CN104545412A - Air heating electric cooker - Google Patents
Air heating electric cooker Download PDFInfo
- Publication number
- CN104545412A CN104545412A CN201410796700.6A CN201410796700A CN104545412A CN 104545412 A CN104545412 A CN 104545412A CN 201410796700 A CN201410796700 A CN 201410796700A CN 104545412 A CN104545412 A CN 104545412A
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- pot
- cooker
- electric heating
- heating body
- interior pot
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Abstract
The invention relates to an air heating electric cooker, which comprises a cooker cover, an inner cooker, an outer cooker, an electric heating body, a middle ring and a bottom case, wherein the middle ring is arranged at the upper part of the bottom case, the outer cooker passes through the middle ring to be fixed in the bottom case, the cooker cover and the inner cooker are buckled and sealed, the outer cooker is made of heat insulation materials, the upper end of the inner cooker and the upper end of the outer cooker adopt air-tight sealing, a gap exists between the inner cooker and the outer cooker, and the electric heating body is arranged in the gap formed between the inner cooker and the outer cooker. Such a structure is adopted, so heat generated by the electric heating body can be used for heating air between the inner cooker and the outer cooker, and the hot air heats a bottom plate and the circumferential wall of the inner cooker, so that the temperature in the inner cooker is basically identical, the temperature difference of the upper part and the lower part of the inner cooker is small, the food cooking degree is consistent, and the cooker burning phenomenon can also be prevented.
Description
Technical field
This
inventionrelate to a kind of grill pan.
Background technology
Currently available technology, a kind of grill pan, comprise pot cover, interior pot, outer pot, electric heat-generating disc, middle ring and drain pan, pot cover comprises enclosing cover and inner cap, and middle ring is arranged on drain pan top, and outer pot is fixed in drain pan through middle ring; Electric heat-generating disc is arranged in outer pot, and the base plate of interior pot and electric heat-generating disc are fitted, and the internal pot of electric heat-generating disc directly heats.Existing problems are: interior pot is heated uneven, easily occurs phenomenons such as being burned; When using ceramic pan, because heated portion is concentrated, cause dry and cracked phenomenon.
Summary of the invention
This
inventionobject be: the grill pan providing a kind of air heat, it can make interior pot be heated evenly, and can prevent being burned phenomenon.
This
inventionbe achieved in that a kind of grill pan of air heat, comprise pot cover, interior pot, outer pot, electric heating body, middle ring and drain pan, middle ring is arranged on drain pan top, and outer pot is fixed in drain pan through middle ring; Pot cover and interior pot fasten and seal; Its special character is: described outer pot is made up of heat-barrier material;
The upper end of described interior pot and the hermetic seal of outer pot upper end, have gap between interior pot and outer pot;
Described electric heating body is arranged in the gap between inside and outside pot.
The grill pan of described a kind of air heat, its special character is: the shape of described electric heating body and the shape of interior pot bottom adapt.
The grill pan of described a kind of air heat, its special character is: described electric heating body is wound around by Electrothermic wire and makes, and electric heating body is the tubular of upper shed;
The shape of electric heating body shape and interior pot lower external face adapts.
The grill pan of described a kind of air heat, its special character is: the inner ring plate of described middle ring has annular brace platform;
Also comprise a sealing ring, the internal ring wall of sealing ring has radial draw-in groove;
The outer flanging of described outer pot inserts in draw-in groove, and sealing ring is arranged on annular brace platform, and the axial top end face of the flanging press seal circle of interior pot reaches hermetic seal.
The grill pan of described a kind of air heat, its special character is: the radially inner side of the top end face of described sealing ring axis has annular protrusion;
The radial outside of the flanging of described interior pot has annular clasp;
Annular protrusion supports flanging, and annular clasp and annular protrusion fasten.
The grill pan of described a kind of air heat, its special character is: described interior pot is made up of ceramic material.
This
inventiona grill pan for air heat, owing to adopting such structure, the air heat between the internal pot of heat energy that electric heating body produces and outer pot, the base plate of the internal pot of hot-air and the heating of circumferential wall; Thus the temperature in interior pot is caused substantially, having a narrow range of temperature of interior pot upper and lower; Food maturity is consistent; Phenomenon of being burned can also be prevented.
Accompanying drawing explanation
Fig. 1 is this
inventionfront view.
Fig. 2 is A-A sectional view of Fig. 1.
Fig. 3 is one of stereogram of electric heating body of the present invention.
Fig. 4 is one of stereogram of electric heating body of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing to this
inventionbe further described.
As shown in Figure 1, a kind of grill pan of air heat, comprise pot cover 1, interior pot 2, outer pot 3, electric heating body 4, middle ring 5 and drain pan 6, pot cover 1 comprises enclosing cover and inner cap, and middle ring 5 is arranged on drain pan 6 top, and outer pot 3 is fixed in drain pan 6 through middle ring 5; Inner cap and interior pot 2 fasten and hermetic seal.
Described outer pot 3 is made up of heat-barrier material;
The upper end of described interior pot 2 and outer pot 3 upper end hermetic seal, have gap between interior pot 2 and outer pot 3;
Described electric heating body 4 is arranged in the gap between inside and outside pot 2,3; As shown in Figure 3, Figure 4, the shape of described electric heating body 4 and the shape of interior pot 2 bottom adapt.
Described electric heating body 4 is wound around by Electrothermic wire and makes, and electric heating body is the tubular of upper shed;
The shape of electric heating body 4 shape and interior pot 2 lower external face adapts.Adopt such structure, electric heating body 4 to the air heat in the gap between interior, outer pot 2,3, the bottom of the internal pot of air 2 and the heating of circumferential position.
The inner ring plate of described middle ring 5 there is annular brace platform 51;
Also comprise a sealing ring 7, the internal ring wall of sealing ring 7 has radial draw-in groove;
The outer flanging 31 of described outer pot 3 inserts in draw-in groove, and sealing ring 7 is arranged on annular brace platform 51, and the axial top end face of the flanging 21 press seal circle 7 of interior pot 2 reaches hermetic seal.
As a further improvement on the present invention: the radially inner side of the top end face of described sealing ring 7 axis has annular protrusion 71;
The radial outside of the flanging 21 of described interior pot 2 has annular clasp 22;
Annular protrusion 71 supports flanging 21, and annular clasp 22 fastens with annular protrusion 71.
Described interior pot 2 is made up of ceramic material, also can be made up of metal material.
Above-described is only this
inventionpreferred embodiments.It should be pointed out that for the person of ordinary skill of the art, do not departing from this
inventionwhen principle, can also make some improvement and modification, this is also considered as this
inventionprotection domain.
Claims (7)
1. a grill pan for air heat, comprise pot cover, interior pot, outer pot, electric heating body, middle ring and drain pan, middle ring is arranged on drain pan top, and outer pot is fixed in drain pan through middle ring; Pot cover and interior pot fasten and seal; It is characterized in that: described outer pot is made up of heat-barrier material;
The upper end of described interior pot and the hermetic seal of outer pot upper end, have gap between interior pot and outer pot;
Described electric heating body is arranged in the gap between inside and outside pot.
2. the grill pan of a kind of air heat according to claim 1, is characterized in that: the shape of described electric heating body and the shape of interior pot bottom adapt.
3. the grill pan of a kind of air heat according to claim 1, is characterized in that: described electric heating body is wound around by Electrothermic wire and makes, and electric heating body is the tubular of upper shed;
The shape of electric heating body shape and interior pot lower external face adapts.
4. the grill pan of a kind of air heat according to claim 1,2 or 3, is characterized in that: the inner ring plate of described middle ring has annular brace platform;
Also comprise a sealing ring, the internal ring wall of sealing ring has radial draw-in groove;
The outer flanging of described outer pot inserts in draw-in groove, and sealing ring is arranged on annular brace platform, and the axial top end face of the flanging press seal circle of interior pot reaches hermetic seal.
5. the grill pan of a kind of air heat according to claim 4, is characterized in that: the radially inner side of the top end face of described sealing ring axis has annular protrusion;
The radial outside of the flanging of described interior pot has annular clasp;
Annular protrusion supports flanging, and annular clasp and annular protrusion fasten.
6. the grill pan of a kind of air heat according to claim 4, is characterized in that: described interior pot is made up of ceramic material.
7. the grill pan of a kind of air heat according to claim 5, is characterized in that: described interior pot is made up of ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796700.6A CN104545412B (en) | 2014-12-22 | 2014-12-22 | Air heating electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796700.6A CN104545412B (en) | 2014-12-22 | 2014-12-22 | Air heating electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104545412A true CN104545412A (en) | 2015-04-29 |
| CN104545412B CN104545412B (en) | 2017-05-10 |
Family
ID=53063302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410796700.6A Active CN104545412B (en) | 2014-12-22 | 2014-12-22 | Air heating electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104545412B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510353A (en) * | 2017-09-07 | 2017-12-26 | 青岛海尔智能技术研发有限公司 | A kind of electric cooker and its inner bag |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2762701Y (en) * | 2004-12-27 | 2006-03-08 | 罗全恩 | Purple earthware electrothermal cooker |
| CN203341501U (en) * | 2013-06-27 | 2013-12-18 | 美的集团股份有限公司 | Stew pan |
| CN203597772U (en) * | 2013-10-31 | 2014-05-21 | 深圳市联创科技集团有限公司 | Electric saucepan with roasting function |
| CN203735972U (en) * | 2013-12-31 | 2014-07-30 | 宁波无极电器有限公司 | Slow stewpot |
| JP2014144160A (en) * | 2013-01-30 | 2014-08-14 | Hitachi Appliances Inc | Rice cooker |
| CN204336611U (en) * | 2014-12-22 | 2015-05-20 | 翁志荣 | A kind of grill pan of air heat |
-
2014
- 2014-12-22 CN CN201410796700.6A patent/CN104545412B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2762701Y (en) * | 2004-12-27 | 2006-03-08 | 罗全恩 | Purple earthware electrothermal cooker |
| JP2014144160A (en) * | 2013-01-30 | 2014-08-14 | Hitachi Appliances Inc | Rice cooker |
| CN203341501U (en) * | 2013-06-27 | 2013-12-18 | 美的集团股份有限公司 | Stew pan |
| CN203597772U (en) * | 2013-10-31 | 2014-05-21 | 深圳市联创科技集团有限公司 | Electric saucepan with roasting function |
| CN203735972U (en) * | 2013-12-31 | 2014-07-30 | 宁波无极电器有限公司 | Slow stewpot |
| CN204336611U (en) * | 2014-12-22 | 2015-05-20 | 翁志荣 | A kind of grill pan of air heat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510353A (en) * | 2017-09-07 | 2017-12-26 | 青岛海尔智能技术研发有限公司 | A kind of electric cooker and its inner bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104545412B (en) | 2017-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170824 Address after: 528427, Guangdong, Zhongshan province Nantou town head road (next to Superman electric appliance company) Patentee after: Zhongshan Wan Hao Electrical Appliance Co.,Ltd. Address before: 528427, Guangdong Province, Nantou, Zhongshan Province Road head next to the IRS Patentee before: Weng Zhirong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210331 Address after: 355200 no.181 erbatou, taimuyang village, Qinyu Town, Fuding City, Ningde City, Fujian Province Patentee after: Deng Weixiao Address before: Nantou Avenue, Nantou Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Wan Hao Electrical Appliance Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230427 Address after: No. 88 Huanyuan South Road, Industrial Park, Andong Town, Hangzhou Bay New Area, Ningbo City, Zhejiang Province, 315000 Patentee after: CIXI ZHAOFENG APPLIANCE Co.,Ltd. Address before: 355200 no.181 erbatou, taimuyang village, Qinyu Town, Fuding City, Ningde City, Fujian Province Patentee before: Deng Weixiao |