CN2882464Y - Ceramic electrical rice cooker - Google Patents
Ceramic electrical rice cooker Download PDFInfo
- Publication number
- CN2882464Y CN2882464Y CN 200620079830 CN200620079830U CN2882464Y CN 2882464 Y CN2882464 Y CN 2882464Y CN 200620079830 CN200620079830 CN 200620079830 CN 200620079830 U CN200620079830 U CN 200620079830U CN 2882464 Y CN2882464 Y CN 2882464Y
- Authority
- CN
- China
- Prior art keywords
- ceramic
- temperature sensor
- loam cake
- electric heater
- steam channel
- 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
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 34
- 240000007594 Oryza sativa Species 0.000 title 1
- 235000007164 Oryza sativa Nutrition 0.000 title 1
- 235000009566 rice Nutrition 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000009529 body temperature measurement Methods 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000001931 thermography Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model relates to a ceramic electric cooker, which comprises a shell, an upper cover, a ceramic internal cover, a ceramic internal liner, a heating device, a temperature sensor, and circuit control device. The ceramic internal cover is positioned with a vent hole. The temperature sensor is arranged at the inner side of the shell hinged with the upper cover. The upper cover is provided with a steam channel, which air inlet end is against the vent hole of the ceramic inner cover, and outlet end against the temperature sensor. Through the temperature measurement at the side, the utility model overcomes the problem of wearing and aging of the lead connected with the temperature measuring component installed on the upper cover which is frequently opened. The ceramic electric cooker is reasonable in the assembly technique and safe in operation.
Description
Technical field
The utility model relates to a kind of electric cooker, ceramic electric cooker that especially can safe thermometric.
Background technology
The thermometric mode that present electric cooker generally uses has two kinds, and a kind of is inner bag bottom contact thermography, and a kind of is inner bag overhead vapor direct temperature measurement.Before a kind of temperature measuring equipment that is provided with in inner bag bottom, the electrothermal dark-red pottery material that, the coefficient of expansion lower for the coefficient of conductivity and metal difference are bigger is made the electric cooker of inner bag, uses inner bag bottom contact thermography technology, thermometric is forbidden, and is difficult to guarantee the effect and the quality of cooking.A kind of inner bag overhead vapor direct temperature measurement technology of utilizing in back, temperature measurement accuracy has improved, but because temperature element is installed in the loam cake, the hinge place that temperature measurement signal must pass through loam cake, housing connects with control panel, because the frequent switching of loam cake, the wearing and tearing that plain conductor easily causes, aging cause problems such as electric leakage, temperature control inefficacy.
Summary of the invention
The utility model provides a kind of ceramic electric cooker that utilizes the indirect thermometric of inner bag overhead vapor at above technical problem, and thermometric is accurate, safe and reliable.
A kind of ceramic electric cooker of the utility model, comprise shell 11, loam cake 1, ceramic inner cap 10, ceramic liner 9, heating system, temperature sensor 7, circuit control device 18, pottery inner cap 10 is provided with steam vent 19, temperature sensor 7 is installed in the housing sidepiece with loam cake 1 hinged place 5, it is characterized in that being provided with in the loam cake 1 steam channel 2, the inlet end 8 of steam channel 2 is facing to the steam vent 19 of ceramic inner cap 10, and the outlet side 5 of steam channel 2 is facing to temperature sensor 7.
Being provided with exhaust apparatus 4 in loam cake 1 is communicated with the outlet side 5 of steam channel 2.
The technical program has following positive effect:
When the loam cake energising work of closing, steam can enter the inlet end of steam channel by ceramic inner cap, and the outlet side of steam channel faces the temperature sensor that is installed in the housing inboard, and temperature sensor passes to circuit control device with temperature signal, accurately knows the temperature of food.This structure has been removed from increases the thermometric wiring system in the loam cake, assembly technology is simplified, and has solved the temperature control Problem of Failure that causes because of the lead wear and aging.
Description of drawings
The structure chart of Fig. 1, the utility model ceramic electric cooker embodiment
Wherein, 1. loam cake; 2. steam channel; 3. fixed head; 4. exhaust apparatus; 5. outlet side; 6. silica gel sealing ring; 7. temperature sensor; 8. inlet end; 9. ceramic liner; 10. ceramic inner cap; 11. shell; 12. collet; 13. the reflection cover is outer; 14. heat-preservation cotton; 15. reflection cover internal layer; 16. add heat radiation chamber; 17. electric heater; 18. circuit control device; 19. steam vent; 20. electric heater seat; 21. holding wire;
The specific embodiment
Ceramic electric cooker comprises compositions such as shell 11, loam cake 1, ceramic liner 9, ceramic inner cap 10, heating system, temperature sensor 7, circuit control device 18.Be provided with a steam exhaust-gas hole, ceramic inner cap 10 and 9 complete cooperations of ceramic liner in the middle of the inner cap 10.Temperature sensor 7 is installed in the housing inboard with loam cake 1 hinged place, is connected in circuit control panel 18 in the housing inboard by holding wire 21.Be provided with a steam channel 2 and a fixed head 3 in loam cake 1, steam vent 19 places of fixed head 3 correspondences have through hole, the inlet end 8 of steam channel 2 and fixed head through hole link to each other the junction silica gel sealing ring.Steam channel can be a conduit, the temperature-sensitive face of temperature sensor 7 is led in the outlet side 5 of steam channel 2, other has exhaust passage 4 with the residual air loam cake safety exhaust that leads, at steam channel, temperature sensor, three intersection, exhaust passage silica gel sealing ring 6, after loam cake is closed, form sealing herein, help thermometric.
Heating system comprises collet 12, reflection cover skin 13, reflection cover internal layer 15, heat-preservation cotton 14, electric heater 17, and shell 11 internal fixation have collet 12, and collet upper edge and shell are fixed together, and the bottom is screwed on the shell.Ceramic liner 9 is suspended in the collet 12, ceramic liner 9 is provided with a step on top, reflection cover internal layer top edge fits in ceramic liner 9 lateral surface step places, and the outer bottom of reflection cover is connected to collet 12 bottoms by elastic device, and inner bag overlaps the lateral surface tight connecting with can reflecting like this.Electric heater 17 is fixed on the electric heater seat 20, and the bottom centre place of reflection cover 13,14,15 is provided with a through hole, and size is slightly larger than electric heater seat maximum outside diameter size.Electric heater seat 20 passes reflection cover through hole and is fixed on collet 12 bottoms, and the reflection cover can fluctuate relatively with electric heater seat 20, and electric heater 17 places that ceramic liner 9, reflection cover internal layer 15, electric heater seat 20 surround adds heat radiation chamber 16.
Steam sprays from the steam exhaust-gas hole in the middle of the inner cap, by steam channel vapor (steam) temperature is passed to temperature sensor, and residual air is discharged by exhaust apparatus, and temperature sensor passes to circuit control panel with signal, carries out corresponding program.In use, because steam mechanism is arranged on the loam cake position, temperature sensor and holding wire are in housing, even if frequent the unlatching also solved the temperature control Problem of Failure that causes because of the lead wear and aging.
Claims (3)
1, a kind of ceramic electric cooker, comprise shell (11), loam cake (1), ceramic inner cap (10), ceramic liner (9), heating system, temperature sensor (7), circuit control device (18), pottery inner cap (10) is provided with steam vent (19), it is characterized in that temperature sensor (7) is installed in and the housing sidepiece of loam cake (1) hinged place, be provided with steam channel (2) in the loam cake (1), the inlet end (8) of steam channel (2) is facing to the steam vent (19) of ceramic inner cap (10), and the outlet side (5) of steam channel (2) is facing to temperature sensor (7).
2, ceramic electric cooker according to claim 1 is characterized in that being provided with exhaust apparatus (4) and is communicated with the outlet side (5) of steam channel (2) in loam cake (1).
3, ceramic electric cooker according to claim 1 and 2, it is characterized in that described heating system comprises collet (12), reflection cover outer (13), heat-preservation cotton (14), reflection cover internal layer (15), electric heater (17), electric heater seat (20), electric heater (17) is fixed to collet (12) bottom by electric heater seat (20), outer (13) bottom of reflection cover is connected to collet (12) bottom by elastic device, and electric heater (17) places by what ceramic liner (9), reflection cover internal layer (15) formed and adds heat radiation chamber (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620079830 CN2882464Y (en) | 2006-01-05 | 2006-01-05 | Ceramic electrical rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620079830 CN2882464Y (en) | 2006-01-05 | 2006-01-05 | Ceramic electrical rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882464Y true CN2882464Y (en) | 2007-03-28 |
Family
ID=37955524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620079830 Expired - Fee Related CN2882464Y (en) | 2006-01-05 | 2006-01-05 | Ceramic electrical rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882464Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100401958C (en) * | 2006-01-05 | 2008-07-16 | 九阳股份有限公司 | Ceramic electric cooker |
| CN102436277A (en) * | 2011-11-24 | 2012-05-02 | 清华大学 | Automatic anti-spill power-saving control method and device and electric cooker with device |
| 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 |
| CN103494510A (en) * | 2011-09-09 | 2014-01-08 | 浙江绍兴苏泊尔生活电器有限公司 | Cover of electric pressure cooker |
| CN105361632A (en) * | 2015-11-17 | 2016-03-02 | 平顶山市圣康炊具有限公司 | Simple type domestic cooking pot |
| CN105363224A (en) * | 2015-11-17 | 2016-03-02 | 平顶山市圣康炊具有限公司 | Simple industrial cooking boiler |
| 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 |
-
2006
- 2006-01-05 CN CN 200620079830 patent/CN2882464Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100401958C (en) * | 2006-01-05 | 2008-07-16 | 九阳股份有限公司 | Ceramic electric cooker |
| CN103494510A (en) * | 2011-09-09 | 2014-01-08 | 浙江绍兴苏泊尔生活电器有限公司 | Cover of electric pressure cooker |
| CN103494510B (en) * | 2011-09-09 | 2016-09-07 | 浙江绍兴苏泊尔生活电器有限公司 | Cover of electric pressure cooker |
| CN102436277A (en) * | 2011-11-24 | 2012-05-02 | 清华大学 | Automatic anti-spill power-saving control method and device and electric cooker with device |
| 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 |
| CN105361632A (en) * | 2015-11-17 | 2016-03-02 | 平顶山市圣康炊具有限公司 | Simple type domestic cooking pot |
| CN105363224A (en) * | 2015-11-17 | 2016-03-02 | 平顶山市圣康炊具有限公司 | Simple industrial cooking boiler |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JOYOUNG CO., LTD. Free format text: FORMER NAME OR ADDRESS: JIUYANG MINI DOMESTIC ELECTRIC APPLIANCE CO., LTD., SHANDONG |
|
| CP03 | Change of name, title or address |
Address after: Huaiyin District of Ji'nan City, Shandong province Xinsha Road No. 12, zip code: 250118 Patentee after: Joyoung Company Limited Address before: After seven road No. 601, Huaiyin District of Ji'nan City, Shandong province zip code: 250021 Patentee before: Jiuyang Miniature Household Electric Appliances Co., Ltd., Shandong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20130105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |