CN202680148U - Pot plant automatic water supplement controller - Google Patents
Pot plant automatic water supplement controller Download PDFInfo
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- CN202680148U CN202680148U CN 201220347444 CN201220347444U CN202680148U CN 202680148 U CN202680148 U CN 202680148U CN 201220347444 CN201220347444 CN 201220347444 CN 201220347444 U CN201220347444 U CN 201220347444U CN 202680148 U CN202680148 U CN 202680148U
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Abstract
The utility model discloses a pot plant automatic water supplement controller which comprises a humidity sensing circuit, a data acquisition and conversion circuit, a microprocessor circuit, a power circuit, a power drive circuit and a water pump, wherein the output end of the humidity sensing circuit is electrically connected with the corresponding input end of the data collection and conversion circuit; the data acquisition and conversion circuit is in communication connection with the corresponding connection end of the microprocessor circuit; the first output end of the microprocessor circuit is electrically connected with the input end of the power drive circuit; the output end of the power drive circuit is connected with the water pump; and the power circuit supplies power to the humidity sensing circuit, the data acquisition and conversion circuit, the microprocessor circuit, the power drive circuit and the water pump respectively. The pot plant automatic water supplement controller disclosed by the utility model has the advantages of capability of automatically supplementing water, etc.
Description
Technical field
The utility model relates to a kind of controller, is specifically related to a kind of potted plant automatic water feeding controller.
Background technology
Along with improving constantly of people's living standard, rhythm of life is also constantly accelerated, and for this reason, people are accustomed to buying or planting the potted plant decoration of some ornamental flowers, are arranged in household balcony or the office, as stress-relieving activity after work.But passion is had one's heart filled with at the beginning often, works laboriously to cultivate the full of life fresh and alive flowers of a basin basin potted plant, and enjoys green bring joyful.Yet owing to the odjective causes such as people go out or go on business have no time to water to flowers are potted plant, this has also brought great inconvenience to people behind the some months.Can cause for a long time the potted plant death of flowers.
Summary of the invention
The purpose of this utility model is: a kind of potted plant automatic water feeding controller that can automatic water supplement is provided.
In order to achieve the above object, the technical solution of the utility model is: a kind of potted plant automatic water feeding controller, comprise the humidity sensor circuit, the Data collecting conversion circuit, microcontroller circuit, power circuit, power driving circuit and water pump, the output of described humidity sensor circuit is electrically connected with the corresponding input of Data collecting conversion circuit, the corresponding link communication connection of described Data collecting conversion circuit and microcontroller circuit, the first output of microcontroller circuit is electrically connected with the input of power driving circuit, the output of power driving circuit is electrically connected with water pump, and described power circuit is respectively the humidity sensor circuit, the Data collecting conversion circuit, microcontroller circuit, power driving circuit and water pump power supply.
In technique scheme, also comprise the level sensor circuit, the output of described level sensor circuit is electrically connected with the corresponding input of Data collecting conversion circuit, and power circuit is the level sensor circuit supply.
In technique scheme, also comprise temperature sensor, the output of described temperature sensor is electrically connected with the corresponding input of microcontroller circuit, and power circuit is the temperature sensor power supply.
In technique scheme, also comprise the Information Access device, the corresponding link communication connection of described Information Access device and microcontroller circuit, and power circuit is the power supply of Information Access device.
In technique scheme, also comprise status display circuit, described status display circuit comprises three groups of circuit of being connected and consisting of with resistance by Light-Emitting Diode, connect with a resistance end of the circuit that consists of of every group of Light-Emitting Diode is electrically connected with power circuit, and its other end is electrically connected with second output the corresponding interface of microcontroller circuit.
In technique scheme, also comprise the supply voltage Acquisition Circuit, described supply voltage Acquisition Circuit comprises the electric resistance partial pressure type circuit that is made of resistance R 11, R12, one end of described resistance R 11 is electrically connected with power circuit, and its other end is electrically connected the other end ground connection of resistance R 12 with an end of resistance R 12 and with the corresponding input of microcontroller circuit.
In technique scheme, described level sensor circuit is made of variable capacitance C3; The humidity sensor circuit is made of variable capacitance C4, and the two ends of the two ends of described variable capacitance C3 and variable capacitance C4 are electrically connected with the corresponding link of Data collecting conversion circuit respectively.
In technique scheme, described Data collecting conversion circuit comprises that the electric capacity numeral transforms integrated chip U1, data terminal and control signal end that described electric capacity numeral transforms integrated chip U1 are electrically connected with the corresponding link of microcontroller circuit respectively, and data terminal and the control signal end of electric capacity numeral conversion integrated chip U1 also are electrically connected with the output of power circuit by resistance respectively.
In technique scheme, described microcontroller circuit comprises single-chip microcomputer, crystal oscillating circuit and jtag interface module, and described crystal oscillating circuit and jtag interface module are electrically connected with the corresponding interface of single-chip microcomputer respectively.
In technique scheme, described power driving circuit comprises triode Q1, Q2, diode D4 and resistance R 13, the base stage of described triode Q1 is electrically connected with the corresponding link of microcontroller circuit by resistance R 13, the colelctor electrode of triode Q1 is electrically connected with the colelctor electrode of triode Q2 and the positive pole of diode D4 simultaneously, and the negative pole of diode D4 is electrically connected with power circuit, the emitter stage of triode Q1 is electrically connected with the base stage of triode Q2, the grounded emitter of described triode Q2, triode Q2 emitter stage also is electrically connected with water pump.
The good effect that the utility model has is: after having adopted above-mentioned structure of the present utility model, during use, water pump is positioned in the potted plant included water tank cavity of flowers, the potted plant humidity situation of described humidity sensor electric circuit inspection flowers this moment, and deliver to microcontroller circuit by the Data collecting conversion circuit, if the humidity of the potted plant middle soil of flowers is during less than the setting set in the microcontroller circuit, drive the water pump running by power driving circuit, carry out moisturizing to flowers are potted plant, so that the potted plant good growth of flowers.In addition, because the utility model employing is the circuit design of super low-power consumption, electric energy and water resource have greatly been saved.
Description of drawings
Fig. 1 is the principle block diagram of the concrete a kind of embodiment of the utility model;
Fig. 2 is the circuit theory diagrams of Fig. 1;
Fig. 3 is control flow chart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and the embodiment that provides, the utility model is further described, but is not limited to this.
Such as Fig. 1,2, shown in 3, a kind of potted plant automatic water feeding controller, comprise humidity sensor circuit 2, Data collecting conversion circuit 3, microcontroller circuit 6, power circuit 7, power driving circuit 8 and water pump 11, the output of described humidity sensor circuit 2 is electrically connected with Data collecting conversion circuit 3 corresponding inputs, described Data collecting conversion circuit 3 and microcontroller circuit 6 corresponding link communication connections, the first output of microcontroller circuit 6 is electrically connected with the input of power driving circuit 8, the output of power driving circuit 8 is electrically connected with water pump 11, and described power circuit 7 is respectively humidity sensor circuit 2, Data collecting conversion circuit 3, microcontroller circuit 6, power driving circuit 8 and water pump 11 power supplies.
As shown in Figure 1, 2, in order to detect the height of water level in the storage tank, in time add the water supply in the storage tank, the utility model also comprises level sensor circuit 1, the output of described level sensor circuit 1 is electrically connected with Data collecting conversion circuit 3 corresponding inputs, and power circuit 7 is 1 power supply of level sensor circuit.
As shown in Figure 1, 2, in order to detect the temperature in the potted plant soil of flowers or green plants, the utility model also comprises temperature sensor 4, and the output of described temperature sensor 4 is electrically connected with microcontroller circuit 6 corresponding inputs, and power circuit 7 is temperature sensor 4 power supplies.
As shown in Figure 1, 2, in order to adapt to the cultivation of many kinds flowers or green crop, the utility model also comprises Information Access device 5, described Information Access device 5 and microcontroller circuit 6 corresponding link communication connections, and power circuit 7 is 5 power supplies of Information Access device.The growth conditions information of different cultivars flowers or green crop can be existed in the Information Access device 5, the utility model is implemented different cultivation modes according to the growth information of different flowers or green crop.
As shown in Figure 1, 2, in order in time to manifest the upgrowth situation of flowers or potted plant crop, the utility model also comprises status display circuit 10, described status display circuit 10 comprises three groups of circuit of being connected and consisting of with resistance by Light-Emitting Diode, connect with a resistance end of the circuit that consists of of every group of Light-Emitting Diode is electrically connected with power circuit 7, and its other end is electrically connected with second output the corresponding interface of microcontroller circuit 6.
As shown in Figure 1, 2, in order in time to know the information of voltage that power circuit 7 has, the utility model also comprises supply voltage Acquisition Circuit 9, described supply voltage Acquisition Circuit 9 comprises the electric resistance partial pressure type circuit that is made of resistance R 11, R12, one end of described resistance R 11 is electrically connected with power circuit 7, and its other end is electrically connected the other end ground connection of resistance R 12 with an end of resistance R 12 and with microcontroller circuit 6 corresponding inputs.
As shown in Figure 2, level sensor circuit 1 described in the utility model is made of variable capacitance C3; Humidity sensor circuit 2 is made of variable capacitance C4, and the two ends of the two ends of described variable capacitance C3 and variable capacitance C4 are electrically connected with Data collecting conversion circuit 3 corresponding links respectively.
As shown in Figure 2, described Data collecting conversion circuit 3 comprises that the electric capacity numeral transforms integrated chip U1, data terminal and control signal end that described electric capacity numeral transforms integrated chip U1 are electrically connected with microcontroller circuit 6 corresponding links respectively, and data terminal and control signal end that the electric capacity numeral transforms integrated chip U1 also are electrically connected by the output of resistance with power circuit 7 respectively, and it is that model is the digital integrated chip that transforms of electric capacity of AD7150 that described electric capacity numeral transforms integrated chip U1.
As shown in Figure 2, described microcontroller circuit 6 comprises single-chip microcomputer 6-1, crystal oscillating circuit 6-2 and jtag interface module 6-3, described crystal oscillating circuit 6-2 and jtag interface module 6-3 are electrically connected with the corresponding interface of single-chip microcomputer 6-1 respectively, and described single-chip microcomputer 6-1 is that model is the single-chip microcomputer of MSP430F20XX.
As shown in Figure 2, described power driving circuit 8 comprises triode Q1, Q2, diode D4 and resistance R 13, the base stage of described triode Q1 is electrically connected with microcontroller circuit 6 corresponding links by resistance R 13, the colelctor electrode of triode Q1 is electrically connected with the colelctor electrode of triode Q2 and the positive pole of diode D4 simultaneously, and the negative pole of diode D4 is electrically connected with power circuit 7, the emitter stage of triode Q1 is electrically connected with the base stage of triode Q2, the grounded emitter of described triode Q2, triode Q2 emitter stage also is electrically connected with water pump 11.
Water pump described in the utility model can adopt suction pump, also can adopt immersible pump.
Operation principle of the present utility model: as shown in Figure 3, Information Access device 5 of the present utility model has attribute and the growth conditions information of flowers or the potted plant crop of actual plantation, and the flower variety according to reality is determined suitable growing environment, described Data collecting conversion circuit 3 is converted to respectively digital water level and moisture signal with the artificial capacitor value that level sensor circuit 1, humidity sensor circuit 2 detect, and temperature sensor 4 detects current temperature information, and described microcontroller circuit 6 passes through I
2The C data wire reads current detected water level, humidity, flower growth status information and temperature conditions, the utility model can be determined corresponding Optimal Control humidity requirement automatically, namely when the humidity in flowers or the potted plant crop soil during less than the set setting of microcontroller circuit 6, at this moment, by power driving circuit 8, drive water pump 11 actions, flowers or potted plant crop are carried out the self-sufficiency pouring; Otherwise, when the humidity in flowers or the potted plant crop soil during greater than the set setting of microcontroller circuit 6, then do not need flowers or potted plant crop irrigation; Microcontroller circuit 6 of the present utility model detects by self A/D conversion and supply voltage Acquisition Circuit 9 whether battery (power supply) is sufficient state, and when the powered battery deficiency, then status display circuit 10 is warned; Water level in the utility model detects flowers or potted plant crop water tank is crossed when hanging down, and status display circuit 10 is also warned; Not enough when Power supply, cistern water level is crossed low and need to be to flowers or potted plant crop irrigation the time, status display circuit 10 shows different alert status; Different flowers or potted plant crop varieties have respectively its corresponding Information Access device.
The chip that the utility model adopts in each different circuit is the extremely low power dissipation chip, comprise in the power circuit 7 adopting the general dry battery power supply, the battery altering frequency 3 to (different batteries are difference to some extent) more than 6 months.The utility model is energy-saving and environmental protection not only, and management is very convenient, is particularly suitable for the places such as office, family.
Claims (10)
1. potted plant automatic water feeding controller, it is characterized in that: comprise humidity sensor circuit (2), Data collecting conversion circuit (3), microcontroller circuit (6), power circuit (7), power driving circuit (8) and water pump (11), the output of described humidity sensor circuit (2) is electrically connected with the corresponding input of Data collecting conversion circuit (3), described Data collecting conversion circuit (3) and the corresponding link communication connection of microcontroller circuit (6), the first output of microcontroller circuit (6) is electrically connected with the input of power driving circuit (8), the output of power driving circuit (8) is electrically connected with water pump (11), and described power circuit (7) is respectively humidity sensor circuit (2), Data collecting conversion circuit (3), microcontroller circuit (6), power driving circuit (8) and water pump (11) power supply.
2. potted plant automatic water feeding controller according to claim 1, it is characterized in that: also comprise level sensor circuit (1), the output of described level sensor circuit (1) is electrically connected with the corresponding input of Data collecting conversion circuit (3), and power circuit (7) is level sensor circuit (1) power supply.
3. potted plant automatic water feeding controller according to claim 1, it is characterized in that: also comprise temperature sensor (4), the output of described temperature sensor (4) is electrically connected with the corresponding input of microcontroller circuit (6), and power circuit (7) is temperature sensor (4) power supply.
4. potted plant automatic water feeding controller according to claim 1, it is characterized in that: also comprise Information Access device (5), described Information Access device (5) and the corresponding link communication connection of microcontroller circuit (6), and power circuit (7) is Information Access device (5) power supply.
5. potted plant automatic water feeding controller according to claim 1, it is characterized in that: also comprise status display circuit (10), described status display circuit (10) comprises three groups of circuit of being connected and consisting of with resistance by Light-Emitting Diode, connect with a resistance end of the circuit that consists of of every group of Light-Emitting Diode is electrically connected with power circuit (7), and its other end is electrically connected with second output the corresponding interface of microcontroller circuit (6).
6. potted plant automatic water feeding controller according to claim 1, it is characterized in that: also comprise supply voltage Acquisition Circuit (9), described supply voltage Acquisition Circuit (9) comprises the electric resistance partial pressure type circuit that is made of resistance R 11, R12, one end of described resistance R 11 is electrically connected with power circuit (7), and its other end is electrically connected the other end ground connection of resistance R 12 with an end of resistance R 12 and with the corresponding input of microcontroller circuit (6).
7. potted plant automatic water feeding controller according to claim 2, it is characterized in that: described level sensor circuit (1) is made of variable capacitance C3; Humidity sensor circuit (2) is made of variable capacitance C4, and the two ends of the two ends of described variable capacitance C3 and variable capacitance C4 are electrically connected with the corresponding link of Data collecting conversion circuit (3) respectively.
8. potted plant automatic water feeding controller according to claim 1, it is characterized in that: described Data collecting conversion circuit (3) comprises that the electric capacity numeral transforms integrated chip U1, data terminal and control signal end that described electric capacity numeral transforms integrated chip U1 are electrically connected with the corresponding link of microcontroller circuit (6) respectively, and data terminal and the control signal end of electric capacity numeral conversion integrated chip U1 also are electrically connected by the output of resistance with power circuit (7) respectively.
9. potted plant automatic water feeding controller according to claim 1, it is characterized in that: described microcontroller circuit (6) comprises single-chip microcomputer (6-1), crystal oscillating circuit (6-2) and jtag interface module (6-3), and described crystal oscillating circuit (6-2) and jtag interface module (6-3) are electrically connected with the corresponding interface of single-chip microcomputer (6-1) respectively.
10. potted plant automatic water feeding controller according to claim 1, it is characterized in that: described power driving circuit (8) comprises triode Q1, Q2, diode D4 and resistance R 13, the base stage of described triode Q1 is electrically connected by the corresponding link of resistance R 13 and microcontroller circuit (6), the colelctor electrode of triode Q1 is electrically connected with the colelctor electrode of triode Q2 and the positive pole of diode D4 simultaneously, and the negative pole of diode D4 is electrically connected with power circuit (7), the emitter stage of triode Q1 is electrically connected with the base stage of triode Q2, the grounded emitter of described triode Q2, triode Q2 emitter stage also are electrically connected with water pump (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220347444 CN202680148U (en) | 2012-07-18 | 2012-07-18 | Pot plant automatic water supplement controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220347444 CN202680148U (en) | 2012-07-18 | 2012-07-18 | Pot plant automatic water supplement controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202680148U true CN202680148U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220347444 Expired - Fee Related CN202680148U (en) | 2012-07-18 | 2012-07-18 | Pot plant automatic water supplement controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202680148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053390A (en) * | 2013-01-31 | 2013-04-24 | 安徽工程大学 | Automatic watering device |
| CN107232034A (en) * | 2017-07-01 | 2017-10-10 | 岭南师范学院 | A kind of household automatic plant-sprinkling control system |
-
2012
- 2012-07-18 CN CN 201220347444 patent/CN202680148U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053390A (en) * | 2013-01-31 | 2013-04-24 | 安徽工程大学 | Automatic watering device |
| CN107232034A (en) * | 2017-07-01 | 2017-10-10 | 岭南师范学院 | A kind of household automatic plant-sprinkling control system |
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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 |
Granted publication date: 20130123 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |