CN109188925A - A kind of domestic water early warning system based on Internet of Things - Google Patents
A kind of domestic water early warning system based on Internet of Things Download PDFInfo
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- CN109188925A CN109188925A CN201811195297.6A CN201811195297A CN109188925A CN 109188925 A CN109188925 A CN 109188925A CN 201811195297 A CN201811195297 A CN 201811195297A CN 109188925 A CN109188925 A CN 109188925A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 133
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 230000005611 electricity Effects 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000007812 deficiency Effects 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000004590 computer program Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
Abstract
The domestic water early warning system based on Internet of Things that the invention discloses a kind of, belongs to technical field of video monitoring.Can solve existing energy household cannot be predicted and be notified user to the recent possible event occurred, so as to there are problems that influencing the normal life of user according to the monitored object current state in monitoring environment.The device includes: processor, information acquisition unit, monitoring unit and control unit；Monitoring unit includes pressure sensor, camera, water ga(u)ge and timer；Pressure sensor is arranged in door lock hole；First water ga(u)ge is arranged in sink inlet, and the second water ga(u)ge is provided in the floor drain inlet of the sink connection；Information acquisition unit, control unit are electrically connected with the processor.
Description
Technical field
The present invention relates to technical field of video monitoring, in particular to a kind of domestic water early warning system based on Internet of Things.
Background technique
Internet of Things is the important component of generation information technology, and the important development stage in " informationization " epoch.
Internet of Things is exactly the connected internet of object object.Include two layers of meaning: 1), the core of Internet of Things and basis be still internet,
It is the network of extension based on the internet and extension；2), its user extend and extend to any article and article it
Between, information exchange and communication are carried out, that is, object object mutually ceases.
Intelligent home monitoring system be exactly pass through internet, cell phone client allows people and home intelligent household
Control unit realizes real-time communication, can check each orientation camera head monitor information in family, accomplish to monitor in real time, slaps in real time
Hold household all dynamic etc..There are a children for some familys, for old man or the fewer family of indoor inhabitation people, intelligence
Household is just particularly important, and can be convenient people by smart home because when going on business or travelling can be realized pair
Household real time monitoring, when family is when having abnormal occur, outgoing people can have found in time, alert by notifying community's property
It examines or 120 seeks help.
Existing smart home can only select to need the object that notifies according to the event currently occurred, if user without and
When take treatment measures, be easy the normal life for causing indoor occupant injured because of exception or influencing user.
In conclusion existing smart home cannot be according to the monitored object current state in monitoring environment, in the recent period may be used
User is predicted and notified to the event that can occur, so as to there are problems that influencing the normal life of user.
Summary of the invention
The present invention provides a kind of domestic water early warning system based on Internet of Things, and can solve existing energy household cannot root
According to the monitored object current state in monitoring environment, user is predicted and notified to the recent possible event occurred, so as to
There are problems that influencing the normal life of user.
The embodiment of the present invention provides a kind of domestic water early warning system based on Internet of Things, comprising: processor, information are adopted
Collect unit, monitoring unit and control unit；
The monitoring unit includes pressure sensor, camera, water ga(u)ge and timer；
The quantity of the pressure sensor include it is multiple, be separately positioned in door lock hole；
The quantity of the water ga(u)ge include it is multiple, the first water ga(u)ge be arranged in sink inlet, the second water ga(u)ge
It is provided in the floor drain inlet of the sink connection；
The quantity of the camera include it is multiple, the first camera be arranged on ammeter, for being obtained according to the time of setting
Take the numerical value shown on the ammeter；Second camera is arranged on water meter, for obtaining the water meter according to the time of setting
The numerical value of upper display；
Information acquisition unit includes pressure acquisition devices, water flow collector and image acquisition device；The pressure acquisition devices with
The pressure sensor electrically connects；The water flow collector respectively with first water ga(u)ge and second water flow
Meter electrically connects；
Described control unit includes door lock alarm, sewer from blocking alarm and prestores deficiency alarm；
The information acquisition unit is electrically connected with the processor；The processor is used for according to the pressure acquisition devices
Transmit signal and the timer setting time, it is determined whether send gate lock alarm signal to described control unit；The place
The water flow that reason device is used to be sent according to the water flow collector, with water velocity in the normal sink downcomer of storage
Ratio, it is determined whether send sewer from blocking alarm signal to described control unit；The processor is used for according to described image
The purchase information of image information and storage that collector is sent compares, it is determined whether prestores to described control unit transmission
Shortage signal.
It preferably, further include network module, the network module is electrically connected with the processor, is used for the processing
The signal that device is sent to described control unit synchronizes the terminal for being sent to setting.
Preferably, the camera is miniature webcam, and the camera energy surrounding is rotated by 360 °, vertical to rotate
180 degree.
In the embodiment of the present invention, a kind of domestic water early warning system based on Internet of Things is provided, comprising: processor, information
Acquisition unit, monitoring unit and control unit；The monitoring unit includes pressure sensor, camera, water ga(u)ge and timing
Device；The quantity of the pressure sensor include it is multiple, be separately positioned in door lock hole；The quantity of the water ga(u)ge includes
Multiple, the first water ga(u)ge is arranged in sink inlet, and the second water ga(u)ge is provided in the floor drain entrance of the sink connection
Place；The quantity of the camera include it is multiple, the first camera be arranged on ammeter, for according to setting time obtain institute
State the numerical value shown on ammeter；Second camera is arranged on water meter, obtains for the time according to setting and shows on the water meter
The numerical value shown；Information acquisition unit includes pressure acquisition devices, water flow collector and image acquisition device；The pressure acquisition devices
It is electrically connected with the pressure sensor；The water flow collector respectively with first water ga(u)ge and second water flow
Meter electrically connects；Described control unit includes door lock alarm, sewer from blocking alarm and prestores deficiency alarm；It is described
Information acquisition unit is electrically connected with the processor；The processor be used for according to the pressure acquisition devices transmit signal and
The timer setting time, it is determined whether send gate lock alarm signal to described control unit；The processor is used for basis
The water flow that the water flow collector is sent, the ratio with water velocity in the normal sink downcomer of storage, it is determined whether
Sewer from blocking alarm signal is sent to described control unit；What the processor was used to be sent according to described image collector
Image information and the purchase information of storage compare, it is determined whether prestore shortage signal to described control unit transmission.On
Device is stated, can be by the way that the water ga(u)ge below sink on water pipe be arranged, the pressure sensor on entry door in lockhole is successively true
Determine whether water pipe below sink blocks and entry door closes and locks situation, further, by being arranged in water meter and electricity
Camera on table by current water consumption and electricity consumption and can be stored in the water purchased in advance in processor and electricity carries out pair
Than so that it is determined that the water that user is current, electric surplus.By above-mentioned apparatus, the region set in user room can be carried out
Monitoring, and the event occurred in advance in setting regions can be predicted, so that solving existing energy household cannot be according to monitoring ring
User is predicted and notified to domestic monitored object current state to the recent possible event occurred, so as to which there are shadows
The problem of ringing the normal life of user.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's every other embodiment obtained without making creative work, belongs to guarantor of the present invention
The range of shield.
A kind of domestic water early warning system based on Internet of Things provided in an embodiment of the present invention includes: processor, and information is adopted
Collect unit, monitoring unit and control unit.
Specifically, monitoring unit includes pressure sensor, camera, water ga(u)ge and timer.
In practical applications, the quantity of pressure sensor included by monitoring unit may include multiple, specifically, more
A pressure sensor is separately positioned in door lock hole, for example, door lock hole includes 4, wherein be arranged uppermost one
A lock hole is long lock hole, i.e., under normal circumstances, can all have deep lock tongue in this lock hole of door lock, and is additionally disposed in most upper
Several lock holes under the lock hole of face do not have deep lock tongue before entry door is not locked.
It should be noted that in embodiments of the present invention, it can be not provided with pressure sensor in long lock hole, and at it
Pressure sensor is arranged in his several lock holes locked to be used cooperatively by above-mentioned setting with timer, it can be in setting
In, remind user to lock entry door.Wherein, setting time can be at night after 22 points.In the embodiment of the present invention
In, do not do specific restriction to setting time.
In practical applications, the quantity of water ga(u)ge included by monitoring unit includes multiple, for example, the first water flow
Meter and the second water ga(u)ge.Wherein, the setting of the first water ga(u)ge is in sink inlet, for determining the water for flowing into water channel sewage
Flow, the second water ga(u)ge are provided in the sewer pipe exit that sink communicates, and enter ground by sewer pipe for determining
Water flow in leakage.It should be noted that in embodiments of the present invention, the first water ga(u)ge and the second water ga(u)ge are set
Effect is by determining the stream between the water flow that the first aqueous vapor flowmeter determines and the water flow that the second water ga(u)ge determines
Magnitude, determine below sink water pipe whether ponding.
Further, if user's family has multiple sinks, for example, kitchen basin, master bedroom toilet washbasin sink, visitor are
The first water ga(u)ge of multiple groups and the second water ga(u)ge can be then arranged in washbasin sink etc. simultaneously.In embodiments of the present invention, right
The group number of first water ga(u)ge and the second water ga(u)ge is not specifically limited.
In practical applications, the quantity of camera included by monitoring unit includes multiple, wherein the first camera is set
It sets on gas meter, flow meter, for obtaining the numerical value shown on gas meter, flow meter according to the time of setting；First camera is arranged in ammeter
On, for obtaining the numerical value shown on ammeter according to the time of setting；Second camera is arranged on water meter, for according to setting
The fixed time obtains the numerical value shown on water meter.
It should be noted that above-mentioned setting time, can be set as 6 points of every morning or 10 points of every morning.It is logical
Above-mentioned setting is crossed, can determine water meter, the current usage amount of ammeter within the period earliest daily, it, can if discovery is insufficient
Currently to buy, the problem of avoiding finding to prestore not enough at night, and influence purchase.
It should be noted that the actual size of ammeter is smaller due to water meter, in practical applications, acquire for convenience
Water meter shows numerical value on ammeter, it is preferable that camera used in the embodiment of the present invention can choose miniature webcam, and this is micro-
Type camera can be realized periphery 360 degree rotation and the rotation of vertical direction 180 degree.
The information acquisition unit that monitoring device provided by the embodiment of the present invention includes mainly includes pressure acquisition devices, water
Water flow collection device and image acquisition device.
Specifically, pressure acquisition devices are electrically connected with pressure sensor, for obtaining the collected pressure letter of pressure sensor
Number, it should be noted that in embodiments of the present invention, since pressure sensor setting is in lock hole, then pressure sensor acquires
To pressure value include two kinds of situations of pressure and no pressure.The information that i.e. pressure acquisition devices are got also has only included pressure
Two kinds of information of power and no pressure.
Specifically, water flow collector is electrically connected with the first water ga(u)ge and the second water ga(u)ge respectively, for obtaining the
The water flow that the water flow of one water ga(u)ge statistics and the second water ga(u)ge count on.It should be noted that if having in user family
Multiple sinks need to monitor, then the water flow collector successively obtains the water flow and second of the first water ga(u)ge of multiple groups statistics
The water flow of water ga(u)ge statistics.
The control unit that monitoring device provided by the embodiment of the present invention includes includes door lock alarm, sewer from blocking
Alarm and prestore deficiency alarm.
Specifically, information acquisition unit is electrically connected with the processor.Processor, which is used to be transmitted according to pressure acquisition devices, to be believed
Number and timer setting time, it is determined whether to control unit send gate lock alarm signal；In practical applications, it locks in hole
The pressure sensor of setting is mainly used for determining whether entry door is locked, and during the day, due to opening for entry door
It is bigger to open frequency, then does not need to lock entry door, and at night, user needs in the case where rest to registering one's residence
Door is locked.In the embodiment of the present invention, while setting pressure sensor, door lock alarm, it is additionally provided with timer,
By the timer, user can be arranged entry door and lock the time according to the living habit of oneself.I.e. it is set by user enter
Family door was locked in the time, if the signal that pressure sensor senses is no pressure, processor can send door to control unit
Alarm signal is locked, correspondingly, control unit opening door lock alarm notifies user to need to lock entry door.
Specifically, processor is used for the water flow sent according to water flow collector, the normal sink downcomer with storage
The ratio of interior water velocity, it is determined whether send sewer from blocking alarm signal to control unit；In practical applications, it is lauched
Water velocity is determined according to sewer pipe shape in pipeline, in embodiments of the present invention, can be previously stored in processor
Water velocity numerical value in sewer pipe, when the water flow velocity angle value that the water flow that processor receives the transmission of water flow collector is sent
When, the water velocity numerical value that is lauched of above-mentioned water flow velocity angle value and storage can be compared, if quantity difference is bigger,
The problem of there may be blockage of sewer.It should be noted that the collected water flow value value of water flow collector includes first
The water flow value that the water flow value and the second water ga(u)ge that water ga(u)ge obtains obtain.
When processor determines that meeting sends sewer from blocking report to control unit there may be when blockage of sewer problem
Alert signal, correspondingly, control unit opens sewer from blocking alarm, notifies user to need to clear up sewer pipe, keeps away
Exempt from the problem of being lauched reflux.
Specifically, the purchase information pair of processor is used to be sent according to image acquisition device image information and storage
Than, it is determined whether shortage signal is prestored to control unit transmission.In embodiments of the present invention, image acquisition device acquires water meter,
Ammeter image information, correspondingly, processor memory, which contains, has bought water, and information about power, processor will can receive water respectively
The current water consumption of table, the purchase water of ammeter current power amount and storage, has bought electricity and has compared, and determination is worked as
Whether preceding water, electricity are insufficient.It should be noted that in embodiments of the present invention, processor determines current water, electricity is
No deficiency needs to be compared according to the numerical value of processor storage inside, if current water, electricity is all larger than default value, then
Determine current water, electricity is enough；If current water, electricity are respectively less than default value, it is determined that current water, electricity is not
Foot；
If it should be noted that above-mentioned current water, electricity is less than default value, it is determined that current water, electricity is not
Foot；As long as current water, when any one numerical value is less than default value in electricity, it is determined that prestore deficiency.
When processor determines current water, when not enough power supply, shortage signal can be prestored to control unit transmission, correspondingly,
Control unit unlatching prestores deficiency alarm, and user is notified to need to buy water, electricity.
It should be noted that monitoring device provided in an embodiment of the present invention, further includes having network module, the network module
It is electrically connected with processor, the signal for processor to be sent to control unit synchronizes the terminal for being sent to setting.Wherein, if
Fixed terminal can be user mobile phone, be also possible to monitoring display set by user, in embodiments of the present invention, to setting
The type of terminal is without limitation.
In conclusion the embodiment of the present invention provides a kind of domestic water early warning system based on Internet of Things, it can be by setting
The water ga(u)ge on water pipe under the sink is set, whether the pressure sensor on entry door in lockhole successively determines gas pipeline
Gas leakage, whether sink lower section water pipe blocks and entry door closes and locks situation, further, by being arranged in water meter
With the camera on ammeter, can by current water consumption and electricity consumption and be stored in the water purchased in advance in processor and electricity into
Row comparison, so that it is determined that the water that user is current, electric surplus.It, can be to the region set in user room by above-mentioned apparatus
It is monitored, and the event occurred in advance in setting regions can be predicted, so that solving existing energy household cannot be according to prison
The monitored object current state in environment is controlled, user is predicted and notified to the recent possible event occurred, so as to deposit
The problem of influencing the normal life of user.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer journey
Sequence product.Therefore, complete hardware embodiment, complete software embodiment or combining software and hardware aspects can be used in the present invention
The form of embodiment.Moreover, it wherein includes the calculating of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in machine usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions each in flowchart and/or the block diagram
The combination of process and/or box in process and/or box and flowchart and/or the block diagram.It can provide these computers
Processor of the program instruction to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices
To generate a machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute
For realizing the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram
Device.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that instruction stored in the computer readable memory generation includes
The manufacture of command device, the command device are realized in one box of one or more flows of the flowchart and/or block diagram
Or the function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that
Series of operation steps are executed on computer or other programmable devices to generate computer implemented processing, thus calculating
The instruction executed on machine or other programmable devices is provided for realizing in one or more flows of the flowchart and/or side
The step of function of being specified in block diagram one box or multiple boxes.
Although preferred embodiments of the present invention have been described, once a person skilled in the art knows basic wounds
The property made concept, then additional changes and modifications may be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from of the invention by those skilled in the art
Spirit and scope.In this way, if these modifications and changes of the present invention belongs to the model of the claims in the present invention and its equivalent technologies
Within enclosing, then the present invention is also intended to include these modifications and variations.
Claims (3)
1. a kind of domestic water early warning system based on Internet of Things characterized by comprising processor, information acquisition unit, prison
Control unit and control unit；
The monitoring unit includes pressure sensor, camera, water ga(u)ge and timer；
The quantity of the pressure sensor include it is multiple, be separately positioned in door lock hole；
The quantity of the water ga(u)ge include it is multiple, the setting of the first water ga(u)ge is in sink inlet, the setting of the second water ga(u)ge
It is the floor drain inlet of the sink connection；
The quantity of the camera include it is multiple, the first camera be arranged on ammeter, for according to setting time obtain institute
State the numerical value shown on ammeter；Second camera is arranged on water meter, obtains for the time according to setting and shows on the water meter
The numerical value shown；
Information acquisition unit includes pressure acquisition devices, water flow collector and image acquisition device；The pressure acquisition devices with it is described
Pressure sensor electrically connects；The water flow collector respectively with first water ga(u)ge and second water ga(u)ge Electricity Federation
It connects；
Described control unit includes door lock alarm, sewer from blocking alarm and prestores deficiency alarm；
The information acquisition unit is electrically connected with the processor；The processor, which is used to be transmitted according to the pressure acquisition devices, to be believed
Number and the timer setting time, it is determined whether to described control unit send gate lock alarm signal；The processor is used
In the water flow sent according to the water flow collector, ratio with water velocity in the normal sink downcomer of storage, really
It is fixed whether to described control unit to send sewer from blocking alarm signal；The processor is used to be sent out according to described image collector
The purchase information of the image information and storage sent compares, it is determined whether prestores shortage signal to described control unit transmission.
2. device as described in claim 1, which is characterized in that it further include network module, the network module and the processing
Device electrically connects, and the signal for the processor to be sent to described control unit synchronizes the terminal for being sent to setting.
3. device as described in claim 1, which is characterized in that the camera is miniature webcam, and the camera energy
Surrounding is rotated by 360 °, and rotates 180 degree vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811195297.6A CN109188925A (en) | 2018-10-12 | 2018-10-12 | A kind of domestic water early warning system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811195297.6A CN109188925A (en) | 2018-10-12 | 2018-10-12 | A kind of domestic water early warning system based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109188925A true CN109188925A (en) | 2019-01-11 |
Family
ID=64944940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811195297.6A Withdrawn CN109188925A (en) | 2018-10-12 | 2018-10-12 | A kind of domestic water early warning system based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109188925A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365618A (en) * | 2020-03-23 | 2020-07-03 | 珠海格力电器股份有限公司 | Pipeline monitoring method and device, storage medium and electronic equipment |
| CN116757448A (en) * | 2023-08-16 | 2023-09-15 | 江苏汇励丰节能环保科技有限公司 | Public area intelligent water-saving management system based on Internet of things |
-
2018
- 2018-10-12 CN CN201811195297.6A patent/CN109188925A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365618A (en) * | 2020-03-23 | 2020-07-03 | 珠海格力电器股份有限公司 | Pipeline monitoring method and device, storage medium and electronic equipment |
| CN111365618B (en) * | 2020-03-23 | 2021-03-26 | 珠海格力电器股份有限公司 | Pipeline monitoring method and device, storage medium and electronic equipment |
| CN116757448A (en) * | 2023-08-16 | 2023-09-15 | 江苏汇励丰节能环保科技有限公司 | Public area intelligent water-saving management system based on Internet of things |
| CN116757448B (en) * | 2023-08-16 | 2023-10-20 | 江苏汇励丰节能环保科技有限公司 | Public area intelligent water-saving management system based on Internet of things |
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Application publication date: 20190111 |