CN203647042U - Electromagnetic heating cooking implement and electric cooker - Google Patents
Electromagnetic heating cooking implement and electric cooker Download PDFInfo
- Publication number
- CN203647042U CN203647042U CN201320740772.XU CN201320740772U CN203647042U CN 203647042 U CN203647042 U CN 203647042U CN 201320740772 U CN201320740772 U CN 201320740772U CN 203647042 U CN203647042 U CN 203647042U
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- temperature controller
- electromagnetic heating
- temperature
- heating cooking
- electromagnetic
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 56
- 238000010411 cooking Methods 0.000 title claims abstract description 50
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 230000006698 induction Effects 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 3
- 235000012054 meals Nutrition 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cookers (AREA)
- Induction Heating Cooking Devices (AREA)
Abstract
The utility model provides an electromagnetic heating cooking implement and an electric cooker. The electromagnetic heating cooking implement comprises a temperature controller and a supporting part. A metal temperature sensing piece is arranged on the temperature controller. The electromagnetic heating cooking implement further comprises an electromagnetic shielding piece. The supporting part is arranged on the cooking implement. The temperature controller and the electromagnetic shielding piece are both arranged on the supporting part. The electromagnetic shielding piece can shield magnetic fields for the metal temperature sensing piece of the temperature controller. The electromagnetic heating cooking implement can reduce the heating amount, of magnetic field induction, received by the metal temperature sensing piece on the temperature controller in the electromagnetic heating process so as to enable the temperature controller to sense temperature accurately in the working state and reduce the temperature difference existing between the temperature measured by the temperature controller and the actual temperature of a cooker. Consequently, the cooking effect is not influenced. Thus, the electromagnetic heating cooking implement can ensure that cooked food is more delicious. According to the electric cooker, the temperature controller is accurate in temperature measuring in the cooking process, so that the electric cooker can ensure that cooked food is more delicious.
Description
Technical field
The utility model relates to household appliance technical field, in particular to a kind of electromagnetic heating cooking utensil and the electric cooker that comprises this electromagnetic heating cooking utensil.
Background technology
Electric cooker in the market, has the rice cooker of electrothermal tube heating, also has the electric cooker of Electromagnetic Heating, and the electric cooker of Electromagnetic Heating has the features such as power is large, firing rate is fast, thereby is more and more accepted by market.
The electric cooker of Electromagnetic Heating, its temperature controller surface is provided with metal temperature sensibility, is generally Aluminum cover, and it is upper that the temperature of pan is delivered to Aluminum cover (that is: metal temperature sensibility), indirectly reflects the temperature of pan by measuring the temperature of Aluminum cover.But, in Electromagnetic Heating process, producing field circuit, Aluminum cover can be generated heat by magnetic field induction in this field circuit, makes temperature and pan actual temperature that temperature controller records have certain deviation, and the effect that causes cooking is poor, and well-done meal taste is delicious not.
Utility model content
For solving the problems of the technologies described above or one of at least, the utility model provides a kind of electromagnetic heating cooking utensil, can reduce the caloric value that the metal temperature sensibility on temperature controller in electric cooker heating process is subject to magnetic field induction, so that temperature controller carries out down accurate temperature-sensitive in working order, like this, thus can reduce between temperature that temperature controller records and pan actual temperature and have temperature difference and regulate heating power to improve the effect of cooking according to this temperature devious.
In view of this, the utility model first aspect embodiment provide a kind of electromagnetic heating cooking utensil, comprise temperature controller and support component, on described temperature controller, be provided with metal temperature sensibility, described electromagnetic heating cooking utensil also comprises: electromagnetic shield, described support component is arranged on described cooking apparatus, and described temperature controller and described electromagnetic shield are installed on described support component, and described electromagnetic shield can be the described metal temperature sensibility armoured magnetic field of described temperature controller.
The electromagnetic heating cooking utensil that the utility model provides, magnetic line of force coil panel and pan being produced in Electromagnetic Heating process by electromagnetic shield shields outside described electromagnetic shield, and/or the magnetic line of force and the coil panel magnetic line of force in magnetic field of electromagnetic shield in magnetic field cancelled each other, metal temperature sensibility in minimizing Electromagnetic Heating process on temperature controller is subject to the caloric value of magnetic field induction, so that being pan, the temperature that temperature controller records is delivered to the temperature of metal temperature sensibility, reduce the interference that metal temperature sensibility generates heat because being subject to magnetic field induction, the actual temperature of correct feedback pan, control heating power with the actual temperature according to pan, make the rice that cooks more delicious.
According to an embodiment of the present utility model, described electromagnetic shield is becket, and described temperature controller is positioned at described becket.
In the present embodiment, electromagnetic shield is becket, temperature controller is positioned at becket, the magnetic line of force that becket produces coil panel and pan in Electromagnetic Heating process shields outside described becket, and/or the magnetic line of force and the coil panel magnetic line of force in magnetic field of becket in magnetic field cancelled each other, reduced well the magnetic induction of becket inside, thereby minimizing metal temperature sensibility is subject to the caloric value of magnetic field induction.
According to an embodiment of the present utility model, between described temperature controller and described becket, there is gap.
In the present embodiment, becket and temperature controller have gap, convenient installation, and meanwhile, can reduce becket affects the accurate temperature-sensitive of temperature controller because generated heat by magnetic field induction, has effectively ensured the temperature-sensitive precision of temperature controller.
According to an embodiment of the present utility model, described becket is copper ring.
In the present embodiment, temperature controller is positioned at the inside of copper ring, the magnetic induction line in magnetic field can not enter into the inside of copper ring, and coil panel and the magnetic line of force of copper ring in magnetic field cancel each other, and occurs because of the phenomenon that is subject to magnetic field induction and generates heat thereby reduced better temperature controller.
According to an embodiment of the present utility model, described support component is coil panel seat, and described temperature controller and described electromagnetic shield are installed on described coil panel seat, easy for installation, saves space.
According to an embodiment of the present utility model, the middle part of described coil panel seat is provided with holding tank, described temperature controller is positioned at described holding tank, on coil panel seat, be provided with holding tank, temperature controller is arranged in holding tank, effectively reduce the space occupying after holding tank and the assembling of coil panel seat in electromagnetic heating cooking utensil, the electromagnetic heating cooking utensil more compact structure of making.
According to an embodiment of the present utility model, the middle part of described coil panel seat is also provided with boss, and described holding tank is opened in described boss, and described electromagnetic shield is sleeved in the outside wall surface of described boss.
Boss can be protected temperature controller, the damage of avoiding colliding with in temperature controller installation process.
According to an embodiment of the present utility model, in the outside wall surface of described boss, be also provided with limit rib, described limit rib can prevent that described electromagnetic shield from coming off in the outside wall surface of described boss, played spacing effect to electromagnetic shield.
According to an embodiment of the present utility model, the peviform structure that described coil panel seat is indent, described temperature controller and described electromagnetic shield are installed on the outer bottom of described coil panel seat.
Coil panel seat is the peviform structure of indent, pot body can be arranged in the peviform structure of coil panel seat, pot body is there is to the effect of location, and the contact area of pot body and coil panel seat is larger, be conducive to the Fast Heating of pot body, described temperature controller and described electromagnetic shield are installed on the outer bottom of described coil panel seat, are conducive to temperature controller and measure more accurately the temperature of pot body.
The embodiment of the utility model second aspect provides a kind of electric cooker, comprises the electromagnetic heating cooking utensil described in the utility model first aspect embodiment.
The electric cooker that the utility model provides, in the process of cooking, temperature controller thermometric is accurate, can ensure that well-done meal taste is more delicious.
In sum, the electromagnetic heating cooking utensil that the utility model provides, can reduce the caloric value that the metal temperature sensibility on temperature controller in Electromagnetic Heating process is subject to magnetic field induction, so that temperature controller carries out down accurate temperature-sensitive in working order, reduce and occur the effect of cooking that exists temperature difference to affect between the temperature that records because of temperature controller and pan actual temperature, like this, can ensure that well-done meal taste is more delicious.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of the utility model electromagnetic heating cooking utensil one embodiment;
Fig. 2 is the decomposition texture schematic diagram of electromagnetic heating cooking utensil shown in Fig. 1;
Fig. 3 is the A-A sectional structure schematic diagram of electromagnetic heating cooking utensil shown in Fig. 1;
Fig. 4 is B portion structure for amplifying schematic diagram in Fig. 3.
Wherein, in Fig. 1 to Fig. 4, the corresponding relation between Reference numeral and component names is:
1 temperature controller, 2 support components, 3 electromagnetic shield, 4 holding tanks, 5 boss, 6 limit ribs, the outer bottom of 7 coil panel seats.
Detailed description of the invention
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
As shown in Figure 1 to Figure 3, the utility model provides a kind of electromagnetic heating cooking utensil, comprise temperature controller 1 and support component 2, on described temperature controller 1, be provided with metal temperature sensibility, described electromagnetic heating cooking utensil also comprises: electromagnetic shield 3, described support component 2 is arranged on described cooking apparatus, and described temperature controller 1 and described electromagnetic shield 3 are installed on described support component 2, and described electromagnetic shield 3 can be the described metal temperature sensibility weakened field of described temperature controller 1.
The electromagnetic heating cooking utensil that the utility model provides, can reduce the caloric value that the metal temperature sensibility on temperature controller in Electromagnetic Heating process is subject to magnetic field induction, so that temperature controller carries out down accurate temperature-sensitive in working order, reduce and occur existing temperature difference to affect the effect of cooking between the temperature that records because of temperature controller and pan actual temperature, like this, can ensure that well-done meal taste is more delicious.
Wherein, described temperature controller is thermistor or thermocouple etc., and thermistor and thermocouple cost are lower, can reduce the manufacturing cost of production.
Wherein, when assembling, after described electromagnetic shield 3 is arranged on described temperature controller 1, then temperature controller 1 is arranged on described support component 2; Or, directly temperature controller 1 and electromagnetic shield 3 are arranged on respectively on described support component 2.
In an embodiment of the present utility model, described support component 2 is coil panel seat, and described temperature controller 1 and described electromagnetic shield 3 are installed on described coil panel seat, easy for installation, saves space.
More preferably, as shown in Figure 2, the middle part of described coil panel seat is provided with holding tank 4, described temperature controller 1 is positioned at described holding tank 4, on coil panel seat, be provided with holding tank 4, temperature controller 1 is arranged in holding tank 4, has effectively reduced the space occupying after holding tank 4 and the assembling of coil panel seat in electromagnetic heating cooking utensil, the electromagnetic heating cooking utensil more compact structure of making.
More preferably, as shown in Figures 2 to 4, the middle part of described coil panel seat is also provided with boss 5, and described holding tank 4 is opened in described boss 5, and described electromagnetic shield 3 is sleeved in the outside wall surface of described boss 5.
Boss (is preferably annular boss, can protects temperature controller as shown in Figure 2), the damage of avoiding colliding with in temperature controller installation process.
More preferably, be also provided with limit rib 6 in the outside wall surface of described boss 5, described limit rib 6 can prevent that described electromagnetic shield 3 from coming off in the outside wall surface of described boss 5, played spacing effect to electromagnetic shield 3.
In an embodiment of the present utility model, as shown in Figure 3, the peviform structure that described coil panel seat is indent, described temperature controller 1 and described electromagnetic shield 3 are installed on the outer bottom 7 of described coil panel seat.
Coil panel seat is the peviform structure of indent, pot body can be arranged in the peviform structure of coil panel seat, pot body is there is to the effect of location, and the contact area of pot body and coil panel seat is larger, be conducive to the Fast Heating of pot body, described temperature controller and described electromagnetic shield are installed on the outer bottom of described coil panel seat, are conducive to temperature controller and measure more accurately the temperature of pot body.
More preferably, as shown in Figure 2, described electromagnetic shield 3 is becket, and described temperature controller 1 is positioned at described becket, as temperature controller 1 projection be in vertical direction positioned at as described in becket projection in vertical direction.
In the present embodiment, electromagnetic shield is becket, and temperature controller is positioned at becket, and becket can, at circumferential armoured magnetic field or the offset magnetic field of temperature controller, better reduce the heating of metal temperature sensibility.
More preferably, between described temperature controller 1 and described becket, have gap, facilitate the installation of temperature controller and becket, can reduce becket simultaneously affects the accurate temperature-sensitive of temperature controller because generated heat by magnetic field induction, has effectively ensured the temperature-sensitive precision of temperature controller.
More preferably, described becket is copper ring, and temperature controller is positioned at the inside of copper ring, and the magnetic induction line in magnetic field can not enter into the inside of copper ring, and coil panel and the copper ring magnetic line of force in magnetic field is cancelled each other, thereby reduce better the phenomenon generation that temperature controller generates heat because being subject to magnetic field induction.
The utility model also provides a kind of electric cooker (not shown), comprises the electromagnetic heating cooking utensil described in above-mentioned arbitrary embodiment.
The electric cooker that the utility model provides, in the process of cooking, temperature controller thermometric is accurate, can ensure that well-done meal taste is more delicious.
In sum, the electromagnetic heating cooking utensil that the utility model provides, can reduce the caloric value that the metal temperature sensibility on temperature controller in Electromagnetic Heating process is subject to magnetic field induction, so that temperature controller carries out down accurate temperature-sensitive in working order, reduce and occur the effect of cooking that exists temperature difference to affect between the temperature that records because of temperature controller and pan actual temperature, like this, can ensure that well-done meal taste is more delicious.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an electromagnetic heating cooking utensil, comprises temperature controller and support component, is provided with metal temperature sensibility on described temperature controller, it is characterized in that, also comprises:
Electromagnetic shield, described support component is arranged on described cooking apparatus, and described temperature controller and described electromagnetic shield are installed on described support component, the described metal temperature sensibility armoured magnetic field that described electromagnetic shield is described temperature controller.
2. electromagnetic heating cooking utensil according to claim 1, is characterized in that,
Described electromagnetic shield is becket, and described temperature controller is positioned at described becket.
3. electromagnetic heating cooking utensil according to claim 2, is characterized in that, between described temperature controller and described becket, has gap.
4. electromagnetic heating cooking utensil according to claim 3, is characterized in that, described becket is copper ring.
5. according to the electromagnetic heating cooking utensil described in any one in claim 1 to 4, it is characterized in that, described support component is coil panel seat, and described temperature controller and described electromagnetic shield are installed on described coil panel seat.
6. electromagnetic heating cooking utensil according to claim 5, is characterized in that,
The middle part of described coil panel seat is provided with holding tank, and described temperature controller is positioned at described holding tank.
7. electromagnetic heating cooking utensil according to claim 6, is characterized in that,
The middle part of described coil panel seat is also provided with boss, and described holding tank is opened in described boss, and described electromagnetic shield is sleeved in the outside wall surface of described boss.
8. electromagnetic heating cooking utensil according to claim 7, is characterized in that,
In the outside wall surface of described boss, be also provided with limit rib, described limit rib can prevent that described electromagnetic shield from coming off in the outside wall surface of described boss.
9. electromagnetic heating cooking utensil according to claim 5, is characterized in that,
The peviform structure that described coil panel seat is indent, described temperature controller and described electromagnetic shield are installed on the outer bottom of described coil panel seat.
10. an electric cooker, is characterized in that,
Include electromagnetic heating cooking utensil as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320740772.XU CN203647042U (en) | 2013-11-20 | 2013-11-20 | Electromagnetic heating cooking implement and electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320740772.XU CN203647042U (en) | 2013-11-20 | 2013-11-20 | Electromagnetic heating cooking implement and electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203647042U true CN203647042U (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320740772.XU Expired - Lifetime CN203647042U (en) | 2013-11-20 | 2013-11-20 | Electromagnetic heating cooking implement and electric cooker |
Country Status (1)
| Country | Link |
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| CN (1) | CN203647042U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520499A (en) * | 2014-09-30 | 2016-04-27 | 佛山市顺德区美的电热电器制造有限公司 | Temperature measuring device mounting assembly and electric rice cooker |
| CN108013772A (en) * | 2016-11-04 | 2018-05-11 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and there is its cooking apparatus |
| CN108937525A (en) * | 2017-05-26 | 2018-12-07 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooking utensil |
| CN109363485A (en) * | 2018-11-05 | 2019-02-22 | 深圳拓邦股份有限公司 | A kind of cook's machine and its food recognition methods |
-
2013
- 2013-11-20 CN CN201320740772.XU patent/CN203647042U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520499A (en) * | 2014-09-30 | 2016-04-27 | 佛山市顺德区美的电热电器制造有限公司 | Temperature measuring device mounting assembly and electric rice cooker |
| CN108013772A (en) * | 2016-11-04 | 2018-05-11 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and there is its cooking apparatus |
| CN108937525A (en) * | 2017-05-26 | 2018-12-07 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooking utensil |
| CN108937525B (en) * | 2017-05-26 | 2023-11-28 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooking utensil |
| CN109363485A (en) * | 2018-11-05 | 2019-02-22 | 深圳拓邦股份有限公司 | A kind of cook's machine and its food recognition methods |
| CN109363485B (en) * | 2018-11-05 | 2020-10-30 | 深圳拓邦股份有限公司 | Cook machine and food identification method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |