CN206918361U - Water logging detection sensor and there is its water logging detecting and controlling system - Google Patents
Water logging detection sensor and there is its water logging detecting and controlling system Download PDFInfo
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- CN206918361U CN206918361U CN201720762659.XU CN201720762659U CN206918361U CN 206918361 U CN206918361 U CN 206918361U CN 201720762659 U CN201720762659 U CN 201720762659U CN 206918361 U CN206918361 U CN 206918361U
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- detection sensor
- water logging
- housing
- control board
- detection
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Abstract
The utility model provides a kind of water logging detection sensor and has its water logging detecting and controlling system.The water logging detection sensor includes, housing, and housing forms the installation cavity of sealing；Control board, control board are arranged in installation cavity, and Communications Processor Module is provided with control board；Power supply, power supply are connected on housing, and power supply electrically connects with control board；Detection probe, detection probe are connected on housing, and the connection end of detection probe electrically connects with control board, and the end of probe of detection probe passes housing.Be can solve the problem that using the technical program present in prior art effective detection and can not prevent the technical problem that house is flooded floor.
Description
Technical field
The utility model belongs to Smart Home technical field, more specifically, be related to a kind of water logging detection sensor and
With its water logging detecting and controlling system.
Background technology
In daily life, people's occasional is forgotten to turn off the tap because of the emergency of burst, causes water to overflow tank
And water logging floor；Or water is caused to overflow tank and water logging floor because child, pet open by mistake tap.On the other hand, by
It is long in water pipe usage time, and do not change in time, water pipe can be caused to burst in the enough situations of hydraulic pressure, cause water to flow out
And water logging floor.These all bring great inconvenience to normal life, also result in the family that is flooded to a certain extent
Economic loss, if water logging position is the places such as the computer room of incorporated business, warehouse, that economic loss to be subjected to is just very huge
It is big.
In the prior art, do not have the implementation for endangering water logging and carrying out Intelligent Measurement still, can not just be directed to room yet
The generation point of water logging harm carries out effective intelligent operation so as to prevent the generation of the accident on water logging floor within doors.
Utility model content
The purpose of this utility model is to provide a kind of water logging detection sensor and has its water logging detecting and controlling system,
To solve present in prior art effective detection and the technical problem that house is flooded floor can not to be prevented.
To achieve the above object, the technical solution adopted in the utility model is：A kind of water logging detection sensor is provided, wrapped
Include, housing, housing forms the installation cavity of sealing；Control board, control board are arranged in installation cavity, control circuit
Communications Processor Module is provided with plate；Power supply, power supply are connected on housing, and power supply electrically connects with control board；Inspection
Probing pin, detection probe are connected on housing, and the connection end of detection probe electrically connects with control board, the detection of detection probe
End passes housing.
Further, contact flat spring is connected with control board, the connection end of detection probe passes through contact flat spring and control
Circuit board electrical connection processed.
Further, housing includes upper casing and lower casing, and upper casing and lower casing cover to form installation cavity, and upper casing and lower casing it
Between be provided with the first sealing ring.
Further, the quantity of detection probe is multiple that the end of probe of multiple detection probes is passed by lower casing and multiple inspections
Probing pin is arranged circumferentially about around the central axis of housing.
Further, power supply is supplying cell, and supplying cell is arranged in the mounting groove of lower casing, and by battery cover with
Housing can be connected releasably, and the second sealing ring is provided between battery cover and housing.
Further, Communications Processor Module includes WIFI module and ZigBee module, and WIFI module is used to receive network letter
Number, ZigBee module is used for the control instruction that transmission control circuit plate is sent according to the testing result of detection probe.
According to another aspect of the present utility model, there is provided a kind of water logging detecting and controlling system, including detection sensor, control
Terminal processed and control device, communicate to connect between detection sensor and control terminal, lead between detection sensor and control device
Letter connection, wherein, detection sensor is foregoing water logging detection sensor, and control device, which is used to control at spilling water, to stop.
By using the water logging detection sensor, being installed in the water very first time after running water leak is overflowed can arrive
The place reached, so, after current come out, detection probe can detect current the very first time, be carried by Communications Processor Module
Show that user notices that this place point streamflow regime occurs or by water of the process signal directly to being nearby likely to occur leak
Tap carries out barrier gate processing, it is achieved thereby that tap, running water pipe progress water leakage monitoring to the easy leak of house content, first
Time finds water leakage situation.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the decomposition texture schematic diagram that the embodiment of water logging detection sensor of the present utility model provides；
Fig. 2 is the communication process FB(flow block) of the embodiment of water logging detection sensor of the present utility model.
Wherein, each reference in figure：
11st, upper casing；12nd, lower casing；
13rd, the first sealing ring；20th, control board；
21st, contact flat spring；30th, power supply；
31st, battery cover；32nd, the second sealing ring；
40th, detection probe；41st, connection end；
42nd, end of probe.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with
Lower combination drawings and Examples, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " top ", " bottom ", " interior ", " outer " are to be closed based on orientation shown in the drawings or position
System, it is for only for ease of and describes the utility model and simplified description, rather than the device or element of instruction or hint meaning is necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
As shown in figure 1, the water logging detection sensor of the present embodiment includes housing, control board 20, power supply 30 and inspection
Probing pin 40, housing form the installation cavity of sealing, and control board 20 is arranged in installation cavity, set in control board 20
Communications Processor Module is equipped with, power supply 30 is connected on housing, and power supply 30 electrically connects with control board 20, detection probe 40
It is connected on housing, the connection end 41 of detection probe 40 is electrically connected with control board 20, and the end of probe 42 of detection probe 40 is worn
Go out housing.
By using the water logging detection sensor, being installed in the water very first time after running water leak is overflowed can arrive
Reach place (be herein current should not existing place, if current occurs in the place be abnormality, it is necessary to water
Stream is controlled, for example, at position most low-lying near hand washing tank, or the foot of a wall of running water pipe installation), so, work as current
After out, detection probe 40 can detect current the very first time, now, the processing electricity of 40 control boards 20 of detection probe
Road module (such as process chip) sends the signal for detecting current, and then processing circuit module is sent by Communications Processor Module
Corresponding process signal, correspondingly, user is prompted to notice that streamflow regime or logical occurs in this place point by the process signal
Cross the process signal and barrier gate processing directly is carried out to the tap for being nearby likely to occur leak, it is achieved thereby that to easy in house
Tap, the running water pipe of leak carry out water leakage monitoring, and the very first time finds water leakage situation, so as to prevent housing floor by big face
The harm of ponding leaching.
In the water logging detection sensor of the present embodiment, control board 20, power supply 30 and detection probe 40 are close
Envelope is arranged in installation cavity, even if current form immersion situation to the water logging detection sensor, each zero in installation cavity
The situation that part will not also occur to intake and damage, thus effectively protects the safe to use of each parts so that the water
Soaking detection sensor can be durable in use.
As shown in figure 1, contact flat spring 21, detection probe 40 are connected with the control board 20 of the water logging detection sensor
Connection end 41 electrically connected by contact flat spring 21 with control board 20.By contact flat spring 21 come connecting detection probe 40 with
Control board 20 so that certain installation surplus between control board 20 and detection probe 40 be present, in this way, being examined in installation
The process of probing pin 40, just it is not easy to cause control board 20 violence compressing infringement.And contact flat spring 21 was being installed
Cheng Zhong, it is that the hand of installment work personnel feels obvious detection probe 40 by obvious elastic force just to have when only installing correct
Effect, it is ensured that installation combination is smooth and is properly completed.
Specifically, the housing of the water logging detection sensor includes upper casing 11 and lower casing 12, and upper casing 11 and lower casing 12 cover shape
Into installation cavity, wherein, be fixed together between upper casing 11 and lower casing 12 by ultrasonic bonding, and upper casing 11 and lower casing 12 it
Between be provided with the first sealing ring 13, gap that may be present between upper casing 11 and lower casing 12 is carried out by the first sealing ring 13 close
Envelope, further ensure that the sealing of installation cavity.
Preferably, the quantity of the detection probe 40 of the present embodiment is multiple that the end of probe 42 of multiple detection probes 40 is under
Shell 12 is passed and multiple detection probes 40 are arranged circumferentially about around the central axis of housing.In fact, the quantity of detection probe 40
For two, and two detection probes 40 are arranged symmetrically first relative to the center of housing.In design and installation detection probe
In implementation process, two detection probes 40, with inlaying injection molding in lower casing 12 together with, will be controlled by mould in installation cavity
The installation of circuit board 20 processed is positioned over after upper casing 11, is then connected to contact flat spring 21 in control board 20 using soldering
On corresponding jointing, then lower casing 12 and detection probe 40 are carried out to overall connect with upper casing 11, contact flat spring 21 together again
Connect installation.
In the present embodiment, power supply 30 is supplying cell, and supplying cell is arranged in the mounting groove of lower casing 12, passes through confession
Battery is powered, and can be releasably connected with housing by battery cover 31, realizes the convertibility of supplying cell, this
Sample the water logging detection sensor each parts it is intact it is available in the case of, it is only necessary to supplying cell is changed i.e.
Sustainable normal use, and the second sealing ring 32 is provided between battery cover 31 and housing, it is placed on and water logging detection process occurs
Water penetration enters in the mounting groove of supplying cell to cause each damage of components in installation cavity.
With reference to shown in referring to Fig. 1 and Fig. 2, the Communications Processor Module bag in the control board 20 of the water logging detection sensor
WIFI module and ZigBee module are included, WIFI module is used to receive network signal, and ZigBee module is used for transmission control circuit plate
20 control instructions sent according to the testing result of detection probe 40.
According to the another aspect of the technical program, the utility model additionally provides a kind of water logging detecting and controlling system.The water
Soaking detecting and controlling system includes detection sensor, control terminal and control device, is communicated between detection sensor and control terminal
Connection, is communicated to connect between detection sensor and control device, wherein, detection sensor is foregoing water logging detection sensor,
Control device, which is used to control at spilling water, to stop.
In practical work process, said so that tap is not shut and water overflows the detection process of hand washing tank as an example
It is bright.The water logging detection sensor of the water logging detecting and controlling system is being installed close to the low-lying place on the floor of hand washing tank, and will control
Device processed is arranged on tap to control the current of tap to flow, and the control device controls magnetic valve using tap, and
APP user softwares corresponding to correspondingly being installed on user mobile phone, and ensure that each relevant portion is working properly, pass through
WIFI module ensures that network connection is normal.When water user forgets to close tap, water can fill with hand washing tank and then overflow, now
Physical features of the current along floor can not imagine the low-lying place on floor first, and so, the detection probe 40 of water logging detection sensor will
The presence of current is detected, then the process chip of detection probe 40 to control board 20, which is sent, detects letter existing for current
Number, then process chip by signal analysis and is converted into wireless signal, is transmitted by ZigBee module to ZigBee gateways, logical
The cell phone application user terminal that gateway sends the signal to user is crossed, reminds the user that the water leakage situation for paying close attention to the tap, and
And process chip sends the control instruction for closing tap control magnetic valve to ZigBee module, is then turned by ZigBee module
The control instruction is sent by the PCB antenna in control board 20 and refers to tap control magnetic valve, magnetic valve is controlled in tap
After receiving the control instruction, tap control magnetic valve becomes auto-closed water tap again, so as to cut off current, thus can
Enough place the harm that current persistently flow out and cause the big face immersion in floor.
The design is applied to smart home field or work warehouse computer room, warehouse field, there is provided a intelligent wireless water
Product sensor is soaked, it is communicated based on Wifi and ZigBee Radio Transmission Technologys, detects various leakages, scene of soaking, and alarm
To intelligent gateway, push warning message is to cell phone application end, and can link other sensor devices and switch, turns off the power switch,
Prevent from leaking electricity, close water pipe service valve, make water pipe closing gate, stop water supply and avoid water logging.This product super low-power consumption works,
Without frequently change battery, the super long standby time time, sustainable work 2 years, effectively solve to forget in life to turn off the tap, water pipe it is quick-fried
Split, the problems such as pet or child open by mistake tap, and intake pipe of washing machine comes off.And it is pre- effectively to solve the water loggings such as computer room, warehouse
Alert function, makes computer room, warehouse avoid water logging from bringing massive losses.
Illustrate：ZigBee technology is a kind of wireless communication technology of low-power consumption, for sensing control application.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (7)
- A kind of 1. water logging detection sensor, it is characterised in that including,Housing, the housing form the installation cavity of sealing；Control board (20), the control board (20) are arranged in the installation cavity, the control board (20) On be provided with Communications Processor Module；Power supply (30), the power supply (30) connect on the housing, the power supply (30) and the control board (20) electrically connect；Detection probe (40), the detection probe (40) connect on the housing, the connection end of the detection probe (40) (41) electrically connected with the control board (20), the end of probe (42) of the detection probe (40) passes the housing.
- 2. water logging detection sensor as claimed in claim 1, it is characterised in that be connected with and connect on the control board (20) Shell fragment (21) is touched, the connection end (41) of the detection probe (40) passes through the contact flat spring (21) and the control board (20) electrically connect.
- 3. water logging detection sensor as claimed in claim 2, it is characterised in that the housing includes upper casing (11) and lower casing (12), the upper casing (11) and the lower casing (12) cover to form the installation cavity, and the upper casing (11) and lower casing (12) Between be provided with the first sealing ring (13).
- 4. water logging detection sensor as claimed in claim 3, it is characterised in that the quantity of the detection probe (40) is more Individual, the end of probe (42) of multiple detection probes (40) is passed by the lower casing (12) and multiple detection probes (40) are enclosed Central axis around the housing is arranged circumferentially about.
- 5. the water logging detection sensor as described in claim 3 or 4, it is characterised in that the power supply (30) is supplying cell, Supplying cell is arranged in the mounting groove of the lower casing (12), and can releasably be connected with the housing by battery cover (31) Connect, and the second sealing ring (32) is provided between the battery cover (31) and the housing.
- 6. water logging detection sensor as claimed in claim 1, it is characterised in that the Communications Processor Module includes WIFI module And ZigBee module, WIFI module are used to receive network signal, ZigBee module is used to transmit the control board (20) root The control instruction sent according to the testing result of detection probe (40).
- 7. a kind of water logging detecting and controlling system, it is characterised in that described including detection sensor, control terminal and control device Communicated to connect between detection sensor and the control terminal, communication link between the detection sensor and the control device Connect, wherein, water logging detection sensor of the detection sensor any one of claim 1 to 6, the control device Stopped for controlling at spilling water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762659.XU CN206918361U (en) | 2017-06-28 | 2017-06-28 | Water logging detection sensor and there is its water logging detecting and controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762659.XU CN206918361U (en) | 2017-06-28 | 2017-06-28 | Water logging detection sensor and there is its water logging detecting and controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206918361U true CN206918361U (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720762659.XU Active CN206918361U (en) | 2017-06-28 | 2017-06-28 | Water logging detection sensor and there is its water logging detecting and controlling system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084860A (en) * | 2018-06-29 | 2018-12-25 | 深圳市广和通无线通信软件有限公司 | Detection device and detection system applied to drainage jam detection |
| CN110389155A (en) * | 2019-08-23 | 2019-10-29 | 田丽莉 | A kind of mounting structure and water gauge of detection electrode |
| CN110703353A (en) * | 2019-10-08 | 2020-01-17 | 珠海格力电器股份有限公司 | Water immersion sensor |
| CN111260888A (en) * | 2020-01-16 | 2020-06-09 | 锐成科技(河源)有限公司 | Water immersion alarm capable of being suspended and use method thereof |
| WO2022068872A1 (en) * | 2020-09-30 | 2022-04-07 | 奥动新能源汽车科技有限公司 | Electric connection device and water inflow detection method therefor |
-
2017
- 2017-06-28 CN CN201720762659.XU patent/CN206918361U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084860A (en) * | 2018-06-29 | 2018-12-25 | 深圳市广和通无线通信软件有限公司 | Detection device and detection system applied to drainage jam detection |
| CN110389155A (en) * | 2019-08-23 | 2019-10-29 | 田丽莉 | A kind of mounting structure and water gauge of detection electrode |
| CN110703353A (en) * | 2019-10-08 | 2020-01-17 | 珠海格力电器股份有限公司 | Water immersion sensor |
| CN111260888A (en) * | 2020-01-16 | 2020-06-09 | 锐成科技(河源)有限公司 | Water immersion alarm capable of being suspended and use method thereof |
| CN111260888B (en) * | 2020-01-16 | 2021-08-10 | 锐成科技(河源)有限公司 | Water immersion alarm capable of being suspended and use method thereof |
| WO2022068872A1 (en) * | 2020-09-30 | 2022-04-07 | 奥动新能源汽车科技有限公司 | Electric connection device and water inflow detection method therefor |
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