CN1466926A - Control method for electric heat preservation cooker - Google Patents
Control method for electric heat preservation cooker Download PDFInfo
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- CN1466926A CN1466926A CNA021242046A CN02124204A CN1466926A CN 1466926 A CN1466926 A CN 1466926A CN A021242046 A CNA021242046 A CN A021242046A CN 02124204 A CN02124204 A CN 02124204A CN 1466926 A CN1466926 A CN 1466926A
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- heat preservation
- electric heat
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Abstract
An insulating electric rice cooker has a temp controller which is composed of a sensor connected to microprocessor for sensing the cover opening, a code memory for cooking and insulating, and a sound generator or indicator. Its control method includes such steps as setting up cooking signal, cooking, sensing that the cover is opened, and periodically generating prompting signals. After the cooking has been finished, a signal can be immediately provided to user for higher cooking quality.
Description
Technical field
The present invention is the invention of relevant control method for electric heat preservation cooker aspect, particularly after cooking ends, keeps the invention of the relevant electric heat preservation cooker control aspect of best preservation and controlling process.
Background technology
The cooking electrical equipment that electric heat preservation cooker utilizes electrical heating to cook.Example as electric heat preservation cooker is amplified out the heat tracing pot.
Described electric heat preservation cooker will be set out the signal of the most agreeable temperature and time when cooking etc. and it be stored.Behind input cooking signal, by the cooking signal of the storage program of cooking.And electric heat preservation cooker is set out and well-done meal is incubated the insulation notification signal of optimum state and it is stored.After being over when cooking, the insulation notification signal according to storage part is incubated the control of action.
Electric heat preservation cooker carries out the best program of cooking according to the alerting signal set, cook be over after, carry out the most agreeable insulation program.
But, utilize electric heat preservation cooker after finishing the program of cooking, have a meal, finishing after meal in order to keep keeping warm mode to make down with the optimum state, need smash the meal action.Therefore, the setting of kettle temperature under the cooking state and the kettle temperature under the keeping warm mode is different.
After meal is carried out, owing to be under the temperature lower, to carry out optimum insulation program than cooking state, therefore, temperature in the pot is reached the required preference temperature of insulation just needs the regular hour, and this reaches the key factor that the required time of holding temperature is decision meal variable color and the good insulation of maintenance.If, reaching the overlong time of holding temperature, meal is very fast variable color easily just, also has peculiar smell, and this is can cause one of key factor that the consumer is discontented with.
In traditional electric heat preservation cooker the inside, after cooking signal ended cooking program, be over according to cooking and only send signal tone one time, just finish to inform the action of user's notification signal.After cooking finishes, have only the interior temperature of pot to arrive holding temperature rapidly and could not make just meeting U.S. of meal variable color and flavor, but much the user does not understand these principles, therefore, good multi-user also left aside before having a meal, and the meal of doing to come out just can be fond of eating.
Summary of the invention
The object of the present invention is to provide a kind ofly after cooking is finished,, allow the user uncap and smash the electric heat preservation cooker of the action of meal in order full out to arrive keeping warm mode.
In order to achieve the above object, the invention provides a kind of control method for electric heat preservation cooker, the temperature control equipment that it is characterized in that described electric heat preservation cooker comprises pot cover unlatching induction part 10, cooking/insulation code storage portion 20, sound generating unit or the display part 50 that is connected with microcomputer 30, and described method realizes according to the following steps:
(1) the cooking signal of She Dinging carries out the cooking stage of cooking program;
(2) uncap for induction and be provided with the phase of sensitization of uncapping;
(3) finish in the cooking stage after, induce the signal of uncapping according to the phase of sensitization of uncapping immediately, send the stage of development of alerting signal periodically repeatedly to the user.
The stage of development of described alerting signal is to finish in being incubated the process of program.
The stage of development of described alerting signal is to remind the user by sending audio signal.
Described alerting signal is with the display alarm user by the demonstration on the computer display.
Effect of the present invention is after cooking is over, and the signal that cooking is over is notified to the user at once.Make kettle temperature in the shortest time, drop to holding temperature, prevent the variable color of meal and spoiled.Really make the user induce cooking at once and finish signal, make best meal meat and fish dishes.
Description of drawings
Fig. 1 represents according to electric heat preservation cooker control structure figure of the present invention.
Fig. 2 represents according to electric heat preservation cooker control action flow chart of the present invention.
Main mark explanation among the figure:
10: pot cover is opened induction part
20: cooking/insulation code storage portion
30: microcomputer
40: power drives portion
50: sound generating unit or display part
The specific embodiment
Reaching embodiment in conjunction with the accompanying drawings is elaborated to control method for electric heat preservation cooker of the present invention.
The temperature control equipment of described electric heat preservation cooker of the present invention comprises pot cover unlatching induction part 10, cooking/insulation code storage portion 20, sound generating unit or the display part 50 that is connected with microcomputer 30, and control method for electric heat preservation cooker is realized according to the following steps:
(1) the cooking signal of She Dinging carries out the cooking stage of cooking program;
(2) uncap for induction and be provided with the phase of sensitization of uncapping;
(3) finish in the cooking stage after, induce the signal of uncapping according to the phase of sensitization of uncapping immediately, send the stage of development of alerting signal periodically repeatedly to the user.
The stage of development of described alerting signal is to finish in being incubated the process of program.
The stage of development of described alerting signal is to remind the user by sending audio signal.
Described alerting signal is with the display alarm user by the demonstration on the computer display.
As shown in Figure 1, the cooking signal that required temperature, time and control method etc. constituted when electric heat preservation cooker of the present invention carried out the cooking program by storage, the insulation signal of formation such as required temperature and control method during type insulation program and cooking/insulation signal storage portion 20 formations of being provided with.Described storage part 20 also stores signal that carries out various food cookings in electric heat preservation cooker etc. except storing above-mentioned cooking/insulation signal, particularly above-mentioned storage part 20 stores control signal.Control signal refers to be transformed into the insulation program afterwards at once for cooking is over, until the user induces till the signal of uncapping, sends alerting signal to the user repeatedly and have periodically.
Electric heat preservation cooker of the present invention comprises the unlatching induction part 10 of uncapping that induction is uncapped.Described uncapping opened induction part 10, after cooking is over, induce at once and uncap, dried mirror uncap after, the start signal of will uncapping is communicated on the microcomputer 30.
The signal that microcomputer 30 stores according to described storage part 20, control cooking and insulation program.When after described cooking program is over, being incubated program at once, know that the user induces the enable possition of uncapping, and sends alerting signal to the user.
Alerting signal is the control that is subjected to microcomputer 30, produces in sound sound generating unit or display part 50.That is signal tone or according to the signal of sound sound or be presented at demonstration signal on the display part etc..
Below, to the electric heat preservation cooker that is made of said structure, when being incubated program, the process that control user notification signal takes place describes.
As shown in Figure 2, put into washed Mi Heshui in the pot, after the lid lid, select the cooking key, microcomputer 30 carries out cooking program (the 100th stage) according to the cooking signal that is stored in the storage part 20.Described the 100th cooking stage is till the cooking signal end of a period that is stored in the described storage part 20.
According to above-mentioned cooking signal, the time that arrives setting is finished cooking program (the 110th stage), and microcomputer 30 sends the alerting signal (the 120th stage) that cooking is over.The alerting signal that sends in the 120th stage sends with the signal tone of sound sound generating unit or the demonstration signal on audio signal or the display part.
Carry out according to the 130th stage in the process of above-mentioned insulation signal procedure, microcomputer 30 at once, monitors whether carried out the action of uncapping after cooking is finished.That is on the induction part 10 of uncapping, monitor out after, cooking is over and do not carried out uncapping (the 140th stage).
After the cooking in above-mentioned 140 stages ended, the signal that causes of uncapping was communicated to till the induction part 10 of uncapping.Microcomputer 30 is with the generation of some cycles control user notification signal.That is, show signal on signal tone or audio signal or microcomputer 30 display screens.
After cooking ended, according to uncapping, the signal of uncapping passed on the above-mentioned induction part 10 of uncapping, if satisfied the condition in the 140th stage, microcomputer 30 suppresses the generation of above-mentioned alerting signal so, and the general insulation of control signal (the 150th stage).
In the middle of the present invention, after cooking is over, carry out the insulation program, until induce till initial the uncapping, utilize signal tone or audio signal or show signal etc., send alerting signal at regular intervals continuously.Therefore, the user is after cooking is in guiding, smashes the meal action as early as possible.Make kettle temperature arrive the holding temperature degree in the shortest time internal conversion.
Claims (4)
1, a kind of control method for electric heat preservation cooker, the temperature control equipment that it is characterized in that described electric heat preservation cooker comprises pot cover unlatching induction part (10), cooking/insulation code storage portion (20), sound generating unit or the display part (50) that is connected with microcomputer (30), and described method realizes according to the following steps:
(1) sets the cooking stage that the cooking signal carries out the cooking program;
(2) uncap for induction and be provided with the phase of sensitization of uncapping;
(3) finish in the cooking stage after, induce the signal of uncapping according to the phase of sensitization of uncapping immediately, send the stage of development of alerting signal periodically repeatedly to the user.
2, control method for electric heat preservation cooker according to claim 1 is characterized in that the stage of development of described alerting signal, is to finish in being incubated the process of program.
3, control method for electric heat preservation cooker according to claim 2 is characterized in that the stage of development of described alerting signal, is to remind the user by sending audio signal.
4, control method for electric heat preservation cooker according to claim 2 is characterized in that described alerting signal, is with the display alarm user by the demonstration on the computer display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02124204 CN1245918C (en) | 2002-07-12 | 2002-07-12 | Control method for electric heat preservation cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02124204 CN1245918C (en) | 2002-07-12 | 2002-07-12 | Control method for electric heat preservation cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1466926A true CN1466926A (en) | 2004-01-14 |
| CN1245918C CN1245918C (en) | 2006-03-22 |
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ID=34142645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02124204 Expired - Fee Related CN1245918C (en) | 2002-07-12 | 2002-07-12 | Control method for electric heat preservation cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1245918C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101799693B (en) * | 2009-08-28 | 2012-05-02 | 广东伊立浦电器股份有限公司 | Heat preservation method of electric rice cooker |
-
2002
- 2002-07-12 CN CN 02124204 patent/CN1245918C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101799693B (en) * | 2009-08-28 | 2012-05-02 | 广东伊立浦电器股份有限公司 | Heat preservation method of electric rice cooker |
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| Publication number | Publication date |
|---|---|
| CN1245918C (en) | 2006-03-22 |
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