CN100430012C - Heating cooker - Google Patents
Heating cooker Download PDFInfo
- Publication number
- CN100430012C CN100430012C CNB02123275XA CN02123275A CN100430012C CN 100430012 C CN100430012 C CN 100430012C CN B02123275X A CNB02123275X A CN B02123275XA CN 02123275 A CN02123275 A CN 02123275A CN 100430012 C CN100430012 C CN 100430012C
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- China
- Prior art keywords
- round
- guide way
- mentioned
- top board
- heating 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/12—Cooking devices
- H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/12—Cooking devices
- H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
- H05B6/1218—Cooking devices induction cooking plates or the like and devices to be used in combination with them with arrangements using lights for heating zone state indication
Abstract
The invention provides a heating cooker on which, cookwares like a pot can be surely put without moving, making anyone carry out the intended cooking within a short period. For the heating cooker, having a heating element heating cookwares put on a top plate 3 mounted inside a main body case 1 on the upper surface of which, a plate-shaped top plate 3 is mounted, guiding bodies 20 of which, one end is held at the main body case 1, guiding the cookware on a prescribed position, is constructed so as to contact with the top plate 3.
Description
Technical field
The present invention relates to a kind of heating device, saying so in more detail can be placed on cooking appliances such as pot on the assigned address of taking over a business the heating device that can cook ideally reliably about a kind of.
Background technology
Figure 16 is the oblique view of an original routine heating device.The upper opening portion of main body cover 1 is provided with top board support 2, and the top board 3 that is formed by nonmagnetic substances such as glass plates has been installed on the top board support 2.The 4th, be located on the top board 3, show the round wire of the placement location of cooking appliance (hereinafter referred to as pot) by printing, 5 are provided in a side of the temperature display part on the top board 3 of round wire 4 front sides, and the 6th, at the extraneous air introducing port of the rear openings of top board installing rack 2.
The 7th, the grill of the drawer-like that whole the ground of freely coming in and going out is provided with, the 8th, its handle, the 9th, operating portion, the 10th, power switch, the 11st, temperature adjustment knob.Though do not show among the figure that the corresponding position of the round wire 4 in main body cover 1 is provided with the electromagnetic induction coil as heater with top board 3 following driving fits.In addition, the pressure fan that in the main body cover 1, also disposed the control substrate of the output of control electromagnetic induction coil, the electronic component of actual installation on the control substrate is cooled off etc.
When stating heating device in the use and cooking, the pot that at first will put cooking food well is placed on the round wire 4, set heating-up temperature by temperature adjustment knob 11, turn on the power switch 10 with electromagnetic induction coil energising, by the electromagnetic induction effect to being heated, cook by cooking food.At this moment, temperature display part 5 demonstrations state of temperature (prior art 1) at this moment.
Figure 17 is the real profile of opening the support that is used for electromagnetic cooker of flat 7-5293 communique record.The peristome 46 of top board 45 is provided with pedestal 47, and its rising wood is provided with the support 48 that has 3 strong points at least.And the dark recessed cermet plate 51 of the oriented central portion of apparatus has covered the pedestal 47 inner electromagnetic induction coils 49 that are provided with.
Above-mentioned electromagnetic cooker is to be fixed on the support 48 by having to the dark recessed pot 52 of central authorities, power to electromagnetic induction coil 49 by electromagnetism heater block 50, to being heated, cooking in the pot 52, so can use (prior art 2) according to being changed pot 52 by the deal of cooking food, shape by cooking food.
In prior art 1, though can pot be placed on the top board 3 with reference to round wire 4, but the light in the room is very dark or user when being old man, child, be difficult to distinguish the placement location of pot, and because top board 3 is flat, the wrong situation that pot is moved in can occurring cooking, in addition, when being placed on two pots on the top board 3 simultaneously, the handle of pot can be run into mutually and the pot generation is moved.
Like this,, will produce not only efficiency of heating surface reduction if pot can not be placed on the assigned address of round wire 4, and the uneven unfavorable problem of being brought of cooking effect of heating.
In addition, the very dark or user of light in the room is under old man's etc. the situation, because be difficult to see clearly temperature display part 5, will produce difficulty to the judgement of state of temperature in the cooking, can occur thus state of temperature misunderstood and do not reach the situation of expection cooking effect.
In prior art 2, though pot 52 can not move from assigned address, because of the bottom that is placed on pots 52 on the support 48 does not contact with ceramic wafer 51, not only the efficiency of heating surface low, prolonged the cooking time, and, can bring the bad problem of spatter property because of ceramic wafer 51 is not flat.
Summary of the invention
The present invention proposes in order to address the above problem, and purpose is to provide a kind of heating device, makes pot wait cooking appliance can be placed on reliably on the top board on the assigned address, can not move, and no matter who can both carry out cooking operation at short notice with achieving one's goal.
(1) the present invention is for keeping the heating device of the heater that the utensil of placing on the above-mentioned top board for cooking is heated in a kind of main body cover that is provided with flat top board in the above, be provided with an end by the aforementioned body shell support, will above-mentioned utensil for cooking leading is placed on the guide way of the assigned address on the top board on the above-mentioned heater, the supporting member that above-mentioned guide way is supported by main body cover and with above-mentioned supporting member can in conjunction with, break away from and the round that can link together rotationally constitutes, its structure is above-mentioned round and above-mentioned top board butt.
(2) in addition, the internal diameter of the round of above-mentioned (1) is roughly the same or bigger than its external diameter with the external diameter of above-mentioned heater.
(3) heating device that the present invention relates to is that the guide way in above-mentioned (1) or (2) releasably is supported on the main body cover.
(4) in addition, the heating device that the present invention relates to is that guide way in above-mentioned (1) or (2) is made of nonmagnetic substance.
(5) in addition, the heating device that the present invention relates to is that part or all of round at least of the guide way in above-mentioned (1) or (2) formed by transparent material.
(6) heating device that the present invention relates to is that the round at least of the guide way in above-mentioned (1) or (2) is that material by variable color under assigned temperature forms, or at the member that variable color under assigned temperature has been installed on the round.
(7) heating device that the present invention relates to is that the part of the round of the guide way in above-mentioned (1) or (2) has lens function.
(8) heating device that the present invention relates to is the temperature display part that is provided with the output state that shows calandria on the round of the guide way in above-mentioned (1) or (2).
(9) heating device that the present invention relates to be the guide way in above-mentioned (1) or (2) round below be provided with several protuberances.
(10) heating device that the present invention relates to is that the round of the guide way in above-mentioned (1) or (2) is split into two parts at least, and can link together each other free bend.
(11) heating device that the present invention relates to is that the part of round of the guide way in above-mentioned (1) or (2) is cut roughly to form C word shape.
(12) heating device that the present invention relates to is the top plate supporting frame that is provided with roof supporting on main body cover on every side, the approaching or butt ground setting of the part of guide way and this bracing frame.
(13) heating device that the present invention relates to is to be provided with several guide waies on the main body cover in above-mentioned (1) or (2), its structure for respectively independently with the top board butt.
The invention that technical scheme 1 relates to is to keep in a kind of main body cover that is provided with flat top board in the above in the heating device of the heater that the cooking of placing on the top board is heated by utensil, have an end and support, utensil for cooking is placed on the guide way of the assigned address on the top board by the aforementioned body shell, the supporting member that guide way is supported by main body cover and and with above-mentioned supporting member can in conjunction with, break away from and the round that can link together rotationally constitutes, so the cleaning of top board and guide way is easy to.Its structure is round and top board butt, so by pot is placed in the guide way, just pot can be fixed on assigned address reliably, pot can be generated heat efficiently.
The invention that technical scheme 2 relates to is that the internal diameter that the round of technical scheme 1 is made is roughly the same or bigger than its external diameter with the external diameter of above-mentioned heater, so pot can be fixed on the assigned address of heater reliably.
The invention that technical scheme 3 relates to is that the guide way in technical scheme 1 or 2 releasably is supported on the main body cover, and like this, the disassembly when guide way is cleaned is good, as long as main body cover will be inserted in the cleaning back, uses easily.
The invention that technical scheme 4 relates to is that the guide way in technical scheme 1 or 2 is to be made of nonmagnetic substance, so when heater uses electromagnetic induction coil, can not generate heat because of the electromagnetic induction effect.
The invention that technical scheme 5 relates to is that the round at least of the guide way in technical scheme 1 or 2 is formed by transparent material, thus understand the state of top board easily when using, if just find easily and be removed when having foreign matter to exist between top board and the round.
The invention that technical scheme 6 relates to is that the round at least of the guide way in technical scheme 1 or 2 is that material by variable color under assigned temperature forms, or at the member that variable color under assigned temperature has been installed on the round, can show by variable color owing to still be in the situation of the state of heat after the cooking, so can remind the user to note.
The invention that technical scheme 7 relates to is that the part of the round of the guide way in technical scheme 1 or 2 has lens function, the temperature display part is amplified, so when dark or user is old man etc., can be easy to determine cook temperature at indoor light.
The invention that technical scheme 8 relates to is the temperature display part that is provided with the output state that shows calandria on the round of the guide way in technical scheme 1 or 2, thus can correctly see the temperature of cooker, and make the surface of top board succinct.
The invention that technical scheme 9 relates to is to be provided with several protuberances below the round of the guide way in technical scheme 1 or 2, when being fixed on guide way on the top board, this protuberance 30 and top board butt, formed the slit between the below of round and top board, even so because the cooking makes top board become high temperature, the temperature that also can suppress guide way integral body rises.
The invention that technical scheme 10 relates to is that the round with the guide way in technical scheme 1 or 2 is divided into two parts at least, and their mutual bendings are freely connected to regulate its height, so even also can place heating device in narrow place.
The invention that technical scheme 11 relates to is that the part of the round of the guide way in technical scheme 1 or 2 is excised roughly to form C word shape, so cooker is easy to and is fixed reliably, can not ride over or be stuck in the situation on the annular solid when placing pot.
The invention that technical scheme 12 relates to is the top plate supporting frame that the main body cover top in technical scheme 1 or 2 is provided with roof supporting on every side, approaching or the butt ground setting of the part of guide way and this bracing frame, so when remaining on guide way in the main body cover reliably, can fully use the upper surface of top board, it is also easy that cleaning is got up.
The invention that technical scheme 13 relates to be in technical scheme 1 or 2 heating device in, several guide waies are set on the main body cover, respectively independently with the top board butt, so can be only during the cooking guide way of necessity be fixed on the top board.
Description of drawings
The oblique view of the heating device that Fig. 1 relates to for the invention process form 1.
Fig. 2 is the A-A profile of Fig. 1.
Fig. 3 is the front elevation of the guide way of Fig. 1.
Fig. 4 is the exploded perspective view of the major part of Fig. 3.
Fig. 5 is the Action Specification figure of form of implementation 1.
Fig. 6 is the oblique view of the state after the guide way of presentation graphs 1 is removed.
The plane of the heating device major part that Fig. 7 relates to for the invention process form 2.
Fig. 8 is the B-B profile of Fig. 7.
The plane of the heating device major part that Fig. 9 relates to for invention form of implementation 3.
Figure 10 is the C-C profile of Fig. 9.
The plane of the heating device major part that Figure 11 relates to for the invention process form 4.
The upward view that the part of the heating device that Figure 12 relates to for the invention process form 5 is omitted.
Figure 13 is the Action Specification figure of Figure 12.
The oblique view of the heating device that Figure 14 relates to for the invention process form 6.
The key diagram of the oblique view of the heating device that Figure 15 relates to for the invention process form 7 and other examples of guide way.
Figure 16 is the oblique view of an existing routine heating device.
Figure 17 is the profile of major part of other examples of existing heating device.
The specific embodiment
Form of implementation 1
Fig. 1 is the oblique view of the heating device that relates to of the invention process form 1, and Fig. 2 is the A-A profile of Fig. 1.
Among the figure, the 1st, the main body cover of top opening, above by top plate supporting frame 2 the flat top board of for example making with the nonmagnetic substance resemble the heat resistant glass 3 has been installed on the peristome; The 4th, by the round wire of the placement location of the expression pot that is provided with of printing on top board 3, its diameter is roughly identical with the external diameter of the heater of narrating later or more greatly; The 5th, in round wire 4 fronts and the temperature display part that on top board 3, prints along round wire 4.
6 are provided in a side of the extraneous air introducing port at the rear portion of top plate supporting frame 2, by it extraneous air are imported again and by pressure fan (not having expression among the figure) heat generating components that is provided with in the main body cover 1 are cooled off; The 7th, be used for the drawer-like grill of baking fish etc., be configured to from front one side can freely come in and go out in main body cover 1; 9 are arranged on the operating portion of front one side; The 10th, power switch; The 11st, temperature adjustment knob.
The 12nd, the frame-saw that is provided with in the main body cover 1, the 13rd, the coil erecting bed of the heater 14 that the electromagnetic induction coil that top setting is reeled by shape in the shape of a spiral constitutes, for being formed near pot as far as possible, heater 14 has the high efficiency magnetic line of force, be provided with spring 15 to its application of force at coil brace table 13 and 12 of frameworks, make heater 14 remain following butt with top board 13.Though not expression among the figure, the temperature controlling substrate of many electronic components, control heater 14 that has been provided with actual installation in the main body cover 1, pressure fan that these electronic components are cooled off etc.
The 20th, the guide way on the rear portion that is supported on top plate supporting frame 2 rotationally corresponding with round wire 4, wherein an example is as shown in Figure 3, Figure 4.
The 21st, round for example can form the frame shape with magnifying glass by having stable on heating nonmagnetic substance, and its inside diameter D is selected as bigger than the external diameter of round wire 4.It is comparatively desirable that part or all of this round 21 formed by transparent material.In addition, in this heating device, because of not using the pot of diameter more than 27cm generally speaking, so the internal diameter of circumferential body 21 is decided to be the degree of 27cm.In addition, 22 (with reference to Fig. 2) are the rakes that is provided with at round 21 top inner peripheral surfaces for convenience of pot is inserted.
The 23rd, with the connecting portion that round 21 bottoms form as one, its upper end is provided with fitting portion 24 in a narrow margin, and this fitting portion 24 is provided with through hole 25.
The 35th, be the roughly supporting member of Y shape, form by the arm 36 that is provided with through hole 38 with in its underpart and its foot 37 that forms one, its foot 37 is inserted into the retaining hole 16 that is provided with on the top plate supporting frame 2 and is held.
And, guide way 20 is that the fitting portion 24 of its connecting portion 23 embeds between the arm 36 of supporting member 35, the back shaft 39 that for example split pin is such is releasably inserted in the logical through hole 38,25 and is connected, by such structure, round 21 can serve as that axle rotates and supported by supporting member 35 with back shaft 39 just.At this moment state as shown in Figure 2.The 17th, swing to the backstop at rear in the back of retaining hole 16 from the top plate supporting frame 2 outstanding guide waies 20 that prevent that are provided with.
Secondly, the effect to form of implementation with said structure describes.
When not using above-mentioned heating device, making guide way 20 is that axial rearward direction is rotated with back shaft 39, shown in Fig. 1 left side, erects on supporting member 35, at this moment because of connecting portion 23 and backstop 17 butts, can not swing to the rear again.
When cooking, make to body 20 and rotate for axial the place ahead with back shaft 39, as Fig. 1 right side and shown in Figure 2, round 21 is positioned the periphery of round wire 4 because of deadweight and top board 3 driving fits.At this moment,, then between it and top board 3, there is foreign matter just to exist and finds out easily, foreign matter can be removed and make round 21 and top board 3 driving fits if round 21 usefulness transparent materials are made.
As shown in Figure 5, the pot of having put into by cooking food 40 is fixed on round 21, its bottom then is placed on the round wire 4 of top board 3.Like this, pot 40 just is fixed on the assigned address of round wire 4 reliably.At this moment, even just in case round wire 4 disappears, by round 21, pot 40 also can be fixed on assigned address reliably.Then, set cook temperature, turn on the power switch 10 and make heater 14 energisings, make pot 40 heatings being heated, cook by cooking food by temperature adjustment knob 11.In the gastronomical process, the state of temperature that temperature display part 5 shows at that time.
During end of cooking, rotate guide way 20 and make it stand in rear portion one side.So, top board 3 above the spaciousness that becomes clean easily.In addition, when guide way 20 is cleaned, both can extract supporting pin 39 round 21 had been taken off from supporting member 35, and also can according to circumstances make round 21 keep connecting and supporting member 35 being extracted from retaining hole 16.So, be easy to clean guide way 20.At this moment state as shown in Figure 6.
In addition, to pot 40 fixedly the time, if the thickness of the round 21 of guide way 20 is as thin as a wafer, 40 tops that can be partial to round 21 of pot, the bottom of a pan and top board 3 can not driving fits, and not only the efficiency of heating surface is low, heats also inhomogeneous.
For fear of disadvantageous like this situation, the thickness of round 21 (highly) t (Fig. 5) will thicken pot 40 can be arranged on as far as possible and can't produce mobilely in the circumferential body 21, and it is more satisfactory for example being decided to be more than the 10mm.
And, round 21 because of the deadweight with top board 3 driving fits, be heated from top board 3, behind end of cooking also with top board 3 same heating.Therefore, in the guide way 20 at least round 21 to make by material that can variable color under assigned temperature, or be arranged under the assigned temperature can displays temperature for example literal such as " attention high temperature ", then can impel the user to note.At this moment, round 21 do not use under assigned temperature can variable color material make, on round 21, be installed under the assigned temperature can variable color other member also can (identical therewith in the following form of implementation).
In addition, it is comparatively desirable forming a slit g between the connecting portion 23 of guide way 20 and top board 3.Thus, round 21 can be reliably and top board 3 driving fits, and, can prevent that top board 3 is heated and connecting portion 23 distortion.
Form of implementation 2
Fig. 7 is the plane of the heating device major part that relates to of the invention process form 2, and Fig. 8 is the B-B profile of Fig. 7.The part identical with form of implementation 1 used same-sign, omitted explanation.
In this form of implementation, the round 21 of guide way 20 is t by the abutting part 26 of the inside diameter D ring-type bigger than round wire 4 and the height that erects setting on these abutting part 26 inner periphery
1Guide wall 27 form, on guiding abutting part 26, be provided with connecting portion 23.
At this moment, the height t of guide wall 27
1Preferably for example for than arc sections 41 height that form between the perisporium of pot 40 and the bottom, so that pot 40 can be fixed on assigned address reliably.In addition, by adjusting the height of this guide wall 27, no matter dark pot still is that shallow pot or frying pan etc. can both be used aptly.In addition, under the high situation of guide wall 27, when using frying pan etc., be positioned at outside the round 21 in order to make its handle, it is also passable that excision portion is set on guide wall 27.
And it is comparatively desirable forming a slit g between the connecting portion 23 of guide way 20 and top board 3.Thus, abutting part 27 can be reliably and top board 3 driving fits because of deadweight, and, can prevent that connecting portion 23 from being heated and being out of shape by top board 3.
The effect of this form of implementation, effect are identical with the situation of form of implementation 1 substantially.
Form of implementation 3
Fig. 9 is the plane of the heating device major part that relates to of invention form of implementation 3, and Figure 10 is the C-C profile of Fig. 9.The part identical with form of implementation 1 used same-sign, omitted explanation.
In this form of implementation,, be provided with lens section 28 accordingly with the temperature display part 5 that is provided with on the top board 3 in the periphery of the round 21 of guide way 20.At this moment, substituting 28 of lens sections on this position, that transparent material is set is also passable.5a is the display lamp of displays temperature display part 5.
In this form of implementation, in a single day guide way 20 is rotated when cooking, make round 21 and top board 3 driving fits, lens section 28 just is positioned on the temperature display part 5.So, in the gastronomical process on temperature display part 5 display lamp 5a temperature displayed scioptics 28 be exaggerated, even when indoor very dark or user is the old man, also can judge at a glance the temperature of the cooking, produce mistake in having prevented to use.
This form of implementation also can be implemented on the abutting part 26 of form of implementation 2.
Form of implementation 4
Figure 11 is the plane of the heating device major part that relates to of the invention process form 4.The part identical with form of implementation 1 used same-sign, omitted explanation.
Form of implementation 3 expression be on the periphery of the round 21 of guide way 20, be provided with the situation of lens section 28 accordingly with the temperature display part 5 that is provided with on the top board 3.And in this form of implementation, like that the temperature display part 5 that is provided with on the top board 3 is omitted as shown in fig. 1, as shown in figure 11, front one side of round 21 is approximately reached the enlarged-diameter of a semi-circumference, form enlarged-diameter portion 29, temperature display part 5 (comprise high temperature note display part) is set in this enlarged-diameter portion 29.Though do not illustrate here, be provided with the display lamp 5a corresponding with each temperature range in the inside of this enlarged-diameter portion 29, each temperature display lamp 5a is electrically connected with the control part of setting in the main body cover 1.
So, when using guide way 20 to cook, the state of temperature of heater 14 (output state) is lit a lamp by the display lamp 5a of corresponding therewith temperature display part 5 and is shown, see the temperature (output) of heater 14 easily and correctly, in addition, if guide way 20 is rotated and erects setting, can access the surface and go up without any the succinct top board 3 that shows.Though represented in the above-mentioned explanation to be provided with enlarged-diameter portion 29 and to be provided with temperature display part 5 in enlarged-diameter portion 29 in the front of round 21 side, on round 21 enlarged-diameter portion 29 being set Anywhere can.Not with the enlarged-diameter of the part of round 21, temperature display part 5 directly is set on round 21 also is fine in addition.
Form of implementation 5
Figure 12 is the upward view of the guide way of the heating device that is omitted of a part that the invention process form 5 relates to, and Figure 13 is its Action Specification figure.The same section that has with form of implementation 1 uses same-sign, has omitted explanation.
In this form of implementation, be provided with below the round 21 and have roughly equally spaced mutually and highly be t
2 Several protuberances 30 of (with reference to Figure 13).The 31st, the roughly the same mobile wall that prevents of the height of outstanding setting and protuberance 30 below round 21.
In this form of implementation with said structure, in case making guide way 20 serves as that axle rotates with back shaft 39, makes round 21 and top board 3 butts, the protuberance 30 of round 21 just with top board 3 butts, as shown in figure 13, only to be located in top board 3 height be the protuberance height t in the below of round 21
2The position, formed gap g between the two
1Even therefore top board 3 becomes high temperature, also the heating of whole guide way 20 can be suppressed lower.
In addition, in case round 21 is placed on the top board 3, as shown in figure 13, move prevent wall 31 just with top plate supporting frame 2 butts, prevented the mobile of guide way 20
Form of implementation 6
Figure 14 is the oblique view of the heating device that relates to of the invention process form 6, and the same section that has with form of implementation 1 uses same-sign, has omitted explanation.
In this form of implementation, the round 21 of guide way 20 is divided into two parts from about central portion along continuous straight runs, with both for example with connections such as hinge or belts, can free bend in 180 ° scope.But, in this form of implementation, omitted the temperature display part 5 on the top board 3, and on round 21, be provided with temperature display part 5.
In having the present embodiment of said structure, guide way 20 being fixed under the situation of top board 3, shown in Figure 14 right side, round 21 is launched, make it directly whole or by protuberance 30 and top board 3 butts.In addition, without guide way 20 time, shown in Figure 14 left side, guide way 20 rotated erect, erect preceding or erect after make round 21 dotted line position (or forwards) bending rearward from figure, reduce its height.
By making the structure of round 21 bendings like this, guide way 20 shared spaces are reduced, even also can place the heating device that the present invention relates in narrow place.In the above description, though expression is that round 21 is divided into two-part situation from about central portion along continuous straight runs, split position is not limited to central portion, cuts apart in place to get final product, and do not limit and be divided into two parts, be divided into three parts or more parts and also be fine.
Form of implementation 7
Figure 15 is the key diagram of other examples of the oblique view of the heating device that relates to of the invention process form 7 and guide way, and the same section that has with form of implementation 1 uses same-sign, has omitted explanation.
Though the round 21 of the guide way 20 of expression is the situation that is made into annular in form of implementation 1～6, be provided with in this form of implementation the part of round 21 is excised and the 21a of excision portion of formation, shown in Figure 15 (a), round 21 forms and roughly is C word shape, or shown in Figure 15 (b), form and roughly to be horse-hof shape (following both are called C word shape jointly).But, in Figure 15 (a), having omitted the round wire 4 that is provided with on the top board 3, temperature display part 5 also is omitted in addition, and on round 21 temperature display part 5 is set.
In this form of implementation, the round 21 of guide way 20 is to form as described abovely, guide way 20 is being fixed on when cooking on the top board 3, be arranged on top board 3 because can pot 40 be inserted from the 21a of excision portion one side, and operating is easy to.Situation on the annular solid 21 can not appear riding over or be stuck in 40 o'clock so place pot.
In the above-mentioned explanation, only represented on main body cover 1, to be provided with the situation of two guide waies 20,, be provided with more than one or three and also can according to scale of main body cover 1 etc.
In addition, in the above-mentioned explanation, electromagnetic induction coil is used as heater 14, represented the situations that pot 40 heatings cooked by the electromagnetic induction effect, and the present invention can also be implemented in the heating device that heater 14 for example uses the heater of being made by resistance material.At this moment, the pot that uses nonmagnetic substance material in addition to make also is fine.And, also can omit the round wire 4 that is provided with on the top board 3.
In addition, the sensor can measure top board 3 surface temperatures (comprising not expression in the allocation plan of circuit electric wire) is installed on the bottom surface of guide way 20, can on electric power, be controlled the output of heater 14 by this sensor.In addition, if make round 21 luminous,, the placement of pot 40 also is easy to carry out even under the indoor very dark situation by electronic component.By the sensor that can measure the surface temperature of above-mentioned top board 3, on round 21, demonstrate the output situation of measured temperature or heater 14, cooking device more easily can be provided in the use.
In addition, in the above description, be provided with the situation of the guide way 20 that the present invention relates in the heating device that represented is in the accompanying drawing, guide way 20 be set in having the heating device of other structures also be fine.And, though the heating device that the present invention relates to is had been described in detail by form of implementation 1～7, can distinguish separately each form of implementation and implement, or they are reasonably implemented also can in the combination back.
Claims (12)
1. heating device, keep the heater that the utensil of placing on the top board for cooking is heated in having installed in the main body cover of flat top board in the above, it is characterized in that: be provided with an end was supported, above-mentioned utensil for cooking is placed on the assigned address on the top board on the above-mentioned heater by the aforementioned body shell guide way, above-mentioned guide way makes above-mentioned round and above-mentioned top board butt by being supported on the supporting member on the aforementioned body shell and can constituting in conjunction with, the disengaging and the round that can link together rotationally with above-mentioned supporting member.
2. hot cooking device according to claim 1 is characterized in that: the internal diameter of above-mentioned round is roughly the same or bigger than its external diameter with the external diameter of above-mentioned heater.
3. heating device according to claim 1 and 2 is characterized in that: above-mentioned guide way releasably is supported on the main body cover.
4. heating device according to claim 1 and 2 is characterized in that: above-mentioned guide way is to be made of nonmagnetic substance.
5. heating device according to claim 1 and 2 is characterized in that: the periphery of the round of above-mentioned guide way is provided with transparent material accordingly with the temperature display part that is provided with on the described top board.
6. heating device according to claim 1 and 2 is characterized in that: the round at least of above-mentioned guide way is that the material by variable color under assigned temperature forms, or at the member that variable color under assigned temperature has been installed on the round.
7. heating device according to claim 1 and 2 is characterized in that: the temperature display part that is provided with the output state that shows calandria on the round of above-mentioned guide way.
8. heating device according to claim 1 and 2 is characterized in that: be provided with several protuberances below the round of above-mentioned guide way.
9. heating device according to claim 1 and 2 is characterized in that: the round of above-mentioned guide way is split into two parts from about central portion along continuous straight runs, can bending freely connect each other.
10. heating device according to claim 1 and 2 is characterized in that: the cut C word shape that roughly forms of the part of the round of above-mentioned guide way.
11. claim 1 or 2 described heating devices is characterized in that: be provided with the top plate supporting frame of roof supporting around the aforementioned body shell upper, the approaching or butt ground setting of the part of guide way and above-mentioned bracing frame.
12. claim 1 or 2 described heating devices is characterized in that: on the aforementioned body shell, be provided with several guide waies, its structure for respectively independently with the top board butt.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP362493/01 | 2001-11-28 | ||
| JP362493/2001 | 2001-11-28 | ||
| JP2001362493 | 2001-11-28 | ||
| JP15357/2002 | 2002-01-24 | ||
| JP15357/02 | 2002-01-24 | ||
| JP2002015357A JP3743935B2 (en) | 2001-11-28 | 2002-01-24 | Cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1421177A CN1421177A (en) | 2003-06-04 |
| CN100430012C true CN100430012C (en) | 2008-11-05 |
Family
ID=26624737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB02123275XA Expired - Fee Related CN100430012C (en) | 2001-11-28 | 2002-06-14 | Heating cooker |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3743935B2 (en) |
| KR (1) | KR100497905B1 (en) |
| CN (1) | CN100430012C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004363005A (en) * | 2003-06-06 | 2004-12-24 | Mitsubishi Electric Corp | Heating cooker |
| JP4000523B2 (en) * | 2003-06-19 | 2007-10-31 | 三菱電機株式会社 | Cooking equipment |
| JP3906415B2 (en) * | 2003-07-04 | 2007-04-18 | 三菱電機株式会社 | Built-in cooking device |
| JP4684242B2 (en) * | 2007-01-15 | 2011-05-18 | 三菱電機株式会社 | Cooker |
| KR101983769B1 (en) * | 2012-12-21 | 2019-05-30 | (주)쿠첸 | Assembly for non-slip of pot in induction range |
| KR101589701B1 (en) | 2015-08-13 | 2016-01-28 | (주)피스월드 | cooking vessel supporting apparatus for smart under range |
| KR200483117Y1 (en) * | 2016-09-08 | 2017-04-05 | 김기현 | Detachable holder of induction range |
| KR102145685B1 (en) * | 2019-03-20 | 2020-08-18 | 송현지 | The heating device in which the color of the heating plate varies via temperature change |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87200542U (en) * | 1987-01-15 | 1988-01-06 | 胡冬和 | Multi-working position automatic cooker |
| CN2368407Y (en) * | 1999-02-07 | 2000-03-15 | 邓志雄 | Cooker support for flat electromagnetic oven |
| CN2435662Y (en) * | 2000-05-16 | 2001-06-20 | 赖惠雯 | Electromagnetic stove and range |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5284744U (en) * | 1975-12-22 | 1977-06-24 | ||
| JPS6230797Y2 (en) * | 1980-02-09 | 1987-08-07 | ||
| JPS58146394U (en) * | 1982-03-26 | 1983-10-01 | 株式会社東芝 | induction heating device |
| JPS6038492U (en) * | 1983-08-23 | 1985-03-16 | 昭和マツタカ株式会社 | Sheet for stably placing utensils in electromagnetic induction cooking devices |
| JPS61206288U (en) * | 1985-06-13 | 1986-12-26 | ||
| JPS6271893U (en) * | 1985-10-25 | 1987-05-08 | ||
| JPS62195888A (en) * | 1986-02-21 | 1987-08-28 | 松下電器産業株式会社 | Induction heating cooker |
| JPH0341830A (en) * | 1989-07-10 | 1991-02-22 | Matsushita Electric Ind Co Ltd | Mobile radio communication line holding method |
| JPH0929808A (en) * | 1995-07-20 | 1997-02-04 | Toshiba Mach Co Ltd | Method and apparatus for evaluating characteristics of plastic molding machine |
-
2002
- 2002-01-24 JP JP2002015357A patent/JP3743935B2/en not_active Expired - Fee Related
- 2002-04-23 KR KR10-2002-0022127A patent/KR100497905B1/en not_active IP Right Cessation
- 2002-06-14 CN CNB02123275XA patent/CN100430012C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87200542U (en) * | 1987-01-15 | 1988-01-06 | 胡冬和 | Multi-working position automatic cooker |
| CN2368407Y (en) * | 1999-02-07 | 2000-03-15 | 邓志雄 | Cooker support for flat electromagnetic oven |
| CN2435662Y (en) * | 2000-05-16 | 2001-06-20 | 赖惠雯 | Electromagnetic stove and range |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3743935B2 (en) | 2006-02-08 |
| JP2003229241A (en) | 2003-08-15 |
| KR20030043579A (en) | 2003-06-02 |
| CN1421177A (en) | 2003-06-04 |
| KR100497905B1 (en) | 2005-06-29 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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Granted publication date: 20081105 Termination date: 20100614 |