CN2174241Y - Sound-controllable voice mechanism for musical toy vehicle - Google Patents
Sound-controllable voice mechanism for musical toy vehicle Download PDFInfo
- Publication number
- CN2174241Y CN2174241Y CN 93229208 CN93229208U CN2174241Y CN 2174241 Y CN2174241 Y CN 2174241Y CN 93229208 CN93229208 CN 93229208 CN 93229208 U CN93229208 U CN 93229208U CN 2174241 Y CN2174241 Y CN 2174241Y
- Authority
- CN
- China
- Prior art keywords
- sound
- toy car
- music
- toy
- utility
- Prior art date
- 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 relates to a sounding mechanism of toy cars, which can realize sound control to make the sounding mechanism of toy cars sound music. The sounding mechanism of toy cars is arranged on the proper position of a toy car. The utility model is characterized in that a sound pickup device of the sounding mechanism is orderly connected with a sound control integrated block and a musical integrated block on a circuit board through leads, and an output end of the musical integrated block is connected with a loudspeaker through the leads. The utility model has the advantages that the sounding mechanism which is arranged on the toy car can realize that the toy car sounds harmonious musical sound under the control of outside sound, the interest of games and recreation of children in the toy car can be added, and the children can not generate a tired feeling to the toy car.
Description
The utility model relates to a kind of sound generating mechanism of toy car, can realize that acoustic control makes it send music.
No matter be in family or public place, toy car has become one of toy that children comparatively like, general toy car only has the effect of game and glee, for the child who likes nouveaut, when toy car uses day long afterwards, children then easily produce and are weary of sense, so toy car just weakens gradually to children's attraction, can not make it be subjected to liking of child for a long time.How to improve the interest of children, accomplish to play for a long time not mind, improvement that must be in addition necessary toy car to toy car.
The purpose of this utility model provides a kind of attractive to children, the toy car that liked by children, but this car is equipped with the sound generating mechanism that acoustic control produces music.
The purpose of this utility model is achieved in that this sound generating mechanism is loaded on the appropriate location of toy car, the sound pick-up of generating mechanism can absorb extraneous sound source, acoustic control integrated package and the music-integrating block of sound pick-up on lead connection circuit plate successively, the output of music-integrating block connects loudspeaker through lead.Above-mentioned control sound device and acoustic control integrated package, music-integrating block, loudspeaker on the circuit board are to adopt powered battery.
The utility model has the advantages that: the sound generating mechanism that on toy car, is provided with, can realize that toy car under the control of external sound, sends melodious musical sound, increased the Entertainment entertaining of children to toy car, children can not produced toy car be weary of sense.It is simple in structure, and is easy to implement, easy to utilize.
Description of drawings:
Fig. 1 is three-dimensional external form figure of the present utility model.
Fig. 2 is concrete enforcement figure of the present utility model.
From Fig. 1 as seen, overall structure of the present utility model comprises sound pick-up (10), circuit board (20) is gone up acoustic control integrated package, music-integrating block, Resistor-Capacitor Unit (21) and the loudspeaker (30) that is provided with, battery (34) in the battery case (33) and knife switch (35) etc.Whole sound generating mechanism can be arranged in the box body (41) in toy car (40) the place ahead, and sound pick-up is used to pick up and receives extraneous sound source.
Sound pick-up (10) is the input that is connected to the acoustic control integrated package on the circuit board (20) by two leads (11,12), and the output of acoustic control integrated package connects loudspeaker (30) through two leads (22,23).Acoustic control integrated package and music-integrating block outside on the circuit board (20) dispose some Resistor-Capacitor Units on request, and it is emitted a dulcet sound.Acoustic control integrated package, music-integrating block and loudspeaker (30) on above-mentioned sound pick-up (10), the circuit board is to adopt battery (34) power supply that places in the battery case (33).The sheet knife switch (35) of being located at the end in the battery case is used for realizing the connecting and disconnecting of battery (34) to the electronic devices and components power supply.
(see figure 2) during use, sound pick-up (10) picks up extraneous various sound source, the noise that produces when running as toy car, or big people's clapping is to attract the notice of child on the ride-on toy car.Extraneous various sound, by sound pick-up sound wave is converted to the signal of telecommunication, reach acoustic control integrated package input on the circuit board through lead (11,12), the acoustic control chip output provides the signal of telecommunication that has amplified, trigger music-integrating block, melodious musical sound (for example nursery rhymes or children's folk rhymes etc.) is passed to loudspeaker, makes children produce Entertainment effect preferably, be weary of sense to prevent to produce to toy car.Among the figure 31,32 is the connection lead in the circuit board (20).
Claims (2)
1, but the toy car sound generating mechanism of music is sent in a kind of acoustic control, it is loaded on the appropriate location of toy car, it is characterized in that acoustic control integrated package and the music-integrating block of sound pick-up on lead connection circuit plate successively of sound generating mechanism, the output of music-integrating block connects loudspeaker through lead.
2,, it is characterized in that sound pick-up, acoustic control integrated package, music-integrating block, loudspeaker are to adopt powered battery according to the described sound generating mechanism of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93229208 CN2174241Y (en) | 1993-09-11 | 1993-09-11 | Sound-controllable voice mechanism for musical toy vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93229208 CN2174241Y (en) | 1993-09-11 | 1993-09-11 | Sound-controllable voice mechanism for musical toy vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2174241Y true CN2174241Y (en) | 1994-08-17 |
Family
ID=33806120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93229208 Expired - Fee Related CN2174241Y (en) | 1993-09-11 | 1993-09-11 | Sound-controllable voice mechanism for musical toy vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2174241Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065961B (en) * | 2008-04-21 | 2014-04-16 | 美泰有限公司 | Light and sound mechanisms for toys |
-
1993
- 1993-09-11 CN CN 93229208 patent/CN2174241Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065961B (en) * | 2008-04-21 | 2014-04-16 | 美泰有限公司 | Light and sound mechanisms for toys |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |