CN100491835C - Microwave oven with coffee apparatus and its control method - Google Patents

Microwave oven with coffee apparatus and its control method Download PDF

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Publication number
CN100491835C
CN100491835C CNB2004100720314A CN200410072031A CN100491835C CN 100491835 C CN100491835 C CN 100491835C CN B2004100720314 A CNB2004100720314 A CN B2004100720314A CN 200410072031 A CN200410072031 A CN 200410072031A CN 100491835 C CN100491835 C CN 100491835C
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China
Prior art keywords
micro
coffee machine
wave oven
key input
input part
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Expired - Fee Related
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CNB2004100720314A
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Chinese (zh)
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CN1752540A (en
Inventor
尹同动
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LG Electronics Tianjin Appliances Co Ltd
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LG Electronics Tianjin Appliances Co Ltd
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Priority to CNB2004100720314A priority Critical patent/CN100491835C/en
Publication of CN1752540A publication Critical patent/CN1752540A/en
Application granted granted Critical
Publication of CN100491835C publication Critical patent/CN100491835C/en
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Abstract

The present invention relates to a microwave oven with coffee maker and its control method. It can utilize a micro computer to distinguish microwave oven from coffee maker and can simultaneously make control. It is characterized by that it includes the following several portions: first key input portion for operating microwave oven, second key input portion for operating coffee maker, third key input portion for simultaneously operating them, and a microcomputer for receiving signal inputted from first to third key input portion and respectively controlling microwave oven and coffee maker.

Description

Micro-wave oven and control method thereof with coffee machine
Technical field
The present invention relates to micro-wave oven and control method thereof, particularly a kind of micro-wave oven and control method thereof with coffee machine makes it receive the key input signal that is used for micro-wave oven and coffee machine operation with a microcomputer, and difference micro-wave oven and coffee machine are also controlled simultaneously.
Background technology
Micro-wave oven is that a kind of (per second is about 2,450MHz) is heating source, and the frictional heat that produces by the arrangement of upsetting between food molecule is carried out the machine of cooking operation with high frequency waves.
Fig. 1 points out out the exploded perspective view of general micro-wave oven internal structure.The inside center that constitutes the stove box assembly 1 of micro-wave oven basic framework is formed with heating clamber 2, supplies with microwave in it and is used for heat food.Heating clamber be formed with electric panel room 10 in abutting connection with the side, the electric component that is used to produce microwave is installed in the electric panel room 10.Heating clamber 2 is that inside is put under the state of food, the space of heating with microwave, and available fire door 4 opens and closes heating clambers.
Electric panel room 10 is encased by shell 6, and the inside of electric panel room 10 includes: the magnetron 12 that is used to produce microwave; To the high-tension high-tension transformer 14 of magnetron addition; Be used for the cooling electric parts, and produce the parts such as blowing fan 16 of the air-flow of heating clamber 2 inside of flowing through.
The simple functions that micro-wave oven has heat food and cooks is provided with the micro-wave oven that toaster or coffee machine etc. have multiple function in then developing in the above-mentioned micro-wave oven recently.
Summary of the invention
The object of the present invention is to provide a kind of micro-wave oven, it is also controlled simultaneously with a microcomputer difference micro-wave oven and coffee machine with coffee machine.
Another object of the present invention is to provide a kind of control method of microwave oven, make its operation of micro-wave oven with coffee machine ideal with coffee machine.
In order to achieve the above object, the micro-wave oven with coffee machine among the present invention is characterized in that including following several sections: the 1st key input part is used for the operation of micro-wave oven; The 2nd key input part is used for the operation of coffee machine; The 3rd key input part is used for the co-operate of micro-wave oven and coffee machine; A microcomputer receives the signal of importing the from the 1st to the 3rd key input part, and respectively controls micro-wave oven and coffee machine.
Micro-wave oven includes: the heating clamber that is used for heat food; In be provided with the electric panel room that is used to the electronic unit that produces microwave and be sent to heating clamber.Coffee machine is installed on the place ahead part of electric panel room, and simultaneously, the 1st to the 3rd key input part is formed on the control panel of heating clamber front.
In order to reach above-mentioned another purpose, control method of microwave oven among the present invention with coffee machine, it is characterized in that including following several steps: be used for the key input part of micro-wave oven operation, be used for the coffee machine operation key input part, be used for of key input part of micro-wave oven and coffee machine co-operate, the step of the button that is used to operate input; Receive the step of the signal that produces in the key input with a microcomputer; Also respectively control according to signal difference micro-wave oven and coffee machine, will control the step that corresponding result exports.
According to structure of the present invention, an available microcomputer is distinguished control micro-wave oven and coffee machine simultaneously, and it is simplified the structure, and it is simple relatively to be used in the control of operation.
Description of drawings
Fig. 1 points out out the exploded perspective view of general micro-wave oven internal structure.
Fig. 2 points out out the illustration exploded perspective view of the micro-wave oven internal structure with coffee machine.
Fig. 3 points out out the microcomputer of usefulness among the present invention to control the skeleton diagram of the loop structure of micro-wave oven and coffee machine simultaneously.
Fig. 4 points out out the control panel of microwave oven with the coffee machine in one embodiment of the invention and the structure chart of microcomputer.
The symbol description of accompanying drawing major part:
102: the 2 key input parts of 100: the 1 key input parts
Key input part 110 in 104: the 3: microcomputer
120: coffee machine portion 130: micro-wave oven portion
311: begin the cooking/easy cooking 321: power supply
331: stop/cancelling 312: stop/cancelling
323: clock 332: regularly
313: half-mature 333: blending
314: thaw 334: little deal
315: automatic-cooking 1 335: temperature
316: automatic-cooking 2400: microcomputer 336: program
The specific embodiment
Describe the micro-wave oven of operating the coffee machine of control with a microcomputer that has among the present invention with reference to the accompanying drawings in detail.
Fig. 2 points out out the illustration exploded perspective view of the micro-wave oven internal structure with coffee machine.Simultaneously, the microwave oven with coffee machine as shown in Figure 2 just illustrates the technological thought among the present invention, and technological thought of the present invention then is not confined to the structure among Fig. 2.
The place ahead part of the electric panel room 200 that the heating clamber of micro-wave oven 50 is adjacent is equipped with the shell 100 of coffee machine.Produce microwave in the electric panel room 200 of micro-wave oven, be used for heating the food of putting into heating clamber, be provided with various electric components in it.Electric component has, the blowing fan 206 of the heat that for example be used to produce the magnetron 202 of microwave, produces to the high-tension high-tension transformer 204 of magnetron addition, when being used for the above-mentioned parts of heat release and operating.
Electric component is concentrated the rear part that is distributed in electric panel room 200, and for making the convenient coffee machine that uses of user, the place ahead part of electric panel room 200 is equipped with the shell 100 of coffee machine.
Shell 100 is the shape of front openings, and top is equipped with water tank 110, and its underpart is a filtering cover 120, and its underpart then is equipped with the coffee pot 130 that constitutes with glass again.But the front turn of water tank 110 and filtering cover 120 is equipped with coffee gate 150.
Water tank 110 is used to store the drinkable water of needs heating, and filtering cover 120 is containers of cup-shape, is used to put into paper filter and ground coffee beans.
The bottom of filtering cover 120 is provided with to flow the path of drinkable water, makes hot water contact the back with coffee bean and becomes liquid coffee, and flow in the coffee pot 130 of below.Coffee pot 130 is used to store the coffee that falls by filtering cover 120, and by the heater 140 (not shown) that install the bottom surface of shell 100, makes coffee keep certain temperature (keeping warm mode).
But the heating clamber front turn of micro-wave oven is equipped with the heating clamber door 51 that is used to open and close heating clamber.The upper end of heating clamber door 51 is equipped with control panel 300, then is formed with the key input part that is used for micro-wave oven and coffee machine operation control on the control panel 300.
Fig. 3 points out out the microcomputer of usefulness among the present invention to control the skeleton diagram of the loop structure of micro-wave oven and coffee machine simultaneously.
Be formed with the key input part that is used for micro-wave oven and coffee machine operation on the control panel (among Fig. 2 300), key input part includes: the 1st key input part 100 is used for the operation of micro-wave oven; The 2nd key input part 102 is used for the operation of coffee machine; The 3rd key input part 104 is used for the co-operate of micro-wave oven and coffee machine.
Wherein, above-mentioned the 1st key input part 100 for example includes the automatic-cooking button, the button that thaws, half-mature button, cooking beginning/easy cooking button etc.; The 2nd key input part 102 for example includes blending button, little portion buttons, temperature button, program pushbutton etc.; 104 of the 3rd key input parts include power knob, digital button etc.
Any one button in pressing the 1st to the 3rd button, when carrying out the key input operation of micro-wave oven or coffee machine, the electric signal that produces in the key input will be sent to microcomputer 111, and microcomputer 111 is electrically connected with the 1st to the 3rd key input part in the back of control panel 300.
Microcomputer is to be integrated with on an integrated circuit (IC): the central processing unit (CPU) that all functions are controlled; As the servicing unit of central processing unit and carry out the random access memory (RAM) of memory function; The read-only storage (ROM) that has program stored therein for making central processing unit carry out feature operation; Superminicomputer as input/output device of the interface of central processing unit etc.Recently, for carrying out temperature control, time control, multi-functional (for example, warm, current potential, ultralow frequency ripple) control, and be widely used in the household appliances such as refrigerator, air-conditioning.
In the present invention, use microcomputer to control micro-wave oven and coffee machine simultaneously, and only with the operation of each difference control micro-wave oven of a microcomputer and the operation of coffee machine.
When input has set electric signal in microcomputer 111, judge that signal is micro-wave oven operation signal or coffee machine operation signal, when being judged as the micro-wave oven operation signal,, produce the signal that is used to control micro-wave oven 131 operations by the output device of microcomputer 111; When being judged as the coffee machine operation signal, then produce the signal that is used to control 121 operations of coffee machine portion.
And microcomputer 111 is reminded the mode of operation of user's micro-wave oven and coffee machine by display part 140, buzzer 142, other output device 144 in the set zone of control panel 300.For example, show total cooking time or residue cooking time, present time etc. by display part 140,142 of buzzers pass through the abnormal operation of sound prompting user end of cooking, coffee making end, machine etc.
Fig. 4 points out out the control panel of microwave oven with the coffee machine in one embodiment of the invention and the structure chart of microcomputer.
Control panel 300, for example be installed on the door (51 among Fig. 2) of the heating clamber front of micro-wave oven, be formed with the various buttons that are used to control micro-wave oven and coffee machine operation on the control panel 300, and the display device that is used for the mode of operation of microwave oven and coffee machine.Button includes: the button 310 that is configured for controlling the 1st key input part of micro-wave oven operation; Be configured for controlling the button 330 of the 2nd key input part of coffee machine operation; Be configured for controlling the button 320 of the 3rd key input part of micro-wave oven and coffee machine co-operate.Display device then includes and is used to digital display 340 that shows cooking time etc. etc.
Constitute the button 310 of the 1st key input part, for example include cooking beginning/easy cooking button 311, stop/cancel button 312, half-mature button 313, the button 314 that thaws, automatic-cooking 1 button 315, automatic-cooking 2 buttons 316 etc.; Constitute the button 330 of the 2nd key input part, for example include and stop/cancel button 331, regularly (timer) button 332, blending button 333, little portion buttons 334, temperature button 335, program (program) button 336 etc.; Constitute the button 320 of the 3rd key input part, for example include power knob 321, digital button 322, clock (clock) button 323 etc.
Wherein, as shown in Figure 4, constitute the button of key input part, several for common micro-wave oven and coffee machine operation and in the button of operated by rotary motion just, technological thought of the present invention is not confined to above-mentioned illustrative press-button structure.
In order to control the operation of micro-wave oven and/or coffee machine, when pressing in the 1st to the 3rd key input part button any one and also producing signal, input signal will be sent in the microcomputer 400.Subsequently, microcomputer 400 judges that input signals are micro-wave oven operation signal or coffee machine operation signal, and corresponding with it respectively distinguish micro-wave oven and coffee machine and control simultaneously.
The effect of invention: the micro-wave oven with coffee machine and control method thereof in according to the present invention, Available microcomputer difference micro-wave oven and coffee machine are also controlled simultaneously, thereby make its structure letter Listization, and make operation control relative simple.

Claims (4)

1, a kind of micro-wave oven with coffee machine is characterized in that including following several sections: the 1st key input part is used for the operation of micro-wave oven; The 2nd key input part is used for the operation of coffee machine; The 3rd key input part is used for the co-operate of above-mentioned micro-wave oven and coffee machine; A microcomputer receives the signal of importing the from the 1st to the 3rd key input part, and controls micro-wave oven and coffee machine respectively.
2, the micro-wave oven with coffee machine according to claim 1 is characterized in that micro-wave oven includes: the heating clamber that is used for heat food; In be provided with the electric panel room that is used to the electronic unit that produces microwave and be sent to heating clamber; Coffee machine then is installed on the place ahead part of electric panel room.
3, the micro-wave oven with coffee machine according to claim 2 is characterized in that the 1st to the 3rd key input part is formed on the control panel of heating clamber front.
4, a kind of control method of microwave oven with coffee machine, it is characterized in that including following several steps: be used for the key input part of micro-wave oven operation, be used for the coffee machine operation key input part, be used for of key input part of micro-wave oven and coffee machine co-operate, the step of the button that is used to operate input; Receive the step of the signal that produces in the key input with a microcomputer; Also control respectively according to signal difference micro-wave oven and coffee machine, will control the step that corresponding result exports.
CNB2004100720314A 2004-09-21 2004-09-21 Microwave oven with coffee apparatus and its control method Expired - Fee Related CN100491835C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2004100720314A CN100491835C (en) 2004-09-21 2004-09-21 Microwave oven with coffee apparatus and its control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2004100720314A CN100491835C (en) 2004-09-21 2004-09-21 Microwave oven with coffee apparatus and its control method

Publications (2)

Publication Number Publication Date
CN1752540A CN1752540A (en) 2006-03-29
CN100491835C true CN100491835C (en) 2009-05-27

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CNB2004100720314A Expired - Fee Related CN100491835C (en) 2004-09-21 2004-09-21 Microwave oven with coffee apparatus and its control method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106942998B (en) * 2017-04-05 2018-02-06 刘宇曦 A kind of micro-wave oven brews food cold water infusible device and method with solid

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