CN202044780U - Electric toy controlled by ultrasonic wave - Google Patents
Electric toy controlled by ultrasonic wave Download PDFInfo
- Publication number
- CN202044780U CN202044780U CN2011200466075U CN201120046607U CN202044780U CN 202044780 U CN202044780 U CN 202044780U CN 2011200466075 U CN2011200466075 U CN 2011200466075U CN 201120046607 U CN201120046607 U CN 201120046607U CN 202044780 U CN202044780 U CN 202044780U
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- China
- Prior art keywords
- control
- ultrasonic wave
- electronic toy
- toy
- control circuit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an electric toy controlled by ultrasonic wave, comprising an electric toy shell, an embedded transmission gear and an embedded control circuit board, wherein an ultrasonic receiver, a power operational amplification circuit, an A/D (Analog/Digital) signal converter, a micro-processing chip and a memory are arranged on the control circuit board. Ultrasonic signals are emitted through the loudspeakers of ordinary acoustic products such as a computer sound box, a music cell phone, household sonic equipment, an Ipod, and the like so that the toy in the patent realizes the interaction and antiphonal singing and the toy can dance according to the differences of music rhythms. Certainly, the ultrasonic signals also can be merged in various film and video sounds and images together for playing, the toy in the patent is controlled for interaction playing, singing and dancing, and the reality and interestingness of the toy are improved.
Description
Technical field
The utility model relates to a kind of electronic product, relate in particular to a kind of can be by the electronic toy of ultrasonic wave control.
Background technology
Present electronic toy major part all is by infrared ray control or wireless remote control, can only play music or simulated animal cry, makes simple limb action simultaneously.But these toys do not possess more intelligent action and function, can not make corresponding action according to different songs or story, do not have the function of software upgrading and odd encoder ultrasonic signal control.
The utility model content
The utility model is a kind of electronic toy of ultrasonic wave control, be loaded in the audio sound by ultrasonic wave the different instruction coding, the control electronic toy makes more rich and varied action along with different music rhythms or instruction and simulation is sung, and has increased intelligent entertainment.
The utility model provides a kind of electronic toy of ultrasonic wave control, comprise electronic toy housing, built-in transmission device and control circuit board, wherein said control circuit board is provided with ultrasonic receiver (MIC), Power arithmetic amplifying circuit, A/D signal adapter, little process chip, memory.Described little process chip comprises decoding circuit, control circuit, voice control circuit.
Further, described ultrasonic receiver receives the ultrasonic wave of the band control instruction coded message in the 17-22KHZ scope, and the ultrasonic wave of described band control instruction coded message can pass through any one transmission in computer sound box, music phone, the home audio.
Further, be provided with loudspeaker in the described electronic toy body, described loudspeaker connects the memory of described control circuit board.
Further, also being provided with on the described electronic toy can external computer down-load music or the USB interface of control instruction.Be used to connect computer download and upgrade software or different music.
Further, described transmission device connects pin, head, mouth, the tail of electronic toy respectively, is subjected to described control circuit board control by music rhythm or instruction motion, and behavior is true to nature more laughable.
The electronic toy that passes through ultrasonic wave control that adopts the utility model to provide, the loudspeaker by acoustic products such as common computer sound box, music phone, home audio, Ipod send ultrasonic signal and realize this patent toy is carried out interactive conversation, antiphonal singing and makes toy dancing etc. according to the music rhythm difference.Certainly also the ultrasonic wave control signal can be fused to various video display audiovideos and play together, control this patent toy carries out the interactive game singing and dancing, has increased the verisimilitude and the interest of toy.
Description of drawings
Fig. 1 is the electronic toy circuit block diagram of the ultrasonic wave control that provides of the utility model embodiment one.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model embodiment provides a kind of electronic toy of ultrasonic wave control, comprise electronic toy housing, built-in transmission device and control circuit board, wherein said control circuit board is provided with ultrasonic receiver (MIC), Power arithmetic amplifying circuit, A/D signal adapter, little process chip, memory.Described little process chip comprises decoding circuit, control circuit, voice control circuit.
Described ultrasonic receiver receives the ultrasonic wave of the band control instruction coded message in the 17-22KHZ scope, concrete, the control instruction coded message formation modulating wave of writing according to music rhythm or story content is loaded on the ultrasonic carrier of 18KHZ, be blended in again in the corresponding music or story, pass through computer sound box, music phone, home audio, the loudspeaker of acoustic products such as Ipod send, electronic toy receives by ultrasonic receiver, make the contrast signal through 2 grades of Power arithmetic amplifying circuits again, transfer data signal to by the A/D analog signal again, be input to the conversion of decoding of little process chip, export one group of data-signal to voice control circuit, and export another group control signal to control circuit, allow toy send corresponding different sound simultaneously by music rhythm performance dancing action.
Be provided with loudspeaker in the described electronic toy body, described loudspeaker connects little process chip of described control circuit board, can play music synchronously with control action.Described electronic toy is electronic toy dog or electronic toy bear.
Song mixing such as a first antiphonal singing has loaded the ultrasonic wave control signal, we can control electronic doggie and sing the female voice part, and in the time period of male voice part, then controlling doggie stands up and brandishes the forward foot in a step, welcome and inspire the other side to sing, feel be people and doggie in interactive singing and dancing, doggie has wisdom, has increased interest.
For another example when playing story, when hearing " doggie happiness on the meadow, beaten one roll ", then send the ultrasonic wave control signal simultaneously, control toy doggie is really made the action of rolling about, and sound time coupling is consistent with speaking.
Described electronic toy belly position is provided with can external computer down-load music or the USB interface of control instruction.Be used to connect computer download and upgrade software or different music.
Described transmission device connects pin, head, mouth, the tail of electronic toy respectively, is subjected to described control circuit board control by music rhythm or instruction motion, and behavior is true to nature more laughable.
The electronic toy that passes through ultrasonic wave control that adopts the utility model to provide, more intelligent than the toy of wireless remote control and infrared control, move variously, dance, walk according to music rhythm fully etc.The approach that this patent product is used is a lot, can send ultrasonic signal by the loudspeaker of acoustic products such as common computer sound box, music phone, home audio, Ipod and realize this patent toy is carried out interactive conversation, antiphonal singing and makes toy dancing etc. according to the music rhythm difference.Certainly also the ultrasonic wave control signal can be fused to various video display audiovideos and play together, control this patent toy carries out the interactive game singing and dancing, has increased the verisimilitude and the interest of toy.
Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some improvement and change, these improvement and change also are considered as protection domain of the present utility model.
Claims (6)
1. the electronic toy of ultrasonic wave control, comprise electronic toy housing, built-in transmission device and control circuit board, it is characterized in that wherein said control circuit board is provided with ultrasonic receiver, Power arithmetic amplifying circuit, A/D signal adapter, little process chip, memory.
2. according to the electronic toy of the described ultrasonic wave control of claim 1, it is characterized in that described little process chip comprises decoding circuit, control circuit, voice control circuit.
3. according to the electronic toy of the described ultrasonic wave of claim 1 control, it is characterized in that, described ultrasonic receiver receives the ultrasonic wave of the band control instruction coded message of 17-22KHZ, and the ultrasonic wave of described band control instruction coded message is by any one transmission in computer sound box, music phone, the home audio.
4. according to the electronic toy of ultrasonic wave that claim 1 is crossed control, it is characterized in that be provided with loudspeaker in the described electronic toy body, described loudspeaker connects little process chip of described control circuit board.
5. according to the electronic toy of the described ultrasonic wave of claim 1 control, it is characterized in that also being provided with on the described electronic toy can external computer down-load music or the USB interface of control instruction.
6. according to the electronic toy of the described ultrasonic wave control of claim 1, it is characterized in that described transmission device connects pin, head, mouth, the tail of electronic toy respectively, be subjected to described control circuit board control by music rhythm or instruction motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200466075U CN202044780U (en) | 2011-02-24 | 2011-02-24 | Electric toy controlled by ultrasonic wave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200466075U CN202044780U (en) | 2011-02-24 | 2011-02-24 | Electric toy controlled by ultrasonic wave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202044780U true CN202044780U (en) | 2011-11-23 |
Family
ID=44985105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200466075U Expired - Fee Related CN202044780U (en) | 2011-02-24 | 2011-02-24 | Electric toy controlled by ultrasonic wave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202044780U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037577A (en) * | 2012-12-10 | 2013-04-10 | 马正 | Acousto-optic synchronous control method |
| CN103929595A (en) * | 2014-04-29 | 2014-07-16 | 深圳市大拿科技有限公司 | Method for setting parameters of security and protection instrument through sound playing of mobile terminal |
| CN104809864A (en) * | 2014-01-24 | 2015-07-29 | 广东奥飞动漫文化股份有限公司 | Toy interactive with movie or television program |
-
2011
- 2011-02-24 CN CN2011200466075U patent/CN202044780U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037577A (en) * | 2012-12-10 | 2013-04-10 | 马正 | Acousto-optic synchronous control method |
| CN104809864A (en) * | 2014-01-24 | 2015-07-29 | 广东奥飞动漫文化股份有限公司 | Toy interactive with movie or television program |
| CN103929595A (en) * | 2014-04-29 | 2014-07-16 | 深圳市大拿科技有限公司 | Method for setting parameters of security and protection instrument through sound playing of mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20140224 |