CN203399971U - Pot and electromagnetic cooker with pot - Google Patents
Pot and electromagnetic cooker with pot Download PDFInfo
- Publication number
- CN203399971U CN203399971U CN201320456218.9U CN201320456218U CN203399971U CN 203399971 U CN203399971 U CN 203399971U CN 201320456218 U CN201320456218 U CN 201320456218U CN 203399971 U CN203399971 U CN 203399971U
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Abstract
The utility model discloses a pot and an electromagnetic cooker with the pot. The pot comprises an inner pot and an outer pot. Particularly, the inner pot is arranged in the outer pot. A heat conducting cavity for containing heat conducting agents is formed between the outer wall face of the inner pot and the inner wall face of the outer pot in a partition mode. According to the pot, objects in the pot can be evenly heated, sticking or burning caused by heat concentration on the bottom of the pot in the prior art is avoided and the cooking performance of the pot is improved.
Description
Technical field
The utility model relates to heating container manufacturing technology field, particularly a kind of pan and have the electromagnetic stove of this pan.
Background technology
At present, commercial induction cooker generally comprises ten large parts: devitrified glass, stainless steel casing, coil panel, cooking bottom temperature sensor, fan, transformer, IGBT, fin, high-voltage capacitance, circuit board etc.The principle of Electromagnetic Heating is that electric current produces magnetic field by coil, when the magnetic line of force in magnetic field passes through the bottom of iron compound (iron pan, stainless-steel pan, enamel pan etc.), impels iron molecule high-speed motion, produces countless little eddy current, thereby heats the food in iron pot.Because the center heat in the bottom of a pan is maximum, the actual staple food that exists when heating water and food easily the sticky the bottom of a pan and causing is burned, and not only affects the attractive in appearance and taste of food, and is difficult to clean.
Utility model content
The utility model one of is intended to solve the problems of the technologies described above at least to a certain extent or at least provides a kind of useful business to select.For this reason, an object of the present utility model is to propose a kind of inhomogeneity pan that improves heating.
According to pan of the present utility model, comprising: interior pot and outer pot.Particularly, described interior pot is located in described outer pot, is separated out the thermal conductive cavity that is suitable for holding thermal conducting agent between between the outside wall surface of described interior pot and the internal face of described outer pot.
According to pan of the present utility model, between interior pot and outer pot, be separated out thermal conductive cavity, when the article in pan heat, first outer pot heated, outer pot heats the thermal conducting agent in thermal conductive cavity, and in finally heating by thermal conducting agent, pot realization are heated the article that are positioned in pan.Thus, the heat that outer pot conducts to thermal conducting agent disperses in thermal conducting agent, make the heat in thermal conducting agent even, when the internal pot of thermal conducting agent heats, can make heat be evenly distributed on interior pot, thereby reach the object of the article in pan being carried out to homogeneous heating, avoid in conventional art because heat is concentrated the sticky pot causing or the phenomenon of being burned in the bottom of a pan, improved the culinary art performance of pan, made the article in pan can thermally equivalent.
In addition, the pan above-mentioned according to the utility model, can also have following additional technical characterictic:
Described pan is provided with and is communicated with the opening for filling heat-conductive agent in described thermal conductive cavity with described thermal conductive cavity.Thus, be convenient to fill thermal conducting agent or to changing the thermal conducting agent in thermal conductive cavity in thermal conductive cavity, in the production process of pan without add thermal conducting agent in thermal conductive cavity, only need before using, in thermal conductive cavity, add thermal conducting agent, be convenient to production and the transportation of pan, and can change timely thermal conducting agent, be convenient to the maintenance of pan, reduce the maintenance cost of pan.
Also comprise with described opening suitable to seal the closure member of described opening.Thus, can be airtight chamber by thermal conductive cavity sealing, avoid thermal conducting agent to flow out thermal conductive cavity, the stability and the security that have improved pan.In addition, can also avoid thermal conducting agent to spill chamber, prevent thermal conducting agent contaminated environment.
The wall of described opening is provided with the first screw thread, and described closure member is provided with second screw thread suitable with described the first screw thread, and described closure member and described opening are threaded connection.Thus, be convenient on pan, mount and dismount closure member, improved the efficiency of assembling of pan, and be convenient to change thermal conducting agent.
Also comprise temperature sensor, described pan is provided with jack and described temperature sensor stretches in described thermal conductive cavity through described jack.Thus, temperature sensor can directly be measured the temperature in thermal conductive cavity, is convenient to control the heating-up temperature of internal pot, thereby effectively control the heating-up temperature of pan to article, be convenient to the control of pan, improved the control efficiency to pan heating-up temperature, make cookware structure simply and control conveniently.
The temperature-sensing probe of described temperature sensor contacts with described thermal conducting agent.Thus, directly measure the temperature of thermal conducting agent, can effectively control the temperature of thermal conducting agent, avoided, because of thermal conducting agent excess Temperature accelerated carbonation, having improved the culinary art performance of pan, reduced the use cost of pan.
The week of described interior pot along with the week of described outer pot along welding.Thus, improve the sealing property of pan, avoided outflow or the volatilization of thermal conducting agent, improved stability and the safety and environmental protection of pan, in addition, also improved the shaping efficiency of pan, be convenient to the production of pan.
Described thermal conducting agent is conduction oil.Thus, improve rapidity and the uniformity of thermal conducting agent heat conduction, improved the speed of pan heating objects, made the article can thermally equivalent, improved the serviceability of pan.
According to electromagnetic stove of the present utility model, comprising: pan, coil panel and coil bracket.Particularly, described pan is according to the aforesaid pan of the utility model; Described coil panel is coiled in the outside wall surface of described pan; For supporting the coil bracket of described coil panel.
According to electromagnetic stove of the present utility model, adopted according to the aforesaid pan of the utility model, thus, be the heat transmission of thermal conducting agent, can make the interior pot of direct contact zones heating objects be heated evenly, the phenomenon such as there will not be sticky pot or be burned when culinary art.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is the schematic diagram of the pan of an embodiment of the present utility model;
Fig. 2 is the generalized section of the pan of an embodiment of the present utility model;
Fig. 3 is the local enlarged diagram that Fig. 2 centre circle shows A;
Fig. 4 is the schematic diagram of the electromagnetic stove of an embodiment of the present utility model.
Wherein, pan 1, interior pot 11, outer pot 12, thermal conductive cavity 101, opening 102, temperature sensor 13, coil panel 2, coil bracket 3.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
At present, commercial induction cooker generally comprises ten large parts: devitrified glass, stainless steel casing, coil panel, cooking bottom temperature sensor, fan, transformer, IGBT, fin, high-voltage capacitance, circuit board etc.The principle of Electromagnetic Heating is that electric current produces magnetic field by coil, when the magnetic line of force in magnetic field passes through the bottom of iron compound (iron pan, stainless-steel pan, enamel pan etc.), impels iron molecule high-speed motion, produces countless little eddy current, thereby heats the food in iron pot.Because the center heat in the bottom of a pan is maximum, the actual staple food that exists when heating water and food easily the sticky the bottom of a pan and causing is burned, and not only affects the attractive in appearance and taste of food, and is difficult to clean.For this reason, the utility model proposes a kind of pan of homogeneous heating.
Describe with reference to the accompanying drawings the pan of the utility model embodiment in detail.
As depicted in figs. 1 and 2, the pan 1 according to the utility model embodiment, comprising: interior pot 11 and outer pot 12.Particularly, interior pot 11 is located in outer pot 12, is separated out the thermal conductive cavity 101 that is suitable for holding thermal conducting agent between between the outside wall surface of interior pot 11 and the internal face of outer pot 12.
According to the pan of the utility model embodiment, interior pot 11 and 12 of outer pots are separated out thermal conductive cavity 101, when the article in pan heat, first outer pot 12 is heated, thermal conducting agent in 12 pairs of thermal conductive cavities 101 of outer pot heats, and in finally heating by thermal conducting agent, pot 11 realization are heated the article that are positioned in pan 1.Thus, the heat that outer pot 12 conducts to thermal conducting agent disperses in thermal conducting agent, make the heat in thermal conducting agent even, when the internal pot 11 of thermal conducting agent heats, can make heat be evenly distributed on interior pot 11, thereby reach the object of the article in pan 1 being carried out to homogeneous heating, avoid in conventional art because heat is concentrated the sticky pot causing or the phenomenon of being burned in the bottom of a pan, improved the performance of pan 1, made the article in pan 1 can thermally equivalent.
Further, as shown in Figure 1 to Figure 3, pan 1 is provided with thermal conductive cavity 101 and is communicated with for the opening 102 to the interior filling heat-conductive agent of thermal conductive cavity 101.Thus, be convenient to the interior filling thermal conducting agent of thermal conductive cavity 101 or the thermal conducting agent in thermal conductive cavity 101 is changed, in the production process of pan 1 without to the interior interpolation thermal conducting agent of thermal conductive cavity 101, only need be to the interior interpolation thermal conducting agent of thermal conductive cavity 101 before using, be convenient to production and the transportation of pan 1, and can change timely thermal conducting agent, be convenient to the maintenance of pan 1, reduce the maintenance cost of pan 1.
In addition, this pan 1 also comprises and the suitable closure member (not shown) with sealing opening 102 of opening 102.Thus, can be airtight chamber by thermal conductive cavity 101 sealings, avoid thermal conducting agent to flow out thermal conductive cavity 101, the stability and the security that have improved pan.In addition, can also avoid thermal conducting agent to spill chamber, prevent thermal conducting agent contaminated environment.
Further, the wall of opening 102 is provided with the first screw thread, and described closure member is provided with second screw thread suitable with described the first screw thread, and described closure member and opening 102 are threaded connection.Thus, be convenient to mount and dismount closure member on pan 1, improved the efficiency of assembling of pan 1, and be convenient to change thermal conducting agent.
In addition, as depicted in figs. 1 and 2, in embodiment more of the present utility model, this pan 1 also comprises temperature sensor 13, and pan 1 is provided with jack (not shown), and temperature sensor 13 stretches in thermal conductive cavity 101 through described jack.Thus, temperature sensor 13 can directly be measured the temperature in thermal conductive cavity 101, be convenient to control the heating-up temperature of internal pot 11, thereby effectively control the heating-up temperature of 1 pair of article of pan, be convenient to the control of pan 1, improved the control efficiency to pan 1 heating-up temperature, made cookware structure simply and control conveniently.
Further, the temperature-sensing probe of temperature sensor 13 contacts with described thermal conducting agent.Thus, directly measure the temperature of thermal conducting agent, can effectively control the temperature of thermal conducting agent, avoided, because of thermal conducting agent excess Temperature accelerated carbonation, having improved the performance of pan 1, reduced the use cost of pan 1.
Advantageously, in specific embodiments more of the present utility model, the week of interior pot 11 along with the week of outer pot 12 along welding.Thus, improve the sealing property of pan 1, avoided outflow or the volatilization of thermal conducting agent, improved stability and the safety and environmental protection of pan, in addition, also improved the shaping efficiency of pan 1, be convenient to the production of pan 1.
In addition; mode is connected interior pot 11 of the present utility model with outer pot 12 can also be bolted etc.; what one of ordinary skill in the art will appreciate that is; the fit system of above-mentioned interior pot 11 and outer pot 12 is only specific embodiments more of the present utility model; not can be understood as the restriction to protection domain of the present utility model; syndeton well known in the prior art, the utility model is not elaborated.
Advantageously, in concrete examples more of the present utility model, described thermal conducting agent is conduction oil.Thus, improve rapidity and the uniformity of thermal conducting agent heat conduction, improved the speed of pan heating objects, made the article can thermally equivalent, improved the serviceability of pan.
In addition, thermal conducting agent can also be the liquid thermal conductivity agent such as water.
As shown in Figure 4, the electromagnetic stove according to the utility model embodiment, comprising: pan 1, coil panel 2 and coil bracket 3.
Particularly, pan 1 is according to the aforesaid pan of the utility model.Coil panel 2 is coiled in the outside wall surface of pan 1.Coil bracket 3 for support coils dish 2.
According to the electromagnetic stove of the utility model embodiment, adopted according to the pan 1 described in the utility model previous embodiment, thus, be the heat transmission of thermal conducting agent, can make the interior pot 11 of direct contact zones heating objects be heated evenly, the phenomenon such as there will not be sticky pot or be burned when culinary art.
In addition, in embodiment more of the present utility model, the temperature of temperature sensor bracket feedback thermal conducting agent, and then can determine the heating-up temperature of interior pot 11, while making to cook, can be adjusted to predetermined cooking temp at any time.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in the situation that not departing from principle of the present utility model and aim in scope of the present utility model, modification, replacement and modification.
Claims (9)
1. a pan, is characterized in that, comprises interior pot and outer pot, and described interior pot is located in described outer pot, is separated out the thermal conductive cavity that is suitable for holding thermal conducting agent between between the outside wall surface of described interior pot and the internal face of described outer pot.
2. pan according to claim 1, is characterized in that, described pan is provided with and is communicated with the opening for filling heat-conductive agent in described thermal conductive cavity with described thermal conductive cavity.
3. pan according to claim 2, is characterized in that, also comprises with described opening suitable to seal the closure member of described opening.
4. pan according to claim 3, is characterized in that, the wall of described opening is provided with the first screw thread, and described closure member is provided with second screw thread suitable with described the first screw thread, and described closure member and described opening are threaded connection.
5. pan according to claim 1, is characterized in that, also comprises temperature sensor, and described pan is provided with jack and described temperature sensor stretches in described thermal conductive cavity through described jack.
6. pan according to claim 5, is characterized in that, the temperature-sensing probe of described temperature sensor contacts with described thermal conducting agent.
7. pan according to claim 1, is characterized in that, the week of described interior pot along with the week of described outer pot along welding.
8. according to the pan described in any one in claim 1-7, it is characterized in that, described thermal conducting agent is conduction oil.
9. an electromagnetic stove, is characterized in that, comprising:
Pan, described pan is according to the pan described in any one in claim 1-8;
Coil panel, described coil panel is coiled in the outside wall surface of described pan; With
For supporting the coil bracket of described coil panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320456218.9U CN203399971U (en) | 2013-07-29 | 2013-07-29 | Pot and electromagnetic cooker with pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320456218.9U CN203399971U (en) | 2013-07-29 | 2013-07-29 | Pot and electromagnetic cooker with pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203399971U true CN203399971U (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320456218.9U Expired - Fee Related CN203399971U (en) | 2013-07-29 | 2013-07-29 | Pot and electromagnetic cooker with pot |
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| Country | Link |
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| CN (1) | CN203399971U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125049A (en) * | 2014-05-28 | 2015-12-09 | 佛山市顺德区美的电热电器制造有限公司 | Electric rice cooker |
| CN106136840A (en) * | 2015-04-03 | 2016-11-23 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus and electromagnetic oven |
| CN107296531A (en) * | 2016-09-07 | 2017-10-27 | 广东美的生活电器制造有限公司 | The heating container of food processor and the food processor with it |
| CN107811517A (en) * | 2016-09-14 | 2018-03-20 | 浙江苏泊尔家电制造有限公司 | Temperature-sensing device and cooking apparatus |
| EP3442310A4 (en) * | 2017-05-27 | 2019-05-08 | Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co., Ltd. | Coil disk assembly and electromagnetic cooking appliance |
| CN112674614A (en) * | 2019-10-18 | 2021-04-20 | 广东美的白色家电技术创新中心有限公司 | Cooking utensil |
-
2013
- 2013-07-29 CN CN201320456218.9U patent/CN203399971U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125049A (en) * | 2014-05-28 | 2015-12-09 | 佛山市顺德区美的电热电器制造有限公司 | Electric rice cooker |
| CN106136840A (en) * | 2015-04-03 | 2016-11-23 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus and electromagnetic oven |
| CN106136840B (en) * | 2015-04-03 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus and electromagnetic oven |
| CN107296531A (en) * | 2016-09-07 | 2017-10-27 | 广东美的生活电器制造有限公司 | The heating container of food processor and the food processor with it |
| CN107811517A (en) * | 2016-09-14 | 2018-03-20 | 浙江苏泊尔家电制造有限公司 | Temperature-sensing device and cooking apparatus |
| EP3442310A4 (en) * | 2017-05-27 | 2019-05-08 | Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co., Ltd. | Coil disk assembly and electromagnetic cooking appliance |
| US11979966B2 (en) | 2017-05-27 | 2024-05-07 | Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co., Ltd. | Coil assembly and electromagnetic cooking appliance |
| CN112674614A (en) * | 2019-10-18 | 2021-04-20 | 广东美的白色家电技术创新中心有限公司 | Cooking utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20200729 |