CN207370551U - Cooking utensil - Google Patents

Cooking utensil Download PDF

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Publication number
CN207370551U
CN207370551U CN201720396901.6U CN201720396901U CN207370551U CN 207370551 U CN207370551 U CN 207370551U CN 201720396901 U CN201720396901 U CN 201720396901U CN 207370551 U CN207370551 U CN 207370551U
Authority
CN
China
Prior art keywords
outer pot
cooking apparatus
screening arrangement
pot
shielding device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720396901.6U
Other languages
Chinese (zh)
Inventor
陈巍
王亚健
杨飞鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Original Assignee
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd filed Critical Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority to CN201720396901.6U priority Critical patent/CN207370551U/en
Application granted granted Critical
Publication of CN207370551U publication Critical patent/CN207370551U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A cooking appliance comprising: an outer pot; the inner pot is arranged in the outer pot and used for containing food to be cooked; the heating device is arranged in the outer pot and electromagnetically heats the inner pot; the first shielding device is positioned between the heating device and the bottom of the outer pot and has a preset distance with the heating device so as to attenuate the energy of the electromagnetic waves penetrating into the bottom of the outer pot; and the second shielding device is positioned between the side wall of the inner pot and the side wall of the outer pot so as to attenuate the energy of the electromagnetic waves penetrating out of the side wall of the outer pot. Use the technical scheme of the utility model, can solve the poor problem of cooking utensil's among the prior art radiating effect effectively.

Description

Cooking apparatus
Technical field
The utility model is related to cooking apparatus, in particular to a kind of improvement of the heat dissipation effect of cooking apparatus.
Background technology
In the epoch of scientific and technological progress, household electrical appliances enter smart field.The mode of heating of general electric pressure cooking saucepan is divided into traditional Chassis fever, chassis heating and IH electromagnetism rings are around heating etc..Wherein, IH electromagnetism rings are current state-of-the-art voltage around heating The mode of heating of power pot, the culinary art effect heated using IH are good.But the increase of the working time with above-mentioned electric pressure cooking saucepan, It stews the Wen Sheng of body and becomes higher gradually.In order to reduce the temperature for stewing body, the prior art is usually general in the setting of the bottom of electric pressure cooking saucepan Logical visual heat emission hole, heat dissipation channel.
But using heat emission hole carry out heat dissipation there are following shortcomings:
Firstth, heat emission hole often in hot and humid environment, which results in electric pressure cooking saucepan internal component Wen Sheng instead Higher, and moisture-sensitive further damage electric elements instead.
Secondth, since heat emission hole is usually provided at bottom, for some particular surroundings, heat emission hole is easily blocked by sundries, is led Cause can not radiate.And once heat emission hole is plugged, it is also possible to being sucked by wind turbine in addition to it can not radiate, so as to cause electric appliance Component wear;
3rd, the pot body of electromagnetic heating has slight radiation, and contact for a long time can influence human physical and mental health.
Utility model content
The main purpose of the utility model is that a kind of cooking apparatus is provided, to solve cooking apparatus of the prior art The problem of heat dissipation effect is poor.
To achieve these goals, the utility model provides a kind of cooking apparatus, including:Outer pot;Interior pot is arranged on outer Holding food to be cooked in pot;Heating unit is arranged in outer pot, and internally pot carries out electromagnetic heating;First shielding Device has preset distance, so as to penetrate the bottom of outer pot between heating unit and outer pot bottom and between heating unit The energy attenuation of the electromagnetic wave in portion;Secondary shielding device, between the side wall of interior pot and the side wall of outer pot, so as to be pierced by outer pot Side wall electromagnetic wave energy attenuation.
Using the technical solution of the utility model, when cooking apparatus works, heating unit can generate magnetic field, by magnetic The first screening arrangement is set between the intensive bottom of heating unit of sense line and the bottom of outer pot so that penetrate the electricity of outer pot bottom The energy of magnetic wave is decayed.By setting secondary shielding device between the side wall of pot inside and the side wall of outer pot so that be pierced by The energy of the electromagnetic wave of outer pot side wall is decayed.Since the energy for the electromagnetic wave for penetrating and being pierced by outer pot reduces, because in addition The temperature of pot bottom and side is declined so that Wen Sheng is smaller, and then ensure that making for the electric elements in electric pressure cooking saucepan With the service life, solve the problems, such as that the heat dissipation effect of cooking apparatus of the prior art is poor.Further, since it is pierced by the electromagnetic wave of outer pot Energy reduce, therefore reduce radiation, ensure the physical and mental health of the mankind.
Further, the first screening arrangement is removably disposed in the bottom of outer pot or by way of being molded in film It is moulded in the bottom of outer pot.
Further, card slot is provided on the first screening arrangement, there is the grab set up, card slot on the bottom of outer pot Coordinate the first screening arrangement being connected on outer pot with grab.
Further, the first screening arrangement and/or secondary shielding device are sheet metal.
Further, the first screening arrangement is circular sheet-like structures or annular slice structure.
Further, heating unit is coil panel, and the first screening arrangement is coaxially disposed with coil panel.
Further, the first screening arrangement is connected for sheet metal and with signal wire to weaken the electromagnetism for the bottom for penetrating outer pot The energy of ripple.
Further, outer pot includes shell and is arranged on the pedestal of outer casing bottom, and the first screening arrangement is arranged on pedestal On.
Further, cooking apparatus further includes insulation cover, and insulation cover is arranged between interior pot and secondary shielding device, and There is preset distance between insulation cover and secondary shielding device.
Further, secondary shielding device is the tubular structure or secondary shielding device surrounded by sheet metal by more Piece curved foil forms, and multi-disc curved foil is equably disposed around the outer circumferential of insulation cover.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality New schematic description and description does not form the improper restriction to the utility model for explaining the utility model. In the accompanying drawings:
Fig. 1 shows the vertical profile structure diagram of the embodiment of cooking apparatus according to the present utility model;
Fig. 2 shows the vertical profile structure diagram for showing magnetic induction line direction of the cooking apparatus of Fig. 1;
Fig. 3 shows the vertical profile structure diagram for eliminating shell of the cooking apparatus of Fig. 1;
Fig. 4 shows the enlarged structure schematic diagram at the A of the cooking apparatus of Fig. 3;
Fig. 5 shows the decomposition texture signal of the heating unit of the cooking apparatus of Fig. 1, the first screening arrangement and pedestal Figure;And
Fig. 6 shows the enlarged structure schematic diagram at the B of the cooking apparatus of Fig. 5.
Wherein, above-mentioned attached drawing is marked including the following drawings:
10th, outer pot;11st, shell;12nd, pedestal;121st, grab;1211st, grab matrix;1212nd, hook portion;1211a, support Section;1211b, linkage section;13rd, middle plate;20th, interior pot;30th, heating unit;40th, the first screening arrangement;41st, card slot;411st, it is raised; 50th, insulation cover;60th, secondary shielding device.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.It is unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, " Two " etc. be the object for distinguishing similar, without being used to describe specific order or precedence.It should be appreciated that it so uses Term can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein Order beyond those of diagram or description is implemented.
In addition, term " comprising " and " having " and their any deformation, it is intended that cover it is non-exclusive include, example Such as, process, method, system, product or the equipment for containing series of steps or unit are not necessarily limited to those clearly listed Step or unit, but may include not list clearly or for intrinsic other of these processes, method, product or equipment Step or unit.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be appreciated that spatially relative term is intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.
For example, if the device in attached drawing is squeezed, it is described as " above other devices or construction " or " in other devices On part or construction " device after will be positioned as or " in other devices or constructing it " below other devices or construction " Under ".Thus, exemplary term " in ... top " can include " in ... top " and " in ... lower section " two kinds of orientation.It should Device can also other different modes positioning (being rotated by 90 ° or in other orientation), it is and opposite to space used herein above Respective explanations are made in description.
As shown in Figure 1 to Figure 3, the cooking apparatus of the present embodiment includes:Outer pot 10, interior pot 20, heating unit 30, the first screen Cover device 40 and secondary shielding device 60.Wherein, interior pot 20 is arranged in outer pot 10 to hold food to be cooked.Heating Device 30 is arranged in outer pot 10, and internally pot 20 carries out electromagnetic heating.First screening arrangement 40 be located at heating unit 30 with it is outer There is preset distance, so as to penetrate the energy of the electromagnetic wave of the bottom of outer pot 10 between 10 bottoms of pot and between heating unit 30 Attenuation.Secondary shielding device 60 is between the side wall of interior pot 20 and the side wall of outer pot 10, so as to be pierced by the side wall of outer pot 10 The energy attenuation of electromagnetic wave.
Using the technical solution of the present embodiment, when cooking apparatus works, heating unit 30 can generate magnetic field, by magnetic First screening arrangement 40 is set between the intensive bottom of heating unit 30 of sense line and the bottom of outer pot 10 so that penetrate outer pot 10 The energy of the electromagnetic wave of bottom is decayed.By between the side wall of the side wall of pot 20 and outer pot 10 inside secondary shielding being set to fill Put 60 so that the energy for being pierced by the electromagnetic wave of 10 side wall of outer pot is decayed.Due to penetrating and being pierced by the electromagnetic wave of outer pot 10 Energy reduces, therefore the temperature of 10 bottom of outer pot and side is declined so that Wen Sheng is smaller, and then ensure that Voltage force The service life of electric elements in pot, solves the problems, such as that the heat dissipation effect of cooking apparatus of the prior art is poor.In addition, by It is reduced in the energy for the electromagnetic wave for being pierced by outer pot 10, therefore reduces radiation, ensure the physical and mental health of user.
It should be noted that said structure avoids the cooking apparatus caused by opening up heat emission hole in 10 bottom of outer pot Internal component moisture-sensitive, it is impaired the problem of, ensure that the service life of the electric elements in electric pressure cooking saucepan.
It should also be noted that, in the present embodiment, an energy part for electromagnetic wave is by the first screening arrangement 40 and second Screening arrangement 60 is absorbed, therefore the energy of electromagnetic wave is decayed.
As shown in Figures 1 to 6, in the present embodiment, the first screening arrangement 40 is removably disposed in the bottom of outer pot 10. Said structure is simple, and when the first screening arrangement 40 is needed replacing due to damage or other reasons, the first screening arrangement 40 can be with It is individually replaced so that maintenance cost reduces.
(not shown) in other embodiments, the first screening arrangement 40 can also be molded by way of being molded in film In the bottom of outer pot 10.Said structure is simple, eliminates the step of assembling the first screening arrangement 40, so as to improve production effect Rate.
As shown in Figures 3 to 6, in the present embodiment, card slot 41, the bottom of outer pot 10 are provided on the first screening arrangement 40 It is upper to coordinate the first screening arrangement 40 being connected on outer pot 10 with the grab 121 set up, card slot 41 and grab 121. When seated, the first screening arrangement 40 is installed from the top down to outer pot 10, it is i.e. complete after grab 121 is connected in card slot 41 Into the assembling of the first screening arrangement.
Preferably, as shown in Figures 4 to 6, in the present embodiment, grab 121 includes grab matrix 1211 and is arranged on There is stop surface and guide surface in hook portion 1212 on the grab matrix 1211, wherein hook portion 1212.The cell wall of card slot 41 On be provided with to inner card cage 41 extend internally protrusion 411.When installing the first screening arrangement 40, protrusion 411 is matched somebody with somebody with guide surface It closes, and is smoothly moved down under the guiding of guide surface.When the first screening arrangement 40 is installed in place, protrusion 411 and guide surface Depart from, protrusion 411 returns back to home position under the elastic force of its own.Stop surface is located at the surface of protrusion 411 at this time.When right When first screening arrangement 40 applies upward power, stop surface stopper protrusion 411 is so that the first screening arrangement 40 is still connected with outer pot Together.
It is further preferred that as shown in Figure 4 and Figure 6, grab matrix 1211 includes the supporting section being connected with outer pot bottom The 1211a and connection supporting section 1211a and linkage section 1211b of hook portion 1212.Wherein, the size of linkage section 1211b is less than branch The junction for supportting section 1211a, linkage section 1211b and supporting section 1211a forms step structure.When the first screening arrangement 40 installs Bi Hou, the first screening arrangement 40 are supported by step structure.
Preferably, in the present embodiment, the first screening arrangement 40 and/or secondary shielding device 60 are sheet metal.Preferably Aluminium flake, said structure so that the shield effectiveness of the first screening arrangement 40 and/or secondary shielding device 60 is good.Preferably, in this reality It applies in example, the first screening arrangement 40 and secondary shielding device 60 are sheet metal.
As shown in figure 5, in the present embodiment, the first screening arrangement 40 is circular sheet-like structures or annular slice structure.It is excellent Selection of land, the first screening arrangement 40 are made of thickness between the aluminium flake or other metals of 0.5mm.
As shown in Figure 1 to Figure 3, in the present embodiment, heating unit 30 is coil panel, the first screening arrangement 40 and coil panel Coaxial arrangement.Said structure causes the better of the shielding magnetic of the first screening arrangement 40.
In the present embodiment, the distance between the first screening arrangement 40 and coil panel are more than 20mm.
In the present embodiment, the first screening arrangement 40 is connected for sheet metal and with signal wire to weaken the bottom for penetrating outer pot 10 The energy of the electromagnetic wave in portion.Said structure can further improve the effect of the shielding magnetic of the first screening arrangement 40.
Preferably, in the present embodiment, signal wire is ground wire.Said structure causes the earthing effect of the first screening arrangement 40 More preferably.
As shown in Figure 3 and Figure 5, in the present embodiment, outer pot 10 includes shell 11 and is arranged on the bottom of 11 bottom of shell Seat 12, the first screening arrangement 40 is arranged on pedestal 12.Grab 121 is arranged on pedestal 12.Preferably, in the present embodiment, Grab 121 forms for punching.
As shown in Figure 1 to Figure 3, in the present embodiment, cooking apparatus further includes insulation cover 50, and insulation cover 50 is arranged on interior pot Between 20 and secondary shielding device 60, and there is preset distance between insulation cover 50 and secondary shielding device 60.Said structure So that the heat insulation effect of cooking apparatus is more preferably, user experience is improved.
As shown in Figure 1, the bottom of insulation cover 50 is connected with heating unit 30.It is further preferred that the bottom of insulation cover 50 It is provided with the crimping of outward bending.
In the present embodiment, secondary shielding device 60 fills for the tubular structure or secondary shielding surrounded by sheet metal It puts 60 to be made of multi-disc curved foil, multi-disc curved foil is equably disposed around the outer circumferential of insulation cover 50.On State simple in structure, easy to process, not only auxiliary heat dissipation, but also auxiliary heat preservation.
As shown in Figure 1, in the present embodiment, the outer pot 10 further includes middle plate 13, the shell 11 be folded in it is described in Between plate 13 and the pedestal 12, the secondary shielding device 60 is connected on the middle plate 13 or the shell 11.Above-mentioned knot Structure is simple, processing and assembling.
As shown in Figure 1, in the present embodiment, heat insulation handle is provided on interior pot 20, when interior pot 20 is prevented in outer pot 10 When, heat insulation handle is supported on middle plate 13.In said structure, the handle on interior pot 20 is supported by middle plate 13, due to middle plate 13 It is nonmetal parts, therefore is not easy heat conduction, therefore when picking up heat insulation handle on user therefrom plate 13, even if having encountered middle plate 13 It will not be burned, so as to solve the problems, such as that cooking apparatus of the prior art easily scalds user.Further, since interior pot 20 is not It is supported again by heating unit 30, therefore does not interfere with the service life of heating unit 30.
Preferably, in the present embodiment, there are pockets, pockets have bottom wall and positioned at bottom wall on middle plate 13 The two side walls of both sides, bottom wall abut to support with the bottom of heat insulation handle heat insulation handle, side wall to the side of heat insulation handle into Row /V with prevent heat insulation handle along interior pot 20 circumferential direction rotate.
In the present embodiment, cooking apparatus is electric pressure cooking saucepan.
The above is only the preferred embodiment of the utility model only, 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 modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of cooking apparatus, which is characterized in that including:
Outer pot (10);
Interior pot (20) is arranged in the outer pot (10) to hold food to be cooked;
Heating unit (30) is arranged in the outer pot (10), and carries out electromagnetic heating to the interior pot (20);
First screening arrangement (40) fills between the heating unit (30) and the outer pot (10) bottom and with the heating Putting has preset distance between (30), so as to penetrate the energy attenuation of the electromagnetic wave of the bottom of the outer pot (10);
Secondary shielding device (60), between the side wall of the interior pot (20) and the side wall of the outer pot (10), so as to be pierced by The energy attenuation of the electromagnetic wave of the side wall of the outer pot (10).
2. cooking apparatus according to claim 1, which is characterized in that first screening arrangement (40) is removably disposed It is moulded in the bottom of the outer pot (10) or by way of being molded in film the bottom of the outer pot (10).
3. cooking apparatus according to claim 2, which is characterized in that be provided with card slot on first screening arrangement (40) (41), there is the grab (121) set up, the card slot (41) and the grab (121) on the bottom of the outer pot (10) Coordinate first screening arrangement (40) being connected on the outer pot (10).
4. cooking apparatus according to claim 1, which is characterized in that first screening arrangement (40) and/or described Two screening arrangements (60) are sheet metal.
5. cooking apparatus according to claim 4, which is characterized in that first screening arrangement (40) is connected with signal wire To weaken the energy of the electromagnetic wave for the bottom for penetrating the outer pot (10).
6. cooking apparatus according to claim 1, which is characterized in that first screening arrangement (40) is round sheet knot Structure or annular slice structure.
7. cooking apparatus according to claim 1, which is characterized in that the heating unit (30) is coil panel, described the One screening arrangement (40) is coaxially disposed with the coil panel.
8. cooking apparatus according to claim 1, which is characterized in that the outer pot (10) includes shell (11) and sets Pedestal (12) in the shell (11) bottom, first screening arrangement (40) are arranged on the pedestal (12).
9. cooking apparatus according to claim 1, which is characterized in that the cooking apparatus further includes insulation cover (50), institute Insulation cover (50) is stated to be arranged between the interior pot (20) and the secondary shielding device (60), and the insulation cover (50) with There is preset distance between the secondary shielding device (60).
10. cooking apparatus according to claim 9, which is characterized in that the secondary shielding device (60) is by metal foil The tubular structure or the secondary shielding device (60) that piece surrounds are made of multi-disc curved foil, the multi-disc arc Sheet metal is equably disposed around the outer circumferential of the insulation cover (50).
CN201720396901.6U 2017-04-14 2017-04-14 Cooking utensil Expired - Fee Related CN207370551U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720396901.6U CN207370551U (en) 2017-04-14 2017-04-14 Cooking utensil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720396901.6U CN207370551U (en) 2017-04-14 2017-04-14 Cooking utensil

Publications (1)

Publication Number Publication Date
CN207370551U true CN207370551U (en) 2018-05-18

Family

ID=62298463

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720396901.6U Expired - Fee Related CN207370551U (en) 2017-04-14 2017-04-14 Cooking utensil

Country Status (1)

Country Link
CN (1) CN207370551U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111616579A (en) * 2019-02-28 2020-09-04 浙江绍兴苏泊尔生活电器有限公司 Cooking utensil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111616579A (en) * 2019-02-28 2020-09-04 浙江绍兴苏泊尔生活电器有限公司 Cooking utensil
CN111616579B (en) * 2019-02-28 2022-12-02 浙江绍兴苏泊尔生活电器有限公司 Cooking utensil

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Granted publication date: 20180518