CN208708360U - Automatic flower watering controller - Google Patents
Automatic flower watering controller Download PDFInfo
- Publication number
- CN208708360U CN208708360U CN201821461784.8U CN201821461784U CN208708360U CN 208708360 U CN208708360 U CN 208708360U CN 201821461784 U CN201821461784 U CN 201821461784U CN 208708360 U CN208708360 U CN 208708360U
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- China
- Prior art keywords
- humidity sensor
- water
- soil
- chip microcontroller
- relay
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- 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
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Abstract
The utility model discloses a kind of automatic flower watering controllers, the probe of soil humidity sensor is inserted in flowerpot soil, warm soil humidity sensor is installed on flowerpot, soil humidity sensor and warm soil humidity sensor are connected to the input interface of single-chip microcontroller, liquid crystal display and humidity set key are connected to the bidirectional interface of single-chip microcontroller, the power port of single-chip microcontroller accesses power supply line, power supply line controls the on-off of entire circuit by & off switch, relay is connected to the output interface of single-chip microcontroller, water valve is connected with relay, the front end of water inlet pipe is connected with water supply device, the end of water inlet pipe is connected with water valve, the water outlet of water valve connects outlet pipe, the water outlet of outlet pipe is set to above flowerpot.The utility model structure is simple and convenient to operate, can carry out automatic-watering according to their practical water requirement to various plants simultaneously, practical.
Description
Technical field
The utility model belongs to flowers and pours building block technique field, and in particular to a kind of automatic flower watering controller.
Background technique
With the raising of people's quality of the life, more and more persons, which select, plants some flowers and plants pottings at home to purify air
Or beautifying household environment.But when people are because going on business, out on tours or busy work are forgotten or can not be poured in time to potted plant
When water, the withered death of plant is often easily caused.In response to this, occur a variety of automatic flow watering devices on market today,
But they mostly same periods can only pour a kind of plant or different plants are timed and determine water pouring, such pouring side
Though formula can keep the skin wet to plant in time, prevent plant drought dead, different, the fixed benefit of requirement of the different plants to soil moisture
Water may exceed the actual demand amount of certain plants, lead to plant corruption root, influence the healthy growth of plant.
Utility model content
Technical problem to be solved in the utility model is in view of the above shortcomings of the prior art, to provide a kind of structure letter
Automatic flower watering controller single, easy to operate, that multiple humidity values can be set while various plants are rationally poured.
To realize the above-mentioned technical purpose, the technical solution that the utility model is taken are as follows: a kind of automatic flower watering controller, including
Detection module, regulation module and pouring module, detection module includes soil humidity sensor and Temperature Humidity Sensor, soil moisture
The probe of sensor is inserted in flowerpot soil, and Temperature Humidity Sensor is installed on flowerpot, and regulation module includes single-chip microcontroller, liquid crystal
Show device, humidity set key, relay, water valve and on & off switch, wherein soil humidity sensor and Temperature Humidity Sensor are separately connected
In the input interface of single-chip microcontroller, liquid crystal display and humidity set key are connected to the bidirectional interface of single-chip microcontroller, single-chip microcontroller
Power port accesses power supply line, and power supply line controls the on-off of entire regulation modular circuit by & off switch, and relay is connected to list
The output interface of piece machine, water valve are connected with relay, and pouring module includes water supply device, water inlet pipe and outlet pipe, wherein into
Water pipe front end is connected with water supply device, and water inlet pipe end is connected with water valve, and valve outlets connect outlet pipe, outlet pipe
Water outlet is set to above flowerpot.
Further, the water supply device is water tank or pond.
Further, the soil humidity sensor is FC-28 soil humidity sensor, and the FC-28 soil is wet
Degree sensor is made of stainless steel probe and watertight transducer, can be embedded in soil for a long time, the FC-28 soil moisture sensing
The variable amounts of device.
Further, the Temperature Humidity Sensor is DHT11 Temperature Humidity Sensor, the DHT11 temperature and humidity sensing
The calibrated digital signal output of device, temperature collection and humidity are quick, and collected temperature and humidity value is accurate and readable.
Further, the single-chip microcontroller is AT89S51 singlechip controller, the AT89S51 singlechip controller
Include multiple input interfaces, output interface and bidirectional interface.
Further, the humidity set key can concurrently set multiple soil moisture values.
Further, the variable amounts of the relay and water valve, a kind of corresponding soil humidity sensor of plant,
Single-chip microcontroller compares soil moisture setting value one relay of corresponding control of the plant according to soil moisture detected value, and further
It drives the water valve being connected with the relay to flow out suitable water to pour plant.
The utility model has the following beneficial effects: automatic flower watering controller architecture provided by the utility model is simple, behaviour
Facilitate, can requirement according to different plants to soil moisture, concurrently set the humidity value of various plants, and correspondingly to a variety of
Plant is rationally poured, and practicability is high.
Detailed description of the invention
Fig. 1 is the principles of the present invention block diagram.
Appended drawing reference therein are as follows: soil humidity sensor 1, Temperature Humidity Sensor 2, single-chip microcontroller 3, liquid crystal display 4, wet
Spend set key 5, relay 6, water valve 7, on & off switch 8, water supply device 9, water inlet pipe 10, outlet pipe 11.
Specific embodiment
The embodiments of the present invention are described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of automatic flower watering controller, including detection module, regulation module and pouring module 3, detect mould
Block includes soil humidity sensor 1 and Temperature Humidity Sensor 2, and the probe of soil humidity sensor 1 is inserted in flowerpot soil, warm and humid
Degree sensor 2 is installed on flowerpot, and regulation module includes single-chip microcontroller 3, liquid crystal display 4, humidity set key 5, relay 6, water
Valve 7 and on & off switch 8, wherein soil humidity sensor 1 and Temperature Humidity Sensor 2 are connected to the input interface of single-chip microcontroller 3,
Liquid crystal display 4 and humidity set key 5 are connected to the bidirectional interface of single-chip microcontroller 3, and the power port of single-chip microcontroller 3 accesses power supply
Line, power supply line control the on-off of entire regulation modular circuit by & off switch 8, and the output that relay 6 is connected to single-chip microcontroller 3 connects
Mouthful, water valve 7 is connected with relay 6, and pouring module 3 includes water supply device 9, water inlet pipe 10 and outlet pipe 11, wherein water inlet pipe
10 front ends are connected with water supply device 9, and 10 end of water inlet pipe is connected with water valve 7, and 7 water outlet of water valve connects outlet pipe 11, out
The water outlet of water pipe 11 is set to above flowerpot.
In embodiment, water supply device 9 is water tank.
Further, the water level of water supply device 9 is consistently higher than the spatial altitude of water valve 7, so that the water in water supply device 9 exists
Water valve 7 can smoothly flow out in the case where opening.
In embodiment, soil humidity sensor 1 is FC-28 soil humidity sensor, and FC-28 soil humidity sensor is not by
Steel probe of becoming rusty and watertight transducer are constituted, and can be embedded in soil for a long time, the variable amounts of FC-28 soil humidity sensor.
In embodiment, Temperature Humidity Sensor 2 is DHT11 Temperature Humidity Sensor, the calibrated number of DHT11 Temperature Humidity Sensor
Signal output, temperature collection and humidity are quick, and collected temperature and humidity value is accurate and readable.
In embodiment, single-chip microcontroller 3 is AT89S51 singlechip controller, which includes multiple defeated
Incoming interface, output interface and bidirectional interface.
In embodiment, humidity set key 5 can concurrently set multiple soil moisture values.
In embodiment, the quantity of relay 6 and water valve 7 is respectively three, a kind of corresponding soil moisture sensing of plant
Device 1, single-chip microcontroller 3 compare soil moisture setting value one relay 6 of corresponding control of the plant according to soil moisture detected value, and
It further drives the water valve 7 being connected with the relay 6 to flow out suitable water to pour plant.
When that need to be a disk automatic plant-sprinkling, the plug of soil humidity sensor 1 is inserted into first in the soil of flowerpot,
Temperature Humidity Sensor 2 is installed on flowerpot, key 8 is turned on the switch, regulates and controls the power on circuitry of module, the soil according to needed for plant
Humidity sets the soil moisture value of plant by humidity set key 5, and soil humidity sensor 1 and Temperature Humidity Sensor 2 will test
To soil moisture value and Soil Temperature And Moisture angle value be transmitted on single-chip microcontroller 3, when the soil moisture value detected be higher than soil moisture
When setting value, illustrate that soil moisture is moderate, be suitble to plant growth, then single-chip microcontroller 3 judges this soil moisture value not in watering model
In enclosing, valve opening processing not will do it, the soil moisture value and temperature and humidity value that directly will test are shown on liquid crystal display 4；
When the soil moisture value that soil humidity sensor 1 detects is lower than soil moisture setting value, then illustrate that soil moisture is too low, no
It is suitble to plant growth, then single-chip microcontroller 3 judges this soil moisture value in watering range, and single-chip microcontroller 3 is driven by control relay 6
Dynamic water valve 7 is opened, at this point, the water in water supply device 9 is flowed out by water inlet pipe 10 from 7 water outlet of water valve, and is flowed through outlet pipe 11
Enter in flowerpot；4 real-time display soil moisture value of liquid crystal display and temperature and humidity value are detected when being poured onto soil humidity sensor 1
When the soil moisture value arrived is higher than soil moisture setting value, single-chip microcontroller 3 controls relay 6 and stops the driving water supply of water valve 7, thus from
Dynamic pouring terminates.
When that need to be three basin automatic plant-sprinklings, the plug of three soil humidity sensors 1 is inserted into three respectively first
In the soil of flowerpot, Temperature Humidity Sensor 2 is installed on any flowerpot, turns on the switch key 8, regulates and controls the power on circuitry of module,
The soil moisture according to needed for plant, the most adaptability of soil earth humidity value of three kinds of plants is set by humidity set key 5, and soil moisture passes
The three soil moisture values and a Soil Temperature And Moisture angle value that sensor 1 and Temperature Humidity Sensor 2 will test are transmitted to single-chip microcontroller 3
On, when the soil moisture value detected is higher than soil moisture setting value, single-chip microcontroller 3 does not do valve opening processing, directly will test
Soil moisture value and temperature and humidity value be shown on liquid crystal display 4；When the soil moisture value that soil humidity sensor 1 detects
When lower than soil moisture setting value, then single-chip microcontroller 3 judge this soil moisture value watering range, by control three soil it is wet
1 corresponding three relay 6 of sensor is spent, single-chip microcontroller 3 respectively drives three water valves 7 and opens, and pours respectively through outlet pipe 11
Into three flowerpots, the soil moisture value of liquid crystal display 4 real-time display temperature and humidity value and three basin plants is wet when being poured onto soil
When the soil moisture value that degree sensor 1 detects is more than soil moisture setting value, single-chip microcontroller 3 controls relay 6 and stops driving water
Valve 7 supplies water, so that automatic-watering terminates.
Above are merely preferred embodiments of the utility model, the protection scope of the utility model is not limited merely to above-mentioned
Embodiment, it is noted that for those skilled in the art, technology belonging to the idea of the present invention
Scheme is regarded as the protection scope of the utility model.
Claims (7)
1. a kind of automatic flower watering controller, including detection module, regulation module and regulation module, which is characterized in that the inspection
Surveying module includes soil humidity sensor (1) and Temperature Humidity Sensor (2), and the probe of the soil humidity sensor (1) is inserted
In flowerpot soil, the Temperature Humidity Sensor (2) is installed on flowerpot, and the regulation module includes single-chip microcontroller (3), liquid
Crystal display (4), humidity set key (5), relay (6), water valve (7) and on & off switch (8), wherein the soil moisture passes
Sensor (1) and Temperature Humidity Sensor (2) are connected to the input interface of single-chip microcontroller (3), the liquid crystal display (4) and wet
Degree set key (5) is connected to the bidirectional interface of single-chip microcontroller (3), and the power port of the single-chip microcontroller (3) accesses power supply line,
The power supply line entirely regulates and controls the on-off of modular circuit by & off switch (8) control, and the relay (6) is connected to monolithic
The output interface of machine (3), the water valve (7) are connected with relay (6), the regulation module include water supply device (9),
Water inlet pipe (10) and outlet pipe (11), wherein water inlet pipe (10) front end is connected with water supply device (9), it is described into
Water pipe (10) end is connected with water valve (7), and the water valve (7) water outlet connects outlet pipe (11), the outlet pipe
(11) water outlet is set to above flowerpot.
2. automatic flower watering controller according to claim 1, it is characterised in that: the water supply device (9) is water tank.
3. automatic flower watering controller according to claim 1, it is characterised in that: the soil humidity sensor (1) is
FC-28 soil humidity sensor, the FC-28 soil humidity sensor are made of stainless steel probe and watertight transducer, can grow
Phase is embedded in soil, the variable amounts of the FC-28 soil humidity sensor.
4. automatic flower watering controller according to claim 1, it is characterised in that: the Temperature Humidity Sensor (2) is
DHT11 Temperature Humidity Sensor, the calibrated digital signal output of the DHT11 Temperature Humidity Sensor, temperature collection and humidity are fast
Speed, collected temperature and humidity value are accurate and readable.
5. automatic flower watering controller according to claim 4, it is characterised in that: the single-chip microcontroller (3) is that AT89S51 is mono-
Piece machine controller, the AT89S51 singlechip controller include multiple input interfaces, output interface and bidirectional interface.
6. automatic flower watering controller according to claim 5, it is characterised in that: the humidity set key (5) can be simultaneously
Set multiple soil moisture values.
7. automatic flower watering controller according to claim 6, it is characterised in that: the relay (6) and water valve (7)
Variable amounts, a kind of corresponding soil humidity sensor (1) of plant, single-chip microcontroller (3) should according to the control of soil moisture detected value
The soil moisture setting value of plant one relay (6) of corresponding control, and further drive the water valve being connected with the relay (6)
(7) suitable water is flowed out to pour plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821461784.8U CN208708360U (en) | 2018-09-07 | 2018-09-07 | Automatic flower watering controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821461784.8U CN208708360U (en) | 2018-09-07 | 2018-09-07 | Automatic flower watering controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208708360U true CN208708360U (en) | 2019-04-09 |
Family
ID=65981358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821461784.8U Expired - Fee Related CN208708360U (en) | 2018-09-07 | 2018-09-07 | Automatic flower watering controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208708360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112189549A (en) * | 2020-09-27 | 2021-01-08 | 南昌航空大学 | Potted plant maintenance device with stable shunting function |
-
2018
- 2018-09-07 CN CN201821461784.8U patent/CN208708360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112189549A (en) * | 2020-09-27 | 2021-01-08 | 南昌航空大学 | Potted plant maintenance device with stable shunting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210907 |
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| CF01 | Termination of patent right due to non-payment of annual fee |