JP4407640B2 - Induction heating cooker - Google Patents

Description

  The present invention relates to an induction heating cooker used in a kitchen of a general household.

  Conventionally, as shown in FIG. 8, this type of induction heating type cooking device includes a main body case 1, a top plate 2 covering the upper side, a fish grill (roasting device) 3 constituting the front of the main body, and its The door part 4 constituting the front surface, the operation part 5 having a switch knob and the like, the right side cover 6 for covering the gap between the side of the main body and the sink when installed on the sink, etc., and the same left side cover 7.

  Circles 8 and 9 indicating induction heaters are drawn on the left and right of the top surface of the top plate 2, and circles 10 indicating electric resistance heating heaters are drawn on the back side. A heater is provided (see, for example, Patent Document 1).

  In this type of induction heating type cooker, as shown in this example, a configuration in which three heating units are arranged on a top plate is common.

  In the operation unit 5, the operation means 11 of the induction heater, the electric resistance heating heater, and the roaster 3 are arranged in substantially the same area.

A display unit 12 for knowing the heating state is provided in the forefront of the top plate.
JP 2003-208970 A

  However, in the above-described conventional configuration, the operation means for the four functions of the left and right induction heater, the electric resistance heating heater, and the roaster (the heating heater is generally a sheathed heater, which is an electric resistance heating heater) are substantially the same. Therefore, there is a problem that the key layout for the operation becomes complicated and the configuration is very difficult for the user to use.

  In addition, the induction heater, electrical resistance heater, and roaster key are inevitably close to each other, so you accidentally press a key that is different from the intended key, while the electrical resistance heater is unknown. In addition, there was a problem that there was a risk of unexpected burns or the like because the glass window at the door of the roaster was extremely hot.

  The present invention solves the above-mentioned conventional problems, and separates a plurality of heating means for each heating method, and improves the user-friendly safety that each operation key is easy to understand and is not erroneously operated. Another object of the present invention is to provide an induction heating cooker.

In order to solve the above-mentioned conventional problems, an induction heating cooker according to the present invention includes a main body constituting an outer shell, a top plate provided on an upper surface of the main body, and three induction heating units provided on the top plate. And induction heating means provided corresponding to the induction heating unit below the top plate, a roaster provided on the front surface of the main body, an electric resistance heating type heating means provided in the roaster, Corresponding to the heating means, an upper operation part for inputting heating cooking conditions and the like provided on the substantially same surface in front of the top plate, an upper display part for displaying the operation content, and heating provided on the front surface of the main body and a front display unit for displaying the front operating portion and the operation contents for inputting cooking conditions, the operation input of the induction heating means provided in correspondence with three of the induction heating unit aggregated on said operating unit is, and the Operation input electrical resistance heating type heating means is one that is aggregated in the front operating portion.

  As a result, the operation inputs of the three induction heating units are concentrated on the upper operation unit on the top surface of the top plate, and the operation inputs of the roaster are concentrated on the front operation unit. In addition, the key layout can be arranged in a clear and easy-to-understand manner, and the operation and display sections of the induction heating section that are frequently used are arranged on the top surface, so the usual usability is greatly improved. In addition, since the operation unit of the roaster that is hot when it operates unexpectedly is arranged on the front surface, it is not accidentally pushed and the safety can be significantly improved.

  Moreover, the induction heating type cooking appliance of this invention is the upper operation of the induction heating part provided in the back | inner side among the three induction heating parts provided in two places on the near side on the top plate, and one place on the back side. The upper part and the upper display part are configured to be arranged on the far side from the upper operation part and the upper display part of the two induction heating parts provided on the near side.

  As a result, the operation unit and the display unit are arranged in a form almost similar to the arrangement layout of the three induction heating units, so that the user can easily recognize the corresponding heating unit and improve the usability. .

  Moreover, the induction heating type cooking appliance of this invention is set as the structure which provided the indicator which can confirm the heating state of three induction heating parts corresponding to each in the near center part on the near side on a top plate.

  As a result, the user can confirm at a glance which heating unit is in operation, and further improve the usability.

Moreover, the induction heating type cooking appliance of this invention is set as the structure which provided the high temperature caution display part when the temperature of each induction heating part became high temperature in the vicinity of the indicator which can confirm a heating state.

This allows the user to see at a glance which heating unit is in operation, and easily recognize which induction heating unit is hot and needs attention, improving usability and high-temperature attention. Safety can be improved by enlightenment.

In addition, the induction heating type cooking device of the present invention includes a main body constituting the outer shell, a top plate provided on the upper surface of the main body, three induction heating portions provided on the top plate, and a lower portion of the top plate. Induction heating means provided corresponding to the induction heating unit, a roaster provided on the front surface of the main body, an electric resistance heating type heating means provided in the roaster, and the top corresponding to the heating means An upper operation unit for inputting cooking conditions and the like provided on substantially the same plate and an upper display unit for displaying the operation contents, a pre-operation unit for inputting heating cooking conditions and the like provided on the front surface of the main body, and the operation contents thereof And an indicator provided on the top plate that can confirm the heating state of the three induction heating units, the operation input of the induction heating means is the upper operation unit, the electric resistance heat generation Expression Operation input means is an induction heating type cooking apparatus which is configured to perform in the front operating portion, said indicator is formed in a ring shape, a high temperature when the temperature of the induction heating portion of each of the center thereof becomes high temperature The caution display unit is provided.

As a result, it is possible to more easily recognize which induction heating unit is hot and it is necessary to pay attention, and the safety can be further improved by enlightening the high temperature.

  Moreover, the induction heating type cooking appliance of this invention is set as the structure which the front operation part is pivotally supported and opens and closes freely.

  As a result, when the operation unit of the roaster that is heated to a high temperature is not used, it can be kept in a closed state, and an unexpected erroneous input can be prevented.

  In addition, the induction heating cooker of the present invention has a configuration in which operation invalidating means for invalidating the operation of the three induction heating units provided on the top plate is provided in the rotatable front operation unit. .

  As a result, since the top plate is arranged on substantially the same plane, the operation of the upper operation unit that is easily input by a child's mischief or the like can be invalidated by an openable operation unit that can be kept closed. Therefore, the safety can be further improved.

The induction heating type cooker of the present invention is easy to understand by collecting and separating the operation parts of the three induction heating parts provided on the top surface and the operation part of the roasting equipment provided on the front surface. It is possible to improve the usability and safety without having to do so.

The first invention corresponds to the main body constituting the outer shell, the top plate provided on the upper surface of the main body, three induction heating parts provided on the top plate, and the induction heating part below the top plate. Inductive heating means provided on the front side of the main body, a roasting device provided on the front surface of the main body, an electric resistance heating type heating means provided in the roaster, and the top plate in front of the top plate corresponding to the heating means An upper operation unit for inputting heating cooking conditions and the like provided on substantially the same surface, an upper display unit for displaying the operation details, a pre-operation unit for inputting heating cooking conditions and the like provided on the front surface of the main body, and the operation details thereof. and a front display unit for displaying an operation input of the induction heating means provided in correspondence with three of the induction heating unit are aggregated on said operating unit, and an operation input of the electrical resistance heating type heating means The front operation unit By aggregated, three induction heater operation input in is aggregated on the operation unit of the top plate upper surface, also operation input roaster is, since the aggregated before operation unit, the operation A sufficient area can be secured, and the key layout can be easily and easily arranged, and the operation and display sections of the induction heating section that are frequently used are placed on the top surface, making it easy to use as usual. In addition, the operation part of the roaster is placed on the front surface, which becomes hot if it operates unexpectedly, so it will not be accidentally pushed and the safety can be significantly improved. .

  The second aspect of the invention is that the upper operation unit and the upper display unit of the induction heating unit provided on the back side among the three induction heating units provided on the near side on the top plate and one place on the back side are The operation units are arranged in a form almost similar to the arrangement layout of the three induction heating units by adopting a configuration in which they are arranged on the back side from the upper operation unit and the upper display unit of the two induction heating units provided on the front side. Since the display unit is arranged, the user can easily recognize the corresponding heating unit, and the usability can be improved.

  According to the third aspect of the present invention, an indicator that can confirm the heating state of the three induction heating units is provided in the substantially central portion on the near side on the top plate so as to correspond to the respective heating units. It can be confirmed at a glance whether it is in operation, and it is possible to further improve usability.

According to the fourth aspect of the present invention, there is provided a high temperature caution display unit when the temperature of each induction heating unit becomes high in the vicinity of the indicator where the heating state can be confirmed. In addition to being able to confirm at a glance whether it is in operation, it is easy to recognize which heating part is hot and needs attention, and it is possible to improve usability and safety by enlightening high temperature attention. .

5th invention respond | corresponds to the said induction heating part under the said top plate, the main body which comprises an outer shell, the top plate provided in the upper surface of the said main body, the three induction heating parts provided on the said top plate Inductive heating means provided on the front surface of the body, a roasting device provided on the front surface of the main body, an electric resistance heating type heating means provided in the roaster, and provided on substantially the same surface of the top plate corresponding to the heating means. The upper operation unit for inputting the cooking conditions and the like, the upper display unit for displaying the operation details, the pre-operation unit for inputting the cooking conditions and the like provided on the front surface of the main body, and the display unit for displaying the operation details And an indicator provided on the top plate that can confirm the heating state of the three induction heating units, and the operation input of the induction heating unit is the operation input of the upper operation unit and the electric resistance heating type heating unit Before An induction heating type cooking apparatus which is configured to perform the previous operation unit, the indicator is formed into a ring shape, the temperature of the induction heating portion of each of the center thereof is provided with a high-temperature warning display unit when heated to a high temperature By adopting the configuration, it is possible to more easily recognize which induction heating unit is hot and needs to be paid attention, and further improve safety by enlightening the high temperature.

In the sixth aspect of the invention, the front operation part is pivotally supported and is configured to open and close freely, so that when the operation part of the roaster is used, the temperature rises when it operates unexpectedly. It can be kept in a closed state, and unexpected input errors can be prevented.

In the seventh aspect of the invention, the operation invalidating means for invalidating the operation of the three induction heating units provided on the top plate is provided in the rotatable front operation unit, so that the top plate is substantially in the same plane. Because it is arranged, it is possible to disable the operation of the upper operation part, which is easy to input by child mischief, etc., with the openable operation part that can be kept closed, so that safety can be further improved Is.

Embodiments and reference embodiments of the present invention will be described below with reference to the drawings. Note that the present invention is not limited to the embodiments and the reference embodiments .

(Embodiment 1)
FIG. 1 is a perspective view of an induction heating type cooking device in the first embodiment of the present invention.

  In FIG. 1, a cooker body 21 (induction heating cooker) is inserted and installed from an upper surface opening (not shown) of a sink 22. The cooker main body 21 is formed of an outer case 23 and a top plate 24 that covers the top surface. The top plate 24 includes a left induction heater unit 25, a right induction heater unit 26, and a back induction heater unit 27. Has been placed. Below each heater part, an induction heating coil for cooking is provided.

  Further, an upper operation unit 28 for performing all operations of the three induction heaters is disposed in front of the top plate 24, and an upper display unit 29 for confirming the energization state and the like is provided.

  On the front surface of the cooker main body 21, a roaster 30 for grilling fish on the left side, a door part 31 for covering it, a front operation part 32 for operating the roaster 30 on the right side, and confirming its energization state, etc. A front display unit 33 is provided. The front operation unit 32 is pivotally supported by a shaft 34 on the lower side, and is configured to open and close in a rotatable manner.

  About the built-in type cooking appliance comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  With this configuration, the operation inputs of the three induction heaters are concentrated on the upper operation portion 28 on the top plate 24, and the heater of the roaster 30 (electric resistance heating heater: generally a sheathed heater). ) Operation inputs are concentrated in the front operation unit 32, so that the operation unit area can be sufficiently secured, the key layout can be easily arranged with a margin, and frequently used. Since the three upper operation portions 28 of the induction heater are arranged on the upper surface, the usual usability is remarkably improved, and the front operation portion 32 of the electric resistance heating type heater which becomes high temperature when operated unexpectedly is mistakenly made. The safety can be significantly improved without pushing.

  In addition, since the front operation unit 32 is configured to be rotatable, it can be kept closed when the roaster 30 is not operated, which becomes hot if it operates unexpectedly. Can be further prevented.

(Embodiment 2)
FIG. 2 is a plan view of the induction heating cooker according to the second embodiment of the present invention.

  In FIG. 2, on the top plate 41, a left induction heater 42 and a right induction heater 43 are provided on the front side, a back induction heater 44 is provided on the back side, and an upper operation unit 45 of the back induction heater 44 is provided. And the upper display part 46 is arrange | positioned in the back | inner side from two other upper operation parts and display parts.

  About the built-in type cooking appliance comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  With this configuration, since the upper operation unit and the upper display unit are arranged in a form almost similar to the arrangement layout of the three induction heater units, the user can easily recognize the corresponding heating unit, and the usability is improved. It can be planned.

(Embodiment 3)
FIG. 3 is a plan view of an induction heating cooker according to the third embodiment of the present invention.

  In FIG. 3, the indicator 53 which can confirm the heating state of the three induction heater parts 52 is provided in the substantially central part on the near side on the top plate 51 so as to correspond to each position.

  About the built-in type cooking appliance comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  With this configuration, the user can confirm at a glance which heater unit is in operation, and can further improve usability.

( Reference form 1 )
FIG. 4 is a plan view of the induction heating cooker according to the first embodiment of the present invention.

  In FIG. 4, an indicator 63 for confirming the heating state of the three induction heaters 62 is provided on the front side of the top plate 61, and a grill indicator 64 for determining the energization state of the roaster is provided in the vicinity thereof.

  About the built-in type cooking appliance comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  With this configuration, the operation status of the roaster, which is located in front of the main body and is relatively difficult to confirm, can be easily seen by looking on the top plate 61 without being bent over, so that the usability can be significantly improved. Is.

(Embodiment 4 )
FIG. 5 is a plan view of an induction heating cooker according to the fourth embodiment of the present invention.

  In FIG. 5, the indicator 73 which can confirm the heating state of the three induction heater parts 72 is provided in the near side of the top plate 71, and the high temperature caution display part when the temperature of each heater part becomes high in the vicinity. 74 is provided.

  About the built-in type cooking appliance comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  With this configuration, the user can confirm at a glance which heater unit is in operation, and can easily recognize which heater unit is hot and needs attention, improving usability. Safety can be improved by raising awareness of high temperatures.

(Embodiment 5 )
FIG. 6 is a plan view of an induction heating cooker according to the fifth embodiment of the present invention.

  In FIG. 6, an indicator 83 that can confirm the heating state of the three induction heater portions 82 is provided in a ring shape on the front side of the top plate 81, and a high temperature when the temperature of each heater portion becomes high in the center thereof. A caution display section 84 is provided.

  About the built-in type cooking appliance comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  With this configuration, the user can more easily recognize which heating unit has a high temperature and needs attention, and can further improve safety by enlightening the high temperature.

(Embodiment 6 )
FIG. 7 is a perspective view of an induction heating cooker according to the sixth embodiment of the present invention.

  In FIG. 7, the operation invalidating means (lock key) 93 for invalidating the operation of the three induction heaters 92 provided on the top plate 91 is provided in the rotatable front operation part 94. is there.

  About the built-in type cooking appliance comprised as mentioned above, the operation | movement and an effect | action are demonstrated below.

  With this configuration, an openable front operation portion 94 that can be kept in the closed state for the operation of the upper operation portion 95 that is easily input by a child's mischief and the like because it is arranged on substantially the same surface of the top plate 91. Therefore, the safety can be improved.

  As described above, the induction heating type cooking device of the present invention makes it easy to understand by separating the operation unit of the three induction heating units provided on the top surface and the operation unit of the roasting device provided on the front surface. Therefore, it is possible to improve the usability and safety without being operated, and it can be applied to any combination of cookers including induction heating type heaters.

The perspective view of the induction heating type cooking appliance in the 1st Embodiment of this invention The top view of the induction heating type cooking appliance in the 2nd Embodiment of this invention The top view of the induction heating type cooking appliance in the 3rd Embodiment of this invention The top view of the induction heating type cooking appliance in the 1st reference form of this invention The top view of the induction heating type cooking appliance in the 4th Embodiment of this invention The top view of the induction heating type cooking appliance in the 5th Embodiment of this invention The perspective view of the induction heating type cooking appliance in the 6th Embodiment of this invention Perspective view of a conventional induction heating cooker

Explanation of symbols

21 cooker body 22 sink 23 outer case 24, 41, 51, 61, 71, 81, 91 top plate 25, 42 left induction heater 26, 43 right induction heater 27, 44 back induction heater 28, 45, 95 Upper operation part 29, 46 Upper display part 30 Roaster 31 Door part 32, 94 Front operation part 33 Front display part 34 Shafts 52, 62, 72, 82, 92 Induction heater parts 53, 63, 73, 83 Indicator 64 Grill indicator 74, 84 High-temperature caution display section 93 Operation invalid means (lock key)

Claims (7)

A main body constituting the outer shell, a top plate provided on the upper surface of the main body, three induction heating parts provided on the top plate, and induction heating provided below the top plate corresponding to the induction heating part Means, a roaster provided on the front surface of the main body, an electric resistance heating type heating means provided in the inside of the roaster, and provided on substantially the same surface in front of the top plate corresponding to the heating means. and on the display unit for displaying an operation unit and its operation content on entering the cooking conditions, etc., and the front display unit for displaying the operation contents front operating portion and to input the cooking conditions and the like provided on the front surface of the main body the equipped, operation input of the induction heating means provided in correspondence with three of the induction heating unit are aggregated on said operating unit, and an operation input of said electrical resistance heating type heating means integrated into the front operating portion induced, which is Induction heating cooker. The upper operation part and upper display part of the induction heating unit provided on the near side on the near side on the top plate are deeper than the upper operation part and upper display part of the two induction heating units provided on the near side. The induction heating type cooking device according to claim 1, which is arranged on a side. The induction heating type cooking appliance according to claim 1 or 2, wherein an indicator capable of confirming the heating state of the three induction heating portions is provided in a substantially central portion on the front side on the top plate in correspondence with each other. The induction heating type cooking appliance according to claim 3, wherein a high-temperature caution display unit is provided in the vicinity of the indicator where the heating state can be confirmed when the temperature of each induction heating unit becomes high. A main body constituting the outer shell, a top plate provided on the upper surface of the main body, three induction heating parts provided on the top plate, and induction heating provided below the top plate corresponding to the induction heating part Means, a roaster provided on the front surface of the main body, an electric resistance heating type heating means provided in the inside of the roaster, and heating cooking conditions provided on substantially the same surface of the top plate corresponding to the heating means, etc. The upper operation unit for inputting and the upper display unit for displaying the operation content, the pre-operation unit for inputting cooking conditions and the like provided on the front surface of the main body, the front display unit for displaying the operation content, and the three guides An indicator provided on the top plate that can confirm the heating state of the heating unit, the operation input of the induction heating unit is the upper operation unit, and the operation input of the electric resistance heating type heating unit is the front operation unit Oh A Nau configuration as the induction heating cooker, said indicator <br/> over data formed in a ring shape, hot notices when the temperature of the induction heating section of each of the center thereof becomes high temperature induction heating cooker provided with a part. The induction heating cooking device according to any one of claims 1 to 5 , wherein the front operation unit is pivotally supported and configured to open and close freely. Induction heating cooker according to operation invalidation means for disabling the operation of the three induction heating section to claim 6 provided on the front operating portion of the rotatable.