CN204421953U - A kind of Smart Home humiture acquisition system - Google Patents
A kind of Smart Home humiture acquisition system Download PDFInfo
- Publication number
- CN204421953U CN204421953U CN201520029321.4U CN201520029321U CN204421953U CN 204421953 U CN204421953 U CN 204421953U CN 201520029321 U CN201520029321 U CN 201520029321U CN 204421953 U CN204421953 U CN 204421953U
- Authority
- CN
- China
- Prior art keywords
- pin
- sensor
- triode
- connects
- chip
- 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
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model belongs to Smart Home technical field, particularly relate to a kind of Smart Home humiture acquisition system, comprise main control module, sensor assembly, display module, described main control module comprises chip U1, one end of the pin 2 connecting resistance R1 of described chip U1, the other end of another termination capacitor C2 of described electric capacity C1, the other end of electric capacity C3 and all meet antenna E1, described sensor assembly comprises sensor J1, the pin 1 of described sensor J3 connects the base stage of triode Q2, described display module comprises display L1, one end of the pin 1 connecting resistance R10 of described display L1.Whether this patent controls sensor by the conducting of 3 triodes and works, and when triode ON, working sensor, when triode ends, sensor does not work, and such benefit is, greatly reduces energy consumption when sensor does not work, reduce power consumption, economize energy, low cost of manufacture.
Description
Technical field
The utility model belongs to Smart Home technical field, particularly relates to a kind of Smart Home humiture acquisition system.
Background technology
Along with growth in the living standard, the requirement of people to living environment is also more and more higher, and the concept of Smart Home is also just arisen at the historic moment.Intelligent domestic system is a kind of is platform with house, in conjunction with the intelligent residence environment of the technological means such as mechanics of communication, automatic technology.People require to utilize intelligent residence environment to realize real-time monitoring, check and control domestic environment and housed device, but the humiture collection installation cost of current intelligent domestic system to indoor are high, and power consumption is large.
Summary of the invention
The utility model provides a kind of Smart Home humiture acquisition system, and high to solve humiture collection installation cost current in above-mentioned background technology, consume energy large problem.
The technical matters that the utility model solves realizes by the following technical solutions: the utility model provides a kind of Smart Home humiture acquisition system, it is characterized in that: comprise main control module, sensor assembly, display module, described main control module comprises chip U1, resistance R1, resistance R2, resistance R3, electric capacity C1, electric capacity C2, electric capacity C3, one end of the pin 2 connecting resistance R1 of antenna E1, described chip U1, the other end of its pin 3 connecting resistance R1, one end of electric capacity C1, one end of its pin 4 connecting resistance R2, the other end of resistance R2, one end of electric capacity C2, the other end of its pin 5 connecting resistance R2, one end of electric capacity C2, one end of its pin 6 connecting resistance R3, the other end of its pin 7 connecting resistance R3, one end of electric capacity C3, the other end of another termination capacitor C2 of described electric capacity C1, the other end of electric capacity C3 and all meet antenna E1, described sensor assembly comprises sensor J1, sensor J2, sensor J3, sensor J4, triode Q1, triode Q2, triode Q3, photoelectric coupling U2, the pin 1 of described sensor J1 connects the pin 20 of chip U1, its pin 2 connects the pin 2 of photoelectric coupling U2, the pin 1 of described sensor J2 connects the base stage of triode Q1, its pin 2 connects the pin 21 of chip U1, the pin 1 of described sensor J3 connects the base stage of triode Q2, the pin 1 of described sensor J3 connects the base stage of triode Q2, its pin 2 connects the pin 22 of chip U1, the pin 1 of described sensor J4 connects the base stage of triode Q3, its pin 2 connects the pin 23 of chip U1, and the pin 1 of described photoelectric coupling U2 connects its pin 4 and all connects the pin 8 of chip U1, and the emitter of described triode Q1 connects the emitter of triode Q2, the emitter of triode Q3 and ground connection, its collector meets voltage+12V, and the collector of described triode Q2 meets voltage+12V, and the collector of described triode Q3 meets voltage+12V, and described display module comprises display L1, one end of the pin 1 connecting resistance R10 of resistance R10, described display L1, its pin 2 has connect pin 6, its pin 3 has connect pin 7, and its pin 4 connects the pin 13 of chip U1, and its pin 5 connects the pin 14 of chip U1, its pin 8 ground connection, another termination voltage+12V of described resistance R10.
Described chip U1 selects MCU chip.
Described sensor J1 selects temperature sensor.
Described sensor J2 selects humidity sensor.
Described sensor J3 selects peculiar smell sensor.
Described sensor J4 selects carbon dioxide sensor.
The beneficial effects of the utility model are:
1 this patent adopts the temperature in temperature sensor sensing chamber, adopt the humidity in humidity sensor sensing chamber, whether adopt has peculiar smell in peculiar smell sensor sensing chamber, carbon dioxide sensor is adopted to detect the content of carbon dioxide, then the data detected are passed to main control chip to process, then by main control chip by signal transmission to display module and antenna, shown by display module, then carry out wireless transmission by antenna.
Whether 2 this patents control sensor by the conducting of 3 triodes and work, when triode ON, and working sensor, when triode ends, sensor does not work, and such benefit is, greatly reduce energy consumption when sensor does not work, reduce power consumption, economize energy.
The structure of 3 this patents is simple, and each components and parts are relatively cheap, and low cost of manufacture, easy of integrationization, can promote the use of on a large scale.
Employing 3 pairs of resistance of 4 this patents and capacitances in series form anti-jamming circuit, improve the antijamming capability of antenna when wireless transmit, and the situation avoiding external environmental interference that Signal transmissions is lost occurs.
5 this patents adopt the design of photoelectric coupling, improve the electrical couplings interference of overall security and reduction input/output terminal, improve overall antijamming capability.
Accompanying drawing explanation
Fig. 1 is the circuit theory diagrams of main control module of the present utility model and sensor assembly;
Fig. 2 is the circuit theory diagrams of display module of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
Embodiment:
The present embodiment comprises: main control module (Fig. 1), sensor assembly (Fig. 1), display module (Fig. 2).
In Fig. 1, main control module comprises chip U1, resistance R1, resistance R2, resistance R3, electric capacity C1, electric capacity C2, electric capacity C3, antenna E1, one end of the pin 2 connecting resistance R1 of chip U1, the other end of its pin 3 connecting resistance R1, one end of electric capacity C1, one end of its pin 4 connecting resistance R2, the other end of resistance R2, one end of electric capacity C2, the other end of its pin 5 connecting resistance R2, one end of electric capacity C2, one end of its pin 6 connecting resistance R3, the other end of its pin 7 connecting resistance R3, one end of electric capacity C3, the other end of another termination capacitor C2 of electric capacity C1, the other end of electric capacity C3 and all meet antenna E1.
In Fig. 1, sensor assembly comprises sensor J1, sensor J2, sensor J3, sensor J4, triode Q1, triode Q2, triode Q3, photoelectric coupling U2, the pin 1 of sensor J1 connects the pin 20 of chip U1, its pin 2 connects the pin 2 of photoelectric coupling U2, the pin 1 of sensor J2 connects the base stage of triode Q1, its pin 2 connects the pin 21 of chip U1, the pin 1 of sensor J3 connects the base stage of triode Q2, the pin 1 of sensor J3 connects the base stage of triode Q2, its pin 2 connects the pin 22 of chip U1, the pin 1 of sensor J4 connects the base stage of triode Q3, its pin 2 connects the pin 23 of chip U1, the pin 1 of photoelectric coupling U2 connects its pin 4 and all connects the pin 8 of chip U1, the emitter of triode Q1 connects the emitter of triode Q2, the emitter of triode Q3 and ground connection, its collector meets voltage+12V, the collector of triode Q2 meets voltage+12V, the collector of triode Q3 meets voltage+12V.
In Fig. 2, display module comprises display L1, resistance R10, one end of the pin 1 connecting resistance R10 of display L1, its pin 2 has connect pin 6, its pin 3 has connect pin 7, and its pin 4 connects the pin 13 of chip U1, and its pin 5 connects the pin 14 of chip U1, its pin 8 ground connection, another termination voltage+12V of resistance R10.
This patent adopts the temperature in temperature sensor sensing chamber, adopt the humidity in humidity sensor sensing chamber, whether adopt has peculiar smell in peculiar smell sensor sensing chamber, carbon dioxide sensor is adopted to detect the content of carbon dioxide, then the data detected are passed to main control chip to process, then by main control chip by signal transmission to display module and antenna, shown by display module, then carry out wireless transmission by antenna.
Whether this patent controls sensor by the conducting of 3 triodes and works, and when triode ON, working sensor, when triode ends, sensor does not work, and such benefit is, greatly reduces energy consumption when sensor does not work, reduce power consumption, economize energy, cost is low.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (6)
1. a Smart Home humiture acquisition system, is characterized in that: comprise main control module, sensor assembly, display module, described main control module comprises chip U1, resistance R1, resistance R2, resistance R3, electric capacity C1, electric capacity C2, electric capacity C3, one end of the pin 2 connecting resistance R1 of antenna E1, described chip U1, the other end of its pin 3 connecting resistance R1, one end of electric capacity C1, one end of its pin 4 connecting resistance R2, the other end of resistance R2, one end of electric capacity C2, the other end of its pin 5 connecting resistance R2, one end of electric capacity C2, one end of its pin 6 connecting resistance R3, the other end of its pin 7 connecting resistance R3, one end of electric capacity C3, the other end of another termination capacitor C2 of described electric capacity C1, the other end of electric capacity C3 and all meet antenna E1, described sensor assembly comprises sensor J1, sensor J2, sensor J3, sensor J4, triode Q1, triode Q2, triode Q3, photoelectric coupling U2, the pin 1 of described sensor J1 connects the pin 20 of chip U1, its pin 2 connects the pin 2 of photoelectric coupling U2, the pin 1 of described sensor J2 connects the base stage of triode Q1, its pin 2 connects the pin 21 of chip U1, the pin 1 of described sensor J3 connects the base stage of triode Q2, the pin 1 of described sensor J3 connects the base stage of triode Q2, its pin 2 connects the pin 22 of chip U1, the pin 1 of described sensor J4 connects the base stage of triode Q3, its pin 2 connects the pin 23 of chip U1, and the pin 1 of described photoelectric coupling U2 connects its pin 4 and all connects the pin 8 of chip U1, and the emitter of described triode Q1 connects the emitter of triode Q2, the emitter of triode Q3 and ground connection, its collector meets voltage+12V, and the collector of described triode Q2 meets voltage+12V, and the collector of described triode Q3 meets voltage+12V, and described display module comprises display L1, one end of the pin 1 connecting resistance R10 of resistance R10, described display L1, its pin 2 has connect pin 6, its pin 3 has connect pin 7, and its pin 4 connects the pin 13 of chip U1, and its pin 5 connects the pin 14 of chip U1, its pin 8 ground connection, another termination voltage+12V of described resistance R10.
2. a kind of Smart Home humiture acquisition system according to claim 1, is characterized in that: described chip U1 selects MCU chip.
3. a kind of Smart Home humiture acquisition system according to claim 1, is characterized in that: described sensor J1 selects temperature sensor.
4. a kind of Smart Home humiture acquisition system according to claim 1, is characterized in that: described sensor J2 selects humidity sensor.
5. a kind of Smart Home humiture acquisition system according to claim 1, is characterized in that: described sensor J3 selects peculiar smell sensor.
6. a kind of Smart Home humiture acquisition system according to claim 1, is characterized in that: described sensor J4 selects carbon dioxide sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029321.4U CN204421953U (en) | 2015-01-16 | 2015-01-16 | A kind of Smart Home humiture acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029321.4U CN204421953U (en) | 2015-01-16 | 2015-01-16 | A kind of Smart Home humiture acquisition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204421953U true CN204421953U (en) | 2015-06-24 |
Family
ID=53472311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029321.4U Expired - Fee Related CN204421953U (en) | 2015-01-16 | 2015-01-16 | A kind of Smart Home humiture acquisition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204421953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508146A (en) * | 2018-03-13 | 2018-09-07 | 深圳市优必选科技有限公司 | gas sensing device for robot |
-
2015
- 2015-01-16 CN CN201520029321.4U patent/CN204421953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508146A (en) * | 2018-03-13 | 2018-09-07 | 深圳市优必选科技有限公司 | gas sensing device for robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204375154U (en) | A kind of infrared transmitting circuit | |
| CN204421953U (en) | A kind of Smart Home humiture acquisition system | |
| CN104901682A (en) | M-Bus host circuit | |
| CN205484867U (en) | Low -power consumption automatic meteorological station based on ARM11 | |
| CN204241913U (en) | A kind of weather station control circuit | |
| CN203368153U (en) | Intelligent controller for low voltage circuit breaker | |
| CN203070071U (en) | Mining intrinsic safe type substation | |
| CN204740722U (en) | Ammeter through radio communication concentrator data collection | |
| CN202582726U (en) | Digital illumination sensor device based on zigbee technology | |
| CN204613934U (en) | A kind of communication interface circuit | |
| CN105357834A (en) | Underground parking lot hybrid infrared induction illumination control system | |
| CN205212297U (en) | Intelligence box -type substation with automatic data logging function | |
| CN204556716U (en) | A kind of heavy current electrokinetic cell high precision collecting system | |
| CN204669340U (en) | M-BUS host circuit | |
| CN204993140U (en) | Thermal generator set drive control system | |
| CN202582605U (en) | Digital humiture sensor device based on zigbee technology | |
| CN205158277U (en) | Electric system is economized to computer intelligence | |
| CN204359432U (en) | A kind of optical detection circuit | |
| CN204423038U (en) | A kind of Smart Home wireless system for transmitting data | |
| CN202972114U (en) | Zigbee wireless valve controller | |
| CN204154332U (en) | Based on the wireless detection device of ZigBee-network | |
| CN201655011U (en) | Electric power carrier wave infrared terminal | |
| CN203491783U (en) | Self-powered system of ring main unit | |
| CN202583159U (en) | Air quality sensor device based on zigbee technology | |
| CN203191841U (en) | Pressure sensing detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150624 Termination date: 20210116 |