JP7099409B2 - Cooker - Google Patents

Description

The present invention relates to a cooking device having a setting function.

Conventionally, there has been known a cooking cooker provided with a plurality of heating means and provided with a dedicated operation unit and a display unit corresponding to each of the plurality of heating means (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2007-309612 (Page 4, FIG. 2)

Since the conventional cooking cooker is provided with a dedicated operation unit and a display unit for one heating means, it is possible to input for setting independently for each, so that the user can input the settings independently. There is also a point that it is easy to operate, but in order to change the settings of the entire cooking cooker, such as the size of the audio output, a dedicated operation unit is required, which increases costs and increases the number of operation keys, making the operation complicated. There was a problem such as becoming.

The present invention has been made to solve the above problems, and provides a cooking device that is easy for the user to use by making it possible to change the setting of the entire cooking device in each operation unit to suppress cost increase. The purpose is to do.

The cooking cooker according to the present invention comprises a plurality of heating means for heating an object to be heated, a plurality of operation units corresponding to each of the plurality of heating means for setting heating of the plurality of heating means, and a plurality of heating means. Heating including a plurality of display units corresponding to each of a plurality of heating means for displaying a heating state and setting contents, and a control unit for controlling a plurality of heating means and a plurality of display units by input from a plurality of operation units. It is a cooker, and any of the operation units of the plurality of operation units can change the heating setting of the plurality of heating means corresponding to each and change the setting of the entire cooking cooker, and can change the setting of the entire cooking cooker. The setting can be changed when all of the plurality of heating means are stopped, and when the control unit is changing the setting of the entire cooking cooker by any one of the plurality of operation units. Does not accept changes in the settings of the entire cooking cooker in other operation units.

According to the present invention, by making it possible to change the setting of the entire cooking cooker in the operation unit corresponding to each of the plurality of heating means, the setting of the entire cooking cooker can be set regardless of which operation unit the user uses. Can be changed, so it is possible to provide an easy-to-use cooking cooker. In addition, even if there are multiple operation units, when the setting of the entire cooking cooker is changed by one operation unit, the setting change of the entire cooking cooker is not accepted from the other operation units. It is possible to prevent inadvertently setting an unintended change from another operation unit.

It is a perspective view which shows the whole of the kitchen furniture in which the cooking apparatus which concerns on Embodiment 1 of this invention is built-in. It is external perspective view of the cooking apparatus which concerns on Embodiment 1 of this invention. It is a figure which looked at the cooker which concerns on Embodiment 1 of this invention from the upper side. It is a figure which looked at the cooker which concerns on Embodiment 1 of this invention from the front side. It is a block diagram which shows the schematic structure of the cooking apparatus which concerns on Embodiment 1 of this invention. It is an enlarged view of the upper display part and the upper surface operation part of the cooking apparatus which concerns on Embodiment 1 of this invention. It is an enlarged view of the upper display part and the upper surface operation part of another example of the cooking apparatus which concerns on Embodiment 1 of this invention. It is a transition diagram of the display state of the upper surface display part corresponding to the operation of the upper part operation part of the cooking apparatus which concerns on Embodiment 1 of this invention. It is an enlarged view of the main part of the front display operation part of the cooking apparatus which concerns on Embodiment 1 of this invention. It is a transition diagram which shows an example at the time of changing the setting of the whole cooking apparatus main body with the heating cooker which concerns on Embodiment 1 of this invention. It is a transition diagram which shows an example of the display of the display part corresponding to the operation part which changes a setting when one of the heating parts is heating in the cooking apparatus which concerns on Embodiment 1 of this invention. (A) An example of display of a display unit corresponding to an operation unit in which the setting of the entire cooking cooker body is changed in the heating cooker according to the first embodiment of the present invention and a display unit corresponding to other operation units. (B) The display unit when the operation unit for which the setting of the entire cooking unit is changed in the heating cooker according to the first embodiment of the present invention is changed to another operation unit. It is a transition diagram which shows one example of the display of. (A) In the cooking cooker according to the first embodiment of the present invention, the display of the display unit corresponding to the operation unit in which the setting of the entire cooking unit is changed during heating by one heating unit and other operations. A state diagram showing another example of the display of the display unit corresponding to the unit, (b) Setting of the entire cooking cooker body during heating by one heating unit in the cooking cooker according to the first embodiment of the present invention. It is a transition diagram which shows another example of the display of the display part when the operation part which is changing is changed to another operation part. (A) In the cooking device according to the first embodiment of the present invention, the display of the display unit corresponding to the operation unit for which the setting of the entire heating cooker main body is changed and the other heating units are being heated. A state diagram showing an example of the display of (b) In the cooking device according to the first embodiment of the present invention, an abnormal state is found in the heating unit corresponding to the operation unit in which the setting of the entire cooking device main body is changed. It is a transition diagram which shows an example of the display of the display part at the time of detection, and the display when the other heating part is heating.

Embodiment 1
FIG. 1 is a perspective view showing the entire kitchen furniture 1A in which the cooking cooker 100 according to the first embodiment of the present invention is built-in. The kitchen furniture 1A is also called a system kitchen, and the kitchen counter X1 (also called a countertop) on the upper surface thereof is equipped with a sink. Further, the kitchen counter X1 is provided with an installation port (not shown) for building in the cooking cooker 100, and the housing portion 120 of the cooking cooker 100, which will be described later, is housed in the kitchen furniture 1A, and the top plate portion 110 is provided. Is installed so as to be placed on the upper surface of the kitchen counter X1. The cooking cooker 100 is connected to a commercial power source, and AC power having a frequency of 50 Hz or 60 Hz is supplied at a voltage of 200 V.

FIG. 2 is an external perspective view of the cooking device 100 according to the first embodiment of the present invention. The cooking cooker 100 is composed of a top plate portion 110 constituting the upper surface and a housing portion 120 housed in the kitchen furniture 1A. The top plate portion 110 is provided with a top plate 111 made of crystallized glass such as neoceramic or tempered glass such as borosilicate glass, and a metal frame 112 provided so as to cover the periphery of the top plate 111. ..

On the lower surface of the top plate 111, there is a metal reinforcing material (not shown) for supporting the top plate 111, and this metal reinforcing material damages the top plate 111 when an impact is applied to the top plate 111 due to a drop of a cooking utensil or the like. It suppresses doing.

Inside the housing portion 120, a heating chamber (not shown) is provided for accommodating and cooking objects to be heated such as fish and meat. The heating chamber has an opening on the front side for taking in and out the object to be heated, and a heating chamber door 50 for closing the opening on the front side thereof is provided. Although not shown, for example, a grid on which a heated object is placed and a saucer on which a grid on which a heated object is directly placed or a grid on which a heated object is placed are connected to a heating chamber door 50. Therefore, the object to be heated can be taken in and out in conjunction with the opening and closing of the heating chamber door 50.

A front operation display unit 150 is provided next to the heating chamber door 50. The front operation display unit 150 is provided with a grill operation unit 500 for setting cooking to be performed in the heating chamber and a display unit 400 for displaying the status of cooking performed in the heating chamber.

FIG. 3 is a view of the cooking device according to the first embodiment of the present invention as viewed from above. The top plate portion 110 of the cooking device 100 is provided with circular position marks 10R, 10L, and 10C indicating a desirable position on which the object to be heated is placed. The circular position marks 10R, 10L, and 10C are printed on the back surface side of the surface of the top plate 111 on which the object to be heated is placed, and are visible on the front side through the top plate 111.

Immediately below the respective circular position marks 10R, 10L, and 10C, a right heating portion 140B (third heating means) and a left heating portion 140A (first) for heating an object to be heated such as a pot are shown in FIG. The heating means) and the central heating unit 140C (second heating means) (the right heating unit 140B, the left heating unit 140A, and the central heating unit 140C may be collectively referred to as the upper surface heating unit 140). ing. The heating source of each heating unit is composed of an induction heating coil (hereinafter referred to as "IH coil") that induces and heats an object to be heated such as a pot. The position marks 10R, 10L, and 10C indicate the range of the guideline that can be induced and heated by the IH coil, and are drawn with a diameter slightly larger than the maximum outer diameter of the IH coil.

In the embodiment of the present invention, the position marks 10R, 10L, and 10C are represented by circles, but the position marks 10R, 10L, and 10C can make the user understand the range in which the object to be heated can be induced and heated. It doesn't have to be circular, as long as it can be done. For example, only the center point of the desired position on which the object to be heated may be placed may be indicated by a figure, a symbol such as "+", or a character.

In addition, since not all heating parts must be composed of IH coils, one of the heating parts, for example, the central heating part, is replaced with a radiant heating source such as a radiant heater or an infrared heater. May be.

The right heating unit 140B and the left heating unit 140A are provided with a temperature detecting unit (not shown) for measuring the temperature of the heated object by detecting infrared rays radiated by the heated object. .. The temperature detection unit detects infrared rays radiated by the object to be heated and transmitted through the top plate 111. It is desirable that the top plate 111 easily transmits infrared rays, and in the range where the position marks 10R and 10L are printed on the top plate 111, printing is performed on the portion where the temperature detection unit is arranged below the position marks 10R and 10L. Infrared transmissive windows 11R and 11L that can transmit infrared rays that are not printed are provided.

Further, in the right heating unit 140B and the left heating unit 140A, in addition to the temperature detection unit that detects infrared rays and detects the temperature of the object to be heated in a non-contact manner, the heat of the object to be heated transmitted to the top plate 111 is transferred to the top plate. A temperature detection unit (not shown) for detecting by contacting the back surface side of the 111 is also provided. The number and combination of the non-contact type temperature detection unit and the contact type temperature detection unit can be appropriately selected. The central heating unit 140C is provided with only a temperature detecting unit (not shown) that detects by contact with the central heating unit 140C.

There is a frame rear portion 113 behind the top plate portion 110, and the frame rear portion 113 is provided with exhaust ports 12R and 12L for exhausting cooling air inside the main body, oil smoke in the heating chamber, and the like. .. Slits are provided in the exhaust ports 12R and 12L to prevent foodstuffs being cooked from falling off. The shapes of the exhaust ports 12R and 12L may be a grid shape, and the slits or the grid of the exhaust ports 12L and 12L may be removable as a separate part from the frame rear portion 113.

In front of the top plate portion 110, there is an upper surface display unit 200 that displays the heating state of the upper surface heating unit 140 and the setting status of the cooking cooker 100, a heating operation of the upper surface heating unit 140, a setting change operation of the cooking cooker 100, and the like. The upper surface operation unit 300 is provided.

FIG. 4 is a view of the cooking cooker according to the first embodiment of the present invention as viewed from the front side. The top plate 110 is located above the kitchen counter X1 of the kitchen furniture 1A, and the heating chamber door 50 and the front operation display unit 150 for closing the opening on the front side of the heating chamber (not shown) are below the kitchen counter X1. Is provided.

The heating chamber door 50 is composed of a front plate 55 and a handle 53, and the front plate 55 is provided with a peephole 54. The peephole 54 is designed so that the inside of the heating chamber can be seen so that the cooking state of the object to be heated in the heating chamber can be confirmed.

When the handle 53 of the heating chamber door 50 is touched and moved so as to be pulled forward, a saucer (not shown) on which a heated object or a gridiron is placed is located on the front side of the heating chamber in conjunction with the movement of the heating chamber door 50. It is pulled out from the opening.

When cooking an object to be heated in a heating chamber, pull out the saucer and place the object to be heated directly on the saucer, or place a gridiron on the gridiron and place the object to be heated on the gridiron. When the heating chamber door 50 is moved rearward, the saucer is housed in the heating chamber, and the opening on the front side of the heating chamber is closed by the heating chamber door 50 so that cooking is possible.

Whether the opening on the front side of the heating chamber is blocked or not closed by the heating chamber door 50, in other words, whether the heating chamber door 50 is closed or not is provided in the housing portion 120. It is detected by the heating chamber door open / close detecting means (see FIG. 5), and when it is detected that the heating chamber door 50 is closed, cooking is possible.

In the upper and lower parts of the heating chamber, as the heating chamber heating means 195 (see FIG. 5), the upper heater 195A (see FIG. 5), which is a radiant heating source such as a sheathed heater or a glass tube heater such as Neoceram, and the lower The heater 195B (see FIG. 5) is arranged so as to sandwich the object to be heated. The radiant heating source is not only provided inside the heating chamber, but may be equipped with planar heaters outside the upper and lower surfaces of the heating chamber.

Further, the heating chamber heating means 195 (see FIG. 5) does not have to have the same upper and lower configurations. For example, a radiant heating source may be provided on the upper portion and the lower surface may be induced and heated by an IH coil. Further, a microwave may be supplied to the heating chamber to heat the object to be heated at a high frequency.

The front operation display unit 150 is housed in the housing unit 120 when not in use. In the front operation display unit support member 160 to which the front operation display unit 150 is attached, the lower side is rotatably supported in the housing portion 120, and the upper side is regulated around the lower shaft. It is designed to rotate forward to the position.

The front operation display unit 150 is locked when it is housed in the housing unit 120. When the push-in portion 161 shown in FIG. 4 is pushed from that state and further pushed in the housing portion 120 direction, the lock is released, and the upper portion of the front operation display portion support member 160 is urged by a urging means (not shown) for urging in the forward rotation direction. When the side is rotated forward to the restricted position, the front operation display unit 150 appears outside the housing unit 120 and can be operated.

FIG. 6 is an enlarged view of a top surface display unit and a top surface operation unit of the cooking cooker according to the first embodiment of the present invention. The upper surface display unit 200 corresponds to the left display unit 201L (first display unit) corresponding to the left heating unit 140A, the right display unit 201R (third display unit) corresponding to the right heating unit 140B, and the central heating unit. A central display unit 201C is provided, and each heating unit has a one-to-one corresponding display unit.

Taking the left display unit 201L (first display unit) corresponding to the left heating unit 140A as an example, the heating state display area 220 for displaying the heating state and set values of the left heating unit 140A and the operation unit described later will be described. It is displayed separately in the key function display area 221 indicating the role of the key. Although not shown, the right display unit 201R and the center display unit 201C are similarly divided into a heating state display area and a key function display area.

On the right side of the upper surface display unit 200, there is a power supply display unit 210 and a high temperature display unit 211. In the power display unit 210, the characters "power" are turned off when the power is not turned on. When the power is turned on by operating the power key 320 below the power display unit 210, the characters "power" light up. The characters on the power supply may be readable when the light is off, but when the light is off, they may be assimilated with the surrounding base color so that they cannot be seen, and when the light is off. The more you can't see it, the better the design.

In the embodiment of the present invention, the word "power supply" is expressed by characters, but it does not necessarily have to be characters, and a figure or the like may be used as long as the state of power on / off can be known. The LED or the like may be simply turned on and off.

The upper surface operation unit 300 has a left operation unit 301L (first operation unit) for setting the heating conditions of the left heating unit 140A and a right operation unit 301R (third operation unit) for setting the heating conditions of the right heating unit 140B. An operation unit) and a central operation unit 301C for setting the heating conditions of the central heating unit 140C are provided, and each heating unit has a one-to-one correspondence operation unit.

Each operation unit has a plurality of operation keys, and the left operation unit 301L (first operation unit) for setting the heating conditions of the left heating unit 140A will be described as an example. Left cut-in key 311L for stopping or energizing the IH coil of the left heating unit 140A, left UP key 312L for raising the heating power setting when setting the heating power of the IH coil of the left heating unit 140A, left It is displayed in the key function display area 221 of the left display unit 201L, such as the left DOWN key 313L for lowering the thermal power setting when the thermal power of the IH coil of the heating unit 140A is fixed, and the thermal power setting and timer setting of the left IH coil. There is a left function key 314L for switching functions.

Similarly, the right operation unit 301R (third operation unit) has a right cut-in key 311R for stopping or energizing the right IH coil, and a thermal power when setting the thermal power of the IH coil of the right heating unit 140B. Right UP key 312R to raise the setting, right DOWN key 313R to lower the heating power setting at the fixed time of the IH coil of the right heating unit 140B, IH coil heating power setting and timer setting of the right heating unit 140B As described above, there is a right function key 314R for switching a function displayed in a key function display area (not shown) of the right display unit 201L.

Further, the central operation unit 301C (second operation unit) has a central cut-in key 311C for stopping or energizing the IH coil of the central heating unit 140C, and the thermal power of the IH coil of the central heating unit 140C. Central UP key 312C to raise the thermal power setting at the time of setting, central DOWN key 313C to lower the thermal power setting at the time of setting the thermal power of the IH coil of the central heating unit 140C, IH coil thermal power setting of the central heating unit 140C There is a central function key 314C that switches a function displayed in a key function display area (not shown) of the central display unit 201C, such as a timer setting.

As shown in FIG. 6, the left cut key 311L, the left UP key 312L, the left DOWN key 313L, and the left function key 314L are surrounded by a frame line, and the boundary display 232 indicated by a line is at the boundary between the keys. It is provided. The left UP key 312L and the left DOWN key 313L have the same function of increasing or decreasing the heating power, so they do not need to be separated, but there is a line between them so that the boundary as a key can be seen.

The key function display area 221 described above displays the function of the related key, and the input content can be canceled by operating the left function key 314L while "Cancel" is displayed. Similarly, if the left cut-in key 311L is operated while "Start" is displayed, heating is started under the input heating conditions. The boundary display 231 is displayed at a position that overlaps with the boundary display 232 of the key function display area 221 in the same linear shape, and the relationship between the key function display and the related keys is clarified and made easy for the user to understand.

Although not shown, the right display unit 201R and the center display unit 201C are also displayed separately in the heating state display area and the key function display area, and the boundary display is also displayed. ..

As described above, the power key 320 for turning on / off the power of the cooking cooker 100, which is below the power display unit 210, is provided on the right side thereof when viewed from the upper surface operation unit 300.

The structure of each key is not limited to a specific structure, but may be a capacitance type switch that detects an input from a change in capacitance, or a contact contact when the switch is mechanically pushed in. It may be a mechanical switch that detects an input. Further, the capacitance type switch and the mechanical type switch may be used properly depending on the part.

As shown in FIG. 5, the heating cooker 100 is also provided with a notification unit 600 that notifies the setting or change of heating conditions by voice or buzzer sound by operating each operation unit of the upper surface operation unit 300. At the same time, the effect of notifying the user that the setting is completed or the change is completed is improved.

It is desirable that the position mark of the IH coil of each heating unit, the display unit, and the operation unit be arranged in consideration of ease of operation and confirmation. For example, as shown in FIG. 3, the center of the circle of the position mark 10L of the IH coil of the left heating unit 140A, the center of the left display unit 201L in the left-right direction, and the center of the left operation unit 301L in the left-right direction are viewed from the front side. By arranging them on a straight line, the user can intuitively understand that the left display unit 201L and the left operation unit 301L are related to the IH coil of the left heating unit 140A, and it is easy to operate and confirm. It leads to ease.

Similarly, the center of the circle of the position mark 10R of the IH coil of the right heating unit 140B, the center of the right display unit 201R in the left-right direction, and the center of the right operation unit 301R in the left-right direction are arranged on a straight line when viewed from the front side. , The center of the circle of the position mark 10C of the IH coil of the central heating unit 140C, the center of the central display unit 201C in the left-right direction, and the center of the central operation unit 301C in the left-right direction are arranged on a straight line when viewed from the front side. , It is easy for the user to understand, and it is easy to operate and check.

The high temperature display unit 211 is designed so that the characters "high temperature caution" light up when the IH coil of any heating unit or the heating chamber starts heating, and when the IH coil of any heating unit is heated. After the heating is completed, the temperature of the top plate 110, especially the top plate 111, is detected by contacting the top plate 111 with the back surface side of the top plate 111. It is designed to turn off. For safety, the high temperature display unit 211 is designed so that even if the power is turned off by the power key 320 before the temperature drops below 50 ° C, the characters "Caution for high temperature" will light up until the temperature drops below 50 ° C. It has become.

In the embodiment of the present invention, "Caution for high temperature" is expressed by characters, but it is not always necessary to use characters, and it is necessary to understand the state in which the top plate portion 110, particularly the top plate 111 and the heating chamber are at high temperature. A figure or the like may be used as long as it can be used, or an LED or the like may be simply turned on or off.

Further, in the embodiment of the present invention, as an example, the left cut-in key 311L, the left UP key 312L, the left DOWN key 313L, and the left function key 314L of the left operation unit 301L have been described as being surrounded by a frame line, but it is not always the case. The key does not have to be surrounded by a border, and it is sufficient if the existence of the key can be clarified even if it is not surrounded by a border.

FIG. 7 is an enlarged view of a top surface display unit and a top surface operation unit of another example of the cooking cooker according to the first embodiment of the present invention. In this example, each key of the left operation unit 301L is not surrounded by a frame line, a boundary display is provided between adjacent keys, and between the left cut key 311L and the left UP key 312L, and the left DOWN. The key boundary display 331 between the key 313L and the left function key 314L has a longer line than the boundary display 332 between the left UP key 312L and the left DOWN key 313L.

In this way, the key boundary display 332 between keys having the same meaning as a key function is less noticeable than the boundary display 331, and the key boundary display 331 between keys having a different meaning as a key function is displayed. By making the display more conspicuous than the boundary display 332, it is easy for the user to understand.

The key function display area 221 displays the related key functions as in the above-mentioned example, and the input contents can be canceled by operating the left function key 314L while "Cancel" is displayed. Similarly, if the left cut-in key 311L is operated while "Start" is displayed, heating is started under the input heating conditions. The boundary display 231 is displayed at a position that overlaps with the boundary display 331 of the key function display area 221 in the same linear shape, and the relationship between the key function display and the related keys is clarified and made easy for the user to understand. Although not shown, the right operation unit 301R and the right display unit 201R, and the center operation unit 301C and the center display unit 201C have the same relationship.

Unlike the example shown in FIG. 6, the other example shown in FIG. 7 does not have a dedicated display unit called "high temperature caution" for alerting the user to the high temperature state. However, considering safety, it is necessary to notify the user that the temperature is high, so instead of the dedicated display unit "Caution for high temperature", the right display unit 201R or the center display unit 201C is used. It may be used to display "high temperature caution" to alert the user.

FIG. 8 is a transition diagram of the display state of the upper surface display unit corresponding to the operation of the upper operation unit of the cooking device according to the first embodiment of the present invention. Here, when heating using the IH coil of the heating cooker according to the first embodiment of the present invention, for example, the left heating unit 140A (first heating means), the left operation unit 301L of the top surface operation unit 300 (FIG. In 8, the transition of the display state of the left display unit 201L of the top display unit 200 that displays the result of the operation (omitted, see FIG. 6) will be described as an example.

When the power is not turned on, nothing is displayed on the left display unit 201L as shown in FIG. 8A. When the power key 320 (see FIG. 6) is operated from this state to turn on the power of the cooking cooker 100, the power display unit 210 (see FIG. 6) lights up, and the left display unit 201L is shown in FIG. 8 (b). The initial screen is displayed. Although not shown, the same initial screen is displayed on the right display unit 201R (see FIG. 6) and the center display unit 201L (see FIG. 6).

When the left UP key 312L (see FIG. 6) or the left DOWN key 313L (see FIG. 6) is operated and input in the state of the initial screen shown in FIG. 8 (b), the display of the left display unit 201L is displayed in FIG. 8 (see FIG. 6). The initial screen shown in b) is switched to the mode selection screen shown in FIG. 8 (c).

In the state of the initial screen shown in FIG. 8B, only the display corresponding to the left UP key 312L (see FIG. 6) and the left DOWN key 313L (see FIG. 6) is displayed in the key function display area 221, and the left The user can understand that the key for which the operation is valid and the input is accepted by the operation unit 301L (see FIG. 6) is the left UP key 312L (see FIG. 6) or the left DOWN key 313L (see FIG. 6). It has become.

That is, the key corresponding to the key is not displayed, the operation is invalid, and the input is not accepted. In the initial screen state shown in FIG. 8B, the left cut key 311L is displayed in the key function display area 221. Since the display corresponding to (see FIG. 6) and the left function key 314L (see FIG. 6) is not displayed, the operation of the left cut key 311L (see FIG. 6) and the left function key 314L (see FIG. 6) is invalid and input. Will not be accepted. Therefore, even if the left cut-in key 311L (see FIG. 6) or the left function key 314L (see FIG. 6) is operated at this time, the input is not accepted and the display does not change.

When the display of the left display unit 201L is switched from the initial screen shown in FIG. 8 (b) to the mode selection screen shown in FIG. 8 (c), the reference mode is displayed in the center of the heating state display area 220. The mode selection mode referred to here refers to cooking items such as "heating" and "fried food", and "setting" items of the heating cooker 100. Here, "heating" is displayed as an example.

The selected mode is displayed in white on a black background in the center. Selectable modes are displayed on both sides of the selected and centrally displayed mode. Here, for example, "fried food" is displayed on the right side and "setting" is displayed on the left side.

The display of "fried food" and "setting" is displayed in black characters on a white background, and while the display of black characters on this white background is the normal display form, the selected "heating" displayed in the center is displayed on a black background. It is displayed in white characters, that is, it is displayed in an inverted state with respect to the normal display form, and the display emphasizes that it is the selected mode. In addition, the characters are displayed larger in the selected mode than in the selectable modes displayed on both sides, and the display emphasizes that the mode is selected together with the inverted display.

On the mode selection screen shown in FIG. 8 (c), when "heating" is selected and displayed in the center, for example, when the left UP key 312L (see FIG. 6) is operated, it is displayed on the right side. "Fried food" is selected, and although not shown, the central display changes to "fried food" with white letters on a black background. The size of the characters of "fried food" is also displayed larger than when it was displayed on the right side.

When "fried food" is selected and displayed in the center, "heated food", which was not shown in the center until then, is displayed in black on a white background to the left of "fried food", and the size of the characters is Displayed smaller than "fried food" in the selected mode.

Similarly, when "heating" is selected and displayed in the center, when the left DOWN key 313L (see FIG. 6) is operated, the "setting" displayed on the left side is selected, which is not shown in the center. Display changes to "Settings" with white characters on a black background. The size of the characters in "Settings" is also displayed larger than when it was displayed on the left side. In "Settings" mode, you can change device settings such as changing the device's maximum power setting and changing the audio volume.

In the mode selection screen shown in FIG. 8 (c), "Cancel" is displayed in the key function display area 221 corresponding to the left function key 314L (see FIG. 6). That is, in the mode selection screen shown in FIG. 8 (c), the "cancel" function is assigned to the left function key 314L (see FIG. 6), and therefore the left function key 314L (see FIG. 6) is operated at this time. Then, it is possible to return to the state of the initial screen shown in FIG. 8 (b).

In the mode selection screen shown in FIG. 8 (c), "start" is displayed in the key function display area 221 corresponding to the left cut key 311L (see FIG. 6). By operating the left cut key 311L (see FIG. 6) from this state, the selected mode, here "heating", can be started.

When the left cut key 311L (see FIG. 6) is operated to start "heating", the heating screen of FIG. 8 (d) is displayed. The heating power setting during heating (here, “heating power 4”) is displayed in the center of the heating state display area 220, and the operating mode “heating” is displayed on the right side of the heating state display area 220.

At this time, since "off" is displayed in the key function display area 221 corresponding to the left cut key 311L (see FIG. 6), "heating" is stopped by operating the left cut key 311L (see FIG. 6). It is possible to return to the state of the initial screen shown in FIG. 8 (b).

When the left function key 314L (see FIG. 6) is input on the heating screen of FIG. 8 (d), the off timer setting screen of FIG. 8 (e) is displayed, and the off timer time can be set. On the off timer setting screen of FIG. 8 (e), the set time of the off timer is displayed in the center of the heating state display area 220, the set time can be increased by pressing the left UP key 312L (see FIG. 6), and the left DOWN key 313L. (See FIG. 6) can reduce the set time. When the left function key 314L (see FIG. 6) is input, the set time displayed in the center of the heating state display area 220 is confirmed, and the heating screen with the off timer shown in FIG. 8 (f) can be displayed.

When the off timer time is set and the off timer setting time is displayed in the center of the heating status display area 220, the heating power setting during heating (here, "heat power 4") is set in the heating status display area 220. "Firepower 4" is displayed on the right side together with the display of "heating" indicating the "heating" state. The default "heat power 4" can be changed to "heat power 5" or "heat power 3" with the right UP key 312R (see FIG. 6) and the right DOWN key 313R (see FIG. 6).

On the heating screen with the off timer in FIG. 8 (f), the heating power setting (here, "heat power 4") during heating is displayed in the center of the heating state display area 220, and the operating mode is displayed on the right side of the heating state display area 220. "Heating" is displayed, and the set time of the off timer is displayed on the left side of the heating state display area 220.

When "heating" progresses after setting the off timer, the countdown is performed from the set time of the off timer, and the display changes to the countdown time. That is, the time display changes according to the remaining time of the timer. When the remaining time of the off timer reaches "0", the heating is stopped and the display returns to the initial screen of FIG. 8B.

In the mode selection screen of FIG. 8 (c), in addition to the "heating" mode, there are "fried food", "setting", "baked food", "cooperation", etc., which are not shown, and "fried food" and "cooperation". By setting the set temperature in "Deep-fried food", the heating power can be automatically controlled and the temperature of the object to be heated can be kept at the set temperature.

FIG. 9 is an enlarged view of a main part of the front display operation unit of the cooking device according to the first embodiment of the present invention. There is a display unit 400 (second display unit) in the upper left portion of the front operation display unit 150. At the top of the display range of the display unit 400 (second display unit), there is a cooking method display area 401 that displays the cooking method, a cooking menu display area 402 that displays the cooking menu, and cooking settings that display the cooking settings. There is a display area 403.

In addition, in FIG. 9, the display of the cooking method display area 401 shows all the cooking methods of "automatic", "grill", "oven", and "cooperation" which are selectable cooking methods for convenience. However, originally, only the cooking method that is being selected or set is displayed, and the cooking method that is not selected or set is not displayed. For example, when "automatic" is displayed, "grill", "oven", and "cooperation" are not displayed.

Similarly, in FIG. 9, the display of the cooking menu display area 402 is, for convenience, the selectable cooking menus “fillet”, “figure-grilled”, “tori-yaki”, “toast”, “reheat”, and “aquapazza”. , "Katsu-boiled", "Ankake" all cooking menus are displayed, but originally only the cooking method that is being selected or set is displayed, and cooking that is not selected or set The method is not displayed. For example, when "fillet" is displayed, "figure-grilled", "tori-yaki", "toast", "reheat", "acqua pazza", "cutlet boiled", and "ankake" are not displayed.

Below the display unit 400 of the front operation display unit 150, there is a grill operation unit 500 (second operation unit) for setting cooking in the heating chamber. The grill operation unit 500 (second operation unit) has a timer key 501, a grill DOWN key 502, a grill UP key 503, a menu key 504, and a start key 505.

When cooking in the heating chamber, the cooking method can be selected by inputting the menu key 504. For example, although not shown, the cooking method is repeated in the order of "automatic"-> "grill"-> "oven"-> "cooperation"-> "cancel"-> "automatic" each time the menu key 504 is input. Since it is displayed in, the desired cooking method and cancellation can be displayed and selected.

The cooking menu that can be selected may differ depending on the selected cooking method, and in "automatic" cooking, you can select from "fillet", "figure-grilled", "tori-yaki", "toast", and "reheat". In "cooperative" cooking, you can select from "aqua pazza", "simmered cutlet", and "ankake". Further, on the front operation display unit 150 and the top operation unit 300, different cooking menus can be selected by "cooperation" cooking, which will be described later.

When "automatic" cooking is selected with the menu key 504 of the front operation display unit 150, "automatic" cooking is selected from the cooking menu displayed in the cooking menu display area 402 by operating and inputting the grill DOWN key 502 or the grill UP key 503. You can select "fillet", "grilled figure", "grilled chicken", "toast", and "reheat". Of the cooking menus that can be selected as described above, only the selected or set cooking menu is displayed in the cooking menu display area 402. For example, when the "fillet" is displayed, the grill UP key 503 is operated once and input, the display of the "fillet" disappears and the "figure grilled" is displayed.

Continue to operate and enter the grill UP key 503 once, the display of "figure grill" disappears, "toriyaki" is displayed, and then the grill UP key 503 is operated once and input, "toriyaki" is displayed. Disappears, "toast" is displayed, and so on. Every time the grill UP key 503 is operated and input, the selected cooking menu is displayed. When the grill DOWN key 502 is operated once from the state where "toast" is displayed and input, the display of "toast" disappears and the display returns to "toriyaki".

Similarly, when "cooperative" cooking is selected, "Aqua pazza", "cutlet boiled", among the cooking menus displayed in the cooking menu display area 402 by operating and inputting the grill DOWN key 502 or the grill UP key 503, You can select "Ankake". Of the cooking menus that can be selected as described above, only the selected or set cooking menu is displayed in the cooking menu display area 402. For example, when "Aqua pazza" is displayed, the grill UP key 503 is operated once and input, the display of "Aqua pazza" disappears and "Katsu boiled" is displayed.

Continue to operate the grill UP key 503 once, and when you enter it, the display of "cutlet boiled" disappears and "ankake" is displayed. Is displayed. When the grill DOWN key 502 is operated once from the state where "ankake" is displayed and input, the display of "ankake" disappears and the display returns to "cutlet boiled".

In addition, "cooperation" cooking here means that an object to be heated is placed on any of the position marks 10R, 10L, and 10C of the top plate portion 110 and induced heating by any IH coil of the upper surface heating portion 140. It is a cooking in which heating is performed and cooking in which an object to be heated is housed in a heating chamber and heated is associated with each other. For example, after the surface of the meat or fish placed in the frying pan is grilled with the IH coil of any of the upper surface heating portions 140 of the top plate portion 110, the meat or fish is housed in the heating chamber and heated to the inside. Cooking.

By operating and inputting the start key 505 in a state where a desired cooking menu is selected and displayed by "automatic" cooking or "cooperative" cooking, cooking by the selected cooking menu can be started. The cooking menu shown in FIG. 9 of the embodiment of the present invention is an example, and the present invention is not limited to this, and other cooking menus may be selected.

Further, the number of cooking menus that can be selected is not limited to that shown in FIG. 9, and more cooking menus may be selected. By increasing the choices of the cooking menu, the usability of the user will be further improved.

When "grill" cooking is selected with the menu key 504 of the front operation display unit 150, the heating power can be selected by operating and inputting the grill DOWN key 502 or the grill UP key 503. The thermal power is set in three stages, for example, "weak", "medium", and "strong", and can be freely selected by the user.

The selected thermal power is displayed in the cooking setting display area 403. In FIG. 9, for convenience of explanation, all three stages of thermal power are displayed, but originally, only the selected or set thermal power is displayed, and the unselected or unset thermal power is not displayed. For example, when "weak" is displayed, "medium" and "strong" are not displayed.

When "weak" is displayed, the grill UP key 503 is operated once and input, the display of "weak" disappears, "medium" is displayed, and then the grill UP key 503 is operated and input once. The display of "Medium" disappears, "Strong" is displayed, and so on. Every time the grill UP key 503 is operated and input, the selected thermal power is displayed.

When the grill DOWN key 502 is operated once from the state where "strong" is displayed and input, the display of "strong" disappears and the display returns to "medium". By operating and inputting the start key 505 with the desired heating power selected and displayed in the "grill" cooking, the "grill" cooking with the selected heating power can be started.

The thermal power shown in FIG. 9 of the embodiment of the present invention is set in three stages, but is not limited to this, and is between "weak" and "medium" and "medium". The intermediate thermal power may be set between "strong" and may be set in 5 stages, or the thermal power may be set more finely. If the thermal power setting is made finer, it will be easier for the user to make fine adjustments to the thermal power, and it will be easier to use. Is improved.

Further, the thermal power shown in FIG. 9 of the embodiment of the present invention is displayed as "weak", "medium", and "strong", but the present invention is not limited to this, and the thermal power is not limited to this, and the thermal power is expressed by numbers, figures, or the like. You may try to express the size of.

When "oven" cooking is selected with the menu key 504 of the front operation display unit 150, the cooking temperature can be set by operating and inputting the grill DOWN key 502 or the grill UP key 503. The cooking temperature can be set from "40 ° C" to "280 ° C" at intervals of 20 ° C, and the selected cooking temperature is displayed in the cooking setting area 403.

For example, when the grill UP key 503 is operated and input once from the state where the cooking temperature of "200 ° C" is displayed in the cooking setting area 403 of FIG. 9, "220 ° C" is displayed and the cooking temperature is "220 ° C". It becomes a setting.

Furthermore, when the grill UP key 503 is operated and input once, "240 ° C" is displayed and the cooking temperature is set to "240 ° C". Each time the grill UP key 503 is operated and input, "280 ° C" is displayed. The cooking temperature can be increased by "20 ° C".

When the grill DOWN key 502 is operated once from the state where the cooking temperature of "240 ° C" is displayed and input, "220 ° C" is displayed and the cooking temperature is lowered by "20 ° C" to "220 ° C". By operating and inputting the start key 505 with the desired cooking temperature selected and displayed in the "oven" cooking, the "oven" cooking at the selected cooking temperature can be started.

In the embodiment of the present invention, the cooking temperature can be set from "40 ° C" to "280 ° C" at intervals of 20 ° C as an example, but the cooking temperature is not limited to this and is from "50 ° C". The temperature range may be narrowed such as "250 ° C" or widened as "30 ° C" to "300 ° C", and the temperature interval to be set may be 10 ° C instead of 20 ° C. You may set it in detail with, and you can select it as appropriate.

In "grill" cooking and "oven" cooking, you can set the time to finish cooking. The time for ending cooking can be set at 1-minute intervals, for example, between "1 minute" and "25 minutes", and the set time is displayed in the cooking setting area 403.

When the timer key 501 is operated and input, the cooking end time setting mode is set, and the cooking time setting can be changed by operating and inputting the grill DOWN key 502 or the grill UP key 503.

For example, when the grill UP key 503 is operated once from the state where "15 minutes remaining" is displayed in the cooking setting area 403 of FIG. 9, the display becomes "16 minutes remaining" and the time to finish cooking is 16 minutes. Become. Similarly, when the grill DOWN key 502 is operated once from the state where "15 minutes remaining" is displayed and input, the display becomes "14 minutes remaining" and the time to finish cooking is 14 minutes.

In the display of the time to finish cooking, "remaining" is displayed before the time, such as "remaining 15 minutes" to distinguish it from the count timer described later. The display of "remaining" means the remaining time, and "remaining 15 minutes" means that the remaining time of the set cooking completion time is 15 minutes.

During the setting when the time to finish cooking is not fixed, for example, "15 minutes remaining" is displayed blinking, and after the time to finish cooking is fixed, the display changes from blinking to lit and the countdown is started. To determine the time to end cooking, for example, when "15 minutes remaining" is blinking and displayed, the timer key 501 is operated and input to determine the time to end cooking.

Even if you do not operate or enter the timer key 501, for example, when the next operation is not performed after "15 minutes remaining" is flashed, the time to finish cooking is fixed after a predetermined time has elapsed. You may do so.

Cooking ends when the countdown of the time to end cooking reaches 0. When the displayed time to finish cooking is counted down, it may be notified by voice or the like. For example, if the voices to be notified are different between the remaining 10 minutes and the remaining 5 minutes, the countdown status can be notified even when the user leaves the cooking cooker 100 for another purpose. If you want to end cooking in the middle of the countdown, you can end the heating by operating and inputting the start key 505.

As other operation keys, in the upper right part of the front operation display unit 150, there are a ventilation fan off key 511 and a ventilation fan air volume key 512 for operating a separate ventilation fan device that ventilates in conjunction with the cooking cooker 100. .. To drive or change the air volume of the ventilation fan device, operate and input the ventilation fan air volume key 512, and to stop the ventilation fan device, operate and input the ventilation fan off key 511.

In addition, at the lower right of the front operation display unit 150, there is a lighting key 522 for turning on or off the lighting that illuminates the inside of the heating chamber, and by preventing cooking in the heating chamber, erroneous operation due to mischief by children is prevented. There is a lock key 521 for setting or releasing the lock mode, a voice key 523 for playing the uttered voice again, and a count key 524 for counting the passage of time. The count of the passage of time is displayed in the cooking setting area 403 that displays the cooking setting, and is notified by the notification unit by voice at each predetermined count.

FIG. 10 is a transition diagram showing an example of changing the setting of the entire cooking cooker body with the cooking cooker according to the first embodiment of the present invention, and FIG. 11 is the cooking cooker according to the first embodiment of the present invention. 12 (a), a transition diagram showing an example of the display of the display unit corresponding to the operation unit for which the setting is changed when any of the heating units is being heated, is the first embodiment of the present invention. FIG. 12 (b) is a state diagram showing an example of the display of the display unit corresponding to the operation unit in which the setting of the entire cooking cooker main body is changed in the cooking cooker and the display unit corresponding to the other operation units. Transition showing an example of the display of the display unit when the operation unit for which the setting of the entire cooking cooker main body is changed is changed to another operation unit in the cooking device according to the first embodiment of the present invention. It is a figure.

The setting of the cooking cooker 100 can be changed by any of the right operation unit 301R (see FIG. 6), the left operation unit 301L (see FIG. 6), and the center operation unit 301C (see FIG. 6). For example, when the setting is changed using the left operation unit 301L (see FIG. 6), the left UP key 312L (see FIG. 6) or the left DOWN key 313L (see FIG. 6) as shown in FIG. 10 (a). Select the "setting" mode with, display "setting" in the center of the heating state display area 220, operate and input the left cut key 311L (see FIG. 6), and the "setting" mode can be executed.

Various setting items are prepared in the "setting" mode, and when the "setting" mode is executed, the heating state display area 220 is further divided into upper and lower parts by the boundary display 234 as shown in FIG. 10 (b). The setting item display area 220a and the setting item display area 220b are formed, and the setting item display area 220a and the setting item display area 220b are further divided into left and right by the boundary display 233 to form four display areas.

The setting items prepared in the "setting" mode are, for example, "contrast", "automatic off time setting", "speaking speed setting", "voice volume setting", and FIG. 10 (c) shown in FIG. 10 (b). "Easy mode", "High temperature caution setting", "Inside light", "Overheat detection", "Cumulative electricity bill display" shown in Fig. 10 (d) to change to the operation for beginners when the user is a beginner , "Electricity cost unit price", "Cumulative electricity cost reset", "Power saving setting", etc., and many more setting items are prepared (not shown).

The "contrast" is the contrast of the right display unit (third display unit) 201R, the left display unit (first display unit) 201L, and the center display unit (second display unit) 201C so that the respective displays can be easily seen. Is to adjust. The "automatic off time setting" sets the time until the main power is turned off when no operation input such as heating is performed for a certain period of time while the main power is on. The "speaking speed setting" is changed such as slowing down the speaking speed when the cooking device 100 gives a voice notification and an explanation of how to use the cooking device 100. The "voice volume setting" changes the volume of the voice when the cooking cooker 100 gives a voice notification and an explanation of how to use the cooker 100.

In the "simple mode", if the user is a beginner, the setting is changed so that only the cooking menu without complicated settings can be selected. The "high temperature caution setting" is, for example, changed to a setting in which some display devices are not displayed among a plurality of high temperature caution display devices. The "internal light" is to change whether to turn on or off the internal light that illuminates the heating chamber. "Overheat detection" is to change the detection temperature of a temperature detection unit (not shown) that detects that the temperature of the top plate or the heating coil has become high.

The "cumulative electricity bill display" is to display the electricity bill when the cooking device 100 is used, for example, from the time when the power is turned on for the first time, or on a monthly or weekly basis. The "electricity unit price" is changed to the "electricity unit price" of the electric power company contracted by the user so that the "cumulative electricity cost display" and the like are more accurate. "Cumulative electricity bill reset" resets the cumulative electricity bill so far. The "power saving setting" is a setting for automatically adjusting so as to suppress the power consumption so that the total power consumption allowed for the cooking device 100 is, for example, 5800 W, so as not to exceed 5800 W. .. It should be noted that these setting items are described only as an example, and are not limited thereto.

These setting items are the setting items displayed in the four areas, and the left UP key 312L (see FIG. 6) from the state where the upper left setting item, here, "contrast" shown in FIG. 10B is displayed. By inputting, although not shown, the setting items on the upper right, the setting items on the lower left, and the setting items on the lower right are selected in this order. When the left UP key 312L (see FIG. 6) is further input from the state where the setting item on the lower right is selected, the next four selection items shown in FIG. 10 (c) and the next four shown in FIG. 10 (d) are displayed. The selections are displayed in sequence, such as one selection.

At this time, the left function key 314L (see FIG. 6) is assigned the "return" function as displayed in the key function display area 221, and when the left function key 314L (see FIG. 6) is input, the figure is shown. From the state in which the next four selection items shown in 10 (d) are displayed to the state in which the previous four selection items shown in FIG. 10 (c) are displayed, the following four items shown in FIG. 10 (c) are displayed. It is possible to return from the state in which the selection items are displayed to the state in which the previous four selection items shown in FIG. 10B are displayed.

Further, the left cut key 311L (see FIG. 6) is assigned the "decision" function as displayed in the key function display area 221. When the "contrast" is displayed, the left cut key 311L (see FIG. 6) is left cut. When the key 311L (see FIG. 6) is input, the selection of "contrast" is determined. When the selection of "contrast" is decided, the display changes to the display shown in FIG. 10 (e), "contrast" is displayed in the center of the heated state display area 220, "light" is displayed on the left side, and "dark" is displayed on the right side. ..

By operating the left DOWN key 313L (see FIG. 6) from this state, the contrast can be changed lightly (thin), although not shown, and when the left DOWN key 313L (see FIG. 6) is operated, the contrast becomes darker (not shown). Can be changed. Although not particularly described, the contrast may be changed in several steps.

When the left cut key 311L (see FIG. 6) to which the "OK" function is assigned is operated and input while the contrast is changed to the desired contrast, the displayed contrast setting is completed and as shown in FIG. 10 (f). "Set" is displayed, and the display status returns to that shown in FIG. 10 (a).

As described above, the setting of the cooker 100 is changed in any of the right operation unit 301R (see FIG. 6), the left operation unit 301L (see FIG. 6), and the center operation unit 301C (see FIG. 6). However, the left heating unit (first heating means) 140A, the right heating unit (third heating means) 140B, the central heating unit (second heating means) 140C, and the heating chamber heating means (fourth heating means) can be used. Means) When changing the setting using the setting item that requires that all the heating units of 195 are stopped and, for example, the left operation unit 301L (see FIG. 6) as described above. If the left heating unit (first heating means) 140A corresponding to the left operation unit 301L (see FIG. 6) is stopped, the other heating units have setting items that can be changed even during heating.

The setting items that make it a condition when changing the setting that all the heating parts are stopped are, for example, high temperature caution display, whether to turn on the interior light, display of cumulative electricity bill, change of electricity bill, cumulative If you change it during heating, such as resetting the electricity bill and setting the power saving, there is a risk that safety, control during cooking, and display of the electricity bill will be affected.

If the heating unit corresponding to the operating unit during operation is stopped, the setting items that can be changed while the other heating unit is heating are, for example, contrast adjustment, speaking voice speed change, volume change, and automatic off. It does not affect safety, control during cooking, or electricity bill display, such as changing the time. As a matter of course, if the heating unit corresponding to the operation unit being operated is stopped, the setting items that can be changed even while the other heating units are being heated can be changed even when all the heating units are stopped. Is.

When all the heating units are stopped, all the setting items can be selected as shown in FIGS. 10 (b) to 10 (d). If there is a heating part during heating, the setting item that requires that all the heating parts are stopped is not displayed as shown in FIG. 11 and cannot be selected. Items are restricted and displayed.

Setting items that require that all heating units are stopped and settings that can be changed even during heating if the heating unit corresponding to the operating unit being operated is stopped. For both items, for example, after starting the setting change using the left operation unit 301L (see FIG. 6), the setting item can be changed from the right operation unit 301R (see FIG. 6) and the center operation unit 301C (see FIG. 6). It is designed not to accept operations. This is to prevent the settings from being different from the intended settings by accepting the changes in a plurality of operation units.

When the control unit 190 (see FIG. 5) starts the setting change using the left operation unit 301L (see FIG. 6), the right operation unit 301R (see FIG. 6) and the center operation unit 301C (see FIG. 6) In order to control not to accept the operation of changing the setting item and to make the user understand that the operation of changing the setting item cannot be performed from the right operation unit 301R (see FIG. 6) and the central operation unit 301C (see FIG. 6). , As shown in FIG. 12A, the right display unit (third display unit) 201R corresponding to the right operation unit 301R (see FIG. 6), and the central display unit corresponding to the central operation unit 301C (see FIG. 6). (Second display unit) "Setting" is displayed in the center of the heating state display area 220 of 201C.

While the setting is being changed using the left operation unit 301L (see FIG. 6), the abnormal state detecting means 192A shown in FIG. 5 is the left heating unit (the first) corresponding to the left operation unit 301L (see FIG. 6). 1) When an abnormality in 140A is detected, the control unit 190 (see FIG. 5) stores the setting contents made halfway in the storage unit 700 (see FIG. 5).

The abnormal state detecting means referred to here is, for example, one that detects that a current is flowing even though the heating is stopped, or detects a disconnection of a temperature detecting element provided in the heating unit. It may be a thing, and it is not limited to the thing that detects a specific abnormal state. Further, the abnormal state detecting means is not only the abnormal state detecting means 192A for detecting the abnormal state of the left heating unit (first heating means) 140A, but also the right heating unit (third heating means) as shown in FIG. Abnormal state detecting means corresponding to all heating parts, such as the abnormal state detecting means 192B for detecting the abnormal state of 140B and the abnormal state detecting means 192C for detecting the abnormal state of the central heating unit (second heating means) 140C. It is equipped with.

After that, one of the operation units corresponding to the heating unit in which heating is stopped in the heating unit other than the left heating unit (first heating means) 140A is selected, and the storage unit 700 (FIG. 5) The settings stored in) can be continuously set, and the stored settings are displayed on the display unit corresponding to the selected operation unit.

FIG. 12B is an example thereof, and in the control unit 190 (see FIG. 5), the abnormal state detecting means 192A (see FIG. 5) corresponds to the left operation unit 301L (see FIG. 6) of the left heating unit (No. 6). 1) When an abnormality in 140A is detected, an abnormality is found in the center of the heating state display area 220 of the left display unit (first display unit) 201L corresponding to the left heating unit (first heating means) 140A. A display such as "E12" is displayed to indicate that there is, and the operation or input from the left operation unit 301L (see FIG. 6) is not accepted.

After that, the right operation unit 301R (see FIG. 6) and the center operation unit 301C (FIG. 6), which are operation units corresponding to the heating unit in which heating is stopped in the heating unit other than the left heating unit (first heating means) 140A. Refer to). FIG. 12B shows an example when the central operation unit 301C (see FIG. 6) is selected. The user may select the right operation unit 301R (see FIG. 6) and the center operation unit 301C (see FIG. 6).

When the control unit 190 (see FIG. 5) selects the central operation unit 301C (see FIG. 6), the display of the central display unit (second display unit) 201C corresponding to the central operation unit 301C (see FIG. 6) is shown in FIG. From the "setting" display shown in 12 (a), the setting contents displayed on the left display unit (first display unit) 201L in FIG. 12 (a) are centered as shown in FIG. 12 (b). It is displayed on the display unit (second display unit) 201C, and the settings made on the left operation unit 301L (see FIG. 6) can be continuously performed on the central operation unit 301C (see FIG. 6).

By doing so, even if an abnormality occurs while the user is changing the settings and the operation unit that was operating does not accept the operation, the settings can be continuously changed from other operation units, so that the user can use it easily. Does not hurt.

As mentioned above, if the heating unit corresponding to the operating unit being operated is stopped, the other heating units can be changed during heating, such as adjusting the contrast, changing the speed of the speaking voice, and adjusting the volume. There is a change and a change in the automatic off time. Here, the following figure is used as an example in which when one heating unit is changing the setting while the heating unit is heating, the heating unit corresponding to the operation unit for which the setting is changed becomes abnormal. I will explain.

FIG. 13A shows the heating cooker according to the first embodiment of the present invention, and the display of the display unit corresponding to the operation unit in which the setting of the entire heating cooker main body is changed during heating by one heating unit. A state diagram showing another example of the display of the display unit corresponding to the other operation unit, FIG. 13 (b) is a cooking device according to the first embodiment of the present invention, in which one heating unit heats during heating. It is a transition diagram which shows another example of the display of the display part when the operation part which is changing the setting of the whole cooker body is changed to another operation part.

In FIG. 13A, the heating of the left heating unit (first heating means) 140A is stopped, and the setting is changed using the left operation unit 301L (see FIG. 6). The setting screen is displayed on the left display unit (first display unit) 201L.

Since the heating of the central heating unit (second heating means) 140C is also stopped and the operation and input are not performed by the central operation unit 301C (see FIG. 6), it corresponds to indicate a state in which neither heating nor setting is performed. Nothing is displayed on the central display unit (second display unit) 201C.

The right heating unit (third heating means) 140B is being heated, and "heat power 4" is displayed in the center of the heating state display area 220 of the right display unit (third display unit) 201R. (Third heating means) It can be seen that 140B is being heated with "heat power 4". By these displays, the user can grasp each state.

In this state, in the control unit 190 (see FIG. 5), the abnormal state detecting means 192A shown in FIG. 5 corresponds to the left operation unit 301L (see FIG. 6) in the left heating unit (first heating means) 140A. When the abnormality is detected, the control unit 190 (see FIG. 5) stores the setting contents made halfway in the storage unit 700 (see FIG. 5).

After that, the central operation unit 301C (see FIG. 6) corresponding to the central heating unit (second heating means) 140C in which heating is stopped in the heating unit other than the left heating unit (first heating means) 140A is selected. , The setting content stored in the storage unit 700 (see FIG. 5) can be continuously set, and the stored setting content is stored in the central display unit (second display unit) corresponding to the central operation unit 301C (see FIG. 6). ) Displayed on 201C.

FIG. 13B is an example thereof, and in the control unit 190 (see FIG. 5), the abnormal state detecting means 192A (see FIG. 5) corresponds to the left operation unit 301L (see FIG. 6) of the left heating unit (No. 6). 1) When an abnormality in 140A is detected, an abnormality is found in the center of the heating state display area 220 of the left display unit (first display unit) 201L corresponding to the left heating unit (first heating means) 140A. A display such as "E12" is displayed to indicate that there is, and the operation or input from the left operation unit 301L (see FIG. 6) is not accepted.

After that, the control unit 190 (see FIG. 5) is a central operation unit corresponding to the central heating unit (second heating means) 140C in which heating is stopped in the heating unit other than the left heating unit (first heating means) 140A. When 301C (see FIG. 6) is selected, the setting contents displayed on the left display unit (first display unit) 201L in FIG. 13A are displayed on the central display unit (second display unit) 201C. , The setting made in the left operation unit 301L (see FIG. 6) can be continuously performed in the central operation unit 301C (see FIG. 6).

In this way, an abnormality occurs while the user is changing the setting, the operating unit that was operating does not accept the operation, and even if one heating unit is heating, it corresponds to the heating unit where heating is stopped. Since the settings can be continuously changed from the operation unit to be operated, the usability of the user is not impaired.

In the above description, an example has been described in which when one heating unit is changing the setting while the heating unit is heating, the heating unit corresponding to the operation unit for which the setting change is made becomes abnormal. An example of a case where the heating unit corresponding to the operation unit for which the setting is changed becomes abnormal when one heating unit is changing the setting during heating will be described with reference to the following figure.

FIG. 14A shows the heating cooker according to the first embodiment of the present invention, in which the display of the display unit corresponding to the operation unit for which the setting of the entire heating cooker main body is changed and the other heating units are being heated. 14 (b) is a state diagram showing an example of the display in the case of It is a transition diagram which shows an example of the display of the display unit when an abnormal state is detected in the heating unit, and the display when the other heating unit is heating.

In FIG. 14A, the heating of the left heating unit (first heating means) 140A is stopped, and the setting is changed using the left operation unit 301L (see FIG. 6). The setting screen is displayed on the left display unit (first display unit) 201L.

The central heating unit (second heating means) 140C is being heated, and "heat power 3" is displayed in the center of the heating state display area 220 of the central display unit (second display unit) 201C. (Second heating means) It can be seen that 140C is being heated with "heat power 3".

The right heating unit (third heating means) 140B is being heated, and "heat power 4" is displayed in the center of the heating state display area 220 of the right display unit (third display unit) 201R. (Third heating means) It can be seen that 140B is being heated with "heat power 4". By these displays, the user can grasp each state.

In this state, in the control unit 190 (see FIG. 5), the abnormal state detecting means 192A shown in FIG. 5 corresponds to the left operation unit 301L (see FIG. 6) in the left heating unit (first heating means) 140A. When the abnormality is detected, the control unit 190 (see FIG. 5) stores the setting contents made halfway in the storage unit 700 (see FIG. 5).

After that, it is confirmed whether there is a heating part other than the left heating part (first heating means) 140A where heating has stopped. The central heating unit (second heating means) 140C and the right heating unit (third heating means) 140B are each being heated, and heating is stopped except for the left heating unit (first heating means) 140A. When there is no heating unit, the control unit 190 (see FIG. 5) erases the setting contents stored in the storage unit 700 (see FIG. 5) halfway and cancels the setting change.

FIG. 13B is an example thereof, and in the control unit 190 (see FIG. 5), the abnormal state detecting means 192A (see FIG. 5) corresponds to the left operation unit 301L (see FIG. 6) of the left heating unit (No. 6). 1) When an abnormality in 140A is detected, an abnormality is found in the center of the heating state display area 220 of the left display unit (first display unit) 201L corresponding to the left heating unit (first heating means) 140A. A display such as "E12" is displayed to indicate that there is, and the operation or input from the left operation unit 301L (see FIG. 6) is not accepted.

After that, the control unit 190 (see FIG. 5) maintains the heating of the central heating unit (second heating means) 140C and the right heating unit (third heating means) 140B, and stores the storage unit 700 (see FIG. 5). Since the setting contents made halfway memorized are deleted and the setting change is canceled, the setting contents displayed on the left display unit (first display unit) 201L in FIG. 14A are the left display unit. It is not displayed on any of the display units of (first display unit) 201L, center display unit (second display unit) 201C, and right display unit (third display unit) 201R.

Although not shown, the display of "E12" indicating that the heating state display area 220 of the left display unit (first display unit) 201L is in an abnormal state and, for example, "setting has been canceled" are displayed. May be performed alternately, or "setting has been canceled" may be displayed at the same time in other areas where "E12" is displayed.

In this way, if an error occurs while the user is changing the setting, and the operating unit that was operating does not accept the operation, and the other heating unit is heating, the setting change is stopped. Since the setting contents are not displayed, it is easy for the user to understand that the setting cannot be changed.

X1 kitchen counter, 1A kitchen furniture, 10R position mark, 10L position mark, 10C position mark, 11R infrared transmission window, 11L infrared transmission window, 12R exhaust port, 12L exhaust port, 50 heating room door, 53 handle, 54 peephole, 55 Front plate, 100 cooking cooker, 110 top plate, 111 top plate, 112 frame, 113 frame rear part, 120 housing part, 140 top heating part, 140A left heating part (first heating means), 140B right Heating unit (third heating means), 140C central heating unit (second heating means), 150 front operation display unit, 160 front operation display unit support member, 161 push-in unit, 190 control unit, 191 heating chamber door open / close detection Means, 192A abnormal state detecting means, 192B abnormal state detecting means, 192C abnormal state detecting means, 195 heating chamber heating means (fourth heating means), 195A upper heater, 195B lower heater, 196 heating chamber temperature detecting means, 200 upper surface. Display unit, 201R right display unit (third display unit), 201L left display unit (first display unit), 201C center display unit (second display unit), 211 high temperature display unit, 210 power supply display unit, 220 Heating status display area, 220a setting item display area, 220b setting item display area, 221 key function display area, 231 boundary display, 232 boundary display, 233 boundary display, 234 boundary display, 300 top operation unit, 301R right operation unit (No. 1) 3 operation unit), 301L left operation unit (first operation unit), 301C central operation unit (second operation unit), 311R right cut key, 311L left cut key, 311C center cut key, 312R right UP key, 312L left UP key, 312C center UP key, 313R right DOWN key, 313L left DOWN key, 313C center DOWN key, 314L left function key, 314R right function key, 314C center function key, 320 power key, 331 boundary display, 332 boundary Display, 400 display unit (4th display unit), 401 cooking method display area, 402 cooking menu display area, 403 cooking setting display area, 500 grill operation unit (4th operation unit), 501 timer key, 502 grill DOWN Key, 50 3 Grill UP key, 504 menu key, 505 start key, 511 ventilation fan off key, 512 ventilation fan air volume key, 522 lighting key, 521 lock key, 523 voice key, 524 count key, 600 notification unit, 700 storage unit.

Claims (8)

Multiple heating means to heat the object to be heated,
A plurality of operation units corresponding to each of the plurality of heating means for setting the heating of the plurality of heating means, and
A plurality of display units corresponding to each of the plurality of heating means for displaying the heating state and setting contents of the plurality of heating means, and a plurality of display units.
A cooking cooker including the plurality of heating means and a control unit for controlling the plurality of display units by input from the plurality of operation units.
Any of the operation units of the plurality of operation units can change the heating settings of the plurality of heating means corresponding to each and change the settings of the entire cooking cooker.
The setting of the entire cooking cooker can be changed when all of the plurality of heating means are stopped, and the control unit can be changed by the operation unit of any one of the plurality of operation units. When the setting of is changed, the other operation part does not accept the setting change of the whole cooking cooker. Multiple heating means to heat the object to be heated,
A plurality of operation units corresponding to each of the plurality of heating means for setting the heating of the plurality of heating means, and
A plurality of display units corresponding to each of the plurality of heating means for displaying the heating state and setting contents of the plurality of heating means, and a plurality of display units.
A cooking cooker including the plurality of heating means and a control unit for controlling the plurality of display units by input from the plurality of operation units.
Any of the operation units of the plurality of operation units can change the heating settings of the plurality of heating means corresponding to each and change the settings of the entire cooking cooker.
The setting items for changing the settings of the entire cooking cooker are the setting items that can be changed when all of the plurality of heating means are stopped, and the plurality of operation units for changing the settings of the entire cooking cooker. A cooking device that has a setting item that can be changed even while the heating means other than the heating means corresponding to one of the operation units is heating. When the control unit changes the setting of the entire cooking cooker by any one of the plurality of operation units, the other operation units do not accept the setting change of the entire cooking cooker. Item 2. The cooking device according to item 2. The plurality of heating means include a first heating means and a second heating means.
The plurality of operation units include a first operation unit and a second operation unit.
The plurality of display units include a first display unit and a second display unit.
When the setting mode is executed in the first operation unit to change the setting of the entire cooking cooker, the control unit displays the setting item on the first display unit and displays the setting item on the first display unit, and the second display unit displays the setting item. Is displayed to the effect that it is being set.
When the setting mode is executed in the second operation unit to change the setting of the entire cooking cooker, the control unit displays the setting item on the second display unit and displays the setting item on the second display unit. The heating cooker according to any one of claims 1 to 3, which indicates that the setting is in progress. The plurality of heating means include a first heating means, a second heating means, and a third heating means.
The plurality of operation units include a first operation unit, a second operation unit, and a third operation unit.
The plurality of display units include a first display unit, a second display unit, and a third display unit.
When the setting mode is executed in the first operation unit to change the setting of the entire cooking cooker, the control unit displays the setting item on the first display unit and displays the setting item on the first display unit, and the second display unit displays the setting item. And, on the third display unit, it is displayed that the setting is in progress.
When the setting mode is executed in the second operation unit to change the setting of the entire cooking cooker, the control unit displays the setting item on the second display unit and displays the setting item on the second display unit. And, on the third display unit, it is displayed that the setting is in progress.
When the setting mode is executed in order to change the setting of the entire cooking cooker in the third operation unit, the control unit displays the setting item on the third display unit and displays the setting item on the third display unit. The cooking device according to any one of claims 1 to 3, wherein the second display unit indicates that the setting is in progress. Memories and
It is provided with at least the same number of abnormal state detecting means as the plurality of heating means corresponding to each of the plurality of heating means.
The control unit corresponds to an operation unit set by the abnormal state detecting means when the setting of the entire cooking cooker is changed by any one of the plurality of operation units. When an abnormality in the heating means is detected, information regarding the setting contents up to that point is stored in the storage means, and the display of the display unit corresponding to the heating means in which the abnormality is detected is displayed in relation to the setting contents up to that point. The heating cooker according to any one of claims 1 to 5, wherein the display is switched from to to notify the abnormality so that the operation of the operation unit corresponding to the heating means in which the abnormality is detected is not accepted. The control unit selects one of the selectable non-operating heating means other than the heating means in which the abnormality is detected, and stores the heating means in the storage means in the display unit corresponding to the selected heating means. The cooking according to claim 6, wherein the display related to the information regarding the setting contents up to that point is displayed, and the setting change of the entire heating cooker is continuously performed by the operation unit corresponding to the selected heating means. vessel. The heating cooker according to claim 6, wherein the control unit cancels the setting change of the entire cooking cooker when there is no selectable non-operating heating means other than the heating means in which the abnormality is detected.

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