JP7440906B2 - Stove with grill - Google Patents

Description

The present invention relates to a grill-equipped stove, such as a table stove or a built-in stove.

When using a grill in a stove with a grill, a cooking container with a lid for storing food to be cooked is sometimes stored in a grill chamber and heated with a grill burner. If this cooking container is used, cooking can be performed in a closed state, so that oil and moisture generated from the food such as fish can be prevented from adhering to the inside of the grill chamber. This cooking container is supported in the grill chamber using a dedicated positioning stand, but since some cooking containers have different sizes in front and back widths and depths, a dedicated positioning stand is prepared for each cooking container. It is necessary to replace the battery with a new one, making it inconvenient for the user.
Therefore, in Patent Document 1, a deep support frame portion, a shallow support frame portion, etc. are provided on a container support (positioning base) corresponding to a deep heating cooking container and a shallow heating cooking container having different depths, respectively. An invention is disclosed in which the container is formed to be able to support two types of cooking containers having different depths.

JP2014-214968A

In the container support disclosed in Patent Document 1, each support frame portion and the like are formed by deforming a plurality of wire rods into a predetermined shape, resulting in a complicated shape and increased manufacturing cost. In addition, it is difficult to wash and clean when it becomes dirty, making maintenance time-consuming.

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a stove with a grill that can accommodate cooking containers of different sizes with a single positioning stand, while also reducing the manufacturing cost of the positioning stand and simplifying maintenance.

In order to achieve the above object, the present invention includes a lower frame part, rising parts rising upward from both front and rear ends of the lower frame part, and a tray placed on the lower frame part between the front and rear rising parts. A support frame having a support frame is housed in the grill storage so that it can be taken in and out in the front and back direction,
A stove with a grill, in which a positioning stand is removably provided on a support frame for positioning a first cooking container and a second cooking container that is smaller in longitudinal dimension than the first cooking container and has a deeper bottom. And,
The positioning table includes a front side metal fitting and a rear side metal fitting respectively supported by each rising part, and a pair of left and right linear connecting parts installed between both the metal fittings,
A pair of linear connecting parts are provided at both front and rear ends, respectively, and a pair of left and right support parts extend in parallel from below the front metal fitting and the rear metal fitting in the front and back direction, and a pair of linear connecting parts are provided in the middle part in the front and back direction, and the pair of support parts are provided at the middle part in the front and rear direction. A pair of left and right vertical frame portions extending parallel to the front and back direction on the left and right outer sides and below the portion, and a pair of left and right horizontal frame portions connecting the ends of the pair of front and rear support portions and the pair of vertical frame portions, respectively; including;
The first cooking container can be placed across the pair of front and rear supports, and in the placed state, the front metal fitting is on the front side of the first cooking container, and the rear metal fitting is on the first cooking container. each positioned on the rear side of the container,
The second cooking container can be placed on the saucer between the pair of vertical frames, and in the placed state, the front pair of horizontal frames are in front of the second cooking container, and the rear side is in the placed state. It is characterized in that a pair of horizontal frame portions are respectively located and positioned on the rear side of the second cooking container.
Another aspect of the present invention is that in the above configuration, the second cooking container is formed in a tapered shape in which the horizontal cross-sectional area increases from the bottom to the top, and the second cooking container is formed in a pair with no saucer placed on the lower frame. When it is housed between the vertical frames, it is held between the pair of vertical frames at a position where the bottom surface is lower than when it is placed on the tray.

According to the present invention, the shape of the positioning table becomes simple. Therefore, one positioning table can be used for cooking containers of different sizes, and the manufacturing cost of the positioning table can be suppressed. Furthermore, maintenance becomes easy and labor is simplified.
According to another aspect of the present invention, in addition to the above effects, even if the second cooking container is set without a saucer, the second cooking container is held by the vertical frame, so that the second cooking container is It is possible to prevent the cooking container from falling from the positioning table. Furthermore, since the bottom surface of the second cooking container is lower than when placed on the saucer, the user can notice that the user has forgotten to place the saucer.

It is a front view of a table stove. FIG. 2 is a cross-sectional view taken along line AA of only the grill portion of FIG. 1 in which a shallow-bottomed cooking container is housed (the grill door is omitted). 3 is a sectional view taken along the line BB in FIG. 2. FIG. FIG. 3 is an exploded perspective view of the support frame, positioning table, and shallow-bottomed cooking container. FIG. 2 is an exploded perspective view of a deep-bottomed cooking container. FIG. 3 is a bottom view of the container body of the deep-bottomed cooking container. FIG. 2 is an explanatory plan view showing a state in which a deep-bottomed cooking container is placed vertically on a trivet. FIG. 2 is an explanatory plan view showing a state in which a deep-bottomed cooking container is placed horizontally on a trivet. FIG. 2 is a perspective view of a shallow-bottomed cooking container placed on a positioning table. FIG. 2 is a perspective view of a deep-bottomed cooking container placed on a positioning stand. FIG. 3 is a partial sectional view corresponding to FIG. 2 in which a deep-bottomed cooking container is housed. 11 is a sectional view taken along the line CC in FIG. 10. FIG. FIG. 3 is a cross-sectional view showing a deep-bottomed cooking container placed on a positioning table without using a saucer.

Embodiments of the present invention will be described below based on the drawings.
FIG. 1 is a front view of a table stove 1 with a grill, which is an example of a stove with a grill, FIG. 2 is a sectional view taken along line AA of only the grill portion, and FIG. 3 is a sectional view taken along line BB of FIG.
This table stove 1 includes a pair of stove parts 4, 4 on the upper part of a container body 2 having a top plate 3, and a grill 5 in the center of the container body 2 between the stove parts 4, 4. On the front of the appliance body 2, there are on/off buttons 6, 6, . It is provided. The stove part 4 is provided with a trivet 9 having trivet claws 17, 17, .

The grill 5 consists of a front grill compartment 10 that is partitioned within the container body 2 and opened at the front, and an exhaust duct 11 connected to the rear part of the grill compartment 10. An upper burner 12 with a combustion surface facing downward is provided on the upper inner surface of the grill chamber 10. Lower burners 13, 13 are provided on the left and right inner surfaces of the grill chamber 10, extending in the front-rear direction and having flame holes directed toward the center of the grill chamber 10. An ignition electrode 14 and a thermocouple 15 are provided near the upper burner 12, and an ignition electrode 14 and a thermocouple 15 are also provided near each lower burner 13, respectively.
The exhaust duct 11 has a horizontally long rectangular cylindrical shape that is connected to the rear end of the grill storage 10 and extends upward, and the upper end of the exhaust duct 11 is connected to an exhaust port (not shown) formed in the top plate 3.
A rail unit 20 is housed at the bottom of the grill storage 10. The rail unit 20 is a frame-shaped body that is housed in the grill storage 10 so that it can be taken in and out from the front, and has a front plate 21 on the front side and a rear plate 22 on the rear side, which are installed in the left-right direction. A grill door 23 (FIG. 1) is attached to the front plate 21.

A support frame 24 is placed on the rail unit 20. The support frame 24 includes a lower frame portion 25 formed by continuously bending a metal rod. The front end of the lower frame portion 25 is placed on the front plate 21 of the rail unit 20, and the rear end of the lower frame portion 25 is placed on the rear plate 22, so that the support frame 24 is supported on the rail unit 20, and the rail unit 20 can be taken in and out of the grill storage 10.
As shown in FIG. 4, rising portions 26, 26 are formed at the front and rear of the lower frame portion 25 in a convex shape when viewed from the front, with the center protruding. A gridiron (not shown) can be placed on the rising portions 26, 26 by locking the front and rear longitudinal ends thereof to the left and right shoulders of the rising portions 26, 26, respectively.
A tray 27 can be placed on the lower frame portion 25. The tray 27 is supported by fitting into the lower frame portion 25 between the front plate 21 and the rear plate 22. A pair of left and right recesses 28, 28 extending in the front-rear direction are formed at the bottom of the tray 27, and a flat part 29 extends in the front-rear direction between the recesses 28, 28.

On the other hand, a positioning stand 30 for supporting the shallow-bottomed cooking container 50 and the deep-bottomed cooking container 60 within the grill chamber 10 can be placed on the support frame 24 in place of the grill.
The positioning table 30 includes a front metal fitting 31, a rear metal fitting 32, and a pair of left and right linear connecting parts 33, 33. The front metal fitting 31 has a front fitting part 34 that matches the outer shape of the front part of the shallow-bottomed cooking container 50. A front peripheral surface support frame 35 formed along the shape of the front fitting part 34 and made of a metal bar is fixed to the upper surface of the front metal fitting 31. At the front end of the front metal fitting 31 and at the center in the left-right direction, a front notch 37 is formed by a downward folding piece 36.
The rear metal fitting 32 has a shape that pairs with the front metal fitting 31, and has a rear fitting part 38 that matches the outer shape of the rear part of the cooking container 50. A rear peripheral surface support frame 39 formed along the shape of the rear fitting part 38 and made of a metal rod is fixed to the upper surface of the rear metal fitting 32 . A rear notch 41 is formed by a downward folding piece 40 at the rear end of the rear metal fitting 32 and at the center in the left-right direction.

The linear connecting portions 33, 33 are formed by bending a metal bar. The front and rear ends of the linear connecting portions 33, 33 are connected to each other via connecting portions 42, 42 extending in the left-right direction below the front metal fitting 31 and the rear metal fitting 32, respectively. By fixing the front and rear connecting parts 42, 42 to the lower surfaces of the front metal fitting 31 and the rear metal fitting 32, respectively, the two metal fittings 31, 32 are connected to the linear connecting parts 33, 33.
The front and rear ends of the linear connecting portions 33, 33 extend downward from the left and right ends of the connecting portions 42, 42, respectively, and then form a pair of left and right support portions 43, 43 extending in the front and back direction at a position below both metal fittings 31, 32. It becomes. Intermediate portions of the linear connecting portions 33, 33 in the front-rear direction are a pair of left and right vertical frames that extend in the front-rear direction at an interval larger than the interval between the left and right support portions 43, 43, and are located below the support portions 43, 43. portions 44, 44. Horizontal frame portions 45, 45 are formed between the front and rear support portions 43, 43 and the vertical frame portions 44, 44, extending to the left and right outer sides and downward, and connecting the two.
The positioning table 30 has a symmetrical shape in the front, rear, left, and right directions, and can be placed on the support frame 24 with either front or rear end facing.

The shallow-bottomed cooking container 50 includes a box-shaped container body 51 with an open top, and a lid 52 that closes the opening of the container body 51. The container main body 51 has a rectangular shape in plan view with four rounded corners and a wavy bottom surface, and has main body side ears 53, 53 protruding from both left and right sides. A long through hole 54 is formed in each main body side ear portion 53 in the front and rear directions. The container body 51 has a tapered shape that widens from front to back and from side to side as it goes upward from the bottom surface.
The lid body 52 has the same shape as the container body 51 in plan view, has an open bottom surface, and has a shallow box shape with a flange portion 55 that matches the opening of the container body 51 around the outer periphery. Both the container body 51 and the lid 52 are made of iron.
Lid-side ears 56, 56, located above the body-side ears 53, 53, are protrudingly provided on both left and right sides of the flange portion 55. Each lid-side ear portion 56 is also formed with a longitudinally long through hole 57, respectively. By locking handles (not shown) in the ears 53, 56 and the through holes 54, 57, the cooking container 50 can be carried without being directly touched.

Further, the inner region of the flange portion 55 of the lid body 52 has an inclined surface that descends toward the outer circumference over the entire circumference. A plurality of steam escape holes 58, 58, . . . are formed in the rear inclined surface.
Furthermore, a knob 59 that projects upward is provided at the center of the lid body 52.
This cooking container 50 is formed with dimensions such that the container main body 51 fits between the front side metal fitting 31 and the rear side metal fitting 32 of the positioning table 30, and when it is fitted between both the metal fittings 31 and 32, the container main body 51 is , are placed on the support parts 43, 43 before and after the linear connecting parts 33, 33. In this state, the front circumferential surface of the container body 51 is in contact with the front fitting part 34 of the front metal fitting 31 and the front circumferential support frame 35, and the rear circumferential surface is in contact with the rear fitting part 38 of the rear metal fitting 32. and the rear peripheral surface support frame 39.

On the other hand, as shown in FIG. 5, the deep-bottomed cooking container 60 also consists of a box-shaped container body 61 with an open top surface and a lid 62 that closes the opening of the container body 61. However, the cooking container 60 has a shorter length from front to back and a larger width from side to side than the cooking container 50, and the container body 61 also has a deeper bottom than the container body 51 of the cooking container 50. The container main body 61 has a rectangular shape in plan view with four rounded corners, and has main body side ears 63, 63 protruding from both left and right sides. The container body 61 has a tapered shape that widens from front to back and from side to side as it goes upward from the bottom surface.
The lid 62 has the same shape in plan view as the container body 61, and a knob 64 that projects upward is provided at the center of the lid 62. Both the container body 61 and the lid 62 are made of iron.

In addition, the bottom surface 61a of the container body 61 is provided with a non-slip surface made of minute irregularities by a matte finish or the like in order to increase stability when placed on a flat surface such as a table. Eight protrusions 65, 65, . . . are formed, respectively. This protrusion 65 consists of two protrusions 65A, 65A (hereinafter referred to as "65A" when distinguishing the protrusion 65), which are arranged along the longitudinal sides on both sides of the bottom surface 61a in the lateral direction, and a bottom surface. It consists of two protrusions 65B, 65B (hereinafter, when distinguishing the protrusion 65, it is written as "65B") arranged along the shorter side on both sides of the longitudinal direction of the protrusion 61a.
Here, as shown in FIG. 7, when viewed from above, the X-Y plane is rotated around the center O, with the short side axis passing through the center O in the front, rear, left, and right directions of the bottom surface 61a as the X axis and the longitudinal axis as the Y axis. The straight line in the + direction of the X-axis is defined as the first virtual straight line L1, and the first to twelfth virtual straight lines L1 to L12 are set in order counterclockwise from there.

On the other hand, the trivet 9 of the stove part 4 is provided with six trivet claws 17, 17, . . . in a radial manner. The trivet claws 17 are arranged at 60° intervals, and the pair of trivet claws 17, 17 arranged in a straight line are fixed in a phase facing in the front-rear direction.
Therefore, when the container main body 61 is placed on the trivet 9 with the center O aligned with the center of the trivet 9 and the longitudinal direction facing the front-rear direction, each trivet claw 17 will be aligned with the second imaginary straight line L2, They are located on the fourth virtual straight line L4, the sixth virtual straight line L6, the eighth virtual straight line L8, the tenth virtual straight line L10, and the twelfth virtual straight line L12, respectively.

In this vertically placed state, the protrusions 65A, 65A on both sides in the transverse direction are located between the second virtual straight line L2 and the third virtual straight line L3, between the fifth virtual straight line L5 and the sixth virtual straight line L6, and between the fifth virtual straight line L5 and the sixth virtual straight line L6. They are located between the eighth virtual straight line L8 and the ninth virtual straight line L9, and between the eleventh virtual straight line L11 and the twelfth virtual straight line L12.
On the other hand, the protrusions 65B, 65B on both sides in the longitudinal direction are arranged between the third virtual straight line L3 and the fourth virtual straight line L4, between the fourth virtual straight line L4 and the fifth virtual straight line L5, and between the ninth virtual straight line L9. They are located between the tenth virtual straight line L10 and between the tenth virtual straight line L10 and the eleventh virtual straight line L11.
That is, even if the cooking container 60 is placed vertically, all the protrusions 65 are located between the trivet claws 17 and 17 and do not overlap with the trivet claws 17 in a plan view, so the cooking container 60 does not float or tilt. I never get stuck. Further, even if an external force is applied to the cooking container 60 from the front, back, left, or right directions, the protrusion 65 interferes with the trivet claw 17, so that the cooking container 60 is prevented from slipping, and rotation and displacement of the cooking container 60 are suppressed. In particular, since the protrusions 65B, 65B on both sides in the longitudinal direction are arranged on both sides of the trivet claws 17, 17 in the front and back direction located on the fourth virtual straight line L4 and the tenth virtual straight line L10, the cooking container on the trivet 9 60 slippage is effectively prevented.

This also applies when the cooking container 60 is placed horizontally (in the left-right direction) on the trivet 9 with the centers O aligned, as shown in FIG. The protrusions 65A, 65A on both sides in the transverse direction are arranged between the second virtual straight line L2 and the third virtual straight line L3, between the fifth virtual straight line L5 and the sixth virtual straight line L6, and between the eighth virtual straight line L8 and the third virtual straight line L3. They are located between the 9th virtual straight line L9 and between the 11th virtual straight line L11 and the 12th virtual straight line L12.
On the other hand, the protrusions 65B, 65B on both sides in the longitudinal direction are arranged between the third virtual straight line L3 and the fourth virtual straight line L4, between the fourth virtual straight line L4 and the fifth virtual straight line L5, and between the ninth virtual straight line L9. They are located between the tenth virtual straight line L10 and between the tenth virtual straight line L10 and the eleventh virtual straight line L11. That is, even when the cooking container 60 is placed horizontally, all the protrusions 65 are located between the trivet claws 17 and do not overlap with the trivet claws 17 in a plan view, so that the cooking container 60 does not float or tilt. I never get stuck. Furthermore, the interference between the protrusion 65 and the trivet claw 17 also restricts the sliding of the cooking container 60. In particular, the protrusions 65A and 65B adjacent in the circumferential direction are located on both sides of the trivet claws 17, 17, etc. located on the third imaginary straight line L3, the fifth imaginary straight line L5, the ninth imaginary straight line L9, and the eleventh imaginary straight line L11, respectively. Since the cooking container 60 is disposed on the trivet 9, slipping of the cooking container 60 on the trivet 9 is effectively prevented.

In the table stove 1 configured as described above, the saucer 27 is placed on the lower frame portion 25 between the rising portions 26 and 26 on the support frame 24 pulled out from the grill storage 10.
Next, the positioning table 30 is inserted into the front notch 37 of the front metal fitting 31 and the rear notch 41 of the rear metal fitting 32 by inserting the protrusions of the rising parts 26, 26 into the front metal fitting 31 and the rear metal fitting 32. By engaging the shoulders of the rising parts 26, 26, respectively, the positioning table 30 is horizontally supported in the front-rear direction by the rising parts 26, 26, as shown in FIG.
When using a shallow-bottomed cooking container 50, the linear connecting parts 33, 33 are connected between the front fitting part 34 of the front metal fitting 31 of the positioning table 30 and the rear fitting part 38 of the rear metal fitting 32. The cooking container 50 containing the food to be cooked is placed therein. Then, as shown in FIGS. 2 and 3, the front and rear bottom surfaces of the container body 51 come into contact with the upper surfaces of the support sections 43 and 43 before and after the linear connecting sections 33 and 33, respectively. At the same time, the front and rear parts of the container body 51 are fitted into the front fitting part 34 and the rear fitting part 38, and are positioned in contact with or close to the front peripheral support frame 35 and the rear peripheral support frame 39, respectively. be done. Therefore, the cooking container 50 is supported horizontally above the support frame 24 by the positioning table 30.

On the other hand, when using a deep-bottomed cooking container 60, as shown in FIG. 45, a cooking container 60 containing the food to be cooked is set. Then, as shown in FIGS. 11 and 12, the container body 61 is supported on the tray 27. At this time, the container main body 61 has vertical frame parts 44, 44 in contact with or close to the left and right side surfaces, and horizontal frame parts 45, 45 in contact with or close to the front and rear surfaces, so that the vertical frame parts 44, 44 and the horizontal It is positioned between the frame parts 45, 45. Two protrusions 65B, 65B provided at the front and rear of the bottom surface 61a of the container body 61 support the container body 61 by contacting the flat portion 29 at the center of the inner bottom surface of the saucer 27 between the recesses 28, 28. In this way, the projections 65B, 65B point-contact the flat portion 29 of the tray 27 and support the container body 61, thereby minimizing the contact area between the bottom surface 61a of the container body 61 and the flat portion 29 of the tray 27. Therefore, there is no fear that the bottom surface 61a and the flat portion 29 of the saucer 27 will be scraped or damaged. In FIGS. 11 and 12, a cooking container 60 houses a net 66 on which the food to be cooked is placed.

Here, if the cooking container 60 is set on the positioning table 30 without placing the saucer 27 on the support frame 24, the container body 61 will shift downward from its original position on the saucer 27, as shown in FIG. The tapered side surface is supported between the vertical frame parts 44, 44 in such a manner that it fits between the vertical frame parts 44, 44. Therefore, even if the tray 27 is forgotten to be placed on the positioning table 30, the cooking container 60 is prevented from falling.
At this time, since the bottom surface 61a of the container body 61 is also located below the original position on the tray 27, the user can notice that the tray 27 has been forgotten to be placed.

After storing the cooking container 50 or 60 in the grill storage 10 in this way, pressing the on/off button 6 for the grill 5 provided on the front of the container body 2 opens the gas flow path to the upper and lower burners 12 and 13. At the same time, a controller (not shown) operates the ignition electrode 14 to cause the upper and lower burners 12 and 13 to burn. Therefore, the cooking container 50 or 60 is heated from above and below by the flames of the upper and lower burners 12 and 13, and the food such as fish stored therein is cooked. The combustion exhaust gas that has heated the cooking container 50 or 60 moves to the rear of the grill chamber 10, passes through the exhaust duct 11, and is discharged from the exhaust port.

(Effects of invention related to positioning base)
According to the table stove 1 of the above configuration, the positioning stand 30 includes the front side metal fitting 31 and the rear side metal fitting 32 supported by the respective rising parts 26 and 26, and a pair of left and right lines installed between both the metal fittings 31 and 32. The pair of linear connecting portions 33, 33 are provided at both front and rear ends, respectively, and extend in parallel from below the front metal fitting 31 and the rear metal fitting 32 in the front-back direction. Support parts 43, 43, a pair of left and right vertical frame parts 44, 44 provided in the middle part in the front-rear direction and extending in parallel in the front-rear direction on the right and left outer sides and below the pair of support parts 43, 43, and a pair of front and rear vertical frame parts 44, 44 The cooking container 50 (first cooking container) includes a pair of left and right horizontal frame portions 45, 45 that connect the ends of the support portions 43, 43 and the pair of vertical frame portions 44, 44, respectively. It can be placed across the pair of support parts 43, 43, and in the placed state, the front metal fitting 31 is located at the front side of the cooking container 50, and the rear side metal fitting 32 is located at the rear side of the cooking container 50. The cooking container 60 (second cooking container) can be placed on the tray 27 between the pair of vertical frames 44, 44, and in the placed state, the cooking container 60 (second cooking container) The portions 45, 45 are positioned on the front side of the cooking container 60, and the pair of rear horizontal frame portions 45, 45 are positioned on the rear side of the cooking container 60, respectively.

By employing this configuration, the shape of the positioning table 30 becomes simple. Therefore, the manufacturing cost of the positioning table 30 can be suppressed while making it possible to use one positioning table 30 for cooking containers 50 and 60 of different sizes. In addition, cleaning and maintenance become easier, which simplifies the effort.

Further, the cooking container 60 is formed in a tapered shape in which the horizontal cross-sectional area becomes larger as it goes upward from the bottom, and when the saucer 27 is not placed on the lower frame portion 25, it is placed between the pair of vertical frame portions 44, 44. When accommodated, it is held between the pair of vertical frames 44, 44 at a position where the bottom surface 61a is lower than when placed on the tray 27.
Therefore, even if the cooking container 60 is set without the saucer 27, the cooking container 60 is held by the vertical frames 44, 44, so that the cooking container 60 can be prevented from falling from the positioning table 30. Furthermore, since the bottom surface 61a of the cooking container 60 is lower than when it is placed on the saucer 27, the user can notice that the cooking container 60 has been forgotten to be placed on the saucer 27.

In addition, regarding the invention related to the positioning table, the linear connecting part does not need to be in the shape of a frame where the front and rear ends are connected below the front metal fitting and the rear metal fitting, and may be formed by separate linear bodies on the left and right sides. .
The peripheral support frames of the front metal fitting and the rear metal fitting can be omitted.
The cooking container is not limited to a rectangular shape when viewed from above, but may be of any other shape as long as it can be supported within the grill via a positioning stand, such as a square shape when viewed from above or a semicircular shape at the front and rear ends. There is no problem.
In addition, if you forget to place the saucer on the positioning stand, the bottom of the cooking container supported between the vertical frames will protrude downward far beyond the lower frame, and the lower edge of the entrance to the grill compartment will be exposed. It may also be set at a low position. In this way, even if an attempt is made to push the support frame into the grill storage, the container body will interfere with the entrance, and the user will be able to reliably notice that he or she has forgotten to place the saucer. Therefore, it is possible to prevent the cooking container from being used in an incorrectly set state, and the occurrence of poor combustion, poor cooking, etc. can be prevented.

(Effects of the invention related to cooking containers)
According to the cooking container 60 of the above configuration, the bottom surface 61a of the cooking container 60 has a rectangular shape in plan view, and the X axis is a straight line passing through the center O of the bottom surface 61a and extending in the short direction of the bottom surface 61a, and the bottom surface passing through the center O. When a straight line extending in the longitudinal direction of 61a is taken as the Y axis, a pair of protrusions 65A, 65A (short side protrusions) are provided on one end side and the other end side in the X axis direction of the bottom surface 61a, respectively, sandwiching the X axis. A pair of protrusions 65B, 65B (longitudinal protrusions) are arranged on both sides of the Y-axis in the forward and reverse directions, and a pair of protrusions 65B, 65B (longitudinal protrusions) are placed on one end and the other end in the Y-axis direction of the bottom surface 61a, respectively, with the Y-axis in between. A first virtual straight line L1 is a straight line placed on both the positive and negative sides of the X-axis and extending from the center O in the + direction of the X-axis. Integer up to 11) When the rotated straight lines are the second to twelfth virtual straight lines L2 to L12 ((n+1)th virtual straight line), the cooking container 60 is placed on the trivet 9 with the center O aligned with the center of the trivet 9. When placed vertically in the front-back direction and horizontally in the left-right direction, the protrusions 65A, 65A are placed between the second and third imaginary straight lines L2-L3, between the fifth and sixth imaginary straight lines L5-L6, and the eighth - The protrusions 65B and 65B are arranged between the ninth virtual straight line L8 and L9 and between the eleventh and twelfth virtual straight lines L11 and L12, respectively, and the protrusions 65B and 65B are arranged between the third and fourth virtual straight lines L3 and L4 and the fourth - The protrusion 65 is arranged between the fifth virtual straight line L4 and L5, between the ninth and tenth virtual straight lines L9 and L10, and between the tenth and eleventh virtual straight lines L10 and L11, respectively, and the protrusion 65 can be placed vertically or horizontally. Also in the case, it is arranged so that it does not overlap with each trivet claw 17 in plan view.

By employing this configuration, even if the bottom surface 61a having the protrusion 65 is placed on the trivet 9 of the stove part 4, the cooking container 60 can be stably used without floating or shaking.
In addition, since the protrusions 65B, 65B are arranged to sandwich the trivet claw 17 when placed vertically, and the protrusions 65A, 65B are arranged to sandwich the trivet claw 17 when placed horizontally, the cooking container 60 may slip on the trivet 9. is effectively prevented.
Furthermore, when the cooking container 60 is stored in the grill storage 10, the contact area between the bottom surface 61a of the container body 61 and the inner bottom surface of the saucer 27 is minimized by the protrusions 65B, 65B, so the bottom surface 61a and the saucer 27 are not damaged. This prevents

Note that the number and position of the protrusions are not limited to the above-mentioned configuration, and can be changed as appropriate as long as they do not overlap the trivet claws in plan view when placed on the trivet. The form of the protrusion (planar view shape, height, etc.) may also be changed.
Further, in the above embodiment, the projections are provided only on the bottom surface of the deep-bottomed cooking container, but they may be provided on the bottom surface of the shallow-bottomed cooking container.
Furthermore, in the invention related to a cooking container, the shape of the positioning table is not limited to the above-mentioned form.

In addition, common to each of the inventions, the form of the support frame can be changed as appropriate, such as a support frame with a grill stand provided separately, or a support frame with a grill stand placed on a tray integrated with the support frame. It may be something.
In the above embodiments, a table stove with a grill is described as the stove with a grill, but the inventions are also applicable to a built-in stove with a grill.

1. Table stove, 2. Body, 3. Top plate, 4. Stove part, 5. Grill, 9. Trivet, 10. Grill storage, 11. Exhaust duct, 12. Top. Burner, 13... Lower burner, 16... Entrance, 17... Trivet claw, 20... Rail unit, 24... Support frame, 25... Lower frame part, 27... Receiver, 29... Flat part, 30 ...Positioning base, 33.. Linear connecting portion, 34.. Front fitting portion, 38.. Rear fitting portion, 42.. Connecting portion, 43.. Supporting portion, 44.. Vertical frame portion, 45. - Horizontal frame portion, 50, 60... Cooking container, 51, 61... Container body, 52, 62... Lid body, 65 (65A, 65B)... Protrusion.

Claims (2)

A support frame having a lower frame portion, rising portions rising upward from both front and rear ends of the lower frame portion, and a tray placed on the lower frame portion between the front and rear rising portions is installed in the grill storage. It is stored so that it can be put in and taken out in the front and rear directions,
A grill in which a positioning stand is removably provided on the support frame for positioning a first cooking container and a second cooking container that is smaller in longitudinal dimension than the first cooking container and has a deeper bottom. It is a stove with a
The positioning table includes a front metal fitting and a rear metal fitting supported by each of the rising parts, and a pair of left and right linear connecting parts installed between the two metal fittings,
The pair of linear connecting portions are provided at both front and rear ends, and are provided at a pair of left and right support portions extending in parallel from below the front metal fitting and the rear metal fitting in the front and rear direction, and at an intermediate portion in the front and rear direction, A pair of left and right vertical frame portions extending in parallel in the front and back direction on the left and right outer sides and below the pair of support portions, and a pair of left and right vertical frame portions that connect the ends of the pair of front and rear support portions and the pair of vertical frame portions, respectively. including a horizontal frame portion of the
The first cooking container can be placed across the pair of front and rear support parts, and in the placed state, the front metal fitting is on the front side of the first cooking container and the rear metal fitting is on the front side of the first cooking container. are respectively positioned on the rear side of the first cooking container,
The second cooking container can be placed on the saucer between the pair of vertical frames, and in the placed state, the pair of horizontal frames on the front side are placed on the front side of the second cooking container. The grill-equipped stove is characterized in that the pair of horizontal frame portions on the rear side are respectively positioned on the rear side of the second cooking container. The second cooking container is formed in a tapered shape with a horizontal cross-sectional area increasing from the bottom to the top, and is housed between the pair of vertical frames with the saucer not placed on the bottom frame. 2. The grill-equipped stove according to claim 1, wherein the grill-equipped stove is held between the pair of vertical frames at a position where the bottom surface is lower than when placed on the saucer.

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