CN104586255B - A kind of infant's Multi-functional domestic water dispenser - Google Patents
A kind of infant's Multi-functional domestic water dispenser Download PDFInfo
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- CN104586255B CN104586255B CN201410544413.6A CN201410544413A CN104586255B CN 104586255 B CN104586255 B CN 104586255B CN 201410544413 A CN201410544413 A CN 201410544413A CN 104586255 B CN104586255 B CN 104586255B
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Abstract
A kind of infant's Multi-functional domestic water dispenser, including housing part, water route part, milk powder placement part and water dispenser control section.This water dispenser is measured and controlled to inlet/outlet capacity and milk powder output quantity with capacity switch；Using the float switch with thermocouple probe, that is, realize that automatic feeding water also ensures that the accuracy of water temperature；Heated, be incubated and fast cooling using Novel heating tank and automatic cooling system, temperature display and control are carried out to water dispenser with special temperature controller, the cold water and warm water of assigned temperature can also be supplied in addition to feeding boiling water；Using proximity switch, liquid-level switch, water exit mode change-over switch co- controlling, the accidental scalding caused by malfunction, maloperation effectively prevent；This water dispenser is also equipped with one-touch automatic outletting and the power saving function shut down in addition to tool alarm and simple operation, suitable for various office spaces, is used especially suitable for infant family.
Description
Technical field
Patent of the present invention is related to a kind of household electrical appliance, is that one kind can measure and control inlet/outlet capacity, can add hot/cold
But arbitrarily set temperature to give alarm, the quick cold water or warm water for providing assigned temperature under normal temperature to boiling point, have simultaneously
Standby one-touch automatic outletting and the novel multifunctional water dispenser shut down, belong to household appliance technical field.
Background technology
It is mounted on water dispenser in the place such as household and office at present, most water dispensers, which all only possesses, provides boiling water, cold
Water, the function of sterilization, but in infant family, warm water is frequently necessary to when rushing to milk powder or feeding child's water.Although
Have in the prior art and certain single aspect is innovated, but be difficult to integrated use, still suffer from following deficiency：First, water-in and water-out
Capacity can not measure；Second, it is impossible to heat designated capabilities, supply the cold water or warm water of assigned temperature；3rd, it is impossible to reach one
The energy-saving effect of keyed automatic outletting, alarm and the shutdown that is delayed；4th, it is difficult to quickly cool down after boiling water boiling；The
Five, coolant-temperature gage detecting element is fixed unadjustable, it is difficult to is used suitable for highlands；6th, existing anti-scald functional reliability
Difference, cost are high, and should not promote；7th, the water dispenser of existing electric flowing does not configure manual water outlet mouth, just can not make after power failure
With.The present invention can solve the above problems well, that is, facilitate, save and ensured safety.
The content of the invention
The present invention seeks to for shortcomings and deficiencies existing for prior art in technical background, there is provided a kind of infant family
Use multifunctional drinking machine.
To achieve the above object, the present invention, which adopts the following technical scheme that, is achieved：A kind of infant's Multi-functional domestic
Water dispenser, including housing part, milk powder control section, water route part, water dispenser control section, it is characterised in that：Housing part
Including casing, drip tray, storage chamber, its middle case upper left side is provided with milk powder chamber, and its chamber outer wall is provided with buzzer installation neck；
Upper right side is provided with circular netted air vent and cooling blower mounting hole；Front panel is provided with indicator lamp, button, water exit mode conversion
Switch, temperature controller, capacity switch, mounting hole and moisture storage capacity the observation groove by formula taps, observation groove side is provided with corresponding add
Hot tank water capacity direction board；Drip tray upper surface is bar hole, can be dismantled, and its upper left side is provided with liquid-level switch；Storage chamber
Positioned at casing lower end.
The milk powder control section includes milk powder box, capacity switch, silicone tube, 120 ° of union elbows, discharging opening, cup sense
Inductive switch, milk powder output switch, wherein milk powder box are the drawer type box that can outwards extract out, and its top is provided with slip lid, center is
Funnel shaped, bottom are provided with the interface being connected with silicone tube, and milk powder box is switched with capacity through silicone tube and 120 ° of union elbows, gone out
Material mouth connects as one, and wherein discharging opening is from the horizontal by 60 ° of angles, its end face and horizontal plane；Capacity is switched by band
Delay disconnects the time relay and the solenoid valve block of normally-closed contact, timing closing normally opened contact, transient state normally opened contact into and band three
Group gear contact, its three groups of gear contacts correspond to normally-closed contact, normally opened contact, delay disconnection normally-closed contact, rotation from left to right
Solenoid valve conduction when going to left gear, rotate to then controlling electromagnetism by the delay time of regulating time relay during right gear
The break-make of valve；Milk powder output quantity is by capacity switch and cup inductive switch co- controlling, after milk powder output switch is closed, when having
Cup vessel are placed under discharging opening, and open capacity switch after, cup inductive switch is corresponding with output after capacity switch conduction
The milk powder of amount is into cup.
The water route part includes smart seat, catch basin, heating tank, float switch, L-type glass tube, capacity switch, silica gel
Pipe, delivery port, bubbler, by formula taps；Smart seat and catch basin, capacity switch, heating tank, L-type glass tube, silicone tube,
Connected as one by formula taps, delivery port, bubbler, formed by capacity switch control heat, cold water water route and individually by by
The cold water water route of formula taps control；Wherein heating tank is tapered cylindrical, and its head end diameter is more than tail end, head end be provided with into,
Water outlet mouthpiece, cleaning drainage interface, water level display interface and float switch mounting hole, middle-end top are provided with steam vent and catch basin
It is connected, tail end bottom is provided with calandria mounting hole, and its position is less than water outlet mouthpiece after calandria installation；Bubbler is arranged on water outlet
On mouth, splashing during for avoiding water outlet, it is connected by formula taps with cold water outlet pipe, for exporting cold water manually.
Water dispenser control section includes inlet/outlet control unit, temperature control unit, Energy Saving Control unit, safeguard protection
Unit, the inlet/outlet control unit include water inlet selecting switch, magnetic valve, float switch, capacity switch, water inlet relay,
Water exit mode change-over switch, cup inductive switch, liquid-level switch, water outlet selecting switch, by formula taps and control circuit, wherein
Float switch is to be switched with thermocouple probe stainless steel floating ball, is installed in heating tank, for detecting water temperature and water level, its
Low, high water level is normally-closed contact；The water inlet of drinking machine heating tank switchs two kinds of approach by intaking by float switch and capacity
The solenoid valve control of relay and capacity switch, the coil for relay of intaking and the high and low water level contact series of float switch connect
Connect, and with low water level contact formed interlock, and then realize water level less than low water it is spacing after, persistently inject cold water.Opened using ball float
When closing control, the hot water of heating tank could inject cold water when discharging to low water level limit, reach high water level and stop injection in limited time；Adopt
When switching control with capacity, heating tank shares the modes of two kinds of injection cold water, and a kind of connect by the normally-closed contact of its left gear
Three-way electromagnetic valve continues to inject cold water, when water level can inject cold water in optional position under high water level limit, until reach Gao Shui
Position stops injection in limited time, can keep having water in heating tank for a long time, and then persistently provide hot water；Another kind is by its right gear
The normally-closed contact control magnetic valve break-make that delay disconnects, and then the cold water of setting capacity is injected, quickly heat up water, economize on to reach
The effect of electricity.The water outlet of water dispenser is by water exit mode change-over switch, capacity switch, cup inductive switch, water outlet selecting switch, liquid
Bit switch and water inlet relay normally closed contact series connection after to hot water or cold water's co- controlling and by by formula taps to the direct control of cold water
Two ways is formed, and wherein water exit mode change-over switch interlocks change-over switch for the third gear of contact-carrying, corresponding warm water, boiling water, cool
Boiling water Three models；Cup inductive switch is capacitive approach switch, for determining whether water receiving vessel；Water outlet selecting switch is used
In the selection to hot water or cold water's water outlet capacity measurement；Liquid-level switch is normally closed contact switch, for the inspection to drip tray reclaimed water position
Survey.
The temperature control unit includes calandria, temperature controller, muff, cooling blower, motor, relay, its
Middle temperature controller includes temperature display, setting unit and output par, c, and wherein output par, c includes boiling, heating, cooling and alarm
Contact, wherein boiling contact is the one group of normally opened, normally-closed contact controlled by fluidizing point, its fluidizing point can be set manually, fluidizing point
It is defaulted as 100 DEG C, you can to adjust fluidizing point temperature according to height above sea level, when fluidizing point temperature setting is 95 DEG C, work as reality
When temperature reaches 95 DEG C of fluidizing point, normally opened contact action closure, normally-closed contact action disconnects, otherwise when actual temperature is less than 95 DEG C
When, normally opened, normally-closed contact resets；Heating contact is normally opened contact, and when actual temperature, which is less than, sets temperature, normally opened contact closes
Close, otherwise disconnect；Cooling contact is normally opened contact, when actual temperature, which is more than, sets temperature, normally opened contact closure, on the contrary it is disconnected
Open；Alarm actuating contact is normally opened contact, when actual temperature, which is equal to, sets temperature, contact closure, on the contrary disconnect；Muff is taper
It is cylindric, the embedded insulation material of its set, it is set on heating tank outer layer and is nested with, muff lower end is provided with rack and driving electricity
Machine engaged gears, rack are provided with interlocking-type travel switch and are used to control motor, and the motor is that permanent magnet is positive and negative
Rotating motor；Temperature controller is connected to form heating unit with calandria, muff, supplies warm water or boiling water for heating cold water, adds
Muff is in the home position nested with heating tank in heat or insulating process；Temperature controller and muff, cooling blower, driving electricity
Machine is connected to form cooling unit, and warm water or cold water are supplied for cooling down hot water, and temperature controller cooling contact is closed in cooling procedure
Close, motor, which obtains electric drive muff and moved right, to be left heating tank and is contacted with cooling blower and form air channel, when muff and
Travel switch acts during Blower Housing end contact, and motor stops operating, when water temperature is cooled to design temperature, driving electricity
Machine obtain it is electric reversely to drive muff to sail out of cooling blower nested with heating tank, travel switch acts when completely nested, drives electric
Machine stops operating, and muff resets.
The Energy Saving Control unit includes alarm and autostop two parts, by energy-saving button switch, buzzer, report
Alert switch, the time relay, relay, temperature controller, capacity switch co- controlling；After alarm switch is manually pressed by, work as drinking-water
When machine is heated to the water temperature of required type, buzzer obtains electric carry out alarm；Energy-saving button switch and capacity switch, the time after
Electrical equipment is connected, and after capacity switchs supply cold/hot water, disconnects water dispenser by regulating time relay delay break contact
The control circuit of inlet/outlet control unit, realizes autostop, avoids repetition long-time heating.
The security protection unit includes float switch, cup inductive switch, liquid-level switch and its control circuit, wherein
Cup inductive switch range is short, sensitive surface is small, and can be effectively prevented from false sense caused should be malfunctioned, and it is opened with water exit mode conversion
Pass, capacity switch and float switch series control, are unable to water outlet when water temperature temperature corresponding with water exit mode is not inconsistent, work as water receiving
In disk water level exceed setting liquid level when, liquid-level switch action realization be automatically stopped water outlet, and then effectively reduce false sense should or
Scald caused by malfunctioning water outlet.
The beneficial effects of the present invention are：First, the water capacity into and out of heating tank can accurately be measured by capacity switch,
Heat, supply the drinking water of designated capabilities, the L-type glass tube that can be also installed by observing on heating tank, clear identification heating
Water capacity in tank；Second, by temperature controller and the co- controlling of water exit mode change-over switch, the temperature of assigned temperature can be supplied
Water, cold water；3rd, when selecting cold water or warm water pattern, by controlling motor muff is separated shape with heating tank
Into air channel, heating tank is cooled down in the presence of cooling blower, it is quick to supply cold water or warm water；4th, detected using thermocouple
Water temperature, the temperature controller that can be set with fluidizing point, the boiling point value of boiling point situation regulation temperature controller according to corresponding to height above sea level, and then
Control boiling contact makes water dispenser stop heating when reaching different fluidizing points, and then realizes the fortune in various altitude environments
With；5th, it is combined by one-touch energy-conservation button with the control circuit of inlet/outlet control unit, when water dispenser is completed to heat
Or after cooling, voluntarily alarm and it can shut down；6th, by using capacitive approach switch and liquid level detecting switch, add
The selection of water exit mode, and it is one-touch energy-conservation power-off, effectively avoid malfunction or maloperation caused by scald, using rise
Bubbler effectively prevent splashing during water receiving；7th, cold water of the both of which to heating tank is switched using float switch and capacity
Injection is controlled, and be turn avoid while realization is automatically injected cold water and is mixed into cold water in feeding boiling water or cold water, is led to
Overcapacity switch manual injection cold water can realize continuous supply warm water.8th, by configuring manually by the delivery port of formula taps,
Efficiently solve non-serviceable situation after existing electric flowing water dispenser has a power failure.
Brief description of the drawings
Fig. 1 is the appearance schematic diagram of the present invention.
Fig. 2 is assembling schematic diagram in the casing of the present invention.
The electric operation control circuit figure of Fig. 3 present invention.
Fig. 4 is the cooling system schematic diagram of the present invention.
In figure：1. casing；2. smart seat；3. temperature controller；4. indicator lamp；5. button switch；6. water exit mode change-over switch；
7. capacity switch calibration direction board；8. water capacity direction board；9. capacity switchs；10. cooling blower；11. press formula taps；12.
Discharging opening；13. hot water outlet；14. manual cold water delivery port；15. cold water delivery port；16. liquid-level switch；17. drip tray；
18. catch basin；19. silicone tube；20. magnetic valve；21. float switch；22. muff；23. heating tank；24. calandria；25. electricity
Magnet valve；26.L type glass tubes；27. bubbler；28. magnetic valve；29. motor；30. travel switch；31. milk powder box；32. honeybee
Ring device；33. silicone tube；34. magnetic valve；35.120 ° union elbow；36. cup inductive switch.
Embodiment
As shown in figure 1, smart seat 2, temperature controller 3, indicator lamp 4, button 5, water exit mode change-over switch 6, capacity switch 9,
Cooling blower 10, by formula taps 11, milk powder discharging opening 12, hot water outlet 13, manually cold delivery port 14, cold delivery port 15, liquid
Bit switch 16, drip tray 17 are arranged on water dispenser casing 1, and the graduation indication board 7 of capacity switch 9 is affixed under capacity switch 9, is used
In prompting output capacity；The liquid level observation groove direction board of L-type glass tube is affixed on by observation groove 8, for observing the residue of heating tank
Water capacity.
As shown in Fig. 2 smart seat 2 is placed on catch basin 21, the magnetic valve 20 for entering water capacity switch is connected by silicone tube
It is connected after connecing with the water inlet of heating tank 23, the steam vent of heating tank 23 is connected through silicone tube 19 with catch basin passage, heating tank 23
Water level display interface be connected with L-type glass tube 26, heating tank delivery port is connected with the magnetic valve 25 that cold/hot water capacity switchs,
It is connected again through silicone tube with hot water outlet 13；After cold water water route is directly connected by silicone tube 19 with catch basin 18, all the way through cold and hot
The magnetic valve 28 for going out water capacity switch is connected to cold delivery port 15, and a route is connected directly to manual cold delivery port by formula taps
14。
As shown in figure 3, when not pressing the water inlet selecting switch SJX on cabinet panel, the water inlet of heating tank is opened by ball float
Close 21（See Fig. 2）Control, when water level is spacing less than low water, low water level contact LW is closure state, and water inlet relay KJS obtains electric
Interlocking, enter water capacity switch SRJ magnetic valve FJ obtain it is electric inject cold water to heating tank, water level increase to low water it is spacing when its low water
Position contact LW disconnects, water level reach high water it is spacing before high water level contact HW be closure state, when the high water of water level arrival is spacing
When high water level contact HW disconnect, water inlet relay KJS, the magnetic valve FJ dead electricity for entering water capacity switch SRJ stop injection cold water, only
Cold water can be injected after water level is spacing less than low water by having, and then realize automatic water filling.Pressing into after water selecting switch SJX,
Heating tank 23（See Fig. 2）Water inlet by float switch 21（See Fig. 2）Controlled with water capacity switch SRJ is entered, when Rotatable water inlet capacity
When switching SRJ to left gear, water inlet relay KJS, enter water capacity switch SRJ magnetic valve FJ obtain it is electric to heating tank 23（See figure
2）Cold water is injected, high water level contact HW disconnects when the high water of water level arrival is spacing, water inlet relay KJS, enters water capacity switch SRJ
Magnetic valve FJ dead electricity stop injection cold water, when water level less than high water it is spacing when high water level contact HW closure continue water filling, and then
Maintain heating tank has water for a long time, realizes the lasting supply of warm water；When Rotatable water inlet capacity switchs SRJ to right gear, at that time
Between relay KT2 obtain electric timing, water inlet relay KJS, enter water capacity switch SRJ magnetic valve FJ obtain it is electric injected to heating tank it is cold
Water, water level reach high water it is spacing before, when timing to after KT2 delays disconnect normally-closed contact and disconnect, water inlet relay KJS, intake
Capacity switch SRJ magnetic valve FJ dead electricity stops injection cold water, and then realizes injection, the cold water of heating specified amount, to reach fast
Speed is heated up water, the effect of using electricity wisely.
As shown in figure 3, work as water exit mode change-over switch（See dashed box 01）Rotation to left side selects SW during warm water pattern to close
Close, on temperature controller after the temperature of warm water needed for setting, first, when actual water temperature is less than design temperature, temperature controller alarm is touched
Point TBJ is disconnection, heating contact TJR is closure, relay K6, calandria JRT obtain it is electric begin to warm up, while burner on light
HJR is lighted, and after design temperature is heated to, temperature controller heating contact TJR disconnects, alarm actuating contact TBJ closures make warm water indicator lamp
HW is lighted, relay K3 coils obtain electric, its normally-closed contact K3 disconnections, the stopping heating of calandria JRT dead electricity, and its normally opened contact K3 is closed
Close after being connected with warm water contact SW by going out water capacity switch SRC supply warm water.Second, when actual temperature is more than design temperature,
Temperature controller alarm actuating contact TBJ is disconnection, cooling contact TJW is closure, cooling blower FAN obtain it is electric begin to cool down, relay K4 lines
Enclose electric, its normally opened contact K4 closures, motor M forward directions contact is connected by travel switch SQ（See dashed box 02）Cause it forward
Rotate and drive muff to leave heating tank, travel switch SQ, which is acted, when it touches cooling blower makes motor M dead electricity shapes
Into cooling air channel（See Fig. 4）, after water temperature is cooled to design temperature, cooling contact TJW, which disconnects, stops cooling blower FAN dead electricity
Only, on the one hand temperature controller alarm actuating contact TBJ closures obtain relay K5 coils electric, its normally opened contact K5 closures and travel switch SQ
Connect motor M counter-contacts（See dashed box 02）Cause to drive blower fan M reversions, drive the reverse movement of muff and heating tank embedding
Set resets（See Fig. 3）And it is incubated, on the other hand obtain relay K3 coils and electric provide warm water in a manner described.
As shown in figure 3, work as water exit mode change-over switch（See dashed box 01）Rotation to centre selects SK during boiling water pattern to close
Close, calandria JRT obtain it is electric begin to warm up, before water temperature is not up to boiling point, boiling contact TFD, TFB of temperature controller are respectively normal
Closing, normally open, its normally-closed contact TFD connects with calandria JRT, when water temperature increases to temperature controller boiling point, its contact TFD that seethes with excitement
Disconnection causes calandria JRT to stop heating, and on the one hand its contact TFB closure of seething with excitement lights boiling water indicator lamp HK, on the one hand with opening
By going out water capacity switch SRC feeding boiling waters after water contact SK connections.Because temperature controller possesses the adjustable characteristic of fluidizing point, in height
In area in use, according to height above sea level and boiling point situation, the boiling contact of temperature controller is adjusted, i.e., boiling contact is moved when the water is boiling
Stop heating when making, and then realizing water ebuillition of heated.
As shown in figure 3, work as water exit mode change-over switch（See dashed box 01）SL during rotation to right side selection cold water pattern
Closure, on temperature controller setting needed for cold water temperature after, calandria JRT obtain it is electric begin to warm up, after water temperature reaches boiling point：
The boiling contact TFD of one side temperature controller, which disconnects, makes calandria JRT stop heating, the boiling contact TFB closures of temperature controller make after
Electrical equipment K2 coils obtain it is electric make its normally-closed contact K2 disconnect heater circuit；Another aspect temperature controller cooling contact TJW closure connect after
Electrical equipment K4 and cooling blower FAN, relay K4 normally opened contact closure form air channel by above-mentioned warm water temperature-fall period and radiated
Cooling, after temperature is cooled to design temperature, temperature controller cooling contact TJW disconnects, alarm actuating contact TBJ closures, cold water instruction
Lamp HL is lighted, relay K5 coils obtain it is electric close its normally opened contact K5, it is anti-on the one hand to connect motor M with travel switch SQ
To contact（See dashed box 02）Cause to drive blower fan reversion, drive the reverse movement of muff is nested with heating tank to reset and protected to it
Temperature, by going out water capacity switch SRC feeding boiling waters after on the one hand being connected with cold water contact SL.
As shown in figure 3, water dispenser go out water capacity through intake relay KJS normally-closed contact KJS, water exit mode conversion open
Close（See dashed box 01）, cup inductive switch GR/GL, water outlet selecting switch SLR, go out water capacity switch SRC, liquid-level switch GY series connection
Measure control is carried out by going out water capacity switch SRC afterwards, normally-closed contact KJS, which disconnects, in the case where entering water state stops supply drinking water, enters
And avoid cold water and be mixed into boiling water；Cup inductive switch GR/GL is failure to actuate when without water receiving vessel, avoids maloperation and goes out
Water；When remaining water in drip tray more than setting water level, liquid-level switch GY actions, which disconnect, stops water supply, avoids supply always and drinks
Water.Water dispenser has two kinds of water exit modes：First, not constant volume supply, water capacity switch SRC will be gone out and rotated to left side, capacity
Switch conduction water solenoid valve obtains electric supply water outlet, can directly be pressed by formula taps for cold water（See 11 in Fig. 2）It is direct afterwards
Supply cold water；Second, designated capabilities supply, water capacity switch SRC will be gone out and rotated to right side, pass through regulating time relay
KT3 delay time disconnects water solenoid valve, to supply the water outlet of designated capabilities；Supply cold water capacity need to measured
When, water outlet selecting switch SLR can be pressed, cold water water outlet is controlled with water capacity switch SRC is gone out by cup inductive switch GL
System, after water receiving vessel are placed cup inductive switch GL action closure, go out water capacity switch SRC magnetic valve FL obtain it is electric supply it is cold
Water, its time relay KT3 must establish beginning timing by cable, and after timing reaches, it, which is delayed to disconnect normally-closed contact KT3 and disconnect, makes magnetic valve FL
Dead electricity stops supply cold water.As shown in figure 1, water dispenser casing is provided with water level observation groove, by the water for observing groove and its side
Capacity direction board 8 can easily, it is convenient reading heating tank residue water capacity, moreover it is possible to approximate volume is accessed by its level scale line
Drinking water.
As shown in figure 3, buzzer HA and water exit mode change-over switch（See dashed box 01）, delay disconnect normally-closed contact KT5, report
Alert switch SBJ series connection, after pressing alarm switch SBJ, the alarm time delay relay after water temperature of corresponding states is reached
KT5 obtains electric, delay disconnection normally-closed contact KT5 disconnections after timing is arrived, the prompting of buzzer dead electricity stop alarm.
As shown in Fig. 2 milk powder is positioned in milk powder box 31, the magnetic valve 34 switched through milk powder capacity is connected to discharging opening
13, as shown in figure 3, milk powder output switch SNF is pressed, regulation milk powder capacity switch SRN, when having vessel under milk powder discharging opening,
Milk powder capacity switch SRN magnetic valve FN, the milk powder of output setting capacity are connected after cup inductive switch GR action closures.Due to
For milk powder discharging opening 13 from the horizontal by 60 ° of angles, its end face and horizontal plane, therefore when supplying hot water, its hot gas is difficult
Into discharging opening, effectively prevent because its moistening hinders the output of milk powder.
As shown in figure 3, when needing autostop after drinking machine heating is intended for single use, power down switch SJN can be pressed, when water plus
The hot temperature to corresponding water exit mode, when having sensed water receiving vessel, after going out the corresponding drinking water of water capacity switch SRC supplies,
Its time relay KT3 timing closing normally opened contact KT3 closures, one side relay K1 obtain electric, its normally closed electric shock K1 disconnection
Power supply indicator DGZ extinguishes, standby instruction HDJ lamps are lighted, and one side time relay KT1 obtains electric timing, and timing is prolonged to rear its
When disconnect normally-closed contact KT1 and disconnect, and then control loop power-off is shut down, the section for be finally reached automatic outletting after heating, shutting down again
Can effect.
Claims (3)
1. a kind of infant's Multi-functional domestic water dispenser, including housing part, milk powder control section, water route part, water dispenser
Control section, housing part include casing, drip tray, storage chamber, and its middle case upper left side is provided with milk powder chamber, and upper right side is provided with circle
Netted air vent and the cooling blower mounting hole of shape, front panel be provided with indicator lamp, button, water exit mode change-over switch, temperature controller,
Capacity switch, mounting hole and moisture storage capacity the observation groove by formula taps；Drip tray upper surface is bar hole, can be dismantled, its
Upper left side is provided with liquid-level switch；
It is characterized in that：The milk powder control section includes milk powder box, capacity switch, silicone tube, 120 ° of union elbows, discharging
Mouth, cup inductive switch, milk powder output switch, the milk powder box are the drawer type box that can outwards extract out, and its top, which is provided with, to be slided
Lid, center are funnel shaped, bottom is provided with the interface being connected with silicone tube, and milk powder box is through silicone tube and 120 ° of union elbows with holding
Amount switch, discharging opening connect as one, and the discharging opening is from the horizontal by 60 ° of angles, its end face and horizontal plane；It is described
Capacity switch is by the time relay and electromagnetism be delayed disconnection normally-closed contact, timing closing normally opened contact, transient state normally opened contact
For valve group into, and three groups of gear contacts of band, it is disconnected that its three groups of gear contacts correspond to normally-closed contact, normally opened contact, delay from left to right
Open normally-closed contact, rotate to solenoid valve conduction during left gear, rotate to during right gear then by the delay of regulating time relay
Time controls the break-make of magnetic valve；
The water route part include smart seat, catch basin, heating tank, float switch, L-type glass tube, capacity switch, silicone tube,
Delivery port, bubbler, by formula taps, smart seat and catch basin, capacity switch, heating tank, L-type glass in the water route part
Pipe, silicone tube, connect as one by formula taps, delivery port, bubbler, form heat by capacity switch control, cold water water route
Individually it is arranged on by the cold water water route controlled by formula taps, the bubbler on delivery port；The heating tank is justified for taper
Column, its head end diameter are more than tail end, and head end is provided with water-in and water-out interface, cleaning drainage interface, water level display interface and ball float and opened
Mounting hole is closed, is connected at the top of middle-end provided with steam vent with catch basin, tail end bottom is provided with calandria mounting hole, after calandria installation
Its position is less than water outlet mouthpiece；
The water dispenser control section includes inlet/outlet control unit, temperature control unit, Energy Saving Control unit, safeguard protection
Unit；The inlet/outlet control unit include water inlet selecting switch, magnetic valve, float switch, capacity switch, water inlet relay,
Water exit mode change-over switch, cup inductive switch, liquid-level switch, water outlet selecting switch, by formula taps and control circuit, it is described
Float switch is to be switched with thermocouple probe stainless steel floating ball；The water inlet of drinking machine heating tank is opened by float switch and capacity
The solenoid valve control that two kinds of approach are switched by water inlet relay and capacity is closed, when switching control using capacity, passes through its left gear
Persistently inject cold water or the cold water by its right gear injection setting capacity；The water outlet of water dispenser by water exit mode change-over switch,
Capacity switch, cup inductive switch, water outlet selecting switch to hot water or cold water's co- controlling and by by formula taps to the direct control of cold water
Two ways processed is formed, and the water exit mode change-over switch interlocks change-over switch for the third gear of contact-carrying, corresponding warm water, boiling water,
Cold water Three models, the cup inductive switch are capacitive approach switch.
A kind of 2. infant's Multi-functional domestic water dispenser according to claim 1, it is characterised in that：The temperature control
Unit include calandria, temperature controller, muff, cooling blower, motor, relay, the temperature controller include temperature display,
Setting unit and output par, c, the output par, c include boiling, heating, cooling and alarm actuating contact, wherein boiling contact is served as reasons
One group of normally opened, normally-closed contact of fluidizing point control, its fluidizing point can be set manually, and fluidizing point is defaulted as 100 DEG C, and heating contact is
Normally opened contact, when actual temperature, which is less than, sets temperature, normally opened contact closure, on the contrary disconnect；Cooling contact is normally opened contact, when
When actual temperature is more than setting temperature, normally opened contact closure, on the contrary disconnect；Alarm actuating contact is normally opened contact, when actual temperature etc.
When temperature is set, contact closure, on the contrary disconnect；The muff is tapered cylindrical, the embedded insulation material of its set, is set on
Heating tank outer layer is simultaneously nested with, and muff lower end is provided with rack and motor engaged gears, and rack is provided with interlocking-type row
Cheng Kaiguan is used to control motor, and the motor is permanent magnet clockwise and anticlockwise motor；Muff in heating or insulating process
In the home position nested with heating tank, in cooling procedure motor obtain it is electric drive muff move right leave heating tank with
Cooling blower contacts and forms air channel, and when water temperature is cooled to design temperature, motor obtains electric reversely drive muff and sailed out of
Cooling blower is nested with heating tank.
A kind of 3. infant's Multi-functional domestic water dispenser according to claim 1, it is characterised in that：The safeguard protection
Unit includes float switch, cup inductive switch, liquid-level switch and its control circuit, and the cup inductive switch range is short, sense
Answer face small, when water level exceedes setting liquid level in drip tray, liquid-level switch action realization is automatically stopped water outlet.
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| CN201410544413.6A CN104586255B (en) | 2014-10-16 | 2014-10-16 | A kind of infant's Multi-functional domestic water dispenser |
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| CN201410544413.6A CN104586255B (en) | 2014-10-16 | 2014-10-16 | A kind of infant's Multi-functional domestic water dispenser |
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| CN104586255A CN104586255A (en) | 2015-05-06 |
| CN104586255B true CN104586255B (en) | 2017-11-28 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106923679B (en) * | 2016-04-22 | 2019-09-10 | 杭州永洁达净化科技有限公司 | Pure water Drinking fountain |
| CA3144629A1 (en) * | 2019-06-24 | 2020-12-30 | Lavazza Professional North America Llc | Smart beverage system, apparatus, and method of using same |
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| Publication number | Publication date |
|---|---|
| CN104586255A (en) | 2015-05-06 |
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Inventor after: Shi Hangyi Inventor after: Gan Ruijun Inventor after: Tang Jing Inventor before: Cao Jin Inventor before: Liu Chun |
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Effective date of registration: 20171024 Address after: Longhua District Guanlan Street sightseeing road 518000 Guangdong city of Shenzhen province No. 101 BELLE Mingyuan 1 Building No. 1009 Applicant after: Shenzhen Tang Ren Medical Technology Co., Ltd. Address before: 618000 Deyang province Sichuan City Jingyang District Songhua River Road No. 2 Applicant before: Cao Jin |
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