CN104274075B - Electric cooker - Google Patents
Electric cooker Download PDFInfo
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- CN104274075B CN104274075B CN201310275542.5A CN201310275542A CN104274075B CN 104274075 B CN104274075 B CN 104274075B CN 201310275542 A CN201310275542 A CN 201310275542A CN 104274075 B CN104274075 B CN 104274075B
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Abstract
The invention discloses a kind of electric cooker, including：Cooker body；Pot lid, described pot lid is used for covering in described cooker body to limit cooking cavity with described cooker body；Cap-opening mechanism, described cap-opening mechanism is arranged in cooker body and is connected to open or close described pot lid with pot lid；With the foam probe of the foam for detection culinary art intracavity, cap-opening mechanism is connected with foam probe to open pot lid when foam probe detects foam.Electric cooker according to the present invention, greatly reduce the formation of culinary art intracavity foam, thus decreasing the spilling of foam, thus without the health affecting electric cooker and cleaning, and the electrical equipment of electric cooker be difficult damaged, by the reliability of this electric cooker and safe.In addition, by arranging foam probe, foam whether can be produced to culinary art intracavity and carry out real-time monitoring, and control the opening and closing to pot lid in real time, control accurately.
Description
Technical field
The present invention relates to a kind of cooking apparatus, especially relate to a kind of electric cooker.
Background technology
Electric cooker is the conventional cooking apparatus for cooking and cook congee.Electric cooker can produce during cooking and cooking congee
Substantial amounts of foam, if be not acted upon, foam can steam channel in pot lid overflow, thus affect electric cooker health and
Cleaning, and the foam overflowing is easily damaged the electrical equipment of electric cooker, the use of impact electric cooker and reliability.Tradition electricity meal
Pot prevents foam overflow by setting steam valve, but prevents using steam valve that the reliability of foam is low, and especially foam volume is big
When, prevent the effect of foam overflow poor.
Content of the invention
It is contemplated that at least solving one of technical problem present in prior art.For this reason, one object of the present invention
It is to propose a kind of electric cooker preventing foam overflow.
A kind of electric cooker according to embodiments of the present invention, including：Cooker body；Pot lid, described pot lid is used for covering in described cooker body
On to limit cooking cavity with described cooker body；Cap-opening mechanism, described cap-opening mechanism be arranged in described cooker body and with described pot lid
It is connected to open or close described pot lid；With the foam probe of the foam for detecting described culinary art intracavity, described machine of uncapping
Structure is connected with described foam probe to open described pot lid when described foam probe detects foam.
According to the electric cooker of the present invention, by cap-opening mechanism, open pot lid in formation of foam, greatly reduce cooking cavity
The formation of interior foam, thus decreasing the spilling of foam, thus without the health affecting electric cooker and cleaning, and electric cooker
Electrical equipment be difficult damaged, by the reliability of this electric cooker and safe.In addition, by arranging foam probe, can
To carry out real-time monitoring to whether culinary art intracavity produces foam, and control the opening and closing to pot lid in real time, control accurately.
In addition, following additional technical feature is also had according to the electric cooker of the present invention：
According to one embodiment of present invention, described in described pot lid pivotly, translatablely or turningly is arranged on
In cooker body.
According to one embodiment of present invention, described electric cooker also includes being connected with described cap-opening mechanism to open described in driving
Lid mechanism opens or closes the driver of described pot lid.
Alternatively, the adjustable angle of uncapping of described pot lid.
Preferably, the angle of uncapping of described pot lid is more than 0 ° and to be less than 90 °.
According to one embodiment of present invention, described foam probe is foam probe.
According to one embodiment of present invention, it is formed with steam channel in pot lid, described foam probe is located in pot lid, institute
State foam probe and stretch into predetermined length in described steam channel.
According to another embodiment of the invention, described foam probe is located in pot lid, and described foam probe extends downwardly
Lower surface predetermined length beyond described pot lid.
So, electric cooker is when cooking and produce a large amount of foam during cooking congee, when foam rises in foam holding tank,
Foam probe can detect that, and feeds back to coupled controller, and then controller is turned on and off cap-opening mechanism, so that
Control to the opening and closing of pot lid and the open angle of pot lid, thus preferably abolishing foam.
According to one embodiment of present invention, described foam probe is photoelectric sensor or photographic head, wherein said pot
It is provided with accommodating chamber, described accommodating chamber has under shed, described under shed is provided with translucent cover, described foam probe is located in lid
Described receiving intracavity.
According to the electric cooker of the present invention, by opening or closing pot lid in cooking process, foam can be greatly reduced
Overflow, thus without the health affecting electric cooker and cleaning, and the electrical equipment of electric cooker is difficult damaged, thus electric meal
The reliability and safe of pot.
The additional aspect of the present invention and advantage will be set forth in part in the description, and partly will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description
The above-mentioned and/or additional aspect of the present invention and advantage will become from reference to the description to embodiment for the accompanying drawings below
Substantially and easy to understand, wherein：
Fig. 1 is the schematic diagram of electric cooker according to an embodiment of the invention.
Reference：
1st, cooker body；10th, cooking cavity；11st, shell；12nd, outer pot；13rd, interior pot；
2nd, pot lid；200th, accommodating chamber；21st, steam channel；210th, air intake；212nd, venthole；
3rd, cap-opening mechanism；
4th, driver；5th, foam probe
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the drawings, wherein from start to finish
The element that same or similar label represents same or similar element or has same or like function.Below with reference to attached
The embodiment of figure description is exemplary it is intended to be used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention it is to be understood that term " on ", D score, "front", "rear", "left", "right", " top ",
The orientation of instruction such as " bottom " " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention with simplify description, rather than instruction or the hint device of indication or element must have specific orientation, with
Specific azimuth configuration and operation, are therefore not considered as limiting the invention.In describing the invention, the containing of " multiple "
Justice is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected；It can be machine
Tool connects or electrically connects；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, can be two units
Connection within part.For the ordinary skill in the art, above-mentioned term can be understood as the case may be at this
Concrete meaning in bright.
Below with reference to Fig. 1, electric cooker according to embodiments of the present invention is described.It will be appreciated by those skilled in the art that,
Electric cooker according to embodiments of the present invention（It is referred to as electric cooker）Can be used for boiling rice congee, cooking rice or boil other medicated porridge.
Describe for convenience, taking boil rice congee be as a example described below.
Electric cooker according to embodiments of the present invention include cooker body 1, for open or cover cooker body 1 the pot lid 2 of upper shed,
Cap-opening mechanism 3 and foam probe 5.In some specific examples, as shown in figure 1, cooker body 1 generally includes shell 11, outer pot 12
With interior pot 13.Outer pot 12 is located in shell 11, and interior pot 13 is placed in outer pot 12, for accommodating rice and water.
As shown in figure 1, limiting cooking cavity 10 between pot lid 2 and cooker body 1.Cap-opening mechanism 3 be arranged in cooker body 1 and with
Pot lid 2 is connected to open or close pot lid 2.Specifically, electric cooker is during cooking and cooking congee, due to shape in cooking cavity 10
Become hyperbar, rice aqueous mixtures form in foam in boiling, now the air pressure in foam and the hyperbar in cooking cavity 10 are protected
Maintain an equal level weighing apparatus, will not be ruptured by this foam, and can overflow afterwards more than foam collection.Thus, will by cap-opening mechanism 3 when forming foam
Pot lid 2 is opened, and makes the inner and outer air pressure of cooking cavity 10 identical, and the air pressure in foam is higher than then its external pressure, and therefore foam exists
In boiling process newly formed when can rupture it is impossible to form excessive foam, thus while steam is discharged, greatly reduce bubble
The spilling of foam.
As shown in figure 1, foam probe 5 is used for detecting the foam in cooking cavity 10, cap-opening mechanism 3 and foam probe 5
It is connected to open pot lid 2 when foam probe 5 detects foam.More specifically, electric cooker can also include controller（Figure is not
Illustrate）, controller can be located in cooker body 1 or in pot lid 2, and cap-opening mechanism 3 is all connected with controller with foam probe 5, when
Foam testing result is fed back to controller by foam probe 5, and then controller controls cap-opening mechanism 3 to open or close pot lid for 2 dozens
Close, thus greatly reducing generation and the spilling of culinary art intracavity foam.
According to the electric cooker of the present invention, by cap-opening mechanism 3, open pot lid 2 in formation of foam, greatly reduce culinary art
The formation of foam in chamber 10, thus decreasing the spilling of foam, thus without the health affecting electric cooker and cleaning, Er Qie electricity
The electrical equipment of rice cooker is difficult damaged, by the reliability of this electric cooker and safe.In addition, being detected by arranging foam
Whether device, can produce foam to culinary art intracavity and carry out real-time monitoring, and control the opening and closing to pot lid 2 in real time, control
System is accurately.
In a preferred embodiment of the invention, pot lid 2 is pivotably mounted in cooker body 1.That is, working as foam
When detector 5 detects foam, feed back to controller, controller controls cap-opening mechanism 3 so that pot lid 2 rotates with respect to cooker body 1
Predetermined angular, that is, make pot lid 2 somewhat open a small gap so that cooking cavity 10 inner and outer air pressure is equal, to abolish bubble
Foam.Preferably, the adjustable angle of uncapping of pot lid 2, thus specifically can adjust according to the foam production in cooking cavity 10.Can
Selection of land, the angle of uncapping of pot lid 2 is more than 0 ° and to be less than 90 °.
Certainly, the present invention is not limited to this.In other embodiments of the invention, pot lid 2 is also translatablely or turning
Be located in cooker body 1.
Further, electric cooker also includes being connected with cap-opening mechanism 3 to drive cap-opening mechanism 3 to open or close pot lid 2
Driver 4.Driver 4 is connected with controller, when controller receives the feedback of foam detector, to 4 one drivings of driver
Signal, so that driver 4 drives cap-opening mechanism 3 to be operated, thus opening or closing pot lid 2.
In some embodiments of the invention, foam probe 5 is located in pot lid 2.In a specific embodiment, foam
Detector 5 is foam probe.Alternatively, it is formed with steam channel 21 in pot lid 2, foam probe is located in pot lid 2, foam probe
Extend to predetermined length in steam channel 21 so that whether detection foam forms, as shown in Figure 1.Another in the present invention is optional
In embodiment, foam probe extends downwardly the lower surface predetermined length beyond pot lid 2, not shown.So, electric cooker is being cooked
With cook congee during produce a large amount of foam when, when foam rises at foam probe, foam probe can detect that, and feeds back to
Coupled controller, then controller be turned on and off cap-opening mechanism 3 so as to control to the opening and closing of pot lid and
The open angle of pot lid, thus preferably abolish foam.
In another optional example of the present invention, the lower surface of pot lid 2 is formed with upwardly recessed foam holding tank（Figure
Not shown）, the upper end of foam probe is located in pot lid 2 and lower end is located in foam holding tank.So, electric cooker is being cooked and is being boiled
When producing a large amount of foam during medicated porridge, when foam rises in foam holding tank, foam probe can detect that, and feed back to
Its controller being connected, then controller be turned on and off cap-opening mechanism 3, to control to the opening and closing of pot lid and pot
The open angle of lid, thus preferably abolish foam.
In other specific embodiments of the present invention, foam probe can be located in cooker body 1（Not shown）.
And in the still other embodiments of the present invention, cooker body 1 or pot lid 2 are provided with and visit for removably installing foam
Survey the installation portion of device, installation portion is provided with for by foam probe and leading that the controller chip in cooker body 1 or pot lid 2 is connected
Line.That is, foam probe is independently of the cooker body 1 of electric cooker and pot lid 2, carrying out the culinary art that needs to detect foam
Before process, foam probe is encased on installation portion, without foam detection cooking process when, foam probe can
To take out from electric cooker, so, extend the working life of foam detector, and it is convenient to keep in repair replacement.
For the type of foam probe, the present invention does not carry out particular determination, as long as can carry out detection to foam being
Can.For example in one embodiment of the invention, foam probe can be photoelectric sensor.Another enforcement in the present invention
In example, foam probe can also be photographic head.Wherein, in order to more intuitively see the work of foam detector, preferably
Ground, is provided with accommodating chamber 200, accommodating chamber has under shed in pot lid 2（Not shown）, under shed is provided with translucent cover, foam
Detector is located at receiving intracavity.Thus, reliability easy to detect.
According to the electric cooker of the present invention, by opening or closing pot lid in cooking process, foam can be greatly reduced
Overflow, thus without the health affecting electric cooker and cleaning, and the electrical equipment of electric cooker is difficult damaged, thus electric meal
The reliability and safe of pot.
Other of electric cooker according to embodiments of the present invention constitute such as cooker body, pot lid, heater and control device etc.
And operation is all known for those of ordinary skills, it is not detailed herein.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above it is to be understood that above-described embodiment is example
Property it is impossible to be interpreted as limitation of the present invention, those of ordinary skill in the art is in the principle without departing from the present invention and objective
In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.
Claims (5)
1. a kind of electric cooker is it is characterised in that include：
Cooker body；
Pot lid, described pot lid is used for covering in described cooker body to limit cooking cavity with described cooker body；
Cap-opening mechanism, described cap-opening mechanism is arranged in described cooker body and is connected to open or close described pot with described pot lid
Lid；With
For detect described culinary art intracavity foam foam probe, described cap-opening mechanism be connected with described foam probe with
Open described pot lid when described foam probe detects foam, described foam probe is foam probe, in described pot lid
It is formed with steam channel, described foam probe is located in pot lid, described foam probe stretches into predetermined length in described steam channel；
Controller, described controller can be located in described cooker body or in described pot lid, and described cap-opening mechanism is visited with described foam
Survey device to be all connected with described controller, foam testing result is fed back to described controller, described control by described foam probe
Device controls described cap-opening mechanism to open or close described pot lid.
2. electric cooker according to claim 1 it is characterised in that described pot lid pivotly, translatable ground or turning
Be arranged in described cooker body.
3. electric cooker according to claim 2 is it is characterised in that also include being connected with described cap-opening mechanism described to drive
Cap-opening mechanism opens or closes the driver of described pot lid.
4. electric cooker according to claim 2 is it is characterised in that the adjustable angle of uncapping of described pot lid.
5. electric cooker according to claim 2 is it is characterised in that the angle of uncapping of described pot lid is more than 0 ° and is less than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310275542.5A CN104274075B (en) | 2013-07-02 | 2013-07-02 | Electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310275542.5A CN104274075B (en) | 2013-07-02 | 2013-07-02 | Electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104274075A CN104274075A (en) | 2015-01-14 |
| CN104274075B true CN104274075B (en) | 2017-03-08 |
Family
ID=52249792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310275542.5A Active CN104274075B (en) | 2013-07-02 | 2013-07-02 | Electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104274075B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089918A (en) * | 2019-05-16 | 2019-08-06 | 上海纯米电子科技有限公司 | A kind of electric cooker and its control method preventing thin rice gruel spilling |
| CN115715645A (en) * | 2022-12-02 | 2023-02-28 | 格力大松（宿迁）生活电器有限公司 | Electric cooker capable of automatically opening cover and breaking bubbles and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1923102A (en) * | 2005-08-29 | 2007-03-07 | 林志鹏 | Anti-overflow pot cover with ventilation hole |
| CN2922723Y (en) * | 2006-06-12 | 2007-07-18 | 宋佳明 | Spill-proof pot |
| CN202436892U (en) * | 2012-03-02 | 2012-09-19 | 浙江康江电器制造有限公司 | Anti-overflow pot cover |
| CN102940448A (en) * | 2012-12-02 | 2013-02-27 | 常州市福驰电动车辆科技有限公司 | Overflow-preventing sauce pot |
| CN103082872A (en) * | 2013-02-19 | 2013-05-08 | 九阳股份有限公司 | Defoaming container and defoaming method |
| CN203369774U (en) * | 2013-07-02 | 2014-01-01 | 美的集团股份有限公司 | Electric cooker |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100943529B1 (en) * | 2009-02-02 | 2010-02-22 | 김남식 | A cook-pot controllable the direction of steam exhaust |
-
2013
- 2013-07-02 CN CN201310275542.5A patent/CN104274075B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1923102A (en) * | 2005-08-29 | 2007-03-07 | 林志鹏 | Anti-overflow pot cover with ventilation hole |
| CN2922723Y (en) * | 2006-06-12 | 2007-07-18 | 宋佳明 | Spill-proof pot |
| CN202436892U (en) * | 2012-03-02 | 2012-09-19 | 浙江康江电器制造有限公司 | Anti-overflow pot cover |
| CN102940448A (en) * | 2012-12-02 | 2013-02-27 | 常州市福驰电动车辆科技有限公司 | Overflow-preventing sauce pot |
| CN103082872A (en) * | 2013-02-19 | 2013-05-08 | 九阳股份有限公司 | Defoaming container and defoaming method |
| CN203369774U (en) * | 2013-07-02 | 2014-01-01 | 美的集团股份有限公司 | Electric cooker |
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| Publication number | Publication date |
|---|---|
| CN104274075A (en) | 2015-01-14 |
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