Dirt prevention kit for gas range

Abstract

To make it easy to position a gas range mat, provided with a plurality of cutting-plane lines as a part to be opened, relative to a gas range.SOLUTION: A dirt prevention kit for gas range consists of a transparent positioning sheet 10 and a gas range mat. The positioning sheet 10 has a positioning sheet body 11 and position confirmation parts 12 provided at positions corresponding to gas burners B. A position confirmation part 12 consists of a plurality of positioning lines 12a to 12c superposed shifting in center, and are different in line kind. Cutting-plane lines, positions and line kinds of the gas mat correspond to one another. A top plate T is placed on the positioning sheet 10, a positioning line 12a corresponding to a gas burner B is confirmed, and the gas range mat is cut along the corresponding cutting-plane line. Openings formed in the gas range mat and the gas burners B are aligned with each other with the gas range mat placed on the top plate T.SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to a stain prevention kit and a stain prevention method for a gas range.

Background Art

[0002] Since the top plate of a gas range is easily soiled by food scraps, cooking juices, etc., a gas range mat that covers the top plate and prevents dirt from adhering to the top plate is commercially available.

[0003] For this type of gas range mat, since openings are required to allow a plurality of gas burners arranged on the top plate of the gas range to pass through, the openings are provided in advance, or the planned opening portions are displayed, and each household cuts the planned opening portions to form openings.

[0004] However, the positional relationships of the plurality of gas burners arranged on the top plate slightly differ depending on each gas range manufacturer. If we try to make the openings and planned opening portions of the gas range mat compatible with any gas range, it is necessary to set the openings and planned opening portions to be considerably larger than the outer diameter of the gas burner. In that case, a large gap is formed between the outer edge of the gas burner and the opening edge, and the portion exposed from this gap on the top plate may become soiled, or cooking juices may flow around to the back side of the gas range mat through this gap, and there is also a risk that even the portions other than the exposed portion of the top plate may become soiled.

[0005] Therefore, as in Patent Document 1, in a gas range mat composed of a material in which aluminum foil is laminated on both sides of non-combustible paper, regarding the planned opening portion, in order to be compatible with a plurality of types of gas ranges with different gas burner positions, a plurality of annular cutting planned lines that are offset and overlap at the center are pre-formed on the gas range mat by half-cutting or perforating.

[0006] With such a configuration, in relation to the gas range where the gas range mat is actually used, by cutting the planned cutting line corresponding to the arrangement of the gas burner with a hand or a resin knife provided, the size of the opening can be minimized. Therefore, a gap is less likely to occur between the gas burner and the opening, and it is possible to further prevent dirt from adhering to the top plate.

[0007] On the other hand, as in Patent Document 2, there is also a gas range mat composed of a small circular first cover having an opening that can cover the periphery of the burner ring of each individual gas burner and a rectangular second cover having an opening larger than the burner ring of each individual gas burner that can cover the entire top plate. According to this technology, after installing the first cover for each burner ring of each individual gas burner, the second cover can be installed from above to cover the entire top plate.

Prior Art Documents

Patent Documents

[0008]

Patent Document 1

Patent Document 2

Summary of the Invention

Problems to be Solved by the Invention

[0009] However, since the gas range mat is used in a very high-temperature place around the gas range, high heat resistance is required, and it is formed from opaque or low-transparency translucent materials such as metal foil, non-woven paper, and glass fiber.

[0010] Therefore, when installing a gas range mat like that of Patent Document 1 on the top plate of a gas range, it is necessary to align the planned opening part with the burner ring of the gas burner with the gas range mat placed thereon. In this case, the gas burner may be hidden and its position may not be visible, making it difficult to accurately align the gas burner with a specific planned cutting line of the planned opening part in some cases. Therefore, it was inconvenient because it took time and effort for alignment, or the planned cutting line that was not properly positioned was accidentally cut, rendering the gas range mat unusable.

[0011] Also, in the case of a gas range mat composed of a first cover and a second cover like that of Patent Document 2, since the first cover is smaller compared to the case of Patent Document 1, alignment is easier and accidentally cutting the planned cutting line is suppressed. However, with the second cover installed, the opening of the second cover is larger than the burner ring of the gas burner, and since the first cover is exposed in that opening, as a result, juices or the like that leaked during cooking flowed from the opening of the second cover towards the first cover, and in some cases, juices or the like also penetrated to the back side of the gas range mat, soiling the top plate.

[0012] Therefore, there is a need for a gas range mat for which alignment with the gas range is easy and the gap with the burner ring of the gas burner can be made as small as possible, for a gas range mat provided with a plurality of planned cutting lines as the planned opening part.

[0013] Therefore, the problem to be solved by the present invention is to facilitate alignment of a gas range mat provided with a plurality of planned cutting lines as the planned opening part with the gas range.

Means for Solving the Problem

[0014] In order to solve the above problems, a grease prevention kit for a gas range is composed of a gas range mat for covering the top plate of a gas range having a plurality of gas burners, and an alignment sheet laid on the top plate prior to covering the top plate with the gas range mat for confirming the positions of the gas burners. The alignment sheet has an alignment sheet body laid on the top plate and a position confirmation part provided at a position corresponding to the gas burner of the alignment sheet body. The position confirmation part includes first annular alignment lines and second annular alignment lines that are offset and overlap with each other so as to be able to match the respective positions for a plurality of types of gas ranges with different positions of the gas burners. The gas range mat has a gas range mat body laid on the top plate and an opening planned part provided at a position corresponding to the gas burner of the gas range mat body, through which the gas burner can be inserted by opening. The opening planned part includes first annular cutting planned lines and second annular cutting planned lines that are offset and overlap with each other so as to be able to correspond to a plurality of types of gas ranges with different positions of the gas burners. Furthermore, the first alignment line of the alignment sheet is associated with the first cutting planned line of the gas range mat, and the second alignment line of the alignment sheet is associated with the second cutting planned line of the gas range mat.

[0015] In addition, in order to solve the above problems, as a method for preventing dirt on a gas range using a dirt prevention kit for a gas range, a step of covering the top plate of the gas range with an alignment sheet and visually checking which alignment line of the position confirmation part the position of the gas burner matches, a step of removing the alignment sheet from the top plate of the gas range, a step of cutting a planned cutting line associated with the alignment line that matches the position of the gas burner on the alignment sheet among the planned opening parts of the gas range mat to form an opening, and a step of covering the top plate by placing the gas range mat on the top plate while inserting the gas burner through the opening are provided.

[0016] With such a configuration, before placing the gas range mat on the top plate of the gas range, visually check the alignment line that matches the position of the gas burner of the position confirmation part using the alignment sheet, and by cutting the planned cutting line of the planned opening part of the gas range mat associated with this, an opening that matches the position of the gas burner can be surely and easily formed. Since accurate alignment can be performed, the gap between the burner ring of the gas burner and the opening can be minimized as much as possible, and it is possible to prevent the top plate from being soiled by the boiling juice or the like flowing around to the back side.

[0017] In the dirt prevention kit for a gas range according to the invention, it is preferable to adopt a configuration in which the first alignment line and the second alignment line of the alignment sheet are different in line type, the first planned cutting line and the second planned cutting line of the gas range mat are different in line type, the first alignment line of the alignment sheet and the first planned cutting line of the gas range mat are the same in line type, and the second alignment line of the alignment sheet and the second planned cutting line of the gas range mat are the same in line type.

[0018] With such a configuration, by using the alignment sheet to check the line type (color, shape, etc.) of the alignment line that matches the position of the gas burner in the position checking part, and cutting the planned cutting line of the planned opening part of the gas range mat of the same type, an opening that matches the position of the gas burner can be formed semi-automatically.

[0019] In the anti-fouling kit for a gas range according to the invention, the position checking part of the alignment sheet further includes a first alignment line, a second alignment line, and an annular third alignment line whose center is offset and overlaps for a plurality of types of gas ranges with different positions of the gas burner so as to be able to match each position. The planned opening part of the gas range mat further includes a first planned cutting line, a second planned cutting line, and an annular third planned cutting line whose center is offset and overlaps for a plurality of types of gas ranges with different positions of the gas burner so as to be able to correspond. The first alignment line and the first planned cutting line are thick solid lines, the second alignment line and the second planned cutting line are thin solid lines, and the third alignment line and the third planned cutting line are dashed lines.

[0020] With such a configuration, the differences in the positions of the gas burners for each manufacturer are aggregated into approximately three patterns. Depending on the three distinguishable line types, after checking the position with the alignment sheet and then cutting out the gas range mat, an opening can be formed more reliably and simply.

[0021] In the anti-fouling kit for a gas range according to the invention, it is preferable to adopt a configuration in which each of the first alignment line to the third alignment line in the position checking part of the alignment sheet coincides with the edge of each burner ring of a plurality of types of gas ranges with different positions of the gas burner, and each of the first planned cutting line to the third planned cutting line in the planned opening part of the gas range mat coincides with the edge of each burner ring of a plurality of types of gas ranges with different positions of the gas burner.

[0022] With such a configuration, the opening diameter of the gas range mat will be almost the same as the outer diameter of the burner ring attached around the gas burner of the gas range. Therefore, there will be almost no gap between the gas burner and the opening, and it is possible to more reliably prevent dirt on the top plate of the gas range.

[0023] In the dirt prevention kit for a gas range according to the invention, it is preferable that the alignment sheet is configured to be transparent.

[0024] With such a configuration, when the alignment sheet is placed on the top plate of the gas range, the position of the gas burner can be seen through, so that it is easier to align with each alignment line of the position confirmation part.

[0025] In the dirt prevention kit for a gas range according to the invention, the alignment sheet may be configured such that a slit is formed inside the first alignment line and the second alignment line of the position confirmation part, and the gas burner can be inserted by expanding this slit.

[0026] Alternatively, in the dirt prevention kit for a gas range according to the invention, the alignment sheet may be configured such that the inside is open inside the first alignment line and the second alignment line of the position confirmation part.

[0027] In any configuration, when the alignment sheet is placed on the top plate of the gas range, the gas burner protruding upward from the top plate passes through the slit or the opening, so it does not get in the way. Therefore, the alignment sheet does not ride on the gas burner or the like, and can be closely attached to the top plate while remaining flat, so that more accurate alignment between the gas burner and the position confirmation part is possible.

[0028] In the anti-fouling kit for a gas range according to the invention, it is preferable that the gas range mat adopts a configuration having small holes or cuts inside the planned opening part, which serve as a trigger when cutting the planned opening part.

[0029] Gas range mats are generally made of metal foil, glass fiber, etc. as non-combustible materials. Especially in the case of glass fiber, etc., it cannot be cut with hands or resin knives, so it is necessary to cut with scissors, etc. However, by providing small holes or cuts in advance inside the planned opening part of the gas range mat, the tip of the scissors can pass through, serving as a trigger when cutting, and the cutting operation becomes easier.

[0030] In the anti-fouling kit for a gas range according to the invention, it is preferable that three position confirmation parts of the alignment sheet and three planned opening parts of the gas range mat are respectively provided at positions corresponding to the vertices of an isosceles triangle.

[0031] With such a configuration, it is almost the same as the arrangement of gas burners in a commonly used three-hole type gas range. Therefore, the convenience when using a gas range mat for those three-hole type gas ranges is improved.

[0032] Also, in order to solve the above problems, the anti-fouling kit for a gas range according to the invention is composed of a gas range mat for covering the top plate of a gas range having a plurality of gas burners, and an alignment sheet laid on the top plate prior to covering the top plate with the gas range mat for confirming the positions of the gas burners. The alignment sheet has an alignment sheet body laid on the top plate and a position confirmation part provided at a position corresponding to the gas burner of the alignment sheet body. This position confirmation part includes a first alignment display and a second alignment display that are displayed so as to be able to match the respective positions for a plurality of types of gas ranges with different positions of the gas burners. In addition, the gas range mat has a gas range mat body laid on the top plate, and an opening planned portion provided at a position corresponding to the gas burner of the gas range mat body, and the gas burner can be inserted by opening it. The opening planned portion includes a first cutting planned display and a second cutting planned display that are displayed so as to be compatible with a plurality of types of gas ranges having different positions of the gas burner. Furthermore, the first alignment display of the alignment sheet is associated with the first cutting planned display of the gas range mat, and the second alignment display of the alignment sheet is associated with the second cutting planned display of the gas range mat.

[0033] In addition, in order to solve the above problems, as a method for preventing dirt on a gas range using a dirt prevention kit for a gas range, a step of covering the top plate of the gas range with an alignment sheet and visually checking which alignment display of the position confirmation portion the position of the gas burner matches, a step of removing the alignment sheet from the top plate of the gas range, and a step of cutting the cutting planned display associated with the alignment display that matches the position of the gas burner of the alignment sheet among the opening planned portions of the gas range mat to form an opening, and a step of covering the top plate by placing the gas range mat on the top plate while inserting the gas burner through the opening.

[0034] Even with this configuration, before placing the gas range mat on the top plate of the gas range, visually check the alignment display that matches the position of the gas burner of the position confirmation portion using the alignment sheet, and cut the cutting planned display of the opening planned portion of the gas range mat associated with this, so that an opening that matches the position of the gas burner can be reliably and easily formed. Since alignment can be performed accurately, the gap between the burner ring of the gas burner and the opening can be minimized as much as possible, and it is possible to prevent the top plate from being soiled by the boiling liquid or the like flowing around to the back side.

[0035] In the anti-fouling kit for a gas range according to the invention, the position confirmation part of the alignment sheet further includes a third alignment display in addition to the first alignment display and the second alignment display that are displayed so as to be able to match the respective positions for a plurality of types of gas ranges with different positions of the gas burner, and the planned opening part further includes a third planned cutting display in addition to the first planned cutting display and the second planned cutting display that are displayed so as to be able to correspond to a plurality of types of gas ranges with different positions of the gas burner. A configuration can be adopted.

[0036] With this configuration, the differences in the positions of the gas burners for each manufacturer are aggregated into approximately three patterns. By making the three types of alignment displays and planned cutting displays easy to distinguish, after confirming the position with the alignment sheet and then cutting out the gas range, an opening can be formed surely and simply.

Advantages of the Invention

[0037] Since the anti-fouling kit and the anti-fouling method for a gas range according to the invention are configured as described above, for a gas range mat provided with a plurality of planned cutting lines as the planned opening part, it has become easier to align with the gas range.

Brief Description of the Drawings

[0038]

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Embodiments for Carrying Out the Invention

[0039] Hereinafter, embodiments of the present invention will be described with reference to the drawings. The stain prevention kit for a gas range according to the embodiment includes an alignment sheet 10 shown in FIGS. 1 to 3 and a gas range mat 20 shown in FIGS. 4 to 6. The stain prevention method for a gas range according to the embodiment is implemented by using this kit.

[0040] With this kit, instead of directly laying the gas range mat 20 on the top plate T of the gas range R, the position of the gas burner B on the top plate T is confirmed by the alignment sheet 10 prior to that, making it easy to align the gas range mat 20. Here, unless otherwise specified, the gas burner B means a burner ring arranged around the gas burner.

[0041] As shown in FIGS. 1 to 3, the alignment sheet 10 includes an alignment sheet body 11 temporarily installed on the top plate T of the gas range R and alignment confirmation portions 12 provided at positions corresponding to a plurality of gas burners B arranged on the top plate T.

[0042] The alignment sheet body 11 is a transparent rectangular sheet body. The material thereof is not limited as long as it is transparent, but examples include polyesters such as polyethylene terephthalate, polyolefins such as polypropylene, and vinyl chloride. Polyethylene terephthalate is preferred as it has high transparency and is inexpensive. Since it is transparent, when the alignment sheet body 11 is placed on the top plate T, the position of the gas burner B and the like can be seen through, facilitating confirmation.

[0043] The size of the alignment sheet body 11 is not particularly limited, but it may be set to the same size as the size of the top plate of the gas range. Examples include a length (depth) of 350 mm to 450 mm and a width of 550 mm to 750 mm. If it is less than 350 mm in length and 550 mm in width, it is too small to cover a gas range R of general dimensions, and if it exceeds 450 mm in length and 750 mm in width, it is too large and bulky, and it becomes difficult to align and handle. Also, its thickness is not particularly limited, but examples include 25 μm to 100 μm. If the thickness is less than 25 μm, the strength may be insufficient, which may cause tearing or wrinkles, and if the thickness exceeds 100 μm, the stiffness may be too strong, making it difficult to align and handle.

[0044] As shown in FIG. 1(a) and FIG. 2, three position confirmation parts 12 are provided on the alignment sheet body 11. As shown in FIG. 1(a), the three position confirmation parts 12 are arranged so that each forms the vertex of an isosceles triangle. This arrangement of the position confirmation parts 12 generally corresponds to the position of the gas burner B in a so-called three-hole type gas range R.

[0045] As shown in FIG. 1(b), each position confirmation part 12 has an annular first alignment line 12a, a second alignment line 12b, and a third alignment line 12c that are offset from each other and overlap. The alignment lines 12a to 12c have different line types. The first alignment line 12a is a thick solid line, the second alignment line 12b is a thin solid line, and the third alignment line 12c is a dashed line. By making the line types different in this way, it becomes easy to distinguish the first alignment line 12a, the second alignment line 12b, and the third alignment line 12c that are overlapped and difficult to see. Instead of this, the colors of the alignment lines 12a to 12c can also be made different. These alignment lines 12a to 12c are formed by printing on the alignment sheet body 11.

[0046] Here, as shown in FIGS. 1(b) and 2, the directions of the center displacements in the alignment lines 12a to 12c are different in the three position confirmation parts 12. That is, in the position confirmation part 12 provided at the upper center position of the alignment sheet body 11 shown in FIG. 1(a), the centers of the alignment lines 12a to 12c are displaced in the vertical direction of the alignment sheet body 11. The center of the first alignment line 12a is at the center, the center of the second alignment line 12b is at the top, and the center of the third alignment line 12c is at the bottom. Also, in the two position confirmation parts 12 provided at the lower left and right positions of the alignment sheet body 11 shown in FIG. 1(a), the centers of the alignment lines 12a to 12c are displaced obliquely 45 degrees to the left and right with respect to the vertical direction of the alignment sheet body 11. In both the left and right, the center of the first alignment line 12a is at the center, the center of the second alignment line 12b is at the top, and the center of the third alignment line 12c is at the bottom. In the left and right position confirmation parts 12, the directions of the displacements are substantially orthogonal. Therefore, in the left and right position confirmation parts 12, the distance between the centers of the second alignment lines 12b is the widest, the distance between the centers of the third alignment lines 12c is the narrowest, and the distance between the centers of the first alignment lines 12a is in the middle.

[0047] The arrangement of the gas burners B in the gas range R, even for the same triple type, varies slightly among different manufacturers and is approximately aggregated into three types. The first alignment line 12a, the second alignment line 12b, and the third alignment line 12c respectively almost match the outer diameters of any of the three types of gas burners B, that is, the outer edges of the burner rings.

[0048] As shown in FIG. 1(b) etc., in each position confirmation part 12, a slit 13 is formed inside the overlapping part of the circles drawn by the alignment lines 12a to 12c. A plurality of slits 13 are arranged radially such that each extends from the center of a virtual circle, which is supposed to be inside the overlapping part of the edges, toward the circumference of the circle. Due to the presence of these slits 13, when the alignment sheet 10 is placed on the top plate T of the gas range R as shown in FIGS. 2 and 3, the slits 13 are expanded by the gas burner B protruding upward from the top plate T, and openings are formed through which the gas burner B passes. FIG. 3 schematically shows a state in which a part of the alignment sheet 10 is turned up by the slits 13. Alternatively, an opening through which the gas burner B can pass may be provided inside the overlapping part of the circles drawn by the alignment lines 12a to 12c.

[0049] In a three-burner type gas range R, generally, the outer diameter (outer diameter of the burner ring) of the central gas burner B is the smallest, and there is also a slight difference in the outer diameters of the left and right gas burners B. Correspondingly, the diameters of the virtual circles (diameters of the virtual circles of the slits 13) of the respective position confirmation portions 12 are also set such that the center one is the smallest and one of the left and right ones is slightly smaller than the other. The standard of the diameter of each position confirmation portion 12 is not particularly limited, but examples include a diameter of the virtual circle of the central position confirmation portion 12 being from 85 mm to 90 mm and a diameter of the virtual circle of the left and right position confirmation portions 12 being from 90 mm to 95 mm.

[0050] As shown in FIGS. 4 to 6, the gas range mat 20 includes a gas range mat body 21 laid on the top plate T of the gas range R and an opening planned portion 22 provided at a position corresponding to the gas burner B.

[0051] The gas range mat body 21 is an opaque or semi-transparent rectangular sheet body with low transparency. After the position of the gas burner B in the gas range R is confirmed by the alignment sheet 10, it is placed on the top plate T and used semi-permanently. This suppresses the adhesion of dirt to the top plate T. The dirt adhering to the gas range mat body 21 is appropriately wiped off or the like. The material is not limited as long as it has heat resistance enough to withstand the heat when the gas burner B is ignited. Examples thereof include a material in which a metal foil such as an aluminum foil is laminated on at least one surface of a base layer made of non-combustible paper, and a material in which a silicone resin is coated on at least one surface of a base layer made of glass fiber.

[0052] The size of the gas range mat body 21 is not particularly limited as long as it corresponds to the alignment sheet 10. Also, the thickness is not particularly limited, but examples thereof include 50 μm to 200 μm. If the thickness is less than 50 μm, the strength is insufficient, which may cause tearing or the like. If the thickness exceeds 200 μm, the stiffness becomes too strong, making it difficult to cut with scissors as described later, and there is a risk of difficult handling.

[0053] As shown in FIG. 4(a), three planned opening portions 22 are provided on the gas range mat body 21. The three planned opening portions 22 are arranged in the same manner as the arrangement of the position confirmation portions 12 in the alignment sheet 10.

[0054] As shown in FIG. 4(b), each of the planned opening portions 22 has an annular first planned cutting line 22a, a second planned cutting line 22b, and a third planned cutting line 22c that are offset from each other and overlap (in FIG. 4, for the sake of explanation, the planned cutting lines are drawn in a simplified manner, but actually, as shown in FIGS. 5 and 6, they are drawn decoratively). The planned cutting lines 22a to 22c have different line types. The first planned cutting line 22a is the same thick solid line as the first alignment line 12a, the second planned cutting line 22b is the same thin solid line as the second alignment line 12b, and the third planned cutting line 22c is the same broken line as the third alignment line 12c. In this way, by associating the planned cutting lines 22a to 22c with the alignment lines 12a to 12c on the alignment sheet 10 respectively, the measurement results of the gas range R on the alignment sheet 10 can be directly reflected in the gas range mat 20. These planned cutting lines 22a to 22c are formed by printing on the gas range mat body 21.

[0055] Here, the direction and width of the deviation of the centers of the first planned cutting line 22a, the second planned cutting line 22b, and the third planned cutting line 22c are the same as the direction and width of the deviation of the centers of the first alignment line 12a, the second alignment line 12b, and the third alignment line 12c on the alignment sheet 10.

[0056] The generally circular planned opening parts 22 are each intended to be a plate as a tableware, and on the surrounding gas range mat body 21, there are patterns shown by spoons, knives, forks, etc. as cutlery, and characters representing English words that imply eating are shown as the decoration 23. Such decoration 23 is also formed by printing on the gas range mat body 21.

[0057] Inside the overlapping part of the circles drawn by the planned cutting lines 22a to 22c in each planned opening part 22, small holes 24 are formed. The small holes 24 are formed at positions deviated from the center of a virtual circle that is assumed to fit inside the overlapping part of the planned cutting lines 22a to 22c. Insert the tip of a cutting tool C such as scissors through this small hole 24, start cutting the gas range mat body 21 from here, reach any one of the planned cutting lines 22a to 22c, and cut along the planned cutting line, so that an opening is formed in the planned opening part 22. The presence of the small holes 24 can reduce the labor of cutting out the gas range mat body 21, which is made of a non-combustible material and is generally difficult to cut. In addition, since the small hole 24 is located at a deviated position, there is a shortest distance from the planned cutting lines 22a to 22c, and by cutting along this distance with a cutting tool such as scissors, the labor is further reduced. When the gas range mat 20 is placed on the top plate T of the gas range R, the gas burner B protruding upward from the top plate T will pass through this opening. In addition to the small hole 24, it is also possible to make a cut that allows the tip of a cutting tool C such as scissors to pass through.

[0058] Similar to each position confirmation part 12 of the alignment sheet 10, the planned opening part 22 of the gas range mat 20 is also set such that the upper center of the gas range mat 20 shown in Fig. 4(a) is smaller than the lower left and right corresponding to the outer diameter (the diameter of the burner ring) of the gas burner B in a general three-hole type gas range R. Since the diameter of the opening formed by cutting out the planned opening part 22 is approximately equal to the outer diameter of the gas burner B, when the gas range mat 20 is installed, there is almost no gap between the opening and the gas burner, and the adhesion of dirt to the top plate T is prevented at a high level.

[0059] The configuration of the dirt prevention kit for the gas range of the embodiment is as described above. Next, with reference to Figs. 2 and 3, Figs. 5 and 6, the method for preventing dirt on the gas range of the embodiment using this kit will be described.

[0060] First, as shown in Fig. 2, cover the top plate T of the gas range R with the alignment sheet 10. Since the alignment sheet 10 is transparent, as shown in Fig. 3, the position of the gas burner B can be seen through in the covered state. Roughly align the alignment sheet 10 so that each position confirmation part 12 is on each gas burner B. The slit 13 inside the position confirmation part 12 is expanded by the gas burner B to form an opening, and the gas burner B passes through this opening. The alignment sheet body 11 is in close contact with the top plate T.

[0061] From this state, visually confirm which of the alignment lines 12a to 12c of the position confirmation unit 12 the exact position of the gas burner matches. After recording by memorizing or writing down the line type of the matching alignment lines 12a to 12c, remove the alignment sheet 10 from the gas range R.

[0062] Next, for the gas range mat 20, as shown in FIG. 5, cut one of the cutting planned lines 22a to 22c forming the planned opening part 22 with the same line type as one of the alignment lines 12a to 12c previously memorized or recorded using a cutting tool C such as scissors to form an opening. The cutting is performed starting from the small hole 24 inside the planned opening part 22.

[0063] Finally, as shown in FIG. 6, place the gas range mat 20 with the opening formed on the top plate T while inserting the gas burner B through the opening, and the installation is completed. Before placing the gas range mat 20 on the top plate T of the gas range R, confirm the position of the gas burner B using the alignment sheet 10, and based on this, form an opening corresponding to the position of the gas burner B in the planned opening part 22 of the gas range mat 20, so that the gas range mat 20 corresponding to the gas burner arrangement of the gas range R can be formed simply and reliably.

[0064] The embodiments disclosed this time are illustrative in all respects and not restrictive. The scope of the present invention is shown by the claims, and includes all modifications and changes within the scope and equivalent meanings thereof.

[0065] In the embodiment, the position confirmation unit 12 is configured with the alignment lines 12a to 12c, and the planned opening part 22 is configured with the cutting planned lines 22a to 22c, but it is not limited to lines, and can also be any display associated with each other, that is, an alignment display and a cutting planned display. As specific examples of the representation, a solid-colored round filled color, marks with dots spaced apart, etc. can be exemplified.

Explanation of Signs

[0066] 10 Alignment Sheet 11 Alignment Sheet Body 12 Position Confirmation Part 12a First Alignment Line 12b Second Alignment Line 12c Third Alignment Line 13 Slit 20 Gas Range Mat 21 Gas Range Mat Body 22 Planned Opening Part 22a First Planned Cutting Line 22b Second Planned Cutting Line 22c Third Planned Cutting Line 23 Decoration 24 Small Hole R Gas Range T Top Plate B Gas Burner C Cutting Tool

Claims

1. A gas range mat for covering the top plate of a gas range having a plurality of gas burners, and an alignment sheet laid on the top plate prior to covering the top plate with the gas range mat for confirming the positions of the gas burners, comprising: The alignment sheet has an alignment sheet body laid on the top plate, and a position confirmation part provided at a position corresponding to the gas burner of the alignment sheet body, and this position confirmation part includes a first annular alignment line and a second annular alignment line that are offset and overlap at their centers so as to be able to match the respective positions for a plurality of types of gas ranges having different positions of the gas burners, The gas range mat has a gas range mat body laid on the top plate, and an opening planned part provided at a position corresponding to the gas burner of the gas range mat body, through which the gas burner can be inserted by opening, and this opening planned part includes a first annular cutting planned line and a second annular cutting planned line that are offset and overlap at their centers so as to be able to correspond to a plurality of types of gas ranges having different positions of the gas burners, The first alignment line of the alignment sheet and the first cutting planned line of the gas range mat are associated with each other, and the second alignment line of the alignment sheet and the second cutting planned line of the gas range mat are associated with each other. A stain prevention kit for a gas range.

2. The first alignment line and the second alignment line of the alignment sheet are of different line types, the first cutting planned line and the second cutting planned line of the gas range mat are of different line types, the first alignment line of the alignment sheet and the first cutting planned line of the gas range mat are of the same line type, and the second alignment line of the alignment sheet and the second cutting planned line of the gas range mat are of the same line type. The stain prevention kit for a gas range according to Claim 1.

3. The position confirmation part of the alignment sheet further includes a third annular alignment line that is offset and overlaps at its center with the first alignment line and the second alignment line so as to be able to match the respective positions for a plurality of types of gas ranges having different positions of the gas burners. The planned opening portion of the gas range mat further includes a circular third planned cutting line that is offset from and overlaps with the first planned cutting line and the second planned cutting line so as to be compatible with a plurality of types of gas ranges having different positions of the gas burner. The first alignment line and the first planned cutting line are thick solid lines. The second alignment line and the second planned cutting line are thin solid lines. The third alignment line and the third planned cutting line are dashed lines. The anti-fouling kit for a gas range according to claim 2.

4. The position confirmation portion of the alignment sheet is such that each of the first alignment line to the third alignment line coincides with the edge of each burner ring of a plurality of types of gas ranges having different positions of the gas burner. The planned opening portion of the gas range mat is such that each of the first planned cutting line to the third planned cutting line coincides with the edge of each burner ring of a plurality of types of gas ranges having different positions of the gas burner. The anti-fouling kit for a gas range according to claim 3.

5. The alignment sheet is transparent. The anti-fouling kit for a gas range according to claim 1 or 2.

6. The alignment sheet has a slit formed inside the first alignment line and the second alignment line of the position confirmation portion, and the gas burner can be inserted by expanding this slit. The anti-fouling kit for a gas range according to claim 1 or 2.

7. The alignment sheet has an opening inside the first alignment line and the second alignment line of the position confirmation portion. The anti-fouling kit for a gas range according to claim 1 or 2.

8. The gas range mat has a small hole or a notch inside the planned opening portion, which serves as a trigger for cutting the planned opening portion. The anti-fouling kit for a gas range according to claim 1 or 2.

9. The position confirmation portion of the alignment sheet and the planned opening portion of the gas range mat are each provided with three at positions corresponding to the vertices of an isosceles triangle. The anti-fouling kit for a three-burner type gas range according to claim 1 or 2.

10. The anti-fouling kit for a gas range according to claim 1 or claim 2 is used. A step of covering the top plate of the gas range with the alignment sheet and visually confirming which alignment line of the position confirmation portion the position of the gas burner matches. The step of removing the alignment sheet from the top plate of the gas range; The step of forming an opening by cutting a planned cutting line associated with an alignment line that matches the position of the gas burner of the alignment sheet among the planned opening portions of the gas range mat; The step of covering the top plate by placing the gas range mat on the top plate while inserting the gas burner through the opening, a method for preventing dirt on the gas range.

11. A gas range mat for covering the top plate of a gas range having a plurality of gas burners; Comprising an alignment sheet laid on the top plate prior to covering the top plate with the gas range mat for confirming the position of the gas burner; The alignment sheet is: An alignment sheet body laid on the top plate; And a position confirmation portion provided at a position corresponding to the gas burner of the alignment sheet body; This position confirmation portion includes a first alignment display and a second alignment display that are displayed so as to be able to match each position for a plurality of types of gas ranges with different gas burner positions; The gas range mat is: A gas range mat body laid on the top plate; And an opening planned portion provided at a position corresponding to the gas burner of the gas range mat body, through which the gas burner can be inserted by opening; This opening planned portion includes a first planned cutting display and a second planned cutting display that are displayed so as to be able to correspond to a plurality of types of gas ranges with different gas burner positions; The first alignment display of the alignment sheet is associated with the first planned cutting display of the gas range mat; A dirt prevention kit for a gas range, in which the second alignment display of the alignment sheet is associated with the second planned cutting display of the gas range mat.

12. The position confirmation portion of the alignment sheet further includes a third alignment display in addition to the first alignment display and the second alignment display that are displayed so as to be able to match each position for a plurality of types of gas ranges with different gas burner positions; The anti-fouling kit for a gas range according to claim 11, wherein the planned opening portion further includes a third planned cutting display in addition to the first planned cutting display and the second planned cutting display that are displayed so as to be compatible with a plurality of types of gas ranges having different positions of the gas burner.

13. The anti-fouling kit for a gas range according to claim 11 or claim 12 is used, covering the top plate of the gas range with the alignment sheet, and visually checking which alignment display of the position confirmation portion the position of the gas burner matches; removing the alignment sheet from the top plate of the gas range; cutting the planned cutting display associated with the alignment display that matches the position of the gas burner on the alignment sheet among the planned opening portions of the gas range mat to form an opening; covering the top plate by placing the gas range mat on the top plate while inserting the gas burner through the opening. A method for preventing fouling of a gas range, comprising the steps of.

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