CN106667243B - Pot cover component and pressure cooker with it - Google Patents
Pot cover component and pressure cooker with it Download PDFInfo
- Publication number
- CN106667243B CN106667243B CN201710114824.5A CN201710114824A CN106667243B CN 106667243 B CN106667243 B CN 106667243B CN 201710114824 A CN201710114824 A CN 201710114824A CN 106667243 B CN106667243 B CN 106667243B
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- China
- Prior art keywords
- pot cover
- cover component
- cooling fin
- radiator
- cooling
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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
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention discloses a kind of pot cover component and with its pressure cooker, comprising: substrate；Lid, lid are located on substrate to limit placement space, and lid is equipped with air inlet and air outlet；Radiator, radiator are placed on substrate and are located in placement space；Fan, the wind guide radiator that fan is located at the top of radiator to enter air inlet.Pot cover component of the invention can accelerate the cooling velocity of pot cover component, enhance the cooling effect of pot cover component.
Description
Technical field
The present invention relates to the technical field of living electric apparatus more particularly to a kind of pot cover component and with its pressure cooker.
Background technique
After the completion of the pressure cooker culinary art of the relevant technologies, the temperature inside pressure cooker is still higher than 100 DEG C, leads to the interior of pressure cooker
Portion's pressure is greater than standard atmospheric pressure, so that pot cover component be made not open quickly, the time of natural cooling cooling is longer, if directly
It deflates and will lead to food residues and flash, influence the comfort of user.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention mentions
A kind of pot cover component out can accelerate the cooling velocity of pot cover component, enhance the cooling effect of pot cover component.
The present invention also proposes a kind of pressure cooker, including above-mentioned pot cover component.
Pot cover component according to an embodiment of the present invention, comprising: substrate；Lid, the lid are set on the substrate with limit
Placement space is made, the lid is equipped with air inlet and air outlet；Radiator, the radiator place on the substrate and
In the placement space；Fan, the fan are located at the top of the radiator and are led with the wind for entering the air inlet
To the radiator.
Pot cover component according to an embodiment of the present invention by the way that air inlet and air outlet are arranged on lid, and is being placed
Radiator and the fan above radiator are set in space, so as to accelerate the cooling velocity of pot cover component, enhance pot
The cooling effect of cap assemblies.
According to some embodiments of the present invention, the radiator includes multiple first cooling fins, the multiple first heat dissipation
Piece arrangement circularizes.
Further, the outer end of the multiple first cooling fin is located on the same circle.
Further, each first cooling fin radially extending along the circle.
Further, the radiator further includes multiple second cooling fins, and the multiple second fin array circularizes
And it is located at the outside of the multiple first cooling fin.
Optionally, the outlet air end of the fan is located at the surface of first cooling fin, the multiple second cooling fin
Height be lower than the multiple first cooling fin height.
Specifically, the height of the multiple first cooling fin is identical, the height of each second cooling fin and described the
The value range of the ratio of the height of one cooling fin is 1/4-1/2.
Specifically, the multiple second cooling fin and the multiple first cooling fin are interspersed in the circumferential.
According to some embodiments of the present invention, the air inlet is located at the top of the fan.
Pressure cooker according to an embodiment of the present invention, including above-mentioned pot cover component.
Pressure cooker according to an embodiment of the present invention, by the way that pot cover component according to the above embodiment of the present invention is arranged, thus
The cooling velocity that can accelerate pot cover component enhances the cooling effect of pot cover component, and can enhance the cooling drop of pressure cooker
Effect is pressed, pressure cooker Rapid opening is convenient for.
Detailed description of the invention
Fig. 1 is the partial schematic diagram of pot cover component according to an embodiment of the present invention；
Fig. 2 is the cold wind flowing velocity figure of the different location of radiator according to an embodiment of the present invention.
Appended drawing reference:
Pot cover component 100；
Substrate 1；Radiator 2；First cooling fin 21；Second cooling fin 22.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " on ", "top", "inner", "outside", " radial direction ", " circumferential direction " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Pot cover component 100 according to an embodiment of the present invention is described below with reference to Fig. 1-Fig. 2.
As Figure 1-Figure 2, pot cover component 100 according to an embodiment of the present invention, comprising: substrate 1, lid are (not shown
Out), radiator 2 and fan (not shown go out).
Specifically, lid is set on substrate 1 to limit placement space, lid is equipped with air inlet and air outlet.From
And the flow channel of air is formd in placement space.Extraneous cold air enters placement space by air inlet, is placing
It is flowed out after exchanging heat in space by air outlet, so as to accelerate the cooling velocity of pot cover component 100, enhances pot cover component 100
Cooling effect.The setting of lid can be avoided user and touch substrate 1 and be burned simultaneously, while make the outer of pot cover component 100
See more neat appearance.
Radiator 2 is placed on substrate 1 and is located in placement space.Fan is located at the top of radiator 2 with by air inlet
The wind guide radiator 2 of entrance.It follows that the cold air in 100 external world of pot cover component enters placement space by air inlet
Afterwards, fan is by cold air guide radiator 2, to make cold air and radiator 2 exchange heat with by the heat band of radiator 2
The purpose for walking, and then can achieve and accelerate cooling pot cover component 100, enhancing 100 cooling effect of pot cover component.Radiator 2 simultaneously
Setting can be improved the heat dissipation area of pot cover component 100, the fan for being located at the top of radiator 2 can be accelerated in placement space
Air flowing, so as to accelerate pot cover component 100 cooling velocity, enhance pot cover component 100 cooling effect.When this hair
When the pot cover component 100 of bright embodiment is used for pressure cooker, pot cover component 100 can enhance the cooling antihypertensive effect of pressure cooker, just
In pressure cooker Rapid opening.
Pot cover component 100 according to an embodiment of the present invention by the way that air inlet and air outlet are arranged on lid, and is being put
Interior setting radiator 2 and the fan above radiator 2 are emptied, so as to accelerate the cooling velocity of pot cover component 100,
Enhance the cooling effect of pot cover component 100.
According to some embodiments of the present invention, radiator 2 includes multiple first cooling fins 21, multiple first cooling fin, 21 rows
Column circularize.So as to effectively utilize the placement space on pot cover component 100, the space utilization of pot cover component 100 is improved
Rate, while making the cooling effect of pot cover component 100 more preferably sufficiently, uniformly.
Further, the outer end of multiple first cooling fins 21 is located on the same circle.To make the structure of radiator 2 more
Rationally, convenient for radiator 2 is installed on pot cover component 100.
Specifically, each first cooling fin 21 is radially extended along round.It follows that multiple first cooling fins 21 are formed as
Sun floral structure reduces pressure drop, and then improve the cooling of pot cover component 100 so as to improve the utilization rate of each cooling fin
Speed enhances the cooling effect of pot cover component 100.
Further, radiator 2 further includes multiple second cooling fins 22, and multiple arrangements of second cooling fin 22 circularize and position
In the outside of multiple first cooling fins 21.So as to further improve the heat dissipation area of radiator 2, and then improve pot cover group
The cooling velocity of part 100 enhances the cooling effect of pot cover component 100.
Specifically, the outlet air end of fan is located at the surface of the first cooling fin 21, and the height of multiple second cooling fins 22 is low
In the height of multiple first cooling fins 21.So as to avoid the top of the second cooling fin 22 without flow velocity, the benefit of radiator 2 is improved
With rate, while it can reduce the weight and manufacturing cost of radiator 2.
Specifically, cold wind in the flowing velocity of the different location of radiator 2 as shown in Fig. 2, inventor is found through experiments that,
When the height of multiple first cooling fins 21 is identical, the ratio of the height of the height of each second cooling fin 22 and the first cooling fin 21
When between 1/4-1/2, it is not only able to reduce the weight and manufacturing cost of radiator 2, and the heat dissipation effect of radiator 2 is most
It is good, therefore in the pot cover component of the embodiment of the present invention 100, the height of multiple first cooling fins 21 is identical, each second heat dissipation
The value range of the ratio of the height of piece 22 and the height of the first cooling fin 21 is 1/4-1/2.(part protruded in Fig. 2 is the
One cooling fin 21 is higher by the part of the second cooling fin 22.)
Optionally, the height of multiple second cooling fins 22 is identical.To keep the structure of pot cover component 100 more reasonable, make
The distribution of weight of pot cover component 100 is more uniform, is conducive to the reliability for improving pot cover component 100.
Optionally, multiple second cooling fins 22 and multiple first cooling fins 21 are interspersed in the circumferential.So as into
Increase to one step the heat dissipation area of radiator 2, and then improve the cooling velocity of pot cover component 100, enhances the cold of pot cover component 100
But effect.
Optionally, air inlet is located at the top of fan.It follows that fan will be entered in placement space by air inlet
Cold wind is directly directed to radiator 2, so as to further improve the cooling velocity of pot cover component 100, enhances pot cover component
100 cooling effect.
Optionally, air outlet is located at the outside of the second cooling fin 22.It follows that fan is first by wind guide radiator 2
21 part of the first cooling fin, then air outlet of the cold wind using multiple second cooling fins 22 and from the outside of the second cooling fin 22
Discharge with the radiator 2 in placement space to exchange heat, to be conducive to improve the radiating efficiency of radiator 2.
Optionally, the height of air outlet is identical as the height of the second cooling fin 22.To which cold wind can be improved in placement space
Interior heat exchange efficiency, and then the cooling velocity of pot cover component 100 is improved, enhance the cooling effect of pot cover component 100.
Pressure cooker according to an embodiment of the present invention, including above-mentioned pot cover component 100.It is understood that pressure cooker is also
Including pan body assembly (not shown go out).Pot cover component 100 is located on pan body assembly to open and close the heating in pan body assembly
Chamber.So as to guarantee the normal use of pressure cooker.
Pressure cooker according to an embodiment of the present invention, by the way that pot cover component 100 according to the above embodiment of the present invention is arranged, from
And the cooling velocity of pot cover component 100 can be accelerated, enhance the cooling effect of pot cover component 100, and pressure cooker can be enhanced
Cooling antihypertensive effect, be convenient for pressure cooker Rapid opening.
Specifically, pan body assembly includes outer pot (not shown go out) and interior pot (not shown out).Interior pot is located in outer pot, heating
Chamber is formed in interior pot, and pot cover component 100 is located on interior pot.To can not only prevent pressure cooker from scalding user, but also can make to press
Power pot is more beautiful.It contacts pot cover component 100 directly with heating chamber simultaneously, and then is conducive to the cooling decompression of pressure cooker, just
In pressure cooker Rapid opening.
100 structure of pot cover component accord to a specific embodiment of that present invention is carried out specifically below with reference to Fig. 1-Fig. 2
It is bright.It should be understood that following explanations only has exemplary, those of ordinary skill is reading following skills of the invention
After art scheme, it is clear that technical solution therein or some technical characteristics can be combined or replaced, modified, this
It falls within protection scope of the presently claimed invention.
As Figure 1-Figure 2, according to embodiments of the present invention in pot cover component 100, comprising: substrate 1, lid, radiator 2
And fan.
Specifically, lid is set on substrate 1 to limit placement space, lid is equipped with air inlet and air outlet.Into
Air port is located at the top of fan.
Radiator 2 is placed on substrate 1 and is located in placement space.Radiator 2 includes multiple first cooling fins 21 and more
A second cooling fin 22.The height of multiple first cooling fins 21 is identical, and the height of multiple second cooling fins 22 is also identical, air outlet
Positioned at the outside of the second cooling fin 22.
The outer end of multiple first cooling fins 21 is located on the same circle, and each first cooling fin 21 is radially extended along round.
Multiple second cooling fins 22 arrange the outside for circularizing and being located at multiple first cooling fins 21.Meanwhile multiple second cooling fins 22
It is interspersed in the circumferential with multiple first cooling fins 21.The height of the height of each second cooling fin 22 and the first cooling fin 21
Ratio value range be 1/4-1/2.
The outlet air end of fan is located at wind guide radiator 2 of the surface of the first cooling fin 21 to enter air inlet.
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 spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (7)
1. a kind of pot cover component characterized by comprising
Substrate；
Lid, the lid are set on the substrate to limit placement space, and the lid is equipped with air inlet and air outlet；
Radiator, the radiator are placed on the substrate and are located in the placement space, and the radiator includes multiple
First cooling fin and multiple second cooling fins, the multiple first fin array circularize, the multiple second cooling fin row
Column circularize and are located at the outside of the multiple first cooling fin, and the height of the multiple second cooling fin is lower than the multiple the
The height of one cooling fin；
Fan, the wind that the fan is located at the top of the radiator to enter the air inlet are oriented to the radiator, institute
The outlet air end for stating fan is located at the surface of first cooling fin.
2. pot cover component according to claim 1, which is characterized in that the outer end of the multiple first cooling fin is located at same
On a circle.
3. pot cover component according to claim 2, which is characterized in that radial direction of each first cooling fin along the circle
Extend.
4. pot cover component according to claim 1, which is characterized in that the height of the multiple first cooling fin is identical, often
The value range of the ratio of the height of the height and first cooling fin of a second cooling fin is 1/4-1/2.
5. pot cover component according to claim 1, which is characterized in that the multiple second cooling fin and the multiple first
Cooling fin is interspersed in the circumferential.
6. pot cover component according to claim 1, which is characterized in that the air inlet is located at the top of the fan.
7. a kind of pressure cooker, which is characterized in that including pot cover component according to claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114824.5A CN106667243B (en) | 2017-02-28 | 2017-02-28 | Pot cover component and pressure cooker with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114824.5A CN106667243B (en) | 2017-02-28 | 2017-02-28 | Pot cover component and pressure cooker with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106667243A CN106667243A (en) | 2017-05-17 |
| CN106667243B true CN106667243B (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710114824.5A Active CN106667243B (en) | 2017-02-28 | 2017-02-28 | Pot cover component and pressure cooker with it |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634799A (en) * | 2018-07-05 | 2018-10-12 | 施德浩 | A kind of anti-splash oil cooker lid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207306546U (en) * | 2017-02-28 | 2018-05-04 | 美的集团股份有限公司 | Pot cover component and there is its pressure cooker |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2543120Y (en) * | 2002-01-22 | 2003-04-02 | 旭扬热导股份有限公司 | Cooling device capable of promoting cooling efficiency |
| CN101485536A (en) * | 2009-02-25 | 2009-07-22 | 美的集团有限公司 | Cooking utensil with upper cover cooling device |
| KR20110007233U (en) * | 2010-01-14 | 2011-07-20 | 김성권 | Cooker |
| CN102151065A (en) * | 2010-12-23 | 2011-08-17 | 苏州华美电器有限公司 | Slow stewpot with refrigerating function |
| CN203898016U (en) * | 2014-02-12 | 2014-10-29 | 广东美的生活电器制造有限公司 | Cooker cover component and pressure cooker |
| CN203789732U (en) * | 2014-03-04 | 2014-08-27 | 美的集团股份有限公司 | Upper electric cooker cover and electric cooker |
| CN204192394U (en) * | 2014-11-19 | 2015-03-11 | 曹宇 | A kind of rapid condensation pot cover |
| CN206491670U (en) * | 2016-12-12 | 2017-09-15 | 佛山市顺德区美的电热电器制造有限公司 | Pressure cooker cover component and pressure cooker |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207306546U (en) * | 2017-02-28 | 2018-05-04 | 美的集团股份有限公司 | Pot cover component and there is its pressure cooker |
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Effective date of registration: 20210324 Address after: 528311 4 Global Innovation Center, industrial road, Beijiao Town, Shunde District, Foshan, Guangdong, China Patentee after: GUANGDONG MEIDI WHITE HOUSEHOLD ELECTRICAL APPLIANCE TECHNOLOGY INNOVATION CENTER Co.,Ltd. Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Patentee before: MIDEA GROUP Co.,Ltd. |
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