CN201630955U - Electric cooker capable of displaying electricity consumption - Google Patents
Electric cooker capable of displaying electricity consumption Download PDFInfo
- Publication number
- CN201630955U CN201630955U CN2010201211295U CN201020121129U CN201630955U CN 201630955 U CN201630955 U CN 201630955U CN 2010201211295 U CN2010201211295 U CN 2010201211295U CN 201020121129 U CN201020121129 U CN 201020121129U CN 201630955 U CN201630955 U CN 201630955U
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- power consumption
- electric cooker
- control device
- utility
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- 230000005611 electricity Effects 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 abstract description 12
- 241000209094 Oryza Species 0.000 abstract 3
- 235000007164 Oryza sativa Nutrition 0.000 abstract 3
- 235000009566 rice Nutrition 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000005485 electric heating Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
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- Electric Stoves And Ranges (AREA)
Abstract
The utility model relates to an electric rice cooker capable of displaying electricity consumption. The electric heating device comprises a body (1), a heating device (2) arranged in the body (1), an operating device (4) for inputting working parameters and operating signals, a display device (5) for displaying the working parameters and the working state, and a control device (3) for receiving the signals of the operating device (4) and controlling the heating device (2) and the display device (5) to act, wherein the control device (3) is provided with a power consumption memory and a timer. The utility model discloses a heat time to heating device is timed to the time conversion that will count becomes corresponding power consumption storage in the power consumption register, when needs show the power consumption, controlling means shows corresponding power consumption according to the content drive display device in the power consumption register. The utility model discloses show the power consumption of electricity rice cooker during operation for the user, more audio-visual demonstration electricity rice cooker's energy-conserving effect, correctly guide user's energy-conserving consciousness, realize simply moreover, economical and practical.
Description
Technical field
The utility model is a kind of electric cooker that can show power consumption, belongs to the renovation technique of the electric cooker that can show power consumption.
Background technology
Along with the anxiety of global energy, setting up energy-efficient society has become the common target of the whole mankind, and the power-saving technology of household electronic products also receives publicity more and expects.The various electric cookers of Xiao Shouing all are not provided with the device of the power consumption when showing product work in the market, some have the product of energy-saving effect, as can more effective energy-conservation micro computer electric cooker with fuzzy logic control technology, also just show its energy-saving effect, and can not be shown to the user intuitively with the authentication marks that obtain corresponding energy-conservation certifying authority.Power consumption and energy-saving effect when the user can't learn electric cooker work by effective and efficient manner in actual use, easy energy saving to product throws doubt upon and misreads.
The utility model content
The purpose of this utility model is to consider the problems referred to above and provides a kind of reasonable in design, the electric cooker that can show power consumption simple in structure, convenient and practical.Power consumption digitlization when the utility model can be worked electric cooker is shown to the user, shows the energy-saving effect of electric cooker more intuitively, correctly guides user's awareness of saving energy.
The technical solution of the utility model is: a kind of electric cooker that can show power consumption, include body, place the signal of the operating means of intrinsic heater, input working parameter and operation signal, the display unit that shows running parameter and duty, reception operating means and control heater and the control device of display unit action, wherein control device is provided with power consumption memory and timer.
The aforesaid operations device is provided with the parts that start electric cooker work.
The aforesaid operations device is provided with and starts the functional unit that power consumption shows.
Be preset with in the above-mentioned control device and start the signal that power consumption shows.
Be equipped with the battery of keeping control device, display unit work electricity consumption in the above-mentioned control device.
The utility model electric cooker is owing to adopt the structure of automatically time of the actual heating of heater being carried out timing, and with expending unit quantity of electricity required time reference compares, the power consumption of evaluation work process, and the power consumption when the user intuitively shows electric cooker work, therefore, the utility model can show the energy-saving effect of electric cooker more intuitively, can correctly guide user's awareness of saving energy, and realize simply not needing to increase miscellaneous part, economical and practical.The utility model is that a kind of design is ingenious, function admirable, convenient and practical electric cooker that can show power consumption and control method thereof.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the operation principle block diagram of the utility model embodiment;
Fig. 3 is the power consumption display control method flow chart of the utility model embodiment.
The specific embodiment
Embodiment 1:
Structural representation of the present utility model as shown in Figure 1, mainly comprise body 1, heater 2, control device 3, operating means 4 and display unit 5, control device 3 inside are provided with power consumption memory and special-purpose timer, operating means 4 is provided with the button of startup electric cooker work and the button that power consumption shows, control device 3 receives the signal of operating means 4, drive the work of heater 2 and display unit 5, as shown in Figure 2; In the present embodiment, display unit 5 is a LCD, can show the power consumption of the course of work.
The method of the utility model embodiment electric cooker demonstration power consumption is divided into as shown in Figure 3 with the next stage:
A, boiling stage: the start button on the operating operation device 4, electric cooker is started working, control device opens or cuts out heating according to its preset working process control heater;
B, time reference set the stage: control device is selected the corresponding a reference value T0 of rated power with the real work heater from default time reference, and with in the special-purpose timer heat time heating time T and the power consumption memory in power consumption W carry out zero clearing.Time reference T0 is the time that heater consumes the required cost of unit quantity of electricity when heating with rated power, gets according to following computational methods:
1) the rated power P of known heater
O
2) according to the electric weight computing formula: 1 degree electricity=1000W * 3600s
Converse heater and under rated power, consume the time that 1 degree electricity needs work:
t＝(1000W×3600s/P
O)
3) determine precision: determine in the present embodiment that the precision that power consumption shows is that unit quantity of electricity is 0.01 degree, be fiducial time: T0=t * 0.01
The rated power of heater is 720W in the present embodiment, and time reference is:
T0＝(1000W×3600s/720W)×0.01＝50s
That is to say, when the special-purpose timer of control device count heater heat time heating time, T reached 50s the time, the power consumption W of electric cooker just be 0.01 the degree.
Electric cooker for adopt the heating of different capacity grade in the different operating stage is preset with a plurality of time references in the control device, and corresponding one by one with each rated power.
T0 is a decimal for fiducial time, and as when rated power is 860W, T0=41.86s can improve certainty of measurement in the course of the work by certain timing compensation.
C, timing stage: control device driving timer carries out timing to T heat time heating time of heater, when heater is opened heating, timer begins the timing that adds up, when heater cuts out heating, timer stops the timing that adds up, when T reached T0 (50s), control device carried out data T zero clearing to timer and picks up counting again;
D, translate phase: when T reached T0 (as 50s), control device was the power consumption W of the power consumption memory unit quantity of electricity (as 0.01 degree) that adds up, and was provided with that total electricity consumption shows, also with the total electricity consumption W of power consumption memory
AlwaysA unit quantity of electricity (0.01 degree) adds up.
E, judgement stage: control device judges whether to receive from the power consumption of operating means 4 inputs and shows that signal or total electricity consumption show signal;
F, demonstration stage: after receiving power consumption demonstration signal, control device drives display unit and shows according to corresponding power consumption W in the power consumption memory, offers the user; After receiving total electricity consumption demonstration signal, control device drives display unit according to corresponding total electricity consumption W in the power consumption memory
AlwaysShow.
Check and total electricity consumption after electric cooker repeatedly uses can in control device, assemble battery in order to prevent in the course of work loss of data that outage causes and to be convenient to the user, keep the operating voltage of control device, display unit.
Embodiment 2:
The difference of present embodiment and embodiment 1 is: the button that starts the power consumption demonstration is not set on the operating means 4 of present embodiment electric cooker, start the signal that power consumption shows but have, as be preset in the course of work and begin after a period of time or demonstration power consumption when the course of work finishes in control device 3 internal preset.
Claims (5)
1. electric cooker that can show power consumption, include body (1), place the signal of the operating means (4) of heater (2), input working parameter and operation signal in the body (1), the display unit (5) that shows running parameter and duty, reception operating means (4) and control heater (2) and the control device (3) of display unit (5) action, it is characterized in that control device (3) is provided with power consumption memory and timer.
2. the electric cooker that can show power consumption according to claim 1 is characterized in that aforesaid operations device (4) is provided with the parts that start electric cooker work.
3. the electric cooker that can show power consumption according to claim 1 is characterized in that aforesaid operations device (4) is provided with the functional unit that starts the power consumption demonstration.
4. the electric cooker that can show power consumption according to claim 1 is characterized in that being preset with in the above-mentioned control device (3) signal that starts the power consumption demonstration.
5. according to each described electric cooker that can show power consumption of claim 1 to 4, it is characterized in that being equipped with in the above-mentioned control device (3) battery of keeping control device (3), display unit (5) work electricity consumption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201211295U CN201630955U (en) | 2010-02-11 | 2010-02-11 | Electric cooker capable of displaying electricity consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201211295U CN201630955U (en) | 2010-02-11 | 2010-02-11 | Electric cooker capable of displaying electricity consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201630955U true CN201630955U (en) | 2010-11-17 |
Family
ID=43075427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201211295U Expired - Fee Related CN201630955U (en) | 2010-02-11 | 2010-02-11 | Electric cooker capable of displaying electricity consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201630955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816508A (en) * | 2010-02-11 | 2010-09-01 | 美的集团有限公司 | Electric cooker capable of displaying power consumption and control method thereof |
| CN105377090A (en) * | 2012-03-08 | 2016-03-02 | 松下电器产业株式会社 | Rice cooker |
-
2010
- 2010-02-11 CN CN2010201211295U patent/CN201630955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816508A (en) * | 2010-02-11 | 2010-09-01 | 美的集团有限公司 | Electric cooker capable of displaying power consumption and control method thereof |
| CN105377090A (en) * | 2012-03-08 | 2016-03-02 | 松下电器产业株式会社 | Rice cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING Free format text: FORMER OWNER: MEIDI GROUP CO. LTD. Effective date: 20101222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528311 PENGLAI ROAD, BEIJIAO, SHUNDE DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE TO: 528311 NO.19, SANLE EAST ROAD, BEIJIAO TOWN, SHUNDE DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101222 Address after: Beijiao Town, Shunde District of Guangdong city of Foshan province Sanle road 528311 No. 19 Patentee after: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING Co.,Ltd. Address before: 528311 Beijiao Road, Shunde District, Guangdong, Foshan, Penglai Patentee before: Midea Group |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20140211 |