CN105795935A - Liner structure of electric griddle and electric griddle - Google Patents
Liner structure of electric griddle and electric griddle Download PDFInfo
- Publication number
- CN105795935A CN105795935A CN201410839334.8A CN201410839334A CN105795935A CN 105795935 A CN105795935 A CN 105795935A CN 201410839334 A CN201410839334 A CN 201410839334A CN 105795935 A CN105795935 A CN 105795935A
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- China
- Prior art keywords
- sealed tray
- seal disc
- interior seal
- electric heating
- shaped
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Abstract
The invention relates to a liner structure of an electric griddle. The liner structure is arranged at the bottom of a grilling pan, and the liner structure comprises an inner sealed tray and an outer sealed tray; a plurality of convex portions are arranged at the bottom of the outer sealed tray; the convex portions are fixedly connected to the bottom of the inner sealed tray; the outer walls on four sides of the inner sealed tray and the outer walls on four sides of the outer sealed tray keep gaps and the tops of the inner sealed tray and the outer sealed tray are flush; a supporting plate is arranged on the inner sealed tray; U-shaped electric heating pipes are arranged on the inner sealed tray; the U-shaped end of each of the U-shaped electric heating pipes is fixedly arranged on the supporting plate, and the electrifying ends of each of the U-shaped electric heating pipes are fixedly arranged on one of the sidewalls of the inner sealed tray; and the electrifying ends sequentially run through the inner sealed tray and the outer sealed tray. The electric griddle makes use of the liner structure of the electric griddle. Through air thermal insulation by separating inner and outer layers, heat transfer of the liner is effectively avoided; and meanwhile, the use of a thermal insulation material in a conventional structure is avoided, so that the electric griddle is relatively low in cost.
Description
Technical field
The present invention relates to the inner-tube structure of a kind of electric oven and electric oven.
Background technology
Electric oven of the prior art, owing to the inner gallbladder heating of needs provides heat, local temperature is higher, it is therefore desirable to inner bag is thermally insulated, it is to avoid other elements within heat transfer effect impact, also avoids too high the causing of surface temperature to scald or burning sensation simultaneously.Therefore heat-insulating problem is always up a difficult problem for comparatively headache, and traditional inner-tube structure is heat insulation in order to ensure, generally adopts heat-barrier material isolation inner bag region, but relatively costly, it is therefore desirable to find the more cheap effective heat insulation means of one.
Summary of the invention
It is an object of the invention to overcome above-mentioned problem of the prior art, it is provided that the inner-tube structure of a kind of electric oven, it can effectively completely cut off the heat transmission of inner bag, simultaneously less costly.
It is an object of the invention to be achieved through the following technical solutions:
A kind of inner-tube structure of electric oven, it is arranged on the bottom of baking tray, including interior seal disc and external seal dish, the bottom of described external seal dish is provided with multiple lobe, described lobe is fixing with the bottom of described interior seal disc to be connected, there is between described interior seal disc and the surrounding outer wall of external seal dish gap and top maintain an equal level, described interior seal disc is provided with gripper shoe, described interior seal disc is provided with U-shaped electric heating tube, the U-shaped end of described U-shaped electric heating tube is fixedly mounted in described gripper shoe, the energising end of described U-shaped electric heating tube is fixedly mounted on one of them sidewall of described interior seal disc, described energising end sequentially passes through described interior seal disc and described external seal dish.
Further, the top of described lobe has plane, and described lobe and described interior seal disc are bolted.
Further, described interior seal disc is provided with two U-shaped electric heating tubes.
A kind of electric oven is provided simultaneously, applies the inner-tube structure of this electric oven, less costly.
A kind of electric oven, adopts the inner-tube structure of above-described electric oven.
The inner-tube structure of a kind of electric oven of the present invention, it is arranged on the bottom of baking tray, including interior seal disc and external seal dish, the bottom of external seal dish is provided with multiple lobe, lobe is fixing with the bottom of interior seal disc to be connected, there is between the surrounding outer wall of interior seal disc and external seal dish gap and top maintain an equal level, interior seal disc is provided with gripper shoe, interior seal disc is provided with U-shaped electric heating tube, the U-shaped end of U-shaped electric heating tube fixedly mounts on the supporting plate, the energising end of U-shaped electric heating tube is fixedly mounted on one of them sidewall of interior seal disc, energising end sequentially passes through interior seal disc and external seal dish.This electric oven adopts the inner-tube structure of above-described electric oven.Form air heat insulation by inside and outside double-deck isolation, effectively completely cut off the heat transmission of inner bag, avoided the use of heat-barrier material in traditional structure simultaneously, less costly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the inner-tube structure of a kind of electric oven of the present invention；
Fig. 2 is the explosive view of Fig. 1.
Detailed description of the invention
Below according to drawings and Examples, the present invention is described in further detail.
As shown in Figures 1 and 2, the inner-tube structure of a kind of electric oven described in the embodiment of the present invention, it is arranged on the bottom of baking tray (not shown), including interior seal disc 1 and external seal dish 2, the bottom of external seal dish 2 is provided with multiple lobe 3, lobe 3 is fixing with the bottom of interior seal disc 1 to be connected, there is between interior seal disc 1 and the surrounding outer wall of external seal dish 2 gap and top maintain an equal level, on interior seal disc, 1 is provided with gripper shoe 4, interior seal disc 1 is provided with U-shaped electric heating tube 5, the U-shaped end 51 of U-shaped electric heating tube 5 is fixedly mounted in gripper shoe 4, the energising end 52 of U-shaped electric heating tube 5 is fixedly mounted on one of them sidewall of interior seal disc 1, energising end 52 sequentially passes through interior seal disc 1 and external seal dish 2.
The top of lobe has plane, and lobe and interior seal disc are bolted.Interior seal disc is provided with two U-shaped electric heating tubes.
A kind of electric oven, adopts the inner-tube structure of above-described electric oven.
Form air heat insulation by inside and outside double-deck isolation, effectively completely cut off the heat transmission of inner bag, avoided the use of heat-barrier material in traditional structure simultaneously, less costly.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, all within the spirit and principles in the present invention; any amendment of being made, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (4)
1. the inner-tube structure of an electric oven, it is arranged on the bottom of baking tray, it is characterized in that, including interior seal disc and external seal dish, the bottom of described external seal dish is provided with multiple lobe, described lobe is fixing with the bottom of described interior seal disc to be connected, there is between described interior seal disc and the surrounding outer wall of external seal dish gap and top maintain an equal level, described interior seal disc is provided with gripper shoe, described interior seal disc is provided with U-shaped electric heating tube, the U-shaped end of described U-shaped electric heating tube is fixedly mounted in described gripper shoe, the energising end of described U-shaped electric heating tube is fixedly mounted on one of them sidewall of described interior seal disc, described energising end sequentially passes through described interior seal disc and described external seal dish.
2. the inner-tube structure of electric oven as claimed in claim 1, it is characterised in that the top of described lobe has plane, and described lobe and described interior seal disc are bolted.
3. the inner-tube structure of electric oven as claimed in claim 1, it is characterised in that described interior seal disc is provided with two U-shaped electric heating tubes.
4. an electric oven, it is characterised in that adopt the inner-tube structure of electric oven as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839334.8A CN105795935A (en) | 2014-12-30 | 2014-12-30 | Liner structure of electric griddle and electric griddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839334.8A CN105795935A (en) | 2014-12-30 | 2014-12-30 | Liner structure of electric griddle and electric griddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105795935A true CN105795935A (en) | 2016-07-27 |
Family
ID=56980882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410839334.8A Pending CN105795935A (en) | 2014-12-30 | 2014-12-30 | Liner structure of electric griddle and electric griddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105795935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111655095A (en) * | 2017-11-27 | 2020-09-11 | 家用取暖器公司D.B.A.安全烤炉 | Combustion chamber for an oven |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3791368A (en) * | 1972-01-24 | 1974-02-12 | W Hunt | Multipurpose cooking assembly |
| CN2177422Y (en) * | 1994-01-20 | 1994-09-21 | 杭州大学 | Housing for full-transparent electric film glass electrothermic cooking-vessel |
| US20020088451A1 (en) * | 2000-12-15 | 2002-07-11 | Eisinger John C. | Non-round charcoal grill with ash catcher |
| CN2894556Y (en) * | 2006-02-14 | 2007-05-02 | 冠誉国际股份有限公司 | Electric oven with frying-roasting two functions |
| CN203016719U (en) * | 2012-12-05 | 2013-06-26 | 美的集团股份有限公司 | Oven and fixing structure of lower heating tube thereof |
| CN204016027U (en) * | 2014-07-15 | 2014-12-17 | 广东万和电气有限公司 | For the connecting structure of bottom plate of electric oven |
| CN204379006U (en) * | 2014-12-30 | 2015-06-10 | 无锡汉思特电器科技有限公司 | A kind of inner-tube structure of electric oven and electric oven |
-
2014
- 2014-12-30 CN CN201410839334.8A patent/CN105795935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3791368A (en) * | 1972-01-24 | 1974-02-12 | W Hunt | Multipurpose cooking assembly |
| CN2177422Y (en) * | 1994-01-20 | 1994-09-21 | 杭州大学 | Housing for full-transparent electric film glass electrothermic cooking-vessel |
| US20020088451A1 (en) * | 2000-12-15 | 2002-07-11 | Eisinger John C. | Non-round charcoal grill with ash catcher |
| CN2894556Y (en) * | 2006-02-14 | 2007-05-02 | 冠誉国际股份有限公司 | Electric oven with frying-roasting two functions |
| CN203016719U (en) * | 2012-12-05 | 2013-06-26 | 美的集团股份有限公司 | Oven and fixing structure of lower heating tube thereof |
| CN204016027U (en) * | 2014-07-15 | 2014-12-17 | 广东万和电气有限公司 | For the connecting structure of bottom plate of electric oven |
| CN204379006U (en) * | 2014-12-30 | 2015-06-10 | 无锡汉思特电器科技有限公司 | A kind of inner-tube structure of electric oven and electric oven |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111655095A (en) * | 2017-11-27 | 2020-09-11 | 家用取暖器公司D.B.A.安全烤炉 | Combustion chamber for an oven |
| US11678766B2 (en) | 2017-11-27 | 2023-06-20 | Home Fires Inc. | Firebox for a grill |
| CN111655095B (en) * | 2017-11-27 | 2023-11-28 | 家用取暖器公司D.B.A.安全烤炉 | Combustion chamber for an oven |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |
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| RJ01 | Rejection of invention patent application after publication |