CN205079815U - Simple and convenient discharge monitoring system - Google Patents
Simple and convenient discharge monitoring system Download PDFInfo
- Publication number
- CN205079815U CN205079815U CN201520720307.9U CN201520720307U CN205079815U CN 205079815 U CN205079815 U CN 205079815U CN 201520720307 U CN201520720307 U CN 201520720307U CN 205079815 U CN205079815 U CN 205079815U
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- wireless module
- water flow
- water
- measuring device
- monitoring system
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Abstract
The utility model relates to a discharge monitoring field especially relates to a simple and convenient discharge monitoring system, including water flow measuring device and display device, water flow measuring device includes embedded microcontroller, a wireless module and water flow sensor, embedded microcontroller is connected with a wireless module, water flow sensor respectively, display device includes singlechip, the 2nd wireless module and display screen, the singlechip is connected with the 2nd wireless module, display screen respectively, the 2nd wireless module passes through radio communication with a wireless module and is connected. The utility model discloses an electronics embedded technology shows the discharge circumstances through the display device with the separation of water flow measuring device, can also look over through forms such as cell -phone, internets, realizes real -time and simplicity, and good water custom is formed to the water circumstances of user through understanding oneself of being convenient for, the using water wisely, and the system is with low costs, is favorable to marketing and application.
Description
Technical field
The utility model relates to discharge monitoring field, particularly relates to a kind of easy discharge monitoring system.
Background technology
Water meter is the instrument measuring discharge.Current water meter is that the integrated flow of water is measured mostly, and record tap water water consumption, is contained on water pipe, and when user's water, on table, pointer or character wheel rotate the water yield pointing out to pass through.The measurement of present discharge can only, by checking water meter, be checked with reading numerical values all very inconvenient, and common people can not often go to check, that does not also just know oneself uses regimen condition, may to form the custom of waste water resource unconsciously.
Utility model content
The purpose of this utility model is to provide a kind of easy discharge monitoring system, to solve the problem that prior art checks water meter inconvenience.
In order to realize above-mentioned object, adopt following technical scheme.A kind of easy discharge monitoring system, comprise water flow measuring device and display device, described water flow measuring device comprises embedded micro controller, the first wireless module and water flow sensor, described embedded micro controller is connected with the first wireless module, water flow sensor respectively, described display device comprises single-chip microcomputer, the second wireless module and display screen, described single-chip microcomputer is connected with the second wireless module, display screen respectively, and described second wireless module is connected by radio communication with the first wireless module.Water flow sensor according to hall principle, when have current by time, export a high impulse, embedded micro controller calculates the output time of high impulse and number thus obtains discharge, and water flow data sends to the second wireless module by the first wireless module.Second wireless module is processed by single-chip microcomputer after receiving data, by data display on a display screen.
Described water flow measuring device also comprises bluetooth module, and described bluetooth module is connected with embedded micro controller.Bluetooth module can carry out bluetooth with mobile phone and be connected, and checks water flow data by application program of mobile phone.
Described water flow measuring device also comprises internet module, and described internet module is connected with embedded micro controller.Internet module can connecting Internet, is sent on internet by water flow data.
Described embedded micro controller adopts ARM microprocessor, and described first wireless module and the second wireless module all adopt 2.4G wireless module, and described single-chip microcomputer is STC89C52 single-chip microcomputer.
Compared with prior art, the utility model is by electronics embedded technology, discharge situation is shown by the display device be separated with water flow measuring device, can also be checked by the form such as mobile phone, internet, realize real-time and simplicity, be convenient to user by understand oneself use regimen condition, form good water habits, using water wisely, and system cost is low, is conducive to marketing and application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model will be further described.
Embodiment structure of the present utility model as shown in Figure 1, comprises water flow measuring device 1 and display device 2.Water flow measuring device 1 comprises ARM microprocessor 11, first wireless module 12, water flow sensor 13, bluetooth module 14 and power module 15.Display device 2 comprises STC89C52 single-chip microcomputer 21, second wireless module 22, OLED display screen 23, button 24 and switch 25.First wireless module 12 and the second wireless module 22 all adopt 2.4G wireless module.
Power module 15 comprises transformer and voltage stabilizing chip, transformer transfers 220V alternating current to 15v direct current, again by voltage stabilizing chip 12v, 5v and 3.3v as LM7812, LM7805,662K difference stable output, power to ARM microprocessor 11, first wireless module 12, bluetooth module 14 and water flow sensor 13.
Water flow sensor 13 according to hall principle, when have current by time, export a high impulse, ARM microprocessor 11 calculates the output time of high impulse and number thus obtains discharge.Water flow data will be kept at ARM microprocessor 11 li, by using the internal clocking of ARM microprocessor 11 again can reset 24 of every day time to carry out recalculating thus obtaining the water consumption of every day.Data send to the second wireless module 22 of display device 2 to receive by the first wireless module 12.Bluetooth module 14 can carry out bluetooth with mobile phone and be connected, and checks data by application program of mobile phone.In addition, water flow measuring device 1 can also arrange internet module, is uploaded to by water flow data on internet, realizes multi-formly checking water consumption, realizes real-time and convenience.
Display device 2 adopts No. 5 lithium battery power supplies, is powered to STC89C52 single-chip microcomputer 21, second wireless module 22 and OLED display screen 23 by voltage stabilizing chip LM7805 and 662k.Second wireless module 22 receives water flow data, is processed, data be presented in OLED display screen by STC89C52 single-chip microcomputer 21.The content that display device 2 is shown by three buttons, the 24 pairs of OLED display screen 23 switches, and can show water consumption on the same day respectively, this month water consumption and last month water consumption.OLED display screen 23 and water flow measuring device 1 are separated, multiple one function received can be realized, multiple water flow measuring device 1 can be arranged on water heater, the first-class place of the fire hose respectively, water flow data carries out unifying and showing in same OLED display screen 23, thus realizes convenience.2.4G wireless module can reach the transmission range within 30 meters farthest, does not therefore need the problem considering to send data failure.Display device 2 is provided with switch 25, can turn off OLED display screen 23 when no display is desired, but data can't reset, and data can be preserved, with using electricity wisely.
By at mobile phone set up applications, when there is no network, user can be connected by bluetooth with mobile phone and checks water consumption, sharing and interaction in many ways of data is realized when there being network, the water consumption of other users more can be learnt by internet, and carry out rank, select with the minimum client of water, improve the consciousness of saving water of people.
Claims (6)
1. an easy discharge monitoring system, it is characterized in that, comprise water flow measuring device and display device, described water flow measuring device comprises embedded micro controller, the first wireless module and water flow sensor, described embedded micro controller is connected with the first wireless module, water flow sensor respectively, described display device comprises single-chip microcomputer, the second wireless module and display screen, described single-chip microcomputer is connected with the second wireless module, display screen respectively, and described second wireless module is connected by radio communication with the first wireless module.
2. monitoring system according to claim 1, is characterized in that, described water flow measuring device also comprises bluetooth module, and described bluetooth module is connected with embedded micro controller.
3. monitoring system according to claim 1, is characterized in that, described water flow measuring device also comprises internet module, and described internet module is connected with embedded micro controller.
4. monitoring system according to claim 1, is characterized in that, described embedded micro controller is ARM microprocessor.
5. monitoring system according to claim 1, is characterized in that, described first wireless module and the second wireless module are 2.4G wireless module.
6. monitoring system according to claim 1, is characterized in that, described single-chip microcomputer is STC89C52 single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720307.9U CN205079815U (en) | 2015-09-17 | 2015-09-17 | Simple and convenient discharge monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720307.9U CN205079815U (en) | 2015-09-17 | 2015-09-17 | Simple and convenient discharge monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079815U true CN205079815U (en) | 2016-03-09 |
Family
ID=55432216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720307.9U Expired - Fee Related CN205079815U (en) | 2015-09-17 | 2015-09-17 | Simple and convenient discharge monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079815U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867259A (en) * | 2016-05-27 | 2016-08-17 | 广州正峰电子科技有限公司 | Intelligent instrument and charging monitoring system |
| CN105929737A (en) * | 2016-05-18 | 2016-09-07 | 广州正峰电子科技有限公司 | Intelligent instrument and charging monitoring system |
| CN106023451A (en) * | 2016-05-18 | 2016-10-12 | 广州正峰电子科技有限公司 | Intelligent instrument and billing monitoring system |
| CN110514253A (en) * | 2019-08-28 | 2019-11-29 | 宁波兴远仪表科技有限公司 | A kind of intelligent water meter system |
-
2015
- 2015-09-17 CN CN201520720307.9U patent/CN205079815U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929737A (en) * | 2016-05-18 | 2016-09-07 | 广州正峰电子科技有限公司 | Intelligent instrument and charging monitoring system |
| CN106023451A (en) * | 2016-05-18 | 2016-10-12 | 广州正峰电子科技有限公司 | Intelligent instrument and billing monitoring system |
| CN105867259A (en) * | 2016-05-27 | 2016-08-17 | 广州正峰电子科技有限公司 | Intelligent instrument and charging monitoring system |
| CN110514253A (en) * | 2019-08-28 | 2019-11-29 | 宁波兴远仪表科技有限公司 | A kind of intelligent water meter 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20190917 |