CN203132045U - Temperature controlling device of air conditioner - Google Patents
Temperature controlling device of air conditioner Download PDFInfo
- Publication number
- CN203132045U CN203132045U CN 201220669151 CN201220669151U CN203132045U CN 203132045 U CN203132045 U CN 203132045U CN 201220669151 CN201220669151 CN 201220669151 CN 201220669151 U CN201220669151 U CN 201220669151U CN 203132045 U CN203132045 U CN 203132045U
- Authority
- CN
- China
- Prior art keywords
- circuit
- air
- chip microcomputer
- temperature
- control device
- 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
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
本实用新型公开了一种空调温度控制装置，包括显示器，还包括显示器、温度传感器、声光报警电路、单片机、键盘输入电路、时钟电路和复位电路，其中键盘输入电路、时钟电路和复位电路分别与单片机的输入端相连，显示器、温度传感器和声光报警电路分别与单片机的输出端相连。本实用新型实现了温度的显示、温度的设定、空调的控制及限温报警功能，既完善了空调的功能，又简化了空调的控制与操作；不仅满足了不同用户对环境温度的不同要求，而且能全智能调节室内的温度。
The utility model discloses an air conditioner temperature control device, which comprises a display, a display, a temperature sensor, an audible and visual alarm circuit, a single chip microcomputer, a keyboard input circuit, a clock circuit and a reset circuit, wherein the keyboard input circuit, the clock circuit and the reset circuit are respectively It is connected with the input end of the single-chip microcomputer, and the display, temperature sensor and sound-light alarm circuit are respectively connected with the output end of the single-chip microcomputer. The utility model realizes the functions of temperature display, temperature setting, air conditioner control and temperature limit alarm, which not only improves the function of the air conditioner, but also simplifies the control and operation of the air conditioner; it not only meets the different requirements of different users on the ambient temperature , and can fully adjust the indoor temperature intelligently.
Description
Technical field
The utility model relates to field of air conditioning, relates in particular to a kind of air-conditioner temperature control device.
Background technology
Along with the raising day by day of people's living standard, air-conditioning has become the indispensable domestic electric appliance of Modern Family, and people also have higher requirement to the comfortableness of air-conditioning and the requirement of air quality.Modern intelligent air condition has not only utilized digital circuit technique and Analogical Circuit Technique, and has adopted singlechip technology, has realized the combination of software and hardware, and the both perfect function of air-conditioning has been simplified control and the operation of air-conditioning again; Not only satisfied the different requirements of different user to environment temperature, and can the interior temperature of complete intelligent conditioning chamber.The utility model has designed a kind of effective intelligent air conditioner temperature control equipment.
Summary of the invention
The purpose of this utility model is, a kind of air-conditioner temperature control device is provided, be used for to realize demonstration, the temperature of air-conditioner temperature setting, air-conditioning control and limit warm warning function.
A kind of air-conditioner temperature control device, comprise display, also comprise display, temperature sensor, sound light alarming circuit, single-chip microcomputer, keyboard input circuit, clock circuit and reset circuit, wherein keyboard input circuit, clock circuit and reset circuit link to each other with the input of single-chip microcomputer respectively, and display, temperature sensor and sound light alarming circuit link to each other with the output of single-chip microcomputer respectively.
The utility model also has the other technologies characteristics:
Described single-chip microcomputer is selected the ATmega16L single-chip microcomputer for use.
Described LCD display is connected by serial ports with single-chip microcomputer for adopting LCD LCDs 1602.
The utility model realized demonstration, the temperature of temperature setting, air-conditioning control and limit warm warning function, the both perfect function of air-conditioning has been simplified control and the operation of air-conditioning again; Not only satisfied the different requirements of different user to environment temperature, and can the interior temperature of complete intelligent conditioning chamber.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is device flow chart of the present utility model.
The specific embodiment
Among Fig. 1, a kind of air-conditioner temperature control device, comprise display, also comprise display, temperature sensor, sound light alarming circuit, single-chip microcomputer, keyboard input circuit, clock circuit and reset circuit, wherein keyboard input circuit, clock circuit and reset circuit link to each other with the input of single-chip microcomputer respectively, and display, temperature sensor and sound light alarming circuit link to each other with the output of single-chip microcomputer respectively.
Preferably, single-chip microcomputer is selected the ATmega16L single-chip microcomputer for use, and it comprises 8 AVR microprocessors of high-performance, low-power consumption, advanced risc architecture, erasable 10,000 times of the EEPROM of 512 bytes, four-way PWM, 8 tunnel 10 ADC.
Preferably, the LCD display circuit adopts LCD LCDs 1602.Effective area is big, and picture effect is good.
Preferably, ambient temperature detection circuit adopts temperature sensor DS18820, and this device does not in use need peripheral cell, needs an I/O line with single-chip microcomputer exchange message instrument.Power supply can derive from the I/O line of single-chip microcomputer, and need not external power source.
Preferably, the keyboard input circuit can be set by the button temperature.
Preferably, sound light alarming circuit be included as indicator lamp flash of light and provide the oscillating circuit part of electric energy, for loudspeaker provide electric energy the audio oscillator circuit part, realize the power amplifying part between flash of light and sounding synchronous control section, audio oscillator circuit and the loudspeaker, be mainly used under the situation of overtemperature, sounding and light, realize reporting to the police.
Power circuit provides power supply for device.
Clock circuit produces clock and drives single-chip microcomputer, makes single-chip microcomputer finish different command functions.Reset circuit resets single-chip microcomputer when starting, so that single-chip microcomputer is in original state when starting, and work under original state.
Directly be connected with air-conditioning at device of the present utility model, external temperature becomes 8 data signal to the analog signal conversion of input through temperature sensor DS18b20, is sent to single chip computer AT mega16L by the parallel port.Single chip computer AT mega16L handles the data signal decoding that receives, and by LCD1602 temperature is shown.Single chip computer AT mega16L also will scan the button design temperature simultaneously, the temperature signal of handling is compared with device button design temperature value range, when the temperature signal temperature is lower than the lower limit of button design temperature, send the sound and light alarm signal line space modulation hot working of going forward side by side; When the temperature signal temperature belongs to the value range of button design temperature, carry out the air-conditioning state that quits work; When temperature signal is higher than the higher limit of button design temperature, sends the sound and light alarm signal line space of going forward side by side and modulate cold duty; Formation three kinds of duties of can effectively controlling air conditioner refrigerating, heat and quit work like this, thus realize the intellectuality of air-conditioning.In addition, keyboard input aspect has adopted software to revise the maloperation input, namely Shu Ru temperature range must be in the determined scope of device hardware, directly reduce because the risk that maloperation brings has improved the reliability of installing, embodied the device design principle of hommization.
Among Fig. 2, be workflow diagram of the present utility model.Concrete working procedure is as follows:
(a) beginning, device initialization, beginning thermometric, displays temperature;
(b) temperature is converted to binary-coded decimal by 16 systems;
(c) if temperature surpasses limiting temperature, then carry out sound and light alarm; Otherwise and the device design temperature relatively;
(d) freeze heating or work functions not according to comparative result;
(e) return the thermometric program of carrying out.
Claims (7)
1. an air-conditioner temperature control device comprises: be the control core with the single-chip microcomputer, be made up of LCD display circuit, ambient temperature detection circuit, keyboard input circuit, sound light alarming circuit, power circuit and clock circuit, reset circuit.
2. a kind of air-conditioner temperature control device as claimed in claim 1 is characterized in that described single-chip microcomputer is selected the ATmega16L single-chip microcomputer for use.
3. a kind of air-conditioner temperature control device as claimed in claim 1 is characterized in that, described LCD display circuit adopts LCD LCDs 1602.
4. a kind of air-conditioner temperature control device as claimed in claim 1, it is characterized in that, described ambient temperature detection circuit adopts temperature sensor DS18820, this device does not in use need peripheral cell, need an I/O line with single-chip microcomputer exchange message instrument, power supply can derive from the I/O line of single-chip microcomputer, and need not external power source.
5. a kind of air-conditioner temperature control device as claimed in claim 1 is characterized in that, described keyboard input circuit can be set by the button temperature.
6. a kind of air-conditioner temperature control device as claimed in claim 1 is characterized in that, described sound and light alarm module is mainly used in overtemperature alarm.
7. a kind of air-conditioner temperature control device as claimed in claim 1 is characterized in that described power circuit provides power supply for device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669151 CN203132045U (en) | 2012-12-06 | 2012-12-06 | Temperature controlling device of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669151 CN203132045U (en) | 2012-12-06 | 2012-12-06 | Temperature controlling device of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132045U true CN203132045U (en) | 2013-08-14 |
Family
ID=48940019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220669151 Expired - Fee Related CN203132045U (en) | 2012-12-06 | 2012-12-06 | Temperature controlling device of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766023A (en) * | 2016-11-30 | 2017-05-31 | 桂林市逸仙中学 | A kind of air-conditioner controller |
-
2012
- 2012-12-06 CN CN 201220669151 patent/CN203132045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766023A (en) * | 2016-11-30 | 2017-05-31 | 桂林市逸仙中学 | A kind of air-conditioner controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201764627U (en) | Temperature control circuit of novel room air-conditioner | |
| CN102880158A (en) | Remote wireless intelligent home control system | |
| CN102788407A (en) | Variable frequency air conditioner with intelligent sleep mode and control method thereof | |
| CN203274124U (en) | Fan coil intelligent controller | |
| CN201827989U (en) | Control device of inverter air conditioner and inverter air-conditioning system | |
| CN102589096A (en) | Bluetooth-based wireless remote controller of air conditioner | |
| CN202254108U (en) | Energy-saving controller for central air conditioner | |
| CN203132045U (en) | Temperature controlling device of air conditioner | |
| CN205579823U (en) | Water -cooling fan based on APP wireless control | |
| CN104299482B (en) | A kind of two-way variable semiconductor temperature control teaching experiment system | |
| CN202835658U (en) | Air conditioning remote controller with function of parameter memory | |
| CN202711093U (en) | Intelligent temperature controller applied to computer or server | |
| CN102393059A (en) | Automatic temperature/humidity regulating control device | |
| CN201764626U (en) | Novel air conditioner remote controller | |
| CN201853345U (en) | Wired remote controller with wireless receiving function | |
| CN107388501A (en) | Central air conditioning intelligence switching system based on computer | |
| CN102183074A (en) | Automatic operation control device of air conditioner | |
| CN201517828U (en) | Energy-saving control device connected with air conditioner and air conditioner | |
| CN102331799A (en) | Dew condensation prevention protection method for programmable dew point temperature controller | |
| CN201331909Y (en) | Heating control system of liquid crystal display | |
| CN205939572U (en) | Two unification modules of refrigeration warm up noiseless air conditioning system | |
| CN203224012U (en) | Central air-conditioning intelligent temperature control system | |
| JP2015105816A (en) | Air conditioning system and program for air conditioning system | |
| CN203550130U (en) | Sleep timing air conditioner | |
| CN202598762U (en) | Bluetooth-base air conditioner wireless remote controller |
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: 20130814 Termination date: 20131206 |