CN202154528U - Heat-preservation electric kettle - Google Patents
Heat-preservation electric kettle Download PDFInfo
- Publication number
- CN202154528U CN202154528U CN2011201341734U CN201120134173U CN202154528U CN 202154528 U CN202154528 U CN 202154528U CN 2011201341734 U CN2011201341734 U CN 2011201341734U CN 201120134173 U CN201120134173 U CN 201120134173U CN 202154528 U CN202154528 U CN 202154528U
- Authority
- CN
- China
- Prior art keywords
- heat preservation
- heat
- stay
- inner bag
- warm case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004321 preservation Methods 0.000 title abstract 10
- 238000009413 insulation Methods 0.000 claims description 14
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 206010000060 Abdominal distension Diseases 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000019658 bitter taste Nutrition 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007160 gastrointestinal dysfunction Effects 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model belongs to the small household electrical appliances field especially relates to a heat preservation insulating pot, including the kettle body, the kettle body includes shell, inner bag and heat preservation cover, form inclosed space between shell and inner bag and the heat preservation cover, wherein, it is the vacuum to form inclosed space between shell and inner bag and the heat preservation cover, the heat preservation is covered and is provided with the reflection stratum. The reflecting layer has the function of heat energy effective reflection, and heat can not be conducted to the outside of the kettle body and can be reflected back to the inside of the kettle, so that the heat preservation time is further prolonged. The utility model discloses a heat preservation insulating pot, it is effectual to keep warm, and no electric energy consumption during the heat preservation to the heat preservation time is than traditional extension.
Description
Technical field
The utility model belongs to the small household appliances field, particularly relates to a kind of insulation insulating pot.
Background technology
Insulating pot has unique competitive advantage as a kind of emerging kitchen utensils.Compare with traditional naked light kettle teapot, insulating pot has advantages such as Fast Heating, safety, energy-conserving and environment-protective and high thermal efficiency; Compare with vacuum flask, insulating pot has advantages such as multistage insulation, temperature retention time length, can satisfy the multiple demand of family.In recent years, exquisite, practical, insulating pot has been come into huge numbers of families easily and efficiently, becomes daily life small household appliances articles for use.
The long-time heat insulation function of insulating pot is realized through repeated heating at present; Power consumption is bigger, and repeated heating can produce the water quality safety problem, can make the water quality hardening after the water repeated heating; Calcium in the water of high rigidity, magnesium ion can combine with sulfate radical; Make the water generates bitter taste, also can make people's gastrointestinal dysfunction, phenomenons such as temporary transient abdominal distension, exhaust are many, diarrhoea occur.The insulation insulating pot imperfection of selling on the market now needs further to promote.
Because the insulation insulating pot is generally realized its insulation through repeated heating, power consumption is bigger, and repeated heating can produce the water quality safety problem, and therefore developing a kind of energy-conserving and environment-protective and safety-type, to be incubated insulating pot most important.Realize energy-conservationly, main still consider, conduct heat and divide three kinds of approach: 1, convection heat transfer' heat-transfer by convection from the physics aspect that stops heat to be transmitted; 2, transmission of heat by contact; 3, radiant heat transfer.Preceding two heat transfer paths all need heat transfer medium, and the 3rd need reduce radiation.
The utility model content
The essential technique problem that the utility model is intended to solve is to provide a kind of high insulating effect, insulation insulating pot that power consumption is lower.
To above essential technique problem, the corresponding technical solution scheme of the utility model is:
A kind of insulation insulating pot comprises the kettle body, and said kettle body comprises shell, inner bag and stay-warm case; Form airtight space between said shell and inner bag and the stay-warm case; Wherein, forming airtight space between shell and inner bag and the stay-warm case is vacuum, and said stay-warm case is provided with the reflecting layer.Said reflecting layer has the effect that heat energy is imitated reflection, and heat is external except not being transmitted to kettle, can also make reflect heat return in the kettle, further extends temperature retention time.
As the further optimization to technique scheme, said heater element and said inner bag or said stay-warm case are fixed.
As the further optimization to technique scheme, said reflecting layer is minute surface or tinfoil paper or polishing stainless steel.
As the further optimization to technique scheme, said reflecting layer is fixedly set in the outer surface of said stay-warm case.
As the further optimization to technique scheme, the fixed form of said reflecting layer and said stay-warm case is stickup or printing or bolt or screw is fixed or hinged or magnetic.
Compared with prior art, the beneficial effect of the utility model is: high insulating effect, there is not power consumption during insulation, and the more traditional length of temperature retention time.
Do further detailed explanation below in conjunction with the accompanying drawing specific embodiments of the invention.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model embodiment;
Fig. 2 is the local enlarged diagram at A place among Fig. 1.
The specific embodiment
Shown in Fig. 1 ~ 2; A kind of insulation insulating pot of the utility model; Comprise the kettle body, said kettle body comprises shell 1, inner bag 2 and stay-warm case 3, forms airtight space between shell 1 and inner bag 2 and the stay-warm case 3; Forming airtight space between shell 1 and inner bag 2 and the stay-warm case 3 is vacuum, and stay-warm case 3 is provided with reflecting layer 4.Reflecting layer 4 has the effect that heat energy is imitated reflection, and heat is external except not being transmitted to kettle, can also make reflect heat return in the kettle, further extends temperature retention time.
Heater element 5 is fixing with stay-warm case 3.
Reflecting layer 4 is minute surface or tinfoil paper or polishing stainless steel.In the present embodiment, be preferably the minute surface setting.
Reflecting layer 4 is fixedly set in the outer surface of said stay-warm case 3.
The fixed form of reflecting layer 4 and said stay-warm case 3 is stickup or printing or bolt or screw is fixed or hinged or magnetic.In the present embodiment, be preferably screw fixation method.
In sum; After those of ordinary skill in the art reads the utility model file; Need not creative mental labour according to the technical scheme of the utility model and technical conceive and make other various corresponding conversion scheme, all belong to the scope that the utility model is protected.
Claims (4)
1. one kind is incubated insulating pot; Comprise the kettle body; Said kettle body comprises shell (1), inner bag (2) and stay-warm case (3), forms airtight space between said shell (1) and inner bag (2) and the stay-warm case (3), it is characterized in that; Forming airtight space between said shell (1) and inner bag (2) and the stay-warm case (3) is vacuum, and said stay-warm case (3) is provided with reflecting layer (4).
2. insulation insulating pot according to claim 1 is characterized in that said reflecting layer (4) is minute surface or tinfoil paper or polishing stainless steel.
3. insulation insulating pot according to claim 1 is characterized in that said reflecting layer (4) is fixedly set in the outer surface of said stay-warm case (3).
4. according to claim 1 or 3 described insulation insulating pots, the fixed form that it is characterized in that said reflecting layer (4) and said stay-warm case (3) is stickup or printing or bolt or screw is fixed or hinged or magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201341734U CN202154528U (en) | 2011-04-30 | 2011-04-30 | Heat-preservation electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201341734U CN202154528U (en) | 2011-04-30 | 2011-04-30 | Heat-preservation electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202154528U true CN202154528U (en) | 2012-03-07 |
Family
ID=45762182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201341734U Expired - Lifetime CN202154528U (en) | 2011-04-30 | 2011-04-30 | Heat-preservation electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202154528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107432655A (en) * | 2017-08-01 | 2017-12-05 | 孙筱麟 | A kind of heat preservation dinner flask |
-
2011
- 2011-04-30 CN CN2011201341734U patent/CN202154528U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107432655A (en) * | 2017-08-01 | 2017-12-05 | 孙筱麟 | A kind of heat preservation dinner flask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Guosheng Inventor after: Shi Tingfei Inventor after: Zhang Zhougang Inventor before: Cai Caide Inventor before: Sun Guosheng Inventor before: Shi Tingfei Inventor before: Zhang Zhougang |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |
|
| CX01 | Expiry of patent term |