CN104274074A - Electric cooker - Google Patents
Electric cooker Download PDFInfo
- Publication number
- CN104274074A CN104274074A CN201310275498.8A CN201310275498A CN104274074A CN 104274074 A CN104274074 A CN 104274074A CN 201310275498 A CN201310275498 A CN 201310275498A CN 104274074 A CN104274074 A CN 104274074A
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- electric cooker
- foam
- window
- pot
- lid
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Abstract
The invention discloses an electric cooker. The electric cooker comprises a pot body, a pot cover and a window cover. The pot cover is used for covering the pot body, and the pot cover is provided with a vapor discharging window. The window cover is arranged on the pot cover and used for opening or closing the vapor discharging window. According to the electric cooker, the pot cover is provided with the vapor discharging window, the vapor discharging window is provided with the window cover, the window cover is opened when foam is formed, the foam formed in a cooking cavity can be greatly reduced, so that foam overflowing is reduced, hence, the sanitation and the cleanliness of the electric cooker cannot be affected, electrical elements of the electric cooker cannot be damaged easily, and therefore the reliability and the safety of the electric cooker are high.
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 cooking congee.Electric cooker can produce a large amount of foams cooking and cook congee in process, if do not processed, foam can overflow from the steam channel in pot lid, thus affects health and the cleaning of electric cooker, and the foam overflowed easily damages the electrical equipment of electric cooker, affects use and the reliability of electric cooker.Traditional electrical rice cooker prevents foam overflow by arranging steam valve, but utilizes steam valve to prevent the reliability of foam low, when especially foam volume is large, prevents the weak effect of foam overflow.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.For this reason, one object of the present invention is to propose a kind of electric cooker preventing foam overflow.
According to a kind of electric cooker of the embodiment of the present invention, comprising: pot body; Pot lid, described pot lid is for covering at described pot body, and described pot covers and is provided with steam bleeding window; With window lid, described window lid is located at described pot and covers and be used to open or close described steam bleeding window.
According to electric cooker of the present invention, by covering at pot, steam bleeding window is set, and window lid is set on steam bleeding window, window lid is opened when formation of foam, greatly reduce the formation of foam in cooking cavity, thus decrease the spilling of foam, health and the cleaning of electric cooker can not be affected thus, and the electrical equipment of electric cooker is not easily damaged, thus the reliability of electric cooker and security high.
In addition, according to electric cooker of the present invention, also there is following additional technical feature:
According to one embodiment of present invention, described window lid is removably mounted on described pot and covers.Like this, manually window lid is dismantled when formation of foam, to make the air intake of steam bleeding window be communicated with so that steam is discharged with venthole, eliminate the formation of foam in cooking cavity simultaneously.
According to one embodiment of present invention, described window lid can translation, turning or be located at described pot pivotly cover in horizontal plane.
According to one embodiment of present invention, described window covers and is provided with passage.Like this, when foam is not also formed, the steam produced in cooking cavity is also discharged by passage.
According to one embodiment of present invention, described window lid is transparent at least partially.Like this, when foam is not also formed, the steam produced in cooking cavity is also discharged by passage.
According to one embodiment of present invention, described electric cooker also comprises and is located at described pot and covers driver for driving described window lid to open or close described steam bleeding window.
According to one embodiment of present invention, described electric cooker also comprises the foam probe for detecting the foam in described cooking cavity, and described driver is connected with described foam probe and opens described window lid with the described driver when described foam probe detects foam.
According to one embodiment of present invention, described foam probe is foam probe.
According to another embodiment of the invention, described foam probe is photoelectric sensor or camera, and be provided with container cavity in wherein said pot lid, described container cavity has under shed, described under shed is provided with translucent cover, and described foam probe is located in described container cavity.
According to one embodiment of present invention, described electric cooker also comprises and is located at described pot swingably and covers wiping element for window lid described in wiping.Thus, save the cleaning procedure of user, and structure is simple and convenient.
According to electric cooker of the present invention, by covering at pot, steam bleeding window is set, and window lid is set on steam bleeding window, the spilling of foam can be reduced widely, health and the cleaning of electric cooker can not be affected thus, and the electrical equipment of electric cooker is not easily damaged, thus the reliability of electric cooker and security high.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic diagram of electric cooker according to an embodiment of the invention.
Fig. 2 is the schematic diagram of electric cooker according to another embodiment of the present invention.
Reference numeral:
1, pot body; 10, cooking cavity; 11, shell; 12, outer pot; 13, interior pot;
2, pot lid; 200, container cavity; 21, steam bleeding window; 210, air intake; 212, venthole;
3, window lid; 31, passage;
4, driver;
5, foam probe;
6, controller
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " on ", D score, "front", "rear", "left", "right", " top ", " end " " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
Below with reference to Fig. 1-Fig. 2, the electric cooker according to the embodiment of the present invention is described.It will be appreciated by those skilled in the art that, the electric cooker (also can be called electric cooker) according to the embodiment of the present invention may be used for boiling rice congee, cooking rice or boiling other congee.For convenience of description, be described to boil rice congee below.
Pot body 1 is comprised, for opening or pot lid 2 of upper shed of capping pot body 1 and window lid 3 according to the electric cooker of the embodiment of the present invention.In some concrete examples, pot body 1 generally includes shell 11, outer pot 12 and interior pot 13.Outer pot 12 is located in shell 11, and interior pot 13 is placed in outer pot 12, for holding rice and water.
As shown in Figure 1, lid 2 is stewed for covering at pot body 1.More specifically, be arranged on shell 11.Preferably, as Figure 1-Figure 2, pot lid 2 is pivotably mounted on pot body 1, and certainly, pot lid 2 also can translationally be arranged on pot body 1.Alternatively, pot lid 2 can not be connected with pot body 1, therefore, when needing the upper shed of capping pot body 1, being covered by pot lid 2 on pot body 1, when needing the upper shed of opening pot body 1, taking off from pot body 1 lid 2 of stewing.Conveniently, be pivotably mounted on shell 11 for lid 2 of stewing below and be described.
Cooking cavity 10 is limited between pot lid 2 and pot body 1.Pot lid 2 is provided with steam bleeding window 21, and steam bleeding window 21 has air intake 210 and venthole 212, and be communicated with the cavity of interior pot 13 when lid 2 of stewing covers the air intake 210 when stewing on body 1, venthole 212 is communicated with extraneous (i.e. the outside of electric cooker).Air intake 210 is formed on the lower surface of pot lid 2 usually, and venthole 212 is formed on the upper surface of pot lid 2 usually.
Window lid 3 is located on pot lid 2 and is used to open or close steam bleeding window 21.Specifically, electric cooker is being cooked and is being cooked congee in process, owing to forming hyperbar in cooking cavity 10, rice aqueous mixtures is formed when seething with excitement in foam, hyperbar in air pressure now in foam and cooking cavity 10 keeps balancing, and foam can not break thus, and foam collection many after can overflow.Thus, when forming foam, steam bleeding window 21 is opened, make the inner and outer air pressure of cooking cavity 10 identical, air pressure in foam is then higher than its external pressure, therefore can break when foam is just formed in boiling process, too much foam cannot be formed, thus while steam is discharged from steam bleeding window 21, greatly reduce the spilling of foam.
According to electric cooker of the present invention, by arranging steam bleeding window 21 on pot lid 2, and window lid 3 is set on steam bleeding window 21, window lid 3 is opened when formation of foam, greatly reduce the formation of foam in cooking cavity 10, thus decrease the spilling of foam, health and the cleaning of electric cooker can not be affected thus, and the electrical equipment of electric cooker is not easily damaged, thus the reliability of electric cooker and security high.
According to one embodiment of present invention, window lid 3 can be arranged on to manual teardown on pot lid 2.Like this, manually window lid 3 is dismantled when formation of foam, to make the air intake 210 of steam bleeding window 21 be communicated with so that steam is discharged with venthole 212, eliminate the formation of foam in cooking cavity 10 simultaneously.
According to another embodiment of the invention, window lid 3 can translationally be located on pot lid 2, as shown in Figure 1.Certainly, the present invention is not limited to this, in other embodiments of the invention, window lid 3 can also turning or be located at pivotly in horizontal plane pot lid 2 on, scheme not shown.
Preferably, window lid 3 is provided with passage 31, and like this, when foam is not also formed, the steam produced in cooking cavity is also discharged by passage 31.Further preferably, window lid 3 be transparent at least partially, thus, whether user directly can estimate foam and produce, and improves the aesthetic property of appearance of electric cooker.
According to the electric cooker of some embodiments of the present invention, also comprise the driver 4 be located at for driving window lid 3 to open or close steam bleeding window 21 on pot lid 2.Wherein, electric cooker can also comprise controller (scheming not shown), and controller can be located on pot body 1 or on pot lid 2, driver 4 is connected with controller and is controlled unlatching or the closedown of steam bleeding window 21 by controller, thus reduces foam or prevent foam overflow.Alternatively, driver 4 is motor.
Further, as shown in Figure 2, electric cooker can also comprise the foam probe 5 for detecting the foam in cooking cavity, and driver 4 is connected with foam probe 5 and opens window lid 3 with the driver 4 when foam probe detects foam.That is, when foam probe 5 detects foam, detection signal feeds back to controller 6 place, and controller 6 control and drive system 4 opens steam bleeding window 21 by driving window lid 3.
In one embodiment of the invention, foam probe 5 is foam probe.As shown in Figure 2, foam probe 5 is located on pot lid 2.Alternatively, foam probe extends beyond the lower surface predetermined length of pot lid 2 downwards.Like this, electric cooker cook and cook congee produce a large amount of foam in process time, when foam rises to foam probe place, foam probe can detect, and feed back to coupled controller, then controller control and drive system is opened or is closed steam bleeding window 21, so that the foam controlled in cooking cavity 10 produces.
In another alternate exemplary of the present invention, the lower surface of pot lid 2 is formed to the foam holding tank be recessed on (scheming not shown), and the upper end of foam probe is located in pot lid 2 and lower end is positioned at foam holding tank.Like this, electric cooker cook and cook congee produce a large amount of foam in process time, when foam rises in foam holding tank, foam probe can detect, and feed back to coupled controller, then controller opens or cuts out for reducing foam or preventing the defoamer applicator 3 of foam overflow, to control the injection of the defoamer in cooking cavity 10 thus to eliminate foam.
In other embodiments of the present invention, foam probe can be located on pot body 1 (scheming not shown).
And in some embodiments more of the present invention, pot body 1 or pot lid 2 being provided with the installation portion for removably installing foam probe, installation portion is provided with the wire for being connected with pot body 1 or the controller chip of stewing on lid 2 by foam probe.That is, foam probe is independent of pot body 1 of electric cooker and pot lid 2, before carrying out the cooking process needing to detect foam, foam probe is encased on installation portion, and during the cooking process not needing foam to detect, foam probe can take out from electric cooker, like this, extend the working life of foam detector, and maintenance is replaced conveniently.
For the type of foam probe, the present invention does not carry out particular determination, as long as can detect foam.Such as in one embodiment of the invention, foam probe can be photoelectric sensor.In another embodiment of the present invention, foam probe also can be camera.Wherein, in order to the work of foam detector more intuitively can be arrived, preferably, as shown in Figure 2, in pot lid 2, be provided with container cavity 200, container cavity has under shed (scheming not shown), and under shed is provided with translucent cover, and foam probe is located in container cavity.Thus, reliably easy to detect.
According to preferred embodiments more of the present invention, electric cooker can also comprise the wiping element (scheming not shown) be located at swingably for wiping window lid 3 on pot lid 2, wiping element can by controller control swing so that cook or the process of cooking congee terminate after wiping window lid 3.Thus, save the cleaning procedure of user, and structure is simple and convenient.
According to electric cooker of the present invention, by arranging steam bleeding window 21 on pot lid 2, and window lid 3 is set on steam bleeding window 21, the spilling of foam can be reduced widely, health and the cleaning of electric cooker can not be affected thus, and the electrical equipment of electric cooker is not easily damaged, thus the reliability of electric cooker and security high.
Be all known according to other configuration examples of the electric cooker of the embodiment of the present invention for those of ordinary skills as pot body, pot lid, heater and control device etc. and operation, be not described in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (10)
1. an electric cooker, is characterized in that, comprising:
Pot body;
Pot lid, described pot lid is for covering at described pot body, and described pot covers and is provided with steam bleeding window; With
Window lid, described window lid is located at described pot and covers and be used to open or close described steam bleeding window.
2. electric cooker according to claim 1, is characterized in that, described window lid is removably mounted on described pot and covers.
3. electric cooker according to claim 1, is characterized in that, described window lid can translation, turning or be located at described pot pivotly cover in horizontal plane.
4. electric cooker according to claim 1, is characterized in that, described window covers and is provided with passage.
5. electric cooker according to claim 1, is characterized in that, described window lid be transparent at least partially.
6. electric cooker according to claim 1, is characterized in that, also comprises being located at described pot and covering driver for driving described window lid to open or close described steam bleeding window.
7. electric cooker according to claim 6, it is characterized in that, also comprise the foam probe for detecting the foam in described cooking cavity, described driver is connected with described foam probe and opens described window lid with the described driver when described foam probe detects foam.
8. electric cooker according to claim 7, is characterized in that, described foam probe is foam probe.
9. electric cooker according to claim 7, is characterized in that, described foam probe is photoelectric sensor or camera, container cavity is provided with in wherein said pot lid, described container cavity has under shed, and described under shed is provided with translucent cover, and described foam probe is located in described container cavity.
10. electric cooker according to claim 1, is characterized in that, also comprises being located at described pot swingably and covering wiping element for window lid described in wiping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310275498.8A CN104274074B (en) | 2013-07-02 | 2013-07-02 | Electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310275498.8A CN104274074B (en) | 2013-07-02 | 2013-07-02 | Electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104274074A true CN104274074A (en) | 2015-01-14 |
| CN104274074B CN104274074B (en) | 2016-11-09 |
Family
ID=52249791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310275498.8A Active CN104274074B (en) | 2013-07-02 | 2013-07-02 | Electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104274074B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115491A (en) * | 2018-02-05 | 2019-08-13 | 佛山市顺德区美的电热电器制造有限公司 | Adjusting method, cooking machine and the storage medium of cooking machine |
| CN111466791A (en) * | 2020-04-08 | 2020-07-31 | 龙亚 | Prevent intelligent pot cover that hot water spills over |
| CN114305085A (en) * | 2021-12-27 | 2022-04-12 | 福满门家居工贸江苏有限公司 | A atmospheric pressure intellectual detection system prevents splash device for pot cover |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728361Y (en) * | 2003-11-20 | 2005-09-28 | 王金水 | Pot cover capable of preventing liquid overflow |
| CN2922723Y (en) * | 2006-06-12 | 2007-07-18 | 宋佳明 | Spill-proof pot |
| KR100943529B1 (en) * | 2009-02-02 | 2010-02-22 | 김남식 | A cook-pot controllable the direction of steam exhaust |
| CN202211578U (en) * | 2011-08-31 | 2012-05-09 | 孔凡伟 | Vertical type automatic air exhaust pot cover |
| CN102551549A (en) * | 2012-02-29 | 2012-07-11 | 苏州经贸职业技术学院 | Anti-spilling pot cover with adjustable air hole |
| CN102551548A (en) * | 2011-12-31 | 2012-07-11 | 樊荣 | Pot cover with rotary windshield wiper |
| CN203647095U (en) * | 2013-07-02 | 2014-06-18 | 美的集团股份有限公司 | Electric rice cooker |
-
2013
- 2013-07-02 CN CN201310275498.8A patent/CN104274074B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728361Y (en) * | 2003-11-20 | 2005-09-28 | 王金水 | Pot cover capable of preventing liquid overflow |
| CN2922723Y (en) * | 2006-06-12 | 2007-07-18 | 宋佳明 | Spill-proof pot |
| KR100943529B1 (en) * | 2009-02-02 | 2010-02-22 | 김남식 | A cook-pot controllable the direction of steam exhaust |
| CN202211578U (en) * | 2011-08-31 | 2012-05-09 | 孔凡伟 | Vertical type automatic air exhaust pot cover |
| CN102551548A (en) * | 2011-12-31 | 2012-07-11 | 樊荣 | Pot cover with rotary windshield wiper |
| CN102551549A (en) * | 2012-02-29 | 2012-07-11 | 苏州经贸职业技术学院 | Anti-spilling pot cover with adjustable air hole |
| CN203647095U (en) * | 2013-07-02 | 2014-06-18 | 美的集团股份有限公司 | Electric rice cooker |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115491A (en) * | 2018-02-05 | 2019-08-13 | 佛山市顺德区美的电热电器制造有限公司 | Adjusting method, cooking machine and the storage medium of cooking machine |
| CN111466791A (en) * | 2020-04-08 | 2020-07-31 | 龙亚 | Prevent intelligent pot cover that hot water spills over |
| CN114305085A (en) * | 2021-12-27 | 2022-04-12 | 福满门家居工贸江苏有限公司 | A atmospheric pressure intellectual detection system prevents splash device for pot cover |
| CN114305085B (en) * | 2021-12-27 | 2022-12-02 | 福满门家居工贸江苏有限公司 | A atmospheric pressure intellectual detection system prevents splash device for pot cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104274074B (en) | 2016-11-09 |
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