JPH028218B2 - - Google Patents

Description

[Detailed Description of the Invention] [Object of the Invention] (Industrial Application Field) The present invention relates to a heating cooking device that performs cooking using heater heating and high-frequency heating, and particularly relates to an operation panel of this heating cooking device. .

(Prior art) This type of heating cooking device that has already been proposed is
It is constructed as shown in FIGS. 1 and 2. That is, in FIGS. 1 to 5, an oven frame 3 forming an oven 2 is provided inside a box-shaped casing body 1, and inside this oven frame 3, a food to be cooked 4 is placed. A shelf board 5 on which is placed is provided so as to be freely insertable and removable. Further, a pair of upper and lower heaters 6 are arranged in parallel on the oven frame 3 located above and below the shelf board 5, and the top plate of the oven frame 3 is connected to a magnetron 7. is provided. Further, an exhaust duct 8 is disposed on the top plate close to the magnetron 7, and a gas sensor 9 as a cooking sensor is installed inside the exhaust duct 8.

On the other hand, an opening/closing door 10 equipped with a handle 10a is provided in the opening 2a of the oven 2 so that it can be opened and closed freely. ) is installed.

In particular, the above operation panel is common to the configuration shown in FIG. 3, which is an embodiment of the present invention, except for the illustrated individual setting button 15. As shown in the figure, from top to bottom, the display section 11 displays the cooking setting time and temperature of the cooked product, "Microwave high", "Microwave low"
Function selection button 1 equipped with a cooking function selection circuit 12a such as "stewing", "oven", "grill", and "fermentation"
2. Condition setting buttons such as “cooking time” and “cooking temperature” 1
3. Cooking menu selection buttons (1, 2, 3...9, 0) 14 linked to a microcomputer equipped with a cooking menu selection circuit 14'a, a menu selector device with a large number of menu leaves, and a cooking start button 16. This is what was installed.

Furthermore, as shown in FIG. 4, in the menu selector device, a drive motor (pulse motor) 20 is provided on a frame 19 provided with a viewing window 18, and when this drive motor 20 is driven, it is interlocked with this drive motor 20. The leaf bobbin 22 is rotated through a gear mechanism 21 that rotates the leaf bobbin 22, and the menu leaf group 23 attached to the outer periphery of the leaf bobbin 22 is turned over one by one. The menu leaf 23b showing the materials used for each menu and how to make them shown in Figure 5 is shown in the above-mentioned viewing window 1.
It is started to be displayed from 8 onwards.

Therefore, in the above-mentioned heating cooking apparatus, when cooking "apple pie", for example, when the "microwave high" push button 12a of the cooking function button 12 on the operation panel is pressed, the above-mentioned Menu leaf 23 of menu selector device
It operates until a is displayed. After confirming the display number "1" for "apple pie" and pressing the "1" push button 14a of the cooking menu selection button 14, a microcomputer (not shown) switches the menu selector device to the fifth one. As shown in the figure, the materials used and how to make "apple pie" as the designated menu leaf 23b are displayed.

On the other hand, the user selects the cooking time (18 minutes) and temperature (220 minutes) specified in the instructions on the menu leaf 23b.
℃), first press the "time" push button 13a of the condition setting button 13 and the push buttons 14a and 14h of the cooking menu selection button 14. In other words, “1” and “8”
By pressing both buttons in sequence, the time is stored and set in the microcomputer and the time is displayed on the display section 11.

Next, press the “temperature” button 13b of the condition setting buttons 13.
and push button 14b of the cooking menu selection button 14 to 2.
Press the button once, and then press the push button 14j again. That is,
By pressing the "2", "2" and "0" buttons in sequence, the cooking temperature of 220°C is set.

In this way, by inserting the prepared food 4 into the oven 2 and pressing the cooking start button 16 based on the menu leaf 23b, the food 4 in the oven 2 is automatically heated. Learned to cook “Atsupuru pie”.

(Problems to be Solved by the Invention) However, in the heating cooking device described above, the buttons on the operation panel are complicated to operate, and there is a risk of erroneous operation.
It is troublesome to operate by the elderly, children, etc.

In order to solve the above-mentioned difficulties, the present invention links the single selection operation button provided on the operation panel with the menu leaf displayed on the menu selector device, thereby allowing erroneous manipulation of cooking settings for various foods. The purpose of the present invention is to provide a heating cooking device which aims to prevent the above-mentioned problems and also to simplify the handling operation of the operation panel.

[Structure of the invention]

(Means and effects for solving the problem) In the present invention, an operation panel is installed in the front of the casing body, and this operation panel includes a microcomputer installed to control the heating of the food to be cooked, and a An input button that is connected to a computer and used to set various conditions such as cooking time and cooking temperature for the food to be cooked, and a cooking function and cooking menu that can be selected and set sequentially from the input button, In a heating cooking device equipped with a menu selector device comprising a drive motor that sequentially rotates a large number of menu leaves on which cooking menus are written, the operation panel is provided with an individual setting button connected to the microcomputer, and the individual setting button is connected to the microcomputer. By operating the setting button, the drive motor of the menu selector device is operated based on the signal from the microcomputer, and the menu leaf is sequentially rotated and stopped at a desired position. In response to this, cooking can be started by operating the start button under the cooking conditions stored in the microcomputer, and when the individual setting button is operated during heating cooking, the microcomputer will automatically start cooking. By operating the drive motor of the menu selector device based on the signal to sequentially rotate the menu leaves, when the desired menu leaf stops, the cooking contents listed on this menu leaf are displayed on the viewing window. , by operating the start button under the cooking conditions stored in the microcomputer in accordance with this menu leaf.
Based on these cooking conditions, the food to be cooked can be cooked, the cooking setting operation is simple, there is no risk of malfunction, and the cooking can be done reliably.

(Example) Hereinafter, the present invention will be described with reference to an illustrated example.

It should be noted that the present invention will be described with the same reference numerals attached to the same constituent members as in the above-described specific example.

In the figure, reference numeral 1 denotes a box-shaped casing body, and the front face 1a of this casing body 1 is
is equipped with an operation panel, and this operation panel includes a display section 11 that displays the cooking time and cooking temperature of the food to be cooked, as shown in FIGS. 3, 6, and 7. Cooking function selection button 12, condition setting button 13, cooking menu selection button 14, food to be cooked 4
A menu selector device listing cooking items, etc., a start button 16, and an individual selection operation button 15 are provided.

In particular, the individual selection button 15 is connected to each menu leaf group 23 of the menu selector device, as shown in the system diagrams of FIGS. 4 and 6.

Therefore, when cooking “ham etsugu” now,
As shown in FIG. 6, by holding down the individual selection operation button 15 on the operation panel, the drive motor 20 of the menu selector device is operated, thereby displaying the "Ham Egg" menu leaf in the viewing window 18. 23'b is displayed.

That is, by continuing to press the individual setting button 15, a signal is generated from the microcomputer,
This signal sequentially operates the drive motor 20 of the menu selector device, and this drive motor 20 rotates the leaf bobbin 22 via the gear mechanism 21, and this leaf bobbin 22 turns over each menu leaf group 23 one by one. There is. Moreover, by operating the cooking start button 16 under the cooking conditions such as temperature and time stored in the microcomputer corresponding to the displayed menu leaf, heating cooking can be started based on the cooking conditions. It's getting old.

Therefore, when cooking “ham etsugu” now,
Press and hold the individual setting button 15 on the operation panel to operate the drive motor 20 of the menu selector device.
As a result, the menu leaf 23'b of "Ham Egg" is displayed on the viewing window 18.

At the same time, the microcomputer sets the cooking conditions for this "ham egg" (microwave oven low) and cooking setting time "6 minutes 30 seconds", and displays this menu leaf 2 on the display section 11.
For example, "R (range) - L (weak)" written in 3b
and “6:30” (6 minutes 30 seconds) as the cooking setting time.
Display time.

Here, after inserting the prepared food 4 into the oven 2 based on the description in the menu leaf 23'b, the cooking start button 1 is pressed.
By pressing 6, the food to be cooked 4 in the oven 2 can be set to "Microwave low" and "6 minutes 30 seconds" on the menu leaf 23'b without any troublesome operations.
“Ham etsugu” can be cooked using the following cooking conditions.

(Effects of the Invention) As described above, according to the present invention, an individual setting button connected to a microcomputer is provided on the operation panel, and by operating this individual setting button, a menu selector device is displayed based on a signal from the microcomputer. By operating the drive motor of the menu leaf and sequentially rotating the menu leaf and stopping it at a desired position, cooking is performed under the cooking conditions stored in the microcomputer corresponding to the menu leaf at the stopped position. Since cooking can be started by operating the start button, the cooking contents listed on the menu leaf above are displayed, and the cooking settings can be easily operated, as well as eliminating the risk of erroneous operation. It can be heated and cooked.

[Brief explanation of drawings]

FIG. 1 is a front view of the already proposed heating cooking device, FIG. 2 is a vertical sectional view of the same, FIG. 3 is an enlarged front view of the operation panel of the heating cooking device according to the present invention, and FIG. , FIG. 5 is a front view showing one of the menu leaves provided in the menu selector device, and FIG. 6 is an enlarged sectional view taken along the chain line A-A in FIG. The system diagram, FIG. 7, is a front view showing another example of the above-mentioned menu leaf. ...Operation panel, ...Menu selector device, 1...Casing body, 11...Display section, 12...
Cooking function selection button, 15...Single selection operation button, 16...
Start button.

Claims (1)

[Claims] 1. An operation panel is installed on the front of the casing body, and this operation panel includes a microcomputer installed to control the heating of the food to be cooked, and a microcomputer connected to this microcomputer that controls the cooking time and cooking temperature of the food to be cooked. Input buttons for setting various conditions, and by sequentially selecting and setting cooking functions and cooking menus from the input buttons, a large number of menu leaves with indexes and cooking menus for each cooking function are sequentially rotated. In a heating cooking device equipped with a menu selector device including a drive motor, the operation panel is provided with an independent setting button connected to the microcomputer, and by operating the independent setting button, By operating the drive motor of the menu selector device to sequentially rotate the menu leaves and stopping them at a desired position, the cooking conditions stored in the microcomputer are changed in accordance with the menu leaf at the stopped position. A heating cooking device characterized in that cooking can be started by operating a start button at the bottom.