CN2789660Y - Music air conditioner - Google Patents
Music air conditioner Download PDFInfo
- Publication number
- CN2789660Y CN2789660Y CN 200520070557 CN200520070557U CN2789660Y CN 2789660 Y CN2789660 Y CN 2789660Y CN 200520070557 CN200520070557 CN 200520070557 CN 200520070557 U CN200520070557 U CN 200520070557U CN 2789660 Y CN2789660 Y CN 2789660Y
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- music
- circuit
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- air conditioner
- chord
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Abstract
The utility model relates to a music air conditioner which belongs to the technical field of household appliances and is characterized in that a music generation apparatus is added, and the output end of the controlling signal in the controlling system circuit of the air conditioner is connected with the controlled end of the music generation apparatus. The music generation apparatus is composed of a chord music generation circuit, an analog signal amplifying circuit and a loudspeaker, wherein the chord music generation circuit adopts a large-capacity intellectualized chip and can synthesize a plurality of sound through different modes of the arrangement and the combination. The music air conditioner has the characteristics of freshness and individuation and causes a user to know the running state of the air conditioner under the condition of throwing away vision by adding the music as one new element of a man-machine interface. The music air conditioner can be used for the indoor controlling parts of various air conditioners.
Description
Technical field
The utility model relates to the improvement to air-conditioner, especially sets up chord music sound-producing device on air-conditioner, belongs to household electrical appliance technical field.
Background technology
Along with popularizing of air-conditioning, its simple man-machine interface is accepted by most of people, and the variation space of its appearance style and control mode is also just fewer and feweri.The utility model will inject the element of sound in the former simple man-machine interface.The user is exactly quiet to the requirement of air-conditioning maximum, and this has all realized in most of air-conditioners.But we also might as well allow air-conditioning " unpeace " under specific situation.
Current most air-conditioner can send " ticking " one after receiving remote controller signal or push button signalling, show the reception of signal.But so simple sound is dull unavoidably, and the user can not only learn the pattern of current operation of air conditioner with the sense of hearing simultaneously.This uses under the more weak situation of light for the user is very inconvenient, and for eyesight the user of obstacle to be arranged also be very inequitable.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming and defect, and the user is provided a kind of air conditioner that can send melodious music.
The utility model technical issues that need to address are: provide one simple and Gebrauchsmusik generation circuit under the prerequisite that does not change the original control system circuit of air-conditioner, makes newly-increased music generator can bring into play usefulness to greatest extent.Make existing air-conditioner realize the generation of chord music.
For achieving the above object, the technical solution of the utility model is, casts out the buzzer in the existing air-conditioner, replaces with music generator.The control signal output is connected with the controlled end of music generator in the air conditioner control system circuit.Power output end in the air conditioner control system circuit is connected with the power input of music generator.
In technique scheme, the circuit of described music generator is arranged on the printed circuit board, the control signal of music generator circuit and power lead-ining line are connected to an end of connector, and the control signal of air conditioner control system circuit and power outlet are connected to the other end of above-mentioned same connector.
In technique scheme, described music generator includes power circuit, the chord music generating circuit, amplifying circuit of analog signal, loudspeaker, the controlled end of the signal of chord music generating circuit is connected with control signal output in the air conditioner control system, the signal output part of chord music generating circuit is connected with the signal input part of amplifying circuit of analog signal, the signal output part of amplifying circuit of analog signal is connected with loudspeaker, the power circuit input of music generator is connected with the air conditioner control system power output end, the output of this power circuit then with the chord music generating circuit, the power end of amplifying circuit of analog signal is connected.
In technique scheme, chord music generating circuit in the described music generator is selected chord music generation chip MLC1043D for use, analog amplify circuit is selected for use and is amplified chip LM386N, power circuit is selected power supply chip KA7805A for use, 11 pin (BUSY) of chord music generation chip MLC1043D, 12 pin (SIENB), 13 pin (SI), 14 pin (SCK) respectively with the air-conditioner control system circuit in the P5.5 pin of main control chip S3C848A, the P5.6 pin, the P2.0 pin, the corresponding connection of P2.2 pin, 2 pin that 20 pin of chord music generation chip MLC1043D amplify chip LM386N through coupling circuit and simulation are connected with 3, and 5 pin that amplify chip LM386N are connected with loudspeaker.
The utility model has the advantages that, on the basis, man-machine communication interface of indoor set, increased and to have passed through loudspeaker, send the chord music, like this, when air-conditioner is carried out different operating or when air-conditioner is in different conditions, can send different music, make the user can former only visually-perceptible or the basis of simple buzzing prompting on increase the sense of hearing perception of a melodious music again.
Description of drawings
Fig. 1 is the electrical schematic diagram of present embodiment chord music generator.
Fig. 2 is a present embodiment air-conditioning master control system circuit block diagram.
Fig. 3 be present embodiment chord music generator with the air conditioner control system circuit in be electrically connected schematic diagram between the main control chip.
Specific embodiment
The present embodiment circuit constitutes and connects as shown in Figure 1, 2, 3.
Present embodiment air conditioner control system circuit concentrates on the master control printed circuit board (PCB), and the chord music generating circuit then concentrates on another printed circuit board, and the electrical connection between two circuit boards realizes by connector.
IC06 among Fig. 1 (MLC1043D) is the chord Music Clip, it with main control chip between have only four mouth lines to be connected, be respectively BUSY signal, chip selection signal, synchronizing clock signals and data receiver mouth.Fig. 2 has provided the circuit block diagram of air-conditioner master control system.Fig. 3 provided air conditioner control system master chip and chord music generation chip electrical connection.IC04 wherein is main control chip S3C848A, is the interface of chord Music Clip pcb board and master control borad with its empty frame that MELODYPCB illustrated that has four mouth lines to be connected.The P5.5 of main control chip (MAIN IC) is connected with the BUSY holding wire, shows the sounding state of current chord Music Clip; The P5.6 of main control chip is connected with the chip selection signal line, by main IC control chord Music Clip gating whether; The P2.0 of main control chip is connected with the data reception signal line, and main control chip sends data by this mouth to the chord Music Clip; The P2.2 of main control chip is connected with clock cable, sends the data synchronization clock by main control chip control, thereby realizes chord Music Clip reading data.In addition, the chord music generating circuit also needs to obtain the 12V power supply from the air conditioner control system circuit, and chord music generating circuit and air conditioner control system circuit are altogether.Because interface is simple, main control chip can be controlled the chord Music Clip very easily.The BUSY signal shows that this chip is in the sounding state during for high level; Chip selection signal is the holding wire of main control chip gating of wanting need operate the chord Music Clip time; Synchronizing clock signals and data receiver mouth are used, and realize that the chord Music Clip receives the data that main control chip sends under synchronised clock.IC07 among Fig. 1 (LM386N) is an amplifier, realizes the amplification of IC06 output analog signal, thereby exports to the output that loudspeaker is realized final sound.
Voice data is set in advance among the chord Music Clip MLC1043D, has this sound element of 256 segment bases altogether, can choose one or more snippets continuous broadcast arbitrarily in the time of each sounding, and the sound that can send is unlimited in theory.
Data communication form between main control chip and the chord Music Clip is as shown in table 1,
| Bit | Default value | Function |
| 15 | 0 | By section working method enable bit (high level: enable low level: forbid) |
| 14 | 0 | Position of rest (high level: stop low level: normal) |
| 13 | 0 | Sample frequency selection position (00:4KHz, 01:6.4KHz, 10:8KHz, 11:16KHz) |
| 12 | 0 | |
| 11 | 0 | Buzzing selection of time position (00:OFF, 01:256ms, 10:512ms, 11:1024ms) |
| 10 | 0 | |
| 9 | 0 | Repeat pattern selection position (00:1time, 01:2times, 10:4times, 11:8times) |
| 8 | 0 | |
| 7 | 0 | Segment number=b7*2^7+b6*2^6+b5*2^5+b4*2^4+b3*2^3+b2*2^2+b1*2^1+b0 (section 0-section 255) |
| 6 | 0 | |
| 5 | 0 | |
| 4 | 0 | |
| 3 | 0 | |
| 2 | 0 | |
| 1 | 0 | |
| 0 | 0 |
Table 1
Main control chip is by sending different data (16bit) to realize the operation different to Music Clip (sounding, stop, audible frequency, buzzing time, number of repetition etc.).The bit8-bit15 of data format represents different control models respectively; Bit0-bit7 can choose 256 sections any section in the sound element by combination, cooperates different control models can realize that promptly any multistage sound element carries out sounding according to the control model of setting again.
When present embodiment uses for the user, need very strong individual operation and lay a good foundation.Producer can preestablish the permutation and combination of basic sound element, makes the different operation of air-conditioner send different music with different states.In addition, the user can adjust the sounding of air-conditioning by remote controller, also can formulate the personalized sounding scheme of a cover according to the wish of oneself fully, can also whether set height, the sounding of sound simultaneously.This novel sound-producing device advantages of application in air-conditioning is: the user can know the state of current operation of air conditioner fully by sound.
Claims (4)
1, a kind of music air-conditioning device, its composition includes indoor set, off-premises station, connecting pipe and air conditioner control system circuit, it is characterized in that: it also includes music generator in forming, the control signal output is connected with the controlled end of music generator in the air conditioner control system circuit, and the power output end in the air conditioner control system circuit is connected with the power input of music generator.
2, music air-conditioning device according to claim 1, it is characterized in that: described music generator circuit is arranged on the same printed circuit board, the control signal of music generator circuit and power lead-ining line are connected to an end of connector, and the control signal of air conditioner control system circuit and power outlet are connected to the other end of same connector.
3, music air-conditioning device according to claim 1, it is characterized in that: described music generator includes power circuit, the chord music generating circuit, amplifying circuit of analog signal, loudspeaker, the controlled end of the signal of chord music generating circuit is connected with control signal output in the air conditioner control system, the signal output part of chord music generating circuit is connected with the signal input part of amplifying circuit of analog signal, the signal output part of amplifying circuit of analog signal is connected with loudspeaker, the power circuit input of music generator is connected with the air conditioner control system power output end, the output of this power circuit then with the chord music generating circuit, the power end of amplifying circuit of analog signal is connected.
4, music air-conditioning device according to claim 3, it is characterized in that: the chord music generating circuit in the described music generator is selected chord music generation chip MLC1043D for use, analog amplify circuit is selected for use and is amplified chip LM386N, power circuit is selected power supply chip KA7805A for use, 11 pin (BUSY) of chord music generation chip MLC1043D, 12 pin (SIENB), 13 pin (SI), 14 pin (SCK) respectively with the air-conditioner control system circuit in the P5.5 pin of main control chip S3C848A, the P5.6 pin, the P2.0 pin, the corresponding connection of P2.2 pin, 2 pin that 20 pin of chord music generation chip MLC1043D amplify chip LM386N through coupling and simulation are connected with 3, and 5 pin that amplify chip LM386N are connected with loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070557 CN2789660Y (en) | 2005-04-08 | 2005-04-08 | Music air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070557 CN2789660Y (en) | 2005-04-08 | 2005-04-08 | Music air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789660Y true CN2789660Y (en) | 2006-06-21 |
Family
ID=36789993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520070557 Expired - Fee Related CN2789660Y (en) | 2005-04-08 | 2005-04-08 | Music air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789660Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121659A (en) * | 2013-04-23 | 2014-10-29 | 日立空调·家用电器株式会社 | Air-conditioning machine |
| CN104235996A (en) * | 2013-06-07 | 2014-12-24 | 珠海格力电器股份有限公司 | Air conditioner audio frequency control method and device and air conditioner |
| CN105588287A (en) * | 2016-02-25 | 2016-05-18 | 四川长虹电器股份有限公司 | Control method and system of intelligent music air conditioner |
| CN106847247A (en) * | 2016-12-06 | 2017-06-13 | 广州视源电子科技股份有限公司 | Polyphonic ring tone output control method and system |
| CN113091222A (en) * | 2021-05-12 | 2021-07-09 | 北京小米移动软件有限公司 | Air conditioner prompt tone control method and device |
-
2005
- 2005-04-08 CN CN 200520070557 patent/CN2789660Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121659A (en) * | 2013-04-23 | 2014-10-29 | 日立空调·家用电器株式会社 | Air-conditioning machine |
| CN104235996A (en) * | 2013-06-07 | 2014-12-24 | 珠海格力电器股份有限公司 | Air conditioner audio frequency control method and device and air conditioner |
| CN105588287A (en) * | 2016-02-25 | 2016-05-18 | 四川长虹电器股份有限公司 | Control method and system of intelligent music air conditioner |
| CN105588287B (en) * | 2016-02-25 | 2018-08-14 | 四川长虹电器股份有限公司 | The control method and system of intelligent music air-conditioning |
| CN106847247A (en) * | 2016-12-06 | 2017-06-13 | 广州视源电子科技股份有限公司 | Polyphonic ring tone output control method and system |
| CN106847247B (en) * | 2016-12-06 | 2020-08-04 | 广州视源电子科技股份有限公司 | Chord tone output control method and system |
| CN113091222A (en) * | 2021-05-12 | 2021-07-09 | 北京小米移动软件有限公司 | Air conditioner prompt tone control method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060621 |