, and including 5V, 12V and 24V, this power supply can be that all of module carries out unifying power supply.It addition, may also set up multiple power supply, piecemeal is powered, and as used 2 power supplys, one is that the control unit being arranged on fishing tackle is powered, and another is powered for brain wave earphone.And this power supply is connected with electric magnet by relay, i.e. power supply is that electric magnet is powered by relay, and the state of this relay is directly controlled by single chip control module.
The data processing module brain wave to collecting carries out denoising etc. and processes, and uses eSense algorithm to calculate attention index.ESense is proposed by NeuroSky, for the mental status of people being carried out parametrization tolerance according to the frequency of brain wave.Bio signal is converted into the signal of telecommunication by brain wave sensor, and treating capacity turns to the attention index quantized further.When attention index meets certain condition, control unit controls electric magnet energising, thus produces the metalwork on magnetic field suction toy fish, is captured by toy fish.During owing to using, one end of fishing tackle needs to be placed in water to will be close to toy fish (this end is called suspension end), therefore described electric magnet is positioned at the suspension end of fishing tackle, and for preventing wireless receiving and module control unit water inlet, compartment can be set at the suspension end of fishing tackle, for installing wireless receiving module, control unit and electric magnet, can also be installed on the suspension end of fishing tackle by electric magnet further, what wireless receiving module, control unit were installed on fishing tackle makes one end.
Electric magnet is connected with power supply by relay, forms magnet control loop.When the control instruction that single chip control module sends is for making electric magnet turn on, this control instruction directly acts on relay, and relay closes, and electric magnet is energized, and produces magnetic field, thus attracts metalwork, is captured by toy fish；Otherwise, when control instruction is for making electric magnet close, the control instruction of control unit directly acts on relay, and relay disconnects, and electric magnet power-off does not produce magnetic field, therefore can not be captured by toy fish.
Described single chip control module, according to the magnitude relationship between attention index and the threshold value of setting, proceeds as follows:
A (), when attention index is more than or equal to the threshold value set, single chip control module sends the control instruction making electric magnet be energized to relay, and relay closes, and makes electric magnet be energized,
B (), when described attention index is less than the threshold value set, single chip control module sends the control instruction making electric magnet power-off to relay, and relay disconnects, makes electric magnet power-off.
This control unit is additionally provided with sound light alarming circuit, and for sending sound and light alarm signal according to control instruction, prompting user will be with success.
Wireless transmitter module and wireless receiving module in the present embodiment are respectively Bluetooth transmission module and corresponding Bluetooth receptions module.
Threshold value in the present embodiment continuously adjusts in the range of 40 ~ 100.In the present embodiment, it is contemplated that user, based on child, sets this threshold value as 40 according to the practical situation original state of user, steps up threshold value according to training result in the training process.As preferably, described threshold value is dynamic threshold.
Table 1 is the relation of threshold value and the success rate of fishing, it can be seen that the numerical value of threshold value is inversely proportional to success rate.The attention of different users is different (scope is between 0 ~ 100), also can get a promotion when training, therefore set certain range of accommodation, improve its scope of application.Further, the range of accommodation of described dynamic threshold is 40 ~ 100.
Table 1
| Threshold value | 0 | 20 | 40 | 60 | 80 | 100 |
| Success rate | 100% | 98% | 75% | 46% | 27% | 2% |
The specific works process of the intelligent fishing toy of the present embodiment, as shown in Fig. 2, comprises the following steps:
(1) brain wave is gathered；
(2) it is calculated the attention index of user according to the brain wave collected, and is shown by display module；
(3) control unit sends control signal according to attention index, control electric magnet and the duty of sound light alarming circuit:
When attention index is more than or equal to the threshold value set, this control signal acts on relay, makes relay close, and electric magnet is energized, and captures toy fish, and sound light alarming circuit sends alarm simultaneously, and prompting is gone fishing successfully；
When attention index is less than the threshold value set, this control signal acts on relay, makes relay disconnect, electric magnet power-off, it is impossible to capture toy fish, and sound light alarming circuit sends and do not works.
After using the training attention of this intelligence fishing toy system, the attention exponential average of user can more than 60, with training before obvious rising.
Particular embodiments described above; the purpose of the present invention, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only the specific embodiment of the present invention; it is not limited to the present invention; all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included within the scope of the present invention.
Claims (6)
1. a brain electricity intelligence fishing toy, it is characterised in that including:
1) brain wave earphone, including:
Brain wave sensor, is used for gathering brain wave,
Data processing module, calculates attention index for the frequency according to brain wave,
Wireless transmitter module, for sending described attention index；
2) fishing tackle, this fishing tackle is provided with control unit, and this control unit includes:
Wireless receiving module, for receiving described attention index,
Single chip control module, for sending corresponding control instruction according to described attention index,
Electric magnet, the duty of this electric magnet is controlled by described control instruction；
3) toy fish, is embedded with and the metalwork of electric magnet phase separation；
4) power supply, powers for brain wave earphone and control unit；
Described single chip control module, according to the magnitude relationship between attention index and the threshold value of setting, proceeds as follows:
When attention index is more than or equal to the threshold value set, described single chip control module sends the control instruction making electric magnet be energized；
When attention index is less than the threshold value set, described control unit sends the control instruction making electric magnet power-off.
2. brain electricity intelligence fishing toy as claimed in claim 1, it is characterised in that described control unit also includes relay, and electric magnet is connected with power supply by relay, and the duty of relay is controlled by described control instruction.
3. brain electricity intelligence fishing toy as claimed in claim 1, it is characterised in that described threshold value is dynamic threshold.
4. brain electricity intelligence fishing toy as claimed in claim 3, it is characterised in that the range of accommodation of described dynamic threshold is 40 ~ 100.
5. brain electricity intelligence fishing toy as claimed in claim 1, it is characterised in that described data processing module also includes display module, for the attention index described in display in real time.
6. brain electricity intelligence fishing toy as claimed in claim 1, it is characterised in that described control unit also includes sound light alarming circuit, when the control instruction that single chip control module sends is for making electric magnet be energized, sound light alarming circuit sends corresponding prompting.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104147796A (en) * | 2014-06-27 | 2014-11-19 | 浙江大学城市学院 | Intelligent brain electrical bubble machine toy |
| US11751796B2 (en) * | 2017-01-04 | 2023-09-12 | Brainco, Inc. | Systems and methods for neuro-feedback training using video games |
| CN106741775B (en) * | 2017-01-06 | 2018-12-28 | 吕梁学院 | A kind of bionic machinery fish system and method based on brain wave control |
| CN106730796A (en) * | 2017-01-11 | 2017-05-31 | 温州大学 | A kind of mild cognitive impairment brain convalescence device |
| CN107242215A (en) * | 2017-08-14 | 2017-10-13 | 京东方科技集团股份有限公司 | Fishing device and its control method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101271639A (en) * | 2008-05-09 | 2008-09-24 | 杨杰 | Multimedia brainwave feedback children learning and training method and training instrument |
| CN201949631U (en) * | 2010-09-29 | 2011-08-31 | 上海科睿展览展示工程科技有限公司 | Multimedia brain wave game device |
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| CN202342885U (en) * | 2011-11-23 | 2012-07-25 | 杭州尚想科技有限公司 | Path-tracking dolly system based on brain wave control |
| KR20130133422A (en) * | 2012-05-29 | 2013-12-09 | (주)엠텍 | Operating device using brain waves for objects |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101271639A (en) * | 2008-05-09 | 2008-09-24 | 杨杰 | Multimedia brainwave feedback children learning and training method and training instrument |
| CN201949631U (en) * | 2010-09-29 | 2011-08-31 | 上海科睿展览展示工程科技有限公司 | Multimedia brain wave game device |
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