CN202350248U - Air conditioner remote control system - Google Patents
Air conditioner remote control system Download PDFInfo
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- CN202350248U CN202350248U CN 201120490508 CN201120490508U CN202350248U CN 202350248 U CN202350248 U CN 202350248U CN 201120490508 CN201120490508 CN 201120490508 CN 201120490508 U CN201120490508 U CN 201120490508U CN 202350248 U CN202350248 U CN 202350248U
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Abstract
The utility model provides an air conditioner remote control system which comprises an air conditioner load, a mobile communication terminal, a data forwarding unit and an air conditioner control unit, wherein the mobile communication terminal is used for sending an instruction signal of air conditioner remote control; the data forwarding unit is used for receiving the instruction signal sent by the mobile communication terminal, processing the signal and outputting the processed signal in a wireless radio-frequency form; and the air conditioner control unit is used for receiving the instruction signal processed by the data forwarding unit to control the operation of the air conditioner load. Through the structure, remote operation is realized through radio-frequency communication without experiencing influence of obstacles, thereby being convenient for a user to perform remote operation.
Description
Technical field
The utility model relates to air-conditioner control field, particularly a kind of air-conditioner tele-control system.
Background technology
The control operation of air-conditioner mainly realizes that through the control button or the operating remote controller of air-conditioner self band straighforward operation brings great convenience to the consumer with respect to button operation.Existing straighforward operation technology, the user is through remote controller emission infrared operation signal, and air-conditioner carries out corresponding operating according to this infrared signal that is received.This kind straighforward operation needs the infrared end of remote controller is aimed at the infrared ray receiving terminal of air-conditioner, cause thus and can only closely operate, and air-conditioner just can't receive command adapted thereto when running into barrier, the user is used bring inconvenience.
The utility model content
In view of this, the purpose of the utility model is to provide a kind of air-conditioner tele-control system, realizes remote-controlled operation through radio-frequency communication, and does not receive obstacles, is convenient to user's operated from a distance.
The air-conditioner tele-control system that the utility model provided comprises air-conditioning load 40, it is characterized in that, also comprises:
By last, realize realizing remote-controlled operation, and do not receive obstacles through radio-frequency communication, be convenient to user's operated from a distance.
Optional, said data retransmission unit 20 comprises:
Data wireless transceiver module 201 is used to receive the air-conditioning remote control commands signal that said mobile communication terminal 10 sends;
Compiling of instruction module 203, and instruction modular converter 202 connects, and is used for the said command signal after 202 conversions of instruction transformation module is compiled as the instruction code that meets conditioning control unit 30 requirements;
First RF receiving and transmission module 204, and instruction collector 203 is electrically connected, and the instruction code that is used to receive after compiling of instruction module 203 compiles sends with the radio frequency signal form.
By last, realize the user is handled through the control instruction signal that mobile communication terminal sends, through the load of network remote control air-conditioning.
Optional, said data wireless transceiver module 201 comprises: gsm communication module and WLAN communication module.
By last, realization is communicated by letter with mobile phone and PC, PAD and MID's etc.
Optional, said conditioning control unit 30 comprises:
Second RF receiving and transmission module 301 is used to receive the command signal that data retransmission unit 20 is exported;
By last, realize the control instruction that the long-range reception mobile communication terminal of air-conditioning load sends, and carry out corresponding operating.
Optional, said air-conditioning load 40 comprises:
The air-conditioning state detection module is used to detect the running status of air-conditioning load 40;
Said conditioning control unit 30 also is used to judge the running status of air-conditioning load 40 and generates fault message;
Said data retransmission unit 20 also is used for said fault message is sent to mobile communication terminal 10.
By last, realize detecting the air-conditioning load operation conditions and can generating fault message, be sent to mobile communication terminal.
Optional, said conditioning control unit 30 also comprises:
Said second RF receiving and transmission module 301 also is connected with status poll module 303, is used for said air-conditioning fault-signal is sent with the radio frequency signal form.
By last, realize to judge the running status of air-conditioning load, generate fault message when finding fault and send.
Optional, said first RF receiving and transmission module 204 also is used to receive the air-conditioning fault-signal that second RF receiving and transmission module 301 sends;
Said data retransmission unit 20 also comprises: state collector 205; Be connected with data wireless transceiver module 201 with first RF receiving and transmission module 204, be used for converting the fault-signal that first RF receiving and transmission module 204 receives into mobile communication terminal 10 discernible signals;
Said data wireless transceiver module 201 also is used for the air-conditioning fault-signal after 20 conversions of data retransmission unit is sent to mobile communication terminal 10.
By last, realize compiling, and export mobile communication terminal to air-conditioning load faulty information.
Optional, said data retransmission unit 20 comprises the chip that model is MSP430F21X2RHB with conditioning control unit 30.
One of optional, below said mobile communication terminal 10 comprises at least: mobile phone, PC, PAD and MID.
By last, realize the diversification of mobile communication terminal.
Description of drawings
Fig. 1 is the schematic diagram of the utility model air-conditioner tele-control system;
Fig. 2 is the schematic diagram of the utility model air-conditioner tele-control system data retransmission unit;
Fig. 3 is the schematic diagram of the utility model air-conditioner tele-control system conditioning control unit;
Fig. 4 is the circuit diagram of the utility model air-conditioner tele-control system data retransmission unit;
Fig. 5 is the circuit diagram of the utility model air-conditioner tele-control system conditioning control unit.
The specific embodiment
Shown the schematic diagram of the utility model air-conditioner tele-control system like Fig. 1, having comprised: mobile communication terminal 10 is used for the command signal of long-range transmission control air-conditioner operation; Data retransmission unit 20 with mobile communication terminal 10 coupling, is used to receive above-mentioned command signal, changes, exports with the radio frequency form after the process of compilation; Conditioning control unit 30 with 20 couplings of data retransmission unit, is used to receive the command signal after instruction retransmission unit 20 is handled, the pulse control signal of the back output control air-conditioning load 40 of decoding; Air-conditioning load 40 is used to receive conditioning control unit 30 decoded pulse control signals, carries out corresponding adjusting.In addition; Conditioning control unit 30 also is used to detect running state of air conditioner; When air-conditioner breaks down; Conditioning control unit 30 is sent to data retransmission unit 20 with the fault message that is detected with the radio frequency form, and data retransmission unit 20 is sent to mobile communication terminal 10 after fault message is changed, and notifies the user.
Wherein, mobile communication terminal 10 comprises mobile phone, and PC, PAD and MID etc. are connected with data retransmission unit 20 through wireless network.The user is through operation mobile communication terminal 10 output orders, and the control air-conditioning carries out corresponding operating.
As shown in Figure 2; Data retransmission unit 20 comprises data wireless transceiver module 201, instruction transformation module 202, compiling of instruction module 203 and first RF receiving and transmission module 204 that is electrically connected successively, also comprises the state collector 205 that is connected between the data wireless transceiver module 201 and first RF receiving and transmission module 204.
Data wireless transceiver module 201 is used for receiving operation instruction signal or sending alarm signal to mobile communication terminal 10 from mobile communication terminal 10.In addition, data wireless transceiver module 201 also is used for the civilian described air-conditioning fault-signal in back is sent to mobile communication terminal 10.Wherein, data wireless transceiver module 201 comprises global system for mobile communications (GSM) communication module and wireless lan (wlan) communication module (not shown).The gsm communication module is used for realizing communicating by letter with mobile phone, and the WLAN communication module is used for realizing communicating by letter with PC, PAD and MID.
Compiling of instruction module 203 and instruction modular converters 202 are electrically connected, and the said operation instruction signal after being used for instruction transformation module 202 changed compiles, and is compiled as unified instruction code.For example: PC is represented the open and close operational order respectively through input character " ON ", " OFF ", and mobile phone input note code " leaves ", " pass " represented the open and close operational order respectively.Compiling of instruction module 203 is compiled as unified, conditioning control unit 30 discernible instruction codes with the different instruction information of above-mentioned expression operational order of the same race.
First RF receiving and transmission module, 204 and instruction collectors 203 are electrically connected; Be used to receive the instruction code after compiling of instruction module 203 compiles; And this instruction code carried out being sent with the radio frequency signal form by the emission of radio frequency signals device after digital-to-analogue conversion, coding etc. handle.In addition; First RF receiving and transmission module 204 also is used to receive the said air-conditioning fault-signal of back literary composition of conditioning control unit 30 emissions; Carry out being sent to the civilian said state collector 205 in back after the processing such as analog-to-digital conversion, decoding, said air-conditioning fault-signal is similarly radio frequency signal.
Wherein, above-mentioned data retransmission unit 20 can be integrated in the main control chip of family's landline telephone.
The schematic diagram of conditioning control unit 30 as shown in Figure 3 comprises instruction output module 302 and status poll module 303, also comprises second RF receiving and transmission module 301 that is electrically connected with said instruction output module 302 and status poll module 303.
Second RF receiving and transmission module 301 is used for receiving the radio frequency signal of data retransmission unit 20 first RF receiving and transmission modules 204 emissions, after this signal is carried out analog-to-digital conversion, decoding etc. and handles, is sent to instruction output module 302.In addition, said second RF receiving and transmission module 301 also is used for the fault-signal of civilian said status poll module 303 outputs in back is carried out processing such as digital-to-analogue conversion, coding, and fault-signal is sent to first RF receiving and transmission module 204 with the radio frequency signal form.
Wherein, above-mentioned conditioning control unit 30 is integrated in the main control chip of air-conditioning load 40.
Air-conditioning load 40 receives conditioning control unit 30 decoded instructions, carries out corresponding adjusting according to instruction.In addition, air-conditioning load 40 inside also comprise air-conditioning state detection module (not shown).The air-conditioning state detection module is used to detect the related data of power supply, air channel state (unimpeded or obstruction), indoor temperature and the air output of air-conditioning load 40, generates data detection signal, is sent to above-mentioned status poll module 303.
The data retransmission unit 20 that the utility model provided can be the circuit realization of MSP430F21X2RHB chip through comprising model.As shown in Figure 4, wherein data wireless transceiver module 201 is realized through J3, and J3 adopts the SMA antenna.Instruction transformation module 202 realizes that through J2 its ANT pin is connected with J3 through the inductance L 1 of series connection, and it is the chip of CC1101 that J2 can adopt model.Compiling of instruction module 203 can be the chip realization of MSP430F21X2RHB through model with state collector 205, and through SPI communication pin CSn, SO, SI, SCLK, digital data transmission pin GDO0, GDO2 are connected with J2.In addition; Data retransmission unit 20 also comprises power supply stabilization circuit and firmware upgrade circuit; Wherein power supply stabilization circuit is the voltage-stablizer realization of TLV7033 through model, and its voltage input end 1 receives external power supply, after voltage stabilizing, exports the MSP430F21X2RHB chip to by voltage output end 5.The firmware upgrade circuit connects external equipment through the CN3 interface, carries out the program transmission of MSP430F21X2RHB chip and external equipment through program coffret BSLTX, BSL RX.
In addition, the utility model can improve on the basis of data retransmission unit 20 circuit theory diagrams, achieves the function of conditioning control unit 30.Specifically, as shown in Figure 5, wherein, second RF receiving and transmission module 301 is realized through J3 and J2.Instruction output module 302 and status poll module 303 are through comprising that model is the circuit realization of MSP430F21X2RHB chip.Wherein, the signal of MSP430F21X2RHB chip transmission pin TXD, RXD are connected with the drain electrode of metal-oxide-semiconductor M1, M2 after the series resistance respectively, and the grid of metal-oxide-semiconductor M1, M2 is connected with power supply, and source electrode is connected with air-conditioning load 40.Thus, can make data retransmission unit 20 and conditioning control unit 30 adopt same circuit board, enhance productivity and practice thrift cost.
Describe in the face of the operation principle of the utility model air-conditioner tele-control system down:
The user is through mobile communication terminal 10 transmit operation command signals; Data wireless transceiver module 201 in the data retransmission unit 20 through its gsm communication module with (or) the WLAN communication module receives said operation instruction signal, and operation instruction signal is sent to instruction transformation module 202.Instruction transformation module 202 is changed the operation instruction signal that data wireless transceiver module 201 sends, and converts compiling of instruction module 203 discernible signals into.Compiling of instruction module 203 receives the aforesaid operations command signals and compiles, and is sent to first RF receiving and transmission module 204 after being compiled as unified, conditioning control unit 30 discernible instruction codes.First RF receiving and transmission module 204 carries out instruction code to send with the less radio-frequency form after digital-to-analogue conversion, the encoding process.Second RF receiving and transmission module 301 receives the radio frequency signal of first RF receiving and transmission module, 204 emissions, after this signal is carried out analog-to-digital conversion, decoding etc. and handles, is sent to instruction output module 302.Instruction output module 302 sends the pulse control signal of corresponding control air-conditioning load 40 operations according to the aforesaid operations instruction, drives air-conditioning load 40 operations.
In addition, the utility model air-conditioner tele-control system also can be monitored running state of air conditioner, when operation of air conditioner breaks down, in time notifies the user, and its monitoring principle is following:
Air-conditioning load 40 inner biography air-conditioning state detection modules are monitored the related data of power supply, air channel state (unimpeded or obstruction), indoor temperature and the air output of air-conditioning load 40 in real time, generate data detection signal, are sent to above-mentioned status poll module 303.Whether status poll module 303 is calculated said detection data normal,, continues to detect for detecting data just often as if result of calculation, when appearance is unusual, generates fault-signal, is sent to said second RF receiving and transmission module 301.Second RF receiving and transmission module 301 carries out fault-signal processing such as digital-to-analogue conversion, coding, and fault-signal is exported with the radio frequency signal form.First RF receiving and transmission module 204 receives and carries out exporting state collector 205 to after the processing such as analog-to-digital conversion, decoding behind the air-conditioning fault-signals and change; Convert mobile communication terminal 10 discernible signals into; And export data wireless transceiver module 201 to, notify the user.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (9)
1. an air-conditioner tele-control system comprises air-conditioning load (40), it is characterized in that, also comprises:
Mobile communication terminal (10) is used to send the command signal of air-conditioning Long-distance Control;
Data retransmission unit (20) with mobile communication terminal (10) coupling, is used to receive the said command signal that said mobile communication terminal (10) sends, and handles the back and exports with the less radio-frequency form;
Conditioning control unit (30), with data retransmission unit (20) coupling, the command signal that is used to receive after said data retransmission unit (20) is handled is controlled said air-conditioning load (40) operation.
2. air-conditioner tele-control system according to claim 1 is characterized in that, said data retransmission unit (20) comprising:
Data wireless transceiver module (201) is used to receive the air-conditioning remote control commands signal that said mobile communication terminal (10) sends;
Instruction transformation module (202) is connected with data wireless transceiver module (201), is used for converting the said command signal that data wireless transceiver module (201) receives into compiling of instruction module (203) discernible signal;
Compiling of instruction module (203), and instruction modular converter (202) connects, and is used for the said command signal after instruction transformation module (202) conversion is compiled as the instruction code that meets conditioning control unit (30) requirement;
First RF receiving and transmission module (204), and instruction collector (203) is electrically connected, and the instruction code that is used to receive after compiling of instruction module (203) compiles sends with the radio frequency signal form.
3. air-conditioner tele-control system according to claim 2 is characterized in that, said data wireless transceiver module (201) comprising: gsm communication module and WLAN communication module.
4. air-conditioner tele-control system according to claim 1 is characterized in that, said conditioning control unit (30) comprising:
Second RF receiving and transmission module (301) is used to receive the command signal that data retransmission unit (20) is exported;
Instruction output module (302) is connected with said second RF receiving and transmission module (301), is used for command signal control air-conditioning load (40) operation that receives according to second RF receiving and transmission module (301).
5. air-conditioner tele-control system according to claim 4 is characterized in that, said air-conditioning load (40) comprising:
The air-conditioning state detection module is used to detect the running status of air-conditioning load (40);
Said conditioning control unit (30) also is used to judge the running status of air-conditioning load (40) and generate fault message;
Said data retransmission unit (20) also is used for said fault message is sent to mobile communication terminal (10).
6. air-conditioner tele-control system according to claim 5 is characterized in that, said conditioning control unit (30) also comprises:
Status poll module (303) is connected with said air-conditioning state detection module, is used to judge the running status of air-conditioning load (40) and generate fault message;
Said second RF receiving and transmission module (301) also is connected with status poll module (303), is used for said air-conditioning fault-signal is sent with the radio frequency signal form.
7. air-conditioner tele-control system according to claim 6 is characterized in that,
Said first RF receiving and transmission module (204) also is used to receive the air-conditioning fault-signal that second RF receiving and transmission module (301) sends;
Said data retransmission unit (20) also comprises: state collector (205); Be connected with data wireless transceiver module (201) with first RF receiving and transmission module (204), be used for converting the fault-signal that first RF receiving and transmission module (204) receives into mobile communication terminal (10) discernible signal;
Said data wireless transceiver module (201) also is used for the air-conditioning fault-signal after data retransmission unit (20) conversion is sent to mobile communication terminal (10).
8. air-conditioner tele-control system according to claim 1 is characterized in that, said data retransmission unit (20) and conditioning control unit (30) comprise the chip that model is MSP430F21X2RHB.
One of 9. air-conditioner tele-control system according to claim 1 is characterized in that, below said mobile communication terminal (10) comprises at least: mobile phone, PC, PAD and MID.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120490508 CN202350248U (en) | 2011-11-30 | 2011-11-30 | Air conditioner remote control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120490508 CN202350248U (en) | 2011-11-30 | 2011-11-30 | Air conditioner remote control system |
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| Publication Number | Publication Date |
|---|---|
| CN202350248U true CN202350248U (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120490508 Expired - Lifetime CN202350248U (en) | 2011-11-30 | 2011-11-30 | Air conditioner remote control system |
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| CN (1) | CN202350248U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836769A (en) * | 2014-02-27 | 2014-06-04 | 江苏兆胜空调有限公司 | Air conditioner for remote control ship |
| CN103985242A (en) * | 2014-06-11 | 2014-08-13 | 珠海格力电器股份有限公司 | Control method, control device and control system for air conditioner |
| CN105066381A (en) * | 2015-09-15 | 2015-11-18 | 珠海格力电器股份有限公司 | Method and device for obtaining maintenance information of air conditioner |
| CN108510724A (en) * | 2018-05-30 | 2018-09-07 | 成都兴蓉沱源自来水有限责任公司 | A kind of secondary water-supply sets space signal forwarding unit and retransmission method |
| CN108965393A (en) * | 2018-06-15 | 2018-12-07 | 联想(北京)有限公司 | Conversion equipment, the long-distance monitoring method of faulty equipment and system |
| CN111583612A (en) * | 2020-04-15 | 2020-08-25 | 广州欧创智能科技有限公司 | Air conditioner actuator and control method thereof |
-
2011
- 2011-11-30 CN CN 201120490508 patent/CN202350248U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836769A (en) * | 2014-02-27 | 2014-06-04 | 江苏兆胜空调有限公司 | Air conditioner for remote control ship |
| CN103836769B (en) * | 2014-02-27 | 2016-03-02 | 江苏兆胜空调有限公司 | A kind of Remote marine air conditioner device |
| CN103985242A (en) * | 2014-06-11 | 2014-08-13 | 珠海格力电器股份有限公司 | Control method, control device and control system for air conditioner |
| CN103985242B (en) * | 2014-06-11 | 2017-01-11 | 珠海格力电器股份有限公司 | Control method, control device and control system for air conditioner |
| CN105066381A (en) * | 2015-09-15 | 2015-11-18 | 珠海格力电器股份有限公司 | Method and device for obtaining maintenance information of air conditioner |
| CN105066381B (en) * | 2015-09-15 | 2018-09-18 | 珠海格力电器股份有限公司 | The method and apparatus for obtaining the repair message of air-conditioning |
| CN108510724A (en) * | 2018-05-30 | 2018-09-07 | 成都兴蓉沱源自来水有限责任公司 | A kind of secondary water-supply sets space signal forwarding unit and retransmission method |
| CN108965393A (en) * | 2018-06-15 | 2018-12-07 | 联想(北京)有限公司 | Conversion equipment, the long-distance monitoring method of faulty equipment and system |
| CN111583612A (en) * | 2020-04-15 | 2020-08-25 | 广州欧创智能科技有限公司 | Air conditioner actuator and control method thereof |
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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 |
Free format text: FORMER OWNER: HAIER GROUP CORPORATION HAIER AIR CONDITIONER GENERAL CO., LTD., QINGDAO CITY Effective date: 20140609 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140609 Address after: 230601 Haier Industrial Park, Hefei economic and Technological Development Zone, Anhui Patentee after: Hefei Haier Air Conditioner Co., Ltd. Address before: 230601 Haier Industrial Park, Hefei economic and Technological Development Zone, Anhui Patentee before: Hefei Haier Air Conditioner Co., Ltd. Patentee before: haier group corporation Patentee before: Haier Air conditioner General Co., Ltd., Qingdao City |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
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| CX01 | Expiry of patent term |