CN2149158Y - Temp. adjustable electric heating cooker - Google Patents
Temp. adjustable electric heating cooker Download PDFInfo
- Publication number
- CN2149158Y CN2149158Y CN 92243074 CN92243074U CN2149158Y CN 2149158 Y CN2149158 Y CN 2149158Y CN 92243074 CN92243074 CN 92243074 CN 92243074 U CN92243074 U CN 92243074U CN 2149158 Y CN2149158 Y CN 2149158Y
- Authority
- CN
- China
- Prior art keywords
- transparent
- electric
- temperature
- electric heating
- food warmer
- 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 - Fee Related
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- Cookers (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
The utility model relates to an electric heating cooker. The utility model is characterized in that the transparent high-temperature heat resisting glass, or the high-grade transparent fine porcelain, or the semitransparent fine porcelain, or the glassed steel is served as a cooker body. The external bottom of the cooker body and the lower edge of the cooker body are plated with transparent electric conduction heating films or electric conduction metal films; insulation protection films are sprayed out of the electric heating films. The both ends of each of electric heating films are welded or sintered with extraction electrodes which are connected to the power socket of a base, the bottom of the cooker is provided with a temperature measurement element, and a chassis is provided with a temperature controlling circuit board.
Description
It is heating element with nesa coating or with the lining metal film that the utility model relates to a kind of, in order to add the electric heater unit of hot water or other liquid medium.
At present commercially available electric food warmer has several forms, and a kind of is electric furnace disc type electric food warmer with the heating wire heating, and that this electric food warmer heat is imitated is low, speed is slow, heavy.Another kind is to be the electric food warmer of heating element with the compression moulding Electric radiant Heating Film, and its heat is imitated and increased, but this electrolemma matter is crisp, and rapid wear is opaque, not attractive in appearance.
The purpose of this utility model is that a kind of efficient, quick, long-lived, attractive in appearance transparent electric heater will be provided.
The purpose of this utility model is to realize like this; with transparent high-temperature heat-resistance glass or senior transparent, translucent fine porcelain or with glassed steel as the pot body; at the external end of pot and lower limb lining electrically conducting transparent heating film or lining conductive metal film; Electric radiant Heating Film sprays insulating protective film outward; supply socket on welding of the two ends of conducting film or sintering extraction electrode access base; temperature element is equipped with in the bottom of a pan, and the temperature-adjusting circuit plate is equipped with on the chassis.
The utility model is better than electric furnace disc type electric food warmer and compression moulding film electric food warmer on the heat efficiency, transparent attractive in appearance, can observe a pot interior heating state, and realize temperature adjustment and automatic constant-temperature, insulation.
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing 1 is a structure chart of the present utility model: (1) is handle; (2) be pot cover; (3) be solid circle, (4) are pot bodies, and (5) are supply sockets; (6) be Electric radiant Heating Film and diaphragm; (7) be the temperature control plate, (8) are bottoms, and (9) are temperature elements; (10) be base, (11) are temperature-adjusting potentiometers.
Electric food warmer diameter phi A gets between the 20mm to 500mm and is worth.
The electric food warmer height H is got between the 20mm to 500mm and is worth.
Claims (2)
1, a kind of electric food warmer; it is characterized in that with transparent high-temperature heat resistant glass or senior transparent, translucent fine porcelain or with glassed steel as the pot body; outer bottom and lower limb lining electrically conducting transparent heating film or lining conductive metal film at the pot body; Electric radiant Heating Film sprays insulating protective film outward; at welding of conducting film two ends or sintering extraction electrode; insert the supply socket on the base, temperature element is equipped with in the bottom of a pan, and the temperature-adjusting circuit plate is equipped with on the chassis.
2, device according to claim 1 is characterized in that electric food warmer diameter phi A gets between the 20mm to 500mm to be worth, and the electric food warmer height H is got between the 20mm to 500mm and is worth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92243074 CN2149158Y (en) | 1992-12-09 | 1992-12-09 | Temp. adjustable electric heating cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92243074 CN2149158Y (en) | 1992-12-09 | 1992-12-09 | Temp. adjustable electric heating cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2149158Y true CN2149158Y (en) | 1993-12-15 |
Family
ID=33782737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92243074 Expired - Fee Related CN2149158Y (en) | 1992-12-09 | 1992-12-09 | Temp. adjustable electric heating cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2149158Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991347A (en) * | 2010-10-27 | 2011-03-30 | 浙江苏泊尔家电制造有限公司 | Electric heating film inner pot |
| CN105395031A (en) * | 2014-08-05 | 2016-03-16 | 张璧云 | Tableware, kitchen utensils and cooking utensils |
-
1992
- 1992-12-09 CN CN 92243074 patent/CN2149158Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991347A (en) * | 2010-10-27 | 2011-03-30 | 浙江苏泊尔家电制造有限公司 | Electric heating film inner pot |
| CN105395031A (en) * | 2014-08-05 | 2016-03-16 | 张璧云 | Tableware, kitchen utensils and cooking utensils |
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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 | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 301, HOUSE 40, ZHONGGUAN VILLAGE, HAIDIAN DISTRICT, BEIJING CITY TO: KANGLONG ENERGY-SAVING TECHNOLOGIES INSTITUTE, 51128 TROOP, NO.4 YONGDING RD, HAIDIAN DISTRICT, BEIJING |
|
| CP03 | Change of name, title or address |
Address after: Kanglong Energy Saving Technology Research Institute, No. 4, Yongding Road, Beijing, Haidian District 51128, China Patentee after: Qiu Baoquan Patentee after: Xu Guohan Address before: No. 40, building 301, Haidian District, Beijing, Zhongguancun Patentee before: Qiu Baoquan Patentee before: Xu Guohan |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |