CN2136247Y - Colour music candle - Google Patents
Colour music candle Download PDFInfo
- Publication number
- CN2136247Y CN2136247Y CN 92221152 CN92221152U CN2136247Y CN 2136247 Y CN2136247 Y CN 2136247Y CN 92221152 CN92221152 CN 92221152 CN 92221152 U CN92221152 U CN 92221152U CN 2136247 Y CN2136247 Y CN 2136247Y
- Authority
- CN
- China
- Prior art keywords
- integrated block
- music
- music integrated
- candle
- triode
- 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 - Lifetime
Links
Images
Landscapes
- Fats And Perfumes (AREA)
Abstract
The utility model relates to a colour music candle, which comprises a candlewick 1, a sound circuit 2, an optical fiber, a touch sheet 4, and a candle body 5. The optical fiber 3 and the candlewick 1 contact side by side in the middle of the candle body 5, the touch sheet 4 is arranged on the surface of the candle body 5, and the sound circuit 2 is arranged inside the candle body 5. The sound circuit 2 comprises a diode BG1, an audion BG2, an audion BG3, a speaker Y, a music integrated circuit IC, and an electric source E. The colour music candle can stop the music automatically after the candle burns out, or play the music without lighting up the candle. The utility model has the advantages of simple structure, and convenient use, being used as a birthday gift and an art.
Description
The utility model relates to a kind of candle, especially a kind of musical candle.
The sensing member of present known musical candle is two enameled wires that are screwed in together, when lighted candle, the insulation layer of enameled wire comes off and conducting, send sound equipment then, after the candle breath goes out, because two lines continue conducting, so music does not stop, have only with scissors and cut off the wax core, music just can stop, and it uses inconvenient.
The purpose of this utility model is for after providing a kind of candle breath to go out, and need not cut off the wax core, the colored Sounding candle that music just can stop.
The utility model is by wax core 1, acoustics circuit 2, photoconductive fiber 3, touch sheet 4, and wax body 5 is formed, it is characterized in that photoconductive fiber and wax core contact side by side is in the middle of the wax body, touch sheet 4 and place the external side surface of wax, acoustics circuit 2 is in wax body inside, acoustics circuit is by photodiode BG1, triode BG2, BG3, loudspeaker Y, music integrated chip IC and power supply E form, fibre-optic bottom is aimed at the window of photodiode BG1 and is contacted, the positive pole of photodiode BG1 and the positive pole of the music integrated block IC in the acoustics circuit join, the trigger point F of the negative pole of photodiode and music integrated chip joins, the negative pole of music integrated block IC is connected jointly with the negative pole of power supply E, the anodal of music integrated block IC is connected jointly with the positive pole and the anodal of power supply E of loudspeaker Y simultaneously, the base stage of triode BG2 is connected with the B utmost point of music integrated block IC, the C utmost point of music integrated block IC links to each other with the negative pole of loudspeaker Y and the collector electrode of BG2, the E utmost point of music integrated block IC and the emtting electrode of triode BG2 join, the base stage of triode BG3 links to each other with the touch sheet, the trigger point F of the emtting electrode of triode BG3 and music integrated block IC joins, and the collector electrode of triode BG3 and the positive pole of music integrated block IC join.
Below in conjunction with accompanying drawing constitutional features of the present utility model is further specified.
Fig. 1 is a structural representation of the present utility model, and wherein wax core 1, wax body 5, photoconductive fiber 3 all are known materials, touches sheet 4 usefulness copper sheets and makes.
Fig. 2 is the structural representation of the acoustics circuit 2 in the utility model, and wherein each part is datum, and CW is audio manifold block IC, adopts CW9300.Power supply E adopts battery two joints No. 5, or adopts two joint button cells.
During use, earlier the wax core 1 on wax body 5 tops is lighted, when light shone photodiode BG1 by fibre-optic transmission, the internal resistance of photodiode BG1 diminished rapidly, and conducting triggers the music integrated block IC sounding.After the candle breath went out, the interior resistive of photodiode BG1 was big, not conducting, and music is not rung, and need not cut off wax core 1 music and just can stop automatically.
The utility model is under the situation of not lighting, if touch when touching sheet 4 with hand, the induced signal of human body passes on the base stage of triode BG3, makes it conducting, and triggers music integrated block IC and send interesting to listen to musical sound.
The utility model is simple in structure, and is easy to use, can be used as the birthday gift, also can be used as artwork and decorates the room.
Claims (1)
- A kind of colour music candle, mainly by the wax core, acoustics circuit, photoconductive fiber, touching sheet and wax body forms, it is characterized in that photoconduction dimension and wax core contact side by side is in the middle of the wax body, touch sheet and place the external side surface of wax, acoustics circuit is in wax body inside, acoustics circuit is by photodiode BG1, triode BG2, BG3 loudspeaker Y music integrated block IC and power supply E form, fibre-optic bottom is aimed at the window of photodiode BG1 and is contacted, the positive pole of photodiode BG1 and the positive pole of the music integrated block IC in the acoustics circuit join, the trigger point F of the negative pole of photodiode and musical film joins, the negative pole of music integrated block IC is connected jointly with the negative pole of power supply E, the anodal of music integrated block IC is connected jointly with the anodal of cathode power supply E of loudspeaker Y simultaneously, the base stage of triode BG2 is connected with the B utmost point of music integrated block IC, the C utmost point of music integrated block IC links to each other with the negative pole of loudspeaker Y and the collector electrode of BG2, the E utmost point of music integrated block IC and the emtting electrode of triode BG2 join, the base stage of triode BG3 links to each other with the touch sheet, the trigger point F of the emtting electrode of triode BG3 and music integrated block IC joins, and the collector electrode of triode BG3 and the positive pole of music integrated block IC join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92221152 CN2136247Y (en) | 1992-09-29 | 1992-09-29 | Colour music candle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92221152 CN2136247Y (en) | 1992-09-29 | 1992-09-29 | Colour music candle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2136247Y true CN2136247Y (en) | 1993-06-16 |
Family
ID=33768014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92221152 Expired - Lifetime CN2136247Y (en) | 1992-09-29 | 1992-09-29 | Colour music candle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2136247Y (en) |
-
1992
- 1992-09-29 CN CN 92221152 patent/CN2136247Y/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2136247Y (en) | Colour music candle | |
| CN104595835B (en) | Intelligent regulation lighting system with weather timely reminding function | |
| CN209775918U (en) | Couplet | |
| CN206846586U (en) | A kind of pupil's desk lamp with fan functionality | |
| CN221863043U (en) | A sound-activated luminous microphone | |
| CN217109393U (en) | An electronic simulation candle | |
| CN221718207U (en) | A luminous ornament | |
| CN211237668U (en) | Infrared control's atmosphere lamp | |
| CN220171519U (en) | Intelligent voice mouse | |
| CN216361333U (en) | A foldable switch light structure of a magnetic suction night light | |
| CN213028632U (en) | A rhythm lamp house for wisdom city model | |
| CN2662699Y (en) | Umbrella with alarm bell and electric torch | |
| CN207356587U (en) | A kind of toy robot to shine and can play music | |
| CN208139134U (en) | A kind of perovskite Solar lamp | |
| CN209638883U (en) | New electronic candle | |
| CN206555797U (en) | A kind of Lamp base with night-light function | |
| CN211441798U (en) | Multifunctional crystal ball | |
| CN211350075U (en) | Luminous ocarina of intelligence | |
| CN2219738Y (en) | Indoor electronic fireworks | |
| CN2453513Y (en) | Multi-functional desk with reading means when touching characters and anti shortsightedness | |
| CN206001301U (en) | A kind of LED bulb of employing vibration control | |
| CN2274638Y (en) | Optic controlling music modelled caddle | |
| CN207270697U (en) | A kind of intelligent toy robot | |
| CN2195032Y (en) | Toy lantern | |
| CN206875235U (en) | A kind of room air detects sleeping lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |