CN2217883Y - Music cake box - Google Patents
Music cake box Download PDFInfo
- Publication number
- CN2217883Y CN2217883Y CN 94226650 CN94226650U CN2217883Y CN 2217883 Y CN2217883 Y CN 2217883Y CN 94226650 CN94226650 CN 94226650 CN 94226650 U CN94226650 U CN 94226650U CN 2217883 Y CN2217883 Y CN 2217883Y
- Authority
- CN
- China
- Prior art keywords
- music
- loudspeaker
- box
- photodiode
- 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
Links
- 238000012856 packing Methods 0.000 claims abstract description 3
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- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model relates to a music cake box which is composed of a base, a box body, and a box cover. The utility model is characterized in that the bottom of a packing box is provided with a music integrated circuit. The utility model can send out the graceful music for people to increase the festive atmosphere when people felicitates birthday for young and old.
Description
The utility model relates to a kind of cake box of playing out music sound.
At present, all kinds of gifts, the class of offering birthday congratulations cake all are plain cake, just with the cake of making, wire up with box, and they are not with microphone device.
The purpose of this utility model is to provide a kind of cake box that can play out music sound.
The purpose of this utility model is achieved like this.Cake adopts the finished product cake of making, packing box is divided into base, box body, lid, its characteristics are that base bottom reverse side is provided with music integrated circuit, it is made up of power supply (1), loudspeaker (2), power tube (3), music-integrating block (4), photodiode (5), and loudspeaker (2) are anodal all to be connected on the positive pole of power supply (1) with photodiode (5) positive pole; Music-integrating block (4) then is connected on the power cathode, joins with loudspeaker (2) negative pole, photodiode (5) negative pole simultaneously, and power tube (3) is connected on the music-integrating block (4), works to amplify music.When lighted candle, be subjected to light by photodiode, power tube (3) is amplified music in the music-integrating block (4), sends music sound by loudspeaker (2).
The utility model can be congratulated the birthday, offer birthday congratulations people, and congratulation for people play out graceful melody, is deepened celebrating atmosphere during the happy festival time.It has attractive in appearance, simple in structure, cheap, easily the characteristics of being accepted by people.
Accompanying drawing 1 is music integrated circuit figure of the present utility model.
The utility model can be by following scheme implementation.Supply voltage can be arranged to 1.5V or 3V, with a joint or No. 5 batteries of two joints; Loudspeaker (2) can be selected 0.25W or 0.5W's for use, and size is not limit, and power tube (3) can be selected S9013 or S9014 etc. for use; Photodiode (5) can be selected Q3 or Q5 for use, and also available infrared ray launches and receives pipe is made light-receiving device.In addition, perimeter can also be the wide boss that connects that candle or other luminescent device are set, and several colorful light-emitting diode Q3 or Q5 are set thereon, and they are connected on loudspeaker (2) two ends.Like this, can form the utility model.
Claims (2)
1. music cake box, packing box is made of base, box body, lid, it is characterized in that base bottom reverse side is provided with music integrated circuit; It is made up of power supply (1), loudspeaker (2), power tube (3), music-integrating block (4), photodiode (5), and loudspeaker (2) are anodal to be connected on the positive pole of power supply (1) with photodiode (5) positive pole; Music-integrating block (4) then is connected on the power cathode, joins with loudspeaker (2) negative pole, photodiode (5) negative pole simultaneously, and power tube (3) is connected on the music-integrating block (4).
2. music cake box according to claim 1 is characterized in that perimeter can also be the broadside boss that candle or other luminescent device are set, and several colorful light-emitting diode Q3 or Q5 are set thereon, and they are connected on loudspeaker (2) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94226650 CN2217883Y (en) | 1994-01-25 | 1994-01-25 | Music cake box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94226650 CN2217883Y (en) | 1994-01-25 | 1994-01-25 | Music cake box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2217883Y true CN2217883Y (en) | 1996-01-24 |
Family
ID=33839571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94226650 Expired - Fee Related CN2217883Y (en) | 1994-01-25 | 1994-01-25 | Music cake box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2217883Y (en) |
-
1994
- 1994-01-25 CN CN 94226650 patent/CN2217883Y/en not_active Expired - Fee Related
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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 |