CN208769724U - Water inlet control, water quality monitoring and protective device and intelligent cleaning sink - Google Patents
Water inlet control, water quality monitoring and protective device and intelligent cleaning sink Download PDFInfo
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- CN208769724U CN208769724U CN201820417926.4U CN201820417926U CN208769724U CN 208769724 U CN208769724 U CN 208769724U CN 201820417926 U CN201820417926 U CN 201820417926U CN 208769724 U CN208769724 U CN 208769724U
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Abstract
The utility model relates to a kind of water inlet control, water quality monitoring and protective devices, comprising: water inlet controls with water quality monitoring unit and connect the discouraged spilling water protection location of water inlet control and water quality monitoring unit.Wherein, water inlet control includes: water inlet pipe, the monitoring assembly for connecting water inlet pipe and the water inlet head for connecting monitoring assembly with water quality monitoring unit.The spilling water protection location that loses heart includes: to overflow case, the discouraged port of case is overflowed in connection, the overflow tank of case is overflowed in connection and connect the liquid level sensor of overflow tank.Meanwhile also providing a kind of intelligent cleaning sink comprising the water inlet control, water quality monitoring and protective device.The utility model has the following beneficial effects: water inlet control, water quality monitoring and the protection of discouraged spilling water are integrated in one; it can be realized the function of safe and reliable water inlet, spilling water, exhaust, level sensing and water quality monitoring, and integration degree is high, structure is simple and saves use space.
Description
Technical field
The utility model relates to household electrical appliances design fields, more particularly to a kind of water inlet control, water quality monitoring and protection
Device and a kind of intelligent cleaning sink comprising the water inlet control, water quality monitoring and protective device.
Background technique
With the development of science and technology, smart home starts to be dissolved into daily life.Wherein, intelligent cleaning sink is
A kind of equipment that can clean automatically tableware is equipped with the groove body for cleaning tableware, and is additionally provided with for controlling the groove body
The PCB main board of work is to realize the automated job of groove body.It is this intelligence cleaning sink need safe and reliable water inlet, spilling water,
It is vented the function with level sensing, in addition the increasing health of consumer and environmental consciousness, for the liquid into groove body
Water quality, it is also desirable to it is detected, and traditional intelligent cleaning sink is not directed to the demand and designs special integrated knot
Structure.
Utility model content
Based on this, the utility model provides a kind of water inlet control, water quality monitoring and protective device, will water inlet control, water
Quality supervision survey and discouraged spilling water protection is integrated in one, can be realized safe and reliable water inlet, spilling water, exhaust, level sensing,
And the function of water quality monitoring, and integration degree is high, structure is simple and saves use space.
A kind of water inlet control, water quality monitoring and protective device, comprising:
Water inlet control and water quality monitoring unit；It includes: water inlet pipe that water inlet, which is controlled with water quality monitoring unit, connect water inlet pipe
Monitoring assembly and the water inlet head for connecting monitoring assembly；Wherein, the arrival end of water inlet pipe has conducting and the pass of control water inlet pipe
The solenoid valve closed；The outlet end of the arrival end connection water inlet pipe of monitoring assembly；Monitoring assembly includes: water quality detection interconnected
Module and flowmeter；Water quality detection module is used to detect the water quality indicator parameter of liquid；Flowmeter is used to calculate the entrance of liquid
Amount；The outlet end of the arrival end connection monitoring assembly of water inlet head；The outlet end of water inlet head is used to be connected to the slot of intelligent cleaning sink
Body；And
The discouraged spilling water protection location of connection water inlet control and water quality monitoring unit；Protective device includes: to overflow case, connection
The discouraged port of case is overflowed, the overflow tank of case is overflowed in connection and connects the liquid level sensor of overflow tank；Wherein, case is overflowed to set
The spill cavity for having the connector of the groove body inner cavity for being connected to intelligent cleaning sink and being connected to connector；Port connection of losing heart is overflowed
Chamber；Overflow tank has internal partition；The inside or so of overflow tank is divided into the first water overflow chamber and the second water overflow chamber by internal partition；It is interior every
The bottom end of plate is equipped with drain notch；Height of the tip height of internal partition less than the first water overflow chamber and the second water overflow chamber；Overflow tank
Side wall top be equipped with the top of connection spill cavity and rout up hole；Rout up the top that hole is located at the first water overflow chamber；First water overflow chamber
Bottom end be connected to the bottom end of the second water overflow chamber by drain notch；The top of first water overflow chamber and the top of the second water overflow chamber are got over
It crosses the top of internal partition and is interconnected；Overflow tank also has the spilling port of the bottom end of the second water overflow chamber of connection；Liquid level passes
Sensor is set in overflow tank.
Above-mentioned water inlet control, water quality monitoring and protective device are provided with water inlet for water inlet control and water quality monitoring function
Control and water quality monitoring unit when water inlet, the entrance of water flow are controlled by the water inlet pipe with solenoid valve, then by monitoring
After component carries out the detection and traffic statistics of water quality, enters into water head, be flowed into intelligent cleaning sink using water inlet head.
For Liquid level and degassing function, it is provided with the spilling water protection location that loses heart, when liquid level reaches in the groove body of intelligent cleaning sink
When preset warning line, the intracorporal liquid of slot can be flowed into spill cavity by overflowing the connector of case, when liquid level further rises
Gao Shi, liquid enter overflow tank and are overflowed port discharge, play the role of spilling water protection.Liquid level sensor is for detecting spilling water
Liquid level in case and the PCB main board for being electrically connected intelligent cleaning sink, the water inlet of cutting groove body is controlled by PCB main board
Or the drain valve of groove body is opened, to play spilling water protection.And it is protected for losing heart, the excess steam in intelligent cleaning sink
It is entered in spill cavity by connector, port discharge of being lost heart.By above-mentioned design, will water inlet control, water quality monitoring, with
And discouraged spilling water protection is integrated in one, and can be realized safe and reliable water inlet, spilling water, exhaust, level sensing and water quality prison
The function of survey, and integration degree is high, structure is simple and saves use space.
By above-mentioned design, water inlet control and water quality monitoring are integrated in one, and structure is simple and saves using empty
Between.
Water inlet pipe, monitoring assembly and water inlet head are sequentially connected in series together at linear type in one of the embodiments,.
Water inlet pipe, monitoring assembly and water inlet head are serially connected with linear type, can be further reduced and use space is accounted for
With.
The outlet end of the arrival end connection water inlet pipe of water quality detection module in one of the embodiments,；Water quality detection mould
The arrival end of the outlet end connection flowmeter of block；The arrival end of the outlet end connection water inlet head of flowmeter.Water flow is entering monitoring
When component, water quality indicator parameter detecting first is carried out through water quality detection module, carries out traffic statistics using flowmeter.Due to the peace
Flowmeter is closer to water inlet head in dress mode, therefore the statistical data of its flow is conducive to more close to the amount of actually entering of liquid
Improve the precision of traffic statistics.
First is bolted between the outlet end of water inlet pipe and the arrival end of water quality detection module in one of the embodiments,
Fast joint is bolted with the second fast joint between the outlet end of water quality detection module and the arrival end of flowmeter.It is connect fastly using first
Head, the second fast joint, can be rapidly assembled and disassembled water quality detection module.
Water quality detection module is equipped with communication module in one of the embodiments,；Communication module be wireless communication module or/
And data line；Communication module is used to for water quality testing data being transferred to the PCB main board of intelligent cleaning sink, then is wirelessly transferred
To mobile terminal.
There is in water quality detection module TDS (full name in English: Total in one of the embodiments,
DissolvedSolids, Chinese: total dissolved solidss) probe, coloration probe, turbidity probe tip, temp probe, (English is complete by PH
Claim: Potential of Hydrogen, Chinese: hydrogen ionexponent is commonly called as pH value) probe one of or it is more
Kind.
The outlet end of water inlet head is equipped with sealing ring in one of the embodiments,；Sealing ring is for being close to intelligent ejected wash water
The inlet periphery of the groove body of slot is to play the role of antiseep.
Water inlet head is additionally provided with out liquid baffle in one of the embodiments,；Liquid baffle plate setting is in the outlet end of water inlet head out
Exit；And the gap flowed out for liquid is equipped between liquid baffle and the outlet end for head of intaking out.In water flow from water inlet head
Outlet end spray when, liquid baffle can stop the injection of water flow out so that water flow speed reduction and from liquid baffle out and water inlet head go out
Gap location between mouth end is flowed into the groove body of intelligent cleaning sink, reduces noise caused by due to water flow jet.
The junction for overflowing case and discouraged port in one of the embodiments, is equipped with regulation component of losing heart；Discouraged pressure regulation
Component includes: the relief tube being connected between spill cavity and discouraged port, the piston being installed in relief tube and is set in work
Spring beyond the Great Wall；The top of relief tube is connected to port of losing heart；The bottom end of relief tube is connected to spill cavity；The opening on the top of relief tube
Width is held to be less than the open end width of the bottom end of relief tube；The top of piston passes through the open end on the top of relief tube and extends to
Discouraged port；The top peripheral envelope of piston is equipped with sealing ring；The width of sealing ring is greater than the open end on the top of relief tube；Piston
Bottom end width be greater than relief tube top open end width；One end of spring is resisted against the opening on the top of relief tube
The other end of the inside at end, spring is resisted against the bottom end of piston.When in the groove body of intelligent cleaning sink because steam excessively due to cause
When air pressure raising and preset safety value, since the raising of air pressure can jack up upwards piston, steam rises through discouraged port discharge
To the effect of pressure release, when air pressure drops to preset safety value in groove body, piston moves down reset, reaches equilibrium state, thus
Realize the function of automatic Regulation.
A kind of intelligent cleaning sink, including any of the above-described water inlet control, water quality monitoring and protective device are also provided simultaneously.
Detailed description of the invention
Fig. 1 is the schematic diagram of the water inlet control of an embodiment of the present invention, water quality monitoring and protective device；
Fig. 2 is the cross-sectional view of intake control, water quality monitoring and protective device shown in FIG. 1；
Fig. 3 is the partial exploded view of intake control, water quality monitoring and protective device shown in FIG. 1；
Fig. 4 is a kind of embodiment party of intake control, water quality monitoring and the discouraged regulation component in protective device shown in FIG. 1
The schematic diagram of formula；
Fig. 5 is the schematic diagram of the intelligent cleaning sink of an embodiment of the present invention.
The meaning of each label in attached drawing are as follows:
100- water inlet control, water quality monitoring and protective device；
10- water inlet control and water quality monitoring unit；11- water inlet pipe；12- monitoring assembly, 121- water quality detection module, 122-
Flowmeter；13- is intake head, 131- inner cover, 132- mouth spray, 133- sealing ring, and 134- goes out liquid baffle, 135- water inlet interface,
136- pressure relief opening；The first fast joint of 14-；The second fast joint of 15-；
20- loses heart spilling water protection location；21- overflows case, 211- connector, 212- spill cavity；22- loses heart port；23- overflows
Water tank, 231- internal partition, the first water overflow chamber of 232-, the second water overflow chamber of 233-, 234- drain notch, 235- rout up hole, and 236- overflows
Exit port, 237- capping；24- liquid level sensor；25- loses heart regulation component, 251- relief tube, 252- piston, 253- spring,
254- sealing ring；26- inlet tank, 261- water inlet port；
200- groove body.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
The understanding for opening content is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
It is water inlet control, water quality monitoring and the protective device 100 of a kind of embodiment of the utility model referring to Fig. 1 to Fig. 3
Schematic diagram.
As shown in Figure 1, the water inlet control, water quality monitoring and protective device 100 include: into water control and water quality monitoring unit
10 and connection water inlet control and the discouraged spilling water protection location 20 of water quality monitoring unit 10.
As shown in Figure 1, the water inlet control includes: water inlet pipe 11, the monitoring for connecting water inlet pipe 11 with water quality monitoring unit 10
Component 12 and the water inlet head 13 for connecting monitoring assembly 12.
The arrival end of water inlet pipe 11 has the solenoid valve (not shown) of control water inlet pipe 11 being turned on and off, the solenoid valve
It is electrically connected to the PCB main board of intelligent cleaning sink.Referring to figs. 1 and 2, in the present embodiment, which is threeway
Pipe structure, is equipped with two entrances end, and a solenoid valve is respectively arranged in each arrival end.In use, each of water inlet pipe 11 enters
Mouth end passes through hose respectively and connect with the originally network of rivers, for example, a hose connects the cold water network of rivers, and another hose then connects hot water water
Net, or be to connect the different water source networks of rivers.
The outlet end of the arrival end connection water inlet pipe 11 of monitoring assembly 12.Monitoring assembly 12 includes: water quality interconnected
Detection module 121 and flowmeter 122.Water quality detection module 121 is used to detect the water quality indicator parameter of liquid.Flowmeter 122 is used
In the inlet for calculating liquid.In the present embodiment, there is TDS (full name in English: Total in water quality detection module 121
Dissolved Solids, Chinese: total dissolved solidss) probe, coloration probe, turbidity probe tip, temp probe, PH (English
Full name: Potential of Hydrogen, Chinese: hydrogen ionexponent is commonly called as pH value) probe one of or
It is a variety of.
Herein, the connection sequencing of water quality detection module 121 and flowmeter 122 can be exchanged, for example, in this reality
It applies in example, the outlet end of the arrival end connection water inlet pipe 11 of water quality detection module 121.The outlet end of water quality detection module 121 connects
Connect the arrival end of flowmeter 122.The arrival end of the outlet end connection water inlet head 13 of flowmeter 122.Water flow is entering monitoring assembly
When 12, water quality indicator parameter detecting first is carried out through water quality detection module 121, carries out traffic statistics using flowmeter 122.Due to
The closer water inlet head 13 of flowmeter 122 in the mounting means, therefore the statistical data of its flow more actually entering close to liquid
Amount is conducive to the precision for improving traffic statistics.In other embodiments, it is also possible to the arrival end connection water inlet of flowmeter 122
The outlet end of pipe 11, the arrival end of the outlet end connection flowmeter 122 of flowmeter 122.The outlet end of water quality detection module 121 connects
Tap into the arrival end of head 13.
For water quality detection module 121, communication module can be set to realize that data are transmitted, such as pass through data
The PCB main board of line or the mode of wireless telecommunications and intelligent cleaning sink realizes data transmission.For example, in the present embodiment, water
Quality detection module 121 is equipped with wireless communication module (not shown).Wireless communication module is for water quality testing data to be wirelessly transferred
To the PCB main board of intelligent cleaning sink, PCB main board passes through wireless transmission transmission water quality testing data to the mobile terminal of user again
On, it is checked convenient for user.Wireless communication mode advantageously reduces wiring cumbersome between component, and is conducive to save using empty
Between.
Similarly, flowmeter 122 is also possible to by way of data line or wireless telecommunications and intelligent cleaning sink
PCB main board realizes data transmission.In addition, can also have flow control valve in the flowmeter 122.
The outlet end of the arrival end connection monitoring assembly 12 of water inlet head 13.The outlet end of water inlet head 13 is clear for being connected to intelligence
The groove body of wash water slot.The direction sprayed for the ease of control water flow and size, in the present embodiment, in the outlet end of water inlet head 13
It is provided with inner cover 131, offers mouth spray 132 on the inner cover 131, in use, liquid passes through the mouth spray 132 from water inlet head 13
In be injected in the groove body of intelligent cleaning sink.
As shown in figure 3, in the present embodiment, the outlet end of water inlet head 13 is additionally provided with sealing ring 133.The sealing ring 133 will
Above-mentioned inner cover 131 is sheathed on wherein.Sealing ring 133 is used to be close to the inlet periphery of the groove body of intelligent cleaning sink to play
The effect of antiseep.
In the present embodiment, water inlet head 13 is additionally provided with out liquid baffle 134.Liquid baffle 134 is set to going out into water head 13 out
The exit at mouth end.And the gap flowed out for liquid is equipped between liquid baffle 134 and the outlet end for head 13 of intaking out.Water flow from
The outlet end of head 13 intake when spraying, liquid baffle 134 can stop the injection of water flow out, so that water flow speed reduction and from liquid baffle out
Gap location between 134 and the outlet end for head 13 of intaking is flowed into the groove body of intelligent cleaning sink, is reduced due to water flow jet
Caused by noise.
In order to further save use space and lifting means maintenance convenience, improvement below can also be made.
For example, as shown in Figure 1, water inlet pipe 11, monitoring assembly 12 and water inlet head 13 are sequentially connected in series at linear type one
It rises.Water inlet pipe 11, monitoring assembly 12 and water inlet head 13 are serially connected with linear type, can be further reduced to using
The occupancy in space.
Further, the connection type between water inlet pipe 11, monitoring assembly 12 and water inlet head 13 is releasable connection.It can
The mode for tearing connection open is convenient for the replacement of component.
Furthermore it in the present embodiment, is bolted between the outlet end of water inlet pipe 11 and the arrival end of water quality detection module 121
First fast joint 14 is bolted with the second fast joint between the outlet end of water quality detection module 121 and the arrival end of flowmeter 122
15.Using the first fast joint 14, the second fast joint 15, water quality detection module 121 can be rapidly assembled and disassembled.
Similarly, there is water inlet interface 135, the outlet of the water inlet interface 135 and flowmeter 122 in the bottom of water inlet head 13
End is spirally connected.
Furthermore in other embodiments, in order to promote water quality, can also be arranged between water inlet pipe 11 and monitoring assembly 12
Filter assemblies, the filter assemblies may include: the filter layers such as PP cotton (polyester fiber) layer, active carbon layer or ceramic filtering layer.
As depicted in figs. 1 and 2, which includes: the discouraged end for overflowing case 21, connection spilling case 21
Mouth 22, connection overflow the overflow tank 23 of case 21 and connect the liquid level sensor 24 of overflow tank 23.
As shown in Fig. 2, overflow case 21 be equipped with for be connected to intelligent cleaning sink groove body inner cavity connector 211 be connected to
The spill cavity 212 of connector 211.In the present embodiment, it overflows case 21 to be set into the top of water head 13, the two is set to same
In a body structure, and overflows case 21 and water inlet head 13 and be arranged in the distribution of upper and lower interlayer.
As shown in Fig. 2, port 22 of losing heart is connected to spill cavity 212.In the present embodiment, port 22 is lost heart to be connected to spilling
The vertical tube on the top of case 21.Ground connection can be managed, port 22 of losing heart is also possible to connection and overflows the side wall of case 21 and extend outwardly,
Wherein, design straight up is more advantageous to the discharge of steam.In view of the temperature of steam is higher, and exposed discouraged port 22
Accommodating heats up because of heat transfer process, therefore, in other embodiments, it is exhausted that the outer surface for port 22 of losing heart can be enclosed with asbestos
Thermosphere.Asbestos heat insulation layer avoids user from scalding because touching discouraged port 22, the safety in utilization of lifting means.
As shown in figure 3, in the present embodiment, inner cover 131 also covers spilling case 21 and is therefore additionally provided on inner cover 131
For the pressure relief opening 136 that steam and liquid enter, the position where the pressure relief opening 136 is higher than the position of mouth spray 132.Pressure relief opening
136 are connected to with the connector 211 for overflowing case 21.
As shown in Fig. 2, overflow tank 23 has internal partition 231.The inside or so of overflow tank 23 is divided by internal partition 231
One water overflow chamber 232 and the second water overflow chamber 233.The bottom end of internal partition 231 is equipped with drain notch 234.The tip height of internal partition 231
Less than the height of the first water overflow chamber 232 and the second water overflow chamber 233.The side wall top of overflow tank 23 is equipped with connection spill cavity 212
Rout up hole 235 in top.Rout up the top that hole 235 is located at the first water overflow chamber 232.It overflows the bottom end of first water overflow chamber 232 and second
The bottom end of water cavity 233 is connected to by drain notch 234.The top of first water overflow chamber 232 and the top of the second water overflow chamber 233 are crossed
It the top of internal partition 231 and is interconnected.Overflow tank 23 also has the spilling port of the bottom end of the second water overflow chamber 233 of connection
236。
In the present embodiment, overflow tank 23 is additionally provided with dismountable capping 237.237 covering 232 He of the first water overflow chamber of capping
Second water overflow chamber 233.The inner cavity of overflow tank 23 can be cleaned by disassembly capping 237, it is convenient for safeguarding.
In the present embodiment, spilling water port is connected to indoor floor drain by hose, directly extremely by the liquid guide flow of spilling
In drainage system.And in other embodiments, for environmental protection and water-saving purpose, which can also include: to connect
Connect the returnable bottle of overflow tank 23.Port 236 is overflowed in returnable bottle connection.Returnable bottle is used to store the liquid overflowed, convenient for recycling benefit
With.
As shown in Fig. 2, liquid level sensor 24 is set in overflow tank 23, in use, the liquid level sensor 24 need to connect intelligence
The PCB main board of energy cleaning sink.In the present embodiment, liquid level sensor 24 is the float-ball type being set in the first water overflow chamber 232
(it includes magnetic floating ball, measurement conduit, signal element, electronic unit, terminal box and installation part to liquid level sensor.It is general magnetic
The specific gravity of floating ball can be floated on liquid level and be moved up and down along measurement conduit less than 0.5.Conduit is provided with measuring cell, it can
To be converted into tested liquid level signal under outer magnetic action to be proportional to the resistance signal of liquid level variation, and electronic unit is converted into
4mA~20mA or the output of other electronic standard signals).In other embodiments, liquid level sensor 24 is also possible to other types
Sensor, such as magnetic floating ball (is changed to floating drum, float-type liquid level sensor 24 is using small by float-type liquid level sensor
Metal film strain sensing technology measure liquid level, boundary position or the density of liquid) or static pressure type liquid level sensor (using anti-
The measuring principle of quick-fried flowmeter hydrostatic pressure works.It is general select Silicon pressure load cell by the pressure conversion measured at
Electric signal is compensated through amplifying circuit amplification and compensation circuit again later, finally defeated with 4mA~20mA or 0~10mA current system
Out).In addition, liquid level sensor 24 is also possible to be set in the second water overflow chamber 233, it is preferably set to the first water overflow chamber 232
It is interior.
In other embodiments, it overflows case 21 and the junction of discouraged port 22 is also provided with discouraged regulation component 25.
For example, as shown in figure 4, lose heart regulation component 25 include: the relief tube 251 being connected between spill cavity 212 and discouraged port 22,
The piston 252 being installed in relief tube 251 and the spring 253 being set on piston 252.The top connection of relief tube 251 is let out
Gas port 22.The bottom end of relief tube 251 is connected to spill cavity 212.The open end width on the top of relief tube 251 is less than relief tube
The open end width of 251 bottom end.The top of piston 252 passes through the open end on the top of relief tube 251 and extends to discouraged end
Mouth 22.The top peripheral envelope of piston 252 is equipped with sealing ring 254.The width of sealing ring 254 is greater than opening for the top of relief tube 251
Mouth end.The width of the bottom end of piston 252 is greater than the width of the open end on the top of relief tube 251.One end of spring 253 is resisted against
The inside of the open end on the top of relief tube 251, the other end of spring 253 are resisted against the bottom end of piston 252.When intelligent ejected wash water
In the groove body of slot when steam is excessive leads to air pressure raising and preset safety value, since the raising of air pressure can be by piston 252
It jacks up upwards, steam is discharged through discouraged port 22, plays the role of pressure release, when air pressure drops to preset safety value in groove body
When, piston 252 moves down reset, reaches equilibrium state, to realize the function of automatic Regulation.In other embodiments, this loses heart
Regulation component 25 can be with other implementations, such as the regulation component 25 of losing heart includes: the gas being set in spill cavity 212
Controllable electromagnetic valve between pressure sensor and relief tube 251 between spill cavity 212 and discouraged port 22, and the air pressure transmission
Sensor and controllable electromagnetic valve are electrically connected the PCB main board of intelligent cleaning sink, according to the atmospheric pressure value that baroceptor detects come
Control the opening and closing of controllable electromagnetic valve.
Working principle:
Water inlet control and water quality monitoring: when water inlet, the entrance of water flow is controlled by the water inlet pipe 11 with solenoid valve, so
Afterwards after monitoring assembly 12 carries out the detection and traffic statistics of water quality, enters into water head 13, flowed into using water inlet head 13
Into intelligent cleaning sink
The spilling water that loses heart is protected: when liquid level reaches preset warning line in the groove body of intelligent cleaning sink, the intracorporal liquid of slot
Know from experience and is flowed into spill cavity 212 by the connector 211 for overflowing case 21.As liquid level further increases, spill cavity 212 is filled out
Full, just the hole 235 of routing up through overflow tank 23 is flowed into the first water overflow chamber 232 of overflow tank 23 liquid, and passes through internal partition
The drain notch 234 of 231 bottom ends is flowed into the second water overflow chamber 233, then is discharged through overflowing port 236, and spilling water protection is played
Effect.When the hydrops in overflow tank 23 further increases and liquid level is higher than the top of internal partition 231, liquid is from the first spilling water
The bottom end and top of chamber 232 are flowed into the second water overflow chamber 233 together and are discharged by overflowing port 236.Liquid level sensor 24
For detecting the liquid level in overflow tank 23 and being electrically connected the PCB main board of intelligent cleaning sink, if the liquid level in overflow tank 23
When another step increases and reaches preset risk altitude, only by overflowing port 236 it is difficult to that liquid is rapidly discharged, at this time awareness of defecation
Taste the water inlet of groove body continuously intaking, will pass through PCB main board at this time control the water inlet of cutting groove body or
The intracorporal drain valve of slot for opening intelligent cleaning sink, can also sound an alarm sound by PCB main board to warn user, thus
Play spilling water protection.And protected for losing heart, the excess steam in intelligent cleaning sink enters spill cavity by connector 211
In 212, port 22 of being lost heart is discharged.
Above-mentioned water inlet control, water quality monitoring and protective device 100 are provided with for water inlet control and water quality monitoring function
Water inlet control and water quality monitoring unit 10, when water inlet, the entrance of water flow are controlled by the water inlet pipe 11 with solenoid valve, then
After monitoring assembly 12 carries out the detection and traffic statistics of water quality, enters into water head 13, be flowed into using water inlet head 13
In intelligent cleaning sink.For Liquid level and degassing function, it is provided with the spilling water protection location 20 that loses heart, when intelligent cleaning sink
Groove body in liquid level reach preset warning line when, the intracorporal liquid of slot can by overflow case 21 connector 211 be flowed into it is excessive
Out in chamber 212, when liquid level further increases, liquid enters overflow tank 23 and is discharged through overflowing port 236, plays spilling water protection
Effect.Liquid level sensor 24 is used to detect the liquid level in overflow tank 23 and be electrically connected the PCB main board of intelligent cleaning sink,
The water inlet of cutting groove body is controlled by PCB main board or opens the drain valve of groove body, to play spilling water protection.And for
Lose heart and protect, the excess steam in intelligent cleaning sink is entered in spill cavity by connector 211, through 22 row of port that loses heart
Out.By above-mentioned design, water inlet control, water quality monitoring and the protection of discouraged spilling water are integrated in one, can be realized safety
Reliable water inlet, spilling water, exhaust, level sensing and water quality monitoring function, and integration degree is high, structure simply and
Save use space.
It is a kind of schematic diagram of the intelligent cleaning sink of embodiment of the utility model referring to Fig. 5.
The intelligence cleaning sink includes any of the above-described water inlet control and water quality monitoring unit 100.As shown in figure 5, at this
In embodiment, the intelligence cleaning sink include: into water control with water quality monitoring unit 100, connect the water inlet control and water quality prison
It surveys the groove body 200 of unit 100 and is electrically connected the PCB main board (not shown) of the groove body.Wherein, the water inlet control and water quality are supervised
Unit 100 is surveyed to be connected to the lateral wall of groove body 200 and be electrically connected with PCB main board.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Above embodiments only express the preferred embodiment of the utility model, and the description thereof is more specific and detailed, but
It cannot be understood as the limitations to utility model patent range.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection scope of utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of water inlet control, water quality monitoring and protective device, it is characterised in that: include:
Water inlet control and water quality monitoring unit；It includes: water inlet pipe that the water inlet, which is controlled with water quality monitoring unit, connect the water inlet
The monitoring assembly of pipe and the water inlet head of the connection monitoring assembly；Wherein, the arrival end of the water inlet pipe has described in control
The solenoid valve of water inlet pipe being turned on and off；The arrival end of the monitoring assembly connects the outlet end of the water inlet pipe；The prison
Surveying component includes: water quality detection module interconnected and flowmeter；The water quality detection module is used to detect the water quality of liquid
Index parameter；The flowmeter is used to calculate the inlet of liquid；The arrival end of the water inlet head connects the monitoring assembly
Outlet end；The outlet end of the water inlet head is used to be connected to the groove body of intelligent cleaning sink；And
Connect the discouraged spilling water protection location of the water inlet control and water quality monitoring unit；The protective device include: overflow case,
Connect the level sensing of the discouraged port for overflowing case, the connection overflow tank for overflowing case and the connection overflow tank
Device；Wherein, it is described overflow case be equipped with for be connected to intelligent cleaning sink groove body inner cavity connector be connected to the connector
Spill cavity；The discouraged port is connected to the spill cavity；The overflow tank has internal partition；The internal partition is by the spilling water
Inside of case or so is divided into the first water overflow chamber and the second water overflow chamber；The bottom end of the internal partition is equipped with drain notch；In described
The tip height of partition is less than the height of first water overflow chamber and second water overflow chamber；The side wall top of the overflow tank is set
Have the top for being connected to the spill cavity routs up hole；The top routed up hole and be located at first water overflow chamber；Described first overflows
The bottom end of water cavity is connected to the bottom end of second water overflow chamber by the drain notch；The top of first water overflow chamber and institute
It crosses the top of the internal partition and is interconnected in the top for stating the second water overflow chamber；The overflow tank also has connection described the
The spilling port of the bottom end of two water overflow chambers；The liquid level sensor is set in the overflow tank.
2. water inlet control, water quality monitoring and protective device according to claim 1, which is characterized in that the water inlet pipe, institute
It states monitoring assembly and the water inlet head is sequentially connected in series together at linear type.
3. water inlet control, water quality monitoring and protective device according to claim 1, which is characterized in that the water quality detection
The arrival end of module connects the outlet end of the water inlet pipe；The outlet end of the water quality detection module connects entering for the flowmeter
Mouth end；The outlet end of the flowmeter connects the arrival end of the water inlet head.
4. water inlet control, water quality monitoring and protective device according to claim 3, which is characterized in that the water inlet pipe
The first fast joint, the outlet end of the water quality detection module are bolted between outlet end and the arrival end of the water quality detection module
The second fast joint is bolted between the arrival end of the flowmeter.
5. water inlet control, water quality monitoring and protective device according to claim 1, which is characterized in that the water quality detection
Module is equipped with communication module；The communication module is wireless communication module or/and data line；The communication module is used for will
Water quality testing data is transferred to the PCB main board of the intelligent cleaning sink, then is wirelessly transmitted to mobile terminal.
6. water inlet control, water quality monitoring and protective device according to claim 1, which is characterized in that the water quality detection
There is one of TDS probe, coloration probe, turbidity probe tip, temp probe, PH probe or a variety of in module.
7. water inlet control, water quality monitoring and protective device according to claim 1, which is characterized in that the water inlet head
Outlet end is equipped with sealing ring；The inlet periphery that the sealing ring is used to be close to the groove body of the intelligent cleaning sink is anti-to play
The effect of leakage.
8. water inlet control, water quality monitoring and protective device according to claim 1, which is characterized in that the water inlet head is also
Equipped with liquid baffle out；The liquid baffle plate setting out is in the exit of the outlet end of the water inlet head；And liquid baffle and the institute out
It states into being equipped with the gap flowed out for liquid between the outlet end of water head.
9. water inlet according to claim 1 control, water quality monitoring and protective device, which is characterized in that the spillings case and
The junction of the discouraged port is equipped with regulation component of losing heart；The discouraged regulation component include: be connected to the spill cavity with
Relief tube, the piston being installed in the relief tube between the discouraged port and the spring being set on the piston；
The top of the relief tube is connected to the discouraged port；The bottom end of the relief tube is connected to the spill cavity；The relief tube
The open end width on top is less than the open end width of the bottom end of the relief tube；The top of the piston passes through the relief tube
Top open end and extend to the discouraged port；The top peripheral envelope of the piston is equipped with sealing ring；The sealing ring
Width be greater than the relief tube top open end；The width of the bottom end of the piston is greater than the top of the relief tube
The width of open end；One end of the spring is resisted against the inside of the open end on the top of the relief tube, the spring it is another
One end is resisted against the bottom end of the piston.
10. a kind of intelligence cleaning sink, which is characterized in that including the water inlet control of any one of the claims 1 to 9, water
Quality supervision survey and protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820417926.4U CN208769724U (en) | 2018-03-27 | 2018-03-27 | Water inlet control, water quality monitoring and protective device and intelligent cleaning sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820417926.4U CN208769724U (en) | 2018-03-27 | 2018-03-27 | Water inlet control, water quality monitoring and protective device and intelligent cleaning sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208769724U true CN208769724U (en) | 2019-04-23 |
Family
ID=66145656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820417926.4U Active CN208769724U (en) | 2018-03-27 | 2018-03-27 | Water inlet control, water quality monitoring and protective device and intelligent cleaning sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208769724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123230A (en) * | 2019-06-11 | 2019-08-16 | 厦门米海智能科技有限公司 | A kind of spilling water box and the water tank cleaner comprising it |
-
2018
- 2018-03-27 CN CN201820417926.4U patent/CN208769724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123230A (en) * | 2019-06-11 | 2019-08-16 | 厦门米海智能科技有限公司 | A kind of spilling water box and the water tank cleaner comprising it |
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