CN206696729U - A kind of indoor temperature supervising device - Google Patents
A kind of indoor temperature supervising device Download PDFInfo
- Publication number
- CN206696729U CN206696729U CN201621196425.5U CN201621196425U CN206696729U CN 206696729 U CN206696729 U CN 206696729U CN 201621196425 U CN201621196425 U CN 201621196425U CN 206696729 U CN206696729 U CN 206696729U
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- Prior art keywords
- indoor temperature
- temperature
- chip microcomputer
- supervising device
- module
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Abstract
It the utility model is related to indoor temperature monitoring technology field, more particularly to a kind of indoor temperature supervising device, including temperature sensor, A/D modular converters, single-chip microcomputer, serial communication modular, WiFi wireless communication modules, temperature display module, relay drive circuit, relay, storage module and power module；The present apparatus is simple in construction, easy to operate, reduces use cost.Can be accurately and timely be detected to indoor temperature, while is adjusted processing according to the temperature, makes indoor temperature all the time in setting range value, ensure that the comfort level of interior.And the indoor temperature remote transmission detected can be gone out in time by WiFi wireless communication modules, be easy to the people of outdoor to grasp indoor temperature change generated in case in time.Operating efficiency is improved, there is good practicality.
Description
Technical field
The present invention relates to indoor temperature monitoring technology field, and in particular to a kind of indoor temperature supervising device.
Background technology
With the development of science and technology and the raising of quality of residents'life requirement, temperature is then the weight for influenceing people's living environment
Factor is wanted, therefore the detection for indoor temperature just shows particularly important in daily life.At present, indoor temperature detection master
If by the way that thermometer to be placed in the detection work of indoor carry out indoor temperature, people are made to know Indoor Temperature by thermometer
Degree, there is provided convenient.The use of thermometer, although accurately have detected indoor temperature, artificial progress timesharing segment record is needed,
It is inconvenient for use, and also need to the equipment such as manually operated air-conditioning and heating and cooling processing is carried out to indoor temperature.Although there is electronics temperature
Degree detection, indoor temperature can be carried out that detection data are detected and stored in real time, but need manually to enter when checking detection case
OK, it is indoor nobody when then can not timely grasp indoor temperature change generated in case situation, cause indoor temperature detection data feedback not in time,
Reduce operating efficiency.
The content of the invention
It is an object of the invention to provide a kind of simple in construction, convenient indoor temperature supervising device of monitoring.
In order to achieve the above object, the technical solution adopted by the present invention is：A kind of indoor temperature supervising device, including temperature
Sensor, A/D modular converters, single-chip microcomputer, serial communication modular, WiFi wireless communication modules, temperature display module, relay drive
Dynamic circuit, relay, storage module and power module；The temperature sensor is used for the temperature signal for gathering interior, and by temperature
Degree signal is transferred to single-chip microcomputer after the conversion of A/D modular converters, and the single-chip microcomputer passes through serial communication modular and WiFi channel radios
Believe module connection, the temperature display module is connected to show indoor temperature with single-chip microcomputer, and the single-chip microcomputer passes through relay
Drive circuit is controlled to relay, and the relay is used to turn on and off heating and cooling equipment, the storage module and list
Piece machine is connected to the temperature information of storage collection, and the power module provides power supply for device.
A kind of indoor temperature supervising device as described above, further illustrate to be that the model of the temperature sensor uses
DS18B20。
A kind of indoor temperature supervising device as described above, further illustrates to be that the single-chip microcomputer uses AT89S52 cores
The minimum system of piece and its peripheral circuit composition.
A kind of indoor temperature supervising device as described above, further illustrates to be that the WiFi wireless communication modules are main
It is made up of GS1011 chips and its miniperipheral circuit.
A kind of indoor temperature supervising device as described above, further illustrates to be that the temperature display module is more numbers
Code pipe.
A kind of indoor temperature supervising device as described above, further illustrates to be that the storage module uses Micro SD
Card.
A kind of indoor temperature supervising device as described above, further illustrates to be that the power module includes power supply and electricity
Modular converter is pressed, the voltage transformation module is used for the voltage that supply voltage is converted into multiple different numerical value.
The beneficial effects of the invention are as follows：The present apparatus is simple in construction, easy to operate, reduces use cost.Can be accurately and timely
Indoor temperature is detected, while processing is adjusted according to the temperature, indoor temperature is in setting range value all the time
It is interior, it ensure that the comfort level of interior.And can be remote by the indoor temperature detected in time by WiFi wireless communication modules
Journey transfers out, and is easy to the people of outdoor to grasp indoor temperature change generated in case in time.Operating efficiency is improved, there is good practicality.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is temperature sensor circuit attachment structure schematic diagram.
Embodiment
Embodiment of the present invention is further elaborated below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of indoor temperature supervising device provided by the invention, including temperature sensor, A/D moduluss of conversion
Block, single-chip microcomputer, serial communication modular, WiFi wireless communication modules, temperature display module, relay drive circuit, relay, storage
Storing module and power module.
The temperature sensor is used for the temperature signal for gathering interior, and by temperature signal after the conversion of A/D modular converters
Single-chip microcomputer is transferred to, i.e. the output end of temperature sensor is connected with the input of A/D modular converters, the A/D modular converters
The input of output end and single-chip microcomputer connects.The temperature sensor can select DS18B20 temperature sensors, and the temperature passes
Sensor small volume, cheap, strong antijamming capability, precision is high, and required peripheral cell is few, and easy to connect, is especially suitable for this
Device uses, and specific connection circuit diagram is as shown in Figure 2.
Because the temperature signal of temperature sensor collection directly can not be identified by single-chip microcomputer, so needing to add A/D
Modular converter carries out analog-to-digital conversion process, and the A/D modular converters are used to convert analog signals into data signal, so that
Single-chip microcomputer can be identified.The minimum system that the single-chip microcomputer is formed using AT89S52 chips and its peripheral circuit.Described
Peripheral circuit mainly includes clock oscillation circuit and reset circuit, the reset circuit be mainly SCM system in operation,
When there is program fleet by environmental disturbances, SR is pressed, at this moment single-chip microcomputer is equivalent to be initialized again
Carry out, the clock oscillation circuit is to provide benchmark job frequency to single-chip microcomputer, directly affects the processing speed of single-chip microcomputer, frequency
Bigger processing speed is faster, but rate request to storage module and the technological requirement of printed board are also higher.So according to need
Voluntarily to be selected.
The single-chip microcomputer is connected by serial communication modular with WiFi wireless communication modules, by setting WiFi radio communications
Module in time can go out the indoor temperature remote transmission detected, be easy to the people of outdoor to grasp indoor temperature change generated in case in time.Institute
WiFi wireless communication modules are stated mainly to be made up of GS1011 chips and its miniperipheral circuit.
The temperature display module is connected to show indoor temperature with single-chip microcomputer, knows to work as so as to make one open-and-shut
Preceding indoor temperature.The temperature display module can use multiple charactrons.Certain temperature display module can also use
Liquid crystal display is shown.
The single-chip microcomputer is controlled by relay drive circuit to relay, and the relay is used to turn on and off
Heating and cooling equipment, such as air-conditioning, heater etc..Because the voltage of single-chip microcomputer output can not directly drive the actuating of relay, institute
To need to set relay drive circuit, the relay drive circuit mainly plays amplification, so that chip microcontroller pair
The control of relay, complete the regulation to temperature.Here illustrated by taking air-conditioning as an example, such as when indoor temperature is too high,
Single-chip microcomputer is just closed by relay drive circuit control relay, is carried out cooling processing so as to open air-conditioning, is made indoor temperature
It is adjusted.
The storage module is connected to the temperature information of storage collection with single-chip microcomputer, in order that structure more optimizes, into
This is low, low in energy consumption, and the storage module can use Micro SD cards, is not merely its volume the advantages of Micro SD cards
Small, it also has many advantages, such as reliability is high, speed is fast, storage capacity is strong, low in energy consumption, cost-effective.Device can be set
Count cost-effective, simplify design, can ensure to store substantial amounts of data, and make it that the reading of data is convenient, the number for after
Facility is brought according to processing and analysis.Certain storage module can also select eeprom memory or other FLASH to deposit
Reservoir, it is not illustrated one by one here.
The power module provides power supply for device.In Fig. 1 power module and not merely only be attached with single-chip microcomputer, only
It is that for convenience of description, the power module includes power supply and voltage transformation module, the voltage transformation module is used for power supply
Photovoltaic conversion is the voltage of multiple different numerical value, ensures the normal use of each equipment.For example, voltage transformation module includes
HT7533 chips and peripheral circuit composition, so as to the burning voltage by 12V photovoltaic conversions for 3.3V, so as to ensure operating voltage
For 3.3V equipment normal use.5V voltages can also be dropped to by 3.3V using AS1117S-3.3 voltage stabilizing chips, certain electricity
Pressure modular converter also includes other conversion chips, is not illustrated one by one here.The power module can also use it is a variety of not
Same voltage source, i.e., do not use voltage transformation module, different equipment be powered by different power supplys, this spline structure meeting
Complicate, but still can guarantee that the normal operation of the present apparatus.
The present invention is not limited to examples detailed above, in claims of the present invention limited range, art technology
The various deformations or amendments that personnel can make without creative work are protected by this patent.
Claims (7)
- A kind of 1. indoor temperature supervising device, it is characterised in that：Including temperature sensor, A/D modular converters, single-chip microcomputer, serial ports Communication module, WiFi wireless communication modules, temperature display module, relay drive circuit, relay, storage module and power supply mould Block；The temperature sensor is used for the temperature signal for gathering interior, and temperature signal is transferred to after the conversion of A/D modular converters Single-chip microcomputer, the single-chip microcomputer are connected by serial communication modular with WiFi wireless communication modules, the temperature display module and list Piece machine is connected to show indoor temperature, and the single-chip microcomputer is controlled by relay drive circuit to relay, it is described after Electrical equipment is used to turn on and off heating and cooling equipment, and the storage module is connected to the temperature information of storage collection with single-chip microcomputer, The power module provides power supply for device.
- A kind of 2. indoor temperature supervising device according to claim 1, it is characterised in that：The model of the temperature sensor Using DS18B20.
- A kind of 3. indoor temperature supervising device according to claim 1, it is characterised in that：The single-chip microcomputer uses The minimum system of AT89S52 chips and its peripheral circuit composition.
- A kind of 4. indoor temperature supervising device according to claim 1, it is characterised in that：The WiFi wireless communication modules Mainly it is made up of GS1011 chips and its miniperipheral circuit.
- A kind of 5. indoor temperature supervising device according to claim 1, it is characterised in that：The temperature display module is more Individual charactron.
- A kind of 6. indoor temperature supervising device according to claim 1, it is characterised in that：The storage module uses Micro SD cards.
- A kind of 7. indoor temperature supervising device according to claim 1, it is characterised in that：The power module includes power supply And voltage transformation module, the voltage transformation module are used for the voltage that supply voltage is converted into multiple different numerical value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196425.5U CN206696729U (en) | 2016-10-28 | 2016-10-28 | A kind of indoor temperature supervising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196425.5U CN206696729U (en) | 2016-10-28 | 2016-10-28 | A kind of indoor temperature supervising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206696729U true CN206696729U (en) | 2017-12-01 |
Family
ID=60439639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621196425.5U Expired - Fee Related CN206696729U (en) | 2016-10-28 | 2016-10-28 | A kind of indoor temperature supervising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206696729U (en) |
-
2016
- 2016-10-28 CN CN201621196425.5U patent/CN206696729U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20181028 |