JP2021075880A - Auxiliary tile sheet and construction method of counter for sticking auxiliary tile sheet - Google Patents

Abstract

To provide an auxiliary tile sheet capable of being excellently stuck to a region other than a tile sheet-sticking region on a sticking surface to which the tile sheet is stuck, and a construction method of a counter for sticking the auxiliary tile sheet.SOLUTION: An auxiliary tile sheet 70 is stuck to a surface adjacent to a sticking surface to which a tile sheet 50,50D, which consists of a plurality of tiles 50A connected in sheet form, is stuck, and the auxiliary tile sheet 70 is made of differently shaped tiles 70A different from the tiles 50A connected in sheet form.SELECTED DRAWING: Figure 1

Description

The present disclosure relates to an auxiliary tile sheet and a method of constructing a counter to which the auxiliary tile sheet is attached.

In Patent Document 1, a tile sheet in which a plurality of tile pieces are arranged side by side by a backing material and integrated, and a printed matter on which a process diagram is printed so that tile-laying work can be easily performed are simultaneously packaged in a packaging bag. The mosaic tiles that have been printed are disclosed.

Utility Model Registration No. 3218797

However, in Patent Document 1, when a region smaller than the external dimensions of one tile piece constituting the tile sheet is generated on the sticking surface to which the tile sheet is attached, the tile pieces are cut one by one according to this region. The tile piece will be installed. Therefore, in Patent Document 1, it may take time and effort to construct the tile piece.

The present disclosure has been made in view of the above-mentioned conventional circumstances, and is an auxiliary tile sheet that can be satisfactorily attached to an area other than the area to which the tile sheet is attached on the attachment surface to which the tile sheet is attached, and the auxiliary tile sheet. Providing a method for constructing a counter to which an auxiliary tile sheet is attached is an issue to be solved.

The first disclosed auxiliary tile sheet is an auxiliary tile sheet that is attached to a surface adjacent to an attachment surface to which a tile sheet in which a plurality of tiles are connected in a sheet shape is attached, and is a deformed tile having a shape different from that of the tile. It is connected in a sheet shape.

The second method of constructing the counter of the disclosure is an auxiliary tile in which irregular tiles having a shape different from that of the tile are connected in a sheet shape on a surface adjacent to a sticking surface to which a tile sheet in which a plurality of tiles are connected in a sheet shape is attached. Includes the procedure for attaching the sheet.

FIG. 1 is a plan view of the counter of the first embodiment as viewed from above. FIG. 2 is a cross-sectional view taken along the line AA in FIG. FIG. 3 is a cross-sectional view taken along the line BB in FIG. FIG. 4 is a cross-sectional view taken along the line CC in FIG. FIG. 5 is a cross-sectional view taken along the line DD in FIG. FIG. 6 is a perspective view showing a state in which the edge of the counter body is brought into contact with the wall surface and the counter body is placed on a bracket attached to the wall surface. FIG. 7 is a perspective view showing how the tile sheet and the auxiliary tile sheet are arranged on the upper surface of the counter main body. FIG. 8 is a plan view showing a state in which the tile sheet arranged on the upper surface of the counter main body is cut along the first joint to remove the tile. FIG. 9 is a plan view showing a state in which the auxiliary tile sheet is arranged in the area where the tiles have been removed. FIG. 10 is a perspective view showing how the hand wash basin and the faucet fitting are attached to the counter body to which the tile sheet and the auxiliary tile sheet are attached.

<Embodiment 1>
Hereinafter, the method for manufacturing the counter of the present disclosure and the first embodiment in which the counter is embodied will be described with reference to FIGS. 1 to 10. In the following description, the directions appearing upward and downward in FIG. 2 and the directions appearing left and right in FIG. 3 are defined as upward and downward.

[Counter configuration]
As shown in FIG. 2, for example, the counter 10 of the first embodiment is mounted on the bracket 90 attached to the wall surface W1 and attached to the wall surfaces W1 and W2 at right angles to each other. The counter 10 is a hand-washing counter installed in the washroom.

As shown in FIG. 3, the counter 10 includes a counter main body 10A, tile sheets 50 and 50D, an auxiliary tile sheet 70, and a concealing member 10B. The counter body 10A is a flat plate having a quadrangular shape. For the counter body 10A, for example, a wood material such as medium density fiberboard (MDF), particle board, lumbar core, plywood, flash structural material, and honeycomb core material is used. A first through hole 10C and a second through hole 10E are formed through the counter body 10A (see FIGS. 4 and 5). In the counter body 10A, on the upper side of the first through hole 10C (the upper and lower sides are the upper side and the lower side in FIG. 2, and the left side and the right side in FIG. 3), a first inner diameter smaller than the inner diameter on the lower side is first. A reduced diameter portion 10D is formed (see FIG. 4). In the counter main body 10A, a second reduced diameter portion 10F having an inner diameter smaller than the inner diameter of the lower side is formed on the upper side of the second through hole 10E (see FIG. 5). A drain pipe 30B of the hand washing device 30 which is a water supply / drainage device is inserted into the first through hole 10C (see FIG. 4). An insertion pipe 31E of a faucet fitting 31 which is a water supply / drainage device is inserted into the second through hole 10E (see FIG. 5).

The tile sheets 50 and 50D and the auxiliary tile sheet 70 are attached to the upper surface of the counter main body 10A. As shown in FIG. 1, the tile sheets 50 and 50D have a plurality of tiles 50A, a first joint 50B, and a second joint 50C. In the tile sheets 50 and 50D, a plurality of tiles 50A are connected in a sheet shape. Each tile 50A is, for example, porcelain. The front surface (front surface in FIG. 1) of each tile 50A is a decorative surface, and the back surface (back surface in FIG. 1) is a flat surface. Each tile 50A is a flat plate having a square shape when the decorative surface is viewed from the front, and has the same outer shape as each other. The tiles 50A are arranged in a grid pattern so that the opposite sides are parallel to each other and the first joints 50B form through joints. The outer shape of the tile sheets 50 and 50D has a rectangular shape formed by a pair of long sides and a pair of short sides when the decorative surface is viewed from the front. The dimensions of the long side and the short side of the tile sheet 50 are set to predetermined sizes.

The first joint 50B fills the space between adjacent tiles 50A and connects the tiles 50A. It is preferable that the width of each first joint 50B is the same. The first joint 50B is made of, for example, a flexible synthetic resin, rubber, or the like. In this embodiment, it is preferable to use a silicone resin from the viewpoint of weather resistance and the like.

The second joint 50C covers the side surface of the tile 50A located on each of the four sides of the tile sheets 50 and 50D. The second joint 50C is made of the same material as the first joint 50B. The material of the second joint 50C may be different from that of the first joint 50B. The width of the second joint 50C is preferably narrower than the width of the first joint 50B.

As shown in FIGS. 4 and 5, the tile sheet 50 is formed with the first insertion hole 50E and the second insertion hole 50F penetrating. Each of the first insertion hole 50E and the second insertion hole 50F communicates with the first through hole 10C and the second through hole 10E when the tile sheet 50 is arranged at a predetermined position on the upper surface of the counter main body 10A. Is formed in. The inner diameter of the first insertion hole 50E is the same as the inner diameter of the first reduced diameter portion 10D. The inner diameter of the first insertion hole 50E may be larger than the inner diameter of the first reduced diameter portion 10D. The drain pipe 30B of the hand washing device 30 is inserted into the first insertion hole 50E. The inner diameter of the second insertion hole 50F is the same as the inner diameter of the second reduced diameter portion 10F. The inner diameter of the second insertion hole 50F may be larger than the inner diameter of the second reduced diameter portion 10F. The insertion pipe 31E of the faucet fitting 31 is inserted into the second insertion hole 50F.

The tile sheet 50D is formed by cutting the tile sheet 50 in which the first insertion hole 50E and the second insertion hole 50F are not formed along the first joint 50B extending in the direction orthogonal to the long side. .. The first joint 50B is a through joint made of silicone resin. Therefore, the tile sheet 50 can be easily cut in a straight line along the first joint 50B using a cutter knife or the like. When cut in this way, the dimension of the long side of the tile sheet 50D becomes shorter than the dimension of the long side of the tile sheet 50.

As shown in FIGS. 1 and 3, the tile sheets 50 and 50D are attached to the upper surface of the counter main body 10A with one of the second joints 50C located on the short sides facing each other facing each other. A predetermined gap is formed between the second joints 50C facing each other, and the filler F is filled in this gap.

The auxiliary tile sheet 70 has a plurality of tiles 50A, a plurality of irregular tiles 70A, a third joint 70B, and a fourth joint 70C. In the auxiliary tile sheet 70, the tiles 50A are arranged in a row with their opposite sides parallel to each other.

Each irregular tile 70A is, for example, a tile 50A cut in parallel with any side of the tile 50A. That is, the deformed tile 70A has a different outer shape from the tile 50A of the tile sheets 50 and 50D. Each irregular tile 70A has a rectangular shape formed by a pair of long sides and a pair of short sides when the decorative surface is viewed from the front. Specifically, the long side of the deformed tile 70A has the same dimensions as one side of the tile 50A. The short side of the irregular tile 70A is shorter than one side of the tile 50A. The irregular tiles 70A are arranged in a row with their short sides facing each other in parallel. Each variant tile 70A is arranged with one long side facing parallel to one side of the tile 50A. That is, in the deformed tile 70A, the length of one side facing the tile 50A is equal to the length of one side of the tile 50A. On the other long side of each irregular tile 70A, a cut surface when the tile 50A is cut is located.

The third joint 70B fills the gap between the tile 50A and the deformed tile 70A, and connects the tile 50A and the deformed tile 70A. The third joint 70B is a through joint. The third joint 70B is preferably made of the same material as the first joint 50B and the second joint 50C. The width of the third joint 70B is preferably the same as the width of the first joint 50B.

The fourth joint 70C is arranged so as to surround three sides of the auxiliary tile sheet 70. Specifically, the fourth joint 70C is not arranged on the other long side of each irregular tile 70A. The fourth joint 70C is preferably made of the same material as the first joint 50B, the second joint 50C, and the third joint 70B. The width of the fourth joint 70C is preferably narrower than the width of the third joint 70B. The width of the fourth joint 70C is preferably the same as the width of the second joint 50C. In the auxiliary tile sheet 70, the tile 50A and the irregular tile 70A are connected in a sheet shape.

The auxiliary tile sheet 70 counters the second joint 50C located on the short side of the tile sheet 50D not facing the tile sheet 50 with the fourth joint 70C located on the side surface arranged in a row of the tile 50A facing each other. It is attached to the upper surface of the main body 10A. That is, the auxiliary tile sheet 70 is attached to the area R (see FIG. 8) adjacent to the attachment area of the tile sheet 50D. A predetermined gap is formed between the second joint 50C and the fourth joint 70C facing each other, and the filler F is filled in this gap.

The concealing member 10B has a predetermined thickness and has a band shape. The concealing member 10B covers the edge of the counter body 10A, the side surface of the second joint 50C located at the end of the tile sheet 50D adjacent to the concealing member 10B, and the side surface of the fourth joint 70C located at the end of the auxiliary tile sheet 70. Hide. The side surface of the second joint 50C located at the end of the tile sheet 50D and the side surface of the fourth joint 70C located at the end of the auxiliary tile sheet 70 may be collectively regarded as the side surface of the tile sheet 50D. The median dimensional tolerance of the concealing member 10B projecting upward from the counter body 10A in the present embodiment is set to be the same as the thickness of the tile 50A and the deformed tile 70A. Specifically, the concealing member 10B is designed to be higher than the side surfaces of the tile 50A and the deformed tile 70A even if this dimension swings to the lowest side in the tolerance range. Therefore, the side surfaces of the tile 50A and the irregular tile 70A are not exposed. Further, the concealing member 10B conceals at least a part of the tile 50A in a plan view. For the concealing member 10B, for example, artificial marble, artificial marble, a wood material, a synthetic resin, or the like is used. The concealing member 10B includes an edge that does not face the wall surfaces W1 and W2 of the four sides around the counter body 10A, a side surface of the second joint 50C of the tile sheets 50 and 50D arranged along the edge, and an auxiliary tile sheet 70. It is attached to the edge of the counter body 10A so as to hide the side surface of the fourth joint 70C.

The concealing member 10B is attached to two adjacent edges of the four edges of the counter body 10A. A predetermined gap is formed between the concealing member 10B, the second joint 50C facing the concealing member 10B, and the fourth joint 70C facing the concealing member 10B, and the gap is filled with the filler F. .. A predetermined gap is also formed between the wall surfaces W1 and W2, the second joint 50C facing the wall surfaces W1 and W2, and the fourth joint 70C facing the wall surfaces W1 and W2, and the filler F is also formed in this gap. It is filled.

As shown in FIG. 4, the hand washing device 30 has a hand washing device main body 30M and a drain pipe 30B. The hand-washing device main body 30M has a bowl shape that shrinks downward in diameter when attached to the counter 10. A drain port 30A is formed at the lower end of the hand wash device main body 30M. The drain pipe 30B has a cylindrical shape and is inserted into the drain port 30A. A flange portion 30C protruding in the radial direction is formed at one end of the drain pipe 30B. The collar portion 30C is arranged inside the hand washing machine main body 30M. In the hand wash device main body 30M, the front surface side and the back surface side of the drain port 30A are sandwiched by the first packing 30D and the second packing 30E inserted through the drain pipe 30B. A first washer 30F is inserted into the drain pipe 30B adjacent to the lower end of the second packing 30E. A screw thread is formed on the outer peripheral surface of one end of the drain pipe 30B from the other end. The drainage pipe 30B is connected to the handwasher main body 30M by tightening the first nut 30G from the other end of the drainage pipe 30B protruding downward from the back surface of the handwasher main body 30M. A single-sided adhesive sheet 30K and a silicone resin 30L are sandwiched between the lower end of the hand washing machine main body 30M and the upper surface of the tile sheet 50.

The second packing 30E, the first washer 30F, and the first nut 30G do not project downward from the first reduced diameter portion 10D. A second washer 30H is inserted through the drain pipe 30B. The second washer 30H is in contact with the lower end of the first reduced diameter portion 10D so as to cover the second packing 30E, the first washer 30F, and the first nut 30G. The hand washer 30 is connected to the counter 10 by tightening the second nut 30J from the other end of the drain pipe 30B protruding downward from the counter body 10A. The second washer 30H and the second nut 30J do not project downward from the first through hole 10C.

As shown in FIG. 5, the faucet fitting 31 extends in the vertical direction when the faucet body 31A is attached to the counter 10. The upper end of the faucet body 31A is provided with a water spouting portion 31B which extends in a tubular shape in a direction intersecting the extending direction of the faucet body 31A and has a spout 31D formed at the tip end. An operation handle 31C is provided at the upper end of the faucet body 31A. At the lower end of the faucet main body 31A, an insertion pipe 31E for inserting into the second through hole 10E of the counter main body 10A and the second insertion hole 50F of the tile sheet 50 is provided. A thread is formed on the outer peripheral surface of the insertion tube 31E.

In the counter 10, the upper surface around the second insertion hole 50F and the lower surface around the second reduced diameter portion 10F are sandwiched between the third packing 31F and the fourth packing 31G inserted through the insertion tube 31E. A third washer 31H is inserted into the insertion tube 31E adjacent to the lower end of the fourth packing 31G. The faucet fitting 31 is connected to the counter 10 by tightening the third nut 31J from the other end of the insertion pipe 31E protruding downward from the counter body 10A. The fourth packing 31G, the third washer 31H, and the third nut 31J do not project downward from the second through hole 10E.

[Counter construction method]
Next, the construction method of the counter 10 will be described. A concealing member 10B is attached to the edge of the counter body 10A, for example, in a factory or the like where the counter body 10A is manufactured. The concealing member 10B is attached to two adjacent edges of the four edges of the counter body 10A. A first through hole 10C and a second through hole 10E are formed in advance at a predetermined position of the counter main body 10A in a factory or the like where the counter main body 10A is manufactured.

For the tile sheet 50, for example, in a factory or the like where the tile sheet 50 is manufactured, a first insertion hole 50E and a second through hole 10E through which the hand wash basin 30 and the faucet fitting 31 are inserted are formed. Specifically, the first insertion hole 50E is formed so as to communicate with the first through hole 10C, and the second insertion hole 50F is formed to penetrate the tile sheet 50 so as to communicate with the second through hole 10E.

Next, the counter main body 10A to which the concealing member 10B is attached is installed at a predetermined place (hereinafter, also referred to as a construction place). Specifically, first, the contractor who constructs the counter 10 screwes the bracket 90 to the wall surface W1 (see FIG. 2). Screw S is used for screwing. The bracket 90 is for supporting the counter body 10A. Next, as shown in FIG. 6, the contractor mounts the counter main body 10A on the bracket 90 attached to the wall surface W1. At this time, the contractor confirms whether the lengthwise dimension of the counter body 10A is appropriate for the construction site.

As a result of confirmation, when it is necessary to adjust the longitudinal dimension of the counter main body 10A, the contractor executes a cutting procedure of cutting the counter main body 10A with the concealing member 10B attached together with the concealing member 10B at the site. To do. At this point, the tile sheets 50 and 50D and the auxiliary tile sheet 70 are not attached to the counter main body 10A. Therefore, the counter body 10A can be easily cut by using an electric saw or the like without using a tool for cutting the tile.

Next, the counter body 10A is screwed to the bracket 90 using a screw T while maintaining the state in which each of the two edges to which the concealing member 10B is not attached is in contact with the wall surfaces W1 and W2 (. See FIG. 2).

Next, the sticking procedure and the auxiliary tile sheet sticking procedure are executed. In the sticking procedure, the contractor sticks the tile sheets 50 and 50D, in which a plurality of tiles 50A are connected in a sheet shape, to the surface of the counter main body 10A. In the procedure for attaching the auxiliary tile sheet, the contractor attaches the auxiliary tile sheet 70, which is obtained by connecting the irregular tiles 70A having a different shape from the tile 50A of the tile sheets 50 and 50D in a sheet shape, to the area R adjacent to the attachment area of the tile sheet 50D. To.

Specifically, as shown in FIG. 7, the contractor attaches the tile sheets 50, 50D and the auxiliary tile sheet 70 to the upper surface of the counter main body 10A. First, the contractor attaches masking tape to the upper surface and the outer surface of the concealing member 10B and the wall surfaces W1 and W2. The contractor attaches masking tape so as to connect the upper ends of the concealing members 10B that come into contact with the wall surfaces W1 and W2 in the horizontal direction. However, the state in which the masking tape is attached is not shown.

Next, the contractor arranges the tile sheets 50, 50D on the upper surface of the counter main body 10A, and confirms the dimensions of the tile sheets 50, 50D with respect to the counter main body 10A. Specifically, between the second joint 50C of the tile sheets 50 and 50D and the concealing member 10B, between the second joint 50C of the tile sheets 50 and 50D and the wall surface W1, and between the adjacent second joints 50C. The tile sheets 50 and 50D are arranged on the upper surface of the counter main body 10A so that a predetermined gap is formed in the counter body.

At this time, when the gap between the wall surface W2 and the second joint 50C facing the wall surface W2 is shorter than the dimension of one side of the tile 50A and wider than the predetermined gap, or when the predetermined gap itself is not provided (that is,). , When a predetermined gap is not formed), the tile 50A of the tile sheet 50D adjacent to the wall surface W2 is removed along the first joint 50B using a cutter knife or the like (see FIG. 8). As a result, an area R adjacent to the attachment area of the tile sheet 50D is provided.

Next, the contractor arranges the auxiliary tile sheet 70 in the area R on the upper surface of the counter main body 10A exposed by cutting the tile sheet 50D and removing the tile 50A. As shown in FIG. 9, a plurality of types of auxiliary tile sheets 70 having different short side dimensions of the deformed tile 70A are prepared in advance. Among these auxiliary tile sheets 70, there is a gap between the second joint 50C of the tile sheet 50D and the fourth joint 70C facing the second joint 50C, and between the wall surface W2 and the deformed tile 70A facing the wall surface W2. The one whose gap is closest to the predetermined gap is selected and arranged in the area R on the upper surface of the exposed counter main body 10A.

Next, the contractor attaches the tile sheets 50 and 50D and the auxiliary tile sheet 70 to the upper surface of the counter main body 10A. Specifically, the contractor evenly applies the silicone resin to the upper surface of the counter body 10A. Then, the contractor arranges the tile sheets 50 and 50D and the auxiliary tile sheet 70 on the upper surface of the counter main body 10A coated with the silicone resin before the silicone resin is cured. At this time, the side surfaces of the tile sheets 50 and 50D are concealed by the concealing member 10B. That is, the concealment procedure is realized by the same process as the pasting procedure. The auxiliary tile sheet 70 is attached to the area R.

Next, the contractor attaches the hand washer 30 to the counter 10. First, as shown in FIG. 10, the contractor attaches the single-sided adhesive sheet 30K at a position surrounding the drainage pipe 30B at the lower end of the hand washing machine main body 30M. The single-sided adhesive sheet 30K is made of, for example, a synthetic resin, and an adhesive is applied to one side, and a dust adhesion prevention sheet for preventing dust from adhering to the adhesive is attached to the adhesive surface in advance. However, the dust adhesion prevention sheet is not shown. The single-sided adhesive sheet 30K is attached to the hand-washing device main body 30M by bringing the surface on the side where the adhesive is exposed into contact with the lower end of the hand-washing device main body 30M.

Next, the contractor applies the silicone resin 30L to the decorative surface around the first insertion hole 50E of the tile sheet 50. Next, the contractor inserts the drain pipe 30B of the hand washing device 30 into the first insertion hole 50E and the first through hole 10C. At this time, the silicone resin 30L comes into contact with the other surface of the single-sided adhesive sheet 30K from which the adhesive is exposed. Next, the contractor inserts the second washer 30H into the drainage pipe 30B protruding downward from the counter main body 10A, and tightens the second nut 30J (see FIG. 4). In this way, the hand washer 30 is connected to the counter 10.

Next, the contractor attaches the faucet fitting 31 to the counter 10. First, the contractor inserts the third packing 31F into the insertion pipe 31E. Next, the contractor inserts the insertion pipe 31E into the second insertion hole 50F and the second through hole 10E. Next, the contractor inserts the fourth packing 31G and the third washer 31H into the insertion pipe 31E protruding downward from the counter main body 10A, and tightens the third nut 31J (see FIG. 5). In this way, the faucet fitting 31 is attached to the counter 10.

Next, the contractor attaches masking tape to the tile sheets 50 and 50D and the auxiliary tile sheet 70. Specifically, the contractor attaches masking tape to the decorative surfaces of the tile sheets 50 and 50D and the auxiliary tile sheet 70 along the second joint 50C and the fourth joint 70C. However, the state in which the masking tape is attached is not shown. Next, the contractor describes the gaps between the tile sheets 50 and 50D and the auxiliary tile sheets 70, and the gaps between the tile sheets 50 and 50D and the auxiliary tile sheets 70 and the wall surfaces W1 and W2 and the concealing member 10B. Is filled with filler F (see FIG. 1). The contractor then removes the masking tape before the silicone resin cures. In this way, the counter 10 is installed at the construction site.

According to the embodiment configured as described above, the following effects are obtained.

The auxiliary tile sheet 70 of the present disclosure is an auxiliary tile sheet 70 attached to a surface adjacent to an attachment surface to which the tile sheets 50 and 50D in which a plurality of tiles 50A are connected in a sheet shape are attached, and has a shape different from that of the tile 50A. The odd-shaped tiles 70A are connected in a sheet shape. According to this configuration, since the deformed tile 70A is connected in advance in the auxiliary tile sheet 70, the contractor cuts the tile 50A with respect to the surface adjacent to the attachment surface to which the tile sheets 50 and 50D are attached. It does not take time and effort to attach the deformed tiles 70A produced by the above method one by one.

The auxiliary tile sheet 70 of the present disclosure has one row in which a plurality of tiles 50A having the same outer shape as the tile 50A are arranged in one direction. According to this configuration, not only the area smaller than the outer shape of the tile 50A constituting the tile sheets 50 and 50D but also the area larger than the outer shape of the tile sheet 50A can be satisfactorily filled.

In the auxiliary tile sheet 70 of the present disclosure, the tile 50A has a square shape in a plan view, and the length of one side of the irregular tile 70A facing the tile 50A is equal to the length of one side of the tile 50A. According to this configuration, the side of the irregular tile 70A having the same dimensions as one side of the tile 50A constituting the tile sheets 50 and 50D is made to face one side of the tile 50A, thereby arranging the tiles 50A in the tile sheets 50 and 50D. It is possible to fill the surface adjacent to the attachment surface to which the tile sheets 50 and 50D are attached without breaking the above.

In the method of constructing the counter of the present disclosure, a deformed tile 70A having a shape different from that of the tile 50A is connected in a sheet shape to a surface adjacent to a sticking surface to which the tile sheets 50 and 50D in which a plurality of tiles 50A are connected in a sheet shape are attached. The procedure for attaching the auxiliary tile sheet 70 is included. According to this configuration, since the auxiliary tile sheet 70 connected in a sheet shape is used, it is not necessary for the contractor to cut the tiles 50A one by one to manufacture the deformed tile 70A.

The present disclosure is not limited to the first embodiment described by the above description and drawings, and for example, the following embodiments are also included in the technical scope of the present disclosure.
(1) In the first embodiment, square tiles are connected. Not limited to this, rectangular tiles may be connected. In this case, it is preferable to arrange the tiles in a grid pattern so that the first joint forms a through joint.
(2) In the first embodiment, concealing members are attached to two sides of the edge of the counter body. Not limited to this, the concealing member may be attached to only one of the edges on the long side of the counter body. As a result, the length in the long side direction can be adjusted for each of the short side edges of the counter body. Further, concealing members may be attached to three sides of the edge of the counter body.
(3) In the first embodiment, the length of the counter body in the long side direction is adjusted. Not limited to this, the length in the short side direction of the counter body may be adjusted.
(4) In the first embodiment, the material of the tile is porcelain. The material of the tile is not limited to this.
(5) In the first embodiment, the edge of the counter body and the side surface of the tile are concealed by using a concealing member. Not limited to this, only the side surface of the tile may be concealed by using a concealing member. Specifically, it is conceivable to attach a concealing member along the outer peripheral edge of the upper surface of the counter body.
(6) In the first embodiment, the auxiliary tile sheet has one row in which tiles having the same outer shape as the tiles of the tile sheet are arranged in one direction. Not limited to this, there may be two or more rows in which tiles having the same outer shape as the tiles on the tile sheet are arranged in one direction.
(7) The fourth joint along the long side of the auxiliary tile sheet does not have to be provided on the tile side of the auxiliary tile sheet.
(8) The location of the counter is not limited to the washroom, but may be, for example, the entrance.
(9) The use of the counter is not limited to hand washing, and may be, for example, for washing.

It should be considered that the embodiments disclosed this time are exemplary in all respects and not restrictive. The scope of this disclosure is not limited to the embodiments disclosed this time.

50, 50D ... tile sheet, 50A ... tile, 70 ... auxiliary tile sheet, 70A ... irregular tile

Claims (4)

An auxiliary tile sheet to which a tile sheet in which a plurality of tiles are connected in a sheet shape is attached, and which is an auxiliary tile sheet in which irregular tiles having a shape different from the tile are connected in a sheet shape. The auxiliary tile sheet according to claim 1, further comprising at least one row in which a plurality of tiles having the same outer shape as the tile are arranged in one direction. In plan view, the tile is square and the deformed tile is rectangular.
The auxiliary tile sheet according to claim 1, wherein the length of one side of the deformed tile facing the tile is equal to the length of one side of the tile. A method of constructing a counter including a procedure of attaching an auxiliary tile sheet in which irregular tiles having a shape different from the tile are attached in a sheet shape to a surface adjacent to an attachment surface to which a tile sheet in which a plurality of tiles are connected in a sheet shape is attached.

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