CN208925812U - Cooking utensil - Google Patents
Cooking utensil Download PDFInfo
- Publication number
- CN208925812U CN208925812U CN201820467141.8U CN201820467141U CN208925812U CN 208925812 U CN208925812 U CN 208925812U CN 201820467141 U CN201820467141 U CN 201820467141U CN 208925812 U CN208925812 U CN 208925812U
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- CN
- China
- Prior art keywords
- pot
- cooking apparatus
- head
- supporting element
- interior pot
- Prior art date
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- 238000010411 cooking Methods 0.000 title claims abstract description 35
- 238000010438 heat treatment Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 239000004568 cement Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
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- Cookers (AREA)
Abstract
A cooking utensil comprises a shell, an outer pot, an inner pot and an electromagnetic heating device, wherein the inner pot is arranged in the outer pot, the outer pot is positioned in the shell, the electromagnetic heating device comprises an electromagnetic heating plate coiled with an electromagnetic coil, the cooking utensil is also provided with a supporting piece, the supporting piece comprises a supporting column and a head part which is positioned at the top of the supporting column and has a larger area, the head part upwards props against the bottom surface of the inner pot to support the inner pot, and the supporting column downwards penetrates through the electromagnetic heating plate to be carried on the bottom wall of the outer pot; on the horizontal projection plane, the head of the supporting piece is overlapped with the electromagnetic coil of the electromagnetic heating plate. This application support piece is closer to the middle part of interior pot bottom to the strong point of interior pot, makes interior pot atress more steady.
Description
Technical field
This application involves a kind of cooking apparatus, especially a kind of cooking apparatus with interior pot.
Background technique
The pot body of existing cooking apparatus generally includes interior pot and the outer pot outside interior pot, the bottom of interior pot and outer pot
Between be equipped with heating device, for internal pot heat to cook the food in interior pot.Common structure be by the internal pot of outer pot into
Row support.But this supporting way is not stable enough.
Also there is the scheme being supported using the internal pot of heating device in the prior art, but because heating device is working
In be constantly in the condition of high temperature, supporting point needs are in close contact, this results in being easy to appear localized hyperthermia at supporting point, hair
Life is sticking phenomenon；And it is supported using heating device, is also easy to damage heating device, design and assembling are wanted
Ask also higher.
It needs to improve above-mentioned cooking apparatus.
Utility model content
The application provides in one kind pot support being capable of stable cooking apparatus.
Specifically, the application is achieved by the following technical solution: a kind of cooking apparatus, including shell, outer pot, interior pot
And electromagnetic heater, the interior pot are located in the outer pot, the outer pot is located in the shell, the electromagnetic heater
It is located between the bottom of the interior pot and the bottom of the outer pot for being heated to the interior pot, the electromagnetic heater includes table
Face is wound with the electromagnetic heating plate of electromagnetic coil, which is additionally provided with supporting element, and the supporting element includes support column and position
At the top of support column and the biggish head of area, the head are withstood on the bottom surface of the interior pot upwards to support the interior pot, institute
It states support column and is passed down through the electromagnetic heating plate and be carried on the bottom wall of the outer pot；On horizontal plane, the support
The head of part and the electromagnetic coil of the electromagnetic heating plate overlap.
The supporting element of the application supports the interior pot by bottom, keeps interior pot stress more steady, the head of the supporting element with
The area of interior pot contact is larger, so that the stress pressure of interior pot is become smaller and is unlikely to deform.
The supporting element of the application is plastic cement material, can be overlapped with electromagnetic coil, does not influence the work of electromagnetic coil,
And makes supporting point closer to the center of the bottom of interior pot, support relatively reliable steady.
According to one embodiment of the application, the bottom surface of the interior pot is spherical shape, and the top surface on the head is all spherical surface, with
It is mutually contradicted with the bottom surface of the interior pot.The top surface on the supporting element head of the application is consistent with the bottom profile of interior pot, with steady
Support.
According to one embodiment of the application, the head extends extension from the support column around, with increase and institute
State the contact area in interior the bottom of a pan face.
According to one embodiment of the application, the area on the head is 200-1400mm2。
According to one embodiment of the application, the area on the head is 700mm2。
It according to one embodiment of the application, observes from top to bottom, the head of the supporting element covers in 1-3 circle electromagnetic wire
Circle.
According to one embodiment of the application, the supporting element is made of non-magnetic nonconducting material.
According to one embodiment of the application, the supporting element is high temperature resistance and high strength plastic material.
According to one embodiment of the application, which is equipped with multiple supporting elements, the multiple supporting element edge
The interior pot is provided at circumferentially spaced, and the electromagnetic heating plate is equipped with the perforation worn for the support column, and the perforation is
Stepped hole, for cooperating with the head and support column of the supporting element.
According to one embodiment of the application, the electromagnetic heating plate is fixed on the outer pot, and close to described interior
The outer bottom setting of pot；The cooking apparatus is additionally provided with bracing ring, and the outer pot is equipped with the pot tooth being located above the shell, described
Bracing ring is between the pot tooth and the shell and supports the pot tooth, which is heat-resisting material.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application can be limited.
Detailed description of the invention
Fig. 1 shows the sectional view of the application cooking apparatus.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Fig. 3 shows the electromagnetic heating plate of the application cooking apparatus and the perspective view of supporting element.
Fig. 4 shows the perspective view of the application cooking apparatus pot cover.
Fig. 5 shows the perspective view of pot in the application cooking apparatus.
Fig. 6 is the partial enlarged view in Fig. 1 at B.
Label declaration:
Pot cover 10, sealing ring 11, pot cover tooth 12, outer pot 20, reinforcing rib 21, pot tooth 22, shell 30, bracing ring 40, interior pot
50, electromagnetic heater 60, electromagnetic heating plate 61, electromagnetic coil 62, perforation 63, supporting element 70, support column 71, head 72, top
Face 73, temperature-sensitive sticker 80,
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device of some aspects be described in detail in claims, the application, system, apparatus and method.
It is only to be not intended to be limiting the application merely for for the purpose of describing particular embodiments in term used in this application.
It is also intended in the application and the "an" of singular used in the attached claims, " described " and "the" including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
Fig. 1 shows the sectional view of the application cooking apparatus.As shown in Figure 1, according to the cooking apparatus of the embodiment of the present application
It is in the present embodiment electric pressure cooking saucepan, which includes pot cover 10 and pot body, and the lid of pot cover 10 closes in the pot body,
In conjunction with shown in figure, pot body includes outer pot 20, shell 30, bracing ring 40, interior pot 50, electromagnetic heater 60 and supporting element 70 again.
The interior pot 50 is arranged in outer pot 20, and the shell 30 covers on 20 outside of outer pot, and branch is equipped between the shell 30 and outer pot
Support ring 40, specific structure can join shown in Fig. 4 herein, explained later.
The electromagnetic heater 60 is located between the bottom of interior pot 50 and the bottom of outer pot 20, is added for internal pot 50
Heat.Supporting element 70 is carried on outer pot 20 and supports the bottom of the interior pot 50, and the bottom center of outer pot is additionally provided with temperature sense
Device 80 is surveyed, which is close to the bottom center of interior pot 50, for monitoring the bottom temp of interior pot 50.Pot cover 10 with
The sealing ring 11 for sealing is additionally provided between pot body.
The electromagnetic heating plate 61 is fixed on the outer pot 20, and upper surface is close but is not bonded the outer bottom of the interior pot 50
Face, with the heating of internal pot 50.Fig. 2 is the partial enlarged view in Fig. 1 at A, and the electromagnetic heater 60 has including surface coil
The electromagnetic heating plate 61 of electromagnetic coil 62.It will be appreciated herein that electromagnetic heating plate 61 refers to being used for for electromagnetic heater 60
Realize the structure of electromagnetic heating function, " electromagnetic heater 60 includes electromagnetic heating plate 61 " can refer to that electromagnetic heater 60 wraps
Electromagnetic heating plate 61 and other structures are included, can also refer to that electromagnetic heater 60 is electromagnetic heating plate 61.Aforementioned temperature detector 80 is worn
It crosses the electromagnetic heating plate 61 and is connect for incuding the temperature of interior pot, the temperature detector 80 with control panel, receive interior pot 50
Temperature after signal can be transmitted to control panel.
Fig. 2 is the partial enlarged view in Fig. 1 at A, and Fig. 3 shows the electromagnetic heating plate and supporting element of the application cooking apparatus
Perspective view.It continues to refer to figure 1 to shown in Fig. 3, the supporting element 70 passes through the bottom of pot 50 including electromagnetic heating plate 61 is arranged
Between the bottom of outer pot 20, interior 30 bottom of pot and the bottom interval of outer pot 20 are opened.The supporting element 70 is upwards described in support
Interior pot 50, is carried on downwards on outer pot 20, and the application supporting element 70 protects electromagnetic heater 60.It works in the cooking apparatus
When, the pressure in the interior pot 50 increases and generates downward thrust, and the supporting element 70 that is forced through of interior pot 50 is transmitted to outer pot
On 20, is supported due to passing through supporting element 70 between interior pot 50 and outer pot 20, the interior of the outer bottom of interior pot 50 and outer pot 20 can be made
Bottom surface keeps interval when electric pressure cooking saucepan works, to prevent interior pot 50 and outer pot 20 from squeezing electromagnetic heater 60, to prevent
Electromagnetic heater 60 is damaged.
The supporting element 70 is including support column 71 and is located at 71 top of support column and the biggish head 72 of area.The head
72 withstand on upwards to support the interior pot 50 on the bottom surface of the interior pot 50, and the support column 71 is passed down through the electromagnetic heating plate
61 are carried on the bottom wall of the outer pot 20.The head 72 expands relative to support column 71 to be designed, and the head 72 is from the branch
Dagger 71 extends around to be extended to form, and 72 cross-sectional length W of the head is 10-40mm, preferably 20mm.73 area of head top surface
For 200-1400mm2, preferably 700mm2.The application by increase head 72 top surface area, can increase the supporting element 70 with
The contact area of 50 bottom surface of interior pot, under conditions of stress is certain, the bigger pressure of area is smaller, and contact area is big, this is interior
The stress pressure of pot 50 is smaller, not easily leads to interior pot 50 in this way and deforms.So the application supporting element 70 can be propped up more smoothly
Pot 50 in supportting
According to one embodiment of the application, the bottom surface of the interior pot 50 is spherical shape, and the top surface on the head 72 is all ball
Face is mutually contradicted with the bottom surface with the interior pot 50.In other embodiments, the bottom surface of interior pot 50 is also possible to flat, described
The top surface 73 on head 72 is also all the plane that can be contradicted therewith.The bottom of the top surface 73 on the supporting element head 72 of the application and interior pot 50
Facial contour is consistent, with gentle support.
According to one embodiment of the application, the supporting element 70 is made of non-magnetic nonconducting material, such as plastic cement,
Ceramics or glass thus will not influence the electromagnetic field when electromagnetic heating plate 61 work, the setting position of the supporting element 70
Also there is no limit can be arranged, the arrangement of the electromagnetic coil 62 without considering electromagnetic heating plate 61 according to support effect.At it
In one embodiment in, the supporting element 70 setting be located at close to interior pot 50 middle part.In addition, due to supporting element 70 described in this
With being located closer to for the electromagnetic heating plate 61, and be play a supportive role, therefore the supporting element 70 preferably select it is resistant to high temperature
Highstrenghtpiston's material is made.
As previously mentioned, the supporting element 70 is that non-magnetic non-conductive material does not influence electromagnetic field, setting position is not limited
System, as one of embodiment, on horizontal plane, the head 72 of the supporting element 70 and the electromagnetic heating plate 61
Electromagnetic coil 62 overlap.Setting makes supporting point closer to the middle part of the bottom of interior pot in this way, supports relatively reliable steady.
In the present embodiment, it observes from top to bottom, the head of the supporting element covers in 1-3 circle electromagnetic coil.
According to one embodiment of the application, which is equipped with multiple supporting elements 70, the multiple supporting element
70 being provided at circumferentially spaced along the interior pot 50.The electromagnetic heating plate 61 is equipped with perforation 63, and the perforation 63 is stepped hole,
Cooperate head 72 and the support column 71 of the supporting element 70.The support column 71 is from top to bottom supported on across the perforation 62 described
On the bottom surface of outer pot 20.
Fig. 4 shows the perspective view of the application cooking apparatus pot cover.Fig. 5 shows the solid of pot in the application cooking apparatus
Figure.Fig. 6 is the partial enlarged view in Fig. 1 at B.It please refers to shown in fig. 4 to fig. 6, according to one embodiment of the application, the culinary art
The pot cover of utensil is equipped with pot cover tooth 12, and the outer pot 20 of pot body is equipped with pot tooth 22, and the pot tooth to 20 pots of mouths of outer pot extends outwardly, is located at
The top of the shell 30,40 sets of aforementioned bracing ring is outside outer pot 20, between the pot tooth 22 and the shell 20.Work as pot
When the rotation of lid 10 is fastened with outer pot 20, the pot cover tooth 12 is buckled with the mutually rotation of bracing ring 40, and the bracing ring 40 is for branch
The pot tooth is supportted, 22 intensity of pot tooth is enhanced.In addition, the bracing ring is heat-resisting material, outer pot 20 and shell 30 are separated, shell is avoided
30 high temperature scald one's hand.The side wall of outer pot 20 is additionally provided with the reinforcing rib 21 of evagination.
The application's supports the interior pot, and and electromagnetic heating plate across electromagnetic heating plate 61 using plastic cement supporting element 70
Electromagnetic coil 62 on 61 overlaps in the up-down direction, makes the supporting point of interior pot closer to the middle part of its bottom, stress is more
Add steady.The head of the supporting element 70 of the application is designed larger, and the contact surface of the supporting element 70 Yu interior 50 bottom surface of pot is increased
Product, makes the stress pressure of interior pot 50 become smaller, is unlikely to deform.
The foregoing is merely the preferred embodiments of the application, not to limit the application, all essences in the application
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the application protection.
Claims (10)
1. a kind of cooking apparatus, including shell, outer pot, interior pot and electromagnetic heater, the interior pot are located in the outer pot, institute
It states outer pot to be located in the shell, the electromagnetic heater is located between the bottom of the interior pot and the bottom of the outer pot and uses
It is heated in the interior pot, the electromagnetic heater includes the electromagnetic heating plate that coiling has electromagnetic coil, it is characterised in that: this is cooked
Utensil of preparing food is additionally provided with supporting element, and the supporting element includes support column and the head at the top of support column, and the head is pushed up upwards
To support the interior pot on the bottom surface of the interior pot, the support column is passed down through the electromagnetic heating plate and is carried on the outer pot
Bottom wall on；On horizontal plane, the head of the supporting element and the electromagnetic coil of the electromagnetic heating plate are overlapped.
2. cooking apparatus according to claim 1, which is characterized in that the bottom surface of the interior pot is spherical shape, the head
Top surface is all spherical surface, is mutually contradicted with the bottom surface with the interior pot.
3. cooking apparatus according to claim 1, it is characterised in that: the head extends around from the support column prolongs
It stretches, to increase the contact area with the interior the bottom of a pan face.
4. cooking apparatus according to claim 1, it is characterised in that: the area on the head is 200-1400mm2。
5. cooking apparatus according to claim 1, which is characterized in that the area on the head is 700mm2。
6. cooking apparatus according to claim 1, it is characterised in that: observe from top to bottom, the head of the supporting element hides
Cover 1-3 circle electromagnetic coil.
7. cooking apparatus according to claim 1, which is characterized in that the supporting element is non-magnetic nonconducting material system
At.
8. cooking apparatus according to claim 7, which is characterized in that the supporting element is high temperature resistance and high strength plastics material
Matter.
9. cooking apparatus according to claim 1, which is characterized in that the cooking apparatus is equipped with multiple supporting elements, institute
Multiple supporting elements being provided at circumferentially spaced along the interior pot is stated, the electromagnetic heating plate is equipped with to be worn for what the support column was worn
Hole, and the perforation is stepped hole, for cooperating with the head and support column of the supporting element.
10. cooking apparatus according to claim 9, which is characterized in that the electromagnetic heating plate is fixed on the outer pot,
And it is arranged close to the outer bottom of the interior pot；The cooking apparatus is additionally provided with bracing ring, and the outer pot, which is equipped with, is located at the shell
The pot tooth of top, the bracing ring is between the pot tooth and the shell and supports the pot tooth, which is heat-resisting
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467141.8U CN208925812U (en) | 2018-03-30 | 2018-03-30 | Cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467141.8U CN208925812U (en) | 2018-03-30 | 2018-03-30 | Cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208925812U true CN208925812U (en) | 2019-06-04 |
Family
ID=66713945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820467141.8U Active CN208925812U (en) | 2018-03-30 | 2018-03-30 | Cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208925812U (en) |
-
2018
- 2018-03-30 CN CN201820467141.8U patent/CN208925812U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |