CN208058950U - Heating component and cooking apparatus - Google Patents

Abstract

The utility model provides a kind of heating component and a kind of cooking apparatus, wherein heating component includes：Heater strip；And thermal insulation barriers, thermal insulation barriers include the multiple regions for placing heater strip, heater strip is distributed in that the heating power at multiple regions is not exactly the same, and the heat-proof quality of the multiple regions of thermal insulation barriers is distributed in the heating power positive correlation at the region with heater strip.To be distributed in the heating power in the multiple regions of thermal insulation barriers not exactly the same by the way that heater strip is arranged for the utility model, the heating diversity of heating component can be improved so that heating component can be heated a certain region of cookware with higher temperature simultaneously and be heated another region of cookware with lower temperature.In addition, the heat-proof quality of the multiple regions by the way that thermal insulation barriers are arranged is distributed in the heating power positive correlation at the region with heater strip, the materials of thermal insulation barriers can be saved while ensureing heat insulation, save cost.

Description

Heating component and cooking apparatus

Technical field

The utility model is related to kitchen appliance technical fields, in particular to a kind of heating component and a kind of cooking pot Tool.

Background technology

In existing cooking apparatus, such as in infrared heating furnace or infrared electromagnetic oven, the fever of the heater strip in heat-generating disc Everywhere more uniformly, although being conducive to cookware or food materials are heated evenly, heating effect is single for power.

Utility model content

The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.

For this purpose, the one side of the utility model proposes a kind of heating component.

The other side of the utility model proposes a kind of cooking apparatus.

In view of this, one side according to the present utility model, provides a kind of heating component, including：Heater strip；With every Warmware, thermal insulation barriers include the multiple regions for placing heater strip, and it is endless that heater strip is distributed in the heating power at multiple regions It is exactly the same, and the heat-proof quality of the multiple regions of thermal insulation barriers is distributed in the heating power positive correlation at the region with heater strip.

To be distributed in the heating power at the multiple regions of thermal insulation barriers not exactly the same by the way that heater strip is arranged for the utility model, The heating diversity of heating component can be improved so that heating component can heat a certain region of cookware simultaneously with higher temperature simultaneously Another region of cookware is heated with lower temperature.Such as in order to reduce the heating temperature of cookware, and make the food materials at cookware center Heating temperature improve, the heating power that heater strip is distributed in the central area of thermal insulation barriers can be made higher, and by heater strip point Heating power of the cloth at the peripheral region of the central area is relatively low.It can be arranged as required to each region of heater strip relative insulation part Heating power.It, can be in heater strip resistance value and thickness everywhere and for how to control heating power of the heater strip at each region In the case of identical and in the case of electrical current is identical, distribution density journey of the control heater strip on each region of thermal insulation barriers Degree, intensive place's heating power is high, and sparse place's heating power is low, the different heater strip of resistance value can also be arranged at each region, or be Heater strip in each region leads to different size of electric current etc., to realize the incomplete phase of heater strip heating power at each region Together, it is of course also possible to which above-mentioned several ways are applied in combination.The application is not limited to above-mentioned several ways to realize heater strip heat-insulated Heating power at each region of part is not exactly the same, the set-up mode of other heater strips, or the shape design etc. to heater strip It also belongs within the protection domain of the application.It should be noted that the heating power of the application, which is heater strip, is distributed in thermal insulation barriers Each region at mean power.No matter whether the heater strip on each region of thermal insulation barriers is evenly distributed everywhere, or every Whether thickness is mutually same everywhere for heater strip on a region, and in view of specific setting and mismachining tolerance, the fever work(of the application Representated by rate is all the overall embodiment of heating temperature size in the area.

The utility model also sets up the not exactly the same thermal insulation barriers of heat-proof quality in each region, passes through and the more of thermal insulation barriers are arranged The heat-proof quality in a region is distributed in the heating power positive correlation at the region with heater strip, make the multiple regions of thermal insulation barriers every Hot property grade is corresponding with heating power grade of the heater strip at the region, can be saved while ensureing heat insulation The materials of thermal insulation barriers are saved, cost is saved.Eliminate each region heat insulation phase for selecting the same thickness in each region, identical material etc. When same thermal insulation barriers are that the not exactly the same heater strip of heating power is thermally shielded everywhere, the larger region of heating power is appeared in Heat insulation is poor, and situations such as the smaller region of heating power wastes heat-barrier material.It is carried for the heating diversity of heating component For heat-insulated guarantee.In addition, it is necessary to explanation, thermal insulation barriers are in addition to the multiple regions for placing heater strip, i.e. thermal insulation barriers Bottom wall includes outside above-mentioned multiple regions, and thermal insulation barriers may also include the side wall for being disposed around heater strip periphery, the heat-proof quality of the side wall It can be directly proportional to the heating power that heater strip is distributed in each region together with above-mentioned multiple regions.

In addition, according to the heating component in above-mentioned technical proposal provided by the utility model, can also have following additional Technical characteristic：

In the above-mentioned technical solutions, it is preferable that the heat-insulated material of the multiple regions of thermal insulation barriers is identical, multiple areas of thermal insulation barriers The thickness in domain is not exactly the same or the density in multiple regions of thermal insulation barriers is not exactly the same.

It in the technical scheme, can the thickness by the way that each region of thermal insulation barriers is arranged or each region by the way that thermal insulation barriers are arranged Density limit the heat insulation in each region of thermal insulation barriers.Specifically, when the heat-insulated material of the multiple regions of thermal insulation barriers is identical, And other in addition to thickness lead to the parameter that thermal insulation barriers heat-proof quality changes, such as when density is also identical, can directly control each Region thermal insulation barriers thickness, for the region that heating wire heating power is larger, heat Relatively centralized, temperature is high, according to heat-insulated It is required that the heat-barrier material that setting is thicker, increases the heat insulation of this subregion；It is smaller for heating wire thermal power density Region, for heat compared to less, temperature is lower, can suitably reduce the thickness of heat-barrier material and can meet insulation requirement, make heat-insulated The level of thickness of the multiple regions of part is corresponding with heating power grade of the heater strip at the region, saves heat-barrier material.And Other when the heat-insulated material of the multiple regions of thermal insulation barriers is identical, and in addition to density lead to the ginseng that thermal insulation barriers heat-proof quality changes Number, such as when thickness is also identical, each region thermal insulation barriers density can be directly controlled.Thermal insulation barriers are easy to process.In addition, also can be same When control thermal insulation barriers density, thickness etc. change the multiple parameters of heat-proof quality, with realize to the multiple regions of thermal insulation barriers every The not exactly the same setting of hot property.

In any of the above-described technical solution, it is preferable that the thickness of the multiple regions of thermal insulation barriers is identical, multiple areas of thermal insulation barriers The heat-insulated material in domain is not exactly the same or the density of the multiple regions of thermal insulation barriers is not exactly the same.

It in the technical scheme, can be by the way that the heat-insulated material in each region of thermal insulation barriers be arranged or by the way that each of thermal insulation barriers is arranged The density in region limits the heat insulation in each region of thermal insulation barriers.Specifically, when the thickness of the multiple regions of thermal insulation barriers is identical, And other in addition to heat-insulated material lead to the parameter that thermal insulation barriers heat-proof quality changes, such as when density is also identical, can directly change The heat-insulated material for becoming each region thermal insulation barriers makes the thermal coefficient grades of the multiple regions of thermal insulation barriers with heater strip in the region The heating power grade at place is corresponding, and thermal coefficient is bigger, and heating power lower grade.And when the multiple regions of thermal insulation barriers Thickness is identical, and other in addition to density lead to the parameter that thermal insulation barriers heat-proof quality changes, such as when heat-insulated material is also identical, The density of each region thermal insulation barriers can be directly controlled.Thermal insulation barriers are easy to process.In addition, can also control the heat-insulated of thermal insulation barriers simultaneously Material, density etc. change the multiple parameters of heat-proof quality, to realize to the incomplete of the heat-proof quality of the multiple regions of thermal insulation barriers Identical setting.Specifically, when only changing the heat-insulated material of thermal insulation barriers in each region, it is higher heater strip heating power can be directed to Region, the heat-insulated material in the region is all replaced with into the good heat-insulated material of heat-proof quality, can be also arranged on the area recessed Slot, the good heat-insulated material of stuffed heat insulated performance in groove only change heat-insulated material to realize in the case where thickness is constant Realize the not exactly the same of the heat-proof quality in each region of thermal insulation barriers.

In any of the above-described technical solution, it is preferable that the thickness of the multiple regions of thermal insulation barriers is not exactly the same, thermal insulation barriers The heat-insulated material of multiple regions is not exactly the same or the density of the multiple regions of thermal insulation barriers is not exactly the same.

In the technical scheme, can by be arranged thermal insulation barriers each region thickness and thermal insulation barriers each region every Hot material limits the heat insulation in each region of thermal insulation barriers by the density in each region of setting thermal insulation barriers.Specifically, may be used First the thickness of the multiple regions of setting thermal insulation barriers is identical and heat-insulated material is identical, then for the higher area of heating power of heater strip Domain is arranged the better heat-barrier material of another heat insulation, and then finally realizes that the thickness of the multiple regions of thermal insulation barriers is incomplete It is identical, and heat-proof quality is not exactly the same.Also the big region of thermal insulation barriers thickness can be set, density is also big, and then is greatly improved The heat-proof quality in the region improves heat insulation.Thickness, heat-insulated material and density etc. can be directed to and carry out multiple combinations setting, This, which differs, enumerates.

In any of the above-described technical solution, it is preferable that when the heat-insulated material of the multiple regions of thermal insulation barriers is not exactly the same, In the multiple regions of thermal insulation barriers, at least there is the heat-insulated material in other regions of the heat-insulated material with residue in a region completely not Together.

In the technical scheme, when the heat-insulated material of the multiple regions of thermal insulation barriers is not exactly the same, thermal insulation barriers are at least In one region, other heat-insulated materials can be directly selected, it is different from the heat-insulated material in other regions of surrounding, to realize multiple regions Heat insulation difference, facilitate the production and processing of thermal insulation barriers entirety.

In any of the above-described technical solution, it is preferable that when the heat-insulated material of the multiple regions of thermal insulation barriers is not exactly the same, In the multiple regions of thermal insulation barriers, at least there is a region includes at least two layers of thermal insulation layer, and the heat-insulated material of every layer of thermal insulation layer is not Together, and the heat-insulated material of at least one layer of thermal insulation layer is identical as the remaining heat-insulated material in other regions.

In the technical scheme, when the heat-insulated material of the multiple regions of thermal insulation barriers is not exactly the same, in the more of thermal insulation barriers In a region, at least there is the thermal insulation layer that a region has two layers or more, and in two layers and the above thermal insulation layer, at least one Layer is identical as the heat-insulated material in other regions.Specifically, it when the central area of thermal insulation barriers has two layers of thermal insulation layer, and is disposed around When the peripheral region of central area has one layer of thermal insulation layer, and when heating power of the heater strip in the central area is more than in periphery When the heating power in region, can directly by one layer in two layers of thermal insulation layer in central area be set as thermal coefficient tell somebody what one's real intentions are it is heat-insulated Material, and remaining another layer is identical as the heat-insulated material of peripheral region, is integrally formed.Preferably, the multiple regions of thermal insulation barriers Thickness all same.

In any of the above-described technical solution, it is preferable that thermal insulation barriers include the common first area and second for accepting heater strip Region, heater strip are distributed in the heating power at first area and are more than its heating power being distributed at second area, and first The heat-proof quality in region is more than the heat-proof quality of second area.

In the technical scheme, the region division specifically by thermal insulation barriers for placing heater strip is two regions, first Region and second area can also include other regions certainly, can be as needed, and the distribution of heater strip is divided into multiple fevers Power grade, multiple heating power grades are corresponding with the multiple regions of thermal insulation barriers.

In any of the above-described technical solution, it is preferable that first area is arranged to be set in the periphery of second area or second area It sets in the periphery of first area.

In the technical scheme, the heating power that heater strip is distributed at first area can be limited and be distributed in second more than it Heating power at region, and then when needing to be heated at high temperature cookware, and carrying out mitigating heating to internal food materials, it can First area is arranged in the periphery of second area, and when needing to be heated at high temperature the food materials in cookware, cookware is carried out When low-temperature protection, second area can be arranged in the periphery of first area.First area and second area can be adjusted as needed Position.Certainly, first area and second area can and include not only above two distribution mode, and two regions can also be set side by side It sets.

In any of the above-described technical solution, it is preferable that second area is connected and upwardly extends with the edge of first area.

In the technical scheme, it preferably limits heater strip and is distributed in the heating power at first area and be distributed in the more than it Heating power at two regions, and then by being arranged second area in the upper end of first area, it can be by first area Heater strip carries out concentration heating to the bottom of cookware, and is heated to the side wall of cookware by the heater strip on second area, Improve the multi-faceted property of heating.It is particularly suitable for electric cooker, convenient for carrying out Omnidirectional heating to rice cooker liner, improves culinary art effect Fruit.

In any of the above-described technical solution, it is preferable that thermal insulation barriers further include the third region for accepting heater strip, heater strip point Heating power of the cloth at second area is distributed in the heating power at third region, and the heat-proof quality of second area more than it More than the heat-proof quality in third region.

In the technical scheme, thermal insulation barriers also have third region, in turn, first area, second area and third region Heat-proof quality can be different, also can two of which region heat-proof quality it is identical, the heat-proof quality in another region is different. In addition, thermal insulation barriers can also be divided into the fourth region, the 5th region etc., can be arranged accordingly as needed.

In any of the above-described technical solution, it is preferable that heating component further includes the heating element different from heater strip.

In the technical scheme, heating component can also have the heating element different from heater strip, and then can realize pair The heating of the multi-effect of food materials.Preferably, heater strip, which is arranged, encloses and sets in the periphery of another heating element or another heating element In the periphery of heater strip.At this point, heater strip and another heating element can heat simultaneously, also can individually heat, and at the same time When heating, substance to be heated can both be heated by heater strip, also can simultaneously be heated by another heating element, heating speed and plus Thermal effect is obviously improved, and high-power heating is conducive to.Another heating element may also be arranged on the side of heater strip, at this point, Heater strip and another heating element can heat different substances to be heated respectively, be conducive to heat different food materials simultaneously.Certainly, add Hot component can also include the second heating element, third heating element etc..Preferably, heater strip is infrared heating silk, Ling Yijia Thermal element be it is following any one：Electromagnetic coil heating member, optical wave heating part, microwave heating part or hot plate heating member.

In any of the above-described technical solution, it is preferable that heating component further includes shell and connecting terminal, and shell package is heat-insulated Part, connecting terminal are arranged on the shell.

The utility model another aspect provides a kind of cooking apparatus, including：Such as any one of above-mentioned technical proposal Heating component.

In the technical scheme, due to the heating component with any one of above-mentioned technical proposal, and then there is above-mentioned The advantageous effect of one technical solution, does not repeat one by one herein.Preferably, cooking apparatus is heating stove, such as electric ceramic heaters or red Induction cooker etc., or electric cooker, electric pressure cooking saucepan etc..

In any of the above-described technical solution, it is preferable that cooking apparatus further includes lid component, pedestal, master control borad and wind turbine, lid Component is set on the base, and master control borad, wind turbine and heating component are arranged in the space that lid component and pedestal surround.It is preferred that The number on ground, wind turbine is at least one.

The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality The practice of type is recognized.

Description of the drawings

The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment Become apparent and is readily appreciated that, wherein：

Fig. 1 shows the cooking apparatus explosive view of one embodiment of the utility model；

Fig. 2 shows the heating component structural schematic diagrams of one embodiment of the utility model；

Fig. 3 shows the heating component structural schematic diagram of another embodiment of the utility model；

Fig. 4 shows the heating component schematic top plan view of one embodiment of the utility model；

Fig. 5 shows the directions the A-A schematic cross-sectional view in Fig. 4；

Fig. 6 shows the heating component schematic top plan view of another embodiment of the utility model；

Fig. 7 shows the directions the B-B schematic cross-sectional view in Fig. 6.

Wherein, the correspondence in Fig. 1 to Fig. 7 between reference numeral and component names is：

12 heating components, 122 heater strips, 124 thermal insulation barriers, 126 first areas, 128 second areas, 130 connecting terminals, 14 Lid component, 16 pedestals, 18 master control borads, 20 wind turbines.

Specific implementation mode

In order to be more clearly understood that the above objects, features, and advantages of the utility model, below in conjunction with the accompanying drawings and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality Novel to be implemented different from other modes described here using other, therefore, the scope of protection of the utility model is simultaneously It is not limited by following public specific embodiment.

Referring to Fig. 1 to Fig. 7 descriptions according to the heating component 12 and cooking pot described in the utility model some embodiments Tool.It should be noted that the dotted line in Fig. 5 and Fig. 7 is merely to thermal insulation barriers 124 are divided into first area by division region 126 and around the circumferentially distributed second area 128 in first area 126, merely to description is convenient, not entity structure.

As shown in Figures 2 to 7, one side according to the present utility model provides a kind of heating component 12, including：Heating Silk 122；With thermal insulation barriers 124, thermal insulation barriers 124 include the multiple regions for placing heater strip 122, and heater strip 122 is distributed in more Heating power at a region is not exactly the same, and the heat-proof quality of the multiple regions of thermal insulation barriers 124 is distributed in heater strip 122 Heating power positive correlation at the region.

The utility model is endless by the way that the heating power that heater strip 122 is distributed at the multiple regions of thermal insulation barriers 124 is arranged It is exactly the same, the heating diversity of heating component 12 can be improved so that heating component 12 can heat cookware with higher temperature simultaneously A certain region and with lower temperature heat cookware another region.Such as in order to reduce the heating temperature of cookware, and make pot The heating temperature of the food materials at tool center improves, and heater strip 122 can be made to be distributed in the heating power of the central area of thermal insulation barriers 124 It is higher, and it is relatively low that heater strip 122 is distributed in the heating power at the peripheral region of the central area.It can be arranged as required to add The heating power in 122 relative insulation part of heated filament, 124 each region.And for how to control fever of the heater strip 122 at each region Power, can in the case that heater strip 122 everywhere resistance value and thickness is identical and electrical current it is identical in the case of, control plus Distribution density degree of the heated filament 122 on 124 each region of thermal insulation barriers, intensive place's heating power is high, and sparse place's heating power is low, The different heater strip 122 of resistance value can be set at each region, or lead to different size of electric current for the heater strip 122 in each region Deng to realize the not exactly the same of 122 heating power of heater strip at each region, it is of course also possible to which the combination of above-mentioned several ways makes With.The application is not limited to above-mentioned several ways to realize that heating power of the heater strip 122 at each region of thermal insulation barriers 124 is endless It is exactly the same, the set-up mode of other heater strips 122, or the protection model of the application is also belonged to the shape design etc. of heater strip 122 Within enclosing.It should be noted that the heating power of the application, which is heater strip 122, is distributed in putting down at each region of thermal insulation barriers 124 Equal power.No matter whether the heater strip 122 on each region of thermal insulation barriers 124 is evenly distributed everywhere, or on each zone Heater strip 122 whether thickness mutually same everywhere, and in view of specific setting and mismachining tolerance, heating power institute's generation of the application Table be all heating temperature size in the area overall embodiment.

The utility model also sets up the not exactly the same thermal insulation barriers 124 of heat-proof quality in each region, passes through and thermal insulation barriers are arranged The heat-proof quality of 124 multiple regions is distributed in the heating power positive correlation at the region with heater strip 122, makes thermal insulation barriers 124 Multiple regions heat-proof quality grade it is corresponding with heating power grade of the heater strip 122 at the region, can ensure While heat insulation, the materials of thermal insulation barriers 124 are saved, save cost.It eliminates and selects the same thickness in each region, identical material Deng the identical thermal insulation barriers 124 of each region heat insulation be everywhere the not exactly the same heater strip 122 of heating power be thermally shielded When, appear in that the larger region heat insulation of heating power is poor, and waste the feelings such as heat-barrier material in the smaller region of heating power Condition.Heat-insulated guarantee is provided for the heating diversity of heating component 12.

In addition, it is necessary to explanation, thermal insulation barriers 124 are in addition to the multiple regions for placing heater strip 122, i.e. thermal insulation barriers 124 bottom wall includes outside above-mentioned multiple regions, and thermal insulation barriers 124 may also include the side wall for being disposed around 122 periphery of heater strip, the side wall Heat-proof quality the heating power of each region together with above-mentioned multiple regions, can be distributed in heater strip 122 directly proportional.

In one embodiment of the utility model, it is preferable that as shown in figure 5, the multiple regions of thermal insulation barriers 124 is heat-insulated Material is identical, the thickness of the multiple regions of thermal insulation barriers 124 is not exactly the same or the density in multiple regions of thermal insulation barriers 124 not It is identical.

It in this embodiment, can be by the way that the thickness in each region of thermal insulation barriers 124 be arranged or by the way that each of thermal insulation barriers 124 is arranged The density in region limits the heat insulation in each region of thermal insulation barriers 124.Specifically, when the multiple regions of thermal insulation barriers 124 every Hot material is identical, and other in addition to thickness lead to the parameter that 124 heat-proof quality of thermal insulation barriers changes, such as density is also identical When, each 124 thickness of region thermal insulation barriers can be directly controlled, for the region that heating wire heating power is larger, heat is opposite to be collected In, temperature is high, and according to insulation requirement, the thicker heat-barrier material of setting increases the heat insulation of this subregion；For heating wire The smaller region of thermal power density, for heat compared to less, temperature is lower, can suitably reduce the thickness of heat-barrier material and can expire Sufficient insulation requirement keeps the level of thickness of the multiple regions of thermal insulation barriers opposite with heating power grade of the heater strip at the region It answers, saves heat-barrier material.And when the heat-insulated material of the multiple regions of thermal insulation barriers 124 is identical, and other in addition to density cause The parameter that 124 heat-proof quality of thermal insulation barriers changes, such as when thickness is also identical, each 124 density of region thermal insulation barriers can be directly controlled i.e. It can.Thermal insulation barriers 124 are easy to process.In addition, can also control density, thickness of thermal insulation barriers 124 etc. simultaneously changes the more of heat-proof quality A parameter, to realize the not exactly the same setting of the heat-proof quality to the multiple regions of thermal insulation barriers 124.

In one embodiment of the utility model, it is preferable that the thickness of the multiple regions of thermal insulation barriers 124 is identical, heat-insulated The heat-insulated material of the multiple regions of part 124 is not exactly the same or the density of the multiple regions of thermal insulation barriers 124 is not exactly the same.

It in this embodiment, can be by the way that the heat-insulated material in each region of thermal insulation barriers 124 be arranged or by the way that thermal insulation barriers 124 are arranged The density in each region limit the heat insulation in each region of thermal insulation barriers 124.Specifically, when the multiple regions of thermal insulation barriers 124 Thickness it is identical, and other in addition to heat-insulated material lead to the parameter that 124 heat-proof quality of thermal insulation barriers changes, such as density also phase Meanwhile it can be directly changed the heat-insulated material of each region thermal insulation barriers 124, make the thermal coefficient of the multiple regions of thermal insulation barriers 124 Grade is corresponding with heating power grade of the heater strip 122 at the region, and thermal coefficient is bigger, and heating power grade is got over It is low.And when the thickness of the multiple regions of thermal insulation barriers 124 is identical, and other in addition to density lead to 124 heat-proof quality of thermal insulation barriers The parameter of change, such as when heat-insulated material is also identical, the density of each region thermal insulation barriers 124 can be directly controlled.Thermal insulation barriers 124 It is easy to process.In addition, the multiple parameters that the heat-insulated material of thermal insulation barriers 124, density etc. change heat-proof quality can be also controlled simultaneously, with Realize the not exactly the same setting of the heat-proof quality to the multiple regions of thermal insulation barriers 124.Specifically, when only changing each region When the heat-insulated material of thermal insulation barriers 124, it can be directed to the higher region of 122 heating power of heater strip, the heat-insulated material in the region is complete Portion replaces with the good heat-insulated material of heat-proof quality, groove can also be arranged on the area, stuffed heat insulated performance is good in groove Heat-insulated material only changes heat-insulated material to realize the thermal insulation in 124 each region of thermal insulation barriers to realize in the case where thickness is constant Can it is not exactly the same.

In one embodiment of the utility model, it is preferable that as shown in figure 5 and figure 7, the multiple regions of thermal insulation barriers 124 Thickness it is not exactly the same, the heat-insulated material of the multiple regions of thermal insulation barriers 124 is not exactly the same or the multiple regions of thermal insulation barriers 124 Density it is not exactly the same.

It in this embodiment, can be by the way that the thickness in each region of thermal insulation barriers 124 and each region of thermal insulation barriers 124 be arranged Heat-insulated material or the density by the way that each region of thermal insulation barriers 124 is arranged limit the heat insulation in each region of thermal insulation barriers 124. Specifically, the thickness for the multiple regions that thermal insulation barriers 124 can be first arranged is identical and heat-insulated material is identical, then for heater strip 122 The higher region of heating power is arranged the better heat-barrier material of another heat insulation, and then finally realizes the more of thermal insulation barriers 124 The thickness in a region is not exactly the same, and heat-proof quality is not exactly the same.Also the big region of 124 thickness of thermal insulation barriers can be set, Density is also big, and then the heat-proof quality in the region is greatly improved, and improves heat insulation.Thickness, heat-insulated material and density can be directed to Deng progress multiple combinations setting, differs enumerate herein.

In one embodiment of the utility model, it is preferable that when the heat-insulated material of the multiple regions of thermal insulation barriers 124 is endless When exactly the same, in the multiple regions of thermal insulation barriers 124, at least exist a region heat-insulated material with residue other regions it is heat-insulated Material is entirely different.

In this embodiment, when the heat-insulated material of the multiple regions of thermal insulation barriers 124 is not exactly the same, thermal insulation barriers 124 In at least one region, other heat-insulated materials can be directly selected, it is different from the heat-insulated material in other regions of surrounding, it is multiple to realize The difference of the heat insulation in region facilitates the production and processing of the entirety of thermal insulation barriers 124.

In one embodiment of the utility model, it is preferable that as shown in fig. 7, when thermal insulation barriers 124 multiple regions every When hot material is not exactly the same, in the multiple regions of thermal insulation barriers 124, at least there is a region includes at least two layers of thermal insulation layer, The heat-insulated material of every layer of thermal insulation layer is different, and the heat-insulated material phase of the heat-insulated material of at least one layer of thermal insulation layer and other remaining regions Together.

In this embodiment, when the heat-insulated material of the multiple regions of thermal insulation barriers 124 is not exactly the same, in thermal insulation barriers 124 Multiple regions in, at least there is the thermal insulation layer that region has two layers or more, and in two layers and the above thermal insulation layer, at least Have one layer it is identical as the heat-insulated material in other regions.Specifically, when the central area of thermal insulation barriers 124 has two layers of thermal insulation layer, And when being disposed around the peripheral region of central area with one layer of thermal insulation layer, and the fever work(when heater strip 122 in the central area Rate is more than in the heating power of peripheral region, directly can set one layer in two layers of thermal insulation layer in central area to heat conduction system The heat-insulated material that number is told somebody what one's real intentions are, and remaining another layer is identical as the heat-insulated material of peripheral region, is integrally formed.Preferably, thermal insulation barriers The thickness all same of 124 multiple regions.

In one embodiment of the utility model, it is preferable that as shown in figure 5 and figure 7, thermal insulation barriers 124 include holding jointly First area 126 and the second area 128 of heater strip 122 are connect, heater strip 122 is distributed in the heating power at first area 126 It is distributed in the heating power at second area 128 more than it, and the heat-proof quality of first area 126 is more than second area 128 Heat-proof quality.

In this embodiment, the region division specifically by thermal insulation barriers 124 for placing heater strip 122 is two regions, First area 126 and second area 128 can also include other regions certainly, can be as needed, by the distribution of heater strip 122 Multiple heating power grades are divided into, multiple heating power grades are corresponding with the multiple regions of thermal insulation barriers 124.

In one embodiment of the utility model, it is preferable that as shown in figure 5 and figure 7, the setting of first area 126 is the The periphery in two regions 128 or second area 128 are arranged in the periphery of first area 126.

In this embodiment, the heating power that heater strip 122 is distributed at first area 126 can be limited to be distributed in more than it Heating power at second area 128, and then work as and need to be heated at high temperature cookware, and internal food materials mitigate and are added When hot, first area 126 can be arranged in the periphery of second area 128, and work as and need to add the food materials progress high temperature in cookware Heat second area 128 can be arranged when carrying out low-temperature protection to cookware in the periphery of first area 126.It can adjust as needed The position of first area 126 and second area 128.Certainly, first area 126 and second area 128 can and include not only above-mentioned Two kinds of distribution modes, two regions can be also set up in parallel.

In one embodiment of the utility model, it is preferable that second area 128 is connected with the edge of first area 126 It connects and upwardly extends.

In this embodiment, it preferably limits heater strip 122 and is distributed in the heating power at first area 126 more than its distribution Heating power at second area 128, and then by being arranged second area 128 in the upper end of first area 126, can pass through Heater strip in first area 126 carries out concentration heating to the bottom of cookware, and by the heater strip on second area 128 to pot The side wall of tool is heated, and the multi-faceted property of heating is improved.It is particularly suitable for electric cooker, it is comprehensive convenient for being carried out to rice cooker liner Heating improves culinary art effect.

In one embodiment of the utility model, it is preferable that thermal insulation barriers 124 further include the third for accepting heater strip 122 Region, heater strip 122 are distributed in the heating power at second area 128 and are more than its heating power being distributed at third region, And the heat-proof quality of second area 128 is more than the heat-proof quality in third region.

In this embodiment, thermal insulation barriers 124 also have third region, in turn, first area 126, second area 128 and the The heat-proof quality in three regions can be different, also can two of which region heat-proof quality it is identical, the thermal insulation in another region It can be different.In addition, thermal insulation barriers 124 can also be divided into the fourth region, the 5th region etc., can be set accordingly as needed It sets.

In one embodiment of the utility model, it is preferable that as shown in Figure 1, heating component 12 further includes and heater strip 122 different heating elements.

In this embodiment, heating component 12 can also have the heating element different from heater strip 122, and then can realize Heating to the multi-effect of food materials.Preferably, heater strip 122 is arranged in the periphery of another heating element or another heating unit Part is disposed around the periphery of heater strip 122.At this point, heater strip 122 and another heating element can heat simultaneously, also can individually add Heat, and when heating at the same time, substance to be heated both can also be added by another heating element simultaneously by the heating of heater strip 122 Heat, heating speed and heating effect are obviously improved, and high-power heating is conducive to.Another heating element may also be arranged on heating The side of silk 122 is conducive to simultaneously at this point, heater strip 122 and another heating element can heat different substances to be heated respectively Heat different food materials.Certainly, heating component 12 can also include the second heating element, third heating element etc..Preferably, it heats Silk 122 be infrared heating silk 122, another heating element be it is following any one：It is electromagnetic coil heating member, optical wave heating part, micro- Wave heating part or hot plate heating member.

In one embodiment of the utility model, it is preferable that as shown in Figures 2 and 3, heating component 12 further includes shell With connecting terminal 130, shell wraps up thermal insulation barriers 124, and connecting terminal 130 is arranged on the shell.

As shown in Figure 1, the another aspect embodiment of the utility model proposes a kind of cooking apparatus, including：Such as above-mentioned reality Apply the heating component 12 of any one of example.

In this embodiment, due to the heating component 12 with any one of above-described embodiment, and then with any of the above-described The advantageous effect of embodiment, does not repeat one by one herein.Preferably, cooking apparatus is heating stove, such as electric ceramic heaters or infrared electricity Magnetic stove etc., or electric cooker, electric pressure cooking saucepan etc..

In one embodiment of the utility model, it is preferable that as shown in Figure 1, cooking apparatus further includes lid component 14, bottom Seat 16, master control borad 18 and wind turbine 20, lid component 14 are set on the base, and master control borad 18, wind turbine 20 and heating component 12 are respectively provided with In the space that lid component 14 and pedestal 16 surround.Preferably, the number of wind turbine 20 is at least one.

In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term The terms such as " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, Can be detachably connected, or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be Concrete meaning.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example In can be combined in any suitable manner.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of heating component, which is characterized in that including：

Heater strip；With

Thermal insulation barriers, the thermal insulation barriers include the multiple regions for placing the heater strip, and the heater strip is distributed in multiple institutes The heating power stated at region is not exactly the same, and the heat-proof quality in multiple regions of the thermal insulation barriers and the heater strip The heating power positive correlation being distributed at the region.

2. heating component according to claim 1, which is characterized in that

The heat-insulated material in multiple regions of the thermal insulation barriers is identical, and the thickness in multiple regions of the thermal insulation barriers is endless The density in multiple regions of the exactly the same or described thermal insulation barriers is not exactly the same.

3. heating component according to claim 1, which is characterized in that

The thickness in multiple regions of the thermal insulation barriers is identical, and the heat-insulated material in multiple regions of the thermal insulation barriers is endless The density in multiple regions of the exactly the same or described thermal insulation barriers is not exactly the same.

4. heating component according to claim 1, which is characterized in that

The thickness in multiple regions of the thermal insulation barriers is not exactly the same, the heat-insulated material in multiple regions of the thermal insulation barriers Matter is not exactly the same or the density in multiple regions of the thermal insulation barriers is not exactly the same.

5. heating component according to claim 3 or 4, which is characterized in that

When the heat-insulated material in multiple regions of the thermal insulation barriers is not exactly the same,

In multiple regions of the thermal insulation barriers, at least there are the heat-insulated material in a region and other remaining described areas The heat-insulated material in domain is entirely different；Or

In multiple regions of the thermal insulation barriers, at least there is a region includes at least two layers of thermal insulation layer, every layer of institute The heat-insulated material for stating thermal insulation layer is different, and the heat-insulated material of at least one layer of thermal insulation layer and other regions of residue is heat-insulated Material is identical.

6. heating component according to any one of claim 1 to 4, which is characterized in that

The thermal insulation barriers include first area and the second area for accepting the heater strip jointly, and the heater strip is distributed in described Heating power at first area is distributed in the heating power at the second area more than it, and the first area is heat-insulated Performance is more than the heat-proof quality of the second area.

7. heating component according to claim 6, which is characterized in that

The first area, which is arranged, to be arranged in the periphery of the second area or the second area in the outer of the first area It encloses.

8. heating component according to claim 6, which is characterized in that

The thermal insulation barriers further include the third region for accepting the heater strip, and the heater strip is distributed at the second area Heating power is distributed in the heating power at the third region more than it, and the heat-proof quality of the second area is more than described The heat-proof quality in third region.

9. heating component according to any one of claim 1 to 4, which is characterized in that

The heating component further includes the heating element different from the heater strip.

10. a kind of cooking apparatus, which is characterized in that including：

Heating component as claimed in any one of claims 1-9 wherein.