CN105011776B - Inner bag and there is its heating kettle - Google Patents
Inner bag and there is its heating kettle Download PDFInfo
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- CN105011776B CN105011776B CN201410150642.XA CN201410150642A CN105011776B CN 105011776 B CN105011776 B CN 105011776B CN 201410150642 A CN201410150642 A CN 201410150642A CN 105011776 B CN105011776 B CN 105011776B
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- inner bag
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Abstract
The invention discloses a kind of inner bag and there is its heating kettle, heating chamber is defined in the inner bag, boss is provided with the center of the bottom wall of the heating chamber, the boss is less than the maximum water level of the inner bag, and the half of distance of the distance of the maximum water level in the vertical direction of the boss and the inner bag less than or equal to the boss and the madial wall of the heating chamber in the horizontal direction.Have the advantages that can be heated evenly rice according to the inner bag of the present invention, be easy to process.
Description
Technical field
The present invention relates to household field, in particular to a kind of inner bag and the heating kettle with the inner bag.
Background technology
Electric cooker in correlation technique, the bottom and side wall of inner bag are heated, although the function of culinary art can be realized,
Rice close to inner bag edge is partially hard, and the water suction of the rice at inner bag center is excessive and partially rotten, occurs that cooked rice quality is inconsistent to be showed
As.
The content of the invention
It is contemplated that at least solves one of above-mentioned technical problem of the prior art to a certain extent.Therefore, this hair
A bright purpose is to propose a kind of inner bag, and the inner bag has the advantages that rice can be made to be heated evenly, be easy to process.
It is another object of the present invention to propose a kind of heating kettle with the inner bag.
To achieve the above object, the first aspect of the present invention proposes a kind of inner bag, defines heating chamber in the inner bag, institute
State and boss be provided with the center of the bottom wall of heating chamber, the boss be less than the inner bag maximum water level, and the boss with
The distance of the maximum water level in the vertical direction of the inner bag is less than or equal to the boss and the madial wall of the heating chamber
The half of distance in the horizontal direction.
According to the inner bag of the present invention, by setting the boss on the bottom wall of the heating chamber, compared in correlation technique
The inner bag that rice only contacts with the bottom wall and side wall of heating chamber, adds the boss and is contacted with rice, it is possible thereby to increase rice
The contact area of meal and the inner bag, so as to the heating surface area of the increase rice when heat the inner bag, make rice with it is described interior
The contact of courage is more abundant, is uniformly heated.In addition, can be to the rice at center in the heating chamber after the projection is heated
Meal is directly heated, it is possible thereby to make the rice synchronization of rice and edge in the heating chamber at center become ripe, is improved
Rice cooks the uniformity of rear quality, makes the mouthfeel of rice more preferable.In addition, in order to ensure the culinary art effect of rice and simplify institute
The processing technology of inner bag is stated, the height of the boss can be made to be less than the maximum water level of the inner bag, and the boss and institute
The distance for stating the maximum water level in the vertical direction of inner bag exists less than or equal to the boss and the madial wall of the heating chamber
The half of distance in horizontal direction.Therefore, being had according to the inner bag of the present invention can be heated evenly rice, be easy to process etc.
Advantage.
In addition, technical characteristic additional as follows can also be had according to the above-mentioned inner bag of the present invention：
According to one embodiment of present invention, the boss is protruded from the bottom wall of the inner bag to the inside of the heating chamber
Form.It so can not only simplify the processing technology of the boss, and can make the boss that there is good thermal conductivity.
According to one embodiment of present invention, the roof of the boss and periphery wall arc transition, the periphery of the boss
The bottom wall arc transition of wall and the heating chamber.The overall construction intensity of the inner bag so can be not only improved, it is prior
It is that can avoid dead angle occur in the heating chamber.
According to one embodiment of present invention, the height of the boss is more than 50 millimeters and less than the highest water of the inner bag
The height of bit line.It is possible thereby to ensure vertical heat penetration of the boss to rice at center.
According to one embodiment of present invention, the boss is cylindric that the diameter of the boss is more than 50 millimeters.So
More uniformly the rice at the heating chamber center can be heated.
According to one embodiment of present invention, the distance of the boss and the madial wall of the heating chamber in the horizontal direction
Less than 80 millimeters.It is possible thereby to improve Transverse Heated depth of the boss to rice at center.
The second aspect of the present invention proposes a kind of heating kettle, and the heating kettle includes：Inner bag, the inner bag are according to this hair
Inner bag described in bright first aspect；Heating member, the heating member are located at lower surface and the lateral surface of the inner bag, the heating
Part heats to the bottom wall and side wall of the inner bag.
According to the heating kettle of the present invention, by using inner bag described according to the first aspect of the invention, there is heating effect
The advantages that fruit uniformity, culinary art effect are good, simple production process.
According to one embodiment of present invention, the heating member is integrated part, including：Bottom wall heating part, the bottom wall add
The lower surface that hot portion is located at the inner bag is heated with the bottom wall to the inner bag, the bottom wall heating part be provided with it is described
The projection that the shape of boss is adapted, the projection are located at below the boss to be heated to the boss；Side wall heats
Portion, the inner edge of the side wall heating part is with the periphery of the bottom wall heating part along being connected, and the side wall heating part is positioned at described
The lateral surface of inner bag is heated with the side wall to the inner bag.It is possible thereby to ensure the inner bag various pieces to the heating
The uniformity of intracavitary rice heating, and heating member simple production process.
According to one embodiment of present invention, the heating member is made up of more sub- heating members.Thus can equally realize
Heating of the heating member to the inner bag bottom wall and side wall, and the matching of heating member and inner bag is more flexible.
According to one embodiment of present invention, the heating member includes：Inner ring heating member, the inner ring heating member with it is described
The shape of boss is adapted and the inner ring heating member is located at below the boss to be heated to the boss；Heat outer ring
Part, the outer ring heating member is located at the lateral surface of the inner bag and the outer ring heating member extends to the bottom surface of the inner bag with right
The side wall of the inner bag and a part of bottom wall are heated.The inner bag various pieces can so be improved in the heating chamber
The uniformity of rice heating.
Brief description of the drawings
Fig. 1 is the sectional view of inner bag according to embodiments of the present invention.
Fig. 2 is the sectional view of inner bag according to embodiments of the present invention and heating member.
Fig. 3 is the sectional view of inner bag and heating member in accordance with another embodiment of the present invention.
Reference：Inner bag 100, heating chamber 110, boss 120, maximum water level 130, flange 140, heating member 200, bottom
Wall heating part 210, projection 211, side wall heating part 220, inner ring heating member 230, outer ring heating member 240.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Inner bag 100 according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 3.As shown in Figure 1-Figure 3, according to the present invention
Heating chamber 110 is defined in the inner bag 100 of embodiment, is provided with boss 120 at the center of the bottom wall of heating chamber 110, boss 120 is low
In the maximum water level 130 of inner bag 100, and the distance of boss 120 and the in the vertical direction of maximum water level 130 of inner bag 100
Distance h1s of the h2 less than or equal to boss 120 and the madial wall of heating chamber 110 in the horizontal direction half, i.e. 0 ＜ h2≤h1/
2。
Inner bag 100 according to embodiments of the present invention, by setting boss 120 on the bottom wall of heating chamber 110, compared to correlation
The inner bag that rice only contacts with the bottom wall and side wall of heating chamber in technology, adds boss 120 and is contacted with rice, it is possible thereby to increase
The contact area of rice and inner bag 100, so as to increase the heating surface area of rice in heating inner liner 100, make rice and inner bag
100 contact is more abundant, is uniformly heated.In addition, can be to the rice at center in heating chamber 110 after projection 211 is heated
Meal is directly heated, it is possible thereby to make the rice synchronization of rice and edge in heating chamber 110 at center become ripe, improves rice
Meal cooks the uniformity of rear quality, makes the mouthfeel of rice more preferable.In addition, in order to ensure the culinary art effect of rice, make full use of heat
Amount and the processing technology for simplifying inner bag 100, the height of boss 120 can be made to be less than the maximum water level 130 of inner bag 100, and
The distance of boss 120 and the maximum water level in the vertical direction of inner bag 100 is less than or equal to boss 120 and heating chamber 110
The half of the distance of madial wall in the horizontal direction.Therefore, inner bag 100 according to embodiments of the present invention have can make rice by
The advantages that heat is uniform, easy to process.
Wherein, as shown in Figure 1-Figure 3, can outwards be turned down at the upper edge of inner bag 100 to form flange 140（Upper and lower
To as shown in the arrow A in Fig. 1-Fig. 3, inward-outward direction is as shown in the arrow B in Fig. 1-Fig. 3）.So not only can be in order to user
Mobile inner bag 100, and can be in order to inner bag 100 in the heating kettle positioning.
In some specific embodiments of the present invention, as shown in figure 3, the height h of boss 120 is more than 50 millimeters and less than interior
The height of the maximum water level of courage 100, i.e. h ＞ 50mm.It is possible thereby to ensure that vertical heating of the boss 120 to rice at center is deep
Degree.
Further, boss 120 is cylindric that the diameter w of boss 120 is more than 50 millimeters, boss 120 and heating chamber 110
Madial wall distance in the horizontal direction be less than 80 millimeters, i.e. w ＞ 50mm, h1 ＜ 80mm.It is possible thereby to it is right to improve boss 120
The Transverse Heated depth of rice at center.
Fig. 1-Fig. 3 shows the inner bag 100 according to a specific example of the invention.As shown in Figure 1-Figure 3, in inner bag 100
With heating chamber 110, the bottom wall of heating chamber 110 is provided with to the boss 120 protruded inside heating chamber 110.Boss 120 can be by
The bottom wall of inner bag 100 forms to the inside protrusion of heating chamber 110.In other words, the thickness of the bottom wall of heating chamber 110 is constant, pass through to
A part for the upper compacting bottom wall of heating chamber 110, makes the bottom surface of inner bag 100 form depression, downtrodden part is to heating chamber 110
Protrude and form boss 120 in inside.It so can not only simplify the processing technology of boss 120, and can have boss 120
Good thermal conductivity, it is easy to boss 120 to transfer heat in the rice in heating chamber 110.
Certainly, the present invention is not limited thereto, and boss 120 can also be by the curved surface structure that is processed on the bottom wall of inner bag 100
Into.
Fig. 1-Fig. 3 shows the inner bag 100 according to a specific embodiment of the invention.As shown in Figure 1-Figure 3, inner bag 100
Heating chamber 110 is inside defined, the bottom wall of inner bag 100 is protruded to the inside of heating chamber 110 to form columned boss 120.Circle
The boss technique of cylindricality is simple to manufacture and contact area is big.
Advantageously, as shown in Figure 1-Figure 3, the roof of boss 120 and periphery wall can be with arc transition, the peripheries of boss 120
Wall and the bottom wall of heating chamber 110 can be with arc transitions.That is, the week of two end faces of boss 120 can be with rounding along place.
It so can not only improve the overall construction intensity of inner bag 100 and simplify manufacturing process, it is often more important that heating chamber can be avoided
Occur dead angle in 110, make the rice of corner can also fully be heated.
Heating kettle according to embodiments of the present invention is described below.The heating kettle includes inner bag and heating member 200.In described
Courage is the inner bag 100 according to the above embodiment of the present invention.Heating member 200 is located at lower surface and the lateral surface of inner bag 100, heating member
The bottom wall and side wall of 200 pairs of inner bags 100 heat.
Heating kettle according to embodiments of the present invention, by using inner bag 100 according to the above embodiment of the present invention, have and add
The advantages that thermal effect uniformity, culinary art effect are good, simple production process.
Specifically, the heating kettle can be electric cooker, and heating member 200 can be electric hot tray, electrothermal tube halogen lamp tube, red
Outer heating device or coil panel.
In one particular embodiment of the present invention, as shown in Fig. 2 heating member 200 can be integrated part, heating member 200
Bottom wall heating part 210 and side wall heating part 220 can be included.Bottom wall heating part 210 can be located at the lower surface of inner bag 100 with right
The bottom wall of inner bag 100 is heated, and the projection 211 being adapted with the shape of boss 120 can be provided with bottom wall heating part 210,
Projection 211 can be located at the lower section of boss 120 to be heated to boss 120.The inner edge of side wall heating part 220 can be with bottom wall
Along being connected, the lateral surface that side wall heating part 220 can be located at inner bag 100 is entered with the side wall to inner bag 100 for the periphery of heating part 210
Row heating.It is possible thereby to heating of the heating member 200 to the bottom wall of inner bag 100 and side wall is realized, and the setting of projection 211 can make to add
Warmware 200 preferably heats to boss 120, and it is uniform to ensure that the various pieces of inner bag 100 heat to rice in heating chamber 110
Property.
Wherein, projection 211 can depression forms upwards by a part for bottom wall heating part 210.Thus can not only simplify
The processing technology of the heating member, and material can be saved, reduce cost.
In another specific embodiment of the present invention, as shown in figure 3, heating member 200 can also be by more sub- heating members
Form.Thus heating of the heating member 200 to the bottom wall of inner bag 100 and side wall can equally be realized.
Specifically, as shown in figure 3, heating member 200 can include inner ring heating member 230 and outer ring heating member 240.Inner ring adds
Warmware 230 can be the cylinder and bottom being adapted with the shape of boss 120 formed with cavity, inner ring heating member 230 can be with
The lower section of boss 120 is located to be heated to boss 120.Outer ring heating member 240 can be located at the lateral surface of inner bag 100 and outer ring
Heated with the side wall to inner bag 100 and a part of bottom wall the bottom surface that heating member 240 can extend to inner bag 100.Outer ring adds
The inner edge of warmware 240 can be with the periphery of inner ring heating member 230 along spaced a predetermined distance.Inner ring heating member can so be utilized
230 realizations are heated to boss 120, and the bottom wall and side wall of inner bag 100 can be added using outer ring heating member 240
Heat, improve the uniformity that the various pieces of inner bag 100 heat to rice in heating chamber 110.
In the above two embodiments, the corner of heating member 200 can mutually be fitted with rounding with the shape with inner bag 100
Match somebody with somebody, heating member 200 is brought into close contact with inner bag 100.
Other of heating kettle according to embodiments of the present invention are formed and operated for those of ordinary skills
All it is known, is not detailed herein.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is of the invention to be described with simplified, rather than the device or element of instruction or hint meaning must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
What combined in an appropriate manner in one or more embodiments or example.In addition, those skilled in the art can say this
Different embodiments or example described in bright book are engaged and combined.
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 limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (5)
- A kind of 1. heating kettle, it is characterised in that including：Inner bag, heating chamber is defined in the inner bag, is provided with boss at the center of the bottom wall of the heating chamber, the boss is less than The maximum water level of the inner bag, and the distance of the maximum water level in the vertical direction of the boss and the inner bag be less than or Equal to the half of the distance of the boss and the madial wall of the heating chamber in the horizontal direction, the roof of the boss and periphery The bottom wall arc transition of wall arc transition, the periphery wall of the boss and the heating chamber, the height of the boss are more than 50 millis Rice and the height for being less than the maximum water level of the inner bag, the boss are cylindric, and the diameter of the boss is more than 50 millimeters, The distance of the boss and the madial wall of the heating chamber in the horizontal direction is less than 80 millimeters；Heating member, the heating member are located at lower surface and the lateral surface of the inner bag, bottom wall of the heating member to the inner bag Heated with side wall, the bottom wall of the heating member is provided with the cavity with the position correspondence of the boss.
- 2. heating kettle according to claim 1, it is characterised in that the boss is from the bottom wall of the inner bag to the heating The inside protrusion of chamber forms.
- 3. heating kettle according to claim 1, it is characterised in that the heating member is integrated part, including：Bottom wall heating part, the lower surface that the bottom wall heating part is located at the inner bag are heated with the bottom wall to the inner bag, The bottom wall heating part is provided with the projection being adapted with the shape of the boss, and the raised boss lower section that is located at is with right The boss is heated；Side wall heating part, with the periphery of the bottom wall heating part along being connected, the side wall adds for the inner edge of the side wall heating part Heated in the lateral surface of the inner bag with the side wall to the inner bag in hot spot.
- 4. heating kettle according to claim 1, it is characterised in that the heating member is made up of more sub- heating members.
- 5. heating kettle according to claim 4, it is characterised in that the heating member includes：Inner ring heating member, the inner ring heating member are adapted with the shape of the boss and are located at below the boss with to described Boss is heated；Outer ring heating member, the outer ring heating member are located at the lateral surface of the inner bag and extend to the bottom surface of the inner bag with to institute The side wall and a part of bottom wall for stating inner bag are heated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150642.XA CN105011776B (en) | 2014-04-15 | 2014-04-15 | Inner bag and there is its heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150642.XA CN105011776B (en) | 2014-04-15 | 2014-04-15 | Inner bag and there is its heating kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105011776A CN105011776A (en) | 2015-11-04 |
| CN105011776B true CN105011776B (en) | 2018-03-30 |
Family
ID=54402366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410150642.XA Active CN105011776B (en) | 2014-04-15 | 2014-04-15 | Inner bag and there is its heating kettle |
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| Country | Link |
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| CN (1) | CN105011776B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418347A (en) * | 2016-11-29 | 2017-02-22 | 秀山天源豆制品有限公司 | Special cooking forming box for konjak tofu |
| CN107752748A (en) * | 2017-10-31 | 2018-03-06 | 宁波高新区世代能源科技有限公司 | Intelligent pressure pot |
| CN110089925A (en) * | 2018-08-17 | 2019-08-06 | 江门市西屋厨房小家电有限公司 | A kind of electric cooker |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2263946Y (en) * | 1996-04-18 | 1997-10-08 | 黄月异 | Super-large electrical rice cooker |
| CN201131619Y (en) * | 2007-12-21 | 2008-10-15 | 鲁柱 | Electric cooker |
| JP2009179397A (en) * | 2008-02-01 | 2009-08-13 | Ｎｅｗｓ Ｃｈｅｆ株式会社 | Cooking container for microwave oven with internal container |
| CN203341501U (en) * | 2013-06-27 | 2013-12-18 | 美的集团股份有限公司 | Stew pan |
| CN203828728U (en) * | 2014-04-15 | 2014-09-17 | 佛山市顺德区美的电热电器制造有限公司 | Liner and heating kettle comprising same |
-
2014
- 2014-04-15 CN CN201410150642.XA patent/CN105011776B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2263946Y (en) * | 1996-04-18 | 1997-10-08 | 黄月异 | Super-large electrical rice cooker |
| CN201131619Y (en) * | 2007-12-21 | 2008-10-15 | 鲁柱 | Electric cooker |
| JP2009179397A (en) * | 2008-02-01 | 2009-08-13 | Ｎｅｗｓ Ｃｈｅｆ株式会社 | Cooking container for microwave oven with internal container |
| CN203341501U (en) * | 2013-06-27 | 2013-12-18 | 美的集团股份有限公司 | Stew pan |
| CN203828728U (en) * | 2014-04-15 | 2014-09-17 | 佛山市顺德区美的电热电器制造有限公司 | Liner and heating kettle comprising same |
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| Publication number | Publication date |
|---|---|
| CN105011776A (en) | 2015-11-04 |
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