CN203354297U - Cooking device - Google Patents

Cooking device Download PDF

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Publication number
CN203354297U
CN203354297U CN 201320346260 CN201320346260U CN203354297U CN 203354297 U CN203354297 U CN 203354297U CN 201320346260 CN201320346260 CN 201320346260 CN 201320346260 U CN201320346260 U CN 201320346260U CN 203354297 U CN203354297 U CN 203354297U
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CN
China
Prior art keywords
heat
microcontroller
module
generating disc
bread
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320346260
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Chinese (zh)
Inventor
王冬雷
李光林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vesta Electrical Appliance Manufacturing Zhongshan Co Ltd
Original Assignee
Vesta Electrical Appliance Manufacturing Zhongshan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Priority to CN 201320346260 priority Critical patent/CN203354297U/en
Application granted granted Critical
Publication of CN203354297U publication Critical patent/CN203354297U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a cooking device which comprises a device body, an oven, an inner pot, a heating disc, a heating tube, a bread basket and a control system. A position detection switch used for detecting whether the position of the inner pot or the bread basket is correct or not is arranged inside the device body. The control system comprises an MCU. The MCU comprises a position judging module and an on-off control module; the position judging module is used for receiving a signal of the position detection switch and judging whether the position of the inner pot or the bread basket is correct or not; the on-off control module is used for controlling on-off of the heating disc and the heating tube. The position judging module is connected with the position detection switch; the on-off control module is connected with the heating disc and the heating tube. When a user cooks dinner, the inner pot needs to be placed in the cooking device; when the user makes bread, the bread basket needs to be placed in the cooking device; after judging that the inner pot or the bread basket is placed at the correct position, the MCU controls a motor, the heating tube and the heating disc to carry out the operation for making the bread and cooking the dinner according to the set procedure. The user can conveniently make the bread, cook meal and soup and the like through one device, and kitchen space is saved.

Description

Cooker
Technical field
The utility model relates to a kind of cooking equipment technical field, particularly relates to a kind of multi-functional cooker that has.
Background technology
At present, the bread producing machine on market can only toast bread, and electric cooker can only be cooked, Baoshang etc., and function is all more single; Because electric cooker adopts the jug with heating disk that is positioned at pot bottom, and bread producing machine adopts the heat-generating pipe baking of bread barrel periphery, and heater element can't be unified; Bread producing machine also needs a set of mixing component simultaneously; Therefore, if can design a kind of multifunctional cooking device, can integrate the function of bread producing machine and electric cooker, utilize rationally and effectively the inner space of multifunctional cooking device, adopt reliable and stable drive system to realize the agitating function that bread producing machine needs, the demand of satisfying the market better.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of cooker, can realize the several functions of bread producing machine and electric cooker, saves kitchen space, easy to use.
The utility model is achieved through the following technical solutions:
Cooker, include body, baking box, interior pot, heat-generating disc and control system, and described baking box is positioned at internal body, and heat-generating disc is arranged on the bottom of baking box, and set-up of control system is on body; Interior pot of top that is arranged in the inner chamber of baking box and is positioned at heat-generating disc while cooking; Wherein, described multifunctional cooking device also includes heat-generating pipe and bread barrel; Described heat-generating pipe is fixed on the sidewall of baking box; While making bread, bread barrel is arranged in the inner chamber of baking box, and heat-generating pipe is positioned at the periphery of bread barrel; Described internal body is provided with for detection of interior pot or the whether correct position detecting switch in bread barrel position; Described control system includes microcontroller, microcontroller includes: for pot or the whether correct position judging module in bread barrel position in receiving position sense switch signal judgement, and the break-make control module of controlling heat-generating disc and heat-generating pipe break-make, position judging module is connected with position detecting switch, and the break-make control module connects heat-generating disc and heat-generating pipe.
In embodiment, described cooker also includes motor transmission system and agitating device therein, and motor transmission system is positioned at body, while making bread; Agitating device is arranged in the bread barrel inner chamber, and agitating device is connected with the output block of motor transmission system; The break-make control module of microcontroller connects motor transmission system, controls the break-make of motor in motor transmission system.
The beneficial effects of the utility model are as follows:
Cooker of the present utility model, owing to including body, baking box, interior pot, heat-generating disc, heat-generating pipe, bread barrel and control system, internal body is provided with for detection of interior pot or the whether correct position detecting switch in bread barrel position; Control system includes microcontroller, microcontroller includes: for pot or the whether correct position judging module in bread barrel position in receiving position sense switch signal judgement, and the break-make control module of controlling heat-generating disc and heat-generating pipe break-make, position judging module is connected with position detecting switch, and the break-make control module connects heat-generating disc and heat-generating pipe.Need to put into pot while cooking, while making bread, need to put into bread barrel, in microcontroller judgement pot or bread barrel place correct after, just according to the program of setting, control the work that motor, heat-generating pipe, heat-generating disc are made bread and cooked.The user can complete and make bread easily on a machine, cooks, and the functions such as Baoshang, save kitchen space.
The accompanying drawing explanation
The control principle schematic diagram that Fig. 1 is the utility model cooker;
Fig. 2 be the utility model cooker realize bread producing machine functional sequence schematic diagram;
The circuit connection structure schematic diagram that Fig. 3 is the utility model cooker;
Fig. 4 be the utility model cooker realize the function of electric rice cooker schematic flow sheet.
The specific embodiment
The utility model, in order to solve the problem of prior art, has proposed a kind of cooker, as shown in Fig. 1,4, include body, baking box, interior pot, heat-generating disc 9 and control system, described baking box is positioned at internal body, and heat-generating disc is arranged on the bottom of baking box, and set-up of control system is on body; Interior pot of top that is arranged in the inner chamber of baking box and is positioned at heat-generating disc 9 while cooking; Wherein, described multifunctional cooking device also includes heat-generating pipe 8 and bread barrel; Described heat-generating pipe 8 is fixed on the sidewall of baking box; While making bread, bread barrel is arranged in the inner chamber of baking box, and heat-generating pipe 8 is positioned at the periphery of bread barrel; Described internal body is provided with for detection of interior pot or the whether correct position detecting switch 14 in bread barrel position; Described control system includes microcontroller 100, microcontroller 100 includes: for pot or the whether correct position judging module 13 in bread barrel position in receiving position sense switch signal judgement, and the break-make control module 5 of controlling heat-generating disc and heat-generating pipe break-make, position judging module 13 is connected with position detecting switch 14, and break-make control module 5 connects heat-generating disc 9 and heat-generating pipe 8.
In embodiment, described cooker also includes motor transmission system and agitating device therein, and motor transmission system is positioned at body, while making bread; Agitating device is arranged in the bread barrel inner chamber, and agitating device is connected with the output block of motor transmission system; The break-make control module 5 of microcontroller 100 connects motor transmission system, controls the break-make of motor 6 in motor transmission system.
Embodiment:
As shown in Fig. 1,4, described body includes shell and cover unit, and cover unit adopts the mode that facilitates folding to be positioned at the top of shell; Described control system includes upper cover head temperature sensor 16, baking box side temperature sensor 15 and heat-generating disc bottom temp sensor 17, microcontroller 100 includes temperature detecting module 12, and temperature detecting module 12 is connected respectively with upper cover head temperature sensor 16, baking box side temperature sensor 15 and heat-generating disc bottom temp sensor 17.
Microcontroller 100 is converted to the temperature at above three positions by A/D, thereby controls the break-make of heat-generating disc 9 and heat-generating pipe 8, controls the temperature of whole machine intimate.
Preferably, the top of described baking box is provided with heating wire 7, and the break-make control module 5 of microcontroller 100 connects heating wire 7 and controls the break-make of heating wire 7.
Position detecting switch 14 adopts break-make type microswitch, is positioned at the bottom of baking box.After interior pot is put into, can press position sense switch 14, microcontroller 100 detects the on off operating mode of switch, and in judging from face, whether pot is put into.
The cooker of the present embodiment, various functions is realized controlling enforcement by microcontrollers 100 all.After microcontroller 100 is received user's keying input information, just carry out corresponding operation.And, before startup work, microcontroller 100 can first detect bread barrel or whether interior pot is placed correctly, and then starts startup work.
Be specially: microcontroller 100 is by the on-off of position detecting switch 14, judge whether to put into correct bread barrel or pot, then microcontroller 100 operates Electric Machine Control according to the time set and step again, control motor and stir face (while making bread), and pass through top, side, temperature in the input message perception cooker of the sensor of bottom, after 100 pairs of temperature of microcontroller are made comparisons, control again the power on/off of heat-generating pipe, heat-generating disc, heating wire, carry out bread fermentation, toast or cook, Baoshang, the work of pot congee.
In Fig. 1, control system includes overheating protective element 2 and, for realizing the PCB power unit 3 of forceful electric power to the conversion of light current, AC power supplies 1 connects overheating protective element 2, and overheating protective element 2 is connected with motor 6, heating wire 7, heat-generating pipe 8 and heat-generating disc 9 respectively; Overheating protective element 2 connection PCB power units 3, AC power supplies 1 is connected with the Power Entry Module 4 of microcontroller 100 with PCB power unit 3 by overheating protective element 2.
Cooker includes the control panel be arranged on body, and control panel includes a plurality of buttons; Microcontroller 100 includes key scan module 11, and key scan module 11 is connected with a plurality of buttons.
It is as follows that control panel includes a plurality of buttons: the penal menu key, rice Menu key, burning chroma key, pound select key, preengage key and start or stop key.
Control panel includes liquid crystal display, and microcontroller 100 includes LCD MODULE 10, and LCD MODULE 10 is connected with liquid crystal display.
Motor 6 connects microcontroller 100 by controllable silicon; Heating wire 7, heat-generating pipe 8 and heat-generating disc 9 are connected microcontroller 100 by relay respectively.
During work:
AC power is through overheating protective element 2; supply with whole control system electricity consumption, PCB power unit 3 is realized the conversion of forceful electric power to light current, and light current is offered to microcontroller 100 electricity consumptions; after microcontroller 100 powers on; drive liquid crystal display 24 to show: pad name, burn look, the pound choosing; working time etc.; then the key scan module 11 of microcontroller 100 is carried out key scan, after obtaining push button signalling, carries out corresponding operation.If button has started the function of cooking, position detecting switch 14 can first detect to judge whether bread barrel or interior pot are correctly put into, until, after placing correctly, just start working.In the course of work, microcontroller 100 detects three sensors: upper cover head temperature sensor 16, baking box side temperature sensor 15 and heat-generating disc bottom temp sensor 17, obtain corresponding magnitude of voltage, then microcontroller 100 carries out the A/D conversion in inside, obtain corresponding temperature value, microcontroller 100 carries out control operation again: microcontroller 100 is controlled corresponding relay, is switched on or switched off the bottom heat-generating disc, top heating wire or the work of side heat-generating pipe.In breadmaking process, MCU100 also can control controllable silicon, is switched on or switched off machine operation.
In Fig. 4, the core of whole schematic diagram is microcontroller, and model can adopt: S3F8S19, and it has 48 PIN pin, VDD wherein, VSS is used for supply power, and XIN, XOUT connect oscillator and are used for supplying with clock frequency.Below introduce the several modules of correspondence principle figure in theory diagram 1.
In AC power supplies, all met hot melt cut-off protector FUSE1 and hot melt cut-off protector FUSE2 on the Live line Zero line of coming in outside, play superheat protecting function in whole circuit.Wherein zero line can be received motor M 1 respectively, bottom heat-generating disc HEATER_D, the end of side heat-generating pipe HEATER and top heating wire HEATER_U; Power firestreak and motor M 1, bottom heat-generating disc HEATER_D, the other end of side heat-generating pipe HEATER and top heating wire HEATER_U, receive respectively the controllable silicon TA1 that controls motor, control the relay K 1 of bottom heat-generating disc, control the relay K 2 of side heat-generating pipe, control the two ends of top heating wire relay K 3 these four electric elements.Like this, when these four electric elements are connected, motor M 1, bottom heat-generating disc HEATER_D, side heat-generating pipe HEATER and top heating wire HEATER_U are just logical has gone up AC power, can be generated heat and stirring work.
In the PCB power module, AC power supplies carries out the step-down processing by power management chip MP368 after the D62 rectification, and after being down to 12V (VP) voltage by voltage-stabiliser tube ZD1, then by the three terminal regulator voltage stabilizing, stable output 5V voltage, and be divided into again VCC and bis-kinds of voltages of VDD.VCC, VDD, 5V, these four kinds of voltages of VP can be supplied with respectively MCU, LCD, sensor, other peripheral circuits such as relay coil end use.
In the LCD module, 24 I/O mouth P2.0-P2.7 of MCU, P3.0-P3.7, P4.0-P4.7 is 4 COM and 20 the SEG mouths of corresponding LCD respectively, follow according to sequential output low and high level and light the LCD segment encode.
In the key scan module, 8 touch key S1-S8 mono-end ground connection, the other end is received respectively 8 I/O mouth P4.0-P4.7 of MCU through 8 resistance current limlitings.MCU can detect the once state of these 8 ports every 10ms, when port being detected and be low level, illustrates that this port button presses, and then corresponding executable operations.When pressing the bread Menu key, LCD can show the time of corresponding surface cabbage list, and acquiescence is burnt look, and the acquiescence poundage; When pressing the rice Menu key, LCD can show the time of corresponding rice menu; When selecting to burn chroma key, LCD can show corresponding burning look; When selecting pound to select key, LCD can show corresponding poundage; When selecting to start or stop key, there is multi-functional cooker and start or stop work.
In bread barrel and interior pot position detecting module, position switch one end ground connection, the other end connects the P2.7 port of MCU through current-limiting resistance R14, MCU detects the state of a port every 10ms, when the port level, when low, in judging, pot has been put into, when low, judge that bread barrel puts into when the port level.
In three sensor assemblies, side sensor RT mono-end ground connection, the other end is input to MCU P0.3 port, and meets VCC by two comparison resistance R23 and R24; Bottom sensor RTD mono-end ground connection, the other end is input to MCU P0.4 port, and meets VCC by two comparison resistance R23D and R24D; Top sensor RTU mono-end ground connection, the other end is input to MCU P0.5 port, and meets VCC by two comparison resistance R23U and R24U.
When temperature changes, the resistance value of sensor RT, RTU, RTD also can change, and this just has influence on P0.3, the voltage of P0.4 and P0.5 port.The voltage of MCU meeting timing sampling three port P0.3, P0.4 and P0.5 carries out the A/D conversion after obtaining each port voltage, obtains real time temperature, and then the temperature of this temperature and setting is compared, then carry out corresponding operation.
Wherein, bottom heat-generating disc HEATER_D controls break-make by relay K 1, the P1.2 of MCU and P1.3 mouth connect triode BG9 and BG6 base stage by current-limiting resistance R3 and R37 respectively, triode BG9 emitter stage meets power supply 5V, collector connecting relay K1 coil one end, triode BG6 emission collection ground connection, the collector connecting relay K1 coil other end, when MCU controls P1.2 mouth output low level, during P1.3 mouth output high level, triode BG9 and BG6 can conducting, the logical upper 5V voltages of relay K 1 coil-end, relay K 1 is with regard to adhesive, and heat-generating disc HEATER_D leads to upper alternating current.On the contrary, when MCU controls P1.2 mouth output high level, during P1.3 mouth output low level, triode BG9 and BG6 can end, and relay K 1 coil does not have voltage, and relay K 1 just disconnects, and heat-generating disc HEATER_D is with regard to no power.
Side heat-generating pipe HEATER controls break-make by relay K 2, the P1.1 of MCU and P1.0 mouth connect triode BG8 and BG5 base stage by current-limiting resistance R1 and R35 respectively, triode BG8 emitter stage meets power supply 5V, collector connecting relay K2 coil one end, triode BG5 emission collection ground connection, the collector connecting relay K2 coil other end, when MCU controls P1.1 mouth output low level, during P1.0 mouth output high level, triode BG8 and BG5 can conductings, relay K 2 coil-end are led to upper 5V voltage, and relay K 1 is with regard to adhesive, and heat-generating disc HEATER leads to upper alternating current.When MCU controls P1.1 mouth output high level, during P1.0 mouth output low level, triode BG8 and BG5 can end, and relay K 2 coils do not have voltage, and relay K 2 just disconnects, and heat-generating disc HEATER is with regard to no power.
Top heating wire HEATER_U controls break-make by relay K 3, the P1.4 of MCU and P1.5 mouth connect triode BG10 and BG7 base stage by current-limiting resistance R42 and R44 respectively, triode BG10 emitter stage meets power supply 5V, collector connecting relay K3 coil one end, triode BG7 emission collection ground connection, the collector connecting relay K2 coil other end, when MCU controls P1.4 mouth output low level, during P1.5 mouth output high level, triode BG10 and BG7 can conductings, relay K 3 coil-end are led to upper 5V voltage, and relay K 3 is with regard to adhesive, and heat-generating disc HEATER_U leads to upper alternating current.When MCU controls P1.4 mouth output high level, during P1.5 mouth output low level, triode BG10 and BG7 can end, and relay K 3 coils do not have voltage, and relay K 3 just disconnects, and heat-generating disc HEATER_U is with regard to no power.
As, in the heat-generating disc control module of bottom, if real time temperature is lower than the temperature of setting, MCU meeting control port P1.2 and P1.3 output signal make relay K 1 adhesive so, heat-generating disc HEATER_D can continue heating, if real time temperature is higher than the temperature of setting, MCU meeting control port P1.2 and P1.3 disconnect relay K 1 so, and heat-generating disc can stop heating.In the heating wire control module of top, if real time temperature is lower than the temperature of setting, MCU meeting control port P1.4 and P1.5 output signal make relay K 3 adhesives so, heating wire can continue heating, if real time temperature is higher than the temperature of setting, MCU meeting control port P1.4 and P4.5 disconnect relay K 3 so, and heating wire can stop heating.Equally, in the control module of baking box side heat-generating pipe, MCU makes relay K 2 on-offs by control port P1.0 and P1.1, controls baking box side heat-generating pipe duty.
In breadmaking process, can use the module of SCR control motor, as when needs stir face, MCU can make the controllable silicon break-make by control port P1.6, realizes stopping or turning of motor.
Motor M 1 is controlled break-make by controllable silicon TA1, MCU P1.6 port connects the base stage of triode BG4 by current-limiting resistance R33, the grounded emitter of triode BG4, colelctor electrode connects the 2nd pin of light lotus root U33021, the 1st pin of light lotus root U3 is received power supply VP by current-limiting resistance R68, the 4th pin connects silicon controlled negative electrode 1 pin, and the SCR control utmost point the 3rd pin connects light lotus root the 6th pin, and the controllable silicon anode connects the AC power live wire.When MCU control port P1.6 output high level, triode BG4 conducting, light lotus root the 2nd pin ground connection, light lotus root switch terminals the 4 6th pin meeting conducting, the conducting of the SCR control utmost point, last controllable silicon anode and cathode conducting, the logical upper alternating current of motor M 1.Otherwise, motor M 1 no power.
In Fig. 2, when carrying out rice-cooking function, electric control system is by having multi-functional cooker bottom, the baking box side, carry out the temperature in the whole pot of perception with the sensor with multi-functional cooker top, and, by the fuzzy control of chip, control the bottom heat-generating disc, top heating wire and sidepiece heat-generating pipe operating frequency, thereby realize cooking, pot congee, Baoshang, do not overflow, and can reach the effect of fine insulation.
In Fig. 3, when carrying out the bread function, electric control system will be controlled the operating frequency of motor, stirred face, and by the sensor of baking box side, after the air themperature in the perception baking box, control the operating frequency of sidepiece heat-generating pipe, realize the making of all kinds of bread.
When selecting rice-cooking function, the user must put into pot, and after position detecting switch detects interior pot, selected rice-cooking function just can carry out work.If put into bread barrel in the cooker pot or do not put into anything, system default carries out the making of bread function, and rice-cooking function can not carry out work.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (10)

1. cooker, include body, baking box, interior pot, heat-generating disc and control system, and described baking box is positioned at internal body, and heat-generating disc is arranged on the bottom of baking box, and set-up of control system is on body; Interior pot of top that is arranged in the inner chamber of baking box and is positioned at heat-generating disc while cooking; It is characterized in that, described multifunctional cooking device also includes heat-generating pipe and bread barrel; Described heat-generating pipe is fixed on the sidewall of baking box; While making bread, bread barrel is arranged in the inner chamber of baking box, and heat-generating pipe is positioned at the periphery of bread barrel; Described internal body is provided with for detection of interior pot or the whether correct position detecting switch in bread barrel position; Described control system includes microcontroller, microcontroller includes: for pot or the whether correct position judging module in bread barrel position in receiving position sense switch signal judgement, and the break-make control module of controlling heat-generating disc and heat-generating pipe break-make, position judging module is connected with position detecting switch, and the break-make control module connects heat-generating disc and heat-generating pipe.
2. cooker according to claim 1, is characterized in that, includes motor transmission system and agitating device, and motor transmission system is positioned at body, while making bread; Agitating device is arranged in the bread barrel inner chamber, and agitating device is connected with the output block of motor transmission system; The break-make control module of microcontroller connects motor transmission system, controls the break-make of motor in motor transmission system.
3. cooker according to claim 2, is characterized in that, described body includes shell and cover unit, and cover unit adopts the mode that facilitates folding to be positioned at the top of shell; Described control system includes upper cover head temperature sensor, baking box side temperature sensor and heat-generating disc bottom temp sensor, microcontroller includes temperature detecting module, and temperature detecting module is connected respectively with upper cover head temperature sensor, baking box side temperature sensor and heat-generating disc bottom temp sensor.
4. according to claim 1 or 2 or 3 described cookers, it is characterized in that, the top of described baking box is provided with heating wire, and the break-make control module of microcontroller connects heating wire and controls the break-make of heating wire.
5. cooker according to claim 4, is characterized in that, described position detecting switch adopts break-make type microswitch, is positioned at the bottom of baking box; Position detecting switch one end ground connection, the other end connects the P2.7 port of microcontroller through current-limiting resistance R14.
6. cooker according to claim 5, it is characterized in that, described control system includes overheating protective element and for realizing the PCB power unit of forceful electric power to the conversion of light current, AC power supplies connects overheating protective element, and overheating protective element is connected with motor, heating wire, heat-generating pipe and heat-generating disc respectively; Overheating protective element connection PCB power unit, AC power supplies is connected with the Power Entry Module of microcontroller with the PCB power unit by overheating protective element.
7. cooker according to claim 6, is characterized in that, described cooker includes the control panel be arranged on body, and control panel includes a plurality of buttons; Microcontroller includes the key scan module, and the key scan module is connected with a plurality of buttons.
8. cooker according to claim 4, is characterized in that, described control panel includes liquid crystal display, and microcontroller includes LCD MODULE, and LCD MODULE is connected with liquid crystal display.
9. cooker according to claim 6, is characterized in that, described motor connects microcontroller by controllable silicon; Heating wire, heat-generating pipe and heat-generating disc are connected microcontroller by relay respectively.
10. cooker according to claim 6, it is characterized in that, in AC power supplies, the live wire of coming in outside is connected respectively hot melt cut-off protector FUSE1 and hot melt cut-off protector FUSE2 with zero line, and zero line is received respectively the end of motor M 1, bottom heat-generating disc HEATER_D, side heat-generating pipe HEATER and top heating wire HEATER_U; The other end of power firestreak and motor M 1, bottom heat-generating disc HEATER_D, side heat-generating pipe HEATER and top heating wire HEATER_U, receive respectively controllable silicon TA1, the relay K 1 of controlling the bottom heat-generating disc, the relay K 2 of controlling the side heat-generating pipe of controlling motor, the two ends of controlling top heating wire relay K 3 these four electric elements.
CN 201320346260 2013-06-17 2013-06-17 Cooking device Expired - Fee Related CN203354297U (en)

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CN 201320346260 CN203354297U (en) 2013-06-17 2013-06-17 Cooking device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104055427A (en) * 2014-06-24 2014-09-24 佛山市顺德区美的电热电器制造有限公司 Control device for cooking utensil and cooking utensil
CN110461193A (en) * 2017-04-06 2019-11-15 三菱电机株式会社 Electromagnetic induction heating cooker
CN111084555A (en) * 2020-01-06 2020-05-01 小熊电器股份有限公司 Control method of cooking appliance and cooking appliance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104055427A (en) * 2014-06-24 2014-09-24 佛山市顺德区美的电热电器制造有限公司 Control device for cooking utensil and cooking utensil
CN110461193A (en) * 2017-04-06 2019-11-15 三菱电机株式会社 Electromagnetic induction heating cooker
CN111084555A (en) * 2020-01-06 2020-05-01 小熊电器股份有限公司 Control method of cooking appliance and cooking appliance

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20131225

Termination date: 20190617