JP5529793B2 - Induction heating cooker - Google Patents

Description

  The present invention relates to an induction heating cooker incorporated in a kitchen.

  Conventionally, this type of induction cooking device is provided with a top plate on the top surface of the main body, and an operation unit for inputting a control command for induction heating cooking disposed on the top surface of the top plate on the main body, and in close proximity to the operation unit. A display unit to be arranged and a plurality of heating coils are provided in the main body below the top plate. And the thing of the structure provided with the inverter part which drives the several heating coil, the control part which controls a drive, and the cooling fan for cooling a heating coil and the inside of a main body is known.

  The pan, which is the object to be heated placed above the top plate, is turned on by turning on the power switch provided on the main body, and then the control unit and the inverter unit are turned on. Drive to cook.

  In home-use three-mouth induction heating cookers with a top plate width of 60 cm or more, in cooking fried foods such as tempura, the operation of detecting the temperature of the pan with the temperature sensor of the main body is widely used. .

  And from the viewpoint of safety, there are many things that use a dedicated tempura pan that is optimal for the operation of detecting and heating the temperature of the pan with the temperature sensor of the main body as an accessory of the main body. For this reason, some deep-fried foods are prohibited from being used except for the special tempura hot pot.

  In the case of the above-described home use three-mouth induction heating cooker, the purchaser and the user are substantially the same, so the main body, the instruction manual attached to the main body, and the dedicated tempura pan are installed as a pair. Stored in. When a user cooks deep-fried food, it can be expected to use a special tempura pan.

  On the other hand, since rental kitchens for singles and short-term rental houses have a small kitchen, there is a demand for a two-mouth induction heating cooker with a top plate width of 45 cm. Most of these do not come with a special tempura pan.

  In rental housing, the purchaser of the main unit is the owner of the property, and the user becomes a resident.Residents who change one after another use the main unit, and even if a dedicated tempura pan is attached, the previous resident uses it. This is because it is considered that there is resistance to the next resident diverting the oiled pot. Therefore, the user who cooks deep-fried food procures a special tempura pan as needed. In addition, since a resident changes, an instruction manual attached to the main body may be lost from the main body installation location.

  For this reason, for example, as in Patent Document 1, there is a top plate provided with a vertically-long caution display portion on which the weight and shape of a pan used for cooking are printed with ink.

  In addition, as in Patent Document 2, a plurality of concise caution display parts that concisely display precautions regarding bumping and fried food preparation are provided in front of the pan mounting part of the top plate, and caution display parts and warning indications are provided on the left and right sides of the rear part of the top plate. There is one with a part.

JP 2007-162968 A JP 2010-218735 A

  In the above-mentioned background art, a two-piece induction heating cooker installed in a small cooking place of a rental housing for single persons or a short-term rental housing does not include a dedicated tempura pan. Therefore, in order to cook fried food using a special tempura hot pot that is optimal for heating by detecting the temperature of the pan with the temperature sensor of the main body, the dedicated tempura hot pot store, the model of the special tempura hot pot, the desired retail price, It is necessary to check the procurement department and telephone number for procurement.

  However, the warning display on the top plate is a matter when cooking fried foods, and shows all of the dedicated tempura hot pot store, the model of the special tempura hot pot, the suggested retail price, the department to contact, and the telephone number. Not. Therefore, it is necessary to check with the instruction manual attached to the main body, which takes time.

  Furthermore, if the instruction manual is lost while going through multiple residents, we cannot obtain information on the dedicated tempura hot pot dealer, the model of the special tempura hot pot, the suggested retail price, the contact department, and the telephone number. There is a problem.

  In addition, if the information to be careful about fried food cooking is displayed in a distributed manner in front of and behind the top plate, there is a problem that the information to be careful about fried food cooking cannot be grasped without looking at a plurality of places.

  The object of the present invention is to easily obtain information for purchasing a dedicated tempura hot pot even if it is an induction heating cooker installed in a rental housing or a short-term rental housing for singles whose residents are changing one after another It is to provide an induction heating cooker.

  The purpose is to place the top plate on the upper surface of the main body to place the object to be heated, the pan placement portion arranged in a diagonal line on the top surface of the top plate, and the top facing the pan placement portion. A heating coil provided below the plate; an operation display unit located at the front of the top plate for setting the heating power of the heating coil; and an explanation display unit printed with ink on the surface of the top plate; In the induction heating cooker provided with the above, the explanation display unit is achieved by describing a warning display unit and a caution display unit on the back side and a handling display unit on the front side.

  Moreover, it is preferable to describe the purchase information of the dedicated tempura hot pot required for cooking the fried food in the handling display section.

  Moreover, the said display object arrange | positions the said alarm display part and the said warning display part side by side in parallel, and the said display part arrange | positions the said handling display part in this side.

  Moreover, it is preferable that the said objective arrange | positions the consultation display regarding the said exclusive tempura pan in the foremost side of the said handling display part.

  Further, it is preferable that a two-dimensional code is written on the handling display unit, and a homepage of a department inquired about the dedicated tempura pan is displayed on the user's mobile phone from the two-dimensional code.

  According to the present invention, it is possible to easily obtain information for purchasing a dedicated tempura hot pot even if it is an induction heating cooker installed in a rental housing or a short-term rental housing for singles that change one after another. An induction heating cooker can be provided.

It is the external appearance perspective view which integrated the induction heating cooking appliance which concerns on the Example of this invention in the kitchen. It is a perspective view of the induction heating cooking appliance which concerns on the Example of this invention. It is a structure figure inside the main body which removed the top plate set of the induction heating cooking appliance which concerns on the Example of this invention. It is a structure figure inside a main body which removed the heating coil of the induction heating cooking appliance which concerns on the Example of this invention. It is a top view of the induction heating cooking appliance which concerns on the Example of this invention. It is a top view of the operation display part of the induction heating cooking appliance which concerns on the Example of this invention. It is a top view of the description display part of the induction heating cooking appliance which concerns on the Example of this invention. It is a perspective view of the exclusive tempura pan designated to the induction heating cooking appliance concerning the example of the present invention. It is the schematic of the communication which uses the description display part of the induction heating cooking appliance which concerns on the Example of this invention, and a user's mobile phone.

  Hereinafter, an embodiment of the present invention will be described with reference to FIGS.

  In this embodiment, a built-in type incorporated in a system kitchen will be described.

FIG. 1 is an external perspective view of an induction heating cooker according to an embodiment of the present invention incorporated in a kitchen.
FIG. 2 is a perspective view of the induction heating cooker according to the embodiment of the present invention.

  1 and 2, reference numeral 1 denotes a kitchen, which is installed in a small kitchen, and a main body 7 (hereinafter referred to as a main body 7) of an induction heating cooker is dropped from the upper surface of a mounting hole 1d provided in the countertop 1a. Yes. The main body 7 is supported by the counter top 1a by a flange portion 7a (shown in FIG. 3), and is then fixed by being pressed against the lower side of the counter top 1a by tightening a screw of the metal fitting 31. A top plate 2 is horizontally disposed on the upper surface of the main body 7.

  The top plate 2 has a width of about 45 cm and is made of crystallized glass having a high heat resistance and a thickness of about 4 mm. A cooking container such as a magnetic pan such as iron is placed on the top plate 2 and cooked. The top plate 2 is provided with a front-side pan mounting portion 5 and a back-side pan mounting portion 6 that indicate the positions where the pan is mounted in a circle.

  A front heating coil 8 and a rear heating coil 9 (see FIG. 3) formed in an annular shape in the upper part of the main body 7 below the top plate 2 so as to correspond to the front pan mounting unit 5 and the back pan mounting unit 6. Are arranged diagonally at the front left and the back right of the main body 7 respectively, and induction heating is performed on the pan placed on the top plate 2.

  The periphery of the top plate 2 is covered with a frame 2a. An operation display unit 4 is provided at the front of the frame 2a, and a removable exhaust cover 3 is provided at the rear. The top plate 2, the frame 2 a, the exhaust cover 3, and the operation display unit 4 constitute a top plate kumi 19.

FIG. 3 is a structural diagram of the inside of the main body with the top plate set removed from the induction heating cooker according to the embodiment of the present invention.
FIG. 4 is a structural diagram of the inside of the main body with the heating coil removed from the induction heating cooker according to the embodiment of the present invention.

  3 and 4, the front side heating coil 8 and the back side heating coil 9 are each provided with one temperature sensor 25 in the center and three temperature sensors 25 in the gap between the inner coil and the outer coil. A main fan 16 that sucks air from the bottom surface of the main body 7 and blows air backward from the main body 7 is provided at the front center portion of the main body 7. The air blown by the main fan is guided by the duct 11a to cool the inverter unit 11.

  A front fan 17 is provided below the front heating coil 8 to suck air from the bottom surface of the main body 7 and cool the front heating coil 8 exclusively. Further, a back fan 18 that sucks air from the bottom surface of the main body 7 and cools the back heating coil 9 exclusively is provided below the back heating coil 9.

  An exhaust port 24 for discharging cooling air flowing from the main fan 16, the front fan 17, and the back fan 18 to the outside of the main body 7 is provided at the rear part of the main body 7. The cooling air discharged from the exhaust port 24 is exhausted upward from the exhaust cover 3 provided in the frame 2a of FIGS.

  The inverter unit 11 is disposed below the preheating coil 8, and the control unit 10 is disposed below the back side heating coil 9. A power supply unit 30 integrated with the control unit 10 is disposed under the back side heating coil 9.

  The inverter unit 11 drives the front heating coil 8 and the back heating coil 9 and is mounted on the back side of the front heating coil 8 so that the heat sink 11b, which is a heat generating component, does not collide with the front heating coil 8. The duct 11a covers a heat-radiating part such as the heat sink 11b, and the cooling air flow is adjusted to allow efficient cooling.

  The control unit 10 receives input from the operation display unit 4 shown in FIGS. 1 and 2, the temperature sensor 25 provided in the front side heating coil 8 and the back side heating coil 9, and the sensor provided in the inverter unit 11. The inverter unit 11 driven by the control and the display of the operation display unit 4 are controlled.

FIG. 5 is a top view of the induction heating cooker according to the embodiment of the present invention.
FIG. 6 is a top view of the operation display unit of the induction heating cooker according to the embodiment of the present invention.

5 and 6, the arrangement of the upper surface of the top plate kumi 19 will be described.
The operation display unit 4 located on the front side of the top plate 2 is arranged in order of the front operation display unit 47, the back operation display unit 45, and the power operation display unit 50 from the left.

  The front operation display unit 47 includes a start start key 35 for operating start / stop, a heating LED 57 for informing the start / stop, a low fire key 34 for selecting a thermal power, a medium fire key 33, a high fire key 32, a deep-fried food operation display unit 41, a thermal power / A temperature operation display unit 42 is provided. The deep-fried food operation display unit 41 includes a deep-fried food key 29 that is selected when frying, and a deep-fried food LED 39 that indicates that the deep-fried food has been selected.

  The thermal power / temperature operation display unit 42 is a thermal power / temperature lowering key 61 for operating thermal power and temperature, a thermal power / temperature raising key 60, an adjustment LED 38 for notifying that thermal power and temperature are adjusted, and a thermal power / temperature for displaying thermal power and temperature. It is comprised with LED36.

  The back side operation display unit 45 includes a start key 26 for operating start / stop, a heating LED 56 for informing the start / stop, a low heat key 55 for selecting a thermal power, a medium fire key 54, a high fire key 53, a thermal power operation display unit 58, a timer. A driving operation display unit 46 is provided.

  The thermal power operation display unit 58 includes a thermal power lowering key 52 for operating thermal power, a thermal power raising key 51, an adjustment LED 37 for notifying that thermal power is adjusted, and a thermal power LED 27 for displaying thermal power.

  The timer driving operation display unit 46 is arranged at the left end of the back side operation display unit 45, and includes a time up key 49, a time down key 48, a 7-segment time display 20 and a timer key 40. The power operation display unit 50 includes a power key 44 that operates to turn on / off the power and a power LED 28 that indicates an energized state.

  That is, only the front operation display unit 47 is provided with the fried food operation display unit 41 and the heating power / temperature operation display unit 42 so that the fried food can be cooked by the front pan placing unit 5.

  In deep-fried food cooking, the control unit 10 adjusts the heating power of the inverter unit 11 using the temperature sensor 25 provided in the front heating coil 8 so that the temperature set by the heating power / temperature operation display unit 42 can be maintained.

  As shown in FIG. 5, the top plate 2 is divided into four substantially front and rear and right and left by the front side pan placing part 5 and the back side pan placing part 6 arranged at the front and rear diagonals of the top plate 2. In one of the four divisions, an explanation display unit 70 is provided on the back side of the front pan mounting unit 5 in an area of approximately ¼ of the top plate 2.

  The top plate 2 has a pattern printed on the entire surface for the purpose of making the appearance inconspicuous and improving the appearance. However, the auxiliary display unit 43 and the explanation display unit 70 are plain with the pattern removed. Characters and symbols are printed with the same ink as the line shown. This ink is a special ink made of a material having a glass component and suppressing thermal expansion.

FIG. 7 is a top view of an explanation display portion of the induction heating cooker according to the embodiment of the present invention.
FIG. 8 is a perspective view of a dedicated tempura pan designated for the induction heating cooker according to the embodiment of the present invention.

7 and 8, the explanation display unit 70 displays a warning display unit 71, a caution display unit 72, and a handling display unit 73 side by side from the back side.
The warning display unit 71 and the caution display unit 72 may be arranged side by side in parallel, and the handling display unit 73 may be provided on the front side thereof.

  In the warning display section 71, warning contents at the time of deep-fried food cooking, warning contents concerning the main body 7 and the top plate 2, and warning contents in use are described. In particular, use the fried food key 29 for warnings when cooking fried food, specify the type of the special tempura pan 76 and use the special tempura pan 76, limit the amount of oil, danger of oil smoke, etc. doing.

  The handling display unit 73 not only displays the child lock operation method and the care of the top plate 2 but also includes a consultation display unit 75 regarding products, a purchase information display unit 74 for the dedicated tempura pan 76, and the like.

  A product consultation display section 75 is provided on the most front side of the handling display section 73 to display the inquiry department and telephone number. By calling the telephone number of the inquiry department, the user can obtain information desired by the user such as a method of ordering goods and services by the correspondence system or the correspondence person of the inquiry department.

  There is a dedicated tempura hot pot purchase information display 74 on the back side next to the product consultation display 75, and the time when the special tempura hot pot store, the type of the special tempura hot pot, the suggested retail price, and the price were set. And proviso regarding price revisions.

  The dedicated tempura pan 76 shown in FIG. 8 is an iron pan suitable for induction heating, is provided with a heat resistant coating, and is provided with an oil amount line indicating a designated oil amount. And it is a pan suitable for deep-fried food cooking using the deep-fried food key 29 mentioned above.

  Here, in an environment where a dedicated tempura hot pot 76 is not attached to a small cooking place of a rental housing for singles or a short-term rental housing, when the induction heating cooker of this embodiment is installed, fried food cooking is attempted. The following describes the case.

  The user recognizes at a glance that the fried food operation display unit 41 is only in the front operation display unit 47 in the operation display unit 4, and the front operation display unit 47 corresponds to the front pan mounting unit 5. Can be recognized immediately from the arrangement. Furthermore, the explanation display part 70 can be recognized immediately behind the front side pan placing part 5. And the warning content at the time of cooking fried food can be recognized in the warning display part 71, and since the special tempura pan 76 is not attached, it can recognize that it is necessary to procure the special tempura pan 76.

  And, in the purchase information display section 74 of the dedicated tempura hot pot in the handling display section 73, obtain the information of the proviso regarding the store of the dedicated tempura hot pot 76, the model of the dedicated tempura hot pot 76, the suggested retail price, the price period and the price revision. The inquiry destination can be confirmed by the inquiry department and telephone number of the consultation display section 75 regarding the product.

  Then, when the user calls the telephone number of the inquiry department, information desired by the user such as a method of ordering the dedicated tempura hot pot 76 can be obtained by the correspondence system or the correspondence person of the inquiry department.

  Further, a two-dimensional code may be provided in the handling display unit 73 so that more detailed information is displayed by a reading reader or the like, or a specific homepage may be guided.

FIG. 9 is a schematic diagram of communication using the explanation display unit of the induction heating cooker and the user's mobile phone according to the embodiment of the present invention.
In FIG. 9, an explanation display unit 70 is provided in the back of the front pan placing unit 5 of the top plate 2, and a handling display unit 73 is provided on the front side of the explanation display unit 70. The handling display unit 73 is provided with a display of the purchase information display unit 74 for the dedicated tempura hot pot and a consultation display unit 75 for a product displaying the two-dimensional code 80.

  The two-dimensional code 80 is provided close to the frame 2a side of the end portion side of the top plate 2 in the handling display section 73 in order to reduce damage to the two-dimensional code 80 due to dirt and wear of the top plate 2.

  When the two-dimensional code 80 is read by the camera 81a of the user's mobile phone 81 and transmitted to the inquiry department, the connection to the inquiry department's home page 82 is established. Information desired by the user can be obtained from the contents of the home page 82 displayed on the display 83 of the user's mobile phone 81, such as a method of ordering the dedicated tempura pan 76.

  As described above, according to this embodiment, the dedicated tempura pan 76 does not have to be attached to the two-mouth induction heating cooker installed in a small kitchen for rental housing for single persons or short-term rental housing. .

  That is, in the present embodiment, the explanation display section 70 printed with ink on the top plate 2, the consultation display section 75 regarding the product for displaying the inquiry department and the telephone number, the store for the dedicated tempura hot pot, the type of the dedicated tempura pot In addition, a dedicated tempura hot pot purchase information display section is provided to display a proviso regarding the suggested retail price, price period and price revision. As a result, the user can easily check information related to the dedicated tempura pan and can easily procure it.

  The top plate 2 displays the contact department, telephone number, dedicated tempura hot pot dealer, special tempura hot pot model, suggested retail price, price date, and proviso information regarding the revision. This eliminates the need to examine this information.

  Even if the instruction manual is lost while passing through a plurality of residents, the information on the dedicated tempura pan 76 can be obtained by looking at the handling display section 73 of the top plate 2.

  Moreover, the front side heating coil 8 is arrange | positioned in the back | inner side of the front side operation display part 47 provided with the deep-fried food operation display part 41 and the thermal power / temperature operation display part 42, The front side pan mounting shown to the top plate 2 above the front side heating coil 8 is carried out. Since the explanation display unit 70 is arranged on the back side of the unit 5, the fried food operation display unit 41, the front pan mounting unit 5, and the handling display unit 73 are related only by looking at one side without moving the line of sight. It is possible to grasp the information about the dedicated tempura hot pot 76 and the warning contents when cooking the deep-fried food.

  As described above, the present invention prints with ink on the top plate even if a special tempura pan is not attached to a two-part induction heating cooker installed in a small kitchen for rental housing for singles or short-term rental housing. Inquiries regarding the product that displays the contact department and phone number will be displayed in the explanation display section, and a proviso regarding the store for the dedicated tempura hot pot, the model of the dedicated tempura hot pot, the suggested retail price, price timing, and price revision. A dedicated tempura hot pot purchase information display is provided, so you can check and procure.

  Also, the top plate displays the contact department, phone number, dedicated tempura hot pot dealer, dedicated tempura hot pot type, suggested retail price, price timing and revision information. There is no need to check these in a book, saving you time.

  In addition, even if the instruction manual is lost while passing through a plurality of residents, the information on the dedicated tempura hot pot can be obtained by looking at the handling display section of the top plate.

  Therefore, deep-fried food can be cooked safely using a dedicated tempura pan that is optimal for the operation of detecting and heating the temperature of the pan with the temperature sensor of the main body.

  Furthermore, a front heating coil is arranged on the back side of the front side operation display unit provided with a deep-fried food operation display unit and a thermal power / temperature operation display unit, and explained on the back side of the front pan mounting unit shown on the top plate above the front heating coil. Since the display unit is arranged, you can grasp the relationship between the fried food operation display unit, the front pan mounting unit, and the handling display unit by just looking at one side without moving your eyes, and information about the special tempura pan and fried food cooking It is possible to grasp the warning content at the time.

  DESCRIPTION OF SYMBOLS 2 ... Top plate, 5 ... Front side pan mounting part, 7 ... Main body, 8 ... Front side heating coil, 9 ... Back side heating coil, 41 ... Deep-fried food operation display part, 42 ... Thermal power / temperature operation display part, 45 ... Back side Operation display section 47 ... Front operation display section 70 ... Explanation display section 71 ... Warning display section 72 ... Caution display section 73 ... Handling display section 75 ... Product consultation display section 74 ... Dedicated tempura hot pot Purchase information display section, 76 ... dedicated tempura hot pot, 80 ... two-dimensional code, 82 ... inquiry department homepage.

Claims (4)

A top plate placed on the top surface of the main body for placing the object to be heated, a pan placement portion arranged on the top surface of the top plate diagonally, and a pan placement portion facing the pan placement portion and below the top plate An induction provided with a provided heating coil, an operation display unit that is located in front of the top plate and sets the heating power of the heating coil, and an explanation display unit that is printed with ink on the surface of the top plate In a heating cooker,
The operation display unit is provided with a deep-fried food operation display unit and a heating power / temperature operation display unit only on the front operation display unit for setting the heating coil provided on the front side of the top plate,
The explanation display section is described warning display unit and the warning display unit to the rear side, handling display unit is described on the front side,
In the handling display section, purchase information of a dedicated tempura hot pot necessary for cooking fried food is described,
Purchase information of the fried food operation display unit and the heating power / temperature operation display unit, the front pan mounting unit provided above the heating coil provided on the front side of the top plate, and purchase information of the dedicated tempura pan, An induction heating cooker characterized by being arranged in this order from the near side to the far side on one of the left and right sides . The induction heating cooker according to claim 1 ,
In the induction heating cooker, the explanation display unit includes the alarm display unit and the caution display unit arranged side by side in parallel, and the handling display unit is arranged on the front side. In the induction heating cooker according to claim 1 or 2 ,
An induction heating cooker characterized in that a consultation display regarding the dedicated tempura pan is arranged on the most front side of the handling display section. In the induction heating cooking appliance according to any one of claims 1 to 3 ,
An induction heating cooker characterized in that a two-dimensional code is written in the handling display section, and a homepage of a department to which the dedicated tempura pan is inquired is displayed on a user's mobile phone from the two-dimensional code.

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