JP2019033957A - Heating cooker - Google Patents

Abstract

To provide a heating cooker capable of positioning two kinds of cooking containers different in length in a back and forth direction in a grill chamber.SOLUTION: A pedestal 30 is installed in a grill chamber in the way that it can be pulled out/pushed in. A support frame part 50 of a pedestal 30 can support either a deep container or a shallow container 70. The shallow container 70 is shorter in length in a back and forth direction than the deep container and is provided with handle parts 714, 715 on left and right both side parts. A front side regulation part 63 of the support frame part 50 is in contact with a front side of the deep container from front when supporting the deep container. A back side regulation part is in contact with a back side of the deep container from back when supporting the deep container and is in contact with the rear side of the shallow container 70 from back when supporting the shallow container 70. The right side projection part 61 and the left side projection part 62 are in contact with the handle parts 714, 715 when supporting the shallow container 70. Therefore, positioning is possible in both cases of supporting the deep container and supporting the shallow container 70.SELECTED DRAWING: Figure 20

Description

  The present invention relates to a cooking device.

  Conventionally, a stove that can be cooked in a grill using a container is known (see, for example, Patent Document 1). In this stove, two types of containers, a deep pot and a shallow pot, can be used. When using a deep pan, place the deep pan directly on the upper surface of the tray in the grill cabinet to support it. When using a shallow pan, a pan support frame is attached to the net support frame that supports the grill net from above, and the pan is supported by the pan support frame.

JP-A-2015-19827

  In the stove, for example, when the lengths of the two kinds of containers in the front-rear direction are different from each other, if the position of the container in the front-rear direction in the grill warehouse changes depending on the type of the container supported in the grill warehouse, Could obstruct the flow of secondary air for combustion toward

  An object of the present invention is to provide a cooking device capable of positioning two types of cooking containers having different lengths in the front-rear direction in a grill cabinet.

  The heating cooker according to claim 1 is provided with a grill that includes an upper fire burner on the upper surface and a pair of lower fire burners on both left and right sides, and a container that can be inserted into and removed from the grill and supports a container for storing an object to be cooked. A heating cooker including a support frame portion formed in a frame shape, wherein the support frame portion is located in the grill chamber rather than the first container and the first container. A second container having a short length in the front-rear direction when supported and provided with a pair of projecting portions projecting laterally and outwardly on both side portions in the left-right direction. The first container can be supported, and the first container is prevented from moving forward by contacting the front side of the first container from the front while supporting the first container. In the state of supporting the front container and the first container, The first container is prevented from moving backward by contacting the rear side of one container from the rear, and in the state of supporting the second container, the rear side of the second container is contacted from the rear. With the rear side restricting part for restricting the second container from moving backward and the second front part being provided behind the first front side restricting part and supporting the second container, the second container A second front side restricting portion for restricting the second container from moving forward by contacting the pair of overhang portions of the container from the front is provided.

  According to a second aspect of the cooking device of the present invention, in addition to the configuration of the first aspect of the invention, the second front side restricting portion may protrude upward from the pair of overhanging portions.

  In addition to the configuration of the invention according to claim 1 or 2, the heating cooker according to claim 3 is provided in a cylindrical shape at the rear part of the grill box so as to discharge combustion exhaust from the grill box to the outside. A grill exhaust portion is provided, and the cradle is provided to extend rearward from a rear portion when installed in the grill cabinet in the support frame portion, and the inner space of the grill cabinet is provided in the support frame. It is good to provide the partition plate divided up and down in the area | region of the back of a part.

  According to the cooking device of claim 1, the cradle can support the two types of the first container and the second container having different lengths in the front-rear direction by the support frame portion. When the first container is supported by the support frame part, the first container restricts the first container from moving forward by contacting the front side of the first container from the front. Furthermore, when the rear side restricting portion comes into contact with the rear side of the first container from the rear side, the first container is restricted from moving rearward. Thereby, it is possible to prevent the first container from being displaced in the front-rear direction in the support frame portion. On the other hand, when the second container having a shorter length in the front-rear direction than the first container is supported by the support frame part, the second container is moved backward by contacting the rear side regulating part from the rear side to the rear side of the second container. Movement is restricted. Then, the second container moves forward when the second front regulation part provided behind the first front regulation part comes into contact with the pair of overhanging parts of the second container from the front. Is regulated. Thereby, it can prevent that a position shifts in the front-back direction in a support frame part in the state which supported any of the 1st container and the 2nd container. Moreover, when a 2nd container is supported, since the clearance gap is formed in the front side of a 2nd container, the secondary air for combustion from the lower side of a 2nd container flows favorably toward an upper fire burner. As a result, the combustion of the upper fire burner can be favorably maintained while preventing the combustion exhaust of the lower fire burner from accumulating on the lower surface of the second container.

  According to the cooking device of claim 2, in addition to the effect of the invention of claim 1, when the user accidentally supports the second container at the position near the front side of the support frame portion, Since the overhanging portion runs on the second front side restricting portion, it is possible to prevent the second container from being erroneously attached to the support frame portion.

  According to the cooking device of claim 3, in addition to the effect of the invention of claim 1 or 2, in the case of supporting either the first container or the second container, in the rear region of the container, The secondary air for combustion supplied to the upper fire burner flows through the area behind the support frame and flows to the grill exhaust as it is because it is partitioned vertically by the partition plate of the cradle. Can be prevented. Since the combustion secondary air flows upward on both the left and right sides of the partition plate, the combustion secondary air can be satisfactorily supplied to the upper fire burner.

  The inventions of claims 1 to 3 described above can be arbitrarily combined. For example, not all or a part of claim 1 but also at least one of the other claims 2 and 3 may be provided. However, in particular, the configuration of claim 1 may be provided, and at least one of the configurations and combinations of claims 2 and 3 may be provided. Further, any constituent elements of claims 1 to 3 may be extracted and combined. The applicant of the present application intends to obtain a patent right for such a configuration.

1 is a perspective view of a stove 1. FIG. It is a perspective view of the stove 1 of the state which pulled out the grill door 8 to this side. It is a perspective view of the stove 1 of the state which pulled out the grill door 8 near (supporting the shallow container 70). It is a perspective view of the stove 1 of the state which extended the grill door 8 to the near side (supporting the deep container 80). It is sectional drawing (supporting the shallow container 70) of the grill warehouse 9 in the II arrow direction shown in FIG. It is sectional drawing (supporting the shallow container 70) of the grill warehouse 9 in the II-II arrow direction shown in FIG. It is the elements on larger scale around flame hole 29A shown in FIG. It is sectional drawing (supporting the deep container 80) of the grill warehouse 9 in the II arrow direction shown in FIG. It is sectional drawing (supporting the deep container 80) of the grill warehouse 9 in the II-II arrow direction shown in FIG. FIG. 10 is a partially enlarged view around a flame hole 29 </ b> A shown in FIG. 9. 3 is a perspective view of a shallow container 70. FIG. FIG. 6 is a perspective view of the deep container 80 as viewed from the front side. FIG. 6 is a perspective view seen from the rear side of the deep container 80. FIG. 6 is a perspective view of a container body 81. It is a perspective view of the state where the upper and lower surfaces of the lid part 82 were turned over. FIG. 15 is a cross-sectional view taken along the line III-III shown in FIG. 14. It is an enlarged view of W1 area | region shown in FIG. 2 is a perspective view of a cradle 30. FIG. 4 is a perspective view of a support frame portion 50. FIG. It is a perspective view of the cradle 30 in a state where the shallow container 70 is supported. It is a perspective view of the cradle 30 in a state where the deep container 80 is supported. It is a perspective view of the state where the upper and lower surfaces of the upper fire burner 27 were turned over.

  Embodiments of the present invention will be described below. The device structure described below is merely an illustrative example, and is not intended to be limited to that unless otherwise specified. The drawings are used to explain technical features that can be adopted by the present invention. In the following description, left and right, front and rear, and top and bottom indicated by arrows in the figure are used.

  The structure of the stove 1 will be described with reference to FIGS. The stove 1 is a built-in stove. The stove 1 includes a housing 2 and a top plate 3. The housing 2 is opened at the top, and the top plate 3 is installed on the top. In the top 3, a right burner 4 is provided on the right front side, a left burner 5 is provided on the left front side, and a back burner 6 is provided on the center rear side. An exhaust port 7 is provided in the rear part of the top plate 3. From the exhaust port 7, the combustion exhaust gas flowing from the grill 9 (see FIG. 5) installed in the housing 2 is discharged.

  A grill door 8 is provided in the approximate center of the front surface of the stove 1. As shown in FIG. 2, the grill door 8 can be pulled out to the front by a pair of left and right rail mechanisms 25 (see FIG. 6) described later, and opens and closes the front grill opening 9 </ b> A of the grill cabinet 9. A cradle 30 is fixed to the back side of the grill door 8. In addition to the grill (not shown), the cradle 30 can support one cooking container selected from at least two types of cooking containers according to the type of cooking. A cooking container heat-cookes a to-be-cooked object by heating the whole container in the state which accommodated the to-be-cooked object inside. In this embodiment, at least the shallow container 70 (see FIG. 3) and the deep container 80 (see FIG. 4) can be used. The shallow container 70 can be used, for example, for grilled dishes such as grilled fish. The deep container 80 can be used for cooking with much moisture such as steamed dishes and stewed dishes, and smoked foods, for example. The specific structure of the cradle 30 will be described later.

  As shown in FIG. 1, two operation knobs 11 and 12 having a circular shape when viewed from the front are provided side by side in a region on the right side of the grill door 8. In the left region of the grill door 8, two operation knobs 13 and 14 having the same shape are provided side by side in the same height position as the operation knobs 11 and 12. The operation knob 11 is operated to perform ignition, extinguishing and heating power adjustment of the right burner 4. The operation knob 12 is operated to ignite, extinguish, and adjust the thermal power of the upper fire burner 27 (see FIG. 6) and the pair of lower fire burners 28 and 29 (see FIG. 6) provided in the grill cabinet 9. . The operation knob 13 is operated in order to perform ignition, extinguishing and heating power adjustment of the back burner 6. The operation knob 14 is operated to perform ignition, extinguishing and heating power adjustment of the left burner 5.

  With reference to FIGS. 5-10, the internal structure of the grill warehouse 9 is demonstrated. As shown in FIGS. 5 and 6, the grill cabinet 9 is a substantially rectangular parallelepiped housing. A pair of rail mechanisms 25 are fixed to the left and right sides of the upper surface of the bottom wall of the grill cabinet 9 (see FIG. 6). Each of the rail mechanisms 25 includes a fixed rail 25A and a movable rail 25B provided so as to be slidable along the fixed rail 25A, and can extend and contract in the front-rear direction of the grill cabinet 9. In the grill warehouse 9, the cradle 30 supports the grill net, the shallow container 70, or the deep container 80 at the approximate center in the grill warehouse 9 (see FIGS. 5, 6, 8, and 9). The rear side of the grill door 8 is detachably connected to the door connecting plate 39 provided at the front portion of the cradle 30. As a result, the grill door 8, the shallow container 70, or the deep container 80 supported by the cradle 30 can be taken out of the grill cabinet 9 at the same time as the grill door 8 is pulled out to the front side.

  An upper fire burner 27 is provided on the upper wall portion of the grill cabinet 9. The upper fire burner 27 is a flat burner thinned into a plate shape. On the lower surface of the upper fire burner 27, a flame hole portion 274 (see FIG. 22) configured by arranging a large number of flame holes is provided. The flame hole portion 274 forms a large number of flames downward. The shape of the flame hole part 274 will be described later. A lower fire burner 28 is provided on the left side wall portion of the grill cabinet 9, and a lower fire burner 29 is provided on the right side wall portion. The lower fire burners 28 and 29 include a plurality of flame holes 28A and 29A arranged in the front-rear direction on the inner surface facing the inner side of the grill 9 (see FIGS. 5 and 8). These flame holes 28 </ b> A and 29 </ b> A form a flame obliquely downward with respect to the approximate center of the grill 9. Thereby, the to-be-cooked object on the grill net supported by the cradle 30 and the shallow container 70 or the deep container 80 can be heated satisfactorily.

  As shown in FIG. 5, a grill exhaust unit 20 is provided at the rear of the grill cabinet 9. The grill exhaust part 20 is formed in a substantially cylindrical shape extending obliquely upward from the rear part of the grill warehouse 9 to the rear. A partition wall 21 is provided on the back side of the grill cabinet 9. A substantially rectangular opening 22 that is long in the left-right direction when viewed from the front is provided at a substantially central portion in the left-right direction of the partition wall 21. The grill exhaust unit 20 communicates with the inside of the grill cabinet 9 through the opening 22. A grill exhaust port 23 is provided in the upper portion of the grill exhaust unit 20. The grill exhaust port 23 is disposed immediately below the exhaust port 7 (see FIG. 1) of the top plate 3. As a result, the combustion exhaust in the grill 9 flows from the opening 22 of the partition wall 21 to the inside of the grill exhaust 20 and is discharged to the outside through the grill exhaust 23 and the exhaust 7. A frame trap 201 is installed inside the grill exhaust port 23. The flame trap 201 prevents a flame from coming out from the grill exhaust port 23 in the event that an oil content or the like of an object to be cooked placed on the grill net is ignited.

  The structure of the shallow container 70 will be described with reference to FIG. The shallow container 70 is made of iron, and can be reduced in weight by, for example, manufacturing by pressing a sheet metal. Note that the surface of the shallow container 70 may be ceramic coated. The shallow container 70 is suitable for grilled cooking such as grilled fish, yakitori, and baked confectionery, for example. The shallow container 70 is formed in a substantially rectangular shape that is long in the front-rear direction in plan view, and includes a container body 71 and a lid 72.

  The container main body 71 includes a bottom 711, a wall 712, a flange 713, a handle 714, a handle 715, and the like. The bottom portion 711 is formed in a rectangular shape in plan view, and the four corner portions are formed in a substantially arc shape. Since the bottom portion 711 is formed in a corrugated shape (see FIG. 5), it is possible to drop excess oil in the object to be cooked.

  The wall portion 712 is formed in a substantially rectangular tube shape that rises from the entire circumference of the bottom portion 711. The flange portion 713 is bent at a substantially right angle outward from the upper end portion of the wall portion 712 that is open, protrudes substantially horizontally, and is formed in a substantially rectangular frame shape in plan view. The handle portion 714 protrudes substantially horizontally from the right side to the right side of the flange portion 713, and has a substantially trapezoidal shape in plan view. The handle portion 714 is provided with a handle insertion hole 714A. The handle portion 715 protrudes substantially horizontally from the left side to the left side of the flange portion 713 and is formed in a substantially trapezoidal shape in plan view. The handle portion 715 is also provided with a handle insertion hole 715A. A handle (not shown) can be inserted into the handle insertion holes 714A and 715A and lifted. That is, since the handle insertion holes 714A and 715A are provided on both the left and right sides of the container main body 71, the user can lift the container main body 71 together with the lid 72 from either the left or right. Thereby, the shallow container 70 can be freely carried irrespective of a user's dominant hand and the installation position of the stove 1 in the kitchen.

  The lid portion 72 is formed in a substantially rectangular shape that is long in the front-rear direction in plan view in accordance with the shape of the upper opening end of the container main body portion 71, and the four corner portions are formed in a substantially arc shape. The lid part 72 includes a main body part 720, a flange part 721, a handle part 724, a handle part 725, and the like. The main body portion 720 is a portion excluding the outer peripheral portion of the lid portion 72 and is formed in a substantially rectangular shape that is longer in the front-rear direction in plan view and protrudes upward than the outer peripheral portion. Three exhaust holes 75 (see FIG. 6) are provided side by side in the rear portion of the inclined surface surrounding the periphery of the portion protruding upward from the main body 720. The flange portion 721 is formed on the outer peripheral portion of the lid portion 72 and protrudes outward and substantially horizontally. The flange portion 721 is disposed at a position lower than the main body portion 720. A groove that sinks downward is formed between the main body 720 and the flange 721. The flange portion 721 is placed on the upper surface of the flange portion 713 of the container main body portion 71.

  The handle portion 724 protrudes substantially horizontally from the right side to the right side of the flange portion 721 and is formed in a substantially trapezoidal shape in plan view. The length that protrudes to the right side of the handle portion 724 is shorter than the length that protrudes to the right side of the handle portion 714 of the container body portion 71. A handle insertion hole 724A is provided in the handle portion 724. The handle portion 725 protrudes substantially horizontally from the left side to the left side of the flange portion 721 and is formed in a substantially trapezoidal shape in plan view. The length protruding to the left side of the handle portion 725 is shorter than the length protruding to the left side of the handle portion 715 of the container main body 71. The handle portion 725 is also provided with a handle insertion hole 725A. In the handle insertion holes 724A and 725A, the same handle as that used for lifting the container main body 71 can be inserted and lifted. Since the handle insertion holes 724 </ b> A and 725 </ b> A are provided on both the left and right sides of the lid portion 72, the user can lift the lid portion 72 from either the left or right as in the case of the container main body portion 71.

  In addition, in a state where the lid portion 72 is installed on the upper portion of the container main body portion 71, the lower surface of the flange portion 721 of the lid portion 72 is in close contact with the upper surface of the flange portion 713 of the container main body portion 71. At this time, the handle portion 724 of the lid portion 72 is placed on the upper surface of the handle portion 714 of the container body portion 71, and the handle portion 725 of the lid portion 72 is placed on the upper surface of the handle portion 715 of the container body portion 71. The The handle insertion hole 714 </ b> A of the handle portion 714 is located on the right side of the right end portion of the handle portion 724. The handle insertion hole 715 </ b> A of the handle portion 715 is located to the left of the left end portion of the handle portion 725. Accordingly, the shallow container 70 is inserted by inserting the handle into the handle insertion holes 714A and 715A of the handle body 715 with the lid 72 installed on the upper portion of the container body 71. You can carry the whole thing.

  The structure of the deep container 80 will be described with reference to FIGS. As shown in FIGS. 12 and 13, the deep container 80 is, for example, an aluminum die-cast casting. The deep container 80 has a deeper bottom than the shallow container 70. Since the deep container 80 is die-cast, it has a thickness greater than that of the sheet metal. Therefore, since the lid portion 82 is heavier than the lid portion 72 of the shallow container 70, it is possible to improve the adhesion with respect to the container main body portion 81 at portions other than the steam holes 98 described later. Furthermore, since the deep container 80 is thicker than the shallow container 70, the deep container 80 has a high heat capacity, and is optimal for cooking such as simmering like a boiled food. Moreover, since the cooking object accommodated in the deep container 80 can be heated gradually, it is also suitable for smoking. The deep container 80 is formed in a substantially rectangular shape that is long in the front-rear direction in plan view. A steam hole 98 (see FIG. 13) is provided in a substantially central portion in the left-right direction at the upper rear side of the deep container 80. The steam hole 98 is for releasing the steam generated in the container to the outside. The specific shape of the steam hole 98 will be described later.

  The deep container 80 includes a container body 81 and a lid 82. As shown in FIG. 14, the container body 81 includes a bottom 83, a wall 84, a handle 86, a handle 87, and the like. The bottom 83 is formed in a substantially rectangular shape in plan view, and the four corners are formed in a substantially arc shape. The wall portion 84 is formed in a substantially rectangular tube shape that stands up slightly inclined outward from the entire circumference of the bottom portion 83. The height of the wall portion 84 is higher than the wall portion 712 of the shallow container 70. A receiving surface 85 is formed on the upper end surface of the wall portion 84 where the wall portion 84 opens. The receiving surface 85 is a surface extending substantially horizontally. The handle portion 86 is formed in a substantially mountain shape in a plan view that protrudes substantially horizontally from the substantially central portion of the right side of the receiving surface 85 to the right side. The handle portion 87 is also formed in a substantially mountain shape in a plan view projecting substantially horizontally from the substantially central portion of the left side of the receiving surface 85 to the left side.

  As shown in FIGS. 12 and 15, the lid portion 82 is formed in a substantially rectangular shape that is long in the front-rear direction in plan view in accordance with the shape of the upper opening end of the container main body portion 81, and includes a right end portion 91, a left end portion 92, A front end 93 and a rear end 94 are provided. The four corners of the lid portion 82 are formed in a substantially arc shape. A knob portion 96 having a substantially T-shaped cross section is fastened to a substantially central portion of the upper surface of the lid portion 82 with a screw 99 (see FIG. 16) from the lower surface side. Furthermore, three substantially rectangular ribs 101 that are long in the front-rear direction in plan view are formed on the upper surface of the lid portion 82 so as to surround the knob portion 96. Thereby, a decoration is given to the upper surface of the cover part 82, and a magnificent image can be formed.

  As shown in FIG. 15, a substantially rectangular contact surface 95 that is long in the front-rear direction of the bottom view is provided on the outer peripheral edge portion of the lower surface of the lid portion 82. The contact surface 95 is a surface extending substantially horizontally, and is placed on the receiving surface 85 of the container body 81 (see FIG. 16). Further, a hanging wall 97 is provided on the inner peripheral edge of the contact surface 95 so as to protrude in a direction perpendicular to the contact surface 95. The hanging wall 97 hangs down inside the wall portion 84 of the container body 81 and below the receiving surface 85 in a state where the contact surface 95 of the lid portion 82 is placed on the receiving surface 85 of the container body 81. (See FIG. 16).

  A steam hole 98 is provided in the longitudinal center of the rear end portion 94 of the lid portion 82. The steam hole 98 is formed such that a part of each of the contact surface 95 and the hanging wall 97 is cut out in a concave shape toward the rear. As shown in FIG. 17, the vapor hole 98 is formed to extend in the front-rear direction parallel to the width direction of the receiving surface 85 in a state where the lid portion 82 is placed on the container main body portion 81. Thereby, since the vapor hole 98 can be made inconspicuous, the beauty of the deep container 80 is not impaired. Since the deep container 80 is provided with the steam hole 98 at the rear end portion 94 of the lid portion 82, for example, when steaming cooking is performed in the deep container 80, the flame of the upper fire burner 27 from the steam hole 98. Vapor in the container can be released toward the rear (see FIG. 22) where the hole 274 is not disposed. In this deep container 80, the contact surface 95 formed on the outer peripheral edge of the lid 82 is brought into contact with the receiving surface 85 of the container main body 81, and the drooping provided on the inner side of the outer peripheral edge of the lid. The wall 97 is located inside the wall portion 84 of the container main body portion 81. Thereby, the deep container 80 can escape the vapor | steam well from the vapor | steam hole 98, sealing the inner side of the container main-body part 81 with the cover part 82. FIG.

  In the rear end portion 94, a portion corresponding to the steam hole 98 is formed so as to be cut out in a substantially U shape in plan view, and a guide surface 981 is formed on the lower surface thereof. The guide surface 981 extends substantially horizontally, is located above the contact surface 95, and has a shorter width (length in the front-rear direction) than the contact surface 95. Therefore, in a state where the lid portion 82 is placed on the container main body portion 81, the rear end portion (the right end portion in FIG. 17) of the guide surface 981 is above the receiving surface 85 and is received by the container main body portion 81. It is located in front of the rear end of the surface 85 (left side in FIG. 17). When the deep container 80 having such a positional relationship is viewed from above, the receiving surface 85 of the wall portion 84 of the container main body 81 can be seen through the vapor hole 98. Thereby, since the internal space of the container main-body part 81 cannot be seen, it can prevent impairing the beauty | look by the steam hole 98. FIG. In addition, with such a configuration, there is no portion opened upward from the inside of the container main body 81, so that moisture inside the container main body 81 is prevented from leaking to the outside through the vapor hole 98. it can.

  Further, inside the container main body 81, the steam rises toward the steam hole 98. However, since the steam hole 98 is not opened upward, the steam comes into contact with the guide surface 981 of the lid part 82 for the first time. The direction is changed to, and the liquid flows out outward along the receiving surface 85 (see the flow of V1 and V2 in FIG. 17). Thereby, the vapor | steam in the deep container 80 can be escaped favorably from the vapor | steam hole 98. FIG.

  The structure of the cradle 30 will be described with reference to FIGS. As shown in FIG. 18, the cradle 30 includes a base frame portion 40 and a support frame portion 50 that are supported by the receiving frame 35 in order from the bottom to the top. The receiving frame 35 is housed so as to be able to be pulled out with respect to the grill cabinet 9 as the grill door 8 moves in the front-rear direction. The base frame portion 40 is detachably installed on the upper portion of the receiving frame 35, and supports the tray 10 (see FIGS. 5 and 6, not shown in FIG. 18) and a grill net (not shown). When the grill is removed and the shallow container 70 or the deep container 80 is used, the support frame part 50 is installed on the upper part of the base frame part 40. The support frame 50 supports the shallow container 70 or the deep container 80 to be used. In addition, the tray 10 can receive the oil etc. of the to-be-cooked material which falls from a grill net, when using a grill net, for example. On the other hand, when using the shallow container 70 or the deep container 80, water drops falling from the shallow container 70 or the deep container 80, spilled boiled juice, or the like can be received.

  The receiving frame 35 is formed in a substantially rectangular frame shape that is slightly long in the front-rear direction in plan view. The receiving frame 35 includes a rectangular frame-shaped portion 36, a front receiving plate 37, a rear receiving plate 38, a door connecting plate 39, and the like.

  The front receiving plate 37 is formed in a substantially U shape in plan view, and is fixed substantially horizontally so as to close the inner side of the front side portion of the rectangular frame-shaped portion 36 with the inner side of the opening facing rearward. On both the left and right sides of the upper surface of the front receiving plate 37, a pair of depressions 371 (only one is shown in FIG. 18) is provided. A pair of front leg portions 45 (only one is shown in FIG. 18), which will be described later, of the base frame portion 40 are engaged with the pair of recess portions 371 from above. The rear receiving plate 38 is formed in a substantially U shape in plan view, and is fixed substantially horizontally so as to close the inner side of the rear side portion of the rectangular frame-shaped portion 36 with the opening inside facing forward. Yes. A pair of depressions 381 and 382 are provided on the left and right sides of the upper surface of the rear receiving plate 38. A pair of rear leg portions 47 and 48, which will be described later, of the base frame portion 40 are engaged with the recess portions 381 and 382 from above.

  The door connecting plate 39 is fixed to a substantially central portion in the left-right direction of the front end portion of the rectangular frame-shaped portion 36. The door connecting plate 39 is erected vertically upward from the front end of the rectangular frame-shaped portion 36, and is formed in a substantially rectangular shape that is long in the left-right direction when viewed from the front. The rear side of the grill door 8 is detachably connected to the door connecting plate 39.

  The base frame portion 40 is smaller than the receiving frame 35 and is formed by bending a metal rod into a substantially rectangular frame shape that is slightly longer in the front-rear direction in plan view. The base frame part 40 includes a front support part 42, a rear support part 43, and the like. The front side support part 42 is provided in the front side part of the base frame part 40, and is formed in the substantially convex shape which becomes high stepwise toward the approximate center of front view. A pair of front leg portions 45 that are bent downward in a substantially U shape in a side view are provided at the lower portions of the left and right sides of the front support portion 42. The rear side support part 43 is provided in the rear side part of the base frame part 40, and is formed in the substantially convex shape which becomes high like a staircase toward the approximate center of the rear view like the front side support part 42. A pair of rear leg portions 47 and 48 that are bent downward in a substantially U shape in a side view are provided at the lower portions of the left and right sides of the rear support portion 43. The pair of front leg portions 45 engage with a pair of recess portions 371 provided on the front receiving plate 37 of the receiving frame 35 from above. The rear leg portions 47 and 48 engage with a pair of recess portions 381 and 382 provided on the rear receiving plate 38 of the receiving frame 35 from above. Thereby, the base frame part 40 is supported in the state positioned on the receiving frame 35.

  When using the grill net, the front end of the grill net is compared with the left and right step portions that are one step lower than the front support portion 42 of the base frame portion 40 and the left and right step portions that are one step lower than the rear support portion 43. What is necessary is just to engage a part and a rear-end part from upper direction. Thereby, the grill is supported above the receiving frame 35. On the other hand, when the shallow container 70 or the deep container 80 is used, the left and right side stepped portions of the front support portion 42 of the base frame portion 40 are lowered and the left and right side stepped portions of the rear support portion 43 are lowered one step. What is necessary is just to engage the front side part of the support frame part 50 mentioned later, and the partition plate 52 mentioned later with respect to a step part from upper direction. Thereby, the support frame part 50 is supported above the receiving frame 35, and the shallow container 70 or the deep container 80 can be supported by the support frame part 50.

  With reference to FIGS. 19-21, the structure of the support frame part 50 is demonstrated. As shown in FIG. 19, the support frame portion 50 includes a main body frame 51 and a partition plate 52. The main body frame 51 is provided on the front side of the support frame portion 50. The main body frame 51 is formed by bending a metal rod in a substantially rectangular frame shape in plan view, and can support both the shallow container 70 and the deep container 80. The main body frame 51 includes four bottom surface receiving portions 53 to 56, a right flange support portion 57, a left flange support portion 58, a right recess portion 59, a left recess portion 60, a right protrusion portion 61, a left protrusion portion 62, and a front restriction portion 63. The rear regulating portion 64 is provided.

  The four bottom surface receiving portions 53 to 56 are portions that are provided at four corners of the main body frame 51 and receive the bottom portion 83 of the deep container 80 from below when the deep container 80 is supported. The bottom surface receiving portion 53 is provided at the right front corner of the main body frame 51, and is bent toward the inside of the main body frame 51 in a substantially L shape in plan view. The bottom surface receiving portion 54 is provided at the right rear corner of the main body frame 51, and is formed to be bent in a substantially L shape in plan view, being symmetrical with the shape of the bottom surface receiving portion 53 toward the inside of the main body frame 51. ing. The bottom surface receiving portion 55 is provided at the left front corner of the main body frame 51, and is formed to be bent in a substantially L shape in plan view, symmetrical to the shape of the bottom surface receiving portion 53 toward the inside of the main body frame 51. Yes. The bottom surface receiving portion 56 is provided at the left rear corner of the main body frame 51, and is formed to be bent in a substantially L shape in plan view, symmetrical to the shape of the bottom surface receiving portion 54 toward the inside of the main body frame 51. ing. That is, the bottom surface receiving portions 53 to 56 are formed by bending substantially in an L shape toward the inside of the main body frame 51, and the bottom portion 83 of the deep container 80 is placed on the bottom surface receiving portions 53 to 56. It can be placed.

  When supporting the shallow container 70, the right flange support part 57 and the left flange support part 58 are engaged with the left and right side portions of the flange part 713 of the shallow container 70 from below so that the shallow container 70. It is the part which suspends and supports. The right flange support portion 57 is provided on the right side portion of the main body frame 51. The right-side flange support portion 57 is provided so as to rise upward from the end portions extending in the right direction of the bottom surface receiving portions 53 and 54, and the upper portion extending in the front-rear direction is spaced apart with a gap in the front-rear direction. A pair of horizontal portions 571 and 572 are provided. The height rising upward from the bottom surface receiving portions 53 and 54 of the right flange support portion 57 is adjusted to be higher than the height of the wall portion 712 of the shallow container 70. The horizontal portions 571 and 572 have the same height as the flange portion 713 of the shallow container 70. An arcuate taper portion 65 is provided at a connection portion between the bottom receiving portion 53 and the right flange support portion 57. An arcuate taper portion 66 is provided at a connection portion between the bottom receiving portion 54 and the right flange support portion 57. The arcuate taper portions 65 and 66 are formed so as to extend upward while curving in an arc shape so that the right side is convex from the bottom surface receiving portions 53 and 54.

  The left flange support 58 is provided on the left side of the main body frame 51. The left-side flange support portion 58 is provided so as to rise upward from the left-side end portions of the bottom surface receiving portions 55 and 56, and the upper portion extending in the front-rear direction is spaced apart with a gap in the front-rear direction. A pair of horizontal portions 581 and 582 are provided. The height rising upward from the bottom surface receiving portions 55 and 56 of the left flange support portion 58 is adjusted to be higher than the height of the wall portion 712 of the shallow container 70 and the same as the height of the right flange support portion 57. ing. The horizontal portions 581 and 582 are at the same height as the flange portion 713 of the shallow container 70. An arcuate taper portion 67 is provided at a connecting portion between the bottom receiving portion 55 and the left flange support portion 58. An arcuate taper portion 68 is provided at a connection portion between the bottom receiving portion 56 and the left flange support portion 58. The arcuate taper portions 67 and 68 are formed to extend upward while curving in an arc shape so that the left side is convex from the bottom surface receiving portions 55 and 56.

  The right dent 59 is between the horizontal portions 571 and 572 of the right flange support portion 57 and is formed on the handle 714 on the right side of the shallow container 70 when the shallow container 70 is supported by the support frame 50. It is provided at a corresponding position (see FIG. 20). The right recess 59 is bent so as to be recessed below the handle 714 in a region corresponding to the handle 714. The left-side recess 60 is between the horizontal portions 581 and 582 in the left-side flange support portion 58, and when the shallow container 70 is supported by the support frame portion 50, the left-side recess portion 60 is formed on the left handle portion 715 of the shallow container 70. It is provided at the corresponding position. The left-side recessed portion 60 is bent so as to be recessed below the handle portion 715 in a region corresponding to the handle portion 715.

  The right protruding portion 61 is provided between the rear end portion of the horizontal portion 571 and the front end portion of the right recessed portion 59 in the right flange support portion 57, and is formed to protrude in a substantially rectangular shape above the horizontal portion 571. Yes. In the right protruding portion 61, a restricting portion 611 is provided in a straight portion facing the rear and extending in the vertical direction. When the shallow container 70 is supported, the restricting portion 611 contacts the front end of the handle portion 714 on the right side of the shallow container 70 to restrict the front position of the shallow container 70 (FIG. 20). reference). The left protruding portion 62 is provided between the rear end portion of the horizontal portion 581 and the front end portion of the left recessed portion 60 in the left flange support portion 58, and is formed to protrude in a substantially rectangular shape above the horizontal portion 581. Yes. In the left protruding portion 62, a restricting portion 621 is provided at a straight portion facing the rear and extending in the vertical direction. When the restricting portion 621 supports the shallow container 70, the restricting portion 621 comes into contact with the front end portion of the handle portion 715 on the left side of the shallow container 70, so that the restricting portion 611 of the right protruding portion 61 and the shallow container 70. The position in the forward direction is regulated (see FIG. 20).

  The front regulation part 63 is provided in the front side part of the main body frame 51, and is formed in a substantially U shape in plan view so as to protrude in a substantially rectangular shape on the front side. Further, when viewed from the side, the front regulating portion 63 is formed in a substantially L shape in a side view that rises upward from the respective front end portions of the bottom surface receiving portions 53 and 55 and bends forward. The front side restricting portion 63 engages with the left and right step portions, which are one step lower than the front support portion 42 of the base frame portion 40, so that the front side portion of the main body frame 51 supports the front side of the base frame portion 40. It is supported by the part 42 (refer FIG. 18). A pair of restricting portions 631 is provided in a portion of the front restricting portion 63 that rises vertically upward from each of the bottom surface receiving portions 53 and 55 and that is opposed to the rear.

  The rear side restricting portion 64 is provided on the rear side portion of the main body frame 51, rises upward from the rear end portions of the bottom surface receiving portions 54 and 56, and extends substantially horizontally in the left-right direction at the top, and is reverse U-shaped in rear view. Is formed. A guard part 641 is provided on the upper part of the rear side restricting part 64. The guard portion 641 is formed by bending a metal rod into a substantially U shape in plan view, and is fixed to the upper portion of the rear side restricting portion 64 with the opening side facing forward. When the shallow container 70 or the deep container 80 is supported on the guard part 641, the back surface of each container may be brought into contact. Thereby, the rearward position of the shallow container 70 or the deep container 80 can be regulated.

  The partition plate 52 is a metal plate having a substantially rectangular shape in plan view, and is fixed to the rear side restricting portion 64 and extends substantially horizontally from the guard portion 641 toward the rear. The front end portion of the partition plate 52 is curved in a substantially arc shape in accordance with the shape of the guard portion 641. The rear end portion of the partition plate 52 is formed so that the left and right sides protrude rearward, and the protruding both side portions are viewed from above with respect to the left and right step portions that are one step lower than the front support portion 42 of the base frame portion 40. By engaging, the rear end portion of the partition plate 52 is supported. The partition plate 52 partitions the internal space of the grill cabinet 9 vertically in the region behind the support frame portion 50.

  With reference to FIG. 19 and FIG. 20, the support method and the structure of the shallow container 70 in the cradle 30 are demonstrated. First, the shallow container 70 is inserted into the inside of the support frame 50 of the cradle 30 from above. Then, the shallow container 70 with respect to the right flange support portion 57 (specifically, the horizontal portions 571 and 572) and the left flange support portion 58 (specifically, the horizontal portions 581 and 582) of the support frame portion 50. The left and right side portions of the flange portion 713 are locked from above. Since the height of each of the right flange support 57 and the left flange support 58 is higher than the wall 712 of the shallow container 70, the shallow container 70 has the right flange support 57 and the left flange support 58. (See FIGS. 5 and 6). Therefore, a gap is formed between the lower surface of the bottom portion 711 of the shallow container 70 and the bottom surface receiving portions 53 to 56 of the support frame portion 50. At this time, the rear surface of the wall portion 712 of the shallow container 70 may be brought into contact with the guard portion 641 of the rear side restriction portion 64 of the support frame portion 50. Thereby, the position in the front-rear direction of the shallow container 70 in the support frame 50 is determined. Furthermore, since the right flange support portion 57 and the left flange support portion 58 are in contact with the left and right side surfaces of the wall portion 172 of the shallow container 70, the horizontal position of the shallow container 70 in the support frame portion 50 is also determined.

  Further, in the shallow container 70 in the suspended state, the right-side recessed portion 59 is disposed in the region corresponding to the right handle portion 714, and the left-side recessed portion 60 is disposed in the region corresponding to the left handle portion 715. Is placed. Thereby, the handle parts 714 and 715 do not interfere with the right flange support part 57 and the left flange support part 58. In addition, since gaps are formed between the handle portion 714 and the right-side recess portion 59 and between the handle portion 715 and the left-side recess portion 60, the shallow container can be held with the handle portions 714 and 715 firmly held. 70 flange portions 713 can be easily locked to the right flange support portion 57 and the left flange support portion 58. Moreover, a hand can be put in the clearance and the handle part 714,715 can be grasped and lifted.

  Further, a restricting portion 611 of the right protruding portion 61 is disposed in front of the handle portion 714, and a restricting portion 621 of the left protruding portion 62 is disposed in front of the handle portion 715. As a result, even if the shallow container 70 is about to move forward, the handle portions 714 and 715 come into contact with the restricting portions 611 and 621, so that the positional displacement of the shallow container 70 in the front-rear direction can be prevented. If the user accidentally supports the shallow container 70 at a position near the front side of the support frame 50, the handle portions 714 and 715 of the shallow container 70 are provided with the right protrusion 61 and the left protrusion. Since it rides on 62, the user can be aware of erroneous mounting. Thereby, the erroneous mounting | wearing of the shallow container 70 with respect to the support frame part 50 can be prevented beforehand. In this way, the cradle 30 can stably support the shallow container 70 in a state where the shallow container 70 is accurately positioned on the support frame portion 50.

  With reference to FIG. 19 and FIG. 21, a method for supporting the deep container 80 in the cradle 30 and its structure will be described. First, the deep container 80 is inserted into the inside of the support frame portion 50 of the cradle 30 from above. Here, since the lateral width of the deep container 80 is shorter than the lateral width of the shallow container 70, the deep container 80 is inserted between the right flange support part 57 and the left flange support part 58. To do. At this time, the right flange support portion 57 and the left flange support portion 58 function as a guide when installing the deep container 80 on the bottom surface receiving portions 53 to 56. Positioning in the left-right direction can be facilitated. And the lower surface of the bottom part 83 of the deep container 80 is mounted on each upper surface of the bottom face receiving parts 53-56 of the support frame part 50 (refer FIG. 8, FIG. 9).

  Here, as described above, the bottom surface receiving portion 53 and the right flange support portion 57 are connected by the arc-shaped taper portion 65, and the bottom surface receiving portion 54 and the right flange support portion 57 are connected by the arc-shaped taper portion. 66, the bottom surface receiving portion 55 and the left flange support portion 58 are connected by an arcuate taper portion 67, and the bottom surface receiving portion 56 and the left side flange support portion 58 are connected by an arcuate taper portion 68. It is connected. As a result, even if the deep container 80 is placed on either the left or right side with respect to the bottom surface receiving parts 53 to 56, the bottom 83 of the deep container 80 is left and right by the arcuate taper parts 65 to 68. Slide down toward the center of the direction. That is, the bottom 83 of the deep container 80 is automatically guided to the center in the left-right direction by the arc-shaped taper portions 65 to 68. As a result, the deep container 80 is automatically arranged at the center between the right flange support portion 57 and the left flange support portion 58.

  In the region corresponding to the right handle portion 86 of the deep container 80, a right recess 59 and a right protrusion 61 are arranged, and in a region corresponding to the left handle 87, the left recess 60 and the left The protrusion 62 is disposed. Further, a gap is formed between the left and right side surfaces of the wall portion 84 of the deep container 80 and the handle portions 86 and 87, and the right flange support portion 57 and the left flange support portion 58. Thereby, the handle portions 86 and 87 of the deep container 80 do not interfere with the right flange support portion 57 and the left flange support portion 58.

  Furthermore, the rear surface of the wall portion 84 of the deep container 80 may be brought into contact with the guard portion 641 of the rear side restricting portion 64 of the support frame portion 50. At this time, a pair of restricting portions 631 provided on the front restricting portion 63 of the support frame portion 50 are disposed on the front side of the wall portion 84 of the deep container 80. Thereby, even if the deep container 80 tries to move forward, the wall portion 84 of the deep container 80 contacts the pair of restricting portions 631, so that the position shift of the deep container 80 in the front-rear direction can be prevented. In this way, the cradle 30 can stably support the deep container 80 in a state where the deep container 80 is accurately positioned on the support frame 50.

  The position of the shallow container 70 in the grill cabinet 9 will be described with reference to FIGS. In the grill warehouse 9, the shallow container 70 supported by the cradle 30 is disposed in a substantially central portion in the left-right direction in the grill warehouse 9. The distance in the height direction between the upper surface of the lid portion 72 of the shallow container 70 and the flame hole portion 274 (see FIG. 222) of the upper fire burner 27 is P1 (see FIG. 6). P1 is a distance at which the shallow container 70 can appropriately receive the amount of heat from the upper fire burner 27. In the present embodiment, the height of the right flange support portion 57 and the left flange support portion 58 is set so that the distance in the height direction between the upper surface of the lid portion 72 and the flame hole portion 274 of the upper fire burner 27 is P1. Adjust it. Furthermore, by ensuring the separation distance of P1, the secondary combustion air flowing upward along the left and right side surfaces of the shallow container 70 can be sufficiently allowed to flow above the lid portion 72. Thereby, since the secondary air for combustion can be sufficiently supplied to the flame hole portion 274 of the upper fire burner 27, the combustion performance of the upper fire burner 27 can be improved. Even when the shallow container 70 having a shallow bottom is supported by the support frame portion 50, the separation distance P <b> 1 can be maintained with respect to the upper fire burner 27, so that the amount of heat transmitted from the upper fire burner 27 is not insufficient. Therefore, the shallow container 70 can be heated satisfactorily.

  Further, since the container body 71 of the shallow container 70 has a shallow bottom, the bottom 711 is positioned above the flame holes 28A and 29A of the lower fire burners 28 and 29. Therefore, a sufficient space is secured around the flame holes 28A and 29A. Thereby, the combustion secondary air is sufficiently supplied also to the flame holes 28A and 29A of the lower fire burners 28 and 29, so that the combustion performance of the lower fire burners 28 and 29 can be improved. As shown in FIG. 7, the separation distance in the height direction between the lower surface of the bottom 711 of the shallow container 70 and the flame hole 29A of the lower fire burner 29 (specifically, the center position of the flame hole 29A) is P2. The distance in the left-right direction between the outer edge of the bottom 711 of the shallow container 70 and the flame hole 29A of the lower fire burner 29 is P3. The outer edge portion of the bottom portion 711 is an intermediate portion of the tapered portion connected to the wall portion 712.

  With reference to FIGS. 8-10, the position of the deep container 80 in the grill warehouse 9 is demonstrated. In the grill warehouse 9, the deep container 80 supported by the cradle 30 is disposed at the substantially central portion in the left-right direction in the grill warehouse 9. The distance in the height direction between the upper surface of the lid portion 82 of the deep container 80 and the flame hole portion 274 of the upper fire burner 27 is Q1 (see FIG. 9). Q1 is substantially the same as the separation distance P1 when the shallow container 70 is supported. That is, the height of the upper surface when supported in the grill cabinet 9 is the same regardless of whether the shallow container 70 or the deep container 80 is used, so the distance from the flame hole portion 274 of the upper fire burner 27 is Can be aligned. Thereby, even if it is a case where any of the shallow container 70 and the deep container 80 from which the depth of a bottom differs is used, the calorie | heat amount received from the upper fire burner 27 can be arrange | equalized. Further, by matching the upper surface height of the shallow container 70 and the upper surface height of the deep container 80, the upper fire burner 27 heats well regardless of whether the shallow container 70 or the deep container 80 is used. it can.

  By the way, since the bottom of the container body 81 of the deep container 80 is deeper than the container body 71 of the shallow container 70, the height position of the bottom 83 of the deep container 80 is the bottom 711 of the shallow container 70. Lower than the height position. That is, as shown in FIG. 10, when the distance in the height direction between the lower surface of the bottom 83 of the deep container 80 and the flame hole 29A of the lower fire burner 29 is Q2, the relationship is Q2 <P2. The same relationship applies to the flame hole 28A side. If the deep container is a container in which the bottom of the shallow container 70 is simply deepened, the bottom surface of the deep container is too close to the flame holes 28A and 29A of the lower fire burners 28 and 29, so It is conceivable that the upward flow of the secondary air is hindered, resulting in poor combustion. In contrast, the deep container 80 of the present embodiment is formed so that the width in the left-right direction when installed in the grill cabinet 9 is narrower than the width in the left-right direction of the shallow container 70. That is, the right and left of the outer edge portion of the bottom 83 of the deep container 80 (intermediate portion of the tapered portion connected to the wall portion 84) and the flame hole 29A of the lower fire burner 29 (specifically, the center position of the flame hole 29A). When the distance in the direction is Q3, the relationship is Q3> P3. The same relationship applies to the flame hole 28A side. Thereby, the secondary air for combustion can flow favorably along the both side surfaces of the deep container 80. Thus, the combustion secondary air is sufficiently supplied to the flame hole portion 274 of the upper fire burner 27, so that the combustion performance of the upper fire burner 27 can be improved.

  The mutual positional relationship between the steam hole 98 of the deep container 80 supported in the grill 9 and the grill exhaust part 20 will be described with reference to FIGS. The deep container 80 is stored in a state where the steam hole 98 is directed to the back side in the grill cabinet 9 while being supported by the support frame portion 50 of the cradle 30. In this state, the opening 22 of the partition wall 21 is located opposite to the rear of the steam hole 98. Therefore, the steam flowing out from the steam hole 98 can be guided well toward the grill exhaust part 20 through the opening 22. Furthermore, since the vapor | steam which passes the vapor hole 98 is discharged | emitted back and substantially horizontal along the receiving surface 85 as above-mentioned (refer FIG. 17), it can be favorably guide | induced to the opening part 22 as it is.

  With reference to FIG. 22, the mutual positional relationship between the steam hole 98 of the deep container 80 supported in the grill cabinet 9 and the flame hole portion 274 of the upper fire burner 27 will be described. The upper fire burner 27 is a so-called flat burner formed in a plate shape. The upper fire burner 27 includes a main body portion 271 and a gas inflow portion 272. The main body portion 271 is formed in a substantially rectangular shape that is slightly long in the front-rear direction in plan view, and a gas flow path forming portion 273 that is substantially rectangular in plan view that is raised one step upward is provided in the central portion excluding the outer peripheral edge portion. It has been. A substantially U-shaped flame hole 274 in bottom view is provided on the lower surface of the gas flow path forming portion 273. The flame hole part 274 is formed by arranging a large number of flame holes. The flame hole portion 274 is provided on the lower surface of the gas flow path forming portion 273 with the inside of the U-shaped opening facing the rear of the grill cabinet 9.

  When the inside of the grill 9 is viewed in plan view, the steam hole 98 of the deep container 80 is disposed inside the flame hole portion 274 of the upper fire burner 27. Due to such a positional relationship, the flame hole portion 274 is not disposed between the steam hole 98 and the opening portion 22 of the partition wall 21. Thereby, the vapor | steam discharged | emitted from the steam hole 98 can flow in into the grill exhaust part 20 through the opening part 22, without passing over the flame hole part 274 (refer the flow of the steam which V3 of FIG. 22 shows). Thereby, it is possible to prevent the flame formed in the flame hole portion 274 from disappearing due to the flow of the steam discharged from the steam hole 98.

  With reference to FIG. 5, FIG. 8, the effect | action of the partition plate 52 in the grill warehouse 9 and its effect are demonstrated. In general, when a large object such as a cooking container is arranged in the grill cabinet 9, the distribution of the secondary air for combustion to the upper fire burner 27 tends to be hindered by the cooking container. If there is nothing in the gap between the rear portion of the cooking container supported in the grill cabinet 9 and the front surface of the partition wall 21, it is supplied to the upper fire burner 27 from below the shallow container 70 or the deep container 80. The secondary air for combustion thus actively passes through the region behind the main body frame 51 of the support frame portion 50 and flows directly to the grill exhaust portion 20 through the opening 22 of the partition wall 21. In this case, the secondary air for combustion that passes through the front and side (other than the rear) regions of the cooking container and is used for the combustion of the upper fire burner 27 is relatively less than in the case where there is no cooking container. Therefore, the secondary air for combustion is not sufficiently supplied to the flame hole portion 274 of the upper fire burner 27, which may reduce the combustion performance. In contrast, in the present embodiment, the rear region of the shallow container 70 or the deep container 80 is the partition plate 52 regardless of whether the cradle 30 supports either the shallow container 70 or the deep container 80. It is divided into top and bottom. As a result, the combustion secondary air supplied from below the shallow container 70 or the deep container 80 to the upper fire burner 27 passes through the region behind the main body frame 51 of the support frame portion 50, and the partition wall 21. It is possible to prevent the fluid from flowing into the grill exhaust part 20 through the opening 22. Therefore, the secondary air for combustion circulates to the upper side of the cooking vessel, and is favorably supplied to the flame hole portion 274 of the upper fire burner 27.

  As described above, the stove 1 of this embodiment includes the grill cabinet 9 and the cradle 30. The grill warehouse 9 includes an upper fire burner 27 on the upper surface and a pair of lower fire burners 28 and 29 on both left and right side surfaces. The cradle 30 is installed so as to be able to be taken in and out of the grill cabinet 9, and can support a cooking container for storing an object to be cooked. The cradle 30 includes a support frame portion 50 formed in a frame shape. The support frame 50 can support one cooking container selected from the deep container 80 and the shallow container 70. The shallow container 70 has a shorter length in the front-rear direction when supported in the grill cabinet 9 than the deep container 80. The shallow container 70 includes a pair of handle portions 714 and 715 on both sides in the left-right direction. The handle portions 714 and 715 project from both sides to the side and outward. The support frame part 50 includes a front side restriction part 63, a rear side restriction part 64, a right side protrusion part 61, and a left side protrusion part 62.

  The front side restricting portion 63 restricts the deep container 80 from moving forward by contacting the front side of the deep container 80 from the front while the deep container 80 is supported. In a state where the shallow container 70 is supported, the rear-side restricting unit 64 contacts the rear side of the shallow container 70 from the rear, thereby restricting the shallow container 70 from moving to the rear. In the state where 80 is supported, the deep container 80 is prevented from moving backward by contacting the rear side of the deep container 80 from behind. The right protruding portion 61 and the left protruding portion 62 are provided behind the front restricting portion 63. The right-side protruding portion 61 and the left-side protruding portion 62 are in contact with the pair of handle portions 714 and 715 of the shallow container 70 from the front in a state where the shallow container 70 is supported. Restrict moving forward. Accordingly, it is possible to prevent the support frame portion 50 from being displaced in the front-rear direction in any state where either the deep container 80 or the shallow container 70 is supported. Further, when the shallow container 70 is supported, a gap is formed on the front side of the shallow container 70, so that the secondary combustion air from the lower side of the shallow container 70 is good toward the upper fire burner 27. Flowing into. As a result, the combustion of the upper fire burner 27 can be favorably maintained while preventing the combustion exhaust of the lower fire burners 28 and 29 from accumulating on the lower surface of the shallow container 70.

  In the above description, the shallow container 70 is an example of the “second container” of the present invention, and the deep container 80 is an example of the “first container” of the present invention. The handle portions 714 and 715 of the container main body 71 of the shallow container 70 are an example of the “pair of overhang portions” in the present invention. The front regulation part 63 of the support frame part 50 is an example of the “first front regulation part” of the present invention, and the rear regulation part 64 is an example of the “rear regulation part” of the present invention. The right protrusion 61 and the left protrusion 62 of the support frame 50 are an example of the “second front restricting portion” in the present invention.

  In addition, this invention is not limited to the said embodiment, A various change is possible. Although the said embodiment illustrated the stove 1 of the built-in type, a table stove may be sufficient. Moreover, although the stove 1 incorporates the grill warehouse 9, it may be a heating cooker constituted only by the grill warehouse 9.

  The cradle 30 can support one cooking container selected from the shallow container 70 and the deep container 80, but in addition to the shallow container 70 and the deep container 80, another cooking container can be used. May also be supportable. Further, the cradle 30 may be provided so as to be able to be pulled out from the inside of the grill cabinet having no rail mechanism. The shape of the receiving frame 35 is not limited to the above-described embodiment, and may be appropriately changed according to a mechanism that allows the grill frame to be pulled out in the front-rear direction.

  The cradle 30 is formed in a frame shape by bending a metal rod with respect to the base frame portion 40 and the support frame portion 50. However, the material forming the frame is not limited to the metal rod, and is formed using, for example, a plate material. May be.

  The right side flange support part 57 and the left side flange support part 58 of the support frame part 50 are provided with a right side protrusion part 61 and a left side protrusion part 62, and are brought into contact with the handle part 714 and the handle part 715 of the shallow container 70. Although the position shift of the mold container 70 to the front is prevented, a portion of the shape that can contact the shallow container 70 from the front instead of the right protrusion 61 and the left protrusion 62 is supported by the support frame 50. May be provided.

  The material of the shallow container 70 and the deep container 80 is not limited to the above embodiment. The manufacturing method of the shallow container 70 and the deep container 80 is not limited to the above embodiment. In the above embodiment, the handle portions 714 and 715 of the shallow container 70 are the “pair of overhang portions” of the present invention, but a “pair of overhang portions” may be provided separately from the handle portions 714 and 715. .

  One vapor hole 98 of the deep container 80 is provided in the rear end portion 94 of the lid portion 82, but a plurality of vapor holes 98 may be provided.

DESCRIPTION OF SYMBOLS 1 Stove 9 Grill warehouse 20 Grill exhaust part 30 Base 50 Support frame part 52 Partition plate 61 Right side protrusion part 62 Left side protrusion part 63 Front side control part 64 Rear side control part 70 Shallow container 80 Deep container 714,715 Handle part

Claims (3)

A grill with a top burner on the upper surface and a pair of bottom fire burners on both the left and right sides; and a cradle that is installed in and out of the grill to support a container for storing the cooking object, In the heating cooker provided with a support frame portion formed in a frame shape, the cradle,
The support frame is
A first container;
A second container that is shorter in the front-rear direction when supported in the grill cabinet than the first container, and is provided with a pair of projecting portions that project laterally and outwardly on both sides in the left-right direction. A container selected from among the containers including:
In a state of supporting the first container, by contacting the front side of the first container from the front, a first front side regulation unit that regulates the movement of the first container forward;
In a state where the first container is supported, the first container is prevented from moving backward by contacting the rear side of the first container from the rear, and the second container is supported. Then, by contacting the rear side of the second container from the rear, a rear side regulation portion that regulates the rearward movement of the second container,
The second container is moved forward by contacting the pair of projecting portions of the second container from the front in a state of being provided behind the first front regulating portion and supporting the second container. A cooking device, comprising: a second front side regulating portion that regulates movement to the top. 2. The cooking device according to claim 1, wherein the second front side restricting portion projects upward from the pair of overhang portions. A grill exhaust section provided in a cylindrical shape for exhausting combustion exhaust from the grill warehouse to the outside is provided at the rear of the grill warehouse,
The cradle is
A partition plate that is provided so as to extend rearward from a rear portion when installed in the grill cabinet in the support frame portion, and divides the internal space of the grill cabinet vertically in a region behind the support frame portion. The heating cooker according to claim 1 or 2, further comprising:

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