CN105054761A - Multifunctional electric cooker with manual timer - Google Patents
Multifunctional electric cooker with manual timer Download PDFInfo
- Publication number
- CN105054761A CN105054761A CN201510556688.6A CN201510556688A CN105054761A CN 105054761 A CN105054761 A CN 105054761A CN 201510556688 A CN201510556688 A CN 201510556688A CN 105054761 A CN105054761 A CN 105054761A
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- China
- Prior art keywords
- electric cooker
- heater
- manual timer
- indicator lamp
- relay
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Abstract
The invention discloses a multifunctional electric cooker with a manual timer. The multifunctional electric cooker comprises an electric cooker heater, an electric cooker shell, a key switch, a cooking indicator lamp, a heat preservation indicator lamp, the manual timer, a power port and a relay, wherein the key switch, the cooking indicator lamp, the heat preservation indicator lamp, the manual timer, the power port and the relay are arranged on the shell. The cooking indicator lamp and the electric cooker key switch are electrically communicated after the key switch is pressed down. The heat preservation indicator lamp and the electric cooker key switch are electrically communicated when the key switch springs up to be reset. The manual timer is electrically connected with the control end of the relay. The power port in the shell is electrically connected with the input end of the controlled end of the relay. The electric cooker heater is electrically connected with the output end of the controlled end of the relay. By the adoption of the manual timer, the electric cooker heating time can be effectively controlled, the electric cooker working time is automatically set according to actual requirements, the electric cooker heater can be automatically powered off after the electric cooker finishes working, and the multifunctional electric cooker is easy to operate and safer to use, saves more energy and is particularly suitable for the old.
Description
Technical field
The invention belongs to electric metal plate pot technical field, be specifically related to a kind of multifunctional electric rice cooker with manual timer.
Background technology
The application of current electric cooker is very general, be applied to cook, cook congee, the aspect such as Baoshang, in the middle of cooking and using, meal has boiled, and key switch will be upspring reset automatically, if do not have deenergization, all will be in keeping warm mode always; And cook congee or in Baoshang process, in unserviced situation, can boil down always, until boiled dry by congee, the soup of stewing also until all kill electric cooker just automatically can disconnect heater power source of cooking, can be in keeping warm mode.This phenomenon not only wastes electricity, but also there is certain potential safety hazard.
Summary of the invention
The invention provides a kind of multifunctional electric rice cooker with manual timer, can solve the problem.
A kind of multifunctional electric rice cooker with manual timer provided by the invention, comprise electric cooker to cook heater, muff heater, electric cooker shell, and be located at the key switch on shell, indicator lamp of cooking, insulation indicator lamp, manual timer, power port, and relay.Described heater of cooking, cook indicator lamp and electric cooker key switch are pressed rear Electricity Federation and are led to, described muff heater, insulation indicator lamp and electric cooker key switch Electricity Federation when resetting of upspringing is logical, manual timer and Control end electrically connect, the input of the power port on shell and relay controlled terminal electrically connects, and the heater of electric cooker and the output of relay controlled terminal electrically connect through key switch.
Preferably, described electric cooker shell is provided with a rocker type switch, and its rocker type switch can control heater work of cooking.
Preferably, the Timing scope of described manual timer be 2 hours or within.
Preferably, heater of cooking described in is light radiation heater.
Preferably, described light radiation heater is totally enclosed type, and outside is provided with insulating protective layer.
Preferably, described electric cooker is furnished with heated holder.
Technique scheme can be found out, the electric cooker used at present is in the process of cooking, and after meal has boiled, key switch can be upspring reset automatically, and the heater of electric cooker does not still have complete deenergization, is also in Heat preservation state always.Because the embodiment of the present invention have employed manual timer, effectively can control the time of electric cooker heating, according to the actual requirements, the electric cooker working time is set voluntarily, electric cooker arranges after the working time completes, and automatically disconnects the power supply of heater in electric cooker completely, simple to operate, use safer and energy-conservation, be particularly suitable for old man and use.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is Facad structure schematic diagram of the present invention.
Fig. 2 is side structure schematic diagram of the present invention.
Fig. 3 is fundamental diagram of the present invention.
Fig. 4 is perspective view of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is described in detail.
It is below embodiment.
The embodiment of the present invention provides a kind of multifunctional electric rice cooker with manual timer, as shown in Figure 1, Figure 2, Figure 3 shows, comprise electric cooker to cook heater 61, muff heater 62, electric cooker shell 1, and be located at the key switch 3 on shell 1, indicator lamp 51 of cooking, insulation indicator lamp 52, manual timer 4, power port 2, and relay 8.Described heater 61 of cooking, indicator lamp 51 of cooking are pressed rear Electricity Federation with electric cooker key switch 3 and are led to, described muff heater 62, insulation indicator lamp 52 and electric cooker key switch 3 Electricity Federation when resetting of upspringing is logical, manual timer 4 and relay 8 control end electrically connect, power port 2 on shell 1 electrically connects with the input of relay 8 controlled terminal, and the heater 61,62 of electric cooker and the output of relay 8 controlled terminal electrically connect through key switch 3.
Further expand and practicality to make function of electric rice cooker, the shell 1 of described electric cooker is provided with a rocker type switch 7, rocker type switch 7 can not by the impact of key switch 3, the independent heater 61 that controls to cook works, described rocker type switch 7 is equally by the control of manual timer 4, described rocker type switch 7, power port 2 are according to practical application request, and can be arranged on the side of shell 1, the back side or other position, the present invention is arranged at the side of shell 1.
Current family uses electric fan widely, and electric fan generally employs manual timer 4, and manual timer 4 is applied to electric cooker, makes operation more familiar and easy.Because the power of electric fan is little, the power of the electric fan that average family is used is most within 100W, so the timing shell fragment in manual timer 4 can directly serve as Elecrical connector part, because the power on electric cooker is more much higher than the power on electric fan, power on electric cooker is more than 300W or reach more than 1000W, and the electric current passed through is large, can reach 4A or more, metal clips in manual timer 4 can not meet requirement as conductive devices, so adopt relay 8 to control.Relay 8 control end only needs the power within 10W, undercurrent 1A, and relay 8 controlled terminal just can meet 1000W and above power, the loaded work piece of 10A and above electric current.
Described heater 61 of cooking can be set to light radiation heater, and light radiation heater surfaces is totally enclosed, and outside is also provided with insulating protective layer, electric cooker can be made like this to use safer.
Described electric cooker is furnished with heated holder, and its heated holder is provided with handle, can heated holder be taken out in electric cooker easily or put into.Described heated holder can be placed the foods such as red alpine yarrow, potato, taro to toast, make the using function of electric cooker wider, meet more various demand.
Below a kind of multifunctional electric rice cooker operation principle with manual timer of the present invention:
As shown in Figure 3, the power port 2 on electric cooker shell 1 switches on power, and arranges the time in manual timer 4 on shell 1, and the control end of the relay 8 on electric cooker switches on power, the conducting of relay 8 controlled terminal.Now electric cooker power port 2 is connected with muff heater 62, is connected with insulation indicator lamp 52 simultaneously, and insulation indicator lamp 52 is lighted, and electric cooker is in keeping warm mode; Push button switch 3, and electric cooker power port 2 is connected with heater 61 of cooking, and be connected with indicator lamp 51 of cooking, indicator lamp 51 of cooking is lighted, and electric cooker is in heated condition simultaneously, and now the power supply of muff heater 62, insulation indicator lamp 52 is disconnected.In keeping warm mode, if open rocker type switch 7, heater 61 of cooking can be started and work.Whenever, after the time that manual timer 4 sets stops, the power supply of the muff heater 62 of electric cooker, insulation indicator lamp 52, heater 61 of cooking, indicator lamp 51 of cooking disconnects all simultaneously, realizes whole for the working power on electric cooker power-off.
Usual family one eats meal required time, and cook congee, time that Baoshang is used, generally within two hours.The present invention the adjustable range of manual timer 4 is set to 2 hours or within, even if electric cooker is cooked like this, cook congee, in Baoshang process because a variety of causes leaves, or forget the power supply disconnecting electric cooker, also electric cooker can not be caused to work for a long time, waste power supply, or due to the potential safety hazard not having power-off to bring because of electric cooker, use so be applicable to very much old man.
Above a kind of multifunctional electric rice cooker with manual timer that the embodiment of the present invention provides is described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment is just for helping the core concept understanding principle of the present invention.For one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. the multifunctional electric rice cooker with manual timer, comprise electric cooker to cook heater (61), muff heater (62), electric cooker shell (1), and the key switch (3) be located on shell (1), to cook indicator lamp (51), insulation indicator lamp (52), manual timer (4), power port (2), and relay (8), it is characterized in that: described in cook heater (61), indicator lamp (51) of cooking is pressed rear Electricity Federation with electric cooker key switch (3) and is led to, described muff heater (62), insulation indicator lamp (52) and electric cooker key switch (3) Electricity Federation of upspringing when resetting is logical, manual timer (4) and relay (8) control end electrically connect, power port (2) on shell (1) electrically connects with the input of relay (8) controlled terminal, the heater (61) of electric cooker, (62) electrically connect through key switch (3) with the output of relay (8) controlled terminal.
2. a kind of multifunctional electric rice cooker with manual timer according to claim 1, it is characterized in that: electric cooker shell (1) is provided with a rocker type switch (7), its rocker type switch (7) can control heater work (61) of cooking.
3. a kind of multifunctional electric rice cooker with manual timer according to claim 1, is characterized in that: the Timing scope of manual timer (4) be 2 hours or within.
4. a kind of multifunctional electric rice cooker with manual timer according to claim 1, is characterized in that: heater of cooking (61) is light radiation heater.
5. a kind of multifunctional electric rice cooker with manual timer according to claim 1 or 4, is characterized in that: light radiation heater is totally enclosed type, and outside is provided with insulating protective layer.
6. a kind of multifunctional electric rice cooker with manual timer according to claim 1 or 4 or 5, is characterized in that: electric cooker is furnished with heated holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510556688.6A CN105054761B (en) | 2015-09-06 | 2015-09-06 | A kind of multifunctional electric rice cooker with manual timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510556688.6A CN105054761B (en) | 2015-09-06 | 2015-09-06 | A kind of multifunctional electric rice cooker with manual timer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105054761A true CN105054761A (en) | 2015-11-18 |
| CN105054761B CN105054761B (en) | 2018-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510556688.6A Expired - Fee Related CN105054761B (en) | 2015-09-06 | 2015-09-06 | A kind of multifunctional electric rice cooker with manual timer |
Country Status (1)
| Country | Link |
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| CN (1) | CN105054761B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034813U (en) * | 1988-03-17 | 1989-03-29 | 中国人民解放军32407部队 | Electric cooker for vehicle |
| CN2221920Y (en) * | 1995-01-06 | 1996-03-13 | 陈益 | Temp.-adjustable fully-automatic electric cooker |
| CN1868385A (en) * | 2005-05-29 | 2006-11-29 | 方展崇 | Hold-down full electric control electric pressure cooker |
| CN201044710Y (en) * | 2007-05-31 | 2008-04-09 | 孙广磊 | Novel full-automatic multipurpose electric cooker |
| CN201073222Y (en) * | 2007-09-19 | 2008-06-18 | 田金有 | Electric rice pot capable of timing power supplying and auto-power-off |
| JP4171692B2 (en) * | 2003-10-16 | 2008-10-22 | 松下電器産業株式会社 | rice cooker |
| CN201435984U (en) * | 2009-05-15 | 2010-04-07 | 珠海格力电器股份有限公司 | A micro pressure electric cooker |
| CN203873557U (en) * | 2014-03-19 | 2014-10-15 | 朱俊杰 | Safe multi-protection electric kettle |
| CN205072646U (en) * | 2015-09-06 | 2016-03-09 | 邝继伍 | Take multi -functional electric rice cooker of manual timer |
-
2015
- 2015-09-06 CN CN201510556688.6A patent/CN105054761B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034813U (en) * | 1988-03-17 | 1989-03-29 | 中国人民解放军32407部队 | Electric cooker for vehicle |
| CN2221920Y (en) * | 1995-01-06 | 1996-03-13 | 陈益 | Temp.-adjustable fully-automatic electric cooker |
| JP4171692B2 (en) * | 2003-10-16 | 2008-10-22 | 松下電器産業株式会社 | rice cooker |
| CN1868385A (en) * | 2005-05-29 | 2006-11-29 | 方展崇 | Hold-down full electric control electric pressure cooker |
| CN201044710Y (en) * | 2007-05-31 | 2008-04-09 | 孙广磊 | Novel full-automatic multipurpose electric cooker |
| CN201073222Y (en) * | 2007-09-19 | 2008-06-18 | 田金有 | Electric rice pot capable of timing power supplying and auto-power-off |
| CN201435984U (en) * | 2009-05-15 | 2010-04-07 | 珠海格力电器股份有限公司 | A micro pressure electric cooker |
| CN203873557U (en) * | 2014-03-19 | 2014-10-15 | 朱俊杰 | Safe multi-protection electric kettle |
| CN205072646U (en) * | 2015-09-06 | 2016-03-09 | 邝继伍 | Take multi -functional electric rice cooker of manual timer |
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| Publication number | Publication date |
|---|---|
| CN105054761B (en) | 2018-03-13 |
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Granted publication date: 20180313 Termination date: 20210906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |