CN203152180U - Automatic timing flower watering device - Google Patents
Automatic timing flower watering device Download PDFInfo
- Publication number
- CN203152180U CN203152180U CN 201320038746 CN201320038746U CN203152180U CN 203152180 U CN203152180 U CN 203152180U CN 201320038746 CN201320038746 CN 201320038746 CN 201320038746 U CN201320038746 U CN 201320038746U CN 203152180 U CN203152180 U CN 203152180U
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- CN
- China
- Prior art keywords
- water
- flower watering
- magnetic valve
- watering device
- automatic
- 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
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Abstract
The utility model relates to an automatic timing flower watering device which is mainly composed of a control circuit, a water box, an electromagnetic valve, a tap water pipe, a spraying head and the like. Different flower watering periods and watering quantity can be arranged according to habits of different flowers and grass, so that the aim of unmanned full-automatic flower watering is achieved. An ARM7 single chip microcomputer is used as a main controller, and an ARM7 microprocessor which has the advantages of being high in performance, low in cost and low in power consumption is utilized. Two-position control is adopted by the water box to achieve automatic water inflowing. Compared with the prior art, the automatic timing flower watering device has the advantages of being simple in structure, low in manufacturing cost and convenient to use, saving water and the like. Flower watering devices in the current market seldom have timing functions, so that the automatic timing flower watering device has large application prospects.
Description
Technical field
The utility model relates to a kind of self-timing flower watering device.
Background technology
Along with the attention of people to the bad border quality of living, increasing people likes at home or office is foster plants some flowers, plants and treess, has not only beautified environment, and has improved air quality.But because the quickening of rhythm of life, a lot of people are busy with work and have forgotten and watered flowers, perhaps owing to go on business for a long time, the colored no one of family looks after, perhaps have a holiday or vacation and go home to be placed on colored no one's treatment of office, these situations all can cause flowers, plants and trees withered because of lack of water, very unfortunate.
Summary of the invention
For addressing the above problem, the utility model provides a kind of self-timing flower watering device, can the different cycles of watering flowers be set and water the water yield according to the habit of different flowers and plants.
1, the technical problem that will solve:
(1), the design dc power supply, the alternating current of civil power 220V is become the required direct current of system, control circuit needs the power supply of 5V;
(2), design control circuit and drive circuit, control circuit comprises master controller ARM7, keyboard, rotary switch, level sensor, LCD liquid crystal, magnetic valve etc.;
(3), the design software program, mainly comprise the A/D signals collecting, software filtering, timer interrupt, UART0 interrupts, the communication of liquid crystal and display routine etc.
2, the technical scheme that adopts for achieving the above object of the utility model is:
The self-timing flower watering device mainly is made up of control circuit, water tank, level sensor, magnetic valve, running water water pipe, shower nozzle etc.; Controller is arranged on the water tank, and the water tank upper end links to each other by magnetic valve with water inlet pipe, links to each other by magnetic valve with outlet pipe under the water tank., described control circuit mainly is made up of master controller ARM7, keyboard, rotary switch, level sensor, LCD liquid crystal, magnetic valve etc.
The design of hardware circuit: control circuit mainly is made up of master controller ARM7, keyboard, rotary switch, level sensor, LCD liquid crystal, magnetic valve etc.The major function of master controller ARM7 is to keyboard, go up level sensor, the input signal of level sensor and rotary switch is gathered down, data are handled and control output signal etc.The major function of keyboard is the time cycle that timing flower-watering is set.The major function of rotary switch is the length that the shower nozzle water spraying time is set.The major function of level sensor is to check water level, and when dropping to down water level under water, magnetic valve 1 is opened, and water enters water tank from water inlet pipe, and when being raised to water level, magnetic valve 1 cuts out when waterborne.The major function of LCD liquid crystal is the time that shows next time of watering and shower nozzle water spray.Magnetic valve 2 control outlet pipes, thereby the injection flow rate that control is met and discussed.
The design of software program: the at first function of each pin of initialization ARM7 chip, A/D module and UART module enter while Do statement then.Input signal to keyboard, last level sensor, following level sensor and rotary switch is gathered.Input signal to keyboard and rotary switch is handled, and determines length regularly and the length of watering time, if timing is opened to then controlling magnetic valve 1, if fixing time to be less than then returns circulation, simultaneously data is delivered to liquid crystal and shows.On the other hand, the input signal of level sensor is handled, if level sensor has input down, then controlled magnetic valve 2 to open, if go up level sensor input is arranged, then control magnetic valve 2 closures.
3, beneficial effect:
(1), can the different cycles of watering flowers manually be set in advance and water the water yield according to the habit of different flowers and plants, realize that nobody automatically waters flowers, avoided plant withered because nobody waters;
(2), the utility model goes for different flowers, plants and treess, and is as long as change the cycle of watering flowers and water the setting of the water yield, applied widely;
(3
), with the ARM7 single-chip microcomputer as master controller, utilize the ARM7 microprocessor to have high-performance, low cost, advantage of low power consumption;
(4), water tank adopts dibit control, realizes water inlet automatically;
(5
), the utlity model has advantages such as low cost of manufacture, easy to use, conserve water.
Description of drawings
Fig. 1 is the overall system block diagram.
Fig. 2 is the control circuit block diagram.
Among the figure, 1, water tank; 2, control circuit; 3, magnetic valve 1; 4, magnetic valve 2; 5, running water water pipe; 6, shower nozzle.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the self-timing flower watering device mainly is made up of control circuit, water tank, level sensor, magnetic valve, running water water pipe, shower nozzle etc.Controller is arranged on the water tank, and the water tank upper end links to each other by magnetic valve with water inlet pipe, links to each other by magnetic valve with outlet pipe under the water tank.Wherein control circuit is the core of system, his main function be realize arranging the time cycle of timing flower-watering, arrange the shower nozzle water spraying time length, show the time that waters next time and the time of shower nozzle water spray.The major function of water tank is retaining, and the water level of water tank is monitored by level sensor, and when dropping to down water level under water, magnetic valve 1 is opened, and water enters water tank from water inlet pipe, and when being raised to water level, magnetic valve 1 cuts out when waterborne.Magnetic valve 2 is controlled it by control circuit and is opened and closed, thus the injection flow rate of control shower nozzle.
As shown in Figure 2, control circuit mainly is made up of master controller ARM7, keyboard, rotary switch, level sensor, LCD liquid crystal, magnetic valve etc.The major function of master controller ARM7 is to keyboard, go up level sensor, the input signal of level sensor and rotary switch is gathered down, data are handled and control output signal etc.The major function of keyboard is the time cycle that timing flower-watering is set.The major function of rotary switch is the length that the shower nozzle water spraying time is set.The major function of level sensor is to check water level, and when dropping to down water level under water, magnetic valve 1 is opened, and water enters water tank from water inlet pipe, and when being raised to water level, magnetic valve 1 cuts out when waterborne.The major function of LCD liquid crystal is the time that shows next time of watering and shower nozzle water spray.Magnetic valve 2 control outlet pipes, thereby the injection flow rate that control is met and discussed.
The design of software program: the at first function of each pin of initialization ARM7 chip, A/D module and UART module enter while Do statement then.Input signal to keyboard, last level sensor, following level sensor and rotary switch is gathered.Input signal to keyboard and rotary switch is handled, and determines length regularly and the length of watering time, if timing is opened to then controlling magnetic valve 1, if fixing time to be less than then returns circulation, simultaneously data is delivered to liquid crystal and shows.On the other hand, the input signal of level sensor is handled, if level sensor has input down, then controlled magnetic valve 2 to open, if go up level sensor input is arranged, then control magnetic valve 2 closures.
Claims (2)
1. a self-timing flower watering device is characterized in that, mainly comprises control circuit, water tank, level sensor, magnetic valve, running water water pipe, shower nozzle; Controller is arranged on the water tank, and the water tank upper end links to each other by magnetic valve with water inlet pipe, links to each other by magnetic valve with outlet pipe under the water tank.
2. a kind of self-timing flower watering device according to claim 1 is characterized in that, described control circuit mainly comprises master controller ARM7, keyboard, rotary switch, level sensor, LCD liquid crystal, magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038746 CN203152180U (en) | 2013-01-24 | 2013-01-24 | Automatic timing flower watering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038746 CN203152180U (en) | 2013-01-24 | 2013-01-24 | Automatic timing flower watering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203152180U true CN203152180U (en) | 2013-08-28 |
Family
ID=49013424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320038746 Expired - Fee Related CN203152180U (en) | 2013-01-24 | 2013-01-24 | Automatic timing flower watering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203152180U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105028147A (en) * | 2015-07-23 | 2015-11-11 | 杨国威 | Automatic flower watering device |
| CN106171868A (en) * | 2016-07-11 | 2016-12-07 | 北京禾木源农业科技有限责任公司 | A kind of domestic tidal irrigation device |
| CN107258497A (en) * | 2017-07-17 | 2017-10-20 | 河海大学常州校区 | A kind of flower-watering device and its method of work |
| CN109348938A (en) * | 2018-11-05 | 2019-02-19 | 温州职业技术学院 | A kind of intelligent irrigation device for forestry greenhouse |
-
2013
- 2013-01-24 CN CN 201320038746 patent/CN203152180U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105028147A (en) * | 2015-07-23 | 2015-11-11 | 杨国威 | Automatic flower watering device |
| CN106171868A (en) * | 2016-07-11 | 2016-12-07 | 北京禾木源农业科技有限责任公司 | A kind of domestic tidal irrigation device |
| CN107258497A (en) * | 2017-07-17 | 2017-10-20 | 河海大学常州校区 | A kind of flower-watering device and its method of work |
| CN109348938A (en) * | 2018-11-05 | 2019-02-19 | 温州职业技术学院 | A kind of intelligent irrigation device for forestry greenhouse |
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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: 20130828 Termination date: 20140124 |