JP3208374B2 - Tile floor structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor structure using tiles, and more particularly, to a floor structure using tiles that can be easily laid at required places and that can be easily removed as needed.

[0002]

BACKGROUND OF THE INVENTION For example, the floor of a veranda of a condominium is often finished by mortar application on a concrete surface, and the surface of the veranda is made of inorganic material in terms of both texture and color. is there. For this reason, there is a case where tiles or the like having excellent design properties are laid on the floor surface to enhance the beauty of the veranda space. However, in multi-family dwellings and the like, it is often prohibited to make substantial changes to the walls, floors, etc. of buildings, not only in the case of renting, but also of their own. Therefore, even on the veranda floor, it is not possible to apply tiles or the like by a conventional method, for example, mortar. Also, many of the verandas have
A washing machine, potted plants, and the like are placed on the floor, and the floor surface often functions as a water place or gets wet due to the rain and rain. For this reason, it is desirable from the viewpoint of weather resistance and stability if it is possible to configure a surface having the same function as the siding on the floor with tiles, but what has been done in consideration of such points so far There was none.

[0003] Further, for example, there are cases where it is desired to lay tiles capable of realizing various textures on the stepped floor surface in or around the entrance. However, also in this case, if the tiles are fixed with mortar or the like as in the related art, there is a disadvantage that the tiles cannot be easily changed.
Furthermore, for example, in the case of a flat roof including a general roof, a waterproof layer is formed on the surface of a building frame, and a protective layer is further formed on this surface. It needs to be strong and the cost increases.

[0004] However, even if normal walking is not expected, there is a case where it is desired to form a part that can withstand walking in a part that becomes a passage to a structure such as a water supply tank or an exhaust tower. Nothing could meet the demand. Also, in the case where tennis courts or other places where so-called all-weather floors are formed, if it is desired to provide a part of the floors to pedestrians, no appropriate countermeasure can be found similarly to the above.

[0005]

SUMMARY OF THE INVENTION The present invention provides an installation surface, a plurality of supports arranged at predetermined intervals on the installation surface, fixing means for fixing the support to the installation surface, and the support device. By configuring the tile by the tiles whose both edges are held and the plurality of tiles are arranged so as to cover the installation surface, while trying to cope with the various inconveniences and inconveniences described above, It is an object of the present invention to provide a floor structure using tiles that can be expected to have a wider use.

[0006]

An embodiment of the present invention will be described with reference to the drawings. 1 to 4 are views showing a first embodiment of the present invention. In FIG. 1, reference numeral 1 denotes a rooftop floor of a building as an installation surface, and the rooftop floor 1 is formed of concrete. In the figure, reference numeral 3 denotes a tile, and the tile 3 is provided with engaging portions 6a, 6a each having an L-shaped cross section on the lower surface side of both edges as shown in FIGS. . Reference numeral 2 denotes a support. The support 2 is interposed between the lower surface of the tile 3 and the upper surface of the rooftop floor 1 to provide sound insulation between the tile 3 and the rooftop floor 1 and a gap to be described later. Support portion 2a for forming a space A for draining rainwater flowing from the first support portion 2a, and a tile 3, which is formed integrally with the first support portion 2a,
3 L-shaped cross-section engaging portions 6a, and a second support portion 2b interposed between the engaging portions 6a.

Reference numeral 4 denotes a double-sided adhesive tape as fixing means. The double-sided adhesive tape 4 is provided between the lower surface of the support 2 and the floor 1 of the roof. It can be fixed to the upper floor surface 1. The tile 3 is held by the supports 2, 2 with both edges thereof placed on the supports 2, 2, as shown in FIG. Note that no adhesive or the like is used between the support 2 and the tile 3, and the tile 3 can be easily removed from the support 2 as needed.

By the way, as shown in FIG. 1, the width Y of the second support portion 2b of the support 2 is formed to be at least twice as large as the depth width X of the engaging portion 6a of the tile 3 having an L-shaped cross section. I have. As a result, a slight gap B is formed between the adjacent tiles 3 held by the support 2. In addition,
In this embodiment, the tile 3 has a rectangular shape, and its surface (upper surface) has a decorative pattern. As the tile 3, a plurality of tiles having different colors are prepared, and a tile of a desired color can be selected. On the other hand, the support 2 is made of a shock absorbing material capable of appropriately contracting and absorbing its energy when receiving an impact, and is made of hard rubber in this embodiment.

Next, a procedure for constructing a floor structure using the tiles will be described. FIG. 3 is a perspective view showing a state in which a plurality of tiles 3 are arranged on a rooftop floor 1 by a plurality of supports 2. As shown in the figure, a plurality of support tools 2 are provided at a predetermined interval on the rooftop floor 1, and these support tools 2 are respectively fixed to the rooftop floor 1 by the double-sided adhesive tape 4. When installing the support 2, first, the tile 3
Is placed at a predetermined installation position on the rooftop floor 1 and its tile 3
The fixing position of the support 2 is confirmed by interposing the support 2 between the four corners and the roof floor 1. Then, the double-sided adhesive tape 4 cut in accordance with the length of the lower surface of the support 2 is adhered to the lower surface of the support 2, and then the support 2 provided with the double-sided adhesive tape 4 is fixed to the roof floor 1 at the fixed position. It is good to put on. Further, as shown in FIG. 4, a support 2 having a double-sided adhesive tape 4 fixed to the lower surface thereof is prepared in advance, and the release paper of the double-sided adhesive tape 4 is peeled off when the exterior surface is formed. Then, the support 2 can be easily installed.

By placing a plurality of tiles 3 above a plurality of supports 2 installed at predetermined fixed positions, a floor surface can be formed by the tiles shown in FIG. A support 2 is provided between the tile 3 and the roof floor 1.
A space A is formed by the first support portion 2a, and a gap B is formed between the adjacent tiles 3 by the second support portion 2a of the support 2. In this embodiment, an example in which one tile 3 is held by four supports 2 is shown, but the number of supports 2 may be increased as needed. By the way, rainwater does not accumulate on the floor formed by arranging the plurality of tiles 3. That is, since the gap B is formed between each of the plurality of tiles 3 arranged, the rainwater flows from the gap B to the rooftop surface 1.
The rainwater that has reached the rooftop floor 1 flows through the space A and flows out of a drain channel provided on the rooftop floor 1. In addition,
No adhesive or the like is provided between the plurality of supports 2 and the plurality of tiles 3 placed on the upper surface thereof.
Can be removed from the support 2 as needed.

Since the support 2 is fixed to the rooftop surface 1 by the double-sided adhesive tape 4, the support 2
And the double-sided adhesive tape 4 is also provided on the rooftop floor 1 if necessary.
, And when the double-sided adhesive tape 4 is peeled off, there is no inconvenience such as the surface of the rooftop floor 1 coming off.

FIG. 6 is a diagram showing a second embodiment of the present invention. In this embodiment, the support 2 provided between the tile 3 and the installation surface is formed in a band shape as shown in the drawing. The double-sided adhesive tape as a fixing means for fixing the support 2 to the installation surface may be a band-shaped double-sided adhesive tape that adheres to the entire lower surface of the support 2 or a predetermined distance from the lower surface of the support 2. Use a plurality of double-sided adhesive tapes provided. In order to fix the support 2 to the installation surface, the support 2 and the adjacent support 2 may be fixed to the installation surface so as to be parallel with a predetermined width for holding the tile 3 as shown in the figure. . With this support 2, as in the support shown in FIG. 3, the operation of confirming the fixing positions at the four corners of the tile 3 can be omitted, so that the fixing operation to the installation surface can be performed easily and quickly.

FIG. 7 is a diagram showing a third embodiment of the present invention. In the floor structure using the tiles, engagement portions formed of U-shaped cross-section grooves 6b provided along the side surfaces of the tiles are formed at both edges of the lower surface of the tiles 3, respectively. The support 2 is provided between the installation surface 1 and the tile 3 to form a space between the first support 2a and the first support 2a.
And second support portions 2c, 2c each comprising a pair of protrusions having a U-shaped cross section to be fitted into the respective groove portions 6b, 6b of the adjacent tiles 3, 3, respectively. And the second
The support portions 2c, 2c are provided at an appropriate distance to form a gap B between the adjacent tiles 3, 3. Further, as a fixing means for fixing the support 2 to the installation surface 1, a double-sided adhesive tape 4 is provided between the support 2 and the installation surface 1. The tile 3 is securely fitted to the second support portion 2e of the support 2 by the groove 6b provided on the lower surface thereof. There is an advantage that it is hard to deviate from 2.

FIG. 8 is a diagram showing a fourth embodiment of the present invention. In the floor structure using the tiles, engagement portions formed of tooth portions 6c each having a V-shaped convex portion and a concave portion are formed at both edges of the lower surface of the tile 3. The support 2 is fitted to the first support portion 2a for forming a space between the installation surface 1 and the tile 3 and to the tooth portions 6c, 6c of the adjacent tiles 3, 3, respectively. V
And second support portions 2d and 2d each comprising a pair of tooth portions each having a U-shaped convex portion and a concave portion. The second support portions 2d, 2d are provided at an appropriate distance to form a gap B between the adjacent tiles 3, 3. Further, as a fixing means for fixing the support 2 to the installation surface 1, a double-sided adhesive tape 4 is provided between the support 2 and the installation surface 1. The tile 3 and the support 2 are V
Since the structure is such that the teeth formed of the letter-shaped convex portions and concave portions are fitted, the tiles 3 are supported by the support portions 2 due to vibration of the building or the like.
Even if you move left, right, up and down on the top of the tile,
Can return to a predetermined position where the teeth are fitted.

FIG. 9 is a diagram showing a fifth embodiment of the present invention. The tile used in this embodiment is shown in FIG.
5 is the same as the tile shown in FIG. 5, and the description of the tile is omitted. The support tool C shown in FIG. 9 includes a support plate portion 8 and a plurality of upright portions C2 projecting from the upper surface of the support plate portion 8 at a predetermined interval. The upright portion C2 serves as a first support portion (see FIG. 1) for forming a space between the tile 3 and the upper surface of the support plate portion 8.
An upright portion C2a, a second upright portion C2b as a second support portion (see FIG. 1) for forming a gap between the adjacent tiles 3, 3 and for facilitating positioning when installing the tiles;
It is formed with.

The support plate 8 of the support C can be easily cut by a knife 9.
In this manner, the floor surface is formed by tiles by cutting the support plate portion 8 or arranging a plurality of the entire support tools C without cutting off the support plate portion 8 in accordance with the shape of the installation surface forming the floor surface by tiles. The support C can be arranged so as to cover the entire installation surface. Reference numeral 7 shown in the figure denotes fixing means. The fixing means 7 is formed of an L-shaped pile, and a plurality of fixing means 7 are driven into the installation surface from the upper surface of the support plate portion 8. C can be fixed to the installation surface.

Since the support C can be fixed to the installation surface by the fixing means 7 composed of a pile, it is convenient to use the support C particularly when arranging a plurality of tiles on the ground to form a floor. For example, it is often the case that a plurality of tiles are laid on the ground such as in a garden or around an entrance to form a walkway or the like.When forming a tile floor on the ground in this way, the following procedure is used. Do. That is, in order to arrange a plurality of tiles on the ground, first, the support tool C is laid so as to cover the entire surface of the tile on the ground. At this time, the support tool C is cut according to the shape of the tile installation surface as described above, or the support tool C is laid so as to cover the entire surface of the tile installation surface by arranging a plurality of support tools C. Next, the fixing means 7, that is, the pile is
The support C is fixed to the ground by being driven into the ground from the upper surface of the. Then, the plurality of tiles 3 may be held (see FIG. 5) by the upright portion C2 provided on the support C.

By the way, since a gap is formed between each of the installed tiles, there is no possibility that water pools are formed on the upper surface of the formed passage or the like. In addition, since a space is formed between the tile 3 and the upper surface of the support plate portion 8, the passage formed does not block the progress of rainwater flowing around the garden or the entrance. There is no inconvenience such as poor drainage of the entire area around the entrance. In addition, it is also possible to arrange tiles on a concrete floor or the like using the support tool C. That is, if a double-sided adhesive tape is also used as a fixing means between the support C and the concrete floor, the support C can be fixed to the concrete floor, and a plurality of tiles are arranged on the support C. The floor can be easily formed.

FIG. 10 is a diagram showing a sixth embodiment of the present invention. The tile 3 used for the floor structure with this tile does not have an engaging portion as shown in the figure, and its shape is plate-like. A support for holding the tile 3 is formed integrally with the mounting table 2e for forming the space A by being interposed between the installation surface 1 and the tile 3. And a convex portion 2f interposed between the adjacent tiles 3 and 3 to form a gap B between the adjacent tiles 3 and 3. Further, as a fixing means for fixing the support 2 to the installation surface 1, a double-sided adhesive tape 4 is provided between the support 2 and the installation surface 1. In this embodiment, it is not necessary to form an engaging portion on the tile 3, so that the tile 3 can be easily manufactured. Further, by providing different decorative patterns on both sides of the tile 3 or by setting the upper and lower surfaces of the tile 3 to different colors, the floor surface can be changed just by turning the tile 3 upside down.

FIG. 11 is a view showing a seventh embodiment of the present invention. The tile 3 used for the floor structure with this tile also has no engaging portion, and its shape is plate-like. A support for holding the tiles 3 is a support plate 8 provided to cover the installation surface 1.
And projecting between the upper surface of the support plate 8 and the tile 3,
A first erected portion 2g as a mounting table for forming a space A therebetween, and formed integrally with the first erected portion 2g, and are interposed between the adjacent tiles 3, 3 and adjacent to each other. And a convex portion 2f forming a gap B between the tiles 3 and 3. In this embodiment, similarly to the embodiment shown in FIG. 10, since it is not necessary to form an engaging portion on the tile 3,
The manufacture of the tile 3 is easy. Further, by providing different decorative patterns on both sides of the tile 3 or by setting the upper and lower surfaces of the tile 3 to different colors, the floor surface can be changed just by turning the tile 3 upside down. And since the support device of this floor structure has the support plate 8, if a stake is used as a fixing means, this support device can be fixed to the ground, and the floor surface of the tile around the garden or the entrance can be fixed. Convenient when forming.

In this embodiment, an example is shown in which the support for holding the tile is formed of hard rubber, but the material for forming the support is not limited to this. That is, the support tool is made of wood, styrofoam,
The support may be formed of a ceramic material or the like, or may be formed by bending a metal plate or net.

FIG. 12 is a sectional view showing an example in which the embodiment shown in FIG. 1 is applied to the roof of a building by the external heat insulation method. In the figure, 1a is a building frame floor, 5 is a heat insulating layer provided so as to cover the upper surface of the building frame floor 1a, and 10 is a waterproof sheet laid on the upper surface of the heat insulating layer 5. The floor surface made of the tiles is installed on the upper surface of the waterproof sheet 10. That is, the floor surface of the tile is
The waterproof sheet 10 includes a plurality of supports 2 fixed to the upper surface of the waterproof sheet 10 with a double-sided adhesive tape 4, and a plurality of tiles 3 held by the plurality of supports 2. In this way, if the present invention is applied to the rooftop floor by the conventional external heat insulation method, the heat insulating effect is remarkably improved in addition to further strengthening of the protective layer.

[0023]

As described above, the floor structure with tiles according to the present invention comprises an installation surface, a plurality of supports arranged at a predetermined interval on the installation surface, and a support device mounted on the installation surface. , And a plurality of tiles whose both edges are held by the support and are arranged in a plurality so as to cover the installation surface, so that a plurality of tiles can be easily laid at necessary places. It is possible to form a floor surface
Moreover, the floor can be easily removed as needed. This makes it possible to enhance the aesthetics of a building in which it is prohibited to make essential changes such as using mortar on a wall surface, a floor surface, and the like, by using tiles having excellent design properties. In addition, since the floor surface of this tile has a configuration in which a gap is formed between adjacent tiles, and a space is formed between the installation surface and the tile, the floor surface has the same function as a porcelain child. Because rainwater flows out through gaps and spaces, if the floor surface of this tile is installed on a veranda, etc., its good drainage makes it ideal for installing washing machines, potted plants, etc. It is.

In the case of a flat roof such as a rooftop, a waterproof layer is formed on the surface of the building frame, and a protective layer is further formed on this surface. However, when walking is assumed, this protective layer is particularly hardened. However, the cost can be reduced by forming a protective layer on the floor of a tile on the waterproof layer. Even if it is not anticipated that a regular walk is expected on the rooftop or the like, for example, when it is desired to form a part that can withstand a walk to a structure such as a water supply tank or an exhaust tower,
In the case where a part of the floor is provided with pedestrians at a place where an all-weather floor is formed, it is possible to lay tiles only on a necessary part to be used as a passage.

[Brief description of the drawings]

FIG. 1 is a diagram illustrating a first embodiment.

FIG. 2 is an external perspective view showing a support and a tile in a floor structure using the tile shown in FIG. 1;

1. FIG. 3 is a partially cutaway perspective view showing a procedure for constructing a floor structure using the tile shown in FIG.

FIG. 4 is an external perspective view showing a double-sided adhesive tape as a fixing means used for the floor structure using the tile shown in FIG. 1 and a support.

FIG. 5 is a cross-sectional view showing a floor structure of the tile shown in FIG. 1;

FIG. 6 is an external perspective view showing a second embodiment of the present invention.

FIG. 7 is a sectional view showing a third embodiment of the present invention.

FIG. 8 is a sectional view showing a fourth embodiment of the present invention.

FIG. 9 is a sectional view showing a fifth embodiment of the present invention.

FIG. 10 is a sectional view showing a sixth embodiment of the present invention.

FIG. 11 is a sectional view showing a seventh embodiment of the present invention.

FIG. 12 is a cross-sectional view showing an example in which the floor structure of the tile shown in FIG. 1 is applied to a rooftop floor by a conventional external heat insulation method.

[Explanation of symbols]

 Reference Signs List 1 installation surface 2 support 2a first support 2b second support 3 tile 4 fixing means (double-sided adhesive tape) 6a engaging part 7 fixing means (pile) 8 support plate part A space B gap part

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) E04F 15/00 101 E04F 15/00

Claims (2)

(57) [Claims] 1. A gap for water drainage and said gap which can be easily installed and removed from a veranda or other installation surface .
A tile floor structure having a space for discharging the rainwater flowing from, a plurality of support which is arranged at a predetermined interval to the installation surface, detachably to secure the support to the installation surface And a plurality of tiles that are detachably held by the support tool and form a plurality of gaps for water drainage on the tile floor surface, wherein the tiles have lower surfaces at both edges. Each side has an engaging portion constituted by a notch having an L-shaped cross section, and the support tool abuts on and holds the back surface of the tile, while the gap is provided between the installation surface and the tile. Rainfall
A first support portion for forming a space for allowing water to flow out, and a first support portion integrally formed on the first support portion, which is fitted into each engagement portion of adjacent tiles to fit between edges of adjacent tiles And a second support portion forming a gap for draining water, and the width of the second support portion is set to be larger than twice the depth width of the L-shaped engaging portion of the tile. A tile floor structure, wherein a gap is formed between adjacent tiles when the tile is engaged with the support. 2. A gap for draining water and said gap , which can be easily installed and removed from a veranda or other installation surface .
A tile floor structure having a void for draining rainwater flowing in from the same, a supporter disposed on an installation surface, and a detachable gap held by the supporter for draining the tile floor surface A plurality of tiles are formed to form a plurality of tiles, the tiles each having an engaging portion formed by a notch having an L-shaped cross section on the lower surface side of both edges, A supporting plate portion provided to cover the installation surface, and a plurality of standing portions formed integrally with the supporting plate portion and projecting at a predetermined interval, and the standing portion is , Projecting between the upper surface of the support plate portion and the tile, and for draining rainwater flowing from the gap portion between them.
To fit the first standing portion forming the gap and the engaging portion of the tile adjacent to the first standing portion to position the tiles and form the gap for draining between the adjacent tiles. A second standing portion integrally formed on the first standing portion, and the width of the second standing portion is larger than twice the depth width of the L-shaped engaging portion of the tile. A tile floor structure, wherein a gap is formed between adjacent tiles when the tile is engaged with the second support portion.