CN105476491A - Cover assembly for electric rice cooker and electric rice cooker with cover assembly - Google Patents
Cover assembly for electric rice cooker and electric rice cooker with cover assembly Download PDFInfo
- Publication number
- CN105476491A CN105476491A CN201410483121.6A CN201410483121A CN105476491A CN 105476491 A CN105476491 A CN 105476491A CN 201410483121 A CN201410483121 A CN 201410483121A CN 105476491 A CN105476491 A CN 105476491A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- upper cover
- electric cooker
- cover assembly
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/004—Cooking-vessels with integral electrical heating means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2483—Warming devices with electrical heating means
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
Abstract
The invention discloses a cover assembly for an electric rice cooker and an electric rice cooker with the cover assembly. The cover assembly comprises a cover body, a cover board, an upper cover board, a sealing assembly and a heating member. The cover board is disposed on the inner side of the cover body and forms penetrating air vents, and the upper cover board is arranged on the side of the cover body facing the cover board. The sealing assembly is disposed between the upper cover board and the cover board, and the sealing assembly, the upper cover board and the cover board jointly define a receiving cavity that is communicated with the air vents, and the heating member is disposed on the cover assembly and used for heating the receiving cavity. According to the cover assembly for the electric rice cooker, by setting the sealing assembly in a gap between the cover board and the upper cover board, the sealing assembly can jointly define the receiving cavity by the aid of the cover board and the upper cover board, thus effectively recovering and reusing steam in the electric rice cooker and enabling supplementary cooking and water supplementing; this way to configure the receiving cavity enables the cover board and the upper cover board to be ingeniously used so that the structure of the cover assembly is simpler and more compact and is convenient to practice.
Description
Technical field
The present invention relates to electric cooker apparatus field, especially relate to a kind of cover assembly for electric cooker and there is its electric cooker.
Background technology
Electric cooker in correlation technique is in the process of cooked food, more steam can be produced in electric cooker, these steam run off from the steam outlet of electric cooker, but, electric cooker is in the process of insulation, still need the food in low-temperature heat electric cooker to maintain constant temperature to make food, if do not kept the skin wet in electric cooker in the process, food may be caused to boil dry and even glue the problems such as glutinous inner bag diapire.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.For this reason, the invention reside in and propose a kind of cover assembly for electric cooker, described cover assembly can steam in recycling electric cooker.
The present invention also proposes a kind of electric cooker with above-mentioned cover assembly.
The cover assembly for electric cooker according to a first aspect of the present invention, comprising: lid; Cover plate, described cover plate is located at the inner side of described lid, described cover plate is formed with the passage run through; Upper cover plate, described upper cover plate is located at the side towards described cover plate of described lid; Black box, described black box is located at jointly to limit container cavity with described upper cover plate and described cover plate between described upper cover plate and described cover plate, and described container cavity is connected with described passage; And heat generating member, described heat generating member is located on described cover assembly for the described container cavity of heating.
According to the cover assembly for electric cooker of the present invention, by black box being arranged in the gap between cover plate and upper cover plate, thus black box can limit container cavity jointly by cover plate and upper cover plate, with the steam in recovery and reuse electric cooker effectively, and then realize benefit and cook a meal and moisturizing, the mode of this kind of structure container cavity can utilize cover plate, upper cover plate and the idle space between cover plate and upper cover plate dexterously, makes the structure of cover assembly compacter, and is convenient to realize.
Particularly, described black box comprises: sealing ring, and described sealing ring is located between described upper cover plate and described cover plate; And trim ring, described trim ring is located on described sealing ring to be fixed on by described sealing ring in one of them in described upper cover plate and described cover plate.
Alternatively, described upper cover plate is connected with one of them in described cover plate with described trim ring buckle and/or is threaded.
Further, the periphery wall of described sealing ring is formed with annular groove, described trim ring is provided with projection, and described male cooperation is in described groove.
Alternatively, described passage is multiple, and described multiple passage is spaced apart from each other.
Particularly, described cover plate is formed with recess, the female portion is recessed into from the inner surface of described cover plate towards the direction of described upper cover plate, and described passage is formed on the diapire in the female portion.
Further, described heat generating member is located at the side away from described cover plate of described upper cover plate.
Particularly, described cover assembly comprises further: temperature sensor, described temperature sensor is located on described lid, described cover plate is formed with the perforation run through, described perforation and described container cavity spaced apart, the detecting head of described temperature sensor is through described perforation, and wherein said lid is provided with the fixed structure of fixing described temperature sensor.
Electric cooker according to a second aspect of the present invention, comprising: pot body and the cover assembly for electric cooker according to a first aspect of the present invention, described cover assembly is located on described pot body to limit cooking cavity with described pot body.
According to electric cooker of the present invention, by arranging the cover assembly for electric cooker of above-mentioned first aspect, thus improve the overall performance of electric cooker.
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
Fig. 1 is the explosive view of the cover assembly for electric cooker according to the embodiment of the present invention;
Fig. 2 is the stereogram of the cover assembly shown in Fig. 1;
Fig. 3 is the stereogram of the cover assembly shown in Fig. 2, wherein schemes not shown cover plate;
Fig. 4 is the profile of cover assembly according to an embodiment of the invention;
Fig. 5 is the profile of cover assembly in accordance with another embodiment of the present invention.
Reference numeral:
1000: electric cooker; 1001: cooking cavity;
100: pot body; 101: inner bag;
200: cover assembly; 201: container cavity;
1: lid; 11: shell; 12: upper cover plate;
121: hole clipping; 122: screwed hole; 123: inner fovea part;
2: cover plate; 21: protuberance; 22: recess;
221: passage; 23: perforation;
3: black box; 31: sealing ring; 311: groove; 312: escape groove;
32: trim ring; 321: buckle; 322: screw; 323: protruding;
4: heat generating member;
5: temperature sensor; 51: sealing ring.
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.
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the present invention.In addition, the present invention can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the invention provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.
The cover assembly 200 for electric cooker 1000 of embodiment is according to a first aspect of the present invention described below with reference to Fig. 1-Fig. 5.
As shown in Figure 4 and Figure 5, electric cooker 1000 can comprise: pot body 100 and cover assembly 200, cover assembly 200 can be located on the upper surface of pot body 100 pivotly, thus cover assembly 200 limits cooking cavity 1001 jointly with pot body 100, when cover assembly 200 be positioned at cover state time, cover assembly 200 can be arranged by general horizontal, the lower surface of cover assembly 200 contacts with the upper surface of pot body 100, now the top of cooking cavity 1001 seals substantially, when cover assembly 200 is positioned at open mode, cover assembly 200 can be arranged by general vertical, the lower surface of cover assembly 200 is separated with the upper surface of pot body 100, now the top of cooking cavity 1001 is opened wide.
As shown in Figure 1, the cover assembly 200 for electric cooker 1000 of embodiment according to a first aspect of the present invention, comprising: lid 1, cover plate 2, upper cover plate 12, black box 3 and heat generating member 4.
Particularly, cover plate 2 is located at the inner side of lid 1, and upper cover plate 12 is located at the side towards cover plate 2 of lid 1.With reference to Fig. 1 composition graphs 4 and Fig. 5, lid 1 can comprise shell 11, upper cover plate 12 is located at the inner side of shell 11, cover plate 2 is located at the inner side of upper cover plate 12, that is, cover plate 2 is located at the side of the contiguous cooking cavity 1001 of upper cover plate 12, wherein, cover plate 2 can pass through the buckle structure (A1 such as shown in Fig. 1, A2 and A3) be removably located on lid 1 or upper cover plate 12, when cover assembly 200 be positioned at cover state time, cover plate 2 and upper cover plate 12 are all horizontally disposed with, because cover plate 2 is positioned at the inner side (downside such as shown in Fig. 4) of upper cover plate 12, thus can first contact cover plate 2 when the steam of generation moves upward in cooking cavity 1001, like this, by cover plate 2 being removably connected on lid 1 or upper cover plate 12, can so that user's dismounting and cleaning cover plate 2.Wherein, buckle structure is well known to those skilled in the art, and no longer describes in detail here.In addition, cover plate 2 can also be connected with lid 1 or upper cover plate 12 by other means.Here, it should be noted that, " interior " can be understood as the direction towards cooking cavity 1001 center, and its rightabout is defined as " outward ", namely away from the direction at cooking cavity 1001 center.
Further, black box 3 is located at jointly to limit container cavity 201 with upper cover plate 12 and cover plate 2 between upper cover plate 12 and cover plate 2, and cover plate 2 is formed with the passage 221 run through, passage 221 is for being communicated with container cavity 201 and cooking cavity 1001.As shown in Figure 4 and Figure 5, between the outer face (upper surface such as shown in Fig. 4) of cover plate 2 and the inner face (lower surface such as shown in Fig. 4) of upper cover plate 12, there is gap, black box 3 is located in this gap, thus black box 3, upper cover plate 12 and cover plate 2 limit container cavity 201 jointly, passage 221 runs through cover plate 2 along inside and outside (upper and lower such as shown in Fig. 1) direction, the inner (lower end such as shown in Fig. 4) of passage 221 is connected with cooking cavity 1001, the outer end (upper end such as shown in Fig. 4) of passage 221 is connected with container cavity 201, thus the steam in cooking cavity 1001 can enter in container cavity 201 from passage 221.Passage 221 can be set to circle or other shapes, and the internal diameter size of passage 221 can be arranged between 4mm to 16mm.
As shown in Figure 1, wherein black box 3 can be configured to annular, and the outer face of black box 3 extends to and only supports with upper cover plate 12 phase, the inner face of black box 3 extends to and only supports with cover plate 2 phase, now black box 3 may be used for the periphery wall limiting container cavity 201, and upper cover plate 12 and cover plate 2 may be used for two end faces limiting container cavity 201.Certainly, the present invention is not limited thereto, the concrete structure of black box 3 can also be arranged according to actual requirement, to meet actual requirement better.
Particularly, heat generating member 4 is located on cover assembly 200 for heating container cavity 201, with reference to Fig. 4 and Fig. 5, wherein, heat generating member 4 can be located on upper cover plate 12 or on cover plate 2, and heat generating member 4 can contact with container cavity 201 or relatively more contiguous container cavity 201, when heat generating member 4 works, heat generating member 4 can heat container cavity 201, pressure increase after the steam in container cavity 201 is heated, thus the high steam in container cavity 201 can flow back into cooking cavity 1001 by passage 221 from container cavity 201 again.
The course of work of electric cooker 1000 according to an embodiment of the invention is briefly described below.
Particularly, with reference to Fig. 4, electric cooker 1000 is in the process of culinary art (such as cooking), the a part of steam risen in cooking cavity 1001 can be entered by passage 221 and be stored in container cavity 201, cook after terminating, electric cooker 1000 enters keeping warm mode, now start heat generating member 4, so that the steam (such as liquid steam) in container cavity 201 is heated to high-temperature steam, make the steam in container cavity 201 can be back to cooking cavity 1001 by passage 221 spray, thus cooking cavity 1001 is heated, the moisture that the food (such as rice) be simultaneously incubated in cooking cavity 1001 is supplementary.
According to the cover assembly 200 for electric cooker 1000 of the embodiment of the present invention, by arranging black box 3 in the gap between cover plate 2 and upper cover plate 12, jointly to limit container cavity 201 by cover plate 2 and upper cover plate 12, thus the steam effectively reclaimed in cooking cavity 1001, and make steam be back to cooking cavity 1001 by heat generating member 4 when needed, supplement to carry out moisture to cooking cavity 1001 and again heat, the mode of this kind of structure container cavity 201 can utilize cover plate 2 dexterously, upper cover plate 12 and the space between cover plate 2 and upper cover plate 12, make the structure of cover assembly 200 compacter, and be convenient to realize.
In one embodiment of the invention, black box 3 comprises: sealing ring 31 and trim ring 32, and sealing ring 31 is located between upper cover plate 12 and cover plate 2, and trim ring 32 is located on sealing ring 31 to be fixed on by sealing ring 31 in one of them in upper cover plate 12 and cover plate 2.Such as in the example of fig. 4, trim ring 32 is located on the inner face of upper cover plate 12, the outer end of sealing ring 31 is fixed on the inner face of upper cover plate 12, the inner of sealing ring 31 is only against on the outer face of cover plate 2, wherein, upper cover plate 12 can be connected with trim ring 32 buckle, to be threaded or not only buckle had connected, but also to be threaded.
Such as in the example of hgure 5, trim ring 32 is located on the outer face of cover plate 2, the inner of sealing ring 31 is fixed on the outer face of cover plate 2, the outer end of sealing ring 31 is only against on the inner face of upper cover plate 12, wherein, cover plate 2 can be connected with trim ring 32 buckle, to be threaded or not only buckle had connected, but also to be threaded.Certainly, the present invention is not limited thereto, cover plate 2 or upper cover plate 12 can also be connected with trim ring 32 by other means.
Particularly, the periphery wall of sealing ring 31 can be formed with annular groove 311, trim ring 32 is provided with protruding 323, and protruding 323 are engaged in groove 311.As shown in Figure 1, sealing ring 31 is constructed generally as semi-circular shape, and the periphery wall of sealing ring 31 is formed towards the recessed groove 311 of sealing ring 31 central axial direction, groove 311 is annular and can around sealing ring 31 outer shroud edge one week, trim ring 32 is also constructed generally as semi-circular shape, and the inner ring of trim ring 32 is provided with protruding 323, protruding 323 protrude from the internal perisporium of trim ring 32 towards the central axial direction of trim ring 32, protruding 323 also can be configured to annular and around trim ring 32 inner annular edge one week, during assembling, trim ring 32 is set on the outer shroud edge of sealing ring 31, and make the projection 323 of trim ring 32 inner annular edge be engaged in the outer shroud edge groove 311 of sealing ring 31, thus trim ring 32 can be securely fixed on sealing ring 31.
Further, with reference to Fig. 1, when trim ring 32 is located on upper cover plate 12, the outer face of upper cover plate 12 can arrange buckle 321, buckle 321 extends towards the direction away from cover plate 2, buckle 321 can be three, and three buckles 321 are evenly distributed on trim ring 32, correspondingly, upper cover plate 12 can be formed with three hole clippings run through 121, three hole clippings 121 are corresponding with the position of three buckles 321, be engaged in accordingly in three hole clippings 121 by three buckles 321, thus trim ring 32 can be fixed on upper cover plate 12.Certainly, the present invention is not limited thereto, buckle 321 can also be located on upper cover plate 12, and hole clipping 121 can also be formed on trim ring 32.
Again further, with reference to Fig. 1, when trim ring 32 is located on upper cover plate 12, upper cover plate 12 can be formed with the connecting hole run through, connecting hole can be three, and three connecting holes are evenly distributed on trim ring 32, correspondingly, upper cover plate 12 can be formed with three screwed holes run through 122, three connecting holes are corresponding with the position of three screwed holes 122, three screws 322 passed respectively in turn corresponding connecting hole and then be threaded with corresponding screwed hole 122, can be fixed on securely on upper cover plate 12 to make trim ring 32.Alternatively, the outer wall of groove 311 can be formed with escape groove 312, escape groove 312 is for ensureing that screw 322 can pass through sealing ring 31.
Here, it should be noted that, when trim ring 32 is located on cover plate 2, the connected mode of trim ring 32 and cover plate 2 can be similar with the connected mode of trim ring 32 and upper cover plate 12, no longer describes in detail here.
In one of them embodiment of the present invention, passage 221 is multiple, and multiple passage 221 is spaced apart from each other.As shown in Figure 1, cover plate 2 is formed with protuberance 21, protuberance 21 by cover plate 2 inner surface direction from outer surface to cover plate 2 protrude form, the inner of sealing ring 31 can only be against on the outer surface of protuberance 21, particularly, protuberance 21 can be constructed generally as semicircle, and the outer shroud edge of the outer shroud edge of protuberance 21 and sealing ring 31 is measure-alike, passage 221 is formed on protuberance 21, and run through cover plate 2 along inward-outward direction, multiple passage 221 can be arranged as circular arc, and the distance between any two passages 221 can be equal, thus multiple passage 221 can be evenly distributed on protuberance 21.
Further, cover plate 2 is formed with recess 22, recess 22 is recessed into from the inner surface of cover plate 2 towards the direction of upper cover plate 12, and passage 221 is formed on the diapire of recess 22.With reference to Fig. 1 composition graphs 4 and Fig. 5, recess 22 is multiple, and multiple recess 22 is all formed on protuberance 21, each recess 22 forms by the inner surface of protuberance 21 is outwards recessed respectively, recess 22 and passage 221 one_to_one corresponding, and each passage 221 runs through the diapire of corresponding recess 22 respectively along inward-outward direction.Thus, when cover assembly 200 is in closure state, liquid vapour in container cavity 201 can not move upward along the sidewall of recess 22 by the effect of gravity and flow out from passage 221, thus ensures that the liquid vapour in container cavity 201 can stably be stored in container cavity 201.
In one embodiment of the invention, black box 3 is located between upper cover plate 12 and cover plate 2, and heat generating member 4 is located at the side away from cover plate 2 of upper cover plate 12.With reference to Fig. 1 composition graphs 4 and Fig. 5, black box 3 is located between upper cover plate 12 and cover plate 2, heat generating member 4 is located at the outside of upper cover plate 12, wherein, heat generating member 4 can be PTC thermistor (wherein PTC is the abbreviation of PositiveTemperatureCoefficient, the semi-conducting material that namely positive temperature coefficient is very large or components and parts).Certainly, the present invention is not limited thereto, heat generating member 4 can also be the heater element of other types, no longer describes in detail here.
As shown in Figure 1, upper cover plate 12 is formed with inner fovea part 123, inner fovea part 123 forms by the inner surface of cover plate 2 is outwards recessed, the outer end of sealing ring 31 is only against on the inner surface of inner fovea part 123, and particularly, inner fovea part 123 can be constructed generally as semicircle, and the outer shroud edge of the outer shroud edge of inner fovea part 123 and protuberance 21 is measure-alike, hole clipping 121 and screwed hole 122 are all formed on inner fovea part 123, and heat generating member 4 can be fixed on the outside of inner fovea part 123, and with inner fovea part 123 before and after just right.Thus, the efficiency of heating surface of heat generating member 4 pairs of container cavities 201 can effectively be improved.
In one embodiment of the invention, cover assembly 200 comprises further: temperature sensor 5, temperature sensor 5 is located on lid 1, cover plate 2 is formed with the perforation 23 run through, the inner of temperature sensor 5 has detecting head, the detecting head of temperature sensor 5 is through perforation 23, thus the detecting head of temperature sensor 5 can detect the temperature in cooking cavity 1001, perforation 23 is spaced apart with container cavity 201, that is, temperature sensor 5 is not positioned at container cavity 201, wherein lid 1 is provided with the fixed structure of fixed temperature sensor 5, fixed structure may be used for temperature sensor 5 to be fixed on lid 1 securely, and perforation 23 can be sealed simultaneously, enter between cover plate 2 and lid 1 from perforation 23 to avoid the steam in cooking cavity 1001.
Such as in the example of Fig. 1-Fig. 3, fixed structure can comprise: fixed mount and sealing ring 51, sealing ring 51 can be fixed on upper cover plate 12, and sealing ring 51 can extend towards the direction of cooking cavity 1001, perforation 23 runs through cover plate 2 along inward-outward direction, after assembling, sealing ring 51 is through perforation 23, and sealing ring 51 can with perforation 23 interference fit, that is, the perforation internal perisporium of 23 and the periphery wall close contact of sealing ring 51, thus perforation 23 can seal tightly by sealing ring 51, the outside of upper cover plate 12 is entered from perforation 23 to avoid the steam in cooking cavity 1001.
Further, fixed mount also can be fixed on upper cover plate 12, temperature sensor 5 is fixed on fixed mount, thus temperature sensor 5 can be fixed on upper cover plate 12 by fixed mount, wherein fixed mount and temperature sensor 5 can be limited in the inner ring of sealing ring 51, in other words, sealing ring 51 is around encirclement fixed mount and temperature sensor 5, temperature sensor 5 extends towards the direction of cooking cavity 1001, after sealing ring 51 coordinates put in place with perforation 23, temperature sensor 5 is positioned at sealing ring 51 and passes perforation 23, now the detecting head of temperature sensor 5 can detect the temperature in cooking cavity 1001.
The electric cooker 1000 of embodiment according to a second aspect of the present invention, comprises pot body 100 according to the above-mentioned first aspect embodiment of the present invention and cover assembly 200, and cover assembly 200 is located on pot body 100 to limit cooking cavity 1001 with pot body 100.
Wherein as shown in Figure 1, Figure 4 and Figure 5, pot body 100 can comprise: housing, inner bag 101 and heater element, wherein, inner bag 101 is arranged in housing, inner bag 101 and cover assembly 200 limit cooking cavity 1001 jointly, heater element is arranged between housing and inner bag 101, and heater element is used for heating inner bag 101, thus the food in heating cooking chamber 1001.Wherein, heater element be all known for those of ordinary skills, be not described in detail here.
Wherein, temperature sensor 5 may be used for detecting the temperature in cooking cavity 1001, to control the heated condition of heat generating member 4 and heater element, realizes more excellent culinary art effect.
According to the electric cooker 1000 of the embodiment of the present invention, by arranging the cover assembly 200 for electric cooker 1000 of above-mentioned first aspect embodiment, thus improve the overall performance of electric cooker 1000.
In describing the invention, it will be appreciated that, term " on ", D score, " vertically ", " level ", " 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 addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.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 integral; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
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, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (9)
1. for a cover assembly for electric cooker, it is characterized in that, comprising:
Lid;
Cover plate, described cover plate is located at the inner side of described lid, described cover plate is formed with the passage run through;
Upper cover plate, described upper cover plate is located at the side towards described cover plate of described lid;
Black box, described black box is located at jointly to limit container cavity with described upper cover plate and described cover plate between described upper cover plate and described cover plate, and described container cavity is connected with described passage; And
Heat generating member, described heat generating member is located on described cover assembly for the described container cavity of heating.
2. the cover assembly for electric cooker according to claim 1, is characterized in that, described black box comprises:
Sealing ring, described sealing ring is located between described upper cover plate and described cover plate; With
Trim ring, described trim ring is located on described sealing ring to be fixed on by described sealing ring in one of them in described upper cover plate and described cover plate.
3. the cover assembly for electric cooker according to claim 2, is characterized in that, described upper cover plate is connected with one of them in described cover plate with described trim ring buckle and/or is threaded.
4. the cover assembly for electric cooker according to claim 2, is characterized in that, the periphery wall of described sealing ring is formed with annular groove, and described trim ring is provided with projection, and described male cooperation is in described groove.
5. the cover assembly for electric cooker according to claim 1, is characterized in that, described passage is multiple, and described multiple passage is spaced apart from each other.
6. the cover assembly for electric cooker according to claim 1, it is characterized in that, described cover plate is formed with recess, and the female portion is recessed into from the inner surface of described cover plate towards the direction of described upper cover plate, and described passage is formed on the diapire in the female portion.
7. the cover assembly for electric cooker according to claim 1, is characterized in that, described heat generating member is located at the side away from described cover plate of described upper cover plate.
8. the cover assembly for electric cooker according to claim 1, is characterized in that, comprise further:
Temperature sensor, described temperature sensor is located on described lid, described cover plate is formed with the perforation run through, described perforation and described container cavity spaced apart, the detecting head of described temperature sensor is through described perforation, and wherein said lid is provided with the fixed structure of fixing described temperature sensor.
9. an electric cooker, is characterized in that, comprising:
Pot body; With
The cover assembly for electric cooker according to any one of claim 1-8, described cover assembly is located on described pot body to limit cooking cavity with described pot body.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410483121.6A CN105476491B (en) | 2014-09-19 | 2014-09-19 | For electric cooker cover assembly and there is its electric cooker |
| PCT/CN2015/076004 WO2016041338A1 (en) | 2014-09-19 | 2015-04-07 | Cover body assembly for electric cooker and electric cooker having same |
| JP2017515770A JP2017529166A (en) | 2014-09-19 | 2015-04-07 | Lid unit for rice cooker and rice cooker including the same |
| KR1020177010616A KR101911476B1 (en) | 2014-09-19 | 2015-04-07 | Cover body assembly for electric cooker and electric cooker having same |
| JP2020090861A JP2020157075A (en) | 2014-09-19 | 2020-05-25 | Lid body unit for rice cooker and rice cooker including the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410483121.6A CN105476491B (en) | 2014-09-19 | 2014-09-19 | For electric cooker cover assembly and there is its electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105476491A true CN105476491A (en) | 2016-04-13 |
| CN105476491B CN105476491B (en) | 2018-02-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410483121.6A Expired - Fee Related CN105476491B (en) | 2014-09-19 | 2014-09-19 | For electric cooker cover assembly and there is its electric cooker |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JP2017529166A (en) |
| KR (1) | KR101911476B1 (en) |
| CN (1) | CN105476491B (en) |
| WO (1) | WO2016041338A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440483A (en) * | 2016-05-30 | 2017-12-08 | 佛山市顺德区美的电热电器制造有限公司 | A kind of steam mends cook a meal structure and electric cooker and steam benefit cooking method containing it |
| US10390656B2 (en) | 2017-08-09 | 2019-08-27 | Sharkninja Operating Llc | Cooking device and components thereof |
| USD873602S1 (en) | 2018-08-09 | 2020-01-28 | Sharkninja Operating Llc | Lid part of a food preparation device |
| USD874211S1 (en) | 2018-08-09 | 2020-02-04 | Sharkninja Operating Llc | Food preparation device and parts thereof |
| USD903415S1 (en) | 2018-08-09 | 2020-12-01 | Sharkninja Operating Llc | Cooking basket |
| USD914447S1 (en) | 2018-06-19 | 2021-03-30 | Sharkninja Operating Llc | Air diffuser |
| USD918654S1 (en) | 2019-06-06 | 2021-05-11 | Sharkninja Operating Llc | Grill plate |
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| USD922126S1 (en) | 2019-06-06 | 2021-06-15 | Sharkninja Operating Llc | User interface for a food preparation device |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| USD932833S1 (en) | 2018-08-09 | 2021-10-12 | Sharkninja Operating Llc | Reversible cooking rack |
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- 2015-04-07 KR KR1020177010616A patent/KR101911476B1/en active IP Right Grant
- 2015-04-07 WO PCT/CN2015/076004 patent/WO2016041338A1/en active Application Filing
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Also Published As
| Publication number | Publication date |
|---|---|
| KR20170083031A (en) | 2017-07-17 |
| JP2017529166A (en) | 2017-10-05 |
| JP2020157075A (en) | 2020-10-01 |
| CN105476491B (en) | 2018-02-06 |
| WO2016041338A1 (en) | 2016-03-24 |
| KR101911476B1 (en) | 2018-12-28 |
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