JP3198888U - Cooking plate, cooking utensil, and cooking iron - Google Patents

Abstract

Disclosed are a cooking plate, a cooking tool, and a heating cooking iron that can be easily cooked without requiring skill and are less likely to get dirty and reduce maintenance work. SOLUTION: A grid-like portion 10 in which a large number of rectangular through holes 11 are arranged in a metal plate member 100, and a thickness equal to or greater than the thickness of the plate member 100 disposed at a part or all of the periphery of the grid-like portion 10. And a reinforcing member 14 that is provided between the peripheral portions 13 that are opposed to each other with the plate member 100 interposed therebetween and that has a width that matches the interval between the adjacent through holes 11 in the lattice-like portion 10. The peripheral portion 13 is formed by bending the end portion of the plate member 100. [Selection] Figure 1

Description

  The present invention relates to a cooking plate, a cooking utensil, and a cooking pan that can be used to cook, for example, meat, fish, vegetables, and the like.

  Conventionally, as described in Patent Document 1, for example, a grill is provided with a large number of metal wire materials and a frame material such as a rectangle, and is formed by regularly knitting metal wire materials vertically and horizontally into a lattice shape or the like. There was something.

JP-A-11-169299

  However, the conventional grill net as disclosed in Patent Document 1 is difficult to cook because the contact point of the metal wire knitted vertically and horizontally is easily burnt with meat or fish fat. There is a problem that the remaining part becomes dirty and remains, and maintenance such as cleaning work is complicated. For this reason, at the cooking site using such a grill, it is difficult to adjust the fire and the timing is difficult, and skill is required, so it is necessary to employ skilled workers and increase labor costs and labor shortages. Yes.

  Therefore, the present invention solves the above-described problems, makes cooking easy without requiring skill, and is a plate for cooking, a cooking utensil and a cooking plate that are less likely to get dirty and reduce maintenance work. It aims at providing the iron for cooking.

  In order to solve the above-mentioned problem, a cooking plate according to the first aspect of the present invention includes a lattice portion in which a large number of rectangular through holes are arranged in a metal plate member, and part or all of the periphery of the lattice portion. And a peripheral portion having a thickness equal to or greater than the thickness of the plate member.

  By installing the cooking plate of such a device above a heat source such as charcoal or a gas stove, and placing foods such as meat, fish and vegetables on the upper surface, these foods can be baked. The heat from the heat source is transmitted to the food as conduction heat through the metal portion of the lattice-like portion, and radiant heat and convection heat through the through holes, and the food is heated. At this time, the metal part of the grid portion is also heated by the heat from the heat source to generate radiant heat and convection heat, so that the radiant heat and convection heat from the heat source are increased in the through hole, and a strong upward air flow is generated. In addition, heat is ejected toward the upper part of the upper surface of the plate member, so that an appropriate “baking” can be given to the surface of the food material, and in addition to the heat conduction from the metal portion, Appropriate heat cooking can be performed while the heat is properly transmitted and the juiciness of the ingredients is maintained.

  In addition, since a peripheral portion having a thickness equal to or larger than the thickness of the plate member is disposed on a part or all of the periphery of the lattice portion, it is possible to prevent the lattice portion from being deformed due to heat. it can. And since the grid-like part is formed by arranging a large number of rectangular through-holes on a metal plate member, the upper surface is flat, and a conventional grilled net such as a trowel or spatula In addition, cooking utensils that are difficult to use can be used to improve cooking workability, and the surface of the grid-like part is difficult to get dirty such as burns, and even if it gets dirty, it can be easily peeled off This also facilitates maintenance work such as cleaning.

  In the above-described device, a reinforcing member can be further provided that is spanned between peripheral portions that are opposed to each other with the plate member interposed therebetween and that has a width that matches the interval between adjacent through holes in the lattice-like portion. In this case, the reinforcing member can more reliably prevent the lattice-shaped portion from being deformed. In particular, since the reinforcing member has a width that matches the interval between the through holes, the inner wall surface of the through hole and the side surface of the reinforcing member are flush with each other, and grease and dirt that have fallen into the through hole from the upper surface of the plate member accumulate. Hard and hygienic.

  In the said device, it is preferable that the space | interval of the adjacent through-hole in a grid | lattice-like part is 50% or more and 100% or less of the thickness of a plate member. In this case, with respect to the heat from the heat source transmitted to the foodstuff, the balance between the conduction heat through the metal part of the grid portion and the radiant heat and convection heat through the through holes can be kept moderate, and more Appropriately, the surface of the food can be appropriately “baked” while maintaining the juiciness of the food.

  In the above device, the peripheral portion is preferably formed by bending the end portion of the plate member. In this case, it is possible to form a thickness that is equal to or greater than the thickness of the plate member while maintaining the integrity of the lattice-like portion and the peripheral portion, and it is possible to further suppress deformation due to heat.

  In the above-described device, it is preferable to further include an opening formed in a bent portion of the peripheral portion. In this case, when the plate member is bent to form the peripheral portion, the volume of the plate member related to the bending can be reduced, and the force required for the bending process during manufacturing can be reduced. Cost can be reduced.

  A second device is a cooking device provided with the cooking plate according to any one of claims 1 to 5, wherein the heating means is housed, and a box-shaped housing having an opening in the upper portion and covering the opening. And an engagement means for engaging the cooking plate with the casing so as to be openable and closable.

According to such a device, the cooking plate having the above-described advantages is attached to the upper part of the housing containing the heating means serving as a heat source so that it can be opened and closed. By retracting from the heat source by opening, it is possible to easily work on a heat source such as charcoal.
A third device is a cooking iron that can be used in the cooking plate, and has a plate-like spatula portion that is in contact with the upper surface of the plate member, and a heat conductive member that is connected to the rear end of the spatula portion. It has a handle part formed of a low material, and both corners of the spatula part are rounded. According to such a device, by rounding both corners of the tip of the spatula portion to form R, the corner portion of the tip of the spatula portion is prevented from being caught in the through hole, and the workability is further improved.

  As described above, according to the present invention, heat from the heat source can be added to the food in a well-balanced manner as conduction heat through the metal part of the grid-like portion, radiant heat and convection heat through the through holes. Thus, it is possible to easily apply appropriate “baked eyes” to the surface of the food, and to perform cooking with just the right and left while maintaining the juiciness of the food. In cooking with an iron plate, if the iron plate is thin, there is a problem that the food is burnt, but in the present invention, since the interval between the through holes and the thickness of the plate member are appropriate, the food is difficult to burn and the surface is appropriate. You can add a “baked eye”.

  Further, the peripheral portion having a thickness equal to or greater than the thickness of the plate member can prevent the plate member from being deformed by heat. Furthermore, since the upper surface of the grid portion is flat, cooking utensils that are difficult to use with conventional grills, such as spatula and frying, can be used. Dirt such as scorch is difficult to get on the surface, and even if it gets dirty, it can be easily peeled off, and maintenance work such as cleaning becomes easy.

  As a result, according to the present invention, cooking can be easily performed without requiring skill, and maintenance work can be reduced with less contamination.

(A) is a perspective view which shows the whole structure of the plate for heat cooking which concerns on 1st Embodiment from the upper surface side, (b) is a perspective view shown from the lower surface side. (A) is sectional drawing of the plate for heat cooking which concerns on 1st Embodiment, (b) is explanatory drawing which shows typically the effect | action of heat cooking in the plate for heat cooking which concerns on embodiment. (A) is a perspective view which shows the iron which concerns on 1st Embodiment, (b) is a perspective view which shows the usage method of the iron in the board for heat cooking. It is a side view which shows the state which installed the board for heat cooking which concerns on 1st Embodiment in the stove. (A) is a perspective view which shows the whole structure of the plate for heat cooking which concerns on 2nd Embodiment from the upper surface side, (b) is a perspective view shown from the lower surface side. It is a perspective view which shows the usage method of the iron in the plate for heat cooking which concerns on 2nd Embodiment.

[First Embodiment]
Hereinafter, a first embodiment of a cooking plate and a cooking device according to the present invention will be described in detail with reference to the accompanying drawings.

(Configuration of cooking plate)
Fig.1 (a) is a perspective view which shows the whole structure of the plate 1 for heat cooking which concerns on 1st Embodiment from the upper surface side, (b) is a perspective view shown from the lower surface side.

  The cooking plate 1 according to the present embodiment is arranged on a metal plate member 100 having a lattice portion 10 in which a large number of rectangular through holes 11 are arranged, and a part or all of the periphery of the lattice portion 10. And a peripheral portion 13 having a thickness equal to or greater than the thickness of the plate member 100 (lattice portion 10).

  The lattice portion 10 is a member formed in a lattice shape by arranging a large number of through holes having a square planar shape on a rectangular plate member 100 made of stainless steel, iron, titanium, or other metal / alloy. The thickness h of the plate member 100 is preferably about 3 mm to 6 mm. In this embodiment, the lattice-shaped portion has a width w of the spacing portion 12 as shown in FIG. The inner diameter d of the through hole 11 is designed to be three times or more of the interval portion 12. Specifically, as shown in FIG. 2A, the width w of the spacing portion 12 is set to 4 mm, the thickness (height) h of the plate member 100 is set to 6 mm, and one side of the through hole 11 is set to 16 mm. Since the width w is 50% to 100% of the thickness h, the width w may be 5 mm and the thickness h may be 5 mm, or the width w may be 6 mm and the thickness h may be 6 mm.

  The periphery of the grid portion 10 is surrounded by a peripheral portion 13, and the grid portion 10 and the peripheral portion 13 are integrally formed by the plate member 100. An interval s from the outer end of the peripheral portion 13 to the lattice portion 10 is set to 22 mm.

  In the present embodiment, the peripheral portion 13 is formed by bending both ends of the long side of the plate member 100 at a right angle. Such a peripheral portion 13 has a thickness H equal to or greater than the thickness h of the plate member 100 (lattice portion 10) by being bent. In this embodiment, the peripheral portion 13 is formed by bending the end portion of the plate member 100. However, the present invention is not limited to this, and for example, the cross-sectional shape is a square or circular rod shape. The rod member may be welded to the periphery of the lattice portion 10 so that the thickness (height) of the peripheral portion 13 is larger than the thickness of the lattice portion 10.

  In the present embodiment, a reinforcing member 13b is installed on the short side portion as a part of the peripheral portion 13 between the long side portions 13c arranged to face each other with the plate member 100 interposed therebetween. The reinforcing member 13b is a plate-like member having a thickness of 6 mm, which matches the shape of the bent plate member 100, and the lower surface of the plate member 100 and the long side portion 13c of the peripheral portion 13 formed by bending. It is joined to the inner surface by welding.

  Further, on the lower surface side of the plate member 100, a plurality of reinforcing members 14 are installed between the long side portions 13 c arranged to face each other with the lattice-shaped portion 10 interposed therebetween. The reinforcing member 14 is joined to the lower surface of the lattice-shaped portion 10 and the inner surface of the long side portion 13c of the bent peripheral portion 13 by welding or the like. The reinforcing member 14 has a width that matches the width d of the interval portion 12 between the adjacent through holes 11 and 11 in the lattice-like portion 10, and in this embodiment, the thickness is set to 4 mm, which is the same as the width w. Has been.

  Further, an opening 13 a that communicates with the front and back is formed in the bent portion of the peripheral portion 13. Specifically, four reinforcing members 14 are provided in parallel on the lower surface of the lattice-like portion 10, and openings 13 a are formed in portions separated by adjacent reinforcing members 14 arranged in parallel. ing.

  In addition, in this cooking plate 1, it is preferable to use the iron 2 as shown to Fig.3 (a) and (b). This iron 2 is a cooking tool in which a metal spatula portion 22 is joined to a material 21 having a low thermal conductivity, for example, a wooden or resin handle portion 21, and is used for catching ingredients such as meat and fish during cooking. It is used for repeating or scratching and peeling off the surface of the lattice-like portion 10. In particular, both corners of the tip of the spatula portion 22 according to the present embodiment are rounded to form an R portion 22a, and the corner portion of the tip of the spatula portion is prevented from being caught in the through hole 11, thereby improving workability. Has been.

  The cooking plate 1 is provided with a number of through holes 11 as described above, and the optional appliance 4 is installed on the cooking plate 1 using the through holes 11. May be. The optional instrument 4 is, for example, a pair of leg portions 41 and 41 that are fitted in the through-hole 11 and are erected on the upper surface of the cooking plate 1, and a handle 43 that is installed between the leg portions 41 and 41. The rotary shaft 41a is rotated, and the heating container 42 is rotatably supported by the rotary shaft 41a. In the heating container 42, for example, coffee beans can be put and roasted by heating the heating container 42 while rotating the handle 43 by manual operation or the like. Moreover, the heating container 42 can be removed from the rotating shaft 41a, and food such as meat and fish may be directly rotated and cooked on the rotating shaft 41a.

(Configuration of cooking utensils)
A cooking utensil for cooking can be configured using the cooking plate 1 described above. FIG. 4 is a side view showing a state in which the cooking device 3 is configured by installing the cooking plate 1 on the heating means 33.

  The cooking utensil 3 is a cooking utensil provided with the heating cooking plate 1, in which a heating means 33 such as charcoal or a gas stove is housed, and a box-shaped housing 30 having an opening 30 a in the upper part, A rotary shaft 32 is provided for engaging the cooking plate with the casing so as to cover the opening 30a and be openable and closable.

  The housing 30 is rectangular in a top view and is a hollow box-like container that can accommodate the heating means 33, and can be formed of stainless steel, iron, earthenware, or the like. An opening 30a is formed in the upper portion of the interior of the housing 30. The cooking plate 1 is placed above the opening 30a so as to cover the opening 30a.

  The rotating shaft 32 is an engaging means that connects the cooking plate 1 and the housing 30 on the short side surface of the housing 30 and rotates in a vertical plane. The plate 1 is rotated and opened and closed by rotating from the horizontal state to the vertical state. In the vertical state of the cooking plate 1, the long side portion of the lower end side of the cooking plate 1 is in contact with the back surface of the housing 30, so that the vertically rising state is maintained. In the present embodiment, the rotating shaft 32 is provided as the engaging means. However, the present invention is not limited to this, and for example, a sliding mechanism for horizontally moving the cooking plate 1 may be used. You may comprise combining a motion and a slide.

  In addition, a stopper 31 that is rotated in a vertical plane about a rotation shaft 31 a is provided on a side portion of the housing 30. On the free end side of the stopper 31, a claw portion 31 b that is hooked in the through hole 11 of the cooking plate 1 is projected, and the claw portion 31 b is rotated in a vertical plane to move the claw portion 31 b to an arbitrary through hole. By being hooked on 11, the cooking plate 1 can be fixed in an open state at a desired angle.

  In such a cooking device 3, the cooking plate 1 is closed and placed on the housing 30 in a horizontal state, whereby the cooking is performed on the upper surface of the grid portion 10 by the heat of the heating means 33. be able to. Further, the heating cooking plate 1 is opened and fixed in a vertical state or fixed at an arbitrary angle by the stopper 31 so that the heating means 33 inside the housing 30 can be operated, and charcoal is exchanged or cleaned. It is possible to perform maintenance work such as cleaning.

(Action / Effect)
According to the cooking plate 1 and cooking device 3 according to the present embodiment described above, the cooking plate 2 is installed above the heat source, and ingredients such as meat, fish, and vegetables are placed on the upper surface. By doing so, these ingredients can be baked. More specifically, as shown in FIG. 2B, the heat from the heat source is transmitted to the food as conduction heat through the metal portion of the lattice-like portion 10 and radiation heat and convection heat through the through holes 11. Ingredients are heated. At this time, the metal part of the grid-like part 10 is also heated by the heat from the heat source to generate radiant heat and convective heat. Therefore, the radiant heat and convective heat from the heat source are increased in the through-hole 11, and a strong updraft is generated. Is generated, heat is ejected upwardly from the upper surface of the plate member 100, and the surface of the food material can be appropriately "baked", and in combination with the conduction heat from the metal portion, the food material Appropriate heat cooking can be performed while the heat is properly transmitted to the inside while maintaining the juiciness of the ingredients.

  In particular, in this embodiment, the interval portion 12 of the through hole 11 is 50% or more and 100% or less of the thickness of the plate member 100, and the inner diameter of the through hole 11 is 3 times or more the width w of the interval portion 12. Therefore, with respect to the heat from the heat source transmitted to the foodstuff, the balance between the conduction heat through the metal part of the grid-like part 10 and the radiant heat and convection heat through the through-hole can be kept moderate, and more appropriate In addition, an appropriate “baked eye” can be applied to the surface of the ingredients while maintaining the juiciness of the ingredients.

  Moreover, in this embodiment, since the peripheral part 13 which has the thickness more than the thickness of the plate member 100 is arrange | positioned in the grid | lattice-like part 10 periphery, it suppresses deformation | transformation, such as curvature, in the grid | lattice-like part 10 by heat. can do. The grid portion 10 is formed by arranging a large number of rectangular through-holes 11 on a metal plate member, so that the top surface is flat and is used in conventional grills such as the iron 2. Difficult cooking utensils can be used and cooking workability is improved, and the surface of the grid-like part is difficult to get dirty such as burns, and even if it gets dirty, it can be easily peeled off and cleaned Maintenance work such as the above becomes easy.

  Furthermore, in the present embodiment, the peripheral portion 13 is formed by bending the end portion of the plate member 100, so that the integrity of the lattice-like portion 10 and the peripheral portion 13 is maintained and the thickness of the plate member 100 or more is maintained. Can be formed in the peripheral portion 13, and deformation due to heat can be more reliably suppressed at a low cost.

  In particular, in the present embodiment, since the opening 13a is formed at the bent portion of the peripheral portion 13, when the plate member 100 is bent to form the peripheral portion 13, the volume of the plate member 100 related to bending is reduced. It is possible to reduce the force required for the bending process at the time of manufacturing and further reduce the manufacturing cost.

  Moreover, in this embodiment, it can suppress more reliably that a lattice-shaped part 10 deform | transforms with the reinforcement member 14 or the reinforcement member 13b. In particular, since the reinforcing member 14 has a width that matches the width w of the spacing portion 12 of the through hole 11, the inner wall surface of the through hole 11 and the side surface of the reinforcing member 14 are flush with each other and penetrate from the upper surface of the plate member 100. It is hygienic because fat and dirt that have fallen into the hole 11 are hard to accumulate.

[Second Embodiment]
Next, a second embodiment of the present invention will be described.
(Configuration of cooking plate)
Fig.5 (a) is a perspective view which shows the whole structure of the plate 1 for heat cooking which concerns on 2nd Embodiment from the upper surface side, (b) is a perspective view shown from the lower surface side.

  The cooking plate 5 according to the present embodiment is arranged on a part of or a whole of the lattice part 50 in which a large number of rectangular through holes 51 are arranged in a metal plate member 500 and the periphery of the lattice part 50. And a peripheral portion 53 having a thickness equal to or greater than the thickness of the plate member 500 (lattice portion 50).

  The lattice portion 50 is a member formed in a lattice shape by arranging a large number of through holes having a square planar shape on a circular plate member 500 made of stainless steel, iron, titanium, or other metal / alloy. In the present embodiment, the lattice-shaped portion is designed such that the width w of the spacing portion 52 is 50% or more and 100% or less of the thickness h of the plate member 500, and the inner diameter d of the through hole 51 is 3 times or more that of the spacing portion 52. Designed to. Specifically, the width of the interval portion 52 is set to 4 mm, the thickness (height) of the plate member 500 is set to 6 mm, and one side of the through hole 51 is set to 16 mm.

  The periphery of the grid portion 50 is surrounded by the peripheral portion 53, and the grid portion 50 and the peripheral portion 53 are integrally formed by the plate member 500. An interval s from the outer end of the peripheral portion 53 to the lattice portion 50 is set to 20 mm.

  In the present embodiment, the peripheral portion 53 is formed by bending the circumferential portion of the plate member 500 at a right angle. Such a peripheral portion 53 has a thickness greater than or equal to the thickness of the plate member 500 (lattice portion 50) by being bent. In this embodiment, the peripheral portion 13 is formed by bending the end portion of the plate member 100. However, the present invention is not limited to this, and for example, an annular member having a square or circular cross-sectional shape is used. The thickness (height) of the peripheral portion 13 may be made larger than the thickness of the lattice portion 10 by forming and welding to the periphery of the lattice portion 10.

  Further, on the lower surface side of the plate member 500, two reinforcing members 54 are orthogonal to each other between the bent portions 53 c arranged opposite to each other with the lattice-shaped portion 50 interposed therebetween, that is, in a portion corresponding to the diameter of the circular plate member 500. It is erected. The reinforcing member 54 is joined to the lower surface of the lattice-like portion 50 and the inner surface of the bent portion 53c of the bent peripheral portion 53 by welding or the like. The reinforcing member 54 has a width that matches the width of the interval portion 52 between the adjacent through holes 51, 51 in the lattice-like portion 50. In this embodiment, the thickness is set to 4 mm, which is the same as the width w. ing.

  In this cooking plate 5, it is preferable to use a trowel 2 as shown in FIG. 6 as in the first embodiment. This trowel 2 is a cooking tool in which a metal spatula portion 22 is joined to a wooden or resin handle portion 21 in the same manner as described above. It is used to scratch and remove the surface 50 of the part 50. Particularly, both corners of the tip of the spatula portion 22 according to the present embodiment are rounded to form an R so that the corner portion of the tip of the spatula portion is not caught in the through hole 51, and the workability is further improved. .

  In addition, a number of through holes 51 are opened in the cooking plate 5 as described above, and the upper portion of the cooking plate 5 is utilized using the through holes 51 in the same manner as in FIG. You may make it install the optional instrument 4 in. The optional instrument 4 includes, for example, a pair of leg portions 41 and 41 that are fitted in the through hole 51 and are erected on the upper surface of the cooking plate 5, and a rotary shaft that is laid between the leg portions 41 and 41. 41a and a heating container 42 supported rotatably on the rotating shaft 41a. In the heating container 42, for example, it can be used for roasting by putting coffee beans and heating them while rotating. Moreover, the heating container 42 can be removed from the rotating shaft 41 a, and food such as meat and fish may be directly held on the rotating shaft 41 a, and cooking may be performed while the handle 43 is rotated.

(Action / Effect)
According to the cooking and cooking plate 5 according to the present embodiment described above, the cooking and cooking plate 5 is installed above the heat source, and food such as meat, fish, and vegetables is placed on the upper surface thereof, so that these You can bake the ingredients. More specifically, as shown in FIG. 2B, the heat from the heat source is transferred to the food as conduction heat through the metal portion of the grid-like portion 50, radiant heat and convection heat through the through holes 51. Ingredients are heated. At this time, the metal portion of the grid-like portion 50 is also heated by the heat from the heat source to generate radiant heat and convection heat. Therefore, in the through hole 51, the radiant heat and convection heat from the heat source are increased, and a strong upward airflow is generated. Is generated, heat is ejected toward the upper surface of the plate member 500, and the surface of the food material can be appropriately "baked", and in combination with the conduction heat from the metal portion, the food material Appropriate heat cooking can be performed while the heat is properly transmitted to the inside while maintaining the juiciness of the ingredients.

  In particular, in this embodiment, the interval portion 52 of the through hole 51 is 50% or more and 100% or less of the thickness of the plate member 500, and the inner diameter of the through hole 51 is three times or more the width of the interval portion 52. Therefore, with respect to the heat from the heat source transmitted to the foodstuff, the balance between the conduction heat through the metal portion of the grid-like portion 50 and the radiant heat and convection heat through the through-holes can be appropriately maintained, and more appropriately In addition, while maintaining the juiciness of the ingredients, it is possible to apply an appropriate “baked eye” to the ingredients surface.

  Further, in the present embodiment, since the peripheral portion 53 having a thickness equal to or larger than the thickness of the plate member 500 is disposed at the periphery of the lattice portion 50, it is possible to prevent the lattice portion 50 from being deformed by heat. can do. The grid portion 50 is formed by arranging a large number of rectangular through-holes 51 on a metal plate member, so that the upper surface is flat, and is used in conventional grills such as the iron 2. Difficult cooking utensils can be used and cooking workability is improved, and the surface of the grid-like part is difficult to get dirty such as burns, and even if it gets dirty, it can be easily peeled off and cleaned Maintenance work such as the above becomes easy.

  Further, in the present embodiment, the peripheral portion 53 is formed by bending the end portion of the plate member 500, so that the integrity of the lattice-like portion 50 and the peripheral portion 53 is maintained and the thickness of the plate member 500 or more is maintained. Can be formed in the peripheral portion 53, and deformation due to heat can be more reliably suppressed at a low cost.

  In the present embodiment, the reinforcing member 54 can more reliably prevent the lattice-like portion 50 from being deformed. In particular, since the reinforcing member 54 has a width that matches the width of the spacing portion 52 of the through hole 51, the inner wall surface of the through hole 51 and the side surface of the reinforcing member 54 are flush with each other, and the through hole extends from the upper surface of the plate member 500. The oil and dirt that have fallen into 51 are less likely to accumulate and are hygienic.

DESCRIPTION OF SYMBOLS 1,5 ... Cooking plate 2 ... Iron 3 ... Cooking device 4 ... Optional appliance 10, 50 ... Lattice-like part 11, 51 ... Through-hole 12, 52 ... Spacing part 13, 53 ... Peripheral part 13a ... Opening part 13b: Reinforcing member 13c: Long side portion 14, 54 ... Reinforcing member 21 ... Handle portion 22 ... Spatula portion 22a ... R portion 30 ... Housing 30a ... Opening 31 ... Stopper 31a ... Rotating shaft 31b ... Claw portion 32 ... Rotating shaft 33 ... heating means 41, 41 ... leg 41a ... rotating shaft 42 ... heating vessel 43 ... handle 53c ... bent portion 100,500 ... plate member

Claims (7)

A grid-like portion in which a large number of rectangular through-holes are arranged in a metal plate member;
A cooking plate comprising: a peripheral portion disposed at a part or all of the periphery of the lattice-shaped portion and having a thickness equal to or greater than the thickness of the plate member.   The reinforcing member is further provided between the peripheral portions arranged opposite to each other with the lattice portion interposed therebetween, and having a width that matches a distance between the adjacent through holes in the lattice portion. Item 2. The cooking plate according to Item 1.   The interval between the adjacent through holes in the lattice portion is 50% or more and 100% or less of the thickness of the plate member, and the inner diameter of the through holes is three times or more of the interval. The cooking plate according to 1 or 2.   The cooking plate according to any one of claims 1 to 3, wherein the peripheral portion is formed by bending an end portion of the plate member.   The cooking plate according to claim 4, further comprising an opening formed in a bent portion of the peripheral portion. A cooking device provided with the cooking plate according to any one of claims 1 to 5,
A box-shaped housing in which the heating means is stored and has an opening in the upper part;
A cooking device for cooking, comprising an engaging means for engaging the cooking plate with the casing so as to cover the opening and to be opened and closed. A cooking iron that can be used in the cooking plate according to claim 1,
A plate-like spatula portion that is in contact with the upper surface of the plate member;
A handle portion formed of a material having low thermal conductivity connected to the spatula portion rear end;
A trowel for heat cooking, wherein both corners of the spatula portion are rounded.