JP2019208669A - grill - Google Patents

Abstract

To provide a grill capable of simplifying fitting operation of a sensor support body.SOLUTION: A wall part 23A positioned on a lateral side of an exhaustion passage formation part in a rear wall part of a grill storage is provided with a sensor part S fitting a detection body 38 projecting inside the grill storage through the wall part 23A and a sensor support body 42 that supports the detection body 38 in the way that they are positioned on an outer surface side of the wall part 23A. In the sensor support body 42, an upper engaged part 58a and a lower engaged part 58b are formed vertically separately, and the wall part 23A is provided with an upper engaging part 59a and a lower engaging part 59b engaging with the upper engaged part 58a and the lower engaged part 58b separately respectively in the way that they block movements in the back and forth direction of the grill storage and movements downward are blocked in the form that the engaging parts are engaged by downward movements of the sensor support body 42.SELECTED DRAWING: Figure 19

Description

The present invention comprises a grill cabinet,
A cooking container support that is detachably provided in the grill cabinet and is detachable from the cooking container;
An exhaust passage forming portion attached to a rear portion of the grill cabinet and communicating with a cooking exhaust exhaust port of the grill cabinet;
A detector body that passes through the wall portion and protrudes into the grill chamber and a sensor support body that supports the detector body in a wall portion positioned on the side of the exhaust passage forming portion in the rear wall portion of the grill chamber. And a sensor portion mounted in a form in which the wall portion is positioned on the outer surface side of the wall portion.

  Such a grill is mainly mounted on a gas stove. Conventionally, the sensor support of the sensor unit has a pair of upper and lower bolts penetrating the sensor support and the wall portion of the rear wall. It was being fixed to the part (for example, refer patent document 1).

By the way, in Patent Document 1, the detection body protrudes into the grill chamber so as to be movable backward in order to detect that the cooking container mounted on the cooking container support portion is stored in the grill chamber. It is provided in a state elastically biased to the state.
And the detection body is comprised so that a cooking container support part may contact | abut to the surrounding wall part of a cooking container, and it may move backward in the state accommodated in the grill warehouse.
In addition, a temperature detection unit that detects an ambient temperature around the tip is provided at the tip of the detection body.

Japanese Patent Laying-Open No. 2006-16300

  In the conventional grill, the sensor support is fixed to the wall portion by a pair of upper and lower bolts penetrating the wall portion and the sensor support. Therefore, when mounting the sensor support, the sensor support is attached to the wall. While the bolt is inserted between the wall portion and the sensor support body while supporting it at an appropriate position with respect to the portion, this bolt insertion work is a troublesome work, so the mounting work of the sensor support body is a troublesome work. There was an inconvenience.

  The present invention has been made in view of the above circumstances, and an object thereof is to provide a grill capable of simplifying the mounting work of the sensor support.

The grill of the present invention comprises a grill cabinet,
A cooking container support that is detachably provided in the grill cabinet and is detachable from the cooking container;
An exhaust passage forming portion attached to a rear portion of the grill cabinet and communicating with a cooking exhaust exhaust port of the grill cabinet;
A detector body that passes through the wall portion and protrudes into the grill chamber and a sensor support body that supports the detector body in a wall portion positioned on the side of the exhaust passage forming portion in the rear wall portion of the grill chamber. And a sensor unit mounted in a form to be positioned on the outer surface side of the wall portion, the characteristic configuration is
The sensor unit includes an upper engaged portion and a lower engaged portion that are formed on the sensor support so that the upper engaged portion and the lower engaged portion are vertically separated from each other, and the upper engaged portion and the lower covered portion are formed on the wall portion. An upper engagement portion and a lower engagement portion that are engaged with each other in a state in which movement in the front-rear direction of the grill cabinet and movement in the lower side with respect to the engagement portion are blocked are directed to the lower side of the sensor support body. It is in the point characterized by being provided with the form which engages by movement of.

  That is, an upper engaged portion and a lower engaged portion that are formed on the sensor support member so as to be separated from each other in the vertical direction are arranged on the upper engaging portion and the lower engaging portion provided on the wall portion of the rear wall portion. The sensor support can be mounted on the wall portion in a state where movement in the front-rear direction of the grill cabinet and movement in the downward direction are prevented by a simple operation of engaging the support by moving the support downward.

  By the way, in order to prevent the upper engaged portion and the lower engaged portion from coming off from the upper engaged portion and the lower engaged portion, for example, by a bolt that penetrates the sensor support and the wall portion, Even if the sensor support is fixed to the wall portion, it is only required to be fixed by a single bolt, and the movement of the sensor support relative to the wall portion in the front-rear direction and the downward movement is prevented. Therefore, the operation of penetrating the bolt through the sensor support and the wall portion can be performed well.

  In short, according to the characteristic configuration of the grill of the present invention, the mounting work of the sensor support can be simplified.

  A further characteristic configuration of the grill according to the present invention is that the exhaust passage forming portion is provided with a receiving portion for receiving the sensor support body in a state of preventing lifting.

  That is, since the sensor support body can be received in a state in which the lift is prevented by the receiving portion provided in the exhaust passage forming portion attached to the rear portion of the grill cabinet, the exhaust passage forming portion is connected to the rear portion of the grill cabinet. By mounting on the sensor support, it is possible to prevent the sensor support from being lifted.

  Therefore, in order to prevent the upper engaged portion and the lower engaged portion from being detached from the upper engaged portion and the lower engaged portion, the configuration for fixing the sensor support to the wall portion is omitted or simplified. Therefore, it is possible to simplify the mounting structure of the sensor support.

  In short, according to the further characteristic configuration of the grill of the present invention, the mounting configuration of the sensor support can be simplified.

According to a further characteristic configuration of the grill of the present invention, the rear wall portion is located in a lower portion of the grill cabinet at the rear portion of the grill cabinet,
The cooking exhaust outlet has an upper opening that opens over the entire width in the grill warehouse width direction on the upper side of the rear wall portion, and a lower side that opens at the center side position in the grill warehouse width direction of the rear wall portion. With an opening,
The exhaust passage forming portion includes a lower forming portion that is mounted in a state of communicating with the lower opening, and a main body forming portion that is mounted in a state of communicating with the upper opening and the upper portion of the lower forming portion. With
In the point which comprises the said receiving part in the said lower side formation part.

  That is, the rear wall portion of the grill cabinet is positioned at the lower portion of the grill cabinet at the rear portion of the grill cabinet, and the cooking exhaust exhaust port opened at the rear portion of the grill cabinet has the horizontal direction of the grill cabinet at the upper side of the rear wall portion. It opens in the form provided with the upper side opening part opened over the full width of this, and the lower side opening part opened to the center side location of the grille breadth width direction of a rear wall part.

  Therefore, from the lower opening, when the lower burner for heating the bottom of the cooking container or the gas discharged from the heated object to be cooked is disposed, the cooking exhaust containing the combustion gas and the like is provided. In the case where the upper burner that heats the upper part of the cooking container is disposed as a heating part for heating and cooking, or gases discharged from the heated cooking object, and discharged from the upper opening The cooked exhaust containing the combustion gas and the like is discharged well.

  And since the exhaust path formation part which forms the exhaust path which discharges the cooking exhaust from the exhaust port for cooking exhaust is attached to the rear part of the grill warehouse, the cooking exhaust discharged from the grill warehouse is good through the exhaust path. Can be discharged to the outside.

Moreover, the sensor part is appropriately mounted using a wall part located on the side of the lower opening in the rear wall part of the grill cabinet.
In other words, the rear side portion of the wall portion located on the lateral side of the lower opening in the rear wall portion is a space located on the lateral outer side of the exhaust passage forming portion, and is a portion that exists as a so-called dead space. The sensor unit can be appropriately mounted while using the dead space.

  Then, when mounting the lower formation portion of the exhaust passage formation portion in a state communicating with the lower opening portion, the sensor support body is placed in a state in which the lifting is prevented by the receiving portion provided in the lower formation portion. Since it can be received, it is possible to prevent the sensor support body from being lifted by attaching the lower formation portion of the exhaust passage formation portion to the rear portion of the grill cabinet.

  The lower formation part of the exhaust passage formation part is a smaller member than the entire exhaust passage formation part and is easy to handle, so the lower formation part is mounted in a state where the sensor support is received by the receiving part. It is easy to perform the work to do well.

  In short, according to the further characteristic configuration of the grill of the present invention, the sensor unit can be appropriately mounted while using the dead space, and the sensor support is received by the receiving unit on the lower side. The work of mounting the forming part can be performed satisfactorily.

A further characteristic configuration of the grill of the present invention is provided with a connecting plate-like portion for mounting and supporting the plate-like connected portion of the lower forming portion at the upper end portion of the rear wall portion,
In the state where the upper engaged portion and the lower engaged portion are engaged with the upper engaging portion and the lower engaging portion on the sensor support, A plate-shaped receiving part located in a state aligned with
The plate-like connected portion is configured to function as the receiving portion by receiving the receiving portion.

That is, the lower formation portion is attached to the rear portion of the grill cabinet in a state where the plate-like connected portion is placed and supported on the connecting plate-like portion at the upper end portion of the rear wall portion.
Then, in the state where the upper engaged portion and the lower engaged portion of the sensor support are engaged with the upper engaged portion and the lower engaged portion of the wall portion, the plate-like receiving of the sensor support is performed. The portion is received by a plate-like connected portion that functions as a receiving portion that prevents the sensor support from lifting.

Thus, the upper engaged portion and the lower engaged portion are connected to the upper engaged portion and the lower engaged portion with a simple configuration utilizing the configuration for mounting the lower forming portion to the rear portion of the grill cabinet. The lift of the sensor support engaged with the portion can be prevented.
In other words, by using the plate-like connected portion for mounting the lower forming portion on the rear portion of the grill cabinet as a receiving portion that prevents the sensor support body from being lifted, a dedicated member is provided as the receiving portion. Compared with the case where it does, simplification of the structure which prevents the lift of a sensor support body can be achieved.

  In short, according to the further characteristic configuration of the grill of the present invention, it is possible to simplify the configuration for preventing the sensor support body from being lifted.

A further characteristic configuration of the grill of the present invention is provided with a closing plate that covers the periphery of the insertion portion of the detection body in a state along the inner surface of the rear wall portion on the inner side of the grill cabinet,
A screw-type head fastening fastener for fixing the closing plate penetrates the closing plate and the rear wall portion and is screwed to the sensor support.

  That is, the sensor support body is moved downward while the detection body passes through the wall portion of the rear wall portion, and the upper engagement portion and the lower engagement portion are moved to the upper engagement portion and the lower side. Since the engagement portion is engaged with the engagement portion, a detection body insertion hole that allows the detection body to move up and down is formed in the wall portion.

  Therefore, in a state where the sensor support is mounted on the wall portion of the rear wall portion, cooking exhaust inside the grill cabinet may leak through the detection body insertion hole, but the inner surface of the rear wall portion on the inner side of the grill cabinet. Since the obstruction board which covers the circumference | surroundings of the insertion location of a detection body is provided in the state along a line, cooking exhaust can be prevented from leaking through a detection body insertion hole.

  In addition, since the screw-type head fastening tool for fixing the closing plate passes through the closing plate and the rear wall portion and is screwed to the sensor support body, the head of the head fastening tool and the sensor support are supported. Since the closing plate is fixed in a state where the closing plate and the rear wall are sandwiched between the body and the body, the sensor support is applied to the rear wall as a result of fixing the closing plate. Can be fastened and fixed.

  In short, according to the further characteristic configuration of the present invention, cooking exhaust can be prevented from leaking out from the insertion portion through which the detection body in the rear wall portion is inserted, and furthermore, the fixing configuration of the closing plate to be mounted is utilized. The sensor support can be fastened and fixed.

According to a further characteristic configuration of the grill of the present invention, the detection body is elastically biased so as to protrude toward the inside of the grill cabinet, and the cooking container support portion is stored in the grill cabinet. It is configured to move backward in contact with the peripheral wall of the cooking container,
A feature of the present invention is that a detector for detecting the backward movement of the detection body is provided.

  That is, the detection body that is elastically biased so as to protrude toward the inside of the grill cabinet is brought into contact with the peripheral wall portion of the cooking container in a state where the cooking container support portion is housed in the grill warehouse, and then moves backward. The backward movement is detected by the detection unit.

  Therefore, it is possible to appropriately detect the storage state of the cooking container mounted on the cooking container support unit, such as detecting that the cooking container mounted on the cooking container support unit is stored inside the grill cabinet.

  In short, according to the characteristic configuration of the grill of the present invention, it is possible to appropriately detect the storage state of the cooking container attached to the cooking container support.

Gas stove perspective view Notched side view of grill Front view of the grill profile Longitudinal front view of the grill with the exhaust passage forming part removed A perspective view of the grille with the withdrawal frame pulled out of the grill cabinet The perspective view which shows the support form of a corrugated plate pan The perspective view which shows the support form of a cooking pan Perspective view of container support frame Perspective view of exit / exit frame Plan view of exit / exit frame The figure which shows the setting operation part for grills Circuit diagram showing fuel gas supply configuration Block diagram showing the control configuration of the grill The top view which shows the state which the container detection part and the flat type plate pan contact | abutted The top view which shows the state which the container detection part and the corrugated plate pan contact | abutted The top view which shows the state which the container detection part and the cooking pan contact | abutted The figure which shows the up-and-down positional relationship of a container detection part and a cooking container The perspective view which shows the specific structure of a container detection part. Vertical side view showing the installation configuration of the container detector Exploded perspective view of exhaust passage formation Exploded perspective view of container detector and wall The perspective view which shows the relationship between a wall part and a container detection part, and a lower side formation part The perspective view which shows the rear part of the grill warehouse of another embodiment. The front view which shows the rear part of the grill warehouse of another embodiment The perspective view which shows the rear wall part of another embodiment Longitudinal side view showing the installation configuration of the container detection unit of another embodiment Longitudinal side view showing the installation configuration of the closing plate of another embodiment The perspective view which shows the obstruction board of another embodiment. The figure which shows the up-and-down relationship of the common container detection part and cooking container of another embodiment.

Embodiment
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
(Overall configuration of gas stove)
As shown in FIG. 1, a gas stove including a pair of left and right stove burners 1 on the top surface of the stove body H and a grill G (see FIG. 2) inside the stove body H is configured.
This gas stove is configured as a so-called built-in type that is inserted and assembled from above into a stove mounting opening formed in the kitchen counter, and is placed on the kitchen counter at the upper peripheral edge of the stove body H. A buttock is formed.

A glass top plate 2 is mounted on the top of the stove body H, and a grill exhaust port 3 for discharging cooking exhaust of the grill G is formed at a rear side portion of the top plate 2.
Further, five victories 4 for placing an object to be heated such as a pan heated by the stove burner 1 are provided on the top plate 2 corresponding to each of the left and right stove burners 1.
In addition, as shown in FIG. 1, the central part of the stove burner 1 is provided with a stove burner sensor 1A for detecting the presence of a heated object such as a pan and the bottom wall temperature of the heated object.

A pair of left and right stove operating tools 5 for the left and right stove burners 1 are provided on the front side of the top plate 2 mounted on the top of the stove body H so as to be freely detachable upward. A grill setting operation unit 6 for the grille G is provided at a right side of the grille G so as to be opened and closed by swinging back and forth with the lower side as a fulcrum. FIG. 1 illustrates the open state of the grill setting operation unit 6.
In addition, a power switch SW for switching the gas stove between the operation state and the operation stop state is provided at an upper portion of the grill setting operation unit 6 on the front surface of the stove body H.

By the way, each of the pair of stove operation tools 5 has various commands such as ignition and extinguishing commands, target heating power commands, automatic temperature cooking commands to maintain the target temperature by front and rear, left and right slide operations and left and right rotation operations. The command information is configured to be commanded.
The grill setting operation unit 6 includes a plurality of command switches, and by operating the command switches, commands for igniting and extinguishing the grill burner A (see FIG. 2) as a heating unit for cooking the grill G. These are configured to instruct various command information such as a target heating power command and a cooking mode command, the details of which will be described later.

(Grill configuration)
As shown in FIGS. 2 and 3, the grill G is provided with a grill box 7 (see FIG. 4) formed in a cylindrical shape with front and rear openings, and the grill door 8 (see FIG. 1) is disposed at the front end. The protruding and retracting frame L provided with the container support frame 9 that detachably mounts and supports the cooking container K that is prepared for heating and cooking the food to be cooked is projected to the front of the grill cabinet 7 and the grill cabinet 7. It is provided in the grill cabinet 7 so as to be freely retracted and retracted to the storage state stored in the set storage position inside (see FIG. 5).
The withdrawing / withdrawing frame L equipped with the container support frame 9 corresponds to a cooking container support unit that can freely replace a plurality of types of cooking containers K.
The exhaust port U for cooking exhaust is opened at the rear part of the grill cabinet 7, and the exhaust passage forming part D is formed so as to communicate with the exhaust port U for cooking exhaust.

A plurality of types of cooking containers K having different forms are prepared, and the container supporting frame 9 is a cooking container mounting portion that can freely replace and mount a plurality of types of cooking containers K and that positions and holds the mounted cooking containers K. It is configured.
Therefore, the withdrawing / withdrawing frame L equipped with the container support frame 9 can replace and attach a plurality of types of cooking containers K and position and hold the mounted cooking containers K.

In the present embodiment, as the plurality of types of cooking containers K, there are an open-type cooking container and a lid-mounted cooking container whose upper part is open.
As an open-type cooking container, a flat plate pan Kh (see FIG. 5) having a flat surface for cooking food and a peripheral wall at the periphery of the food mounting surface, and a corrugated surface for cooking food. A corrugated plate pan Kn (see FIG. 6) having a peripheral wall portion on the periphery of the food placing surface is provided.
Moreover, the cooking pan Kt (refer FIG. 7) which can attach or detach the lid | cover J is provided as a lid-mounted cooking container.

As shown in FIGS. 3 and 4, a container detection unit S that contacts the cooking container K in the storage state where the retractable frame L is stored in the set storage position of the grill storage 7 is provided at the rear portion of the grill storage 7. Is provided. And the container classification detection part M (refer FIG. 13) which detects the classification of the cooking container K using this container detection part S is provided.
That is, the container type detection unit M detects whether the cooking container K supported by the container support frame 9 is a flat plate pan Kh, a corrugated plate pan Kn, or a cooking pan Kt. It is configured.
Incidentally, in the set storage position of the exit / retreat frame L, the grill door 8 is in a state in which the opening at the front portion of the grill cabinet 7 is closed.

  An operation control unit W (see FIG. 13) that controls the operation of the gas stove is configured to control the heating operation of the grill burner A based on the detection information of the container type detection unit M, the details of which will be described later. To do.

As shown in FIGS. 2 and 3, a bottom burner 10 for heating the cooking container K from below is cooked on the bottom wall 7 d of the grill cabinet 7 in a state where the retractable frame L <b> 9 is housed inside the grill cabinet 7. An upper burner 11 is disposed on the upper wall 7u (ceiling part) of the grill cabinet 7 so as to be positioned below the container K. The upper and lower burners 11 for heating the cooking vessel K from above are disposed inside the grill cabinet 7. It is arrange | positioned in the state located above the cooking container K in the accommodated state.
That is, in this embodiment, the lower burner 10 and the upper burner 11 are provided as the grill burner A.

  As shown in FIG. 2, the lower burner 10 includes a cylindrical lower burner main body portion 10A and a lower burner mixing tube portion 10B connected to the lower burner main body portion 10A. Flame holes F (see FIG. 3) are formed along the circumferential direction. That is, the lower burner 10 is configured to have a flame hole F in an annular shape.

  The lower burner 10 supplies primary air into the lower burner mixing pipe portion 10B by the ejector action when the fuel gas is jetted and supplied from the lower burner jet nozzle 12 to the end of the lower burner mixing pipe portion 10B. As a result, a mixed gas of primary air and fuel gas is supplied to the above-described flame hole F for primary combustion, and air holes (not shown) formed in the bottom wall 7d, the side wall 7s, etc. of the grill box 7 are shown. In other words, the so-called Bunsen combustion burner is configured to perform secondary combustion using the outside air taken into the inside of the grill cabinet 7 as secondary air.

As shown in FIGS. 2 and 3, a container temperature detection sensor 13 for detecting the bottom wall temperature of the cooking container K is provided in the lower burner 10 as a temperature detection sensor for detecting the temperature of the cooking container K. Yes.
The detection information of the container temperature detection sensor 13 is input to the operation control unit W (see FIG. 13).

  The container temperature detection sensor 13 is moved up and down in conjunction with the withdrawal / retraction frame L, and when the withdrawal / retraction frame L is located at or near the set storage position inside the grill cabinet 7, the container temperature detection sensor 13. Is placed in the raised position where it contacts the bottom of the cooking container K, and the container temperature detection sensor 13 is placed on the cooking container K when the retractable frame L projects from the position near the set storage position to the front side of the grill cabinet 7. Although it is configured to be positioned at a lowered position away from the bottom portion, in the present embodiment, a detailed description of a mechanism for raising and lowering the container temperature detection sensor 13 in conjunction with the withdrawal and withdrawal of the withdrawal frame L. Is omitted.

  The upper burner 11 is a radiant burner that forms a downward flat plate-like flame. As shown in FIG. 3, the upper burner main body portion 11A having a flat plate shape and the upper burner main body portion 11A connected to the upper burner main body portion 11A A combustion flame forming portion is formed on the lower surface portion of the upper burner main body portion 11A.

  In the upper burner 11, when the fuel gas is jetted and supplied from the upper burner jet nozzle (not shown) to the end of the upper burner mixing tube portion 11B, the primary air is ejected to cause the upper burner mixing tube portion 11B. By supplying the gas to the inside of the gas chamber, the mixed gas of primary air and fuel gas is supplied to the above-described combustion flame forming portion to perform primary combustion, and is formed on the bottom wall 7d, the side wall 7s, etc. of the grill box 7. It is configured as a so-called Bunsen combustion burner in which secondary combustion is performed by using the outside air taken into the inside of the grill cabinet 7 from an air hole (not shown) or the like as secondary air.

  As shown in FIGS. 12 and 13, the lower burner 10 and the upper burner 11 are each equipped with an ignition plug Pa as an ignition device and an ignition sensor Pb as an ignition state detection device. 1 is also equipped with an ignition plug Pa and an ignition sensor Pb.

(Specific configuration of exit / exit frame and container support frame)
As shown in FIG. 3 and FIG. 4, a fixed rail 15 is provided on the bottom side portion of the left and right lateral side walls 7 s of the grill warehouse 7 in a state where the longitudinal direction is fixedly installed in the posture in the front-rear direction of the grill warehouse 7. The intermediate rail 16 is supported so as to be movable in the front-rear direction of the grill cabinet 7 with respect to the fixed rail 15, and the movable rail is supported so as to be movable in the front-rear direction of the grill cabinet 7 relative to the intermediate rail 16. A slide rail type guide mechanism B having 17 is provided.

As shown in FIG. 5, the above-described exit / retract frame L is formed in such a manner that a door support plate 18 for mounting the grill door 8 is installed between the front ends of a pair of movable rails 17 arranged side by side. The container support frame 9 is detachably supported by the withdrawing / retracting frame L.
The grill door 8 is configured to be attached to the door support plate 18 in a state of being applied to the front side of the door support plate 18 (see FIG. 2).

  As shown in FIG. 8, the container support frame 9 is formed by bending a bar-like material, and the left and right main frame portions 9 </ b> S having a posture extending in the front-rear direction of the grill cabinet, and the left and right main frame portions 9 </ b> S. The front container support portion 9F positioned in a posture protruding upward between the front side portions of the left and rear container supports positioned in a posture protruding upward between the rear portions of the left and right main frame portions 9S. It is formed in a form including a portion 9R.

As shown in FIGS. 9 and 10, the left and right movable rails 17 are each provided with a placement support frame 20 as a placement support portion for placing and supporting the left and right main frame portions 9S. However, the left and right main frame portions 9 </ b> S are mounted on the left and right mounting support frames 20, and are detachably supported on the left and right movable rails 17.
Further, the container support frame 9 is configured in such a manner that the front-side container support portion 9F and the rear-side container support portion 9R are positioned on the inner side of the grill box than the mounting support frame 20.

  As shown in FIGS. 9 and 10, a front / rear positioning portion 20F that supports the supported portion 9h of the container support frame 9 on the mounting support frame 20 and positions the container support frame 9 in the front-rear direction of the grille. And a horizontal positioning portion 20Y that supports the left and right main frame portions 9S and positions the container support frame 9 in the horizontal width direction of the grill box.

That is, the supported part 9h is formed in the front side part of the container support frame 9 in a shaft shape along the horizontal direction of the grill cabinet (see FIG. 8). And the front-back positioning part 20F is formed in the state provided with the recessed part V recessed downward. That is, the recessed part V which comprises the front-back positioning part 20F is formed in the front side wall part 20f raised from the horizontal end edge of the mounting support frame 20 in the grill warehouse inside.
Therefore, the front-rear positioning part 20F is configured to position the container support frame 9 in the front-rear direction of the grill box by receiving the supported part 9h of the container support frame 9 in the recess V.

  Further, the front / rear positioning portion 20F is configured to have a downward inclined guide portion Vs for receiving and guiding the supported portion 9h in the concave portion V at the front portion and the rear portion of the concave portion V. That is, the upper surface portions on both the front and rear sides of the concave portion V in the front side wall portion 20f are formed in an inclined shape that is inclined toward the existence side of the concave portion V.

  Further, the lateral side wall portion 20y is provided in a state where the lateral side wall portion 20y stands from the lateral end edge of the mounting support frame 20 on the outer side of the grill box. And the horizontal positioning part 20Y is comprised so that the position of the grill box horizontal width direction of the container support frame 9 may be positioned by receiving the left and right main frame parts 9S of the container support frame 9 at the horizontal side wall part 20y. Yes.

  Therefore, when the container support frame 9 is mounted on the mounting support frame 20, first, the supported portion 9h is engaged with the recess V, and in this state, the container support frame 9 is centered on the supported portion 9h. The container support frame 9 is configured to be mounted at an appropriate mounting position where the container support frame 9 is mounted on the mounting support frame 20.

(Detailed configuration of the grill)
As shown in FIGS. 2 to 5, a plate-like bottom cover body 21 that covers the bottom wall 7 d of the grill cabinet 7 from above is provided in a state of covering the lower burner 10. The bottom cover body 21 is provided with a burner insertion opening 21 </ b> A that causes the lower burner main body portion 10 </ b> A as a combustion portion of the lower burner 10 to protrude upward.
Further, the bottom cover body 21 is provided in a form that forms an insertion portion N through which the mounting support frame 20 is inserted between the lateral end edge portion and the lateral side wall 7 s of the grill cabinet 7.

A plate-like inner surface cover body 22 that is detachably mounted so as to cover the lateral side wall 7 s of the grill warehouse 7 is provided, and is placed on the lower end portion of the inner surface cover body 22 so as to protrude toward the inner side of the grill warehouse. An overhanging portion 22 </ b> A covering 20 is provided.
Incidentally, although the inner surface cover body 22 is mounted in a state of being locked to a locking portion provided on the side wall 7s of the grill warehouse 7, a detailed description of the mounting configuration is omitted.
Further, the overhanging portion 22 </ b> A extends so as to overlap the upper portion of the bottom cover body 21.

  Therefore, by covering the mounting support frame 20 and the main frame portion 9S of the container support frame 9 mounted on the mounting support frame 20 with the overhanging portion 22A of the inner surface cover body 22, a liquid such as boiled juice is obtained. It is possible to appropriately prevent an object from falling on the mounting support frame 20 and the main frame portion 9S, and liquid materials such as boiled juice can be collected on the upper portion of the bottom cover body 21.

(Details of exhaust port for cooking exhaust)
As shown in FIG. 4, the rear wall portion 23 (see FIG. 20) of the grill cabinet 7 is arranged in the lower portion of the grill cabinet 7 at the rear of the grill cabinet 7, and the cooking exhaust outlet U is disposed behind the grill cabinet 7. On the upper side of the wall portion 23, an upper opening Uu that opens across the entire width in the horizontal direction of the grill cabinet while being surrounded by the left and right lateral side walls 7s of the grill cabinet 7 and the upper wall 7u of the grill cabinet 7, and the rear It opens in the form provided with the lower side opening part Us opened to the center side location of the grille warehouse width direction of the wall part 23. FIG.

That is, the rear wall portion 23 of the grill cabinet 7 has a lower opening Us at a position corresponding to the upper side of the bottom cover body 21 and the center side in the horizontal direction of the grill cabinet in the front-rear direction of the grill cabinet 7. It is formed in an open state. In other words, the rear wall portion 23 is formed in a state in which left and right wall portions 23A are provided on both lateral sides of the lower opening Us.
As shown in FIG. 2, the exhaust passage forming portion D communicates with the lower forming portion Ds that is mounted in a state of communicating with the lower opening Us, and the upper portions of the upper opening Uu and the lower forming portion Ds. It is comprised in the form provided with the main body formation part Dh mounted | worn in the state to perform (refer FIG. 20).
Incidentally, a flame extinguishing body 55 that extinguishes when a flame is generated inside the exhaust passage E is disposed inside the main body forming portion Dh.

(Fuel gas supply configuration)
As shown in FIG. 12, a pair of stove branch paths 29 for the pair of stove burners 1 and a grill branch path are connected to a source gas supply path 28 to which fuel gas such as city gas mainly containing methane gas is supplied. 30 is connected.
An original gas valve 31 for intermittently supplying fuel gas to the entire gas stove is disposed in the original gas supply path 28, and a gas for the stove burner for adjusting the heating power of the stove burner 1 in each of the pair of stove branch paths 29. A quantity adjusting valve 32 is provided.

  The grill branch 30 is provided with a governor 33 for adjusting the supply pressure of the gas fuel to the lower burner 10 and the upper burner 11 to a set pressure, and the gas fuel adjusted to the set pressure by the governor 33 is guided to the lower burner 10. A lower burner supply path 34 and an upper burner supply path 35 for guiding the gas fuel adjusted to the set pressure by the governor 33 to the upper burner 11 are provided.

The lower burner supply path 34 is provided with a lower burner gas amount adjusting valve 36 for adjusting the heating power of the lower burner 10, and the upper burner supply path 35 is used for adjusting the heating power of the upper burner 11. An upper burner gas amount adjusting valve 37 is provided.
Incidentally, the lower burner gas amount adjusting valve 36 and the upper burner gas amount adjusting valve 37 change the fuel gas supply opening from the fully closed opening to the maximum opening. When the combustion of the burner 11 is stopped, the lower burner gas amount adjustment valve 36 and the upper burner gas amount adjustment valve 37 are fully closed (opened).

(Specific configuration of container type detection unit)
As shown in FIGS. 3 to 5, the container type detection unit M (see FIG. 13) that detects the type of the cooking container K attached to the exit / exit frame L equipped with the container support frame 9 includes The two container detectors S that detect the presence or absence of the peripheral wall portion of the cooking container K in contact with the peripheral wall portion in the storage state stored in the set storage position of the grill cabinet 7 include the presence detection state of the peripheral wall portion and the peripheral wall portion. In a state in which the combination with the non-existence detection state is a different combination for each type of cooking vessel K, the grille 7 is provided on the rear wall 23.

In other words, the two container detection parts S are mounted in a state of being distributed to the left and right wall parts 23A on both sides of the lower opening Us in the rear wall part 23, and are installed at different heights. ing.
In the present embodiment, the left of the two container detectors S is installed higher than the right, the left side is the high-order container detector Sa, and the right is the low-order container detector Sb. It is arranged to become.

As shown in FIGS. 18 and 19, each of the two container detection units S includes a rod-shaped detection body 38 that passes through the wall portion 23 </ b> A and protrudes into the grill storage 7, and the detection body 38 is connected to the grill storage. The fact that the spring 39 that is elastically biased so as to protrude inward, the magnetic body 40 built in the moving member 38A that moves together with the detection body 38, and the detection body 38 has moved backward due to contact with the peripheral wall portion. A reed switch 41 operated by a magnetic body 40 as a detection unit for detection is configured in a state where it is assembled to a sensor support 42.
Incidentally, the sensor support body 42 includes a U-shaped main body frame 42A connected to the wall portion 23A, and a detection body support frame 42B connected to the main body frame 42A and supporting the rod-shaped detection body 38. .

The combinations of the presence detection state and the non-existence detection state of the two container detection units S are set to the following three combinations according to the type of the cooking container K.
As shown in FIGS. 14 and 17, the combination with the flat plate pan Kh is the presence detection state of the right lower container detection unit Sb of the left and right container detection units S and the left higher side. The container detection unit Sa is set to a combination that is in a non-existence detection state (see FIG. 3).
As shown in FIGS. 15 and 17, the combination with the corrugated plate pan Kn is set to a combination in which the high-order container detection unit Sa and the low-order container detection unit Sb are in the presence detection state.

Further, as shown in FIGS. 16 and 17, the combination with respect to the cooking pot Kt is a state where the right lower container detection unit Sb of the left and right container detection units S is in the absence detection state and the left higher level side. The container detection unit Sa is set to a combination that is in the presence detection state.
Incidentally, FIG. 17 is a diagram illustrating a vertical positional relationship of the cooking container K with respect to the left high-order container detection unit Sa and the right low-order container detection unit Sb.

That is, as shown in FIGS. 5 and 6, each of the flat plate pan Kh and the corrugated plate pan Kn is formed such that the front and rear peripheral wall portions of the peripheral wall portions are higher in height than the left and right peripheral wall portions. Thus, a band plate-like locking portion 43 that is locked and supported by the front-side container support portion 9F and the rear-side container support portion 9R of the container support frame 9 is formed at the upper end portions of the front and rear peripheral wall portions.
Incidentally, the flat plate pan Kh and the corrugated plate pan Kn are configured to be attachable to the container support frame 9 regardless of the front-rear direction.

  And while the front and rear peripheral wall portions of the corrugated plate pan Kn are formed to have a lateral width detected by the two container detectors S, the front and rear peripheral wall portions of the flat plate pan Kh are It is formed so as to have a width that is detected by the right lower container detector Sb and not detected by the left higher container detector Sa (see FIG. 17).

In addition, as shown in FIG. 16, the cooking pan Kt retreats the peripheral wall part to the front side of the grill box, and the left side container detection unit Sa detects the presence detection state of the detected part Jk at the rear side of the grill box. It is comprised in the form with which a surrounding wall part is equipped with the form which protrudes to the side.
In this embodiment, when the lid J is placed on the cooking pan Kt in the proper front-and-back posture in a state where the cooking pan Kt is placed on the container support frame 9 in the proper front-and-back orientation, the detected portion Jk is cooked. It is continuously provided from the lid J in a form that is located at the rear portion of the peripheral wall portion of the pan Kt.
By the way, the form provided with the detected part Jk in a state of being located at the rear part of the peripheral wall part is a form in which the detected part Jk is arranged on the peripheral wall part of the cooking pan Kt.

  That is, the position in the front / rear width direction of the grill box so that the position of the portion corresponding to the lower container detection part Sb in the peripheral wall portion of the cooking pan Kt in the front / rear width direction of the grill box is not detected by the lower container detection part Sb. The detected portion Jk detected by the higher-side container detection unit Sa is provided at a position corresponding to the higher-side container detection unit Sa at the position displaced (retracted) to the front side. It has been.

When explanation is added, as shown in FIG. 7, the left and right protrusions that are supported by the front-side container support portion 9F and the rear-side container support portion 9R on the side surfaces of the front and rear peripheral wall portions of the peripheral wall portion of the cooking pan Kt. A locking portion 44 is formed.
Moreover, the check protrusion Qt is formed on the side surface of the peripheral wall portion on the front side of the cooking pan Kt.
As shown in FIGS. 7 and 8, the front side container support portion 9F of the container support frame 9 is formed with an allowable recess Qu that allows the check projection Qt to enter, whereas the rear side The container support portion 9R is formed with a check rod-like portion Qb that prevents the check protrusion Qt from entering.

  Therefore, when the front / rear posture of the cooking pan Kt with respect to the container support frame 9 is the proper front / rear posture, the placement on the container support frame 9 is allowed, and the front / rear posture of the cooking pan Kt with respect to the container support frame 9 is the proper front / rear posture. If not, the container restricting portion Q for restraining the placement on the container support frame 9 is composed of a restraining projection Qt, an allowable recess Qu and a restraining rod-like portion Qb.

Moreover, the control protrusion Rt which protrudes inward is formed in the back side location of the inner surface in the surrounding wall part of the cooking pan Kt, and the insertion recessed part Ru which the control projection Rt penetrates in the back location in the lid | cover J is formed. Has been.
Therefore, when the front / rear direction for attaching the lid J to the cooking pan Kt is proper front / rear direction, the attachment of the lid J is allowed, and when the front / rear direction for attaching the lid J to the cooking pan Kt is not the front / rear direction for proper attachment, the lid J is attached. The lid restricting portion R for restraining the pressure is composed of a restricting protrusion Rt and an insertion recess Ru.
Incidentally, a steam hole Jn is formed in the rear side portion of the lid J.

(Details of grill setting operation section)
As shown in FIG. 14, the command information of the grill setting operation unit 6 is input to the operation control unit W, and the operation control unit W performs the upper burner 11 and the lower burner based on the command information of the grill setting operation unit 6. The combustion of the burner 10 is configured to be controlled.

  As shown in FIG. 11, the grill setting operation unit 6 includes an auto menu selection switch 45 for selecting an auto menu, a cooking mode selection switch 46 for selecting a cooking mode, a heating power adjustment switch 47 for setting heating / discharging, and a grill burner A. A point fire switch 48 for instructing ignition and extinguishing to the fire, a time setting switch 49 for setting the timer cooking, a display unit 49A for displaying the cooking time set by the time setting switch 49, and a cancellation for instructing cancellation of the input information A switch 50 and a child lock switch 51 are provided.

  The auto menu selection switch 45 is used to instruct an “auto menu” by a pressing operation. Each time the auto menu selection switch 45 is pressed, the “auto menu” cooking menu includes “fish: grilled” and “fish: It is configured to sequentially switch to cooking menus of “fillet”, “chicken thigh grill”, “foil grill”, “toast”, and “rice”. Note that “rice” means cooking rice.

  Incidentally, when the “auto menu” is executed, the auto menu selection switch 45 is operated to select the cooking menu, and then the fire extinguishing switch 48 is operated, or immediately after the operation of the fire extinguishing switch 48 (for example, Within 40 seconds), the auto menu selection switch 45 is operated to select the cooking menu.

  Then, the operation control unit W automatically sets the heating power of the upper burner 11 and the lower burner 10 based on preset cooking information for each of the plurality of cooking menus selected by the auto menu selection switch 45. It is configured to perform automatic heating cooking that automatically performs heating cooking and automatically extinguishes the upper burner 11 and the lower burner 10 when the heating cooking is completed.

  In addition, when the operation control unit W performs automatic cooking, for example, a cooking type that can be cooked by either flat plate pan Kh or corrugated plate pan Kn, such as “foil baked”, is detected as a container type. Based on the detection result of the part M, the cooking is executed based on the cooking information set in advance for each of the flat plate pan Kh and the corrugated plate pan Kn.

  The cooking mode selection switch 46 commands the “cooking mode” by a push operation. Each time the cooking mode selection switch 46 is pushed, the “cooking mode” cooking menu is “baked”, “warm”, “non-fried”. ”,“ Simmer ”,“ steam ”, and“ bread ”cooking menus.

  Incidentally, when the “cooking mode” is executed, the cooking mode selection switch 46 is operated to select the cooking menu, and then the fire extinguishing switch 48 is operated, or immediately after the operating the fire extinguishing switch 48 (for example, Within 40 seconds), the cooking mode selection switch 46 is operated to select the cooking menu.

Then, the operation control unit W automatically sets the heating power of the upper burner 11 and the lower burner 10 based on the preset cooking information for each of the plurality of cooking menus selected by the cooking mode selection switch 46. The cooking is automatically performed while adjusting automatically.
In the “cooking mode”, when the cooking is stopped, the point fire switch 48 is operated to extinguish the upper burner 11 and the lower burner 10.

By the way, the “menu” in the auto menu and the “boil”, “steam”, and “bread” cooking menus in the cooking mode are cooking menus that use the cooking pan Kt, and other cooking in the auto menu and cooking mode. The menu is a cooking menu performed using the flat plate pan Kh.
In the present embodiment, the cooking menu excluding “toast” among the cooking menus performed using the flat plate pan Kh is set as the cooking menu performed using the corrugated plate pan Kn.

  In the present embodiment, detailed descriptions of the time setting switch 49 for setting timer cooking, the cancel switch 50 for instructing cancellation of input information, and the child lock switch 51 are omitted.

(Control of the operation control unit)
The operation control unit W includes a microcomputer and controls the operation of the entire gas stove including the grill G. Hereinafter, the combustion control for the lower burner 10 and the upper burner 11 included in the grill G is performed. For explanation, the combustion control for the stove burner 1 is omitted.

As shown in FIG. 12, the operation control unit W controls combustion for the lower burner 10 and the upper burner 11 based on the command information from the grill setting operation unit 6 described above.
For example, when an ignition command is commanded by operating the point fire switch 48, the original gas valve 31, the lower burner gas amount adjusting valve 36, and the upper burner gas amount adjusting valve 37 are operated, and the lower burner 10 and In addition, the fuel gas is supplied to the upper burner 11, and in addition, an ignition process is performed in which the ignition plug Pa for the lower burner 10 and the upper burner 11 is operated and ignition is detected by the ignition sensor Pb.

  Further, when a fire extinguishing command is instructed by operating the point fire extinguishing switch 48, the original gas valve 31, the lower burner gas amount adjusting valve 36, and the upper burner gas amount adjusting valve 37 are operated to be closed. A fire extinguishing process for extinguishing the burner 10 and the upper burner 11 is executed.

  In addition, in the combustion state of the lower burner 10 and the upper burner 11, when a change in the heating power is commanded by operating the heating power adjustment switch 47, the lower burner gas amount adjustment valve 36 and the upper burner gas amount adjustment valve 37 are operated. Thus, the thermal power adjustment process for changing the thermal power of the lower burner 10 and the upper burner 11 to “strong”, “medium”, and “weak” is executed.

  As an automatic cooking control, when an “auto menu” cooking menu or a “cooking mode” cooking menu is instructed, the upper burner 11 and the lower burner 10 are based on preset cooking information. Will be ignited automatically and the heating power will be adjusted automatically, and cooking will be performed. The burner 10 and the upper burner 11 are automatically extinguished. When “timer cooking” is instructed, the lower burner 10 and the upper burner 11 are automatically extinguished when the cooking time has elapsed.

Further, the operation control unit W reads the detection information of the container type detection unit M (detection information of the two container detection units S) when the ignition command is instructed by the operation of the point extinguishing switch 48, and the detection information Based on the above, the heating operation of the grill burner A is controlled.
Specifically, when the two container detectors S are not present, any one of the opened state of the grill door 8, the non-existent state of the cooking container K, or the stowed state of the cooking pan Kt without the lid J attached thereto. Therefore, in such a state, the operation control unit W does not execute the ignition process of the grill burner A even when an ignition command is instructed by the operation of the point extinguishing switch 48, and an alarm such as an alarm buzzer. An alarm process for operating the device 52 is executed.

  In addition, when the type of the cooking container K is the cooking pan Kt, the cooking pan Kt equipped with a lid J such as “rice” in the auto menu or “simmering”, “steaming”, “bread” in the cooking mode is used. When the cooking menu to be performed is selected, the operation control unit W performs an ignition process, and “auto toast”, “chicken thigh”, “foil grill”, “fish: fillet”, “fish” : When the cooking menu to be performed using the flat plate pan Kh or the corrugated plate pan Kn, such as “baked”, “baked”, “warm”, “non-fried” in the cooking mode is selected, the operation control unit W is configured to execute an alarm process without executing an ignition process.

  Similarly, when the type of the cooking container K is a flat plate pan Kh, “Toast”, “Chicken thigh”, “Foil baked”, “Fish: fillet”, “Fish: grilled” in the auto menu Or, when a cooking menu such as “baking”, “warming”, or “non-fried” is selected in the cooking mode, the operation control unit W executes an ignition process, and “rice” in the auto menu or cooking mode When a lid cooking menu such as “boil”, “steam”, or “bread” is selected, the operation control unit W is configured to execute an alarm process without executing an ignition process.

  In addition, when the type of the cooking container K is the corrugated plate pan Kn, the “fish: fillet”, “fish: figure grill”, “chicken thigh grill”, “foil grill”, When a cooking menu such as “bake”, “warm”, or “non-fried” is selected, the operation control unit W executes an ignition process, and “toast”, “rice” in the auto menu, and “ When a cooking menu such as “boil”, “steam”, or “bread” is selected, the operation control unit W is configured to execute an alarm process without executing an ignition process.

(Details of exhaust passage forming part)
As shown in FIG. 20, the left and right wall portions 23 </ b> A of the rear wall portion 23 are provided with left and right passage forming side wall portions 23 </ b> B extending rearward from the lateral edge of the lower opening Us. The left and right passage-forming side wall portions 23B are formed so as to extend rearward as the upper side increases, and the rear edge portion is formed in an inclined shape so as to be located rearward as the upper side.

  A connecting plate-like portion 53 having a posture along the horizontal direction is provided at the upper end portions of the left and right wall portions 23A. As the connecting plate-like portion 53, a main plate-like portion 53A extending rearward from the main body portion of the wall portion 23A and an auxiliary plate-like portion 53B extending laterally from the passage forming side wall portion 23B are provided (FIG. 21). reference).

As shown in FIG. 20, the lower formation portion Ds has a lower diagonal rear side along the rear edge of the left and right passage formation side wall portions 23 </ b> B in a state where the width is the same as the lateral width of the lower opening Us. The lower bottom wall portion d1 that is inclined toward the bottom, and the strip-shaped upper bottom wall portion d2 that extends from the upper end of the lower bottom wall portion d1 in a state where the width is the same as the horizontal width of the grill cabinet 7 And a plate-like connected part d3 extending forward from the lower end of the portion of the upper bottom wall part d2 that projects laterally from the lower bottom wall part d1.
Incidentally, the plate-like connected portion d3 is formed so as to be placed in a state of being applied to the connecting plate-like portion 53 of the rear wall portion 23A.

And the lower side formation part Ds is latched and supported by the lower edge part of the lower side opening part Us in the rear wall part 23, and the edge part of the back side of the right-and-left channel | path formation side wall part 23B, and is plate-shaped to-be-connected. In a state where the portion d3 is placed and supported on the connecting plate-like portion 53, the plate-like connected portion d3 is connected to the connecting plate-like portion 53 with a lower forming portion screw 54 as shown in FIG. It is comprised so that it may mount | wear by fastening (refer FIG. 5).
Incidentally, the flame extinguishing body 55 is disposed above the lower formation portion Ds, and the fastening plate portion 55A on the lower end side of the flame extinguishing body 55 is placed on the plate-like connected portion d3, and the plate-like covering It is fastened with a lower forming portion screw 54 in a form fastened together with the connecting portion d3 (see FIG. 20).

Further, the main body forming portion Dh of the exhaust passage forming portion D is formed by assembling a plurality of members. In the assembled state, the main body side bottom wall portion d4, the main body side upper wall portion d5, and The left and right main body side lateral wall portions d6 are formed.
Furthermore, as shown in FIG. 20, connecting plate portions d7 are formed on the left and right sides of the lower end side of the main body forming portion Dh.
Then, in a state where the main body forming portion Dh is placed in a posture continuous with the lower forming portion Ds, the main body forming is performed by fastening the connecting plate portion d7 to the plate-like connected portion d3 with the main body forming member screws 56. The portion Dh is configured to be attached to the grill cabinet 7.

(Construction configuration of container detector)
The two left and right container detection units S support the detection body 38 protruding through the wall portion 23A and projecting into the grill chamber 7 through the wall portion 23A of the rear wall portion 23 of the grill storage 7, and the detection body 38. Hereinafter, a description will be given of a configuration in which the container detection unit S is mounted in a form in which the sensor support 42 is positioned on the outer surface side of the wall portion 23A.
In addition, since the mounting configuration of the two container detection units S is the same, the configuration of mounting the container detection unit S will be described with the left side container detection unit Sa as a representative.

As shown in FIGS. 18 and 19, a hook-like upper engaged portion 58a and a plate-like lower engaged portion 58b are formed on the main body frame 42A of the sensor support 42 so as to be separated from each other in the vertical direction. .
The upper engaged portion 58a is formed in a hook shape protruding downward at the center of the tip of the upper plate portion in the main body frame 42A, and the lower engaged portion 58b is the tip of the lower plate portion in the main body frame 42A. Are formed in a plate shape projecting downward at both lateral ends.

  As shown in FIGS. 19 and 20, the wall portion 23 </ b> A of the rear wall portion 23 moves in the front and rear direction of the grille and moves downward with respect to the upper engaged portion 58 a and the lower engaged portion 58 b. An upper engagement portion 59a and a lower engagement portion 59b that are engaged with each other in a state in which the sensor support 42 is blocked are provided in a form that engages by moving the sensor support 42 downward.

As shown in FIG. 21, the upper engaging portion 59a has an engagement hole 60 and an upper engaged portion in which the hook-like upper engaged portion 58a is engaged with the formation portion of the main plate-like portion 53A in the wall portion 23A. It is formed in a state having a mounting portion 60a for mounting 58a.
The mounting portion 60a is formed in a state where the height corresponding to the plate thickness of the plate portion that forms the upper engaged portion 58a is lowered below the main plate-like portion 53A.

Therefore, when the upper engaged portion 58a is engaged with the upper engaging portion 59a, the upper plate portion of the main body frame 42A and the connecting plate-like portion 53 are configured to have substantially the same height. .
Incidentally, in the present embodiment, the upper plate portion of the main body frame 42 </ b> A is configured to be slightly lower than the connecting plate-like portion 53.
As shown in FIGS. 19 and 21, the lower engagement portion 59 b is configured such that the left and right engagement pieces 61 engaged with the plate-like lower engaged portion 58 b are partly cut out of the wall portion 23 </ b> A. It is formed with.

In a state where the upper engaged portion 58a is engaged with the upper engaging portion 59a and the lower engaged portion 58b is engaged with the lower engaging portion 59b, as shown in FIG. A plate-shaped receiving member in which the upper wall portion (upper plate portion) of the main body frame 42A is aligned with the side of the connecting plate-like portion 53 formed at the upper end portion of the wall portion 23A of the rear wall portion 23. It is comprised so that it may function as part Ca.
Then, the plate-like connected portion d3 of the lower formation portion Ds of the exhaust passage formation portion D functions as a receiving portion Cb that receives the received portion Ca of the sensor support 42 in a state of preventing lifting. It is configured.

  Incidentally, in a state where the upper engaged portion 58a is engaged with the upper engaging portion 59a, the downward leading end portion of the upper engaged portion 58a is received, thereby causing the upper engaged portion 58a to move laterally. In a state where the lower engaged portion 58b is engaged with the lower engaged portion 59b while being engaged in the regulating state, a portion protruding downward between the left and right lower engaged portions 58b (see FIG. 18) is received by the left and right engaging pieces 61, and is engaged in a state of restricting the lateral movement of the lower engaged portion 58b.

  In addition, at the insertion portion of the detection body 38 in the wall portion 23A of the rear wall portion 23, the upper engaged portion 58a and the lower engaged portion 58b are provided in a state where the detection body 38 is passed through the wall portion 23A. In order to allow the sensor support 42 to be lowered in order to engage with the upper engagement portion 59a and the lower engagement portion 59b, a long hole-like detection body insertion hole 62 is formed along the vertical direction. Yes.

[Another embodiment]
Next, although another embodiment of the present invention will be described, description of parts similar to the above embodiment will be omitted, and only parts different from the above embodiment will be described.
In this embodiment, as shown in FIGS. 23 and 24, the detected portion Jk provided in the peripheral wall portion of the flat plate pan Kh, the peripheral wall portion of the corrugated plate pan Kn, and the peripheral wall portion of the cooking pan Kt. A common container detection unit Sk positioned at a height for detecting is provided on the rear wall 23 (see FIG. 29).

That is, the common container detection unit Sk is provided on one side of the left and right wall portions 23A of the rear wall portion 23, that is, on the left side wall portion 23A in this embodiment.
The common container detection unit Sk corresponds to the container detection unit S in the above embodiment, and has the same configuration as the two left and right container detection units Sa and Sb.
Therefore, as shown in FIG. 25, an upper engagement portion 59a, a lower engagement portion 59b, and a detector insertion hole 62 are formed in the left wall portion 23A of the left and right wall portions 23A of the rear wall portion 23. Has been.

In this alternative embodiment, as shown in FIGS. 24, 26, and 27, there is a closing plate 63 that covers the periphery of the insertion point of the detection body 38 in a state of being along the inner surface of the wall portion 23A on the inner side of the grill cabinet. Is provided.
24 and 25, the wall portion 23A is formed with a locking projection 64 for locking and supporting the upper portion of the closing plate 63, and as shown in FIG. 25, the lower portion of the closing plate 63 is formed. A through-hole 66 is formed through which a closing plate fixing bolt 65 as a screw-type head fastening tool for fixing the side portion passes.
The locking protrusion 64 is formed in a form that cuts out a part of the wall portion 23A.

As shown in FIG. 28, the closing plate 63 is formed with a locking hole 63a for locking to the locking projection 64 of the wall portion 23A and an insertion hole 63b through which the closing plate fixing bolt 65 passes.
Further, as shown in FIGS. 26 and 28, the closing plate 63 is provided with a cylindrical body 63 </ b> A that covers a portion of the detection body 38 that protrudes into the grill box.

Further, as shown in FIG. 27, a screwing hole 67 into which a closing plate fixing bolt 65 is screwed is formed at the tip of the lower side plate portion of the main body frame 42A of the sensor support 42.
Therefore, the closing plate 63 is locked to the locking protrusion 64 in a state where the closing plate 63 is along the inner surface of the wall portion 23A of the rear wall portion 23 on the inner side of the grill cabinet, and the closing plate fixing bolt 65 is connected to the closing plate 63 and the wall portion 23A. And is fixed to a state in which the wall portion 23A of the rear wall portion 23 is sandwiched between the closing plate 63 and the sensor support 42, and is closed. The sensor support 42 is fixed in accordance with the fixing of the plate 63.

  As described above, when the common container detection unit Sk is attached to the rear part of the grill cabinet 7, in the absence detection state in which the common container detection unit Sk does not detect the cooking container K, the operation control unit W performs the point-off switch. Even if an ignition command is commanded by the operation of 48, an alarm process for operating the alarm device 52 such as an alarm buzzer can be executed without executing the ignition process of the grill burner A, and the common container detector Sk In the presence detection state in which the cooking container K is detected, when the ignition command is commanded by the operation control unit W by operating the point fire switch 48, the grill burner A can be ignited and cooking can be performed.

[Other alternative embodiments]
Next, other embodiments are listed.
(1) In the above embodiment and another embodiment, as the cooking container K, a flat plate pan Kh or a corrugated plate pan Kn as an example of an open cooking container, and cooking as an example of a lid-mounted cooking container Although the pan Kt has been illustrated, as the cooking container K, various types such as an open cooking container having a different size in a plan view and a lid-mounted cooking container having a different depth can be used.

(2) The blocking plate 63 described in another embodiment may be equipped in the above embodiment. That is, you may make it provide the obstruction board 63 with respect to each of the two container detection parts S. FIG.

(3) In the said embodiment and another embodiment, the presence or absence of the cooking container K is detected by the detection body 38 of the container detection part S as a sensor part moving backward by contact with the surrounding wall part of the cooking container K. Although the case has been exemplified, a temperature detection element or the like may be provided at the tip of the detection body 38 and the internal temperature of the grill cabinet 7 may be detected by the detection body 38.

(4) In the above embodiment and another embodiment, the case where the grill G is mounted on the gas stove is illustrated, but the grill G of the present invention can also be applied to the case where a grill dedicated machine is configured.

  Note that the configurations disclosed in the above-described embodiments (including other embodiments, the same applies hereinafter) can be applied in combination with the configurations disclosed in the other embodiments as long as no contradiction arises. The embodiment disclosed in this specification is an exemplification, and the embodiment of the present invention is not limited to this. The embodiment can be appropriately modified without departing from the object of the present invention.

7 Grill compartment 23 Rear wall portion 23A Wall portion 38 Detector 41 Detector 42 Sensor support 53 Connection plate-like portion 58a Upper engaged portion 58b Lower engaged portion 59a Upper engaged portion 59b Lower engaged portion 63 Blocking plate 65 Screw Ca receiving part Cb receiving part D exhaust passage forming part Ds lower side forming part Dh main body forming part d3 plate-like connected part K cooking container L cooking container support part S sensor part U exhaust for cooking exhaust Mouth Uu Upper opening Us Lower opening

Claims (6)

With a grill,
A cooking container support that is detachably provided in the grill cabinet and is detachable from the cooking container;
An exhaust passage forming portion attached to a rear portion of the grill cabinet and communicating with a cooking exhaust exhaust port of the grill cabinet;
A detector body that passes through the wall portion and protrudes into the grill chamber and a sensor support body that supports the detector body in a wall portion positioned on the side of the exhaust passage forming portion in the rear wall portion of the grill chamber. A sensor unit mounted in a form to position the outer wall side of the wall portion,
The sensor unit includes an upper engaged portion and a lower engaged portion that are formed on the sensor support so that the upper engaged portion and the lower engaged portion are vertically separated from each other, and the upper engaged portion and the lower covered portion are formed on the wall portion. An upper engagement portion and a lower engagement portion that are engaged with each other in a state in which movement in the front-rear direction of the grill cabinet and movement in the lower side with respect to the engagement portion are blocked are directed to the lower side of the sensor support body. A grill characterized in that it is provided in a form that engages by movement.   The grill according to claim 1, wherein the exhaust passage forming portion is provided with a receiving portion that receives the sensor support body in a state of preventing lifting. The rear wall portion is located at a lower portion of the grill cabinet at the rear portion of the grill cabinet,
The cooking exhaust outlet has an upper opening that opens over the entire width in the grill warehouse width direction on the upper side of the rear wall portion, and a lower side that opens at the center side position in the grill warehouse width direction of the rear wall portion. With an opening,
The exhaust passage forming portion includes a lower forming portion that is mounted in a state of communicating with the lower opening, and a main body forming portion that is mounted in a state of communicating with the upper opening and the upper portion of the lower forming portion. With
The grill according to claim 2, wherein the lower forming portion includes the receiving portion. A connecting plate-like portion for mounting and supporting the plate-like connected portion of the lower forming portion is provided on the upper end portion of the rear wall portion,
In the state where the upper engaged portion and the lower engaged portion are engaged with the upper engaging portion and the lower engaging portion on the sensor support, A plate-shaped receiving part located in a state aligned with
The grill according to claim 3, wherein the plate-like connected portion is configured to function as the receiving portion by receiving the receiving portion. A closing plate is provided that covers the periphery of the insertion point of the detection body in a state along the inner surface of the grille inner side of the rear wall portion,
5. The screw-type head fastening tool for fixing the closing plate passes through the closing plate and the rear wall portion and is screwed to the sensor support body. The grill according to claim 1. The detection body is elastically biased so as to protrude toward the inside of the grill cabinet, and the cooking vessel support portion is in contact with the peripheral wall portion of the cooking vessel in a state of being stored in the grill cabinet. Configured to move backwards,
The grill according to any one of claims 1 to 5, further comprising a detection unit that detects a backward movement of the detection body.

Images