CN2593696Y - Induction heating electric pans - Google Patents
Induction heating electric pans Download PDFInfo
- Publication number
- CN2593696Y CN2593696Y CN 03222841 CN03222841U CN2593696Y CN 2593696 Y CN2593696 Y CN 2593696Y CN 03222841 CN03222841 CN 03222841 CN 03222841 U CN03222841 U CN 03222841U CN 2593696 Y CN2593696 Y CN 2593696Y
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- China
- Prior art keywords
- ferrite
- cooker
- pot
- utility
- model
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- Expired - Lifetime
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Abstract
The utility model relates to an electric cooker which comprises a housing (1), wherein the inside of the housing (1) is provided with an inner cooker (2) and an outer cooker (3); a plurality of ferrites (4) are evenly distributed and fixedly arranged in a groove (5a) of a supporting frame (5), and an induction coil (6) is clamped and fastened at the bottom of the outer cooker (3) by the supporting frame (5); in order to fit the shape of the bottom of the inner cooker, one end (4a) of each ferrite is horizontal, and the other end (4b) is horizontally extended outwards into a concave arc surface. In the structure of the utility model, for fitting the shape of the bottom of the inner cooker, one end of each ferrite is horizontal, and the other end is horizontally extended outwards into the concave arc surface, so that the heating area of the inner cooker can be increased, and the heat efficiency is greatly improved; in addition, the heating of rice is more uniform, and the quality of the cooked rice is higher.
Description
1, technical field:
The utility model relates to a kind of eddy-current heating electric cooker, and the eddy-current heating electric cooker of pot heating area belongs to the improvement technology of eddy-current heating electric cooker in particularly a kind of can the increase.
2, background technology:
At present, commercially available eddy-current heating electric cooker comprises shell, and be provided with outer pot and interior pot within it, induction coil is fastened on outer pot bottom by the support clamping, and several ferrites are packed in the rack groove, when cooking, plug in, induction coil and ferrite produce electromagnetic eddy, and the pot heating produced heat in magnetic field made in the process of circulation.The electric cooker ferrite of this structure generally is strip, and in the horizontal positioned rack groove, after energising, induction coil and ferrite produce electromagnetic eddy can only make interior pot bottom heating, and heating area is less, and the thermal efficiency is not high.In addition, rice is heated more even, and the rice that cooks is fair.
3, utility model content:
The utility model provides the increase of pot heating area, thermal efficiency height in a kind of can the making for overcoming above-mentioned shortcoming, and can improve the electric cooker of rice quality.
For achieving the above object, the utility model electric cooker as shown in the figure, comprise shell (1), be provided with interior pot (2) and outer pot (3) within it, several ferrites (4) are uniform to be packed in support (5) groove (5a), induction coil (6) is fastened on outer pot (3) bottom by support (5) clamping, and above-mentioned ferrite (4) is that pot bottom shape and an end (4a) are level, the other end (4b) and are by level and stretch out into cancave cambered surface in cooperating.
Ferrite (4) can be provided with 3-8.
In the said structure of the present utility model, ferrite is that pot bottom shape and an end are level, the other end and are by level and stretch out into cancave cambered surface in cooperating, thereby has increased the heating area of interior pot, the thermal efficiency improves greatly, in addition, rice is heated more even, and the rice quality that cooks is higher.
4, description of drawings:
Fig. 1 is the cut-away view of the utility model electric cooker;
Fig. 2 is outer pot (3), induction coil (6), the support (5) of the utility model electric cooker, the assembling exploded view of ferrite parts such as (4);
5, the specific embodiment:
The utility model is as shown in the figure: comprise shell 1, be provided with outer pot 3 and interior pot 2 within it, 6 ferrite 4 uniform being packed in the support 5 groove 5a, screw passes the through hole on base 7, the support 5, with induction coil 6 clampings be fastened on outer pot 3 bottoms outsides corresponding in the pot bottom place, ferrite 4 is that pot bottom shape and an end 4a are level, other end 4b and are by level and stretch out into cancave cambered surface in cooperating.
For induction coil 6 and ferrite 4 are better insulated, can paste insulating tape in the one side of ferrite 4 contact induction coils, or make the ferrite height be lower than rack groove 5a height.
When cooking, plug in, induction coil and ferrite produce electromagnetic eddy, and the pot heating produced heat in magnetic field made in the process of circulation, and rice is heated and boils.
In the said structure of the present utility model, ferrite is that pot bottom shape and an end are level, the other end and are by level and stretch out into cancave cambered surface in cooperating, thereby has increased the heating area of interior pot, the thermal efficiency improves greatly, in addition, rice is heated more even, and the rice quality that cooks is higher.
Claims (2)
1, a kind of electric cooker, comprise shell (1), be provided with interior pot (2) and outer pot (3) within it, several ferrites (4) are uniform to be packed in support (5) groove (5a), induction coil (6) is fastened on outer pot (3) bottom by support (5) clamping, it is characterized in that above-mentioned ferrite (4) is that pot bottom shape and an end (4a) are level, the other end (4b) and are by level and stretch out into cancave cambered surface in cooperating.
2, electric cooker according to claim 1 is characterized in that above-mentioned ferrite (4) can be provided with 3-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222841 CN2593696Y (en) | 2003-01-09 | 2003-01-09 | Induction heating electric pans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222841 CN2593696Y (en) | 2003-01-09 | 2003-01-09 | Induction heating electric pans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593696Y true CN2593696Y (en) | 2003-12-24 |
Family
ID=33756219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03222841 Expired - Lifetime CN2593696Y (en) | 2003-01-09 | 2003-01-09 | Induction heating electric pans |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2593696Y (en) |
-
2003
- 2003-01-09 CN CN 03222841 patent/CN2593696Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN MEDIA DAILYELECTRIC APPLIANCE GROUP CO.,LT Free format text: FORMER OWNER: MEIDI GROUP CO LTD, GUANGDONG Effective date: 20050805 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050805 Address after: 528311 Penglai Road, Beijiao Town, Shunde District, Guangdong, Foshan Patentee after: Meidi Daily electrical Appliances Co., Ltd., Foshan City Address before: 528311 Penglai Road, Beijiao Town, Shunde, Guangdong Patentee before: Meidi Group Co., Ltd., Guangdong |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130109 Granted publication date: 20031224 |