CN201727371U - Temperature sensing structure of electric food warmer - Google Patents
Temperature sensing structure of electric food warmer Download PDFInfo
- Publication number
- CN201727371U CN201727371U CN2010202607340U CN201020260734U CN201727371U CN 201727371 U CN201727371 U CN 201727371U CN 2010202607340 U CN2010202607340 U CN 2010202607340U CN 201020260734 U CN201020260734 U CN 201020260734U CN 201727371 U CN201727371 U CN 201727371U
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- Prior art keywords
- heater
- temperature sensor
- pot
- outer pot
- inner bag
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- Expired - Lifetime
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- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 229910052573 porcelain Inorganic materials 0.000 abstract 1
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 4
- 230000009246 food effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a temperature sensing structure of electric heat pot, including upper cover (1), outer pot (2), inner bag (3), heater (4) and temperature sensor (5), wherein in outer pot (2) are arranged in inner bag (3), the bottom in outer pot (2) is installed in heater (4), and the top of heater (4) is arranged in inner bag (3), and the open end of pot, its characterized in that are in upper cover (1) lid dress in, heater (4) are just kept away from in temperature sensor (5) are installed on outer pot (2). The utility model discloses owing to arrange temperature sensor on outer pot and keep away from the position of heater, temperature sensor does not receive the influence of heater high temperature environment temperature, consequently, has improved the temperature sensing precision greatly to can reach the electric heat pot temperature sensing required precision that adopts pottery, red porcelain material as interior pot, improve the culinary art effect.
Description
Technical field
The utility model is a kind of temperature sensor structure of electric food warmer, belongs to the improvement technology of the temperature sensor structure of electric food warmer.
Background technology
The existing main warming method of electric food warmer is to be provided with the assembling through hole in the electric hot tray center, and a temperature sensor is installed in the through hole, and the temperature of pot bottom in directly being responded to by temperature sensor realizes the control heating.Above-mentioned this structure because temperature-sensing element is positioned at the heat-generating system center, is subjected to heat-generating system hot environment Temperature Influence big, therefore the temperature-sensitive precision is lower, particularly for the electric food warmer product of pot in pottery, the purple sand material, its temperature-sensitive precision is lower, has a strong impact on the culinary art effect of food.
The utility model content
The purpose of this utility model is to overcome above-mentioned shortcoming and a kind of temperature-sensitive precision that can improve significantly is provided, the electric food warmer temperature sensor structure of the culinary art effect of realizing ideal.
The technical scheme that realizes the utility model purpose is: a kind of temperature sensor structure of electric food warmer, comprise loam cake, outer pot, inner bag, heater and temperature sensor, wherein inner bag places in the outer pot, heater is installed in the bottom in the outer pot, inner bag places the top of heater, the openend of pot in loam cake lid is contained in is characterized in that described temperature sensor is installed on the outer pot and away from heater.
The pot edge of described outer pot is provided with groove, and temperature sensor is fixed in the groove by support.
Be equiped with spring between described temperature sensor and the support.
The utility model is owing to be arranged in temperature sensor on the outer pot and away from the position of heater, temperature sensor is not subjected to heater hot environment Temperature Influence, therefore, improved the temperature-sensitive precision greatly, and can reach and adopt the electric food warmer temperature-sensitive required precision of pottery, purple sand material, improve the culinary art effect as interior pot.
Description of drawings
Fig. 1 is a structural profile schematic diagram of the present utility model;
Fig. 2 is an A place partial enlarged drawing among Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 2, the temperature sensor structure of the utility model electric food warmer, comprise loam cake 1, outer pot 2, inner bag 3, heater 4, temperature sensor 5, heater 4 is fixed on the bottom in the outer pot, inner bag places the top of heater, the upper edge of inner bag is held on the pot edge of outer pot, loam cake is separable place in the pot openend.The periphery of outer pot 2 is provided with shell, forms cavity between shell and the outer pot, is provided with the control system (not shown) of electric food warmer in the cavity.The pot edge of outer pot 2 is provided with groove 21, temperature sensor 5 is fixed in the groove 21 by support 6, and modes such as available riveted joint between support 6 and the outer pot 2, welding, screwing are fixed, and groove 21 is stretched out in the upper end of temperature sensor 5, contact the temperature of perception inner bag with the upper edge of inner bag 3; Be provided with spring 7 between the lower end of temperature sensor 5 and the support 6, make temperature sensor 5 flexible fastenings on outer pot, guarantee with inner bag between effective the contact.The temperature signal of temperature sensor 5 imports control system into by the lead in the cavity between shell and the outer pot 8, thus the duty of control heater.
Because the outer pot pot edge is away from the heater that places outer pot bottom, the place, pot edge is subjected to the heater temperatures involved little, and the temperature sensor that places the pot edge to locate has also been avoided the temperatures involved of heater, has effectively improved the accuracy of thermometric, improves the culinary art effect of food.
Certainly, temperature sensor 5 is arranged on the outer pot other positions away from heater 4, as on the outer pot near the upper end of pot edge, also be to reach the effect that improves the thermometric accuracy.
Claims (3)
1. the temperature sensor structure of an electric food warmer, comprise loam cake (1), outer pot (2), inner bag (3), heater (4) and temperature sensor (5), wherein inner bag (3) places in the outer pot (2), heater (4) is installed in the bottom in the outer pot (2), inner bag (3) places the top of heater (4), the openend of pot in loam cake (1) lid is contained in is characterized in that described temperature sensor (5) is installed on the outer pot (2) and away from heater (4).
2. according to the temperature sensor structure of the described electric food warmer of claim 1, it is characterized in that the pot edge of described outer pot (2) is provided with groove (21), temperature sensor (5) is fixed in the groove (21) by support (6).
3. according to the temperature sensor structure of the described electric food warmer of claim 2, it is characterized in that being equiped with spring (7) between described temperature sensor (5) and the support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202607340U CN201727371U (en) | 2010-07-09 | 2010-07-09 | Temperature sensing structure of electric food warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202607340U CN201727371U (en) | 2010-07-09 | 2010-07-09 | Temperature sensing structure of electric food warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201727371U true CN201727371U (en) | 2011-02-02 |
Family
ID=43518528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202607340U Expired - Lifetime CN201727371U (en) | 2010-07-09 | 2010-07-09 | Temperature sensing structure of electric food warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201727371U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102578901A (en) * | 2012-02-23 | 2012-07-18 | 宁波方太厨具有限公司 | Temperature measuring method and electric steaming pot using same |
| CN103649703A (en) * | 2011-05-26 | 2014-03-19 | 伊莱克斯家用产品股份有限公司 | A temperature information assembly for a cooking hob |
| CN108244992A (en) * | 2017-01-15 | 2018-07-06 | 佛山伊苏巨森科技有限公司 | A kind of electric cooker |
| WO2018205529A1 (en) * | 2017-05-12 | 2018-11-15 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance |
-
2010
- 2010-07-09 CN CN2010202607340U patent/CN201727371U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103649703A (en) * | 2011-05-26 | 2014-03-19 | 伊莱克斯家用产品股份有限公司 | A temperature information assembly for a cooking hob |
| CN102578901A (en) * | 2012-02-23 | 2012-07-18 | 宁波方太厨具有限公司 | Temperature measuring method and electric steaming pot using same |
| CN102578901B (en) * | 2012-02-23 | 2014-07-09 | 宁波方太厨具有限公司 | Temperature measuring method and electric steaming pot using same |
| CN108244992A (en) * | 2017-01-15 | 2018-07-06 | 佛山伊苏巨森科技有限公司 | A kind of electric cooker |
| WO2018205529A1 (en) * | 2017-05-12 | 2018-11-15 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING Co.,Ltd. Assignor: Midea Group Contract record no.: 2012440000545 Denomination of utility model: Temperature sensing structure of electric food warmer Granted publication date: 20110202 License type: Exclusive License Record date: 20120917 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Penglai Road, Beijiao Town, Foshan District, Guangdong, China, Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |
|
| CX01 | Expiry of patent term |