CN203719029U - Universal remote controller for air conditioners - Google Patents
Universal remote controller for air conditioners Download PDFInfo
- Publication number
- CN203719029U CN203719029U CN201320771703.5U CN201320771703U CN203719029U CN 203719029 U CN203719029 U CN 203719029U CN 201320771703 U CN201320771703 U CN 201320771703U CN 203719029 U CN203719029 U CN 203719029U
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- CN
- China
- Prior art keywords
- main control
- control chip
- coded message
- air
- universal remote
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- Expired - Fee Related
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- Selective Calling Equipment (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses a universal remote controller for air conditioners. The universal remote controller comprises a main control chip, a high-frequency modulation module and an infrared signal emission tube which are positioned between an upper shell cover and a lower shell cover, wherein a plurality of keys are arranged in a key functional region; an encoded information storage module is connected to the main control chip through an I2C data bus and is used for storing multiple pieces of encoded information for controlling states of multiple types of air conditioners, and the main control chip is used for reading and writing the encoded information; a buffer for temporarily storing the encoded information is arranged in the encoded information storage module; the high-frequency modulation module is connected to the signal output end of the main control chip and is used for modulating the encoded information to a carrier wave and outputting a modulated control signal; one end of an audio storage module is connected to the main control chip; the other end of the audio storage module is connected to a horn. During operation, the universal remote controller disclosed by the utility model can play the control state of an air conditioner remote controller in real time, is convenient and energy-saving, and also brings great convenience to a user.
Description
Technical field
The utility model relates to a kind of air-conditioning universal remote control, relates in particular to a kind of universal remote control for air-conditioning.
Background technology
Universal air conditioner remote controller above existing market, all only there is the function of common operating air conditioner, but use, also have a lot of inconvenient places, such as a lot of air-conditionings adopt the snowflake sun etc., represent the cooling and warming of air-conditioning, a lot of people do not know the meaning of these symbols.Also have old man and child not much to be familiar with word, have no idea to understand the function meaning that air-conditioning remote control shows, then remote controller comprise pattern, temperature, a lot of information such as wind direction, concerning some people, operation all has certain difficulty.
Summary of the invention
The utility model provides a kind of universal remote control for air-conditioning, can play in real time the state of a control of air-conditioning remote control during this operation of universal remote control for air-conditioning, convenient and energy-conservation, will bring great convenience to user.
For achieving the above object, the technical solution adopted in the utility model is: a kind of universal remote control for air-conditioning, comprise upper shell cover, lower cover, be positioned at the keypress function district of upper shell cover, also comprise and be positioned at described upper shell cover, main control chip between lower cover, high frequency modulation module and infrared signal transmitting tube, described keypress function is provided with several buttons in district, be positioned at this button under be provided with high potential contact and electronegative potential contact, this high potential contact and electronegative potential contact are connected respectively to high potential input pin and the electronegative potential input pin of main control chip, described main control chip is realized duty according to the input in keypress function district and is changed,
One coded message memory module is connected to described main control chip by I2C data/address bus, it,, for storing several for controlling the coded message of some model air-conditioning states and reading and writing this coded message for main control chip, is provided with the buffer for temporary coded message in described coded message memory module;
Described high frequency modulation module is connected to the signal output part of described main control chip, for coded message being modulated on carrier wave and the rear control signal of output modulation;
One audio storage module one end is connected to described main control chip, and for storing several acoustic informations corresponding with coded message, this audio storage module other end is connected to loudspeaker, and these loudspeaker are according to playing corresponding sound from the acoustic information of audio storage module.
In technique scheme, further improve technical scheme as follows:
1. in such scheme, in described keypress function district, several buttons are matrix arrangement.
2. in such scheme, described buffer is 16 byte page write buffers.
Because technique scheme is used, the utility model compared with prior art has following advantages:
The utility model is for the universal remote control of air-conditioning, user is when using Universal air conditioner remote controller, it is start or shutdown that each button remote controller all playbacks report, Temperature Setting is how many degree, refrigeration or heating mode etc., be that user can just can be known air-conditioning is set in to what state by voice message, while finally reaching operation, can play in real time the state of a control of air-conditioning remote control, and conveniently have energy-conservation; Secondly, can replace more than 95% air-conditioning remote control on market, be originally not have the remote controller of voice message all to have sound prompt function, will bring convenience very much to user.
Accompanying drawing explanation
Accompanying drawing 1 is the universal remote control electrical schematics of the utility model for air-conditioning;
Accompanying drawing 2 is the universal remote control electrical block diagram of the utility model for air-conditioning;
Accompanying drawing 3(a) be the utility model idle call energy-saving remote control device electrical block diagram;
Accompanying drawing 3(b) be the utility model idle call energy-saving remote control device electrical block diagram.
In above accompanying drawing: 1, upper shell cover; 2, lower cover; 3, keypress function district; 31, button; 32, high potential contact; 33, electronegative potential contact; 4, loudspeaker; 5, main control chip; 6, high frequency modulation module; 7, infrared signal transmitting tube; 8, coded message memory module; 9, audio storage module.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: a kind of universal remote control for air-conditioning, comprise upper shell cover 1, lower cover 2, be positioned at the keypress function district 3 of upper shell cover 1, also comprise and be positioned at described upper shell cover 1, between lower cover 2, main control chip 5, high frequency modulation module 6 and infrared signal transmitting tube 7, in described keypress function district 3, be provided with several buttons 31, be positioned at this button 31 under be provided with high potential contact 32 and electronegative potential contact 33, this high potential contact 32 and electronegative potential contact 33 are connected respectively to high potential input pin and the electronegative potential input pin of main control chip 5, described main control chip 6 is realized duty according to the input in keypress function district 3 and is changed,
One coded message memory module 8 is connected to described main control chip 5 by I2C data/address bus, it is for storing several for controlling the coded message of some model air-conditioning states and for main control chip 5 these coded messages of read-write, being provided with the buffer 81 for temporary coded message in described coded message memory module 8; Described buffer 81 is 16 byte page write buffers;
Described high frequency modulation module 6 is connected to the signal output part of described main control chip 5, for coded message being modulated on carrier wave and the rear control signal of output modulation;
One audio storage module 9 one end are connected to described main control chip 5, for storing several acoustic informations corresponding with coded message, these audio storage module 9 other ends are connected to loudspeaker 4, and these loudspeaker 4 are according to playing corresponding sound from the acoustic information of audio storage module 9.
In above-mentioned keypress function district 3, several buttons 31 are matrix arrangement.
Above-mentioned coded message memory module 8 is that the advanced CMOS of 256 octets is contained in a 2K Bits Serial CMOS E2PROM inside, has reduced the power consumption of device in technical spirit; In coded message memory module 8, have 16 byte page write buffers, this coded message memory module 8 operates a special writing protection function by I2C EBI.Coded message memory module 8 is that receiver data transmits by any device that data are sent to bus of I2C bus data transportation protocol I2C bus protocol regulation as any device that receives data from bus of transmitter is the main device controlled by the main device that produces serial clock and all initial stop signals and can be as transmitter or receiver from device but control by main device the pattern that data send or receive that transmits.
Main control chip 5 is realized the control to coded message memory module 8 by 2 ports, and by the writing and reading and writing of memory encoding information, the permanent memory of code, once stores permanent memory, user-friendly.
82 ports of coded message memory module
SCL serial clock
SDA serial data and/or addresses
Above-mentioned coded message memory module 8 the insides comprise N the different air-conditioning of different coding information ability remote control, those different coded messages are after arranging, become N different code, the corresponding coding of each code, so will control different air-conditionings just need to have different codes.In order to guarantee that code is not just lost, need to carry out permanent storage to code.
Main control chip 5 first sends initial signal by control port, tell coded message memory module 8 to have transmitted data, then main control chip 5 sends the signal that writes (reading) again, to transmit the data (code) that need with that, transmit complete, main control chip 5 sends stop signal, when whole writing (reading) process finishes to take the above-mentioned universal remote control for air-conditioning, user is when using Universal air conditioner remote controller, it is start or shutdown that each button remote controller all playbacks report, Temperature Setting is how many degree, refrigeration or heating mode etc., that user can just can be known air-conditioning is set in to what state by voice message, while finally reaching operation, can play in real time the state of a control of air-conditioning remote control, and conveniently have energy-conservation, secondly, can replace more than 95% air-conditioning remote control on market, be originally not have the remote controller of voice message all to have sound prompt function, will bring convenience very much to user.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. the universal remote control for air-conditioning, comprise upper shell cover (1), lower cover (2), be positioned at the keypress function district (3) of upper shell cover (1), it is characterized in that: also comprise and be positioned at described upper shell cover (1), main control chip (5) between lower cover (2), high frequency modulation module (6) and infrared signal transmitting tube (7), in described keypress function district (3), be provided with several buttons (31), be positioned at this button (31) under be provided with high potential contact (32) and electronegative potential contact (33), this high potential contact (32) and electronegative potential contact (33) are connected respectively to high potential input pin and the electronegative potential input pin of main control chip (5), described main control chip (6) is realized duty according to the input of keypress function district (3) and is changed,
One coded message memory module (8) is connected to described main control chip (5) by I2C data/address bus, it,, for storing several for controlling the coded message of some model air-conditioning states and reading and writing this coded message for main control chip (5), is provided with the buffer (81) for temporary coded message in described coded message memory module (8);
Described high frequency modulation module (6) is connected to the signal output part of described main control chip (5), for coded message being modulated on carrier wave and the rear control signal of output modulation;
One audio storage module (9) one end is connected to described main control chip (5), for storing several acoustic informations corresponding with coded message, this audio storage module (9) other end is connected to loudspeaker (4), and these loudspeaker (4) are according to playing corresponding sound from the acoustic information of audio storage module (9).
2. the universal remote control for air-conditioning according to claim 1, is characterized in that: described buffer (81) is 16 byte page write buffers.
3. the universal remote control for air-conditioning according to claim 1, is characterized in that: in described keypress function district (3), several buttons (31) are matrix arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320771703.5U CN203719029U (en) | 2013-11-26 | 2013-11-26 | Universal remote controller for air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320771703.5U CN203719029U (en) | 2013-11-26 | 2013-11-26 | Universal remote controller for air conditioners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203719029U true CN203719029U (en) | 2014-07-16 |
Family
ID=51158175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320771703.5U Expired - Fee Related CN203719029U (en) | 2013-11-26 | 2013-11-26 | Universal remote controller for air conditioners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203719029U (en) |
-
2013
- 2013-11-26 CN CN201320771703.5U patent/CN203719029U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: On the east side of Wujiang Long Bridge Road Development Zone in Suzhou City, Jiangsu province 215211 Patentee after: QUNDA TECHNOLOGY (JIANGSU) Co.,Ltd. Address before: 215168 No. 103, Tian Jiang Road, Suzhou, Jiangsu, Wuzhong District Patentee before: SUZHOU QUNDA ELECTRONICS CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |