CN201069657Y - Sound circuit applied into the toy - Google Patents
Sound circuit applied into the toy Download PDFInfo
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- CN201069657Y CN201069657Y CNU200720154140XU CN200720154140U CN201069657Y CN 201069657 Y CN201069657 Y CN 201069657Y CN U200720154140X U CNU200720154140X U CN U200720154140XU CN 200720154140 U CN200720154140 U CN 200720154140U CN 201069657 Y CN201069657 Y CN 201069657Y
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Abstract
The utility model is related to a voice circuit for a toy, which comprises a sensing unit, a micro-processing unit and a play unit. The sensing unit is applied to sense the acceleration of the toy installed with the voice circuit, then produce a sensing signal; the sensing signal, which is transmitted to the micro-processing unit, a corresponding voice signal is generated; the voice signal is transmitted to the play unit; the play unit receives the voice signal and plays a sound corresponding to the voice signal. When the voice circuit senses that the toy has higher acceleration, the toy plays the voice with higher pitch; when the voice circuit senses that the toy has lower acceleration, the toy plays the voice with lower pitch. Therefore, by sensing different acceleration of the toy, the utility model can play the sound with different pitch.
Description
Technical field:
The utility model relates to a kind of sound circuit, refers to a kind of sound circuit that is applied to toy especially.
Background technology:
Various by present musical toy, announce No. 285062 " musical toy car " as the TaiWan, China patent gazette, this piece patent content provides a kind of musical toy car, is made up of the track that the car with default appearance and the son of can buying car in installments slide in the top side; Its feature is at this car, establishes an acoustical generator in inner appropriate location group, and this acoustical generator is that the triggering input end of the Yu Yike integrated circuit (IC) that produces basic scale is connected with many switches and output terminal and is connected with loudspeaker and forms; And near car inside equidistant elasticity acoustical generator many L shaped driving levers that is pivoted, the pressure side that is subjected to of this driving lever is to protrude at the bottom of the car downwards, and the effect end of driving lever is to be stretched on the bottom side of switch so that contact switch in good time; This track, the hole of the basic scale of the position many representatives of equidistant recessed tool of corresponding driving lever is set the position for the embedding column sleeve of projection bottom in the top side; During use, according to the scale desiring to send and selecting hole that should scale with sheathed projection in regular turn; Continue it, when car slid against track, being subjected to pressure side can be subjected to the backstop of projection and fascinating of driving lever caused the effect end of other side to make progress the contact switch and trigger IC, IC then by loudspeaker sending corresponding scale sound, and then be linked to be melodious music.
Announce No. 271090 " toy music clock structural improvement " as the TaiWan, China patent gazette, this piece patent content is a kind of toy music clock structural improvement, it comprises several clock plates, several refine bar, one connector, one aerofoil constitutes, this connector and aerofoil are located in several clock plates with the refining of refining bar, it is characterized in that: these several clock plates give suitably increasing in regular turn individually its thickness, and these several both sides, clock plate upper end give partly weldering mutually and establish combination, wear a screw in the top cutter again, this screw can screw togather the screw that refining is provided with the refining bar, this screw bottom is provided with a through hole, can collude and establish for colluding body, this collude the body below then refining be provided with the refining bar, connector, aerofoil; When being subjected to hand rolling or wind energy when this aerofoil, can make left or right, either large or small this clock plate that knocks of this connector, by variable thickness, the range difference of each clock plate, and can play out the sound of beautiful melodious music.
Though above-mentioned known techniques is all the toy that can produce music, but the structure of those toys is too complicated, utilizes the mechanical type principle to produce music and causes volume excessive, and can't arbitrarily change music and tone thereof, so this person of commonly using can't meet user required when reality is used.
The utility model content:
Fundamental purpose of the present utility model is to be to provide a kind of sound circuit that is applied to toy, and the acceleration that it is used for this toy of sensing makes this toy that this sound circuit is housed play out sound.
Secondary objective of the present utility model is to be to provide a kind of sound circuit that is applied to toy, changes the music that this sound circuit sends, and increases the interest of this toy.
To achieve the above object, the utility model provides a kind of sound circuit that is applied to toy, comprise a sensing cell, one microprocessing unit and a broadcast unit, this microprocessing unit connects this sensing cell and this broadcast unit, this sensing cell sensing is equipped with the acceleration of this toy of this sound circuit, produce a sensing signal, and reach this microprocessing unit, this microprocessing unit receives this sensing signal, and produce a corresponding sound signal, and reach this broadcast unit, this broadcast unit is a sound that plays out corresponding this sound signal, and the tone of this sound is according to acceleration magnitude that this toy produced and decide.
Sound circuit of the present utility model more comprises a selected cell, this selected cell is to connect this microprocessing unit, when touching this selected cell, produce one and select signal, and reach this microprocessing unit, this microprocessing unit is according to this sound of selecting signal to select desire to play, and produces a corresponding sound signal and reach this broadcast unit, and this broadcast unit is play and the corresponding sound of this sound signal.
The beneficial effects of the utility model are: related a kind of sound circuit that is applied to toy, this sound circuit utilizes the acceleration of this toy of sensing cell sensing, make this sound circuit play out sound, and can adjust the tone of sound according to acceleration, and can utilize selected cell to change the sound of selecting this sound circuit desire to play, so can increase the interest of toy, and the utility model is the electronic type musical toy, more traditional mechanical type musical toy simple for structure, make the musical toy that the volume of this toy can be more traditional little, and easy to operate.
Description of drawings:
Fig. 1: the calcspar of a preferred embodiment of the present utility model;
Fig. 2: the block schematic diagram of another preferred embodiment of the present utility model;
Fig. 3: the block schematic diagram of another preferred embodiment of the present utility model;
Fig. 4: the block schematic diagram of another preferred embodiment of the present utility model;
Fig. 5: the block schematic diagram of another preferred embodiment of the present utility model;
Fig. 6: the schematic perspective view of another preferred embodiment of the present utility model.
The figure number explanation:
1 sound circuit, 10 sensing cells
12 microprocessing units, 14 broadcast units
16 power supply unit 1a sound circuits
18 voltage transformation unit 1b sound circuits
11 selected cell 1c sound circuits
17 change-over switches, 20 housings
22 buttons, 24 sound holes
Embodiment:
Further understand and understanding for the juror is had architectural feature of the present utility model and the effect reached, sincerely help with preferred embodiment and cooperate detailed explanation, illustrate as after:
Seeing also Fig. 1, is the calcspar of a preferred embodiment of the present utility model.As shown in the figure: the utility model provides a kind of sound circuit that is applied to toy, this sound circuit 1 is to comprise a sensing cell 10, one microprocessing unit 12, one broadcast unit 14 and a power supply unit 16, this sensing cell 10 can be acceleration sensor, but the acceleration that the sensing user is produced when using this toy, produce a sensing signal, and reach this microprocessing unit 12, this microprocessing unit 12 connects this sensing cell 10, the sensing signal that reception is transmitted by this sensing cell 10, produce a sound signal corresponding with this sensing signal, reach this broadcast unit 14, this broadcast unit 14 is play a sound corresponding with this sound signal according to this sound signal, this sound can be a music, the tone of this sound is the acceleration magnitude that produces according to this toy and deciding, when acceleration that this toy produced was big, the acoustic tones that this toy plays out was high more; Perhaps when acceleration that this toy produced hour, the acoustic tones that this toy plays out is low more, this microprocessing unit 12 is the sound signals that produce corresponding tone according to the sensing signal, plays out the sound of different tones for broadcast unit 14.This broadcast unit 14 can be a loudspeaker or a hummer.
In addition, this microprocessing unit 12 and this sensing cell 10 are connected to a power supply unit 16 respectively, this power supply unit 16 provides this sensing cell 10 and this microprocessing unit 12 required power supply, and this power supply unit 16 is to comprise at least one dry cell, a TunePower or solar panels.
Seeing also Fig. 2, is the block schematic diagram of another preferred embodiment of the present utility model.As shown in the figure, present embodiment provides a kind of sound circuit that is applied to toy, the sound circuit 1a of present embodiment and the embodiment difference of Fig. 1 are, be connected a voltage transformation unit 18 in this power supply unit 16 with this sensing cell 10 and 12 of this microprocessing units, when this power supply unit 16 is an AC power, this voltage transformation unit 18 is converted to a direct current power supply with the AC power that this power supply unit 16 is provided, and supplies this sensing cell 10 and this microprocessing unit 12 required power supply.
Seeing also Fig. 3, is the block schematic diagram of another preferred embodiment of the present utility model.As shown in the figure, present embodiment provides a kind of sound circuit that is applied to toy, and this sound circuit 1b comprises the power supply unit 16 that selected cell 11, that broadcast unit 14, that microprocessing unit 12, that a sensing cell 10, that can be acceleration sensor connects this sensing cell 10 connects this microprocessing unit 12 connects this microprocessing unit 12 connects this sensing cell 10 and this microprocessing unit 12.This sensing cell 10 is that sensing one is equipped with the acceleration that the toy motion of this sound circuit 1b is produced, produce a sensing signal, and this sensing signal reached this microprocessing unit 12, in addition when the user operates this selected cell 11, this selected cell 11 produces one and selects signal and reach this microprocessing unit 12, this microprocessing unit 12 receives this sensing signal and this selects signal, and then according to this selection signal selection and the corresponding sound of this selection signal, change the acoustic tones corresponding according to this sensing signal again with this sensing signal, produce a corresponding sound signal at last, and reaching this broadcast unit 14, this broadcast unit 14 plays out the sound corresponding with this sound signal.Selected cell 11 of the present utility model is to be used to provide the user to select the sound kind of playing, and selected cell 11 includes at least one button, looks for operation to select for use.This power supply unit 16 provides the required power supply of this sensing cell 10 and this microprocessing unit 12, and then the power supply of this sound circuit 1b is provided, and this power supply unit 16 is to comprise at least one dry cell, a TunePower or solar panels.
Seeing also Fig. 4, is the block schematic diagram of another preferred embodiment of the present utility model.As shown in the figure, the sound circuit 1b difference of the sound circuit 1c of present embodiment and Fig. 3 is, when this power supply unit 16 uses AC power, must be to be connected a voltage transformation unit 18 with this sensing cell 10 and 12 of this microprocessing units in this power supply unit 16, the AC power that this voltage transformation unit 18 is supplied this power supply unit 16 is converted to direct supply, for should sensing list 10 and the required power supply of this microprocessing unit 12.
Seeing also Fig. 5, is the block schematic diagram of another preferred embodiment of the present utility model.As shown in the figure, the sound circuit 1d of present embodiment and the embodiment difference of Fig. 1 to Fig. 4 are, the power supply unit 16 of present embodiment is connected an electricity accumulating unit 15 with this sensing cell 10 and 12 of this microprocessing units, this electricity accumulating unit 15 receives and stores the power supply that this power supply unit 16 is supplied, when this electricity accumulating unit 15 can't be powered in this power supply unit 16, utilize its stored power supply to supply this sensing cell 10 and this microprocessing unit 12 power supplys.The sound circuit 1d of this example more comprises one and switches switch 17, this change-over switch 17 connects these electricity accumulating units 15 and this power supply unit 16 and connects this sensing cell 10 and this microprocessing unit 12, can select to use this electricity accumulating unit 15 or this power supply unit 16 to be the power source of this sound circuit 1d by this change-over switch of control.And present embodiment can be applicable among the embodiment of this Fig. 1 to Fig. 4.
Seeing also Fig. 4 and Fig. 6, is the block schematic diagram of another preferred embodiment of the present utility model and the schematic perspective view of another preferred embodiment of the present utility model.As shown in the figure, sound circuit 1c of the present utility model is placed in the toys shell 20, and at least one button 22 more is set in these toys shell 20 surfaces, 22 pairs of this at least one buttons should sound circuit 1c selected cell 11, use the user of this toy to push this at least one button 22, touch this 11 yuan of selection list and produce one and select signal, reach the microprocessing unit 12 of this sound circuit 1c, and according to this sound of selecting signal to select desire to play, and then produce and the corresponding sound signal of this selection signal, and reach the broadcast unit 14 of this sound circuit 1c, this broadcast unit 14 plays out a sound corresponding with this sound signal, and this toys shell 20 more comprises a sound hole 24, and this sound hole 24 is corresponding with this broadcast unit 14, and the sound that this broadcast unit 14 is play spreads out of by this sound hole 24.
From the above, the utility model provides a kind of sound circuit that is applied to toy, this sound circuit utilizes the acceleration of this toy of sensing cell sensing, make this sound circuit play out sound, and can adjust the tone of sound according to acceleration, and can utilize selected cell to change the sound of selecting this sound circuit desire to play, so can increase the interest of toy, and the utility model is the electronic type musical toy, more traditional mechanical type musical toy simple for structure, make the musical toy that the volume of this toy can be more traditional little, and easy to operate.
The above, it only is a preferred embodiment of the present utility model, be not to be used for limiting the scope that the utility model is implemented, all equalizations of doing according to the described shape of the utility model claim scope, structure, feature and spirit change and modify, and all should be included in the claim scope of the present utility model.
Claims (18)
1. sound circuit that is applied to toy is characterized in that it comprises:
One sensing cell, an acceleration of this toy of sensing produces a sensing signal;
One microprocessing unit connects this sensing cell, receives this sensing signal, and produces a relative sound signal; And
One broadcast unit connects this microprocessing unit, receives this sound signal, plays out a sound that should sound signal.
2. the sound circuit that is applied to toy as claimed in claim 1 is characterized in that this sensing cell is an acceleration sensor.
3. the sound circuit that is applied to toy as claimed in claim 1 is characterized in that, this sound signal is a music signal, and this sound is a music.
4. the sound circuit that is applied to toy as claimed in claim 1 is characterized in that, this microprocessing unit produces this sound signal according to this sensing signal, and adjusts the tone of this sound.
5. the sound circuit that is applied to toy as claimed in claim 1 is characterized in that, more comprises:
One selected cell, connect this microprocessing unit, sending one selects signal and reaches this microprocessing unit, this microprocessing unit is according to this sound of selecting signal to select desire to play, and produce with corresponding this sound signal of this selection signal and reach this broadcast unit, this broadcast unit broadcast this sound corresponding with this sound signal.
6. the sound circuit that is applied to toy as claimed in claim 5 is characterized in that this selected cell more comprises at least one button.
7. the sound circuit that is applied to toy as claimed in claim 5 is characterized in that, this sensing cell, this microprocessing unit, this broadcast unit and this selected cell more are placed in the housing.
8. the sound circuit that is applied to toy as claimed in claim 1 is characterized in that, this sensing cell, this microprocessing unit and this broadcast unit more are placed in the housing.
9. as claim 7 or the 8 described sound circuits that are applied to toy, it is characterized in that, more comprise:
One sound hole is located at this housing, and corresponding with this broadcast unit.
10. the sound circuit that is applied to toy as claimed in claim 1 is characterized in that, more comprises:
One power supply unit connects this sensing cell and this microprocessing unit, with power supply.
11. the sound circuit that is applied to toy as claimed in claim 10 is characterized in that, this power supply unit is to comprise at least one dry cell.
12. the sound circuit that is applied to toy as claimed in claim 10 is characterized in that, this power supply unit is to comprise at least one TunePower.
13. the sound circuit that is applied to toy as claimed in claim 10 is characterized in that, this power supply unit is to comprise solar panels.
14. the sound circuit that is applied to toy as claimed in claim 10 is characterized in that, more comprises:
One voltage transformation unit connects this sensing cell, this microprocessing unit and this power supply unit respectively, receives the AC power that this power supply unit provides, and is converted to a direct current power supply and reaches this sensing cell and this microprocessing unit.
15. the sound circuit that is applied to toy as claimed in claim 10 is characterized in that, more comprises:
One electricity accumulating unit connects this sensing cell, this power supply unit and this microprocessing unit, stores the power supply that this power supply unit is supplied, for should sensing cell and this microprocessing unit power supply.
16. the sound circuit that is applied to toy as claimed in claim 15 is characterized in that, more comprises:
One switches switch, connects this electricity accumulating unit, this power supply unit, this sensing cell and this microprocessing unit, and switching this electricity accumulating unit or this power supply unit provides power supply to this microprocessing unit and this sensing cell.
17. the sound circuit that is applied to toy as claimed in claim 1 is characterized in that, this broadcast unit is a loudspeaker.
18. the sound circuit that is applied to toy as claimed in claim 1 is characterized in that, this broadcast unit is a hummer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720154140XU CN201069657Y (en) | 2007-05-25 | 2007-05-25 | Sound circuit applied into the toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720154140XU CN201069657Y (en) | 2007-05-25 | 2007-05-25 | Sound circuit applied into the toy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201069657Y true CN201069657Y (en) | 2008-06-04 |
Family
ID=39491046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720154140XU Expired - Fee Related CN201069657Y (en) | 2007-05-25 | 2007-05-25 | Sound circuit applied into the toy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201069657Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102614669A (en) * | 2012-01-04 | 2012-08-01 | 杭州合力电子有限公司 | Hand-held waving sounding toy |
| CN105771280A (en) * | 2016-04-05 | 2016-07-20 | 深圳市兴国华科技有限公司 | Intelligent toy bar |
-
2007
- 2007-05-25 CN CNU200720154140XU patent/CN201069657Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102614669A (en) * | 2012-01-04 | 2012-08-01 | 杭州合力电子有限公司 | Hand-held waving sounding toy |
| CN105771280A (en) * | 2016-04-05 | 2016-07-20 | 深圳市兴国华科技有限公司 | Intelligent toy bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090320 Address after: China Taiwan Taichung City Chung Ming Road No. 787 37 floor, zip code: Patentee after: Latitude and longitude information transfer network, Limited by Share Ltd Address before: The way China Taiwan Banqiao in Taipei County in 325 Lane 27, 1 floor, zip code: Patentee before: Chen Senmiao |
|
| ASS | Succession or assignment of patent right |
Owner name: LATITUDE AND LONGITUDE INFORMATION EXCHANGE NETWOR Free format text: FORMER OWNER: CHEN SENMIAO Effective date: 20090320 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20120525 |