CN102715845B - Electric cooker cover structure, electric cooker, and control method of electric cooker - Google Patents
Electric cooker cover structure, electric cooker, and control method of electric cooker Download PDFInfo
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- CN102715845B CN102715845B CN201210220183.9A CN201210220183A CN102715845B CN 102715845 B CN102715845 B CN 102715845B CN 201210220183 A CN201210220183 A CN 201210220183A CN 102715845 B CN102715845 B CN 102715845B
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Abstract
The invention discloses an electric cooker cover structure, an electric cooker and a control method of the electric cooker. The electric cooker cover structure comprises a cooker body and a cooker cover assembly, wherein the cooker cover assembly consists of an outer cover covered on the cooker body and an inner cover covered on an inner pot, the outer cover is provided with a motor, and an output shaft of the motor is connected with the inner pot. Compared with the prior art, the electric cooker cover structure has the beneficial effects that the motor rotates to automatically adjust the quantity of steam entering a steaming pot, so that the difficulty existed in small electric cookers in steaming different dishes is solved, and a better effect in the steaming of the dishes can be achieved; moreover, anti-overflow probes are arranged on the cooker body and the inner pot, so that the problem that rice soup easily overflows out of the conventional rice cooker in a cooking process is effectively solved; a thermal insulation layer is arranged on the cooker body, so that cooked food and dishes can be well kept warm for a long time, and a good energy-saving effect is achieved; and the portable electric cooker, provided for users, is sanitary and energy-saving and is convenient to use.
Description
Technical field
The present invention relates to a kind of small household appliance product, particularly a kind of electric cooker cover structure and electric cooker.
Background technology
The electric cooker of prior art, is generally that to cook be main, seldom has the functions such as the dish of steaming.Meanwhile, the overwhelming majority is that although multiple functional, volume is larger for family is used the electric cooker designing, and price is higher, is inconvenient to carry.Little electric cooker is the traditional simple magnetic induction mechanical type of function control, and its cost is low, meets nuclear family and uses.But its major defect is the effect that the lid of these electric cookers generally only plays common lid.While steaming dish, can not regulate and enter the quantity of steam that steams vegetable dish, more not have automatic control and adjustment to enter the electric cooker cover that steams vegetable dish quantity of steam.Not only can cook in order to reach electric cooker, but also can steam different dishes and the object that steams good dish, on market, be badly in need of now a kind of lid that enters quantity of steam in electric cooker steaming plate and the Portable electric rice cooker that can immediately make fresh food can in good time automatically controlled.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of easy to carry, has heat insulation function, cook conveniently, and the control method that can steam again electric cooker cover structure, electric cooker and the electric cooker of variety classes dish.
For solving the problems of the technologies described above, the present invention is by the following technical solutions: a kind of electric cooker cover structure, comprise pot body and pot cap assemblies, described pot cap assemblies is made up of the inner cap that covers the enclosing cover on pot body and cover on interior pot, described outer covering is provided with motor, and the output shaft of described motor is connected with inner cap.
Outer covering of the present invention is fixed with lead, covers in described and is provided with pilot hole, and lead forms and is slidably connected through pilot hole, and the output shaft of described motor is screw rod, screw rod with in the screw that covers spin.
Outer one end that covers the boss probe that is fixed with anti-overflow probe of the present invention, the other end that is enclosed with the boss probe of insulation sleeve enters through the via hole arranging on inner cap, steaming plate and steaming basin flange in the cavity of interior pot, cover outward and be also fixed with connector, the lower connector arranging on described upper connector and pot body is connected.
Pot intracoelomic cavity of the present invention top is provided with position switch assembly, and described position switch assembly includes bit switch, middle bit switch and lower bit switch.
The another kind of electric cooker cover structure of the present invention, comprise pot body, enclosing cover, steaming plate lid and steaming plate, described outer covering is provided with motor, and the output shaft of described motor is connected with steaming plate lid, described steaming plate cover buckle is combined in steaming plate, on the circumference of described steaming plate upper disc wall, is provided with through hole.
Outer covering of the present invention is fixed with lead, described steaming plate covers to be provided with covers hole, lead is slidably connected through covering hole formation, described steaming plate covers and is provided with buckle, in described steaming plate, be provided with the projection corresponding with buckle, the output shaft of described motor is screw rod, and the screw that screw rod and steaming plate cover spins.
Steaming plate of the present invention covers and is also provided with via hole, is fixed on the outer anti-overflow probe covering and enters in the cavity volume of interior pot through the through hole on via hole and steaming basin flange.
Electric cooker of the present invention, comprises interior pot in body of pot body, pot, steams heat-generating disc, temperature sensor assembly and the control circuit of basin, steaming plate and pot body bottom, also comprises electric cooker cover structure.
The control method of electric cooker of the present invention, comprises the following steps:
(1), the meter He Shui cooking is put in proportion to pot, then, put in order steaming basin, again the convex in steaming plate is aimed at after the through hole steaming on basin flange inserts and be placed on and steam on basin, through hole on steaming plate flange is alignd with the through hole steaming on basin flange, good to ensure through hole ventilation, then the romaine lettuce that will steam is put into steaming plate, mix thoroughly with the condiment of preparing, then cover electric cooker cover.
(2), switch on power, arrange cook the time and steam the dish time, press beginning key, control circuit by design program control heat-generating disc start heating.
(3), control circuit is according to the time of cooking of setting and steaming dish time, by temperature sensor assembly measured temperature, the heating of heat-generating disc is controlled, meanwhile, control circuit steams the dish time according to setting, control motor rotation and control inner cap lifting, or control steaming plate lifting, enter the quantity of steam of steaming plate thereby control steam.
(4), in the time reaching user's settings, program runtime arrive, control circuit control heat-generating disc quits work, thus finishing control program completes digestion process.
The present invention compared with prior art, automatically regulate to enter by electric machine rotation and steam quantity of steam in basin, solve the difficult problem that small electrical rice cooker is steamed variety classes dish, and can reach good steaming dish effect, and be provided with anti-overflow probe on pot body and interior pot, effectively solve the problem that traditional electrical rice cooker is easily overflowed thin rice gruel in the process of cooking, on pot body, returning apparatus has heat-insulation layer, ready-made food can be incubated preferably for a long time, there is good energy-saving effect, provide a kind of health, Portable electric rice cooker energy-conservation, easy to use to user.
Brief description of the drawings
Fig. 1 is the structural representation of electric cooker cover structure embodiment mono-of the present invention.
Fig. 2 is the structural representation of electric cooker cover structure embodiment bis-of the present invention.
Fig. 3 is the structural representation that the embodiment of the present invention two steaming plates and steaming plate lid fit together.
Fig. 4 is the top view of the embodiment of the present invention two steaming plate lids.
Fig. 5 is the front view that the present invention steams basin.
Fig. 6 is the top view that the present invention steams basin.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated:
As shown in Figure 1, it is the electric cooker cover structure of electric cooker cover structure embodiment mono-of the present invention, comprise pot body 1 and pot cap assemblies 2, on pot body 1, device has heat-insulation layer 108, and pot cap assemblies 2 is made up of the inner cap 201 that covers the enclosing cover 203 on pot body 1 and cover on interior pot 6, is provided with motor 3 on enclosing cover 203, the output shaft of motor 3 is connected with inner cap 201, wherein, the output shaft of motor 3 is screw rods 301, and screw rod 301 spins with the screw 205 on inner cap 201.On enclosing cover 203, be fixed with lead 202, be provided with pilot hole 206 on inner cap 201, lead 202 forms and is slidably connected through pilot hole 206.On enclosing cover 203, be fixed with one end of the boss probe 701 of anti-overflow probe 7, the other end that is enclosed with the boss probe 701 of insulation sleeve 702 enters in the cavity of interior pot 6 through the via hole arranging on inner cap 201, steaming plate 5 and steaming basin 4 flanges.On enclosing cover 203, be also fixed with connector 207, the lower connector 107 arranging on upper connector 207 and pot body 1 is connected.Pot body 1 inner chamber top is provided with position switch assembly, and this position switch assembly includes more than one upper bit switch 101, middle bit switch 102 and lower bit switch 103.The inner cap 201 of pot cap assemblies 2 can move up and down, and user is by the function key on control panel 9, and when when setting steaming, which plants vegetables, control circuit will be controlled motor 3 rotary works that arrange on enclosing cover 203, thereby drive inner cap 201 to move to desired location.Position switch component detection inner cap 201 positions that arrange on pot body 1 are passed through in its concrete mobile position, thereby control the shift position of inner cap 201.And by programme-control, can accomplish inner cap 201 to move to upper bit switch 101(maximum position), middle bit switch 102(centre position), the closing position of lower bit switch 103(inner cap 201 and interior pot 6).User, by controlling the movement of inner cap 201, can control by interior pot 6 quantity of steams that enter in steaming plate 5, completes the function that cooks of different dishes.By action and the mobile inner cap 201 of detection position switch module, can complete inner cap 201 and move on to maximum position, go up bit switch 101(maximum position).Can control by interior pot 6 quantity of steams that enter in steaming plate 5 is maximum position, and can control the time of the steam that enters steaming plate 5, closed inner cap 201 again after time arrives, realize the different quantity of steam that enters steaming plate 5 by this cooperation, thereby realize according to different dishes, control different quantity of steams and enter in steaming plate 5.In like manner, control circuit can move to centre position by controlling inner cap 201, in the position of bit switch 102, enter the position of the quantity of steam moderate of steaming plate 5, reach and control the quantity of steam that enters steaming plate 5, realize the dish that user is selected and cook.
As shown in Figure 2,3, 4, it is the electric cooker cover structure of electric cooker cover structure embodiment bis-of the present invention, comprise pot body 1, enclosing cover 203, steaming plate lid 8 and steaming plate 5, on enclosing cover 203, be provided with motor 3, the output shaft of motor 3 is connected with steaming plate lid 8, wherein, the output shaft of motor 3 is screw rods 301, and screw rod 301 spins with the screw 801 on steaming plate lid 8.On enclosing cover 203, be fixed with lead 202, be provided with and cover hole 802 on steaming plate lid 8, lead 202 is slidably connected through covering hole 802 formation.On steaming plate lid 8, be provided with buckle 804, in steaming plate 5, be provided with the projection corresponding with buckle 804 502, on the circumference of steaming plate 5 upper disc walls, be provided with through hole 501, on steaming plate lid 8, be also provided with via hole 803, on enclosing cover 203, be fixed with one end of the boss probe 701 of anti-overflow probe 7, the other end that is enclosed with the boss probe 701 of insulation sleeve 702 enters in the cavity of interior pot 6 through the through hole 402 arranging on the via hole 803 on steaming plate lid 8 and steaming basin 4 flanges.On enclosing cover 203, be also fixed with connector 207, the lower connector 107 arranging on upper connector 207 and pot body 1 is connected.Pot body 1 inner chamber top is provided with position switch assembly, is provided with more than one upper bit switch 101, middle bit switch 102, lower bit switch 103 on position switch assembly.Steaming plate lid 8 fastens after steaming plate 5, steaming plate 5 can move up and down by the rotation of control circuit control motor, user is by the function key on control panel 9, set and which steams while planting vegetables, control circuit will be set according to user, press the rotation of setting-up time control motor, and control motor 3 rotary works that arrange on enclosing cover 203, thereby drive steaming plate 5 to move to desired location.Its position of moving is by position switch component detection steaming plate 5 positions that arrange on pot body 1, thus the shift position of control steaming plate 5.And by programme-control, can accomplish steaming plate 5 to move to upper bit switch 101(maximum position), middle bit switch 102(centre position), the closing position of lower bit switch 103(inner cap 201 and interior pot 6).User, by controlling the movement of steaming plate 5, can control by interior pot 6 and enter the quantity of steam in steaming plate 5 by the through hole 501 on the circumference of steaming plate 5 upper disc walls, completes the function that cooks of different dishes.By action and the mobile steaming plate 5 of detection position switch module, control circuit can be controlled steaming plate 5 and move on to maximum position, go up bit switch 101(maximum position), now the through hole 501 of steaming plate 5 upper disc walls all exposes steaming basin 4 and is not blocked, thereby in realizing, the steam of pot 6 enters the quantity of steam maximum in steaming plate 5.By moving up and down of steaming plate 5, the steam that can control interior pot 6 generations enters the quantity of steam in steaming plate 5.Can control by interior pot 6 quantity of steams that enter in steaming plate 5 is maximum position.Then, control the through hole 501 on closed steaming plate 5 upper disc walls, pass through steaming plate 5 toward steaming the interior decline of basin 4, in the time that steaming plate 5 drops to lower bit switch 103 position, through hole 501 on steaming plate 5 upper disc walls is all blocked and closure by the tub wall of steaming basin 4, make steam cannot enter steaming plate 5.Realize the different quantity of steam that enters steaming plate 5 by this cooperation, thereby realize according to different dishes, control different quantity of steams and enter in steaming plate 5.In like manner, control circuit can move to centre position by controlling steaming plate 5, the position of bit switch 102 in, enter the position of the quantity of steam moderate of steaming plate 5, the tub wall that makes through hole 501 parts on steaming plate 5 upper disc walls be steamed basin 4 blocks, thereby the steam that in reducing, pot 6 produces enters steaming plate 5, reach and control the quantity of steam that enters steaming plate 5, realize the dish that user is selected and cook.And can enter by control time of the steam of steaming plate 5, and the time stopping in maximum position or centre position by controlling steaming plate 5, steam dish quantity of steam thereby control, reach the object of steaming different dishes.
As shown in Figure 1, 2, be the electric cooker that the present invention includes electric cooker cover structure, comprise heat-generating disc 103, temperature sensor assembly and the control circuit of interior pot 6, steaming basin 4, steaming plate 5 and pot body 1 bottom in pot body 1, pot body 1.
The control method of electric cooker of the present invention, comprises the following steps:
(1), the meter He Shui cooking is put in proportion to pot 6, then, put in order and steam basin 4, again the convex in steaming plate 5 503 is aimed at after the through hole 402 steaming on basin 4 inserts and be placed on and steam on basin 4, through hole 504 on steaming plate 5 flanges is alignd with the through hole 402 steaming on basin 4 flanges, good to ensure through hole ventilation, then the romaine lettuce that will steam is put into steaming plate 5, mix thoroughly with the condiment of preparing, then cover electric cooker cover.
(2), switch on power, arrange cook the time and steam the dish time, press beginning key, control circuit by design program control heat-generating disc 103 start heating.
(3), control circuit is according to the time of cooking of setting and steaming dish time, by temperature sensor assembly measured temperature, the heating of heat-generating disc 103 is controlled, meanwhile, control circuit steams the dish time according to setting, control motor rotation and control inner cap 201 liftings, or control steaming plate 5 liftings, enter the quantity of steam of steaming plate 5 thereby control steam.
(4), in the time reaching user's settings, when program runtime reaches, control circuit control heat-generating disc 103 quits work, thus finishing control program completes digestion process.
As shown in Fig. 1,5,6, the using method of electric cooker cover structure embodiment mono-of the present invention is described in detail as follows:
One, user is ready to need the dish (as: potato) and the condiment, rice that steam in advance.First on request the rice of wash clean water is by a certain percentage put into together to pot 6, then, put into and steam basin 4, again steaming plate 5 is stacked in and steams on basin 4, the convex in steaming plate 5 503 being aimed to through hole 402 insertions of steaming on basin 4 is placed on steaming basin 4 again, through hole 504 on steaming plate 5 flanges is alignd with the through hole 402 steaming on basin 4 flanges, good to ensure through hole ventilation.
Two, dish (as: potato) is put into steaming plate 5, then, the enclosing cover 203 of lid 2 is covered on pot body 1, note: 1, will after lower connector 107 position alignment on the upper connector covering 207 and pot body 1, insert; 2, one end of the boss probe 701 that is enclosed with insulation sleeve 702 of anti-overflow probe fixing on enclosing cover 203 7 is entered in the cavity of interior pot 6 through the via hole arranging on inner cap 201, steaming plate 5 and steaming basin 4 flanges.
Three, attaching plug is inserted to power socket, the steaming dish function button on control panel 9 selects to need the kind of the dish steaming and rice-cooking function to select, and then, presses ' beginning ' key, and electric cooker is started working.
Four, at this moment, control circuit is by the steaming dish function arranging by user, the motor 3 of controlling on the enclosing cover 203 on pot cap assemblies 2 rotates, move up thereby control inner cap 201, in the time that control circuit detects that upper bit switch 101 is closed, control circuit control motor 3 stops the rotation, now, between inner cap 201 and interior pot 6, be opened to maximum distance, the steam of interior pot 6 interior generations can be entered in steaming plate 5 swimmingly, utilized steamed dish to steaming plate 5.
Five, at this moment, the electric cooker steaming dish that starts to cook, the energising of control circuit control heater element starts heating, interior pot 6 bottoms are subject to the heating of heater element and heating, start to boil the rice in interior pot 6, when the soup juice bubble producing in the process that the meal in interior pot 6 is boiling rises to anti-overflow probe 7, while contact with anti-overflow probe 7, control circuit detects that resistance between anti-overflow probe 7 and interior pot 6 is from becoming more greatly (while setting value) when very little, and the power-off of control circuit control heater element stops heating.Reach after the time of program setting when the time that stops heating, control circuit is controlled the heater element heating of again switching on again, so repeatedly constantly heats, and has ensured in the process of cooking, and the soup juice of cooking can not spill into outside electric cooker.
Six, when entering quantity of steam in steaming plate 4 and reach the amount of programming, the time that enters steam is while reaching the time of steaming dish function of setting, control circuit control motor 3 counter-rotates, inner cap 201 is moved down, until by inner cap 201 and interior pot 6 sealings, be the signal that control circuit detects lower bit switch 103 closures, control motor 3 and stop the rotation.
Seven, in the time that the time of cooking reaches the time of rice-cooking function of user's setting, the power-off of control circuit control heater element stops heating, and the warning reminding user time of cooking finishes.
As shown in Fig. 2,3,4,5,6, the using method of electric cooker cover structure embodiment bis-of the present invention is described in detail as follows:
One, user is ready to need the dish (as: potato) and the condiment, rice that steam in advance.First on request the rice of wash clean water is by a certain percentage put into together to pot 6, then, put into and steam basin 4, on steaming basin 4, fold again steaming plate 5, convex in steaming plate 5 503 is aimed to through hole 402 insertions of steaming on basin 4 to be placed on steaming basin 4, through hole 504 on steaming plate 5 flanges is alignd with the through hole 402 steaming on basin 4 flanges, good to ensure through hole ventilation.
Two, dish (as: potato) is put into steaming plate 5, then, by projection 502 fastenings that arrange in the buckle on steaming plate lid 8 804 and steaming plate 5., the enclosing cover 203 of lid 2 is covered on pot body 1 meanwhile, note: 1, will after lower connector 107 position alignment on the upper connector covering 207 and pot body 1, insert.2, one end of the boss probe 701 that is enclosed with insulation sleeve 702 of anti-overflow probe fixing on enclosing cover 203 7 is entered in the cavity of interior pot 6 through the via hole arranging on steaming plate lid 8, steaming basin 4 flanges.
Three, attaching plug is inserted to power socket, the steaming dish function button on control panel 9 selects to need the kind of the dish steaming and rice-cooking function to select, and then, presses ' beginning ' key, and electric cooker is started working.
Four, at this moment, control circuit is by the steaming dish function arranging by user, the motor 3 of controlling on the enclosing cover 203 on pot cap assemblies 2 rotates, thereby move up and pull steaming plate 5 to move up by control steaming plate lid 8, in the time that control circuit detects upper bit switch 101 closures (maximum position), control circuit control motor 3 stops the rotation, now, in steaming plate 5, move on to maximum position, the through hole 501 of steaming plate 5 upper disc walls all exposes steaming basin 4 and is not blocked, thereby the steam that can realize interior pot 6 enters the quantity of steam maximum in steaming plate 5.The steam of interior pot 6 interior generations can be entered in steaming plate 5 swimmingly, make steaming plate 5 utilize steamed dish.
Five, at this moment, the electric cooker steaming dish that starts to cook, the energising of control circuit control heater element starts heating, interior pot 6 bottoms are subject to the heating of heater element and heating, start to boil the rice in interior pot 6, when the soup juice bubble producing in the process that the meal in interior pot 6 is boiling rises to anti-overflow probe 7, while contact with anti-overflow probe 7, control circuit detects that resistance between anti-overflow probe 7 and interior pot 6 is from becoming more greatly while setting value when very little, and the power-off of control circuit control heater element stops heating.Reach after the time of program setting when the time that stops heating, control circuit is controlled the heater element heating of again switching on again, so repeatedly constantly heats, and has ensured in the process of cooking, and the soup juice of cooking can not spill into outside electric cooker.
Six, when entering quantity of steam in steaming plate 5 and reach the amount of programming, the time that enters steam is while reaching the time of steaming dish function of setting, control circuit control motor 3 counter-rotates, steaming plate 5 is moved down, until by steaming plate 5 and interior pot 6 sealings, be the signal that control circuit detects lower bit switch 103 closures, control motor 3 and stop the rotation.
Seven, in the time that the time of cooking reaches the time of rice-cooking function of user's setting, the power-off of control circuit control heater element stops heating, and the warning reminding user time of cooking finishes.
Claims (6)
1. an electric cooker cover, comprise pot body (1) and pot cap assemblies (2), it is characterized in that: described pot cap assemblies (2) is made up of the inner cap (201) that covers the enclosing cover (203) on pot body (1) and cover on interior pot (6), on described enclosing cover (203), be provided with motor (3), on described enclosing cover (203), be fixed with lead (202), on described inner cap (201), be provided with pilot hole (206), lead (202) forms and is slidably connected through pilot hole (206), the output shaft of described motor (3) is screw rod (301), screw rod (301) spins with the screw (205) on inner cap (201).
2. electric cooker cover according to claim 1, it is characterized in that: the one end that is fixed with the boss probe (701) of anti-overflow probe (7) on described enclosing cover (203), the other end that is enclosed with the boss probe (701) of insulation sleeve (702) passes inner cap (201), the via hole arranging on steaming plate (5) and steaming basin (4) flange enters in the cavity of interior pot (6), on enclosing cover (203), be also fixed with connector (207), described upper connector (207) is connected with the upper lower connector (107) arranging of pot body (1).
3. electric cooker cover according to claim 2, it is characterized in that: described pot body (1) inner chamber top is provided with position switch assembly, described position switch assembly includes bit switch (101), middle bit switch (102) and lower bit switch (103).
4. an electric cooker cover, comprise pot body (1), enclosing cover (203), steaming plate lid (8) and steaming plate (5), it is characterized in that: on described enclosing cover (203), be provided with motor (3), described steaming plate lid (8) is fastened in steaming plate (5), on the circumference of described steaming plate (5) upper disc wall, be provided with through hole (501), on described enclosing cover (203), be fixed with lead (202), on described steaming plate lid (8), be provided with and cover hole (802), lead (202) is slidably connected through covering hole (802) formation, on described steaming plate lid (8), be provided with buckle (804), in described steaming plate (5), be provided with the projection (502) corresponding with buckle (804), the output shaft of described motor (3) is screw rod (301), screw rod (301) spins with the screw (801) on steaming plate lid (8).
5. electric cooker cover according to claim 4, it is characterized in that: on described steaming plate lid (8), be also provided with via hole (803), the anti-overflow probe (7) being fixed on enclosing cover (203) enters in the cavity volume of interior pot (6) through the through hole (402) on via hole (803) and steaming basin (4) flange.
6. a control method for electric cooker, comprises the following steps:
(1), the meter He Shui cooking is put in proportion to pot (6), then, put in order and steam basin (4), again the convex (503) in steaming plate (5) is aimed at after the through hole (402) steaming on basin (4) flange inserts and be placed on and steam on basin (4), through hole (504) on steaming plate (5) flange is alignd with the through hole (402) steaming on basin (4) flange, good to ensure through hole ventilation, the romaine lettuce that will steam is again put into steaming plate (5), mix thoroughly with the condiment of preparing, then cover electric cooker cover;
(2), switch on power, arrange cook the time and steam the dish time, press beginning key, control circuit by design program control heat-generating disc (103) start heating;
(3), control circuit is according to the time of cooking of setting and steaming dish time, by temperature sensor assembly measured temperature, the heating of heat-generating disc (103) is controlled, meanwhile, control circuit steams the dish time according to setting, control motor rotation and control inner cap (201) lifting, or control steaming plate (5) lifting, thereby control steam enters the quantity of steam of steaming plate (5);
(4), in the time reaching user's settings, program runtime arrive, control circuit control heat-generating disc (103) quits work, thus finishing control program completes digestion process.
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| CN201210220183.9A CN102715845B (en) | 2012-06-29 | 2012-06-29 | Electric cooker cover structure, electric cooker, and control method of electric cooker |
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| CN201210220183.9A CN102715845B (en) | 2012-06-29 | 2012-06-29 | Electric cooker cover structure, electric cooker, and control method of electric cooker |
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| CN109247802B (en) * | 2017-07-13 | 2021-04-20 | 佛山市顺德区美的电热电器制造有限公司 | Method and device for prompting steaming during cooking process, storage medium and cooking utensil |
| CN108143248A (en) * | 2017-11-03 | 2018-06-12 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN108577494A (en) * | 2018-05-11 | 2018-09-28 | 陈永航 | A kind of electric cooker |
| CN109157123B (en) * | 2018-10-16 | 2024-02-20 | 浙江亿田智能厨电股份有限公司 | Floating cover mechanism of electric cooker |
| CN110584458A (en) * | 2019-10-15 | 2019-12-20 | 深圳市北鼎科技有限公司 | Rice discharging mechanism of electric cooker and electric cooker |
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| Publication number | Publication date |
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| CN102715845A (en) | 2012-10-10 |
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