CN105942897B - Internet intelligent electric cooker and control method - Google Patents

Internet intelligent electric cooker and control method Download PDF

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Publication number
CN105942897B
CN105942897B CN201610544676.6A CN201610544676A CN105942897B CN 105942897 B CN105942897 B CN 105942897B CN 201610544676 A CN201610544676 A CN 201610544676A CN 105942897 B CN105942897 B CN 105942897B
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cooker
rice
water
electric cooker
pot lid
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CN105942897A (en
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张英华
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J44/00—Multi-purpose machines for preparing food with several driving units
    • A47J44/02—Multi-purpose machines for preparing food with several driving units with provisions for drive either from top or from bottom, e.g. for separately-driven bowl
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
    • A47J36/025—Vessels with non-stick features, e.g. coatings

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Cookers (AREA)

Abstract

The present invention discloses a kind of internet intelligent electric cooker and control method, mainly by electric cooker, mounting, elevator, bracket, water-purifying container, intake pump, waste water container, draining pump, blender, rice storage device and internet computer composition, elevator is on mounting, electric cooker is placed on the pallet of elevator, the lower interlayer of mounting is placed with dirty so-called container, water-purifying container is placed in the upper interlayer of mounting, intake pump is placed in water-purifying container, pipe is connected in pot lid, middle position above the upper interlayer of mounting is equipped with bracket, the both sides of bracket are placed with rice storage device, draining pump and blender are housed on bracket.The pot lid of electric cooker and the side hinge of shell are equipped in the shell below hinge but this side close lid mechanism, and the other side of shell is equipped with motor drag lock tongue, electronic scale is housed below shell.Owner sends out wechat to the internet intelligent electric cooker of family before leaving offices, to rice output and cooks the time, then internet intelligent electric cooker will send out rice automatically, discharge water, washes rice and cook.

Description

Internet intelligent electric cooker and control method
Technical field:
The present invention relates to a kind of internet intelligent electric cooker and control methods.
Background technique:
Someone had applied for some internet intelligent electric cookers in recent years, and owner can be before leaving offices with smart phone or computer It cooks wechat to the internet intelligent electric cooker of Gary, the internet intelligent electric cooker of Gary can be put in the time of setting Rice plus water wash rice and cook.Internet intelligent electric cooker mainly by electric cooker, computer, radio communication, mounting, store up inverse gas, Elevator, blender, draining pump, intake pump, tap water solenoid valve block are at rice storage device is placed on elevator, is had into electric cooker Refitting is set, and pressure sensor is located above the electric heat-generating disc below cooker liner, the temperature sensor below such cooker liner and cooker liner bottom Portion's contact and electric heat-generating disc can all influence weighing device with the contact of cooker liner bottom to the water of cooker liner and the inside and the weight of rice The measurement of amount,.The sensor of weighing device is semiconductor, and semiconductor generates Hall effect after being pressurized, semiconductor resistor becomes Change, by the imbalance of galvanometer measuring bridge, after the computer processing that galvanometric signal passes through internet intelligent electric cooker just It is the water of cooker liner and the inside and the weight of rice, electric heat-generating disc temperature when heating cooker liner is up to 200 DEG C, so high temperature, It is easy to make semiconductor temperature sensor aging.Elevator only goes up and down rice storage device, and the paddle of draining pump, blender can not take Out.
Summary of the invention:
Internet intelligent electric cooker of the present invention is mainly made of electric cooker, mounting, rice storage device and internet computer.On mounting It is placed with multiple rice storage devices.Electric cooker mainly includes that shell, pot lid, cooker liner, the electric heat-generating disc below cooker liner or electromagnetism add On infrared ray steam heating device, pot lid below hot device, pot lid equipped with safety valve, in pot lid equipped with electromagnetism exhaust steam valve, manually Equipped with pressure transducer, in pot lid equipped with steam temperature sensor, the button above pot lid and aobvious on exhaust steam valve, pot lid Display screen, below cooker liner cooker liner temperature sensor, cased computer controller and use power supply line.Electromagnetic heating Device is provided with infrared ray Moisture-proof lamp or moisture-proof heating wire.Pot lid side and shell top edge hinge, the hinge of pot lid and shell Pot lid is turned on equipped with torque spring on axis.There are lockhole, the lock tongue that shell top edge is equipped in the other side of pot lid, and pot lid covers it In lockhole in the lock tongue insertion pot lid of rear casing top edge.Pot lid lock open after, pot lid by torque spring elastic force it is upward Turn on 80 °.Shell is painted with cold bundle surface of thin steel sheet to be made.The inner surface of aluminum liner is coated with Black King Kong non-stick pan coating layer. Button uses the mechanical botton with silver alloy contact and reset spring.It is beaten in the shaft of pot lid equipped with torque spring, in cover lock Pot lid is allowed to turn on automatically after opening.Internet intelligent electric cooker can be networked by internet and mobile phone or computer.Have on mounting The elevator of the electric cooker is placed in top pallet, and bracket is housed on mounting, there is interlayer on mounting, is placed in upper interlayer net Water container, lower interlayer are placed with waste water container.Electromagnetic water valve, blender and draining pump are housed, tap water is beaten by being powered on bracket The electromagnetic water valve opened flows in cooker liner.After the electromagnetism rice valve being equipped on the rice outlet tube of rice storage device is powered, the valve block of electromagnetism rice valve exists It is promoted under the traction of electromagnet and opens electromagnetism rice valve, the rice in the rice barn of rice storage device flows to cooker liner by open electromagnetism rice valve In.The electrical power of blender rotates, and drives the paddle of blender to rotate, stirs meter He Shui in cooker liner, namely washes rice, so Sewage after the rice washing of heel row pump handle is extracted into waste water container, completes rice washing.The shell of electric cooker is provided with electromagnetic traction and closes lid Mechanism or motor gear reduction close lid mechanism.Electromagnetic traction closes the upper end of the electromagnet armature of lid mechanism and the lower end of interlocking bar Hinge, the upper end of interlocking bar and pot lid hinge.Electromagnetic traction closes lid mechanism and pot lid is pulled down, and covers pot lid.Or motor tooth The output shaft that lid mechanism is closed in wheel deceleration passes through freewheel clutch and drives driving gear rotation.Driving gear drives on pot lid hinge axis The driven gear rotation being equipped with turns pot lid downwards, covers pot lid.The lock tongue that the shell top edge of electric cooker is equipped with is that motor is led Draw lock tongue, motor used in motor traction lock tongue draws the motor hitch structure used with the motor of washing machine traction drain valve It is identical, export the front end of rack gear equipped with lock tongue, export and reset spring is housed on rack gear, motor draw after lock tongue is powered lock tongue from It is extracted in lockhole or the energization of the electromagnet of electromagnetic traction lock tongue goes out lock tongue in lockhole to extract, effect of the pot lid in torque spring Under turn on, on electric cooker equipped with lid open microswitch and lid close microswitch.Pot lid is provided with check valve, and water pipe is housed in pot lid Connection-peg；The water inlet pipe of intake pump has interface, intake pump is put into the water-purifying container for filling tap water, intake pump into The interface of water pipe is inserted on the connection-peg in pot lid.Intake pump extracts the water in water-purifying container out after being powered, by pot lid The water outlet that goes out in pot lid of check valve flow in cooker liner.The sensing of electronic scale is housed between the outer casing bottom and pan of a steelyard of electric cooker Device.Rocking equipment is housed, containing for rice storage device is also equipped with rocking equipment by rice container by the cooker liner in electric cooker.Rocking equipment is electricity Dynamic rocking equipment, motor rotation drives the rotation of rubber convex wheel to hit cooker liner outer wall after electronic rocking equipment is powered.Rocking equipment It is electronic rocking equipment, motor rotation drives the rotation of rubber convex wheel to hit cooker liner outer wall after electronic rocking equipment is powered.Store up rice Device contains moisture-proof infrared lamp in rice container.Drainpipe loads onto draining pump after passing through vertical pipe and bourdon tube on bracket.Lifting The structure of machine is as follows: the vertex position of the equilateral triangle plate of the tray bottom of elevator is respectively equipped with a slide bar, mounting Dress is there are three slip pipe on partition, and three slide bars below the pallet of elevator are inserted into respectively in three slip pipes, the pallet of elevator The equilateral triangle plate central location of bottom is equipped with the screw rod of electric screw feed, and the nut gear of electric screw feed is clipped in Among partition and clamping plate on the mounting, phase synchronization toothed gearing electric motor is fixed on the motor cabinet above partition, single-phase The output gear of synchromesh gear decelerating motor drives nut gear rotation, and screw rod lower end is equipped with touch panel.Below partition on mounting Equipped with upper limit travel switch, the feeler lever of upper limit travel switch is extended downwardly, and mounting bottom plate is equipped with lower limit stroke at night and opens It closes, the feeler lever of lower limit travel switch stretches out upwards.The normally-closed contact of upper limit travel switch is normal with lower limit travel switch Coil after closed contact series connection again with phase synchronization toothed gearing electric motor is cascaded, the normally opened contact of upper limit travel switch Connect the computer that internet intelligent electric cooker is passed to as output signal of the pallet in extreme higher position of elevator, lower limit row The normally opened contact connection of Cheng Kaiguan passes to internet intelligent electricity meal in the output signal of extreme lower position as the pallet of elevator The computer of pot, the normally-closed contact of upper limit travel switch and the upper limit electronic switch of the computer of internet intelligent electric cooker are in parallel Together, the normally-closed contact of lower limit travel switch and the lower limit electronic switch of the computer of internet intelligent electric cooker are connected in parallel on Together.Or the structure of elevator is as follows: the vertex position of the equilateral triangle plate of the tray bottom of elevator is respectively equipped with one Root slide bar, there are three slip pipe, three slide bars below the pallet of elevator are inserted into three slip pipes dress respectively on the partition of mounting, The equilateral triangle flat plate bottom central location of the tray bottom of elevator be equipped with a toothed rack, square tube be fixed on mounting every For plate in the following, in rack gear insertion square tube, phase synchronization toothed gearing electric motor is fixed on the separator face on the positive mounting of rack gear Motor cabinet in the following, electromagnetic brake is installed adjacent to above the partition at the rack gear back side, in the work of clamping when electromagnetic brake power loss Rack gear is clamped with lower, after electromagnetic brake and the energization of phase synchronization toothed gearing electric motor, electromagnetic brake decontrols rack gear, single Be synchronised toothed gearing electric motor output gear band carry-over bar it is mobile, rack gear lower end is equipped with touch panel.It is filled below partition on mounting There is upper limit travel switch, the feeler lever of upper limit travel switch extends downwardly, and mounting bottom plate is equipped with lower limit travel switch at night, The feeler lever of lower limit travel switch stretches out upwards；The normally closed touching of the normally-closed contact and lower limit travel switch of upper limit travel switch It is cascaded again with the coil of toothed gearing electric motor after point series connection, the normally opened contact of upper limit travel switch is connected as lifting Output signal of the pallet of machine in extreme higher position passes to the computer of internet intelligent electric cooker, lower limit travel switch it is normally opened The computer that internet intelligent electric cooker is passed in the output signal of extreme lower position as the pallet of elevator, the upper limit are connected in contact The upper limit electronic switch of the normally-closed contact and the computer of internet intelligent electric cooker of position travel switch is connected in parallel, lower limit The normally-closed contact of travel switch and the lower limit electronic switch of the computer of internet intelligent electric cooker are connected in parallel.Electric cooker with Dress is arranged by line and is connected between the mounting, and line plug socket is housed on the shell of electric cooker, and the line row with plug is housed on mounting.
The control method of internet intelligent electric cooker.The preparation that owner's electric cooker before working cooks or cooks congee: Electric cooker is placed on elevator pallet, three foots pad of electric cooker bottom are put into three pits on the pallet of elevator respectively In.The three-pin plug of the power supply line of electric cooker is inserted into commercial power socket, the other end of electric cooker power supply line is inserted into electric cooker and inserts On seat, the line socket head of mounting is inserted on the line plug socket of electric cooker.Water-purifying container fill be put into after tap water mounting on every Layer, intake pump is put into water-purifying container, water inlet pipe is plugged on the Active Interface in the pot lid of electric cooker.Waste water container In sewage outwell after be put into the lower interlayer of mounting, drainpipe tail portion is put into waste water container.It checks and is stored in each rice storage device Rice quantity.Rice or congee have been cooked before owner wishes to go back home when company goes to work.Owner opens intelligence before leaving offices Mobile phone or internet computer find cook, menu of cooking congee, and fill in and cook, menu of cooking congee: in the column cooked, cooked congee In fill in meal or congee, type selection scented rice or maize in type column is filled in the weight of rice in rice quantity column, is being boiled Select soft meal, hard meal are perhaps moderate to select gruel, thick porridge or moderate in mouthfeel column cooking congee in the mouthfeel column of meal, It fills in start to cook in the time column cook, cooked congee and the time perhaps cooked congee or be filled out in the time column cooked, cooked congee Write cook perhaps cook congee the computer of time internet intelligent electric cooker of end can be according to cooking or cook congee the required time Length extrapolates Timing Advance of cooking or cook congee；Fill cook, cook congee software together with owner self-timer head portrait, mobile phone Two dimensional code is occurred with wechat in the computer of the internet electric cooker of own home；The cat scanner of the internet electric cooker of host After owner's head portrait and mobile phone two-dimension code in the wechat that owner comes, the electricity of the internet electric cooker of host is downloaded and brain Open that owner comes cook, software of cooking congee, cooking, after menu of cooking congee of coming of reading owner, host's is mutual Network electric cooker computer owner come cook, menu of cooking congee, be forwarded to the mobile phone of owner with wechat or in electricity In sub-voice mailbox, it was demonstrated that the computer of the internet electric cooker of host had been received that owner comes cook, software of cooking congee. After the time cooked or cooked congee arrives, the computer of internet intelligent electric cooker draws lock tongue to the motor of electric cooker or electromagnetism is led Draw lock tongue energization, lock tongue is extracted from lockhole, pot lid turns on 80 ° under the action of torque spring, and pot lid touches lid and opens fine motion Motor traction lock tongue or electromagnetic traction lock tongue power loss, lock tongue stretch out under the action of motor leads reset spring after switch.It is using In the elevator of electric screw feed, the lower limit electronic switch of the computer of internet intelligent electric cooker breaks after connecting three seconds kinds It opens, phase synchronization toothed gearing electric motor is powered.If phase synchronization toothed gearing electric motor inverts, the touch panel lower plane of screw rod lower end It presses on the feeler lever that lower limit travel switch stretches out upwards and prevents phase synchronization toothed gearing electric motor from inverting, within three seconds Phase synchronization toothed gearing electric motor is opened to switch to rotate forward.The output gear of phase synchronization toothed gearing electric motor drives electric screw feed Nut gear rotation, screw rod move up drive pallet move up.Touching father's plate of screw rod lower end leaves lower limit stroke and opens After closing the feeler lever stretched out upwards, the normally-closed contact of lower position switch is connected, the lower limit electricity of the computer of internet intelligent electric cooker After sub switch disconnects, phase synchronization toothed gearing electric motor continues to rotate forward.When the touch panel of screw rod lower end presses upper limit travel switch When the feeler lever extended downwardly, the normally-closed contact of upper limit travel switch is disconnected, and is made phase synchronization toothed gearing electric motor power loss and is stopped Rotation stop is dynamic, while the signal that the normally opened contact of upper limit travel switch is connected sends the computer of internet intelligent electric cooker to, refers to The pallet of bright elevator is in extreme higher position.Or in the elevator using rack gear, under the computer of internet intelligent electric cooker Limit electronic switch is connected three seconds to be disconnected after kind, and electromagnetic brake and phase synchronization toothed gearing electric motor are powered, electromagnetic brake Rack gear is decontroled after energization.If phase synchronization toothed gearing electric motor inverts, the touch panel lower plane of rack gear lower end presses to lower limit row Prevent phase synchronization toothed gearing electric motor from inverting on the feeler lever that Cheng Kaiguan stretches out upwards, phase synchronization tooth is opened within three seconds Wheel decelerating motor switchs to rotate forward.The output gear band carry-over bar of phase synchronization toothed gearing electric motor moves up, and rack gear is to moving up It moves and pallet is driven to move up.After touching father's plate of rack gear lower end leaves the feeler lever that lower limit travel switch stretches out upwards, lower limit The normally-closed contact of bit switch is connected, after the lower limit electronic switch of the computer of internet intelligent electric cooker disconnects, phase synchronization tooth Wheel decelerating motor continues to rotate forward.When the touch panel of rack gear lower end presses the feeler lever that upper limit travel switch extends downwardly, upper limit The normally-closed contact of travel switch disconnects, and makes phase synchronization toothed gearing electric motor power loss and stops operating, after electromagnetic brake power loss Rack gear is clamped under the action of fastening spring, while the signal that the normally opened contact of upper limit travel switch is connected sends internet to The computer of intelligent electric cooker indicates the pallet of elevator in extreme higher position.Draining pump is pressed on the cooker liner bottom surface of electric cooker, stirring The paddle of device is in the cooker liner of electric cooker.The electronic scale of electric cooker shows the weight and draining of the above components of shell of electric cooker Pump the sum of the pressure to cooker liner bottom bottom surface.Electromagnetism rice valve on the rice storage device for the rice type being selected to, which is powered, to be opened, and rice is stored up Rocking equipment in device, which is powered, generates concussion to the rice barn in rice storage device, electricity of the rice in rice barn by opening in rice storage device Magnetic rice valve and rice outlet tube flow in the cooker liner of electric cooker.When the electronic scale of electric cooker shows that total amount is equal to the shell of electric cooker or more Electromagnetism rice valve when the weight of components, draining pump set the sum of rice weight to the pressure of cooker liner bottom bottom surface, on rice storage device Lead to power loss and closes；Electromagnetic water valve, which is powered, to be opened.In the internet intelligent electric cooker to be supplied water using running water pipe, tap water is logical Open electromagnetic water valve is crossed to flow in the cooker liner of electric cooker, when electric cooker electronic scale show total amount be equal to electric cooker weight, When draining pump is to the sum of the pressure of cooker liner bottom bottom surface, setting rice weight, the rice washing water weight of setting, electromagnetic water valve power loss and It closes；Or in the internet intelligent electric cooker to be supplied water using water-purifying container, intake pump, which is powered, takes out the water in water-purifying container Out, it is flowed to by the check valve in pot lid in the cooker liner of electric cooker, when the electronic scale of electric cooker shows that total amount is equal to electric cooker Pressure, setting rice weight, the rice washing water weight of setting of the weight, draining pump of the above components of shell to cooker liner bottom bottom surface The sum of when, intake pump power loss and adjust and draw water.The electrical power of blender reaches the paddle rotation of blender and stirs in cooker liner Water and rice, cooker liner in water rinse cooker liner in rice, when blender motor rotation reach the rice washing time of setting after, Draining pump energization is extracted into the rice washing water in cooker liner in waste water container, until the amount that the electronic scale of electric cooker is shown no longer changes When, just stop the electricity of draining pump and device, first time rice washing terminates.Then it carries out second to wash rice, the process of second of rice washing and the The process once washed rice is identical.Start to fill water of cooking after rice washing, in the internet intelligent electricity to supply water using running water pipe In rice cooker, electromagnetic water valve, which is powered, to be opened, and tap water is flowed to by open electromagnetic water valve in the cooker liner of electric cooker, when electric cooker Electronic scale show total amount be equal to the weight of the above components of shell of electric cooker, draining pump to the pressure of cooker liner bottom bottom surface, set Determine rice weight, setting cook the sum of water weight when, electromagnetic water valve power loss and close；Or intake pump is powered water-purifying container In water extraction, flowed to by the check valve in pot lid in the cooker liner of electric cooker, when electric cooker electronic scale show total amount be equal to The weight of the above components of the shell of electric cooker, draining pump boil the pressure of cooker liner bottom bottom surface, setting rice weight, setting When the sum of meal water weight, intake pump power loss and adjust and draw water；Or start to fill water of cooking congee after rice washing, electromagnetic water valve is powered It opens, tap water is flowed to by open electromagnetic water valve in the cooker liner of electric cooker, when the electronic scale of electric cooker shows that total amount is equal to The weight of the above components of the shell of electric cooker, draining pump boil the pressure of cooker liner bottom bottom surface, setting rice weight, setting When the sum of congee water weight, electromagnetic water valve power loss and close；Or in the internet intelligent electric cooker to be supplied water using water-purifying container, Intake pump, which is powered, extracts the water in water-purifying container out, is flowed in the cooker liner of electric cooker by the check valve in pot lid, works as electric cooker Electronic scale show total amount be equal to the weight of the above components of shell of electric cooker, draining pump to the pressure of cooker liner bottom bottom surface, Setting rice weight, setting cook congee the sum of water weight when, intake pump power loss and adjust and draw water.What is be fed using electric screw In elevator, the upper limit electronic switch of the computer of internet intelligent electric cooker is connected three seconds to be disconnected after kind, phase synchronization gear Decelerating motor is powered, if phase synchronization toothed gearing electric motor rotates forward, plane presses to lower limit stroke on the touch panel of screw rod lower end It switchs on the feeler lever extended downwardly and prevents phase synchronization toothed gearing electric motor from rotating forward, phase synchronization gear is opened within three seconds Decelerating motor switchs to invert, and the output gear of phase synchronization toothed gearing electric motor drives the nut teeth rotation of electric screw feed Dynamic, screw rod, which moves down, drives pallet to move down, and touching father's plate of screw rod lower end leaves what upper limit travel switch extended downwardly After feeler lever, the normally-closed contact of upper limit switch is connected, after the upper limit electronic switch of the computer of internet intelligent electric cooker disconnects, Phase synchronization toothed gearing electric motor continues to invert；When the touch panel of screw rod lower end presses the feeler lever that lower limit travel switch stretches out upwards When, the normally-closed contact of lower limit travel switch disconnects, and makes phase synchronization toothed gearing electric motor power loss and stops operating, at present The signal that the normally opened contact of limitation travel switch is connected sends the computer of internet intelligent electric cooker to, indicates the pallet of elevator In extreme lower position；Or in the elevator using rack gear, the upper limit electronic switch of the computer of internet intelligent electric cooker is connect It being disconnected after kind within logical three seconds, electromagnetic brake box phase synchronization toothed gearing electric motor is powered, and electromagnetic brake decontrols rack gear after being powered, If phase synchronization toothed gearing electric motor rotates forward, plane presses to what upper limit travel switch extended downwardly on the touch panel of rack gear lower end Prevent phase synchronization toothed gearing electric motor from rotating forward on feeler lever, phase synchronization toothed gearing electric motor is opened within three seconds and is switched to Instead, the output gear band carry-over bar of phase synchronization toothed gearing electric motor moves downwards, and rack gear moves downwards and pallet is driven to move down, After the touch panel of rack gear lower end leaves the feeler lever that upper limit travel switch extends downwardly, the normally-closed contact of upper limit switch is connected, mutually After the upper limit electronic switch of the computer of networking intelligent electric cooker disconnects, phase synchronization toothed gearing electric motor continues to invert；Work as tooth When the touch panel of lower end presses the feeler lever that lower limit travel switch stretches out upwards, the normally-closed contact of lower limit travel switch is disconnected, Make phase synchronization toothed gearing electric motor power loss and stop operating, clamps tooth under the action of fastening spring after electromagnetic brake power loss Item, while the signal that the normally opened contact of lower limit travel switch is connected sends the computer of internet intelligent electric cooker to, indicates liter The pallet of drop machine is in extreme lower position.Motor traction lock tongue or electromagnetic traction lock tongue are powered, lock tongue are pulled to move backward.Equipped with electricity Magnetic is drawn in the electric cooker for closing lid mechanism, electromagnetic traction closes lid mechanism energization, armature drives interlocking bar that pot lid is pulled down, pot Lid covers, and after pot lid touches lid pass microswitch, motor draws lock tongue or electromagnetic traction lock tongue power loss, reset spring drive lock Tongue moves forward, and lock tongue is inserted into the lockhole in pot lid, and pot lid is lockable, and then electromagnetic traction closes lid mechanism power loss；Or it is filling There is motor gear reduction to close in the electric cooker of lid mechanism, the output shaft that motor gear reduction closes lid mechanism passes through freewheel clutch band Dynamic driving gear rotation, driving gear drive the driven gear being equipped on pot lid hinge axis rotation to turn pot lid downwards, pot lid It covers, after pot lid touches lid pass microswitch, motor draws lock tongue power loss, reset spring drives lock tongue to move forward, lock tongue The lockhole being inserted into pot lid, pot lid are lockable.Electric cooker starts to cook: the electric heat-generating disc or electromagnetic heater of electric cooker are logical Electricity heats the water and rice inside cooker liner with high-power output, until the pressure transducer in pot lid detects the water in cooker liner Steam pressure reaches setting High Voltage, and the steam temperature sensor in pot lid detects that the steam temperature in cooker liner reaches and sets When determining high-temperature, the electric heat-generating disc or electromagnetic heater of electric cooker are changed to small-power output.When the pressure transducer in pot lid When detecting that the water vapour pressure in cooker liner is more than setting High Voltage, the water vapour in cooker liner is discharged in the energization of electromagnetism steam valve, until When pressure transducer in pot lid detects the water vapour pressure in cooker liner lower than setting low pressure, electromagnetism steam valve power loss stops row Put the water vapour in cooker liner.The computer of internet intelligent electric cooker is to be added according to the water content of rice with electric heat-generating disc or electromagnetism Hot device power function relation curve, the water vapour pressure in cooker liner and electric heat-generating disc or electromagnetic heater power function relationship are bent Steam temperature and electric heat-generating disc or electromagnetic heater power function relation curve, cooker liner bottom temp in line, cooker liner with Electric heat-generating disc or electromagnetic heater power function relation curve adjust the output power of electric heat-generating disc or electromagnetic heater. The process of cooking is referring also to the water content and time function relation curve of rice, the water vapour pressure in cooker liner and the function of time close It is curve, the steam temperature in cooker liner and time function relation curve, cooker liner bottom temp and time function relation curve.When The water content of rice, which is higher than set temperature lower than the water content and cooker liner temperature of setting and reaches setting, cooks after time span, boils Meal process terminates, and internet intelligent electric cooker is changed to cook rice over a slow fire by cooking.The time span of setting is had reached if cooked, but rice The water content of meal is still higher than the water content set and cooker liner temperature still is below set temperature, the water of cooking filled before illustrating On the high side, the computer of internet intelligent electric cooker is powered to electromagnetism steam valve to be opened, and cooker liner steam is discharged, until the water content of rice is low It is higher than set temperature in the water content and cooker liner temperature of setting, just closes electromagnetism steam valve, the process of cooking terminates, internet intelligent electricity Rice cooker is changed to cook rice over a slow fire by cooking.Electric heat-generating disc magnetic heater power loss stops heating rice, and infrared ray steam heating device, which is powered, to be added Hot pot gallbladder steam, cooker liner vapor (steam) temperature are up to 130 DEG C, and the computer of internet intelligent electric cooker is according to cooker liner vapor (steam) temperature With infrared ray steam heating device power function curve, cooker liner steam pressure and infrared ray steam heating device power function curve To adjust the output power of infrared ray steam heating device.If the water content of rice is already below the water content and cooker liner of setting The temperature of bottom is already higher than set temperature but not up to sets time span of cooking, and what is filled before illustrating cooks water not It is enough, require supplementation with water: intake pump energization is extracted into the water in water-purifying container in cooker liner, the computer of internet intelligent electric cooker according to The length of the time of cooking of shortage determines the water of cooking required supplementation with, and the electronic scale of electric cooker surveys intake pump and be extracted into cooker liner On reach supplement that the computer of internet intelligent electric cooker provides cook water when, intake pump stops pumping, and extends simultaneously Cook the time, until rice water content lower than setting water content and cooker liner bottom temperature be higher than set temperature, cooked Journey terminates, and internet intelligent electric cooker is changed to cook rice over a slow fire by cooking.It cooks rice over a slow fire after the time of cooking rice over a slow fire that the time reaches setting, end of cooking rice over a slow fire, Be changed to keep the temperature: electric heat-generating disc or electromagnetic heater power loss temporarily cease heating rice；If it is cooking congee: the electric cooker of electric cooker Electric heat-generating disc or electromagnetic heater be powered, with high-power output heating cooker liner inside water and rice, until in pot lid Pressure transducer detects that the water vapour pressure in cooker liner reaches setting High Voltage, the steam temperature sensor detection in pot lid When steam temperature in cooker liner reaches setting high-temperature, the electric heat-generating disc or electromagnetic heater of electric cooker are changed to small-power Output, makes steam temperature and pressure in cooker liner remain constant, until reaching cooking congee the time for setting, end of cooking congee, Start to keep the temperature, electric heat-generating disc or electromagnetic heater power loss temporarily cease heating congee.After owner goes back home, the electricity of electric cooker is pulled out Source line plug and limit socket head, pull out the active joint between intake pump and pot lid, then electric cooker end to dining table water, manually Push the lock tongue of electric cooker open, pot lid turns on 80 ° of angles automatically, and owner has contained after meal, covered with hand handle pot lid.
Detailed description of the invention:
Further specific detailed description is done to the present invention with reference to the accompanying drawings and detailed description.
Fig. 1 is the outside drawing of internet intelligent electric cooker of the present invention.
Fig. 2 be internet intelligent electric cooker of the present invention and in rice cooker structural schematic diagram.
Fig. 3 is the main view of the elevator in internet intelligent electric cooker of the present invention equipped with screw rod.
Fig. 4 is the main view of the elevator in internet intelligent electric cooker of the present invention equipped with rack gear.
Specific embodiment:
Shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, internet intelligent electric cooker of the present invention is mainly by electric cooker 3, mounting 1, rice storage device 2 and internet computer composition.Multiple rice storage devices 2 are placed on mounting 1.Electric cooker 3 mainly includes shell 301, pot lid 302, cooker liner 303, the electric heat-generating disc 304 below cooker liner 303 or the infrared ray steam heating below electromagnetic heater, pot lid 302 Equipped with safety valve, in pot lid 302 equipped with being passed in electromagnetism exhaust steam valve, manual exhaust steam valve, pot lid 302 equipped with pressure on device, pot lid 302 Equipped with steam temperature sensor, the button above pot lid 302 and display screen, under cooker liner 03 on sensor, pot lid 302 Face cooker liner temperature sensor, the computer controller in shell 301 and use power supply line.Electromagnetic heater is provided with infrared Line Moisture-proof lamp or moisture-proof heating wire.302 side of pot lid and 301 top edge hinge of shell, the hinge of pot lid 302 and shell 301 Pot lid 302 is turned on equipped with torque spring on axis.There is a lockhole in the other side of pot lid 302, the lock tongue that 301 top edge of shell is equipped with, In lockhole in the lock tongue insertion pot lid 302 for 301 top edge of rear casing that pot lid 302 covers.Pot lid 302 lock open after, pot lid 302 turn on 80 ° by the elastic force of torque spring upwards.Shell 301 is painted with cold bundle surface of thin steel sheet to be made.Aluminum cooker liner 303 inner surface is coated with Black King Kong non-stick pan coating layer.Button uses the mechanical botton with silver alloy contact and reset spring.It stews Pot lid 302 is allowed to turn on automatically equipped with torque spring, after cover lock opening in the shaft of lid 302.Internet intelligent electric cooker can It is networked by internet and mobile phone or computer.There are the elevator 4 that electric cooker 3 is placed in top pallet 401, mounting 1 on mounting 1 It is upper that bracket is housed, 9, there is interlayer on mounting 1, water-purifying container 5 is placed in upper interlayer, lower interlayer is placed with waste water container 6.On bracket 9 Equipped with electromagnetic water valve, blender 8 and draining pump 7, tap water is flowed in cooker liner 303 by the electromagnetic water valve opened that is powered.Store up rice After the electromagnetism rice valve being equipped on the rice outlet tube of device 2 is powered, the valve block of electromagnetism rice valve is promoted under the traction of electromagnet opens electromagnetism Rice valve, the rice in the rice barn of rice storage device 2 are flowed in cooker liner 303 by open electromagnetism rice valve.The electrical power of blender 8 Rotation drives the paddle rotation of blender 8, the meter He Shui in stirring cooker liner 303, namely washes rice, and then draining pump 7 is rice washing Sewage afterwards is extracted into waste water container 6, completes rice washing.The shell 301 of electric cooker 3 be provided with electromagnetic traction close lid mechanism 306 or Motor gear reduction closes lid mechanism.Electromagnetic traction closes the upper end of the electromagnet armature of lid mechanism 306 and the lower end of interlocking bar is cut with scissors Chain, the upper end of interlocking bar and 302 hinge of pot lid.Electromagnetic traction closes lid mechanism 306 and pot lid 302 is pulled down, and covers pot lid 302. Or the output shaft of motor gear reduction pass lid mechanism passes through freewheel clutch and drives driving gear rotation.Driving gear, which drives, to be stewed The driven gear rotation being equipped on 302 hinge axis of lid turns pot lid 302 downwards, covers pot lid 302.On the shell 301 of electric cooker 3 The lock tongue that edge is equipped with is motor traction lock tongue or electromagnetic lock tongue 305, and motor draws the traction of motor used in lock tongue and laundry The motor hitch structure that the motor traction drain valve of machine uses is identical, exports the front end of rack gear equipped with lock tongue, exports and fill on rack gear Lock tongue is extracted from lockhole after having reset spring, motor traction lock tongue to be powered or the electromagnet of electromagnetic traction lock tongue 305 is powered Lock tongue is extracted from lockhole, pot lid 302 turns under the action of torque spring, on electric cooker 3 equipped with lid open microswitch and Lid closes microswitch.Pot lid 302 is provided with check valve, and water pipe connection-peg is housed in pot lid 302；The water inlet pipe of intake pump has grafting Mouthful, intake pump is put into the water-purifying container 5 for filling tap water, the interface of the water inlet pipe of intake pump is inserted into pot lid 302 Connection-peg on.Intake pump extracts the water in water-purifying container 5 out after being powered, and goes out in pot lid 302 by the check valve in pot lid 302 Water outlet flow in cooker liner 303.The sensor 307 of electronic scale is housed between 301 bottom of shell of electric cooker 3 and pan of a steelyard.Electricity Rocking equipment is housed, containing for rice storage device 2 is also equipped with rocking equipment by rice container by the cooker liner 303 in rice cooker 3.Rocking equipment is electricity Dynamic rocking equipment, motor rotation drives the rotation of rubber convex wheel to hit 303 outer wall of cooker liner after electronic rocking equipment is powered.Concussion dress Setting is electronic rocking equipment, and motor rotation drives the rotation of rubber convex wheel to hit 303 outer wall of cooker liner after electronic rocking equipment is powered. Rice storage device 2 contains moisture-proof infrared lamp in rice container.Drainpipe loads onto draining pump after passing through vertical pipe and bourdon tube on bracket 9 7.The structure of elevator 4 is as follows: the vertex position of the equilateral triangle plate of 401 bottom of pallet of elevator 4 is respectively equipped with one Slide bar 407, three piece slide bars 402 difference of the dress there are three slip pipe 403, below the pallet 401 of elevator 4 on the partition 404 of mounting 1 It is inserted into three slip pipes 403, the equilateral triangle plate central location of 401 bottom of pallet of elevator 4 is given equipped with electric screw Into screw rod 407, the nut gear 408 of electric screw feed is clipped among the partition 404 on mounting 1 and clamping plate, phase synchronization Toothed gearing electric motor 406 is fixed on the motor cabinet above partition 404, the output gear of phase synchronization toothed gearing electric motor 406 Nut gear 408 is driven to rotate, 407 lower end of screw rod is equipped with touch panel 405.Partition 404 on mounting 1 is equipped with upper limit stroke below Switch, the feeler lever of upper limit travel switch extend downwardly, and 1 bottom plate of mounting is equipped with lower limit travel switch, lower limit stroke at night The feeler lever of switch stretches out upwards.The normally-closed contact of upper limit travel switch connect with the normally-closed contact of lower limit travel switch after again It is cascaded with the coil of phase synchronization toothed gearing electric motor 406, the normally opened contact of upper limit travel switch is connected as liter Output signal of the pallet 401 of drop machine 4 in extreme higher position passes to the computer of internet intelligent electric cooker, lower limit travel switch Normally opened contact connect and pass to internet intelligent electric cooker in the output signal of extreme lower position as the pallet 401 of elevator 4 Computer, the normally-closed contact of upper limit travel switch is connected in parallel on the upper limit electronic switch of the computer of internet intelligent electric cooker Together, the lower limit electronic switch of the computer of the normally-closed contact of lower limit travel switch and internet intelligent electric cooker is connected in parallel on one It rises.Or the structure of elevator 4 is as follows: the vertex position of the equilateral triangle plate of the tray bottom of elevator 4 is respectively equipped with one Root slide bar 402, there are three slip pipe 403, three slide bars 402 below the pallet 401 of elevator 4 divide dress on the partition 404 of mounting 1 Cha Ru not be in three slip pipes 403, the equilateral triangle flat plate bottom central location of 401 bottom of pallet of elevator 4 is equipped with one Rack gear 409, square tube 411 be fixed on the partition 404 on mounting 1 in the following, rack gear 409 be inserted into square tube 411 in, phase synchronization gear Decelerating motor 406 is fixed on the motor cabinet above the partition 404 on the positive mounting 1 of rack gear 409 in the following, electromagnetic brake 410 are installed adjacent to above the partition 404 at 409 back side of rack gear, by tooth under the action of clamping when 410 power loss of electromagnetic brake Item 409 is clamped, and after electromagnetic brake 410 and phase synchronization toothed gearing electric motor 406 are powered, electromagnetic brake 410 is by rack gear 409 It decontrols, the output gear band carry-over bar 409 of phase synchronization toothed gearing electric motor 406 is mobile, and 409 lower end of rack gear is equipped with touch panel 405. 404 faces are equipped with upper limit travel switch under partition on mounting 1, and the feeler lever of upper limit travel switch is stretched out to 405 direction of touch panel, 1 bottom plate of mounting is equipped with lower limit travel switch at night, and the feeler lever of lower limit travel switch is stretched out to 405 direction of touch panel；Upper limit The normally-closed contact of travel switch connect with the normally-closed contact of lower limit travel switch after again with phase synchronization toothed gearing electric motor 406 Coil be cascaded, the normally opened contact of upper limit travel switch connects the pallet 41 as elevator 4 in extreme higher position Output signal passes to the computer of internet intelligent electric cooker, and the normally opened contact of lower limit travel switch is connected as elevator 4 Pallet 401 pass to the computer of internet intelligent electric cooker in the output signal of extreme lower position, upper limit travel switch it is normal The upper limit electronic switch of closed contact and the computer of internet intelligent electric cooker is connected in parallel, lower limit travel switch it is normally closed Contact and the lower limit electronic switch of the computer of internet intelligent electric cooker are connected in parallel.It is filled between electric cooker 3 and mounting 1 logical Line row's connection is crossed, line plug socket is housed on the shell 301 of electric cooker 3, is arranged on mounting 1 equipped with the line with plug.
Shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the control method of internet intelligent electric cooker.Owner's electric cooker before working boils Meal or the preparation cooked congee: being placed on electric cooker 3 on the pallet 401 of elevator 4, three foots pad point of 3 bottom of electric cooker It is not put into three pits on the pallet 401 of elevator 4.The three-pin plug of the power supply line of electric cooker 3 is inserted into commercial power socket On, the other end of 3 power supply line of electric cooker is inserted on 3 socket of electric cooker, and the line socket head of mounting 1 is inserted into the line socket of electric cooker 3 On seat.Water-purifying container 5 fills the upper interlayer that mounting is put into after tap water, and intake pump is put into water-purifying container 5, water inlet pipe is inserted It is connected on the Active Interface in the pot lid 302 of electric cooker 3.Be put into after sewage in waste water container 6 is outwelled under mounting 1 every Layer, drainpipe tail portion is put into waste water container.Check the rice quantity stored in each rice storage device 2.Owner is when company goes to work Wish that rice or congee have been cooked before going back home.Before leaving offices owner open smart phone or internet computer find cook, It cooks congee menu, and fills in and cook, menu of cooking congee: filling in meal or congee, type in type column in the column cooked, cooked congee Scented rice or maize are selected, the weight of rice is filled in rice quantity column, soft meal, hard meal are selected in the mouthfeel column cooked Perhaps moderate that gruel, thick porridge or moderate are selected in mouthfeel column cooking congee, it is filled in out in the time column cooked, cooked congee Beginning cooks the time perhaps cooked congee or the time that end of cooking or cook congee is filled in the time column cooked, cooked congee, mutually The computer of networking intelligent electric cooker can be extrapolated according to length of time required for cooking or cooking congee and cook or cook congee the time Lead；Fill cook, software of cooking congee occurs to arrive own home's together with the self-timer head portrait of owner, mobile phone two-dimension code wechat In the computer of internet electric cooker；The owner in wechat that the cat scanner owner of the internet electric cooker of host comes After head portrait and mobile phone two-dimension code, the electricity of the internet electric cooker of host is downloaded and what brain opening owner came cooks, boils Congee software, what reading owner came cooks, after menu of cooking congee, and owner occurs for the computer of the internet electric cooker of host Come over cook, menu of cooking congee, be forwarded to the mobile phone of owner with wechat or in E-mail address, it was demonstrated that the internet of host What the computer of electric cooker had been received that owner comes cook, software of cooking congee.After the time cooked or cooked congee arrives, mutually The computer of intelligent electric cooker of networking draws lock tongue or electromagnetic traction lock tongue 305 to the motor of electric cooker 3 and is powered, lock tongue from lockhole Middle extraction, pot lid 302 turn on 80 ° under the action of torque spring, and pot lid 302 touches lid and opens motor traction lock tongue after microswitch Or 305 power loss of electromagnetic traction lock tongue, lock tongue stretch out under the action of reset spring.In the elevator 4 being fed using electric screw In, the lower limit electronic switch of the computer of internet intelligent electric cooker is connected three seconds to be disconnected after kind, phase synchronization The gear deceleration electricity Machine 496 is powered.If phase synchronization toothed gearing electric motor 406 inverts, 405 lower plane of touch panel of 407 lower end of screw rod presses to lower limit Prevent phase synchronization toothed gearing electric motor 406 from inverting on the feeler lever that position travel switch stretches out upwards, opens list within three seconds The toothed gearing electric motor 406 that is synchronised switchs to rotate forward.The output gear of phase synchronization toothed gearing electric motor 406 drives electric screw to give Into nut gear 308 rotate, screw rod 407 move up drive pallet 401 move up.The touch panel 45 of 407 lower end of screw rod from After opening the feeler lever that lower limit travel switch stretches out upwards, the normally-closed contact of lower position switch is connected, internet intelligent electric cooker After the lower limit electronic switch of computer disconnects, phase synchronization toothed gearing electric motor 406 continues to rotate forward.When the touching of 407 lower end of screw rod When plate presses the feeler lever that upper limit travel switch extends downwardly, the normally-closed contact of upper limit travel switch is disconnected, and makes phase synchronization 406 power loss of toothed gearing electric motor and stop operating, while upper limit travel switch normally opened contact connect signal send to mutually The computer of networking intelligent electric cooker indicates the pallet 401 of elevator 4 in extreme higher position.Or in the elevator using rack gear 409 In 4, the lower limit electronic switch of the computer of internet intelligent electric cooker is connected three seconds to be disconnected after kind, electromagnetic brake 410 and list The toothed gearing electric motor 406 that is synchronised is powered, and electromagnetic brake 410 decontrols rack gear 409 after being powered.If phase synchronization The gear deceleration Motor 406 inverts, and 405 lower plane of touch panel of 409 lower end of rack gear presses on the feeler lever that lower limit travel switch stretches out upwards and makes Phase synchronization toothed gearing electric motor 406 cannot invert, and phase synchronization toothed gearing electric motor 406 is opened within three seconds and switchs to rotate forward. The output gear band carry-over bar 409 of phase synchronization toothed gearing electric motor 406 moves up, and rack gear 409 moves up and drives support Disk 401 moves up.After the touch panel 405 of 409 lower end of rack gear leaves the feeler lever that lower limit travel switch stretches out upwards, lower limit is opened The normally-closed contact of pass is connected, and after the lower limit electronic switch of the computer of internet intelligent electric cooker disconnects, phase synchronization gear subtracts Speed motor 406 continues to rotate forward.When the touch panel 405 of 409 lower end of rack gear presses the feeler lever that upper limit travel switch extends downwardly, The normally-closed contact of upper limit travel switch disconnects, and makes 406 power loss of phase synchronization toothed gearing electric motor and stops operating, electromagnetic braking Rack gear 409, while the letter that the normally opened contact of upper limit travel switch is connected are clamped after 410 power loss of device under the action of fastening spring It number sends the computer of internet intelligent electric cooker to, indicate the pallet 401 of elevator 4 in extreme higher position.Draining pump 7 is pressed in electric meal It stews on 3 303 bottom surface of cooker liner, the paddle of blender 8 is 303 in 3 cooker liners of electric cooker.The electronic scale of electric cooker 3 shows electric meal Stew pressure the sum of of the weight of 3 301 or more components of shell with draining pump 7 to 303 bottom bottom surface of cooker liner.What is be selected to is big Electromagnetism rice valve on the rice storage device 2 of rice type, which is powered, to be opened, and the oscillator in rice storage device 2, which is powered, generates the rice barn in rice storage device It shakes, the rice in rice barn in rice storage device 2 flows in the cooker liner 303 of electric cooker by the electromagnetism rice valve and rice outlet tube opened. When the electronic scale of electric cooker 3 shows that total amount is equal to the weight of 301 or more the components of shell of electric cooker 3, draining pump 7 to cooker liner When the sum of pressure setting rice weight of 303 bottoms bottom surface, the electromagnetism rice valve on rice storage device 2 leads to power loss and closes；Electromagnetic water valve It is powered and opens.In the internet intelligent electric cooker to be supplied water using running water pipe, tap water is flowed to by open electromagnetic water valve In the cooker liner 303 of electric cooker 3, when the electronic scale of electric cooker 3 shows that total amount is equal to shell (301) above components of electric cooker 3 Weight, draining pump 77 to the sum of pressure of 30 bottom bottom surface of cooker liner, setting rice weight, the rice washing water weight of setting when, electricity Magnetic water valve power loss and close；Or in the internet intelligent electric cooker to be supplied water using water-purifying container, intake pump is powered water purification Water extraction in container 5, flows in the cooker liner 303 of electric cooker 3 by the check valve in pot lid 302, when the electronic scale of electric cooker 3 Show total amount be equal to the weight of 301 or more components of shell of electric cooker 3, draining pump 7 to the pressure of 303 bottom bottom surface of cooker liner, When setting rice weight, the sum of rice washing water weight of setting, intake pump power loss and adjust and draw water.The electrical power of blender 8 arrives Paddle up to blender 8 is rotated and is stirred big in the flushing cooker liner 303 of the water in the water in cooker liner 303 and rice, cooker liner 303 Rice, after the motor rotation of blender 8 reaches the rice washing time of setting, the energization of draining pump 7 is extracted into the rice washing water in cooker liner 303 In waste water container 6, when amount that the electronic scale of electric cooker 3 is shown no longer changes, just stop draining pump 7 and blender 8 electricity, Primary rice washing terminates.Then it carries out washing rice for second, the process of second of rice washing is identical as the process of first time rice washing.Rice washing knot Start to fill water of cooking after beam, in the internet intelligent electric cooker to supply water using running water pipe, electromagnetic water valve, which is powered, to be opened, certainly Water is flowed to by open electromagnetic water valve in the cooker liner of electric cooker, when the electronic scale of rice cooker shows that total amount is equal to electric cooker 3 The weight of 301 or more components of shell, draining pump 7 boil the pressure of 303 bottom bottom surface of cooker liner, setting rice weight, setting When the sum of meal water weight, electromagnetic water valve power loss and close；Or intake pump is powered and the water in water-purifying container 5 is extracted out, by stewing Check valve in lid 302 flows in the cooker liner 303 of electric cooker 3, when the electronic scale of electric cooker 3 shows that total amount is equal to electric cooker 3 The weight of 301 or more components of shell, draining pump 7 boil the pressure of 303 bottom bottom surface of cooker liner, setting rice weight, setting When the sum of meal water weight, intake pump power loss and adjust and draw water；Or start to fill water of cooking congee after rice washing, electromagnetic water valve is powered It opens, tap water is flowed to by open electromagnetic water valve in the cooker liner 303 of electric cooker 3, when the electronic scale of electric cooker 3 shows total amount Pressure, setting rice equal to the weight of 301 or more the components of shell of electric cooker 3, draining pump 7 to 303 bottom bottom surface of cooker liner Weight, setting cook congee the sum of water weight when, electromagnetic water valve power loss and close；Or in the interconnection supplied water using water-purifying container 5 In net intelligent electric cooker, intake pump, which is powered, extracts the water in water-purifying container 5 out, flows to electric meal by the check valve in pot lid 302 Stew 3 cooker liner 303 in, when electric cooker 3 electronic scale show total amount be equal to electric cooker 3 301 or more components of shell weight, Draining pump 7 to the pressure of 303 bottom bottom surface of cooker liner, setting rice weight, setting cook congee the sum of water weight when, intake pump power loss And it adjusts and draws water.In the elevator 4 being fed using electric screw, the upper limit electronic cutting of the computer of internet intelligent electric cooker It closes to connect three seconds and be disconnected after kind, phase synchronization toothed gearing electric motor 406 is powered, if phase synchronization toothed gearing electric motor 406 is just Turn, plane presses on the feeler lever that lower limit travel switch extends downwardly and makes phase synchronization tooth on the touch panel 405 of 407 lower end of screw rod Wheel decelerating motor 406 cannot rotate forward, and phase synchronization toothed gearing electric motor 406 is opened within three seconds and switchs to invert, phase synchronization tooth The output gear for taking turns decelerating motor 406 drives the nut gear 408 of electric screw feed to rotate, and screw rod 407 moves down drive Pallet 401 moves down, after the touch panel 405 of 407 lower end of screw rod leaves the feeler lever that upper limit travel switch extends downwardly, upper limit The normally-closed contact of switch is connected, after the upper limit electronic switch of the computer of internet intelligent electric cooker disconnects, phase synchronization gear Decelerating motor 406 continues to invert；When the touch panel 405 of 407 lower end of screw rod presses the feeler lever that lower limit travel switch stretches out upwards When, the normally-closed contact of lower limit travel switch disconnects, and makes 406 power loss of phase synchronization toothed gearing electric motor and stops operating, simultaneously The signal that the normally opened contact of lower limit travel switch is connected sends the computer of internet intelligent electric cooker to, indicates elevator 4 Pallet 401 is in extreme lower position；Or in the elevator 4 using rack gear 409, the upper limit of the computer of internet intelligent electric cooker Electronic switch is connected three seconds and is disconnected after kind, and electromagnetic brake 410 and phase synchronization toothed gearing electric motor 406 are powered, electromagnetic braking Device 410 decontrols rack gear 409 after being powered, if phase synchronization toothed gearing electric motor 406 rotates forward, on the touch panel 405 of 409 lower end of rack gear Plane presses on the feeler lever that upper limit travel switch extends downwardly and prevents phase synchronization toothed gearing electric motor 406 from rotating forward, and three It opens phase synchronization toothed gearing electric motor 406 within second to switch to instead, the output gear of phase synchronization toothed gearing electric motor 406 drives Rack gear 409 is dynamic downwards, and rack gear 409 is dynamic downwards and pallet 401 is driven to move down, and the touch panel 405 of 409 lower end of rack gear leaves the upper limit After the feeler lever that position travel switch extends downwardly, the normally-closed contact of upper limit switch is connected, the computer of internet intelligent electric cooker After upper limit electronic switch disconnects, phase synchronization toothed gearing electric motor 406 continues to invert；When the touch panel 405 of 409 lower end of rack gear is pressed When the feeler lever that dynamic lower limit travel switch stretches out upwards, the normally-closed contact of lower limit travel switch is disconnected, and makes phase synchronization gear 406 power loss of decelerating motor and stop operating, rack gear 409 is clamped after 410 power loss of electromagnetic brake under the action of fastening spring, together At present the signal that the normally opened contact of limitation travel switch is connected sends the computer of internet intelligent electric cooker to, indicates elevator 4 Pallet 401 in extreme lower position.Motor traction lock tongue or electromagnetic traction lock tongue 305 are powered, lock tongue are pulled to move backward.It is being equipped with In the electric cooker 3 of electromagnetic traction pass lid mechanism 306, electromagnetic traction closes the energization of lid mechanism 306, armature drives interlocking bar pot lid 302 pull down, pot lid 302 are covered, and after pot lid 302 touches lid pass microswitch, motor draws lock tongue or electromagnetic traction lock 305 power loss of tongue, reset spring drive lock tongue to move forward, and lock tongue is inserted into the lockhole in pot lid 302, and pot lid is lockable, then electric 306 power loss of lid mechanism is closed in magnetic traction；Or in the electric cooker 3 for closing lid mechanism equipped with motor gear reduction, motor gear reduction The output shaft for closing lid mechanism drives driving gear rotation by freewheel clutch, and driving gear drives and fills on 302 hinge axis of pot lid Driven gear rotation be that pot lid 302 is made to turn downwards, pot lid 302 covered, pot lid 302 touches after lid closes microswitch, Motor draws lock tongue or 305 power loss of electromagnetic traction lock tongue, reset spring drive lock tongue to move forward, and lock tongue is inserted into the lock in pot lid Hole, pot lid 302 are lockable.Electric cooker 3 starts to cook: the electric heat-generating disc 304 or electromagnetic heater of electric cooker 3 are powered, with big Power output heats the water and rice of 303 the inside of cooker liner, until the pressure transducer in pot lid 302 detects in cooker liner 303 Water vapour pressure reaches setting High Voltage, and the steam temperature sensor in pot lid 302 detects the water vapour temperature in cooker liner 303 When degree reaches setting high-temperature, the electric heat-generating disc 304 or electromagnetic heater of electric cooker 3 are changed to small-power output.When pot lid 302 On pressure transducer detect the water vapour pressure in cooker liner 303 be more than setting High Voltage when, electromagnetism steam valve be powered discharge stew Water vapour in gallbladder 303, until the pressure transducer in pot lid 302 detects the water vapour pressure in cooker liner 303 lower than setting When low pressure, electromagnetism steam valve power loss stops the water vapour in discharge cooker liner 303.The computer of internet intelligent electric cooker is according to rice Water vapour pressure in the water content of meal and electric heat-generating disc 304 or electromagnetic heater power function relation curve, cooker liner 303 with Electric heat-generating disc 304 or electromagnetic heater power function relation curve, the steam temperature in cooker liner 303 and electric heat-generating disc 304 Either electromagnetic heater power function relation curve, 303 bottom temp of cooker liner and electric heat-generating disc 304 or electromagnetic heater function Rate function relation curve adjusts the output power of electric heat-generating disc 304 or electromagnetic heater.The process of cooking is referring also to rice Water content and time function relation curve, the water vapour pressure in cooker liner 303 and time function relation curve, cooker liner 303 in Steam temperature and time function relation curve, 303 bottom temp of cooker liner and time function relation curve.It is aqueous when rice Amount, which is higher than set temperature lower than the temperature of 303 bottom of water content and cooker liner of setting and reaches setting, cooks after time span, boils Meal process terminates, and internet intelligent electric cooker is changed to cook rice over a slow fire by cooking.The time span of setting is had reached if cooked, but rice The temperature that the water content of meal is still higher than 303 bottom of water content and cooker liner set still is below set temperature, adds before illustrating The water of cooking of note is on the high side, and the computer of internet intelligent electric cooker is powered to electromagnetism steam valve to be opened, and the water discharged in cooker liner 303 steams Vapour, until rice water content lower than setting 303 bottom of water content and cooker liner temperature be higher than set temperature, just closing electromagnetism Steam valve, the process of cooking terminate, and internet intelligent electric cooker is changed to cook rice over a slow fire by cooking.Electric heat-generating disc 304 or electromagnetic heater lose Electricity stops heating rice, the water vapour in infrared ray steam heating device electrified regulation cooker liner 303, the water vapour in cooker liner 303 Temperature is up to 130 DEG C, and the computer of internet intelligent electric cooker is according to the steam temperature and infrared ray water in cooker liner 303 Water vapour pressure and infrared ray steam heating device power function curve in steam heater power function curve, cooker liner 303 To adjust the output power of infrared ray steam heating device.If the water content of rice is already below the water content and cooker liner of setting The temperature of 303 bottoms is already higher than set temperature but not up to sets time span of cooking, the water of cooking filled before illustrating Not enough, require supplementation with water: intake pump energization is extracted into the water in water-purifying container 5 in cooker liner, the computer of internet intelligent electric cooker The water of cooking required supplementation with is determined according to the length of the time of cooking of shortage, 3 electronic scale of electric cooker surveys intake pump and is extracted into pot Reach in gallbladder 303 supplement that the computer of internet intelligent electric cooker provides cook water when, intake pump stops pumping, together Shi Yanchang cooks the time, until rice water content lower than setting water content and cooker liner bottom temperature be higher than set temperature, The process of cooking terminates, and internet intelligent electric cooker is changed to cook rice over a slow fire by cooking.It cooks rice over a slow fire after the time of cooking rice over a slow fire that the time reaches setting, cooks rice over a slow fire Terminate, be changed to keep the temperature: 304 magnetic heater power loss of electric heat-generating disc temporarily ceases heating rice；If it is cooking congee: 3 electricity hair of electric cooker 304 magnetic heater of hot plate is powered, with the water and rice of 303 the inside of high-power output heating cooker liner, until the pressure in pot lid passes Sensor detects that the water vapour pressure in cooker liner 303 reaches setting High Voltage, and the steam temperature sensor in pot lid detects When steam temperature in cooker liner 303 reaches setting high-temperature, it is defeated that 3 electric heat-generating disc of electric cooker, 304 magnetic heater is changed to small-power Out, steam temperature and pressure in cooker liner 303 is made to remain constant, until reaching cooking congee the time for setting, end of cooking congee, Start to keep the temperature, 304 heater power loss of electric heat-generating disc temporarily ceases heating congee.After owner goes back home, pulls out 3 power supply line of electric cooker and insert Head and limit socket head, pull out the active joint between intake pump and pot lid 302, electric cooker 3 are then arrived dining table water, pushes electricity open manually 3 lock tongue of rice cooker, pot lid 302 rotate 80 ° of angles, and owner has contained after meal, covered with hand handle pot lid 302.

Claims (4)

1. a kind of internet intelligent electric cooker, internet intelligent electric cooker is mainly by electric cooker, mounting, rice storage device and internet electricity Brain forms, and multiple rice storage devices are placed on mounting, and electric cooker mainly includes shell, pot lid, cooker liner, the electricity fever below cooker liner Electromagnetism is housed on the infrared ray steam heating device, pot lid below disk or electromagnetic heater, pot lid equipped with safety valve, in pot lid Exhaust steam valve, manual exhaust steam valve, in pot lid equipped in pressure transducer, pot lid equipped with steam temperature sensor, in pot lid The button and display screen in face, cooker liner temperature sensor, cased computer controller and use electricity below cooker liner Source line, electromagnetic heater are provided with infrared ray Moisture-proof lamp or moisture-proof heating wire；Pot lid side and shell top edge hinge, pot lid Turn on pot lid with torque spring is equipped on the hinge axis of shell, there are lockhole, the lock that shell top edge is equipped in the other side of pot lid Tongue, the rear casing top edge that pot lid covers lock tongue insertion pot lid on lockhole in, pot lid lock open after, pot lid rely on torsion bullet The elastic force of spring turns on 80 ° upwards；Shell is painted with cold bundle surface of thin steel sheet to be made, and the inner surface of aluminum liner is coated with Black King Kong Non-stick pan coating layer, button use the mechanical botton with silver alloy contact and reset spring；Torsion bullet is housed in the shaft of pot lid Spring allows pot lid to turn on automatically after cover lock opening, and internet intelligent electric cooker can be joined by internet and mobile phone or computer Net, it is characterised in that: have the elevator for placing the electric cooker in top pallet on the mounting, be equipped on the mounting (1) Bracket (9), the mounting (1) have interlayer, are placed in upper interlayer water-purifying container (5), and lower interlayer is placed with waste water container (6), bracket (9) electromagnetic water valve, blender (8) and draining pump (7) are housed, tap water flows to described pot by the electromagnetic water valve opened that is powered on Gallbladder (303) is inner, and after the electromagnetism rice valve being equipped on the rice outlet tube of the rice storage device (2) is powered, the valve block of electromagnetism rice valve is in electromagnet Traction under promoted and open electromagnetism rice valve, the rice in the rice barn of the rice storage device (2) flows to institute by open electromagnetism rice valve State that cooker liner (303) is inner, the electrical power rotation of blender (8) drives the paddle rotation of blender (8), stirs the cooker liner (303) inner meter He Shui, namely wash rice, then draining pump (7) the sewage after rice washing be extracted into waste water container (6) it is inner, complete Rice washing；The shell (301) of the electric cooker (3) is provided with electromagnetic traction and closes lid mechanism (306) or motor gear reduction pass lid machine Structure, electromagnetic traction close lid mechanism (306) electromagnet armature upper end and interlocking bar lower end hinge, the upper end of interlocking bar with Pot lid (302) hinge, electromagnetic traction close lid mechanism (306) and the pot lid (302) are pulled down, and cover the pot lid (302)；Or The output shaft that person's motor gear reduction closes lid mechanism drives driving gear to rotate by freewheel clutch, described in driving gear drive The driven gear rotation being equipped on pot lid (302) hinge axis turns the pot lid (302) downwards, covers the pot lid (302)；Institute Stating the lock tongue that shell (301) top edges of electric cooker (3) is equipped with is motor traction lock tongue or electromagnetic traction lock tongue (305), motor Motor traction used in traction lock tongue is identical as the motor hitch structure that the motor of washing machine traction drain valve uses, output gear The front end of item is equipped with lock tongue, exports and reset spring is housed on rack gear, and motor traction lock tongue is extracted lock tongue from lockhole after being powered, Or the electromagnet energization of electromagnetic traction lock tongue (305) extracts lock tongue from lockhole, work of the pot lid (302) in torque spring It is turned under, opens microswitch equipped with lid on the electric cooker (3) and lid closes microswitch；The pot lid (302) is provided with list To valve, water pipe connection-peg is housed on the pot lid (302), the water inlet pipe of intake pump has interface, and intake pump is put into and is filled certainly It is inner from the water-purifying container (5) of water, the interface of the water inlet pipe of intake pump is inserted on the connection-peg on the pot lid (302), into Water pump extracts the inner water of water-purifying container (5) out after being powered, and goes out on pot lid (302) by the inner check valve of the pot lid (302) It is inner that water outlet flows to the cooker liner (303)；The shell (301) of the electric cooker (3) is equipped with electronic scale between bottom and pan of a steelyard Sensor (307) is equipped with rocking equipment by the cooker liner (303) in the electric cooker (3), and the rice storage device (2) contains rice container Side is also equipped with rocking equipment, and the rice storage device (2) contains moisture-proof infrared lamp in rice container, and drainpipe passes through on bracket (9) Draining pump (7) are loaded onto after vertical pipe and bourdon tube；The structure of elevator (4) is as follows: pallet (401) bottom of elevator (4) The vertex position of equilateral triangle plate is respectively equipped with a slide bar (402), and there are three slip pipes for dress on the partition (404) of mounting (1) (403), three slide bars (402) of the pallet (401) of elevator (4) below are inserted into three slip pipes (403) respectively, elevator (4) the equilateral triangle plate central location of pallet (401) bottom is equipped with the screw rod (407) of electric screw feed, electronic spiral shell The nut gear (408) of rotation feed is clipped among the partition (404) on the mounting (1) and clamping plate, phase synchronization The gear deceleration Motor (406) is fixed on the motor cabinet of partition (404) above, the output gear band of phase synchronization toothed gearing electric motor (406) Dynamic nut gear (408) rotation, screw rod (407) lower end are equipped with touch panel (405)；Partition (404) on mounting (1) is below equipped with upper The feeler lever of limitation travel switch, upper limit travel switch extends downwardly, and mounting (1) bottom plate is equipped with lower limit travel switch at night, The feeler lever of lower limit travel switch stretches out upwards；The normally closed touching of the normally-closed contact and lower limit travel switch of upper limit travel switch Coil after point series connection again with phase synchronization toothed gearing electric motor (406) is cascaded, the normally opened touching of upper limit travel switch Point connects the electricity that internet intelligent electric cooker is passed to as output signal of the pallet (401) in extreme higher position of elevator (4) The normally opened contact connection of brain, lower limit travel switch is passed as the pallet (401) of elevator (4) in the output signal of extreme lower position The computer of internet intelligent electric cooker is passed, the computer of the normally-closed contact and internet intelligent electric cooker of upper limit travel switch Upper limit electronic switch is connected in parallel, under the normally-closed contact of lower limit travel switch and the computer of internet intelligent electric cooker Limit electronic switch is connected in parallel；Or the structure of elevator (4) is as follows: pallet (401) bottom of elevator (4) it is equilateral The vertex position of triangle flat plate is respectively equipped with a slide bar (402), and there are three slip pipes for dress on the partition (404) of mounting (1) (403), three slide bars (402) of the pallet (401) of elevator (4) below are inserted into three slip pipes (403) respectively, elevator (4) the equilateral triangle flat plate bottom central location of pallet (401) bottom is equipped with a toothed rack (409), and square tube (411) is fixed In the partition (404) on mounting (1) in the following, in rack gear (409) insertion square tube (411), phase synchronization toothed gearing electric motor (406) The motor cabinet in partition (404) face on rack gear (409) positive mounting (1) is fixed in the following, electromagnetic brake (410) fills The partition (404) close to rack gear (409) back side above, by rack gear under the action of clamping when electromagnetic brake (410) power loss (409) it clamps, after electromagnetic brake (410) and phase synchronization toothed gearing electric motor (406) energization, electromagnetic brake (410) will Rack gear (409) is decontroled, and output gear band carry-over bar (409) of phase synchronization toothed gearing electric motor (406) is mobile, rack gear (409) Lower end is equipped with touch panel (405)；Partition (404) on the mounting (1) is equipped with upper limit travel switch below, and lower limit stroke is opened The feeler lever of pass extends downwardly, and mounting (11) bottom plate is equipped with lower limit travel switch at night, and the feeler lever of lower limit travel switch is upward It stretches out；The normally-closed contact of upper limit travel switch connect with the normally-closed contact of lower limit travel switch after again with phase synchronization gear The coil of decelerating motor (406) is cascaded, and the normally opened contact of upper limit travel switch connects the pallet as elevator (4) (401) output signal in extreme higher position passes to the computer of internet intelligent electric cooker, the normally opened touching of lower limit travel switch Point connects the electricity that internet intelligent electric cooker is passed in the output signal of extreme lower position as the pallet (401) of elevator (4) The upper limit electronic switch of brain, the computer of the normally-closed contact and internet intelligent electric cooker of upper limit travel switch is connected in parallel on one It rises, the lower limit electronic switch of the computer of the normally-closed contact and internet intelligent electric cooker of lower limit travel switch is connected in parallel on one It rises；Dress is arranged by line and is connected between the electric cooker (3) and the mounting (1), is filled on the shell (301) of the electric cooker (3) Wired plug socket, equipped with the line row with plug on the mounting (1).
2. internet intelligent electric cooker according to claim 1, it is characterised in that: the rocking equipment is electromagnetic oscillation dress It sets, the rubber hammer after electromagnetic oscillation device is powered on electromagnet armature beats the cooker liner (303) outer wall.
3. internet intelligent electric cooker according to claim 1, it is characterised in that: the rocking equipment is electronic concussion dress It sets, motor rotation drives the rotation of rubber convex wheel to hit cooker liner (303) outer wall after electronic oscillator is powered.
4. the control method of internet intelligent electric cooker, it is characterised in that: owner's electric cooker before working cooks or cooks congee Preparation: being placed on electric cooker (3) on elevator (4) pallet (401), and three foots pad of electric cooker (3) bottom are put into respectively In three pits on the pallet (401) of elevator (4), the three-pin plug of the power supply line of electric cooker (3) is inserted into commercial power socket On, the other end of electric cooker (3) power supply line is inserted on electric cooker (3) socket, and the line socket head of mounting (1) is inserted into electric cooker (3) Line plug socket on, water-purifying container (5) is filled the upper interlayer for being put into mounting (1) after tap water, intake pump is put into water purification and is held Device (5) is inner, and water inlet pipe is plugged on the Active Interface in the pot lid (302) of electric cooker (3), the inner dirt of waste water container (6) Water is put into the lower interlayer of mounting (1) after outwelling, it is inner that drainpipe tail portion is put into waste water container (6), checks and deposits in each rice storage device (2) The rice quantity of storage；Rice or congee have been cooked before owner wishes to go back home when company goes to work, and open in owner before leaving offices Smart phone or internet computer find cook, menu of cooking congee, and fill in and cook, menu of cooking congee: cooking, cooking congee Meal or congee are filled in column, type selection scented rice or maize, are filled in rice quantity column in rice type column The weight of rice selects soft meal, hard meal or moderate in the mouthfeel column cooked, cook congee in mouthfeel column select gruel, Thick porridge perhaps it is moderate fill in start to cook in the time column cooked, cooked congee the time perhaps cooked congee or cooking, boiling Filled in the time column of congee cook perhaps cook congee end time internet intelligent electric cooker computer can according to cooking or Length of time required for cooking congee extrapolates Timing Advance of cooking or cook congee；Fill cook, cook congee software together with Self-timer head portrait, the mobile phone two-dimension code of owner is occurred with wechat in the computer of the internet electric cooker of own home, and host's is mutual After the owner's head portrait and mobile phone two-dimension code in wechat that the cat scanner owner of networking electric cooker comes, the interconnection of host Net electric cooker electricity downloading and brain open owner come cook, software of cooking congee, reading owner come cooks, boils After congee menu, the computer of the internet electric cooker of host owner come cook, menu of cooking congee, be forwarded to wechat The mobile phone of owner or in E-mail address, it was demonstrated that the computer of the internet electric cooker of host has been received owner and occurred Come cook, software of cooking congee；After time for cooking or cooking congee arrives, the electricity of the computer of internet intelligent electric cooker to electric cooker Machine travel lock tongue or electromagnetic traction lock tongue (305) are powered, and lock tongue are extracted from lockhole, work of the pot lid (302) in torque spring 80 ° are turned under, pot lid (302) touches lid and opens motor traction lock tongue or electromagnetic traction lock tongue (305) power loss after microswitch, lock Tongue stretches out under the action of reset spring；Inner, the electricity of internet intelligent electric cooker in the elevator (4) being fed using electric screw The lower limit electronic switch of brain is connected three seconds and is disconnected after kind, and phase synchronization toothed gearing electric motor (406) is powered, if phase synchronization Toothed gearing electric motor (406) reversion, touch panel (405) lower plane of screw rod (407) lower end press to lower limit travel switch and stretch upwards Phase synchronization toothed gearing electric motor (406) is inverted cannot on feeler lever out, and phase synchronization The gear deceleration is opened within three seconds Motor (406) switchs to rotate forward, and the output gear of phase synchronization toothed gearing electric motor (406) drives the nut teeth of electric screw feed Take turns (408) rotation, screw rod (407), which moves up, drives pallet (401) to move up, the touch panel (405) of screw rod (407) lower end from After opening the feeler lever that lower limit travel switch stretches out upwards, the normally-closed contact of lower position switch is connected, internet intelligent electric cooker After the lower limit electronic switch of computer disconnects, phase synchronization toothed gearing electric motor (406) continues to rotate forward；When screw rod (407) lower end Touch panel (405) when pressing the feeler lever that upper limit travel switch extends downwardly, the normally-closed contact of upper limit travel switch disconnects, and makes Phase synchronization toothed gearing electric motor (406) power loss and stop operating, while upper limit travel switch normally opened contact connect letter It number sends the computer of internet intelligent electric cooker to, indicate the pallet (401) of elevator (4) in extreme higher position；Or it is using The elevator (4) of rack gear (409) is inner, and the lower limit electronic switch of the computer of internet intelligent electric cooker breaks after connecting three seconds kinds It opens, electromagnetic brake (410) and phase synchronization toothed gearing electric motor (406) are powered, and electromagnetic brake (410) decontrols tooth after being powered Item, if phase synchronization toothed gearing electric motor (406) inverts, touch panel (405) lower plane of rack gear (409) lower end presses to lower limit Phase synchronization toothed gearing electric motor (406) is inverted cannot on the feeler lever that travel switch stretches out upwards, opens list within three seconds The toothed gearing electric motor (406) that is synchronised switchs to rotate forward, the output gear band carry-over bar of phase synchronization toothed gearing electric motor (406) (409) it moves up, rack gear (409) moves up and pallet (401) is driven to move up, the touch panel of rack gear (409) lower end (405) after leaving the feeler lever that lower limit travel switch stretches out upwards, the normally-closed contact of lower position switch is connected, internet intelligent electricity After the lower limit electronic switch of the computer of rice cooker disconnects, phase synchronization toothed gearing electric motor (406) continues to rotate forward；Work as rack gear (409) when the touch panel (405) of lower end presses the feeler lever that upper limit travel switch extends downwardly, the normally closed touching of upper limit travel switch Point disconnects, and makes phase synchronization toothed gearing electric motor (406) power loss and stops operating, is clamping after electromagnetic brake (410) power loss It is clamped under the action of spring rack gear (409), while the signal that the normally opened contact of upper limit travel switch is connected sends internet to The computer of intelligent electric cooker indicates the pallet (401) of elevator (4) in extreme higher position；Draining pump (7) is pressed in electric cooker (3) On cooker liner (303) bottom surface, cooker liner (303) of the paddle of blender (8) in electric cooker (3) is inner, and the electronic scale of electric cooker (3) is shown The weight of shell (301) above components of electric cooker (3) and draining pump (7) to the sum of the pressure of cooker liner (303) bottom bottom surface, Electromagnetism rice valve on the rice storage device (2) for the rice type being selected to, which is powered, to be opened, and the inner rocking equipment of rice storage device (2) is powered to storage The inner rice barn of rice device (2) generates concussion, electromagnetism rice valve and rice outlet tube stream of the rice by opening in the inner rice barn of rice storage device (2) Cooker liner (303) to electric cooker is inner, when the electronic scale of electric cooker (3) shows that total amount is equal to the shell (301) of electric cooker (3) or more When the weight of components, draining pump (7) set the sum of rice weight to the pressure of cooker liner (303) bottom bottom surface, on rice storage device (2) Electromagnetism rice valve lead to power loss and close；Electromagnetic water valve, which is powered, to be opened, in the internet intelligent electric cooker to be supplied water using running water pipe In, the cooker liner (303) that tap water flows to electric cooker (3) by open electromagnetic water valve is inner, when the electronic scale of electric cooker (3) is shown Total amount be equal to the weight of shell (301) above components of electric cooker (3), draining pump (77) to the pressure of cooker liner bottom bottom surface, When setting rice weight, the sum of rice washing water weight of setting, electromagnetic water valve power loss and close, or using water-purifying container (5) In the internet intelligent electric cooker of water supply, intake pump, which is powered, extracts the inner water of water-purifying container (5) out, inner by pot lid (302) The cooker liner (303) that check valve flows to electric cooker (3) is inner, when the electronic scale of rice cooker shows that total amount is equal to the shell of electric cooker (3) (301) weight of the above components, draining pump (7) are to the pressure of cooker liner (303) bottom bottom surface, setting rice weight, setting When the sum of rice washing water weight, intake pump power loss and adjust and draw water；The electrical power of blender (8) reaches the paddle of blender (8) It rotates and stirs the inner water of cooker liner (303) inner water and rice, cooker liner (303) and rinse cooker liner (303) inner rice, work as blender (8) after the rice washing time that motor rotation reaches setting, draining pump (7), which is powered, is extracted into sewage the inner rice washing water of cooker liner (303) Container (6) is inner, when amount that the electronic scale of electric cooker (3) is shown no longer changes, just stops draining pump (7) and blender (8) Electricity, rice washing terminates for the first time, then carries out second and washes rice, and the process of second of rice washing is identical as the process of first time rice washing； Start to fill water of cooking after rice washing, in the internet intelligent electric cooker to supply water using running water pipe, electromagnetic water valve is powered It opens, the cooker liner (303) that tap water flows to electric cooker (3) by open electromagnetic water valve is inner, when the electronic scale of electric cooker (3) is aobvious Show that total amount is equal to the weight of shell (301) above components of electric cooker, draining pump (7) to the pressure of cooker liner (303) bottom bottom surface Power, setting rice weight, setting cook the sum of water weight when, electromagnetic water valve power loss and close；Or using water-purifying container (5) in the internet intelligent electric cooker to supply water, intake pump, which is powered, extracts the inner water of water-purifying container (5) out, inner by pot lid (302) Check valve flow to electric cooker (3) cooker liner (303) it is inner, when the electronic scale of electric cooker (3) shows that total amount is equal to electric cooker (3) The weight of shell (301) above components, draining pump (7) to the pressure of cooker liner (303) bottom bottom surface, setting rice weight, set It is fixed cook the sum of water weight when, intake pump power loss and adjust and draw water；Or start to fill water of cooking congee, electromagnetism water after rice washing Valve, which is powered, to be opened, and the cooker liner (303) that tap water flows to electric cooker by open electromagnetic water valve is inner, when the electronics of electric cooker (3) Scale shows that total amount is equal to the weight of shell (301) the above components of electric cooker (3), draining pump (7) to cooker liner bottom bottom surface Pressure, setting rice weight, setting cook congee the sum of water weight when, electromagnetic water valve power loss and close or intake pump energization handle The inner water extraction of water-purifying container (5), the cooker liner (303) for flowing to electric cooker (3) by the inner check valve of pot lid (302) is inner, works as electricity The electronic scale of rice cooker (3) shows that total amount is equal to the weight of shell (301) the above components of electric cooker (3), draining pump (7) to pot The pressure of gallbladder (303) bottom bottom surface, setting rice weight, setting cook congee the sum of water weight when, intake pump power loss and adjust pumping Water；Inner in the elevator (4) being fed using electric screw, the upper limit electronic switch of the computer of internet intelligent electric cooker is connected It being disconnected after three seconds kinds, phase synchronization toothed gearing electric motor (406) is powered, if phase synchronization toothed gearing electric motor (406) rotates forward, Plane presses on the feeler lever that lower limit travel switch extends downwardly and makes phase synchronization on the touch panel (405) of screw rod (407) lower end Toothed gearing electric motor (406) cannot rotate forward, and phase synchronization toothed gearing electric motor (406) is opened within three seconds and switchs to invert, single-phase The output gear of synchromesh gear decelerating motor (406) drives nut gear (408) rotation of electric screw feed, screw rod (407) It moves down and pallet is driven to move down, the touch panel (405) of screw rod (407) lower end leaves what upper limit travel switch extended downwardly After feeler lever, the normally-closed contact of upper limit switch is connected, after the upper limit electronic switch of the computer of internet intelligent electric cooker disconnects, Phase synchronization toothed gearing electric motor (406) continues to invert；It is opened when the touch panel (405) of screw rod (407) lower end presses lower limit stroke When closing the feeler lever stretched out upwards, the normally-closed contact of lower limit travel switch is disconnected, and loses phase synchronization toothed gearing electric motor (406) Electricity and stop operating, while the signal that the normally opened contact of lower limit travel switch is connected sends the electricity of internet intelligent electric cooker to Brain indicates the pallet (401) of elevator (4) in extreme lower position；Or in inner, the internet using the elevator (4) of rack gear (409) The upper limit electronic switch of the computer of intelligent electric cooker is connected three seconds and is disconnected after kind, electromagnetic brake (410) and phase synchronization tooth It takes turns decelerating motor (406) to be powered, electromagnetic brake (410) decontrols rack gear (409) after being powered, if phase synchronization The gear deceleration electricity Machine (406) rotates forward, and plane presses on the feeler lever that upper limit travel switch extends downwardly on the touch panel (405) of rack gear (409) lower end And rotate forward phase synchronization toothed gearing electric motor (406) cannot, phase synchronization toothed gearing electric motor (406) are opened within three seconds to be turned To be anti-, the output gear of phase synchronization toothed gearing electric motor (406) band carry-over bar (409) is dynamic downwards, rack gear (409) it is dynamic downwards and Pallet (401) are driven to move down, the touch panel (405) of rack gear (409) lower end leaves the touching that upper limit travel switch extends downwardly After bar, the normally-closed contact of upper limit switch is connected, single after the upper limit electronic switch of the computer of internet intelligent electric cooker disconnects The toothed gearing electric motor (406) that is synchronised continues to invert；When the touch panel (405) of rack gear (409) lower end presses lower limit travel switch When the feeler lever stretched out upwards, the normally-closed contact of lower limit travel switch is disconnected, and makes phase synchronization toothed gearing electric motor (406) power loss And stop operating, it is clamped under the action of fastening spring after electromagnetic brake (410) power loss rack gear (409), while lower limit row The pallet that the signal that the normally opened contact of Cheng Kaiguan is connected sends the computer of internet intelligent electric cooker to, indicates elevator (4) (401) in extreme lower position；Motor traction lock tongue or electromagnetic traction lock tongue (505), which are powered, pulls lock tongue to move backward, equipped with electricity The electric cooker (3) of the pass lid mechanism (306) of magnetic traction is inner, pass lid mechanism (306) of electromagnetic traction is powered, armature drives interlocking bar Pot lid (302) is pulled down, pot lid (302) is covered, after pot lid (302) touches lid pass microswitch, motor traction lock Tongue or electromagnetic traction lock tongue (305) power loss, reset spring drive lock tongue to move forward, and lock tongue is inserted into the lockhole on pot lid (302), Pot lid (302) is lockable, and then electromagnetic traction closes lid mechanism (306) power loss；Or lid mechanism is being closed equipped with motor gear reduction Electric cooker (3) it is inner, motor gear reduction close lid mechanism output shaft by freewheel clutch drive driving gear rotation, active Gear drives the driven gear being equipped on pot lid (302) hinge axis rotation that pot lid (302) is made to turn downwards, pot lid (302) is covered, After pot lid (302) touches lid pass microswitch, motor draws lock tongue or electromagnetic traction lock tongue (305) power loss, reset spring band Dynamic lock tongue moves forward, and lock tongue is inserted into the lockhole on pot lid (302), and pot lid (302) is lockable；Electric cooker (3) starts to cook: electricity The electric heat-generating disc (304) or electromagnetic heater of rice cooker (3) be powered, with inside high-power output heating cooker liner (302) water and Rice, until the pressure transducer on pot lid (302) detects that the water vapour pressure in cooker liner (303) reaches setting High Voltage, When steam temperature sensor in pot lid (302) detects that the steam temperature in cooker liner (303) reaches setting high-temperature, electricity The electric heat-generating disc (304) or electromagnetic heater of rice cooker (3) are changed to small-power output, the pressure transducer on pot lid (302) Water when detecting that the water vapour pressure in cooker liner (303) is more than setting High Voltage, in electromagnetism steam valve energization discharge cooker liner (303) Steam, until the pressure transducer on pot lid (302) detects the water vapour pressure in cooker liner (303) lower than setting low pressure When, electromagnetism steam valve power loss stops the water vapour in discharge cooker liner (303), and the computer of internet intelligent electric cooker is according to rice Water vapour pressure in water content and electric heat-generating disc (304) or electromagnetic heater power function relation curve, cooker liner (303) with Steam temperature and electric heat-generating disc in electric heat-generating disc (304) or electromagnetic heater power function relation curve, cooker liner (303) (304) either electromagnetic heater power function relation curve, cooker liner (303) bottom temp and electric heat-generating disc (304) or electromagnetism Heater power function relation curve adjusts the output power of electric heat-generating disc (304) or electromagnetic heater；Process cook also It is bent with reference to the water content and time function relation curve of rice, the water vapour pressure in cooker liner (303) and time function relation Line, the steam temperature in cooker liner (303) and time function relation curve, cooker liner (303) bottom temp and time function relation Curve；It is set when the water content of rice is higher than set temperature and reaches lower than the water content of setting and the temperature of cooker liner (303) bottom Surely after time span of cooking, the process of cooking terminates, and internet intelligent electric cooker is changed to cook rice over a slow fire by cooking: having reached if cooked The time span of setting, but the water content of the rice still higher than water content of setting and the temperature of cooker liner (303) bottom is still low In set temperature, the water of cooking filled before illustrating is on the high side, and the computer of internet intelligent electric cooker is powered to electromagnetism steam valve to be opened, The water vapour in cooker liner is discharged, until the water content of rice is higher than lower than the water content of setting and the temperature of cooker liner (303) bottom Set temperature just closes electromagnetism steam valve, and the process of cooking terminates, and internet intelligent electric cooker is changed to cook rice over a slow fire by cooking: electric heat-generating disc (304) or electromagnetic heater power loss stops heating rice, the water in infrared ray steam heating device electrified regulation cooker liner (303) Steam, the steam temperature in cooker liner (303) are up to 130 DEG C, and the computer of internet intelligent electric cooker is according to cooker liner (303) outside the water vapour pressure in steam temperature and infrared ray steam heating device power function curve, cooker liner (303) in Line steam heating device power function curve adjusts the output power of infrared ray steam heating device；If the water content of rice Temperature already below water content and cooker liner (303) bottom of setting is already higher than set temperature but not up to setting is cooked the time Length, filled before illustrating cook water not enough, require supplementation with water: intake pump is powered and the water in water-purifying container is extracted into cooker liner (303) inner, the computer of internet intelligent electric cooker determines the water of cooking required supplementation with according to the length of the time of cooking of shortage Amount, the electronic scale of electric cooker (3) measure what pumping was provided to the computer that the inner water of cooker liner (303) reaches internet intelligent electric cooker Supplement cook water when, intake pump stops pumping, at the same extend cook the time, until rice water content lower than setting containing Water and the temperature of cooker liner (303) bottom are higher than set temperature, and the process of cooking terminates, and internet intelligent electric cooker is changed to by cooking It cooks rice over a slow fire, after the time of cooking rice over a slow fire that the time of cooking rice over a slow fire reaches setting, end of cooking rice over a slow fire is changed to keep the temperature: electric heat-generating disc (304) or electromagnetic heating Device power loss temporarily ceases heating rice；If it is cooking congee: the electric heat-generating disc (304) or electromagnetic heater of electric cooker (3) be powered, With the water and rice inside high-power output heating cooker liner (303), until the pressure transducer on pot lid (302) detects cooker liner (303) the water vapour pressure in reaches setting High Voltage, and the steam temperature sensor in pot lid (302) detects cooker liner (30) When interior steam temperature reaches setting high-temperature, the electric heat-generating disc (304) or electromagnetic heater of electric cooker (3) are changed to small function Rate output, makes steam temperature and pressure in cooker liner (303) remain constant, until reaching cooking congee the time for setting, boils Congee terminates, and starts to keep the temperature, and electric heat-generating disc (304) or electromagnetic heater power loss temporarily cease heating congee；After owner goes back home, pull out The power-line plug of power down rice cooker (3) and limit socket head, pull out the active joint between intake pump and pot lid (302), then On electric cooker (3) end to dining table, the lock tongue of electric cooker (3) is pushed open manually, pot lid (302) turns on 80 ° of angles automatically, and owner has contained meal Afterwards, it is covered with hand handle pot lid (302).
CN201610544676.6A 2016-06-22 2016-06-22 Internet intelligent electric cooker and control method Active CN105942897B (en)

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CN204071689U (en) * 2014-09-19 2015-01-07 林正 Intelligent fixed time adds water electric cooker device
CN104665569A (en) * 2015-03-25 2015-06-03 周惠俊 Remote and intelligent control electric cooker

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202891568U (en) * 2012-11-01 2013-04-24 唐强 Intelligent adjusting electric rice cooker
CN103844879A (en) * 2014-04-08 2014-06-11 四川金堂海纳生物医药技术研究所 Electric rice cooker capable of automatically cooking rice and injecting water and manufacturing method of electric rice cooker
CN204071689U (en) * 2014-09-19 2015-01-07 林正 Intelligent fixed time adds water electric cooker device
CN104665569A (en) * 2015-03-25 2015-06-03 周惠俊 Remote and intelligent control electric cooker

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