JP2022098594A - Manufacturing method for heating cooker and heating cooker - Google Patents

Abstract

To provide a manufacturing method for a heating cooker and the heating cooker capable of effectively manufacturing heating cookers having excellent productivity and reliability by using common configuration for a part other than a part relating to an operation part (operation display part).SOLUTION: A manufacturing method for a heating cooker and the heating cooker are improved in productivity and reliability by making specifications common in a part other than a part relating to an operation display part, by providing integrated circuits 70, 80 in the operation display part 20 and in a control part 30, respectively, so as to connect the control part and the operation display part using a connection cable 130 configured with the common number of wires regardless of the specifications of the heating cooker, and by separating the connection cable 130 into a common cable 131 capable of being used in common for both of the operation display part with a fixed type and the one with a movable (retractable) type, and dedicated specific cables 132 used for the operation display part with the fixed type or the one with the movable type.SELECTED DRAWING: Figure 4

Description

The present invention relates to a method for manufacturing a cooking device and a cooking device, and more particularly, for displaying an operation unit such as a setting means for setting a cooking menu for a control unit and information set by the operation unit. The present invention relates to a method for manufacturing a cooking device having an operation display unit including a display unit including a display unit, and a cooking device.

Some heating cookers are provided with a plurality of cooking menus for cooking a food to be cooked by a predetermined heating method by means of the mounted heating means.

Then, such a cooking cooker usually includes an operation unit for a user to select a desired cooking menu from a plurality of prepared cooking menus.

As for the arrangement of the operation unit, a fixed type that is fixedly arranged on the front surface of the main body of the equipment constituting the cooking cooker, and a fixed type that can be stored in the main body of the equipment when not in use, and the main body of the equipment when in use. There is a movable (retractable) type that can be extended from the inside of the main body to the front side of the main body.

The gas stove described in Patent Document 1 is provided with a fixed operation unit, and the gas stove with a grill described in Patent Document 2 is provided with a movable (retractable) operation unit.

Fixed-type products such as those described in Patent Document 1 may be contaminated by spills during cooking, which may pose a problem of antifouling property, but there are no moving parts and the manufacturing cost is high. It has the feature that it can be reduced.

Further, since the movable (retractable) type as described in Patent Document 2 is provided with a movable part, the cost is higher than that of the fixed type, but the operation part is the main body when not in use. Since it is stored inside, it has the characteristics of being more aesthetically pleasing and antifouling than the fixed type.

It should be noted that, regardless of whether it is a fixed type or a movable type, a display unit using an LED or the like is usually integrally arranged in the operation unit, and in that case, the operation unit is a display unit. It will also function as an operation display unit.

Further, regardless of whether the operation unit (operation display unit) is a fixed type or a movable type, the cooker usually operates the cooker electrically in the main body of the device. The operation unit (operation display unit) and the control unit are connected by a connection cable.

Japanese Unexamined Patent Publication No. 2019-219066 Japanese Unexamined Patent Publication No. 2006-204769

By the way, in the conventional cooking cooker, the transmission / reception of the electric signal between the control unit and the operation unit (operation display unit) is performed in an analog manner, so that the specifications of the operation unit (operation display unit) are used. If the number of cooking menus and the number of timer displays are different (for example, the number of wires that make up the connection cable will be different), different types of connections will be made depending on the specifications of the operation unit (operation display unit). There is a problem that a cable is required and the manufacturing process is complicated.

Further, when the operation unit (operation display unit) is movable (retractable), a longer connection cable is required as compared with the fixed type, and there is a problem that more types of connection cables are required.

INDUSTRIAL APPLICABILITY The present invention is to manufacture a cooking cooker capable of efficiently manufacturing a highly reliable cooking cooker by sharing the configuration of parts other than the portion related to the operation display unit in cooking cookers having different specifications. It is an object of the present invention to provide a cooking device which can be manufactured by the method and the manufacturing method.

In order to achieve the above object, the method for manufacturing a cooking device of the present invention is:
With the main body of the device
A heating means disposed on the main body of the device and used for directly heating the cooked food or indirectly heating the cooked food placed in the cooking container.
A control unit disposed inside the main body of the device for controlling heating of the cooked food by the heating means, and a control unit.
To display to the control unit an operation unit including a cooking menu setting means for setting a cooking menu for cooking the cooked food by a predetermined heating method, and information set by the operation unit. An operation display unit including a display unit including a display unit,
A method for manufacturing a cooking device including a connection cable for electrically connecting the control unit and the operation display unit.
An integrated circuit for executing arithmetic processing is provided in each of the control unit and the operation display unit so that they can communicate with each other by the connection cable.
The connection cable is configured to include an intermediate connection portion, an individual cable connecting the operation display unit and the intermediate connection unit, and a common cable connecting the intermediate connection unit and the control unit.
When the device main body is a fixed device main body provided with the operation display unit in a state of being fixed to the front surface, the operation display unit and the intermediate connection portion are connected by a dedicated individual cable for the fixed device main body. At the same time, the intermediate connection unit and the control unit are connected by the common cable.
The device main body is movable with the operation display unit in a state in which it can be extended and stored between a state in which the device is extended from the inside to the outside of the front surface and a state in which the device is retracted from the extended state to the inside of the front surface. In the case of a type device main body, the operation display unit and the intermediate connection unit are connected by a dedicated individual cable for the movable device main body, and the intermediate connection unit and the control unit are connected by the common cable. It is characterized by being configured to do so.

In the method for manufacturing a cooker of the present invention, the intermediate connection portion is provided in a partition wall portion that separates the region where the operation display portion is arranged and the other regions.
One end of the common cable is connected to the control unit, the other end is connected to the control unit side terminal of the intermediate connection portion provided on the partition wall, and the other end is connected to the control unit side terminal.
It is preferable that one end of the individual cable is connected to the operation display unit and the other end is connected to the operation display unit side terminal of the intermediate connection portion provided on the partition wall portion. ..

Further, each of the common cable and the individual cable is composed of three electric wires, a power supply electric wire, a signal input electric wire, and a signal output electric wire.
It is preferable that the electric signal communicated by the two electric wires of the signal input electric wire and the signal output electric wire is a digital signal.

Further, the first cooking device of the present invention is
With the main body of the device
A heating means disposed on the main body of the device and used for directly heating the cooked food or indirectly heating the cooked food placed in the cooking container.
A control unit disposed inside the main body of the device for controlling heating of the cooked food by the heating means, and a control unit.
To display to the control unit an operation unit including a cooking menu setting means for setting a cooking menu for cooking the cooked food by a predetermined heating method, and information set by the operation unit. An operation display unit including a display unit including a display unit,
A cooking cooker provided with a connection cable for electrically connecting the control unit and the operation display unit.
By providing an integrated circuit for executing arithmetic processing in each of the control unit and the operation display unit, it is configured so that communication can be performed with each other by the connection cable.
The connection cable includes an intermediate connection portion, an individual cable connecting the operation display unit and the intermediate connection unit, and a general-purpose common cable connecting the intermediate connection unit and the control unit.
The device main body is a fixed device main body provided with the operation display unit fixed to the front surface.
The operation display unit and the intermediate connection unit are connected by a dedicated individual cable for the fixed device main body.
The intermediate connection unit and the control unit are connected by the general-purpose common cable.

Further, the second cooking device of the present invention is
With the main body of the device
A heating means disposed on the main body of the device and used for directly heating the cooked food or indirectly heating the cooked food placed in the cooking container.
A control unit disposed inside the main body of the device for controlling heating of the cooked food by the heating means, and a control unit.
To display to the control unit an operation unit including a cooking menu setting means for setting a cooking menu for cooking the cooked food by a predetermined heating method, and information set by the operation unit. An operation display unit including a display unit including a display unit,
A cooking cooker provided with a connection cable for electrically connecting the control unit and the operation display unit.
By providing an integrated circuit for executing arithmetic processing in each of the control unit and the operation display unit, it is configured so that communication can be performed with each other by the connection cable.
The connection cable includes an intermediate connection portion, an individual cable connecting the operation display unit and the intermediate connection unit, and a general-purpose common cable connecting the intermediate connection unit and the control unit.
The device main body is movable so as to be able to freely extend and store the operation display unit between a feeding state in which the operation display unit is extended from the inside to the outside of the front surface and a storage state in which the operation display unit is extended from the feeding state to the inside of the front surface. It is the main body of the device
The operation display unit and the intermediate connection unit are connected by a dedicated individual cable for the main body of the movable device.
The intermediate connection unit and the control unit are connected by the general-purpose common cable.

As described above, the cooking cooker according to the manufacturing method of the present invention is provided with integrated circuits in each of the control unit and the operation display unit, so that the number of electric wires is common regardless of the specifications of the cooking cooker. It becomes possible to connect the control unit and the operation display unit by using the configured connection cable. In addition, the connection cable is fixed to a common cable that can be used in common regardless of whether the operation display unit is attached in a fixed manner or movable (retractable type). Since it is divided into a dedicated individual cable that is used individually for the case of the formula and the case of the movable type, the specifications are standardized in the parts other than the part related to the operation display part, and the productivity is improved. At the same time, it becomes possible to efficiently manufacture a highly reliable cooking cooker in which the control unit and the operation display unit are connected by an appropriate connection cable.

Further, an intermediate connection portion is provided in the partition wall portion that separates the area where the operation display portion is arranged and the other areas, one end portion of the common cable is connected to the control portion, and the other end portion is the partition wall portion. The operation display unit of the intermediate connection unit provided in the partition wall is connected to the control unit side terminal of the intermediate connection unit provided in the above, and one end of the individual cable is connected to the operation display unit. When configured to be connected to the side terminal, it becomes possible to more reliably standardize the specifications in the parts other than the part related to the operation display part, making the highly reliable cooking cooker even more efficient. Can be manufactured well.

Further, each of the common cable and the individual cable is composed of three electric wires, a power supply electric wire, a signal input electric wire, and a signal output electric wire, and two electric wires, a signal input electric wire and a signal output electric wire. When the electrical signal communicated in is a digital signal (that is, when communication is performed by a digital signal), signal conversion from digital to analog or analog to digital between the control unit and the operation display unit. It becomes unnecessary to perform (AD conversion circuit and DA conversion circuit), and it becomes possible to more efficiently manufacture a heating cooker having a simple electric circuit configuration and high reliability.

Further, the first heating cooker of the present invention is configured as described above, and is a fixed device main body in which the device main body is provided with an operation display unit fixed to the front surface, and the operation display unit and the operation display unit. The intermediate connection unit is connected by a dedicated individual cable for the fixed device main body, and the intermediate connection unit and the control unit are connected by a general-purpose common cable.
With this configuration, it is possible to use an individual cable for the fixed device body (for example, a cable with an appropriate length that is not too long) as the cable that connects the operation display unit and the intermediate connection unit. This makes it possible to improve reliability without the cables (individual cables) getting entangled or getting in the way inside the device body, and avoiding the use of unnecessarily long connection cables. It will be possible to reduce costs.

Further, the second heating cooker of the present invention is configured as described above, and the device main body has an operation display unit between a feeding state and a storage state in which the operation display unit is housed inside the front surface from the feeding state. It is a movable device main body that can be freely extended and stored, and the operation display unit and the intermediate connection unit are connected by a dedicated individual cable for the movable equipment main unit, and the intermediate connection unit and the control unit are common for general purposes. It is connected by a cable. When configured in this way, the operation display unit has an appropriate length that can reliably connect the operation display unit and the intermediate connection unit regardless of whether the operation display unit is in the extended state or the retracted state. It is possible to use individual cables (individual cables for the main body of movable equipment), and it is possible to create an economical cooking cooker that uses appropriate connection cables with high connection reliability and no waste. It will be possible to provide.

The first and second cookers according to the present invention can be efficiently manufactured by applying the above-mentioned method for manufacturing a cooker according to the present invention.

It is a perspective view which shows the 1st cooking apparatus which concerns on embodiment of this invention. It is a figure which shows the operation display part of the 1st cooking apparatus which concerns on embodiment of this invention. It is a figure which shows typically the structure of the main part of the 1st cooking apparatus which concerns on embodiment of this invention, (a) is a plan view, (b) is a side view. It is a figure which shows the connection mode by the connection cable between the operation display part and the control part of the 1st cooking apparatus which concerns on embodiment of this invention. It is a perspective view which shows the state which accommodated the operation display part of the 2nd cooking cooker which concerns on embodiment of this invention. It is a perspective view which shows the state which extended the operation display part of the 2nd cooking cooker which concerns on embodiment of this invention. It is a figure which shows the operation display part of the 2nd cooking apparatus which concerns on embodiment of this invention. It is a figure which shows typically the structure of the main part of the 2nd cooking cooker which concerns on embodiment of this invention in the case where the operation display part is in a stored state, (a) is a plan view, (b) is a side surface. It is a figure. It is a figure which shows typically the structure of the main part in the case of the operation display part in the feeding state of the 2nd cooking apparatus which concerns on embodiment of this invention, (a) is a plan view, (b) is a side surface. It is a figure. It is a figure which shows the connection mode by the connection cable between the operation display part and the control part in the case where the operation display part is in the retracted state of the 2nd heating cooker which concerns on embodiment of this invention. It is a figure which shows the connection mode by the connection cable between the operation display part and the control part in the case where the operation display part is in the feeding state of the 2nd heating cooker which concerns on embodiment of this invention.

Hereinafter, embodiments of the present invention will be shown, and the features thereof will be described in more detail.

[Embodiment]
In the present embodiment, a manufacturing method in the case of manufacturing a gas stove with a grill (built-in type gas stove) having a built-in grill as a cooking cooker will be described.

In the following embodiments, a first cooking cooker A having an operation display unit fixed to the front surface of the apparatus main body and a second cooking cooker B having an operation display unit in a state of being able to be fed and stored freely. The configuration of the above will be described, and a manufacturing method for efficiently manufacturing the first cooking device A and the second cooking device B will be described.

<Structure of the first cooking device A>
As shown in FIG. 1, the first cooking device A includes a stove section 50 (50A) and a grill section 60 (60A), which are heating means for heating the cooked food, and the apparatus main body 10 A fixed device main body 10 (10A) having a structure in which the operation display unit 20 (20A) is fixed is provided on the front surface thereof. The operation display unit (fixed operation display unit) 20 (20A) will be described in detail below.

The stove portion 50 (50A) of the first heating cooker A is a high-heat burner 1 (1a) arranged on the front left side of the upper surface of the equipment main body (fixed equipment main body) 10 (10A), and is arranged on the front right side. It is equipped with three burners (stove burners), a standard burner 1 (1b) provided and a small thermal power burner 1 (1c) arranged in the center of the back side. The standard burner 1 (1b) is a burner having a smaller thermal power than the high thermal power burner 1 (1a), and the small thermal power burner 1 (1c) is from the high thermal power burner 1 (1a) and the standard burner 1 (1b). Is also a burner with a small firepower.

Further, on the top plate 13, a trivet 51 for receiving and supporting a heated object (cooking container) (not shown) such as a pot placed on each burner (stove burner) 1 is arranged. ing.

Further, the device main body (fixed device main body) 10 (10A) of the first heating cooker A is provided with an opening 41a in the front, and is a box-shaped grille for storing the object to be heated from the opening 41a inside. It includes a grill 41 and a grill door 42 that is arranged in front of the grill storage 41 and opens and closes the opening 41a.

Further, the grill door 42 is formed with a peephole 43 (see FIG. 1) in which glass (tempered glass) is fitted to see through the inside of the grill storage 41.

Further, each stove burner 1 (1a, 1b, 1c) is a temperature detector (1a, 1b, 1c) including a thermista for contacting the bottom of a cooking container (not shown) such as a pan or a frying pan and detecting the temperature thereof. The pan bottom temperature sensor) 9 is arranged so as to penetrate the center of the stove burner 1 (1a, 1b, 1c).

Of the stove burners 1 (1a, 1b, 1c) equipped with this temperature detector (pot bottom temperature sensor) 9, the standard burner 1 (1b) is used for temperature-controlled cooking such as rice cooking, boiling water, and deep-fried foods. It is configured to be able to.

Further, on the operation panel on the front surface of the cooking device A, the point fire extinguishing switches 11a, 11b, 11c for igniting and extinguishing each of the above-mentioned stove burners 1 (1a, 1b, 1c), and the thermal power are adjusted. The thermal power adjusting levers 12a, 12b, 12c for the purpose are arranged.

Further, a point fire extinguishing switch 11d for igniting and extinguishing the grill burner and a thermal power adjusting lever 12d for adjusting the thermal power are arranged on the operation panel on the front surface of the cooking cooker A.

Further, the grill portion 60 (60A) has a configuration in which one upper burner (not shown) and two lower burners (not shown) are arranged as grill burners in a box-shaped grill storage 41. The grill box 41 is provided with a grill 44 that functions as a placing portion for placing a food to be cooked such as fish.
In the cooking device of the present invention, the cooked food may be placed in a cooking container such as a pan and heated, or may be directly heated in the grill.

Further, an operation display unit (fixed operation display unit) 20 (20A) is arranged on the lower right side of the operation panel on the front surface of the cooking cooker A. As shown in FIG. 2, the operation display unit (fixed operation display unit) 20 (20A) is used to set the cooking menu selection button 21a for setting the cooking type for the standard burner 1b and the time for cooking the stove. To display information such as cooking temperature and time information, as well as information set by the operation unit 21 including operation means such as the timer setting button 21b for setting the time for grill cooking and the timer setting button 21c for setting the grill cooking time. 22a, 22b, 22c and the like are included in the display unit 22.
However, in the cooking device of the present invention, there are no particular restrictions on the configuration of the operation display unit 20 (20A), and various configurations are possible.

Further, as shown in FIGS. 3 and 4, the inside of the device main body (fixed device main body) 10 (10A) of the first cooker A is a cooked object to be cooked by a heating means (stove burner or grill burner). A control unit 30 (30A) for controlling heating to the stove is arranged.

Further, in the first cooking apparatus A according to the present embodiment, as shown in FIG. 4, the operation display unit (fixed operation display unit) 20 (20A) and the control unit 30 (30A) are calculated. Integrated circuits 70 (70A) and 80 (80A) for executing processing are arranged, and as shown in FIGS. 3 and 4, the control unit 30 (30A) and the operation display unit 20 (20A) are connected to each other. By being electrically connected by the cable 130, the control unit 30 (30A) and the operation display unit 20 (20A) can communicate with each other via the connection cable 130. ..

And the connection cable 130
(A) Intermediate connection 140 and
(B) A common cable 131 for connecting the control unit 30 (30A) and the intermediate connection unit 140, and
(C) The configuration is provided with an individual cable 132 (132C1) for connecting the operation display unit 20 (20A) and the intermediate connection unit 140.

More specifically, the operation display unit (fixed operation display unit) 20 (20A) is arranged in the device body (fixed device body) 10 (10A) constituting the cooking device A. A partition wall portion 40 for partitioning the other regions is provided, and the partition wall portion 40 is provided with an intermediate connection portion 140.

Then, one end 131a of the common cable (general-purpose cable) 131 constituting the connection cable 130 is connected to the control unit 30 (30A), and the other end 131b of the common cable (general-purpose cable) 131 is provided in the partition wall 40. It is connected to the control unit side terminal 140a of the intermediate connection unit 140.

The common cable (general-purpose cable) 131 used in the first cooking cooker A is a common cable (general-purpose cable) used in the second cooking cooker B having a movable operation display unit, which will be described later. It is called a common cable (general-purpose cable) because it is the same cable and is commonly used for the first cooking device A and the second cooking device B having different configurations.

On the other hand, the individual cable 132 (132C1) constituting the connection cable 130 is a cable (individual cable for the operation display unit) for connecting the fixed operation display unit 20 (20a) and the intermediate connection unit 140. The fixed operation display unit 20 (20A) is provided with a length necessary for connecting the intermediate connection unit 140, while being provided with an appropriate length so as not to cause a large slack.
In this respect, the configuration is different from the individual cable 132 (132C2) used in the second cooking cooker B having a movable operation display unit, which will be described later.

Then, one end 132a of the individual cable (that is, the individual cable for the operation display unit) 132 (132C1) constituting the connection cable 130 is connected to the operation display unit 20 (20A), and the individual cable (individual for the operation display unit) is connected. The other end 132b of the cable) 132 (132C1) is connected to the operation display side terminal 140b of the intermediate connection portion 140 provided in the partition wall portion 40.

Further, in the first heating cooker A according to the present embodiment, the common cable (general-purpose cable) 131 constituting the connection cable 130 includes a power line (power supply electric wire) 231a and a signal input line (signal input electric wire). It is composed of three electric wires, 231b and a signal output line (signal output electric wire) 231c.

Further, the individual cable (individual cable for operation display unit) 132 (132C1) also includes a power line (power supply electric wire) 232a, a signal input line (signal input electric wire) 232b, and a signal output line (signal output electric wire) 232c. It is composed of three electric wires.

Then, the signal input lines 231b and 232b of the common cable (general-purpose cable) 131 and the individual cable (individual cable for the operation display unit) 132 (132C1), and the control unit 30 (30A) via the signal output lines 231c and 232c. It is configured to communicate a digital signal with the operation display unit (fixed operation display unit) 20 (20A).

<Structure of the second cooking device B>
As shown in FIGS. 5A and 5B, the second cooking device B includes a stove portion 50 (50B) and a grill portion 60 (60B). Then, the second cooking cooker B is fed / stored as the device main body 10 between a feeding state in which the cooking device B is fed out from the inside to the outside of the front surface thereof and a storage state in which the cooking device B is fed out from the feeding state to the inside of the front surface. A movable device main body 10 (10B) including an operation display unit (movable operation display unit) 20 (20B) in a free state is provided. The operation display unit (movable operation display unit) 20 (20B) will be described in detail below.

The stove portion 50 (50B) of the second cooking cooker B according to this embodiment has two standard burners 1 arranged on the left and right on the front side of the upper surface of the equipment main body (movable equipment main body) 10 (10B). It is equipped with three burners (stove burners) (1b ₁ , 1b ₂ ) and a small thermal power burner 1 (1c) arranged in the center on the back side.
The small thermal power burner 1 (1c) is a burner having a smaller thermal power than the standard burner 1 (1b ₁ , 1b ₂ ).

Further, the second cooking cooker B is a heated object such as a pot placed on the top of each burner (stove burner) 1 on the top plate 13 in the same manner as the first cooking cooker A described above. (Cooking container) Equipped with a trivet 51 to receive and support (not shown).

Further, the second cooking cooker B is provided with an opening 41a in the front like the first cooking cooker A described above, and is a box-shaped grille for storing the object to be heated from the opening 41a inside. It includes a 41 and a grill door 42 that is arranged in front of the grill storage 41 and opens and closes the opening 41a (FIG. 5B).

Further, the grill door 42 is formed with a peephole 43 (see FIGS. 5A and 5B) in which glass (tempered glass) is fitted to see through the inside of the grill storage 41.

Further, each stove burner 1 (1b ₁ , 1b ₂ , 1c) has a temperature detection including a thermista for contacting the bottom of a cooking container (not shown) such as a pan or a frying pan and detecting the temperature thereof. The body (pot bottom temperature sensor) 9 is arranged so as to penetrate the center of the stove burner 1 (1b ₁ , 1b ₂ , 1c).

Then, two standard burners 1 (1b ₁ , 1b ₂ ) equipped with this temperature detector (pot bottom temperature sensor) 9 are configured to be capable of temperature-controlled cooking such as rice cooking, boiling water, and fried food. There is.

Further, the grill portion 60 (60B) has a configuration in which one upper burner (not shown) and two lower burners (not shown) are arranged as grill burners in a box-shaped grill storage 41. The grill box 41 is provided with a grill 44 that functions as a placing portion for placing a food to be cooked such as fish.

Further, on the operation panel on the front surface of the second cooker B, the ignition and ignition of each of the two standard burners 1 (1b ₁ , 1b ₂ ) and the three stove burners 1 of the small thermal power burner 1 (1c) are performed. Point fire extinguishing switches 11b ₁ , 11b ₂ and 11c for extinguishing a fire, and thermal power adjusting levers 12b ₁ , 12b ₂ and 12c for adjusting the thermal power are arranged.
Further, on the operation panel on the front surface of the second cooking cooker B, a point fire extinguishing switch 11d for igniting and extinguishing the grill burner and a heating power adjusting lever 12d for adjusting the heating power are arranged.

Further, as shown in FIGS. 5A and 5B, the second cooking cooker B is provided in the lower right side of the operation panel on the front surface in a feeding state in which the front surface is extended from the inside to the outside and from the feeding state to the inside of the front surface. It is provided with an operation display unit (movable operation display unit) 20 (20B) arranged in a state where it can be extended and stored from the stored storage state. Note that FIG. 5A shows a stored state in which the operation display unit 20 (20B) is stored, and FIG. 5B shows a feeding state in which the operation display unit 20 (20B) is extended.

As shown in FIG. 6, the operation display unit (movable operation display unit) 20 (20B) is a cooking menu for setting the cooking type for each of the standard burner 1b ₁ on the left side and the standard burner 1b ₂ on the right side. Selection button 21a, temperature setting button 21d for setting temperature, timer setting button 21b for setting stove cooking time, timer setting button 21c for setting grill cooking time, plate warming instructing plate warming The operation unit 21 including the operation means such as the button 21e, and the display unit 22 including the display means 22a, 22b, 22c, 22d and the like for displaying the information set by the operation unit 21 and the information such as the cooking temperature and the time information. I have. However, in the cooking device of the present invention, there are no particular restrictions on the configuration of the operation display unit (movable operation display unit) 20 (20B), and other configurations are possible.

Further, as shown in FIGS. 7 and 8, the inside of the device main body (movable device main body) 10 (10B) of the second cooker B is a cooked object to be cooked by a heating means (stove burner or grill burner). A control unit 30 (30B) for controlling heating to the stove is arranged.

Further, in the second cooking apparatus B according to the present embodiment, as shown in FIG. 9, the operation display unit (movable operation display unit) 20 (20B) and the control unit 30 (30B) are calculated. Integrated circuits 70 (70B) and 80 (80B) for executing processing are arranged, and as shown in FIGS. 7, 8 and 9, the control unit 30 (30B) and the operation display unit 20 (20B) Is electrically connected by the connection cable 130 so that the control unit 30 (30B) and the operation display unit 20 (20B) can communicate with each other via the connection cable 130. Has been done.

And the connection cable 130
(A) Intermediate connection 140 and
(B) A common cable 131 for connecting the control unit 30 (30B) and the intermediate connection unit 140, and
(C) The configuration is provided with an individual cable 132 (132C2) for connecting the operation display unit 20 (20B) and the intermediate connection unit 140.

More specifically, the operation display unit (movable operation display unit) 20 (20B) is arranged in the device body (movable device body) 10 (10B) constituting the cooking device B. A partition wall portion 40 for partitioning the other regions is provided, and the partition wall portion 40 is provided with an intermediate connection portion 140.

Then, one end 131a of the common cable (general-purpose cable) 131 constituting the connection cable 130 is connected to the control unit 30 (30B), and the other end 131b of the common cable (general-purpose cable) 131 is provided in the partition wall 40. It is connected to the control unit side terminal 140a of the intermediate connection unit 140.

The common cable (general-purpose cable) 131 used in the second cooking cooker B is the common cable (general-purpose cable) used in the first cooking cooker A having the above-mentioned operation display unit fixed. Is the same as.

On the other hand, the individual cable 132 (132C2) constituting the connection cable 130 is a cable (individual cable for the operation display unit) for connecting the movable operation display unit 20 (20B) and the intermediate connection unit 140. Therefore, it is better than the individual cable 132 (132C1) used in the first heating cooker A so as not to interfere with the feeding operation of the operation display unit 20 (20B) when the operation display unit 20 (20B) is fed. A long cable is used, and a cable having durability against deformation (extension / bending) corresponding to the feeding / storing of the operation display unit 20 (20B), that is, movable. A dedicated cable is used for the operation display unit 20 (20B) of the formula.
In this respect, the configuration is different from the above-mentioned individual cable 132 (132C1) used in the first cooking device A having a fixed operation display unit.

Further, one end 132a of the individual cable (individual cable for operation display unit) 132 (132C2) constituting the connection cable 130 is connected to the operation display unit 20 (20B), and the individual cable (individual cable for operation display unit). The other end 132b of the 132 (132C2) is connected to the operation display side terminal 140b of the intermediate connection portion 140 provided in the partition wall portion 40.

Further, in the second heating cooker B according to the present embodiment, the common cable (general-purpose cable) 131 constituting the connection cable 130 includes a power line (power supply electric wire) 231a and a signal input line (signal input electric wire). It is composed of three electric wires, 231b and a signal output line (signal output electric wire) 231c.

Further, the individual cable (individual cable for operation display unit) 132 (132C2) also includes a power line (power supply electric wire) 232a, a signal input line (signal input electric wire) 232b, and a signal output line (signal output electric wire) 232c. It is composed of three electric wires.

Then, the signal input lines 231b and 232b of the common cable (general-purpose cable) 131 and the individual cable (individual cable for the operation display unit) 132 (132C2), and the control unit 30 (30B) via the signal output lines 231c and 232c. It is configured to communicate a digital signal with the operation display unit (movable operation display unit) 20 (20B).

<Manufacturing method of the first and second cooking utensils>
According to the manufacturing method according to the embodiment of the present invention.
(1) A first cooking cooker A having a fixed device main body 10 (10A) provided with an operation display unit 20 (20A) in a state of being fixed to the front surface.
(2) A movable type equipped with an operation display unit 20 (20B) in a state in which the operation display unit 20 (20B) can be fed and stored between the feeding state in which the front surface is extended from the inside to the outside and the storage state in which the front surface is stored inside the front surface. A method of manufacturing the second cooking device B having the device main body 10 (10B) will be described.

In the manufacturing method according to the embodiment of the present invention, the intermediate connection unit 140 and the intermediate connection unit are used as the connection cable 130 for electrically connecting the control unit 30 (30A or 30B) and the operation display unit 20 (20A or 20B). A connection cable 130 including a common cable 131 for connecting the 140 and the control unit 30 (30A or 30B) and an individual cable 132 for connecting the operation display unit (20A or 20B) and the intermediate connection unit 140 is prepared.

Then, both the first cooker A having the fixed device main body 10 (10A) and the second cooker B having the movable device main body 10 (10B) as the intermediate connection portion 140 and the common cable 131. An intermediate connection unit 140 and a common cable (general-purpose cable) 131 that can be commonly used in the above are prepared.

On the other hand, as the individual cable 132, the first cooking device A having the fixed device main body 10 (10A) and the second cooking device B having the movable device main body 10 (10B) are used. A dedicated individual cable 132 (that is, an individual cable 132C1 for a fixed operation display unit (see FIG. 4) and an individual cable 132C2 for a movable operation display unit) (see FIGS. 9 and 10) is prepared.

this is,
(A) For example, in the case of the first cooking cooker A provided with the fixed operation display unit 20 (20A), if the length of the individual cable 132 (132C1) for the fixed operation display unit is too long, the device main body. A dedicated individual cable with a lean length suitable for the first cooking cooker A because it may get entangled inside the 10 or interfere with the storage of other members (fixed operation display). Individual cable for parts) 132 (132C1) may be desirable, and it may be desirable to use it.
(b) In the case of the second cooking cooker B provided with the movable operation display unit 20 (20B), the operation display unit 20 (20B) is fed out as an individual cable 132 (132C2). In order not to interfere with the above, a cable longer than that of the first cooking cooker A is used, and the operation display unit 20 (20B) can be extended and stored to cope with deformation such as extension and bending of the cable. In response to the need to use a durable cable, use a dedicated individual cable (individual cable for movable operation display unit) 132 (132C2) for the second cooker B. Is sometimes desirable.

When the cooking cooker is the first cooking cooker A provided with the fixed operation display unit 20 (20A), the intermediate connection unit 140 and the control unit 30 are attached to the operation display unit 20. The second heating cooker B, which is movable (retractable), is connected by using a common cable 131 that can be commonly used, while the intermediate connection portion 140 and the fixed operation are used. The display unit 20 (20A) is connected to the display unit 20 (20A) using a dedicated individual cable (individual cable for fixed operation display unit) 132 (132C1).

Further, when the cooking cooker is the second cooking cooker B provided with the movable operation display unit 20 (20B), the intermediate connection unit 140 and the control unit 30 are attached to the operation display unit 20. While connecting using a common cable 131 that can be commonly used even in the case of the first cooking cooker A in which the embodiment is fixed, the intermediate connection unit 140 and the movable operation display unit 20 ( 20B) is connected using a dedicated individual cable (individual cable for movable operation display unit) 132 (132C2).

As described above, in the method for manufacturing a cooking device according to the present embodiment,
(1) The connection cable 130 that electrically connects the control unit 30 and the operation display unit 20, the intermediate connection unit 140, the common cable 131 that connects the intermediate connection unit 140 and the control unit 30, and the operation display unit and the middle. The configuration is provided with an individual cable 132 for connecting the connection portion 140.
(2) For the connection between the intermediate connection unit 140 and the control unit 30, regardless of whether the operation display unit 20 is attached in a fixed type or a movable type (retractable type), it should be used in common. While using a common cable 131 that can be used
(3) In the case of the first cooking cooker A in which the operation display unit 20 is attached in a fixed manner, a dedicated fixed operation display is used for connecting the operation display unit 20 (20A) and the intermediate connection unit 140. In the case of the second cooking cooker B in which the operation display unit 20 is attached by using the individual cable 132C1 for the unit, the operation display unit 20 (20B) and the intermediate connection unit 140 can be connected to each other. Since the individual cable 132C2 for the type operation display unit is used, the operation is performed using an individual cable having an appropriate length and characteristics while trying to standardize the specifications in the parts other than the part related to the operation display unit 20. It becomes possible to securely connect the display unit and the control unit.

As a result, it becomes possible to improve productivity, and the operation display unit 20 and the control unit 30 are securely connected by an appropriate connection cable 130, and the cooking is highly reliable and economical. It becomes possible to efficiently manufacture the vessels (first cooker A and second cooker B).

Further, the integrated circuit 70 (70A, 70B) is provided in each operation display unit 20 (20A, 20B), and the integrated circuit 80 (80A, 80B) is provided in each control unit 30 (30A, 30B). Therefore, regardless of the specifications of the heating cooker, the connection cable 130 composed of a common number of electric wires (in this embodiment, the number of electric wires is 3) is used to operate with the control unit 30 (30A, 30B). It becomes possible to connect to the display unit 20 (20A, 20B), and by simplifying the configuration, it becomes possible to improve productivity.

Further, the intermediate connection portion 140 is provided in the partition wall portion 40 that partitions the area where the operation display unit 20 (20A, 20B) is arranged and the other areas, and the intermediate connection portion 140 is arranged in the partition wall portion 40. The control unit 30 and the intermediate connection unit 140 are connected by the common cable 131, and the operation display unit 20 (20A, 20B) and the intermediate connection unit 140 are connected by the dedicated individual cables 132 (132C1, 132C2). Therefore, it becomes possible to more easily and surely standardize the specifications in the parts other than the parts related to the operation display unit 20 (20A, 20B), and the highly reliable cooking cooker (No. 1). The first cooker A and the second cooker B) can be manufactured more efficiently.

Further, each of the common cable 131 and the individual cable 132 is composed of three electric wires of power supply electric wires 231a and 232a, signal input electric wires 231b and 232b, and signal output electric wires 231c and 232c, and for signal input. Since the electric signal communicated by the two electric wires of the electric wire and the signal output electric wire is a digital signal, the control unit 30 and the operation display unit 20 (20A, 20B) are connected from digital to analog or analog. It becomes unnecessary to perform signal conversion (AD conversion circuit or DA conversion circuit) from to digital. As a result, it becomes possible to more efficiently manufacture a cooking device (first cooking device A and second cooking device B) having a simple electric circuit configuration and high reliability.

The present invention is not limited to the above embodiment, and various applications and modifications can be added within the scope of the present invention.

A First cooking cooker (cooking cooker with a fixed operation display)
B Second cooking cooker (cooking cooker with a movable operation display)
1 (1a) High heat burner 1 (1b, 1b ₁ , 1b ₂ ) Standard burner 1 (1c) Small heat burner 9 Temperature detector (pot bottom temperature sensor)
10 (10A) Equipment body of the first cooking cooker (fixed equipment body)
10 (10B) Equipment body of the second cooking cooker (movable equipment body)
11a, 11b, 11b ₁ , 11b ₂ , 11c, 11d Point fire extinguishing switch 12a, 12b, 12b ₁ , 12b ₂ , 12c, 12d Thermal power adjustment lever
13 Top plate 20 (20A) Operation display unit of the first cooking cooker (fixed operation display unit)
20 (20B) Operation display unit of the second cooking cooker (movable operation display unit)
21 Operation unit 21a Cooking menu selection button 21b Stove cooking timer setting button 21c Grill cooking timer setting button 21d Temperature setting button 21e Plate warming button 22 Display unit 22a, 22b, 22c, 22d Display means 30 (30A) First heating Cooker control unit 30 (30B) Second cooker control unit 40 Barrier unit 41 Grill cabinet 41a Opening 42 Grill door 43 Peep window 44 Grill net 50 (50A) Stove unit (1st cooker stove) Department)
50 (50B) stove part (stove part of the second cooking cooker)
51 Gotoku 60 (60A) Grill part (Grill part of the first cooker)
60 (60B) Grill part (Grill part of the second cooker)
70 (70A) Integrated circuit provided in the operation display unit of the first heating cooker 70 (70B) Integrated circuit provided in the operation display unit of the second heating cooker 80 (80A) The control unit of the first heating cooker Integrated circuit 80 (80B) Integrated circuit provided in the control unit of the second heating cooker 130 Connection cable 131 Common cable 131a One end of common cable 131b The other end of common cable 132 Individual cable 132C1 For fixed operation display unit Individual cable 132C2 Individual cable for movable operation display unit 132a One end of individual cable 132b The other end of the individual cable 140 Intermediate connection part 140a Control side terminal of the intermediate connection part 140b Operation display side terminal of the intermediate connection part 231a Common Cable power line (power supply wire)
231b Signal input line of common cable (electric wire for signal input)
231c Common cable signal output line (signal output wire)
232a Power line of individual cable (electric wire for power supply)
232b Signal input line of individual cable (electric wire for signal input)
232c Individual cable signal output line (signal output wire)

Claims (5)

With the main body of the device
A heating means disposed on the main body of the device and used for directly heating the cooked food or indirectly heating the cooked food placed in the cooking container.
A control unit disposed inside the main body of the device for controlling heating of the cooked food by the heating means, and a control unit.
To display to the control unit an operation unit including a cooking menu setting means for setting a cooking menu for cooking the cooked food by a predetermined heating method, and information set by the operation unit. An operation display unit including a display unit including a display unit,
A method for manufacturing a cooking device including a connection cable for electrically connecting the control unit and the operation display unit.
An integrated circuit for executing arithmetic processing is provided in each of the control unit and the operation display unit so that they can communicate with each other by the connection cable.
The connection cable is configured to include an intermediate connection portion, an individual cable connecting the operation display unit and the intermediate connection unit, and a common cable connecting the intermediate connection unit and the control unit.
When the device main body is a fixed device main body provided with the operation display unit in a state of being fixed to the front surface, the operation display unit and the intermediate connection portion are connected by a dedicated individual cable for the fixed device main body. At the same time, the intermediate connection unit and the control unit are connected by the common cable.
The device main body is movable with the operation display unit in a state in which it can be extended and stored between a state in which the device is extended from the inside to the outside of the front surface and a state in which the device is retracted from the extended state to the inside of the front surface. In the case of a type device main body, the operation display unit and the intermediate connection unit are connected by a dedicated individual cable for the movable device main body, and the intermediate connection unit and the control unit are connected by the common cable. A method of manufacturing a cooker, characterized in that it is configured to do so. The intermediate connection portion is provided in the partition wall portion that separates the area where the operation display unit is arranged and the other areas.
One end of the common cable is connected to the control unit, the other end is connected to the control unit side terminal of the intermediate connection portion provided on the partition wall, and the other end is connected to the control unit side terminal.
One end of the individual cable is connected to the operation display unit, and the other end is connected to the operation display unit side terminal of the intermediate connection portion provided on the partition wall portion. The method for manufacturing a cooking device according to claim 1. Each of the common cable and the individual cable is composed of three electric wires, a power supply electric wire, a signal input electric wire, and a signal output electric wire.
The method for manufacturing a heating cooker according to claim 1 or 2, wherein the electric signal communicated by the two electric wires of the signal input electric wire and the signal output electric wire is a digital signal. With the main body of the device
A heating means disposed on the main body of the device and used for directly heating the cooked food or indirectly heating the cooked food placed in the cooking container.
A control unit disposed inside the main body of the device for controlling heating of the cooked food by the heating means, and a control unit.
To display to the control unit an operation unit including a cooking menu setting means for setting a cooking menu for cooking the cooked food by a predetermined heating method, and information set by the operation unit. An operation display unit including a display unit including a display unit,
A cooking cooker provided with a connection cable for electrically connecting the control unit and the operation display unit.
By providing an integrated circuit for executing arithmetic processing in each of the control unit and the operation display unit, it is configured so that communication can be performed with each other by the connection cable.
The connection cable includes an intermediate connection portion, an individual cable connecting the operation display unit and the intermediate connection unit, and a general-purpose common cable connecting the intermediate connection unit and the control unit.
The device main body is a fixed device main body provided with the operation display unit fixed to the front surface.
The operation display unit and the intermediate connection unit are connected by a dedicated individual cable for the fixed device main body.
A cooking cooker characterized in that the intermediate connection unit and the control unit are connected by the general-purpose common cable. With the main body of the device
A heating means disposed on the main body of the device and used for directly heating the cooked food or indirectly heating the cooked food placed in the cooking container.
A control unit disposed inside the main body of the device for controlling heating of the cooked food by the heating means, and a control unit.
To display to the control unit an operation unit including a cooking menu setting means for setting a cooking menu for cooking the cooked food by a predetermined heating method, and information set by the operation unit. An operation display unit including a display unit including a display unit,
A cooking cooker provided with a connection cable for electrically connecting the control unit and the operation display unit.
By providing an integrated circuit for executing arithmetic processing in each of the control unit and the operation display unit, it is configured so that communication can be performed with each other by the connection cable.
The connection cable includes an intermediate connection portion, an individual cable connecting the operation display unit and the intermediate connection unit, and a general-purpose common cable connecting the intermediate connection unit and the control unit.
The device main body is movable so as to be able to freely extend and store the operation display unit between a feeding state in which the operation display unit is extended from the inside to the outside of the front surface and a storage state in which the operation display unit is extended from the feeding state to the inside of the front surface. It is the main body of the device
The operation display unit and the intermediate connection unit are connected by a dedicated individual cable for the main body of the movable device.
A cooking cooker characterized in that the intermediate connection unit and the control unit are connected by the general-purpose common cable.

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