CN201163102Y - Water heater with digital power amplifying acoustic device - Google Patents
Water heater with digital power amplifying acoustic device Download PDFInfo
- Publication number
- CN201163102Y CN201163102Y CNU2008200430936U CN200820043093U CN201163102Y CN 201163102 Y CN201163102 Y CN 201163102Y CN U2008200430936 U CNU2008200430936 U CN U2008200430936U CN 200820043093 U CN200820043093 U CN 200820043093U CN 201163102 Y CN201163102 Y CN 201163102Y
- Authority
- CN
- China
- Prior art keywords
- water heater
- controller
- digital
- acoustic device
- communication interface
- 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
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Abstract
The utility model provides a water heater provided with a digital power amplifier acoustic device, comprising a shell main body, a display panel, a power panel and an electric controller. The utility model is characterized in that the water heater also comprises a digital controller, an acoustic device, an audio interface and a communication interface; the acoustic device, the audio interface, the communication interface and the display panel are embedded in the surface of the shell main body; the digital controller, the power panel and the electric controller are arranged inside the shell main body; the acoustic device, the audio interface and the communication interface are in signal connection with the digital controller; the digital controller and the display panel are in signal connection with the electric controller; and the electric controller and the digital controller are electrically connected with the power panel. The water heater has the characteristics that: the digital power amplifier acoustic device system can be effectively integrated into the water heater without influencing the main structure and the normal operation of the water heater, etc.
Description
Technical field:
The utility model relates to a kind of water heater with the digital power amplifier PA-system.
Background technology:
In background technology, water heater does not possess the performance of digital power amplifier sound equipment, if the user when shower, listen beautiful melodious music, need carry special-purpose sound appliances or with the sound increasing of the main power amplifier in parlor in the family etc., this all seems not too convenient.In order to overcome these defectives, the water heater of band digital power amplifier PA-system is developed.
Summary of the invention:
Technical problem to be solved in the utility model is that a kind of water heater with the digital power amplifier PA-system will be provided, and it can incorporate digital power amplifier PA-system system in the water heater effectively, and does not influence the primary structure and the normal running of water heater.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises the shell main body, display floater, power panel, electric controller, it also comprises digital controller, sound equipment, COBBAIF, communication interface, sound equipment, COBBAIF, communication interface, display floater is embedded in the shell body surfaces, digital controller, power panel, electric controller is installed in the shell body interior, sound equipment, COBBAIF and communication interface connect with the digital controller signal, digital controller and display floater connect with the electric controller signal, and electric controller and digital controller and power panel electrically connect.
Described communication interface is the USB standard interface.
The utility model is compared the beneficial effect that is produced with background technology:
1, because the utility model adopts sound equipment, COBBAIF, communication interface, digital controller and water heater to combine, so it can incorporate digital power amplifier PA-system system in the water heater effectively, and does not influence the primary structure and the normal running of water heater.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Shown in accompanying drawing 1, present embodiment comprises shell main body 1, digital controller 2, sound equipment 3, COBBAIF 4, communication interface 5, display floater 6, power panel 7, electric controller 8.Sound equipment 3, COBBAIF 4, communication interface 5, display floater 6 are embedded in shell main body 1 surface, and digital controller 2, power panel 7, electric controller 8 are installed in shell main body 1 inside.The holding wire of sound equipment 3 is connected with digital controller 2, the holding wire of COBBAIF 4 is connected with digital controller 2, the holding wire of communication interface 5 is connected with digital controller 2; Digital controller 2 holding wires are connected with display floater 6 and electric controller 8 respectively, display floater 6 signals connect with electric controller 8, power panel 7 output lines are connected respectively on electric controller 8 and the digital controller 2 the logical 220V power supply of going up of power panel 7 input lines.
After display floater 6 reception play command, electric controller 8 sends order to digital controller 2, the circuit board of digital controller 2 for having the digital power amplifier acoustic function.Recording controller 2 reads voice data from memory, after handling through decoding, DAC conversion, amplifier, the output analogue audio frequency plays out music to stereo set.
The utility model can be play MP3, MP4 and CD audio frequency by carrying sound equipment 3, also can external stereo set, also can refresh voice data by COM1 5 and compunication.The digital power amplifier PA-system designs dexterously at the water heater rational position, does not influence water heater primary structure and normal running, and makes the user can hear beautiful melodious music when using water heater.
Claims (2)
1, a kind of water heater with the digital power amplifier PA-system, it comprises shell main body (1), display floater (6), power panel (7), electric controller (8), it is characterized in that it also comprises digital controller (2), sound equipment (3), COBBAIF (4), communication interface (5), sound equipment (3), COBBAIF (4), communication interface (5), display floater (6) is embedded in shell main body (1) surface, digital controller (2), power panel (7), electric controller (8) is installed in shell main body (1) inside, sound equipment (3), COBBAIF (4) and communication interface (5) connect with digital controller (2) signal, digital controller (2) and display floater (6) connect with electric controller (8) signal, and electric controller (8) and digital controller (2) electrically connect with power panel (7).
2, the water heater of band digital power amplifier PA-system according to claim 1 is characterized in that described communication interface (5) is the USB standard interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200430936U CN201163102Y (en) | 2008-01-18 | 2008-01-18 | Water heater with digital power amplifying acoustic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200430936U CN201163102Y (en) | 2008-01-18 | 2008-01-18 | Water heater with digital power amplifying acoustic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201163102Y true CN201163102Y (en) | 2008-12-10 |
Family
ID=40184037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200430936U Expired - Lifetime CN201163102Y (en) | 2008-01-18 | 2008-01-18 | Water heater with digital power amplifying acoustic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201163102Y (en) |
-
2008
- 2008-01-18 CN CNU2008200430936U patent/CN201163102Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WANHE GROUP CO.,LTD. Effective date: 20091113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091113 Address after: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee after: Guangdong Vanward New Electric Co., Ltd. Address before: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee before: Vanward Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20081210 |
|
| CX01 | Expiry of patent term |