CN103604146A - Electromagnetic oven - Google Patents
Electromagnetic oven Download PDFInfo
- Publication number
- CN103604146A CN103604146A CN201310589328.7A CN201310589328A CN103604146A CN 103604146 A CN103604146 A CN 103604146A CN 201310589328 A CN201310589328 A CN 201310589328A CN 103604146 A CN103604146 A CN 103604146A
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- CN
- China
- Prior art keywords
- temperature zone
- indicating material
- electromagnetic oven
- porcelain plate
- maximum temperature
- 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.)
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- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 23
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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- Electric Stoves And Ranges (AREA)
Abstract
The invention relates to an induction cooker which comprises a main body and a porcelain plate arranged on the main body, wherein the porcelain plate is provided with a minimum temperature sensing area and a maximum temperature sensing area, a temperature indicating material is arranged on the porcelain plate, one part of the temperature indicating material is positioned in the minimum temperature sensing area, and the other part of the temperature indicating material is positioned in the maximum temperature sensing area. The invention has the beneficial effects that: the user can accurately judge the high-temperature area of the current porcelain plate, and safety guarantee is provided for the user.
Description
Technical field
The present invention relates to a kind of electromagnetic oven.
Background technology
Electromagnetic oven in the market, user conventionally cannot judge the temperature of electromagnetic oven porcelain plate in the process of using, thus user probably brushes up against because of carelessness the high-temperature region of porcelain plate in the process of culinary art, and cause scalding.Although also there is the surface of some electromagnetic ovens at present, used thermally indicating material to point out user to prevent from scalding, but these thermally indicating materials can conveniently be observed for user, conventionally be arranged on the position away from the porcelain plate thermal treatment zone, heat transmission by porcelain plate carrys out temperature-sensitive, like this that thermally indicating material temperature-sensitive speed is set is slow, temperature-sensitive is also inaccurate in addition.
Summary of the invention
The object of the present invention is to provide a kind of temperature-sensitive speed fast, temperature-sensitive is electromagnetic oven accurately.
For reaching the technical scheme of goal of the invention invention employing, be:
An electromagnetic oven, comprises main body, is arranged on porcelain plate in described main body, described porcelain plate has minimum temperature zone and maximum temperature zone, on described porcelain plate, is provided with thermally indicating material, it is characterized in that, a part for described thermally indicating material is positioned at minimum temperature zone, and another part is positioned at maximum temperature zone.
Further, a part for described thermally indicating material is filled up described minimum temperature zone.
Further, another part of described thermally indicating material fills up described maximum temperature zone.
Further, described minimum temperature zone and described maximum temperature zone are circular.
Further, the diameter of described minimum temperature zone be that 120mm and described maximum temperature zone diameter are 210mm.
Further, described thermally indicating material shows the first color in minimum temperature zone, shows the second color in maximum temperature zone.
Further, described thermally indicating material is a kind of described ink for temperature indication.
Electromagnetic oven of the present invention, user can accurately judge the high-temperature region of current porcelain plate, for user provides safety guarantee.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of electromagnetic oven of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is further described, but does not limit the invention to these specific embodiment.One skilled in the art would recognize that the present invention contained all alternatives, improvement project and the equivalents that within the scope of claims, may comprise.
As shown in Figure 1: electromagnetic oven of the present invention comprises main body 1, be arranged on porcelain plate 4 in main body 1, porcelain plate operating space 2.Porcelain plate 4 has minimum temperature zone 5 and maximum temperature zone 6, and minimum temperature zone 5 and maximum temperature zone 6 are circular.Because the temperature of porcelain plate is to transmit by pan, so the temperature zone of porcelain plate determined by the size of pan, and electromagnetic oven is used different pans, has determined the temperature zone that porcelain plate is different.The present invention, the minimum diameter 120mm of the pan that the diameter correspondence of the minimum temperature zone of porcelain plate is used on electromagnetic oven in the market, the maximum gauge 210mm of the pan that the diameter correspondence of maximum temperature zone is used on electromagnetic oven in the market.On the porcelain plate of electromagnetic oven of the present invention, be provided with thermally indicating material 3, a part of 3a of thermally indicating material 3 is positioned at minimum temperature zone 5, and another part 3b is positioned at maximum temperature zone 6.For the pan that uses different sizes, thermally indicating material 3 of the present invention, in the situation that guaranteeing that available heat transmits, can also guarantee that user can observe like this.In order to make the heat transmission of pan can pass to more fast the thermally indicating material 3 in minimum temperature zone 5 and maximum temperature zone 6, a part of 3a of thermally indicating material 3 preferably fills up minimum temperature zone 5, and another part 3b of thermally indicating material 3a preferably fills up maximum temperature zone 6.
In addition, thermally indicating material of the present invention can show the first color in the higher minimum temperature zone of temperature, in the less maximum temperature zone of temperature, shows the second color.User can distinguish the size of zones of different temperature according to the difference of color like this, thereby better avoids the danger of scald.In addition, thermally indicating material of the present invention can be that a kind of ink for temperature indication or other can carry out according to variations in temperature the thermally indicating material of change color.
Claims (7)
1. an electromagnetic oven, comprises main body, is arranged on porcelain plate in described main body, described porcelain plate has minimum temperature zone and maximum temperature zone, on described porcelain plate, is provided with thermally indicating material, it is characterized in that, a part for described thermally indicating material is positioned at minimum temperature zone, and another part is positioned at maximum temperature zone.
2. electromagnetic oven according to claim 1, is characterized in that: a part for described thermally indicating material is filled up described minimum temperature zone.
3. electromagnetic oven according to claim 2, is characterized in that: another part of described thermally indicating material fills up described maximum temperature zone.
4. according to the electromagnetic oven described in claim 1-3 any one, it is characterized in that: described minimum temperature zone and described maximum temperature zone are circular.
5. electromagnetic oven according to claim 4, is characterized in that: the diameter of described minimum temperature zone be that 120mm and described maximum temperature zone diameter are 210mm.
6. electromagnetic oven according to claim 5, is characterized in that: described thermally indicating material shows the first color in minimum temperature zone, shows the second color in maximum temperature zone.
7. electromagnetic oven according to claim 6, is characterized in that: described thermally indicating material is a kind of described ink for temperature indication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589328.7A CN103604146A (en) | 2013-11-21 | 2013-11-21 | Electromagnetic oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589328.7A CN103604146A (en) | 2013-11-21 | 2013-11-21 | Electromagnetic oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103604146A true CN103604146A (en) | 2014-02-26 |
Family
ID=50122394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310589328.7A Pending CN103604146A (en) | 2013-11-21 | 2013-11-21 | Electromagnetic oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103604146A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806657A (en) * | 2016-09-08 | 2018-03-16 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic oven |
| CN110553287A (en) * | 2018-05-31 | 2019-12-10 | 宁波方太厨具有限公司 | Electromagnetic stove based on temperature-sensitive color-changing glass and control method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07161460A (en) * | 1993-12-08 | 1995-06-23 | Nissha Printing Co Ltd | Upper plate for induction heating cooker having temperature sensitive discoloring pattern |
| CN201436827U (en) * | 2009-06-27 | 2010-04-07 | 东莞市前锋电子有限公司 | Electromagnetic heating coil structure for improving heating area |
| CN203131894U (en) * | 2013-03-06 | 2013-08-14 | 美的集团股份有限公司 | Electromagnetic induction heating device |
| CN203671686U (en) * | 2013-11-21 | 2014-06-25 | 浙江绍兴苏泊尔生活电器有限公司 | Electromagnetic oven |
-
2013
- 2013-11-21 CN CN201310589328.7A patent/CN103604146A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07161460A (en) * | 1993-12-08 | 1995-06-23 | Nissha Printing Co Ltd | Upper plate for induction heating cooker having temperature sensitive discoloring pattern |
| CN201436827U (en) * | 2009-06-27 | 2010-04-07 | 东莞市前锋电子有限公司 | Electromagnetic heating coil structure for improving heating area |
| CN203131894U (en) * | 2013-03-06 | 2013-08-14 | 美的集团股份有限公司 | Electromagnetic induction heating device |
| CN203671686U (en) * | 2013-11-21 | 2014-06-25 | 浙江绍兴苏泊尔生活电器有限公司 | Electromagnetic oven |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806657A (en) * | 2016-09-08 | 2018-03-16 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic oven |
| CN107806657B (en) * | 2016-09-08 | 2024-06-18 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic oven |
| CN110553287A (en) * | 2018-05-31 | 2019-12-10 | 宁波方太厨具有限公司 | Electromagnetic stove based on temperature-sensitive color-changing glass and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140226 |