CN204839180U - Inner pot, electric pressure cooker and electric cooker - Google Patents
Inner pot, electric pressure cooker and electric cooker Download PDFInfo
- Publication number
- CN204839180U CN204839180U CN201520477163.9U CN201520477163U CN204839180U CN 204839180 U CN204839180 U CN 204839180U CN 201520477163 U CN201520477163 U CN 201520477163U CN 204839180 U CN204839180 U CN 204839180U
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- Prior art keywords
- interior pot
- section
- stretching out
- main paragraph
- opening
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- 238000010411 cooking Methods 0.000 claims abstract description 15
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 8
- 235000009566 rice Nutrition 0.000 abstract description 8
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 241000209094 Oryza Species 0.000 description 7
- 235000013339 cereals Nutrition 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides an interior pot, electric pressure cooker and electric rice cooker, this interior pot are used for cooking utensil, and it includes lateral wall and diapire, the upper portion of lateral wall forms the opening, and the lateral wall is the surface of revolution, the central axis of surface of revolution passes through the center of diapire, wherein, the lateral wall includes: an outwardly extending section, an inner end of the outwardly extending section forming the opening of the inner pan; the main body section comprises an arc-shaped surface protruding outwards, the top end of the main body section forms a neck of the inner pot, and the diameter of the neck is smaller than that of the opening; a connecting section connecting an inner end of the outwardly extending section and a top end of the main body section; wherein, the generating line of linkage segment is straight line or convex curve. According to the utility model discloses an interior pot is processed more easily, and the yield is higher.
Description
Technical field
The utility model generally relates to electrical heated appliance field, and relates more specifically to a kind of interior pot, the electric pressure cooking saucepan with this interior pot and electric cooker.
Background technology
In current average family, the interior pot of the comparatively normal electrical heated appliance used is generally bottom plane structure, the general similar cylindrical structure of its sidewall, this structure is when boiling a small amount of rice, usually meter He Shui can not be made to mix well, thus may occur that water can not soak the grain of rice completely and not cause water suction good and then may occur half-cooked phenomenon.Although pot can solve the problem preferably in existing ball still, but because of the reason of its modeling structure, in existing ball still, pot is poor relative to the suitability of the electrical heated appliances such as common electric cooker, electric pressure cooking saucepan, usually the upper cover of electric cooker etc. and pot structure of body or size will be changed in practice, could adapt to pot in existing ball still, cost is higher.
Prior art discloses a kind of novel spherical interior pot, as shown in Figure 1, this interior pot can solve the suitability problem relative to common electrical heated appliance, but this interior pot is with terrace with edge portion 1, this terrace with edge portion 1 has vertical extension member 2 and horizontal-extending section 3, this structure causes interior pot processing difficulties, and production qualification rate is not high, and waste material.
Therefore, need to provide a kind of interior pot, the electric pressure cooking saucepan with this interior pot and electric cooker, to solve the above-mentioned problem at least in part.
Utility model content
For solving the problems of the technologies described above at least in part, according to an aspect of the present utility model, provide a kind of interior pot, for cooking apparatus, described interior pot comprises sidewall and diapire, opening is formed at the top of described sidewall, and described sidewall is the surface of revolution, the central axis of the described surface of revolution passes through the center of described diapire, wherein, described sidewall comprises: the section of stretching out, described in the inner of the section of stretching out form the described opening of described interior pot; Main paragraph, described main paragraph comprises outwardly arcwall face, and the top of described main paragraph forms the neck of described interior pot, and the diameter of described neck is less than the diameter of described opening; Linkage section, the inner of the section of stretching out and the top of described main paragraph described in described linkage section connects; Wherein, the bus of described linkage section is straight line or convex curves.More easily process according to interior pot of the present utility model, and yield rate is high, cost-saving.
Preferably, described linkage section is the straight line tilted.The program makes interior pot more easily process.
Preferably, described in, the external diameter of the section of stretching out is greater than more than the external diameter 4mm of main paragraph.The program makes the structure of interior pot can be common to the pot cover, pot mouth sealing ring etc. of existing electrical heated appliance, cost-saving.
Preferably, described in, the section of stretching out extends roughly in the horizontal direction.The flange processing of pot in the program can facilitate.
Preferably, the supplementary angle of angle that formed of described linkage section and the described section of stretching out is between 20 °-90 °.The program can further facilitate the processing of interior pot.
Preferably, in the vertical direction, described in the upper surface of the section of stretching out and the distance of described neck be greater than 3mm.The program can the grasping of the internal pot of person easy to use, is also convenient to processing simultaneously.
Preferably, the inner surface of described main paragraph comprises outwardly arcwall face.The program can form good thermal convection current in interior pot, thus the temperature in interior pot can be made more even.
Preferably, the maximum gauge that described main paragraph is formed is greater than the diameter of described opening.The program can make the water in interior pot constantly from four circumferential intermediate flow, thus can reach the effect of the grain of rice stirred in interior pot after boiling.
According to another aspect of the present utility model, also provide a kind of electric pressure cooking saucepan, it comprises above-mentioned interior pot.Be more convenient for processing according to electric pressure cooking saucepan of the present utility model.
According to another aspect of the present utility model, also provide a kind of electric cooker, it comprises above-mentioned interior pot.Be more convenient for processing according to electric cooker of the present utility model.
Accompanying drawing explanation
In order to make advantage of the present utility model be easier to understand, concise and to the point the utility model described above will be described in more detail by reference to detailed description of the invention illustrated in the accompanying drawings.Be appreciated that these accompanying drawings depict only exemplary embodiment of the present utility model, therefore should do not think the restriction to its protection domain, described and explanation the utility model with additional characteristic and details by accompanying drawing.
Fig. 1 is the sectional view of the interior pot of prior art; And
Fig. 2 is the sectional view according to pot in a preferred embodiment of the present utility model.
Description of reference numerals:
100, interior pot 110, sidewall 120, diapire
111, the section of stretching out 112, main paragraph 113, linkage section
111a, opening 111b, inner 111c, upper surface
112a, neck (top) 112c, inner surface
Detailed description of the invention
In discussion hereafter, giving details to provide understands more thoroughly to the utility model.But those skilled in the art can understand, the utility model can be implemented without the need to these details one or more.In specific example, in order to avoid obscuring with the utility model, technical characteristics more well known in the art are at large described.It should be noted that, term used herein " on ", D score, "front", "rear", "left", "right", " vertically ", " level " and similar statement just for illustrative purposes, and unrestricted.
Below, with reference to accompanying drawing, preferred embodiment of the present utility model is described.Be appreciated that and can be applied to electric cooker, electric pressure cooking saucepan or other electric heating cooker according to interior pot of the present utility model.Hereafter will be described in detail according to interior pot of the present utility model.
As shown in Figure 2, interior pot 100 comprises roughly tubular sidewall 110 and roughly rounded diapire 120, and diapire 120 is connected to the bottom of sidewall 110.Sidewall 110 is the surface of revolution, and the central axis of this surface of revolution passes through the center of diapire 120, and the opening of interior pot is formed at the top of sidewall 110.Diapire 120 and sidewall 110 surround the interior pot 100 with cavity jointly.
Particularly, sidewall 110 comprises the section of stretching out 111, main paragraph 112 and linkage section 113.Preferably, the section of stretching out 111 extends roughly in the horizontal direction, carries out flange processing to facilitate to this interior pot 100.The inner 111b of the section of stretching out 111 forms the opening 111a of interior pot, the diameter D1 of this opening 111a can be set to the common interior pot diameter being equal to prior art, thus the pot cover of common interior pot and the sealing ring of pot mouth can be coordinated better, improve the versatility of part.Main paragraph 112 forms the major part of interior pot 100, and it comprises outwardly arcwall face, can increase the area that interior pot 100 coordinates with electric hot tray like this, thus obtain more heating surface.The bottom of main paragraph 112 is connected with diapire 120, and top 112a forms the neck 112a of interior pot 100.The diameter D2 of neck 112a is less than the diameter D1 of opening 111a, thus the grasping of the internal pot of person easy to use.The section of stretching out 111 and main paragraph 112 link together by linkage section 113, and the bus of this linkage section 113 is straight line or convex curves (that is, the curve protruded upward, wherein, on junction curve, the string of any two points is always in the below of curve)." bus " that it should be noted that herein refers to and rotates around central axis and the curve of the surface of revolution formed.
Compared to prior art, there is pot in terrace with edge, according to interior pot of the present utility model by the bus of linkage section 113 is set to straight line or convex curves, make processing easier, and yield rate is higher.
Preferably, linkage section 113 is frusto-conical face, and its bus is the straight line tilted, thus this interior pot is more easily processed.
Preferably, the outer diameter D 4 of the section of stretching out 111 is greater than the outer diameter D more than 3 four millimeters of main paragraph 112, this preferred embodiment can make on the one hand more easily to grasp in the process of user's pot 100 in dismounting in pot 100.This interior pot 100 can be made relative to common electric heating cooker on the other hand, the suitability of such as electric cooker, electric pressure cooking saucepan etc. is higher.Certainly, the difference between D3 and D4 also can be set to other suitable numerical value according to the situation of reality by those skilled in the art.
As shown in Figure 2, preferably, the supplementary angle A of the angle formed between linkage section 113 and the section of stretching out 111 is between 20 °-90 °, and such as, this supplementary angle A can for about 45 shown in Fig. 2 °.This preferred version can further facilitate the processing of internal pot, makes this interior pot better relative to the suitability of common electric heating cooker simultaneously.Certainly, this angle A formed between linkage section 113 and the section of stretching out 111 also can be set to other suitable angle according to the situation of reality by those skilled in the art.
Preferably, between the upper surface of the section of stretching out 111 and neck 112a, the distance H of in the vertical direction is greater than 3mm.This preferred embodiment on the one hand can the grasping of the internal pot 100 of person easy to use, the processing of internal pot 100 can be made more convenient on the other hand.Certainly, the distance H between the upper surface of the section of stretching out 111 and neck 112a also can be set to other suitable numerical value, such as 4mm, 5mm etc. according to the situation of reality by those skilled in the art.
Further, as shown in Figure 2, in the cross section of the center line through interior pot 100, the inner surface 112c of main paragraph 112 is outwardly arcwall face.Like this, when heat in pot time, the hot water in interior pot will form effective heat convection mode.By test to boil water, according to scheme of the present utility model, can make the grain of rice under the drive of hot water stream, form more effective convection current, thus make temperature in interior pot more even, so make the expansion rate of the inner rice of each layer up and down of interior pot, water absorption rate realizes unanimously substantially.
Preferably, the maximum dimension D 3 that main paragraph 112 is formed is greater than the diameter D1 of opening 111a.This is preferred embodiment by being set to be less than the maximum dimension D 3 that main paragraph 112 is formed by opening diameter D1, ceaselessly from four circumferential intermediate flow after the boiling of the water in interior pot can be made, scope is large, stirring effect is obvious, thus the rice that cooks can be made softer good to eat, avoid the problem that grain of rice water suction is not good.
According to another aspect of the present utility model, additionally provide a kind of electric pressure cooking saucepan and electric cooker, this electric pressure cooking saucepan and electric cooker comprise interior pot 100 mentioned above, and the advantage that this electric pressure cooking saucepan and electric cooker have is existing in the explanation of internal pot above to be specifically described, and does not repeat them here.
Unless otherwise defined, technology used herein is identical with the implication that those skilled in the art of the present utility model understand usually with scientific terminology.Term used herein, just in order to describe concrete enforcement object, is not intended to limit the utility model.Terms such as such as " parts " that occur herein both can represent single part, also can represent the combination of multiple part.The term such as such as " installation ", " setting " etc. occurred herein both can represent that parts were directly attached to another parts, also can represent that parts are attached to another parts by middleware.The feature described in one embodiment herein can individually or with other integrate features be applied to another embodiment, unless this feature is inapplicable or be otherwise noted in this another embodiment.
The utility model is illustrated by above-mentioned embodiment, but should be understood that, above-mentioned embodiment just for the object of illustrating and illustrate, and is not intended to the utility model to be limited within the scope of described embodiment.It will be appreciated by persons skilled in the art that and can also make more kinds of variants and modifications according to instruction of the present utility model, within these variants and modifications all drop on the utility model scope required for protection.
Claims (10)
1. a pot in, for cooking apparatus, is characterized in that, described interior pot comprises sidewall and diapire, and opening is formed at the top of described sidewall, and described sidewall is the surface of revolution, the central axis of the described surface of revolution passes through the center of described diapire, and wherein, described sidewall comprises:
The section of stretching out, described in the inner of the section of stretching out form the described opening of described interior pot;
Main paragraph, described main paragraph comprises outwardly arcwall face, and the top of described main paragraph forms the neck of described interior pot, and the diameter of described neck is less than the diameter of described opening;
Linkage section, the inner of the section of stretching out and the top of described main paragraph described in described linkage section connects;
Wherein, the bus of described linkage section is straight line or convex curves.
2. interior pot according to claim 1, is characterized in that, described linkage section is the straight line tilted.
3. interior pot according to claim 1, is characterized in that, described in the external diameter of the section of stretching out be greater than more than the external diameter 4mm of main paragraph.
4. interior pot according to claim 2, is characterized in that, described in the section of stretching out extend roughly in the horizontal direction.
5. interior pot according to claim 4, is characterized in that, the supplementary angle of the angle that described linkage section and the described section of stretching out are formed is between 20 °-90 °.
6. interior pot according to claim 4, is characterized in that, in the vertical direction, described in the upper surface of the section of stretching out and the distance of described neck be greater than 3mm.
7. interior pot according to claim 1, is characterized in that, the inner surface of described main paragraph comprises outwardly arcwall face.
8. interior pot according to claim 1, is characterized in that, the maximum gauge that described main paragraph is formed is greater than the diameter of described opening.
9. an electric pressure cooking saucepan, is characterized in that, comprises the interior pot described in any one in claim 1-8.
10. an electric cooker, is characterized in that, comprises the interior pot described in any one in claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477163.9U CN204839180U (en) | 2015-06-30 | 2015-06-30 | Inner pot, electric pressure cooker and electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477163.9U CN204839180U (en) | 2015-06-30 | 2015-06-30 | Inner pot, electric pressure cooker and electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204839180U true CN204839180U (en) | 2015-12-09 |
Family
ID=54729791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477163.9U Active CN204839180U (en) | 2015-06-30 | 2015-06-30 | Inner pot, electric pressure cooker and electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204839180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440527A (en) * | 2016-06-01 | 2017-12-08 | 九阳股份有限公司 | The inner bag and cooking apparatus of cooking apparatus |
| CN109431230A (en) * | 2018-06-29 | 2019-03-08 | 浙江苏泊尔家电制造有限公司 | Interior pot, electric cooking apparatus and the method for manufacturing interior pot for electric cooking apparatus |
-
2015
- 2015-06-30 CN CN201520477163.9U patent/CN204839180U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440527A (en) * | 2016-06-01 | 2017-12-08 | 九阳股份有限公司 | The inner bag and cooking apparatus of cooking apparatus |
| CN109431230A (en) * | 2018-06-29 | 2019-03-08 | 浙江苏泊尔家电制造有限公司 | Interior pot, electric cooking apparatus and the method for manufacturing interior pot for electric cooking apparatus |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |