CN2416497Y - Temperature-sensing and measuring structure for electromagnetic stove - Google Patents
Temperature-sensing and measuring structure for electromagnetic stove Download PDFInfo
- Publication number
- CN2416497Y CN2416497Y CN 00209812 CN00209812U CN2416497Y CN 2416497 Y CN2416497 Y CN 2416497Y CN 00209812 CN00209812 CN 00209812 CN 00209812 U CN00209812 U CN 00209812U CN 2416497 Y CN2416497 Y CN 2416497Y
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- China
- Prior art keywords
- drum
- temperature
- temperature sensor
- electromagnetic oven
- round tube
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- 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 - Lifetime
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Abstract
The utility model relates to a temperature-sensing and measuring structure for an electromagnetic stove. A heat insulating plate is arranged between a wire coil of an electromagnetic stove and a microcrystalline glass panel. The upper part of the heat insulating plate corresponding to a circular through hole at the center of the wire coil or the bottom of the panel is provided with a temperature sensor. The upper part of the heat insulating plate corresponding to the surface of the wire coil outside the circular through hole or the bottom of the panel is provided with at least one temperature sensor. The structure of the utility model enhances the safety and the reliability of the electromagnetic stove, and increases practical functions of the electromagnetic stove, such as the electromagnetic stove can automatically cook food, the electromagnetic stove can automatically heat water, etc.
Description
The utility model relates to electrical heated appliance technical field for kitchen use, the temperature-sensitive temperature measuring mechanism that particularly a kind of electromagnetic oven is used.
Existing electromagnetic oven wire coil central authorities are provided with round tube hole, are equipped with the thermal insulation board that heat-preservation cotton is made on this hole face, and the sensor that thermometric is used places on the pairing thermal insulation board in electromagnetic oven wire coil round tube hole center.Because pan bottom heating position is corresponding to the drum part, and the position of corresponding its central round tube hole part is athermic, so dispose point for measuring temperature like this is rational inadequately, it can bring that temperature-sensitive is slow, thermometric is not accurate enough and shortcoming such as reliability is low, also can't realize such as cook automatically, function such as automatic water boiler.For the pan of some thin swages, when dry combustion method takes place for it, need certain hour high temperature could be reached sensor site, if temperature control element reaction in use is late pure even malfunctioning, tend to cause the damage of pan gross distortion and electromagnetic oven.
The temperature-sensitive temperature measuring mechanism that provides a kind of electromagnetic oven to use is provided the purpose of this utility model, it can be fast, accurately, the temperature variation of multimetering heated pot bottom reliably, thereby can realize that heating object is carried out accurate and effective temperature to be controlled.
The purpose of this utility model is to realize like this; The temperature-sensitive thermometric structure that a kind of electromagnetic oven is used, the panel that comprises electromagnetic oven wire coil and side placed on it, be provided with thermal insulation board between this drum and the panel, on the thermal insulation board of this drum central authorities round tube hole correspondence or panel bottom surface is provided with a temperature sensor, and on the pairing thermal insulation board of drum face beyond this round tube hole or be provided with at least one temperature sensor on the panel bottom surface.The strip thermal insulation board is across described drum round tube hole and be placed on this drum, and the temperature sensor that is positioned at the temperature sensor in drum round tube hole centre and is positioned at the drum position all is loaded on this strip thermal insulation board.The described temperature sensor that is positioned at drum round tube hole centre all is pasted and fixed on the corresponding panel bottom surface with the temperature sensor that is positioned at the drum position.The temperature sensor of being adorned in this electromagnetic oven adopts parallel way to connect.It is mid point that the temperature sensor at described drum position is installed in this drum center, and its diameter is in the annulus scope of 40mm-200mm.
The utility model has been owing to increased several points for measuring temperature on the drum of the bottom of pan heating part, and is not only original point for measuring temperature that is positioned on the electromagnetic oven middle circle through hole, thereby has following characteristics and good effect.
1, improved the sensitivity of electromagnetic oven temperature-sensitive, accuracy and reliability make electromagnetic oven under the situation of boilers from drying burning, can shut down rapidly, realize overheating protection, thereby also just improve the security and the reliability of electromagnetic oven.
2, increased the utility function of electromagnetic oven, such as cook automatically, multiple function such as automatic water boiler.
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of Fig. 1.
By following embodiment the utility model is further elaborated.
Referring to Fig. 1, shown in Figure 2, the temperature-sensitive thermometric structure that embodiment electromagnetic oven of the utility model is used comprises electromagnetic oven wire coil 6, glass-ceramic panel 1, temperature sensor 2, thermal insulation board 3.Drum 6 central authorities have a round tube hole 4, one block length bar shaped thermal insulation board 3 is housed between electromagnetic oven wire coil 6 and glass-ceramic panel 1, be fixed with three temperature sensors 2 corresponding to pasting respectively on panel 1 bottom surface of 6 of drum 6 central round tube holes 4 and drums, the signal wire 5 of this temperature sensor 2 passes thermal insulation board 3 in the mode of hiding and is introduced into the electromagnetic oven circuit respective point from round tube hole 4.
Claims (5)
1, the temperature-sensitive thermometric structure used of a kind of electromagnetic oven, the panel that comprises electromagnetism drum and top thereof, be provided with thermal insulation board between this drum and the panel, on the thermal insulation board of this drum central authorities round tube hole correspondence or panel bottom surface is provided with a temperature sensor, it is characterized in that on the pairing thermal insulation board of drum face beyond the described round tube hole or the panel bottom surface is provided with at least one temperature sensor.
2, the temperature-sensitive thermometric structure used of electromagnetic oven according to claim 1, it is characterized in that the strip thermal insulation board across described drum round tube hole and place on this drum, the temperature sensor that is positioned at the temperature sensor in drum round tube hole centre and is positioned at the drum position all be loaded on this strip heat insulation on.
3, the temperature-sensitive thermometric structure used of electromagnetic oven according to claim 1 is characterized in that the described temperature sensor that is positioned at the temperature sensor in drum round tube hole centre and is positioned at the drum position all is pasted and fixed on the corresponding panel bottom surface.
4, the temperature-sensitive thermometric structure of using according to claim 1 or 2 or 3 described electromagnetic ovens is characterized in that the temperature sensor of being adorned in this electromagnetic oven adopts parallel way to connect.
5, the temperature-sensitive thermometric structure used of electromagnetic oven according to claim 1, it is mid point that the temperature sensor that it is characterized in that the drum position is installed in this drum center, its diameter is in the annulus scope of 40mm-200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00209812 CN2416497Y (en) | 2000-04-24 | 2000-04-24 | Temperature-sensing and measuring structure for electromagnetic stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00209812 CN2416497Y (en) | 2000-04-24 | 2000-04-24 | Temperature-sensing and measuring structure for electromagnetic stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2416497Y true CN2416497Y (en) | 2001-01-24 |
Family
ID=33576833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00209812 Expired - Lifetime CN2416497Y (en) | 2000-04-24 | 2000-04-24 | Temperature-sensing and measuring structure for electromagnetic stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2416497Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798158A (en) * | 2012-08-28 | 2012-11-28 | 中标能效科技（北京）有限公司 | Method for energy efficiency test on electromagnetic range and cooker for energy efficiency test on electromagnetic range |
| CN102073214B (en) * | 2009-11-23 | 2013-03-06 | 无锡华润上华半导体有限公司 | Heat treatment unit of gluing developing machine |
| CN105318369A (en) * | 2014-07-28 | 2016-02-10 | 佛山市顺德区美的电热电器制造有限公司 | Induction cooker and oven panel assembly thereof |
| CN109695901A (en) * | 2017-10-24 | 2019-04-30 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic heating cooking utensil and its temp measuring method and device |
-
2000
- 2000-04-24 CN CN 00209812 patent/CN2416497Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102073214B (en) * | 2009-11-23 | 2013-03-06 | 无锡华润上华半导体有限公司 | Heat treatment unit of gluing developing machine |
| CN102798158A (en) * | 2012-08-28 | 2012-11-28 | 中标能效科技（北京）有限公司 | Method for energy efficiency test on electromagnetic range and cooker for energy efficiency test on electromagnetic range |
| CN102798158B (en) * | 2012-08-28 | 2015-02-11 | 中标能效科技（北京）有限公司 | Method for energy efficiency test on electromagnetic range and cooker for energy efficiency test on electromagnetic range |
| CN105318369A (en) * | 2014-07-28 | 2016-02-10 | 佛山市顺德区美的电热电器制造有限公司 | Induction cooker and oven panel assembly thereof |
| CN109695901A (en) * | 2017-10-24 | 2019-04-30 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic heating cooking utensil and its temp measuring method and device |
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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 Aiting Electric Appliance Co., Ltd. Assignor: Sheng Maozhong Contract fulfillment period: 2004.4.20 to 2010.4.20 Contract record no.: 2009440001589 Denomination of utility model: Temperature-sensing and measuring structure for electromagnetic stove Granted publication date: 20001229 License type: Exclusive license Record date: 20091013 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2004.4.20 TO 2010.4.20; CHANGE OF CONTRACT Name of requester: FOSHAN CITY AITING ELECTRICAL APPLIANCES CO., LTD. Effective date: 20091013 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20010124 |