CN1255003C - Composite cooking device - Google Patents
Composite cooking device Download PDFInfo
- Publication number
- CN1255003C CN1255003C CNB021548811A CN02154881A CN1255003C CN 1255003 C CN1255003 C CN 1255003C CN B021548811 A CNB021548811 A CN B021548811A CN 02154881 A CN02154881 A CN 02154881A CN 1255003 C CN1255003 C CN 1255003C
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- induction heating
- heating equipment
- thermatron
- cooking device
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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
- H05B11/00—Heating by combined application of processes covered by two or more of groups H05B3/00 - H05B7/00
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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
- H05B6/64—Heating using microwaves
- H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Induction Heating Cooking Devices (AREA)
- Electric Ovens (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
To provide a combination cooker having improved usability by setting eye line positions of a high-frequency heater and an induction heater at substantially the same in using them.The induction heater is turnably mounted to a side section side of a casing of the high-frequency heater by a mounting means. During using the induction heater, the induction heater turns so that the top plate becomes a top surface, and is fixed to the side section side of the high-frequency heater in parallel. During no-use, the induction heater is turned and fixed so that a surface having the top plate faces a surface of the side section of the casing. (C)2004,JPO.
Description
Technical field
The present invention relates to composite cooking device, particularly relate to composite cooking device with thermatron and induction heating equipment.
Background technology
Fig. 7 is the outside drawing of the existing composite cooking device put down in writing in the real fair 7-2207 communique of Japanese Utility Model, and Fig. 8 is its profile.
In the drawings, the 21st, thermatron, but 22 be arranged on the door of freely openable of the front of thermatron 21, the 23rd, be arranged on the operation screen of the side of door 22 in the front of thermatron 21,24 are arranged on the peristome 24 above the thermatron 21, and top board described later is installed.The 25th, be used for carrying the insulation board-top board 25 of frying pan etc.
The 26th, be disposed at the high-frequency heating chamber 26 that holds food of thermatron 21 inside, the 27th, the magnetron of high frequency generating apparatus, the 28th, high frequency is imported the waveguide 28 of high-frequency heating chamber 26, the upper lateral part magnetron 27 in high-frequency heating chamber 26 is connected with the end of waveguide 28.
The 29th, the motor 29,30th of driving dial rotation described later, the rotating disk of carrying food.Be provided with the rotating disk 30 of the carrying food that rotates by motor 29 drivings in the bottom of high-frequency heating chamber 26.
The 31st, by the heater coil of the support of the coil base on the end face 26a that is disposed at thermatron 21.
Herein, in the occasion of using as thermatron, as food being loaded on the rotating disk 30 in the high-frequency heating chamber 26 and operating operation screen 23, then when rotating disk 30 rotated, magnetron 27 produced high frequency, the high-frequency heating of stipulating.
In addition, in the occasion of using as induction heating equipment, as heating object containers such as frying pan being loaded on the top board and operating operation screen 23, then the high frequency magnetic field that produces owing to the high-frequency current that flows through in heater coil 31 acts on the induction heating that the heating object container is stipulated.
Summary of the invention
Yet, existing composite cooking device and since top board 25 be disposed at thermatron 21 above, when carrying out induction heating, top board 25 is in a high position.
Such as, thermatron 21, as for the ease of using, be set into the time a little less than sight line, then top board 25 will be in the position that is higher than sight line, because frying pans etc. must be in higher position action, can be dangerous.
In addition, as will to be set in than sight line as the thermatron 21 that induction heating equipment uses be low position for the ease of using, then when using the high thermatron 21 of frequency of utilization, must bending and very inconvenient because of health.
The present invention finishes in order to solve above-mentioned problem just, and its purpose is by thermatron and induction heating equipment being placed in use and sight line position sustained height roughly, and obtains the composite cooking device of being more convenient for using.
The composite cooking device of first aspect according to the present invention, has the induction heating equipment that carries out the thermatron of high-frequency heating in the high-frequency heating chamber and on top board, carry out induction heating, when not using induction heating equipment, the surface that utilizes erecting device that induction heating equipment configuration is fixed as to have top board is facing to the surface of the sidepiece of the framework of thermatron, and when using induction heating equipment, utilize erecting device with the top board of induction heating equipment up with the surface of the sidepiece of the framework of thermatron and put fixing.
In addition, the composite cooking device of second aspect according to the present invention, be in the composite cooking device of the present invention aspect first, erecting device is to be arranged at the installation shaft on the induction heating equipment and to be arranged on the thermatron and the bearing portion chimeric with installation shaft, induction heating equipment is installed on sidepiece one side of the framework of thermatron by installation shaft and bearing portion in rotary mode, when not using corresponding to induction heating equipment or when using, making induction heating equipment is that rotate at the center with the installation shaft.
In addition, composite cooking device according to third aspect of the present invention, be in the composite cooking device aspect second of the present invention, be accommodated in the thermatron with the independent power supply board of induction heating equipment or with the shared power supply board of thermatron, installation shaft is provided with the axis hole of the inside of leading to induction heating equipment, the lead that makes heater coil is by this axis hole, and the lead of the lead of heater coil and power supply board is connected in the space that forms in bearing portion.
In addition, the composite cooking device of the 4th aspect according to the present invention is in the composite cooking device aspect second of the present invention, and common source substrate, cooling are with this dynamotor and cooling fan between thermatron and induction heating equipment.
In addition, according to the composite cooking device of bright the 5th aspect, be in the composite cooking device aspect the 4th of the present invention, be power supply board, cooling are accommodated in the thermatron with motor and cooling fan.
In addition, the composite cooking device of the 6th aspect according to the present invention, be in the composite cooking device aspect the 5th of the present invention, installation shaft is provided with the axis hole of the inside of leading to induction heating equipment, thermatron with suction hole or steam vent forms wind path with the axis hole that the induction heating equipment with steam vent or suction hole connects into through installation shaft, utilizes power supply board and the interior heater coil of induction heating equipment in cool motors and the cooling fan cooling thermatron.
In addition, the composite cooking device of the 7th aspect according to the present invention, be the present invention aspect first to the 6th any one composite cooking device in aspect, the output function unit of induction heating equipment is arranged on the operation screen of thermatron, and the sky plate of induction heating equipment is provided with the output display unit.
In addition, the composite cooking device of the 8th aspect according to the present invention, be the present invention aspect first to the 7th any one composite cooking device in aspect, bottom at induction heating equipment is provided with the switch that lands, when using induction heating equipment, by make land switch with platform is set contacts and make induction heating equipment and power connection.
In addition, the composite cooking device of the 9th aspect according to the present invention, be the present invention aspect first to the 8th any one composite cooking device in aspect, the operation screen being provided with the alternating movement switch, makes thermatron and induction heating equipment alternate energisation by making this switch motion.
Description of drawings
Fig. 1 is the outside drawing of the induction heating equipment of the composite cooking device of embodiments of the present invention 1 when using.
Outside drawing when Fig. 2 does not use for the induction heating equipment of the composite cooking device of embodiments of the present invention 1.
Fig. 3 is the part oblique view of induction heating equipment of the composite cooking device of embodiments of the present invention 1.
Fig. 4 is used for illustrating the part oblique view that induction heating equipment is installed in the thermatron of the composite cooking device of embodiments of the present invention 1.
Fig. 5 is the circuit diagram of the composite cooking device of embodiments of the present invention 1.
Fig. 6 is the land outside drawing of effect of switch of explanation when the induction heating equipment of the composite cooking device of embodiments of the present invention 2 uses.
Fig. 7 is the outside drawing of existing composite cooking device.
Fig. 8 is the profile of existing composite cooking device.
Embodiment
(execution mode 1)
Utilize Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 that the composite cooking device of embodiments of the present invention 1 is illustrated below.
Fig. 1 is the outside drawing of the induction heating equipment of the composite cooking device of execution mode 1 when using, outside drawing when Fig. 2 does not use for the induction heating equipment of same composite cooking device, Fig. 3 is the part oblique view of the induction heating equipment of same composite cooking device, Fig. 4 is used for illustrating the part oblique view that induction heating equipment is installed in the thermatron of same composite cooking device, and Fig. 5 is the circuit diagram of same composite cooking device.
In these figure, the 1st, thermatron, 1a is the framework of thermatron 1,1b is the sidepiece of framework 1a, the 2nd, be arranged at the door of the front opening of thermatron as the peristome (not shown) of the discrepancy of the food of heating object high-frequency heating described later chamber 3,2a is the handle of door 2, the 3rd, open the high-frequency heating chamber that door 2 (being that pull handle 2a opens the door 2 that the bottom has axle to support in this example) is packed heating object into, the 4th, be arranged on the operation screen on the right side of door 2 in the previous section of thermatron 1,4a is that thermatron shields with operation, 4b is that induction heating equipment shields with operation, is provided with main switch 5 betwixt.The 6th, induction heating equipment, 6a is the bottom of induction heating equipment 6,6b is arranged on the pin on the 6a, 7 when being to use induction heating equipment 6 as the sky plate of top insulation board, 7a is the top board 7a at the central portion of sky plate 7 carrying frying pan etc., nestles up its below distance and disposes the heater coil 8 (being shown in Fig. 5) that flows through high-frequency current very nearby.7b is the output display unit 7b that is arranged on day plate 7, and user's one side when being arranged at use induction heating equipment 6 is made of liquid crystal, LED, EL etc., and correspondingly the demonstration of strip extension change is big when output increases when using induction heating equipment 6.
The 9th, be arranged at the switch that lands on the bottom 6a of induction heating equipment 6 (still, also can not land in the present embodiment switch 9).
The 13rd, be arranged at the bearing portion of the bottom of thermatron 1, the Surface Vertical of opposite side portion 1b is outstanding to be provided with.Be formed with dead eye 13a in bearing portion 13, chimeric in the involutory dead eye 13a in both sides have from the outstanding installation shaft 11 of the two side portions of induction heating equipment 6, and induction heating equipment 6 can prop up to be held on the axle in thermatron 1 and rotate.Promptly utilize installation shaft 11 to be installed on the sidepiece 1b of framework 1a with rotary way.
So, when using induction heating equipment 6, by utilizing installation shaft 11 that top top board 7a is disposed at the top as illustrated in fig. 1, with it and place the side of sidepiece 1b of the framework 1a of thermatron 1, and when not using, as shown in Figure 2, the surface configuration that will have a top board 7a is for contacting with the surface of the sidepiece 1b of the framework 1a of thermatron 1, and it is fixing that both are harmonious.In other words, induction heating equipment 6 by installation shaft 11 is embedded among the dead eye 13a of bearing portion 13, makes and rotates in the scopes of roughly 90 degree that it can be between Fig. 1, position shown in Figure 2 and supported.
But, when not using induction heating equipment 6,, both positions are harmonious and fix even the surface with top board 7a does not contact with the surface of the sidepiece 1b of framework 1a.
In installation shaft 11, portion forms axis hole 11a within it, has the lead 12,12 of heater coil 8 to pass through in axis hole 11a, and wire interconnecting piece 12a, 12b stretch out (Fig. 3) from the one end.
Chimeric among the dead eye 13a of bearing portion 13 have an installation shaft 11, with the dead eye 13a of operation screen 4 relative sides in chimeric be the installation shaft 11 that has wire interconnecting piece 12a, 12b to stretch out, bearing portion 13 with lid 14 from outer side covers (Fig. 3, Fig. 4).At this moment, when bearing portion 13 is covered by lid 14, form a space, wire interconnecting piece 12a, 12b that the axis hole 11a of the installation shaft 11 from be embedded in dead eye 13a stretches out in both inside, in this space, be connected with the connecting portion of the lead of power supply board in the thermatron 1.Be among the dead eye 13a of the installation shaft 11 of the both sides installation portion 13 that is embedded in both sides respectively, wire interconnecting piece 12a, 12b with the heater coil 8 of the axis hole 11a of the installation shaft 11 of the opposition side of operation screen 4, be connected with the connecting portion of the lead of power supply board, lid 14 is installed in the bearing portion 13, covers connecting portion.
The 15th, motor is used in cooling, and the 16th, by the cooling fan that cooling is rotated with motor 15, these are arranged in the thermatron 1.
Power circuit in thermatron 1 (power supply board) is gone up the additional power circuit (power supply board) that induction heating equipment 6 is arranged, this circuit is cooled off with motor 15, cooling fan 16 by cooling, the shared cooling of the power circuit of stream oriented device (power supply board) motor 15 and cooling fan 16.
The 19th, the suction hole that forms at the back side of the framework 1a of thermatron 1, by the cooling fan 16 that rotates with motor 15 with cooling, cooling air is imported in the thermatron 1 from suction hole 19, power supply board and microwave generation control basal plate in the thermatron 1 are cooled off, in thermatron 1, enter in the induction heating equipment 6 from axis hole 11a by the space that forms by above-mentioned bearing portion 13 and lid 14, in other words, form the wind path of cooling air through axis hole 11a, to the induction generation control basal plate in the induction heating equipment 6, a heater coil 8 and a day plate 7 cool off, from steam vent 10 exhausts of the sidepiece that is arranged at induction heating equipment 6.In other words, to be lead pass through the hole by the hole cooling air of holding concurrently for axis hole 11a and dead eye 13a.
But, mobile opposite with cooling air, above-mentioned suction hole 19 and steam vent 10 turn around also passable.
The circuit of the composite cooking device of Fig. 5, mainly be that the switching of explanation by main switch 5 selected, the selectivity energising of carrying out to thermatron 1 (magnetron 17) and induction heating equipment 6 (heater coil 8), to the common source substrate of thermatron 1 and induction heating equipment 6, as the cooling of forced draft fan energising with motor 15 and cooling fan 16.
In Fig. 5, from the electric power of power supply, by switching, the selection of induction heating equipment 6, the magnetron 17 of supply high frequency heater 1, the heater coil 8 of induction heating equipment 6 or both.In other words,, make heater coil 8 energisings of induction heating equipment 6, contact with contact e's with contact c, contact b, both are switched on contact a with the contact a of main switch 5 and contacting of contact d.In addition, as at least one square tube in magnetron 17 and the heater coil 8, then cooling is cooled off a microwave generation control basal plate in shared power supply board (power circuit), the thermatron 1 and induction heating equipment 6 interior induction heater generation control basal plate, heater coil 8, day plates 7 with motor 15 and cooling fan 16 energisings.
Below, the explanation when carrying out the use of composite cooking device.
When using induction heating equipment 6, be center rotation with installation shaft 11 in the clockwise direction from the state of Fig. 2 with induction heating equipment 6, turn to day plate 7 always and become till the level.In other words, top board 7a turns to towards the top, and in the sidepiece 1b of thermatron 1 side and put, pin 6b fixes in that ground connection is set on the platform 18.At this moment, thermatron 1 and induction heating equipment 6 stably fixed configurations on same plane.
So, if frying pan etc. is positioned on the top board 7a of induction heating equipment 6, the main switch 5 and the induction heating equipment of operation screen 4 are operated with operation screen 4b, just can make high frequency flow through heater coil 8, generation eddy current, the induction heating of stipulating.
In addition, the height when induction heating equipment 6 uses, by the installation site of adjusting bearing portion 13 and the position of dead eye 13a, being provided with highly of scalable thermatron 1 is set to the sight line position of top board 7a is become suitable position.
In addition, when using thermatron 1, as door 2 is opened, food is positioned on the plummer in the high-frequency heating chamber 3, close door 2, main switch 5 and thermatron to operation screen 4 are operated with operation screen 4a, and then the high frequency from magnetron 17 shines, the high-frequency heating that can stipulate.
Afterwards, after induction heating equipment 6 uses end, or when not using induction heating equipment 6, as shown in Figure 2, is center rotate with installation shaft 11 in the counterclockwise direction with induction heating equipment 6 from the state of Fig. 1, and with the folding in the vertical shape in surface along the sidepiece 1b of framework 1a, the surface that promptly has top board 7a contacts with the surface of the sidepiece 1b of framework 1a, or the position on two sides is harmonious, and is fixing and become compact.When not using composite cooking device, also can make it become this shape and take in compact form.
According to present embodiment, in the composite cooking device that thermatron 1 and induction heating equipment 6 are combined, when not using induction heating equipment 6, utilize erecting device (such as installation shaft 11 and bearing portion 13), induction heating equipment 6 configuration is fixedly become the surfaces mate of sidepiece 1b of the framework 1a of surface with top board 7a and thermatron 1, and when using induction heating equipment 6, because utilize erecting device (such as installation shaft 11 and bearing portion 13), with the top board 7a of induction heating equipment 6 up and place the side of sidepiece 1b of the framework 1a of thermatron 1, so when using induction heating equipment, can and put the sidepiece 1b of induction heating equipment 6 and the framework 1a of thermatron 1, by thermatron 1 and induction heating equipment 6 being placed in use and sight line position sustained height roughly, and obtain the composite cooking device 6 of being more convenient for using.
In addition, when not using induction heating equipment 6 because the surface configuration that will have a top board 7a for the surfaces mate of the sidepiece 1b of the framework 1a of thermatron 1 because folding in a longitudinal direction diminishes, can effectively utilize the space is set.
In addition, can protect the surface with top board 7a of being afraid of impact.
In addition, when using induction heating equipment 6 with thermatron 1 and when putting, by regulating erecting device (such as installation shaft 11 and bearing portion 13), the center of gravity of induction heating equipment 6 can be set at low level, when acquisition is stable, highly become suitable by making, can make the height of sighting line position consistency of thermatron 1 and induction heating equipment 6.
In addition, when not using induction heating equipment 6, the surface configuration that will have a top board 7a is for contact with the surface of the sidepiece 1b of the framework 1a of thermatron 1, supposes to make induction heating equipment 6 to fold in a longitudinal direction and diminishes, and just can effectively utilize the space is set.
In addition, the sky plate 7 of induction heating equipment 6, generally be to constitute with ceramic material such as nonmagnetic substance, glass plate, but the shock-resistant ability of ceramic material, fall on day plate 7 as cooking pot in the kitchen etc., be damaged easily, so when not using induction heating equipment 6, folding in a longitudinal direction can the preventing of induction heating equipment 6 damaged.
In addition, because thermatron 1 and induction heating equipment 6 are integrated, promptly because compoundization, when dispatching from the factory in factory, dispatch from the factory with other machines and to compare, packaging volume can dwindle, and can reduce packaging material and freight.
In addition, in the present embodiment, because be that hypothesis becomes the installation shaft 11 that is arranged on the induction heating equipment with erecting device and is arranged on the thermatron 6 and the bearing portion 13 chimeric with installation shaft 11, induction heating equipment 6 is installed on the sidepiece 1b side of the framework 1a of thermatron 1 by installation shaft 11 and bearing portion 13 in rotary mode, when using or not using and induction heating equipment 6 is rotated as the center with installation shaft 11 corresponding to induction heating equipment 6, so utilize installation shaft 11 and bearing portion 13, can make induction heating equipment 6 be easy to 11 be the center when not using allocation position and the juxtaposition when using rotate.
In addition, in the present embodiment, being accommodated in the thermatron 1 of induction heating equipment 6 with thermatron 1 shared power supply board, installation shaft 11 is provided with the axis hole 11a of the inside of leading to induction heating equipment 6, the lead 12 of heater coil 8 is by this axis hole 11a, because in the space that in bearing portion 13, forms, the lead 12 of heater coil 8 and the lead of power supply board are connected, so when not using induction heating equipment 6, be to rotate accordingly when using, lead 12 can not twisted strength, can prevent lead 12 broken strings.
At this moment, even the power supply board of hypothesis induction heating equipment 6 is not shared, but independent (independently) power supply board is accommodated in the thermatron 1, also can obtain same effect.
In addition, even the power supply board of induction heating equipment 6 be independently (individually) be arranged at occasion in the induction heating equipment 6, pass through the axis hole 11a of installation shaft 11 by making power line, be connected with power supply board, also can obtain same effect.
In addition, in the present embodiment, between thermatron 1 and induction heating equipment 6, because common source substrate, cooling motor 15, cooling fan 16, so by the power supply board between shared thermatron 1 and the induction heating equipment 6, cooling motor 15, cooling fan 16, can do the profile of composite cooking device compact, can reduce cost.
In addition, in the present embodiment, because power supply board, cooling are to be accommodated in the thermatron 1 with motor 15, cooling fan 16, more massive cooling is not to be accommodated in the induction heating equipment 6 with motor 15 and cooling fan 16, so induction heating equipment 6 can be made thin type.So when not using, except easily when using the corresponding rotation induction heating equipment 6, cooking-vessel is processing easily also.
At this moment, though power supply board is shared also passable, even but the power supply board of induction heating equipment 6 is set in (individually) independently, be contained in the thermatron 1 or the occasion in the induction heating equipment 6, between thermatron 1 and induction heating equipment 6, form wind path as axis hole 11a, can reach too through installation shaft 11.
In addition, in the present embodiment, because be the axis hole 11a that the inside of leading to induction heating equipment 6 is set in installation shaft 11, have the thermatron 1 of suction hole or steam vent and have steam vent or suction hole induction heating equipment 6 is to be connected to form wind path through the axis hole 11a of installation shaft 11, utilize power supply board in cool motors 15 and the cooling fan 16 cooling thermatrons 1 and the heater coil 8 in the induction heating equipment 6, so utilize the cooling that is accommodated in the thermatron 1 with motor 15 and cooling fan 16, can utilize the cool motors 15 and power supply board in the cooling fan 16 cooling thermatrons 1 and the heater coil 8 in the induction heating equipment 6 that are accommodated in the thermatron 1.In other words, can externally form wind path cools off two devices.
In addition, in the present embodiment, because the output function unit of induction heating equipment 6 is to be arranged on the operation screen 4 of thermatron 1, and output display unit 7b is set on the sky of induction heating equipment 6 plate 7, so it is slim that induction heating equipment 6 can be made, even and utilize the operation screen 4 of thermatron 1 to carry out output function, and also can on output display unit 7b, confirm output on the sky plate 7, the user understands easily.
In addition, in the present embodiment, installation shaft 11 and bearing portion 13 are equivalent to erecting device, but be not limited to this axle rotating manner as erecting device, if in use with induction heating equipment and place sidepiece one side of the framework of thermatron to make top board up, when not using, the position that makes the surface with top board contact integrator or two sides with the surface of the sidepiece of the framework of thermatron is harmonious and can mobile mounting means, or the position that contacts integrator or two sides with the upper face of the framework of thermatron, the surface with top board is harmonious and mounting means such as may moves, be not limited to a rotating manner, also can utilize sliding type, stretch mode etc. with and compound mode when obtaining above-mentioned use and the configuration when not using.
In addition, induction heating equipment 6 is framework 1a one-sided that are disposed at thermatron 1, can but be disposed at which side.In addition, also can be disposed at both sides respectively.As being disposed at both sides, both sides become possibility.
(execution mode 2)
Fig. 6 is the land outside drawing of effect of switch of explanation when the induction heating equipment of the composite cooking device of embodiments of the present invention 2 uses.
Present embodiment is in the composite cooking device of execution mode 1, and the formation of the switch that lands must be set on induction heating equipment 6.Other are identical with execution mode 1.
In Fig. 6, the 9th, the outstanding switch that lands that is provided with on the 6a of the bottom of induction heating equipment 6, the 18th, the place that is provided with of composite cooking device is set, such as platform is set.
When rotating configuration in order to use induction heating equipment 6, as shown in Figure 6, if do not have the surface (face is set) that platform 18 is set at the allocation position place of the switch 9 that lands, the switch 9 that lands can not move.Switch 9 is failure to actuate if land, and induction heating equipment 6 is that the circuit of being failure to actuate constitutes.In other words, contact with platform 18 is set, power supply can be connected to induction heating equipment 6 by making the switch 9 that lands.
In addition, the switch 9 that lands, so long as slightly longer than pin 6b, the circuit junction contact is got final product.In the installation site in the bottom of induction heating equipment 6, when rotating configuration, what be arranged at the place left with thermatron 1 is effective nearby.Also can be provided with a plurality of at the bottom of thermatron 1 6a two jiaos.
In addition, the switch 9 that lands also can merge with pin 6b.In other words, has a function among the pin 6b at least with the switch that lands.
In addition, in the present embodiment, 6a is provided with the switch 9 that lands in the bottom of induction heating equipment 6, because when using induction heating equipment 6, switch 9 makes power supply be connected with induction heating equipment 6 with platform 18 contact is set owing to land, so owing to contacting and just can make power supply be connected to induction heating equipment 6 with platform 18 is set by the switch 9 that lands, and do not contact with regard to no power, so can obtain when the place unstability is set, can not former state use the composite cooking device that to use safely.
(execution mode 3)
In other words, in the high-frequency heating of utilizing thermatron 1 and the occasion that the induction heating that utilizes induction heating equipment 6 carries out simultaneously, switch on simultaneously as both, owing to can surpass the current capacity of general family, so can both not switch on simultaneously, but alternately switch on certain interval.
Other composite cooking devices with execution mode 1 and execution mode 2 are identical.
According to present embodiment, because by on operation screen 4, the alternating movement switch being set, and by making this switch motion, make thermatron 1 and induction heating equipment 6 alternate energisations, so use the occasion of two devices at the same time, even the occasion that electrical capacity surpasses is switched on alternately by making thermatron 1 and induction heating equipment 6, can obtain the composite cooking device that utilizes stream oriented device to cook.
In addition, the countermeasure when surpassing as current capacity is carried out high-frequency heating earlier, carries out induction heating etc. after the end, and both are energising simultaneously not, at first to side heating, the opposing party is heated after the end again.In addition, the occasion that enough and to spare is arranged at electric current, can switch on to thermatron 1 and induction heating equipment 6 simultaneously, must there be current capacity to surpass the occasion of countermeasure, can carry out above-mentioned current capacity and surpass the circuit design that countermeasure turns round, two sides' running is selected in the switching of switch that also can be by operation screen 4 etc.
Composite cooking device of the present invention, combination thermatron and induction heating equipment, because when not using induction heating equipment, the surface that utilizes erecting device that induction heating equipment configuration is fixed as to have top board is facing to the surface of the sidepiece of the framework of thermatron, and when induction heating equipment uses, utilize erecting device with the top board of induction heating equipment up and place thermatron framework sidepiece the surface and fix, so when using induction heating equipment, with induction heating equipment and thermatron and place the sidepiece of thermatron, the height of the position of sight line was roughly the same when thermatron and induction heating equipment were used, and the composite cooking device that acquisition is more convenient for using.
In addition, when not using induction heating equipment because the surface configuration that will have a top board for the surfaces mate of the sidepiece of the framework of thermatron because folding in a longitudinal direction diminishes, can effectively utilize the space is set.In addition, can protect the surface with top board of being afraid of impact.
Claims (9)
1. composite cooking device has the induction heating equipment that carries out the thermatron of high-frequency heating in the high-frequency heating chamber and carry out induction heating on top board, it is characterized in that:
When not using above-mentioned induction heating equipment, the surface that utilizes erecting device that the configuration of above-mentioned induction heating equipment is fixed as to have above-mentioned top board is facing to the surface of the sidepiece of the framework of above-mentioned thermatron,
When stating induction heating equipment in the use, utilize above-mentioned erecting device with the above-mentioned top board of above-mentioned induction heating equipment up with the surface of the sidepiece of the framework of above-mentioned thermatron and put fixing.
2. composite cooking device as claimed in claim 1 is characterized in that:
Above-mentioned erecting device is to be arranged at the installation shaft on the above-mentioned induction heating equipment and to be arranged on the above-mentioned thermatron and the bearing portion chimeric with above-mentioned installation shaft,
By above-mentioned installation shaft and above-mentioned bearing portion, above-mentioned induction heating equipment is installed on sidepiece one side of the framework of above-mentioned thermatron in rotary mode,
When not using corresponding to above-mentioned induction heating equipment or when using, making above-mentioned induction heating equipment is that rotate at the center with above-mentioned installation shaft.
3. composite cooking device as claimed in claim 2, it is characterized in that: be accommodated in the thermatron with the independent power supply board of above-mentioned induction heating equipment or with the shared power supply board of above-mentioned thermatron, above-mentioned installation shaft is provided with the axis hole of the inside of leading to above-mentioned induction heating equipment, the lead that makes heater coil is by this axis hole, and the lead of above-mentioned heater coil and the lead of above-mentioned power supply board are connected in the space that forms in above-mentioned bearing portion.
4. composite cooking device as claimed in claim 2 is characterized in that: common source substrate, cooling motor and cooling fan between above-mentioned thermatron and above-mentioned induction heating equipment.
5. composite cooking device as claimed in claim 4 is characterized in that: above-mentioned power supply board, above-mentioned cooling are accommodated in the thermatron with motor and above-mentioned cooling fan.
6. composite cooking device as claimed in claim 5, it is characterized in that: above-mentioned installation shaft is provided with the axis hole of the inside of leading to above-mentioned induction heating equipment, above-mentioned thermatron with suction hole or steam vent forms wind path with the axis hole that the above-mentioned induction heating equipment with steam vent or suction hole connects into through above-mentioned installation shaft, utilizes above-mentioned cool motors and above-mentioned cooling fan to cool off interior power supply board of above-mentioned thermatron and the heater coil in the above-mentioned induction heating equipment.
7. as any one composite cooking device in the claim 1 to 6, it is characterized in that: the output function unit of above-mentioned induction heating equipment is arranged on the operation screen of thermatron, and the sky plate of above-mentioned induction heating equipment is provided with the output display unit.
8. as any one composite cooking device in the claim 1 to 6, it is characterized in that: the bottom at above-mentioned induction heating equipment is provided with the switch that lands, when stating induction heating equipment in the use, by make above-mentioned land switch with platform is set contacts and make above-mentioned induction heating equipment and power connection.
9. as any one composite cooking device in the claim 1 to 6, it is characterized in that: the operation screen being provided with the alternating movement switch, makes above-mentioned thermatron and above-mentioned induction heating equipment alternate energisation by making this switch motion.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP170196/2002 | 2002-06-11 | ||
| JP2002170196 | 2002-06-11 | ||
| JP216445/2002 | 2002-07-25 | ||
| JP2002216445A JP2004069073A (en) | 2002-06-11 | 2002-07-25 | Combination cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1466402A CN1466402A (en) | 2004-01-07 |
| CN1255003C true CN1255003C (en) | 2006-05-03 |
Family
ID=29782009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021548811A Expired - Fee Related CN1255003C (en) | 2002-06-11 | 2002-12-03 | Composite cooking device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2004069073A (en) |
| KR (1) | KR20030095180A (en) |
| CN (1) | CN1255003C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101098573B (en) * | 2006-06-30 | 2012-06-13 | 杨栋 | Energy-saving heating means of machining equipment and heating mechanism thereof |
| US8772678B2 (en) * | 2009-07-24 | 2014-07-08 | Panasonic Corporation | Cooktop with light emitting indicators |
| JP2021014968A (en) * | 2019-07-16 | 2021-02-12 | 三菱電機株式会社 | Heating cooker |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5278142A (en) * | 1975-12-24 | 1977-07-01 | Matsushita Electric Ind Co Ltd | High frequency heater |
| JPS5278141A (en) * | 1975-12-24 | 1977-07-01 | Matsushita Electric Ind Co Ltd | High frequency heater |
| JPS58110927A (en) * | 1981-12-25 | 1983-07-01 | Toshiba Corp | Cooking apparatus |
| JPS61151108U (en) * | 1985-03-12 | 1986-09-18 | ||
| KR0119824Y1 (en) * | 1994-12-10 | 1998-08-17 | 구자홍 | Working coil |
-
2002
- 2002-07-25 JP JP2002216445A patent/JP2004069073A/en active Pending
- 2002-11-28 KR KR1020020074768A patent/KR20030095180A/en not_active Application Discontinuation
- 2002-12-03 CN CNB021548811A patent/CN1255003C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004069073A (en) | 2004-03-04 |
| KR20030095180A (en) | 2003-12-18 |
| CN1466402A (en) | 2004-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060503 Termination date: 20100104 |