JP2893381B2 - Metal sheet tile - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to the inner and outer walls of a building,
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a metal plate tile to be mounted on a target surface such as a ceiling, a floor, a pillar, etc., in which installation and replacement are extremely simple.

[0002]

2. Description of the Related Art Conventionally, ceramic tiles of the ceramic industry have been widely used in general, and tiles such as metal castings, metal plates, and plastic plates have recently been used.

[0003] These conventional tiles are attached to a target surface such as a wall surface using a mortar or a synthetic resin adhesive. Particularly, in the case of a metal plate, a stud bolt protruding from the back surface is fastened with a nut and attached to a target surface. Moreover, since the dimensional accuracy of ceramic tiles is not very good, for example, a means for absorbing irregularities in dimensions due to joint spacing and applying a sealing material or the like to joints is generally used.

[0004]

For this reason, ceramic tiles have the drawback that even if the material is inexpensive, it takes a lot of time and labor to install and increase the construction cost. In particular, in the era when the number of tile craftsmen is in short supply recently and labor costs are soaring, this drawback is further amplified.

[0005] Plastic tiles are inexpensive and have good dimensional accuracy, but have drawbacks in strength and durability, and the sense of cheapness resulting from the material itself is fatal as a decorative material. Further, the metal casting is heavy and has excellent strength and durability. However, there are problems such as being expensive, heavy, and complicated in mounting structure such as studs.

On the other hand, in the case of a tile made of a metal plate, it can not be said that the decorative effect is excellent even if the thin metal plate is cut into the size of the tile and stuck on the wall as it is. If it comes out, depending on the selection of the surface finish such as polishing, etching, and painting, a feeling of weight similar to that of a cast product can be obtained, and a design property similar to that of a ceramic tile can be obtained. In addition, since it is a metal, it has sufficient durability and strength, and if it is press-formed using a mold, it is possible to mass-produce the same size at low cost.

However, as a method of fixing a tile formed of a thin metal plate to a wall surface of concrete or the like with sufficient reliability for a long period of time, a method using a tapping screw, an anchor bolt, fastening of a bolt and a nut, or the like has to be adopted. Not get. In that case, it is necessary to devise ways to make these mounting structures invisible on the thin tile surface from the outside, or to cover the mounting parts with joints.
There is a problem that the tile becomes expensive as a whole including the installation work cost.

Further, in the conventional tiles, there is a problem that the tiles cannot be easily removed once installation work is performed, regardless of whether the tiles are ceramic, metal or plastic. This point is not limited to the case of interior and exterior renovation work or repair work.It is a problem that cannot be easily dealt with, for example, when it is desired to change the design of tiles according to the season and change the atmosphere in the store, etc. It also leads to points.

The present invention is a new metal plate tile which solves the above-mentioned problems of the conventional decorative tile, and its main feature is that installation and replacement are extremely simple. The present invention provides a metal plate tile to be used.

[0010]

Means for Solving the Problems To achieve the above object, a first invention of the present invention is to provide a molded body of a thin metal plate having a thickness of 1 mm or less, and a magnetic body having a thickness of 5 mm or less on the back surface of the molded body. In the metal plate tile to combine and integrate
The surface of the formed thin metal sheet is a surface portion provided with a decoration such as a flat or uneven pattern, and each outer edge portion is bent at right angles to a side portion having a height of 6 mm or less.

A second invention of the present invention is characterized in that the metal thin plate forming the side portion is continuously integrated over the entire outer edge of the surface portion.

[0012]

The metal plate tile of the present invention has the following effects. According to the first aspect of the present invention, the magnetic material disposed on the back surface of the molded body is attracted and fixed to the iron plate for the base provided on the target surface, so that the mounting work and the replacement work are extremely simplified. In particular, in addition to flat tiles utilizing the texture and surface finish of a metal material, tiles having a concavo-convex pattern can be formed on the surface, resulting in a metal plate tile having a mass feel that does not make it known that it is a thin plate. According to the second aspect of the present invention, since the molded body of the metal sheet forming the side surface is continuous and integral over the entire outer edge of the surface portion, the cut surface of the metal sheet is not seen from the appearance, and the molded body is made of metal. It is not known that it is a thin plate.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION The metal plate tile of the present invention is formed by combining a molded body of a thin metal plate having a thickness of 1 mm or less and a magnetic body having a thickness of 5 mm or less on the back surface of the molded body.
By the magnetic material on the back surface, it can be fixed by suction to the iron plate for the base, and its attachment and replacement are simplified. Further, a tile surface having a mass feeling is obtained by the formed body of the metal thin plate.

[0014]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a plan view of a first embodiment of the present invention, and FIG.
Is a sectional view taken along the line AA in FIG. 3, and FIG.

The tile 10 made of a metal plate is formed by combining a molded body 11 of a thin metal plate as a surface material and a magnetic body 13 disposed on the back side of the molded body 11. The molded body 11 has a square outer shape as shown in the figure, and it is desirable to use a stainless steel plate having a thickness of 1 mm to 0.1 mm as a metal thin plate, but various metal thin plates such as a copper plate described later can be used. . As shown in the figure, the molded body 11 has four side edges bent at right angles to form side surfaces 12,
12,... Are formed, and the height is 6 mm or less.

The magnetic body 13 is adhered to the entire back surface of the molded body 11 via an adhesive or a double-sided adhesive tape 14, but a plurality of magnetic bodies may be adhered.

The molded body 11 serves as a tile surface material and constitutes a tile design.
In addition to the case where the texture of the metal sheet or the surface finish itself is used as the tile surface design, the surface of this metal sheet is embossed to provide an uneven pattern, or with any surface design such as a picture pattern or color coloring You can also. Further, as described above, the formed body 11 has a square outer shape, but can be formed into various shapes such as a rectangle, a hexagon, a triangle, and a rhombus.

On the other hand, the thickness of the thin metal plate is 1 mm to 0.1 m.
The reason for being m is that if it is thicker, it is difficult to mold,
This is because consideration is given to the possibility that the weight of the tile 10 of the present invention may drop after construction due to an increase in weight and that the price increases. The lower limit of 0.1 mm is because if the thickness is less than 0.1 mm, the flatness of the flat portion deteriorates, and a feeling of mass is not obtained, which is not preferable in design. Magnetic body 13
The reason why the thickness of the tile 10 is 5 mm or less is to minimize the amount of protrusion of the tile 10 from the wall surface from the viewpoint of weight and cost.

The compact 11 constituting the metal plate tile 10 is desirably a stainless steel plate having a thickness of 1 mm to 0.1 mm as described above, but is widely used as a building steel plate such as a zinc iron plate, a plated steel plate and a copper plate. Metal sheet that has been used.

The reason why the side portions 12, 12,... Are formed at right angles is that the tiles 10, 10,... Of the present invention can be arranged between adjacent tiles 10, 10 without any particular joint spacing. This is because the tile 10 of the present invention can be configured by making the magnetic body 13 inscribed in the outer edge of the molded body 11. Thereby, in the case of construction, even when a force is applied to the corner portion of the tile 10 which is fixed by suction to the desired surface such as a desired wall surface by the magnetic force of the magnetic body 13 toward the wall surface, This prevents the tile 10 from deviating from the target surface, such as being inclined and floating.

The reason why the side surface portion 12 is made to be 6 mm or less is that the magnetic body 13 is directly brought into close contact with the target surface and is adsorbed and fixed. The lower limit of the side surface portion 12 is desirably twice the thickness of the metal sheet. If the lower limit value is lower than this, the rigidity of the outer edge of the flat surface portion is insufficient, the flatness of the surface portion is deteriorated, and a feeling of mass is obtained. It is not preferable in design. Furthermore, the lower side 1
This is because molding is difficult in No. 2. The reason why the thickness of the magnetic body 13 is set to 5 mm or less is, in addition to the above-mentioned reason, a value that the total value of the thickness of the thin metal plate and the thickness of the magnetic body 13 is equal to or more than the height of the side surface portion 12. The lower limit of 13 is desirable. If the lower limit is set, the side surface portion 12 protrudes more in the thickness direction than the magnetic body 13 and the magnetic body 13 cannot be brought into close contact with the target surface.

In order to process the molded body 11, it is preferable to perform press molding using a mold. If there is a discontinuity in the metal sheet constituting the side part 12 at the corner of the side part 12 of the molded body 11, a cut surface of the thin sheet can be seen at the corner of the tile surface, which is not preferable in design. In general, in press forming, when the side surface portion 12 is formed only by bending from a flat portion, such a discontinuity appears. However, if drawing is applied to each of the corner portions cut off in an inclined manner, the side surface portion 12 can be formed.
Can be obtained over the entire outer edge of the plane portion, thereby obtaining a molded body 11 of a thin metal plate structure. This metal sheet tile 10 has a gist of the formed body 11 thus formed. Thereby, the cut surface of the metal thin plate is not visible at all in appearance, and it is possible to provide a tile wall surface with a sense of mass that does not make the user feel that the thin metal plate is formed. In addition, according to the press molding, since the dimensional accuracy is excellent, the joint formed on the wall constituted by the tile 10 can be omitted without particularly requiring the joint interval.

As described above, the magnetic body 13 is
Is adhered to almost the entire back surface of the device, thereby facilitating the handling. In addition, since the magnetic body 13 has a magnet surface having substantially the same area as the molded body 11, the magnetic force is more firmly attracted to the magnetic body 13 so that even if a person comes into contact under normal use conditions, or even in the case of an earthquake, Without the tile 10 peeling and falling,
This is a configuration that can sufficiently cope. In addition, the construction method is such that an iron plate 16 as a base is previously arranged on a wall surface 15 to be constructed by means of nails or an adhesive, and the tiles 10, 10,. What is necessary is just to fix and arrange.

As described above, in the metal plate tile of the present invention, the material of the thin metal plate to be used may be appropriately selected in consideration of the balance between price and aesthetic appearance. In particular, the stainless steel plate has corrosion resistance, surface design variation, strength, and workability. It is most suitable because it can be used as an architectural design material in terms of price.

As the magnetic material, various materials such as known metals, ceramics and rubbers can be selected. Of these,
A sheet-like rubber magnet formed by mixing magnetic powder into rubber and forming it into a plate shape is optimal in consideration of price, durability, lightness, ease of cutting, flexibility, handleability, and the like.

[0026]

The metal plate tile according to the present invention is mounted and replaced on a base iron plate disposed on a predetermined surface such as a desired concrete surface by using a magnetic material adhered to the back surface of the molded body. Can be performed very easily.

In addition to the above effects, despite being a molded product made of a thin metal sheet, it has a feeling of mass, is excellent in design, and does not peel off under normal use conditions or earthquakes. Because of this, there are effects such as light weight, low cost, and excellent dimensional accuracy.

[Brief description of the drawings]

FIG. 1 is a plan view of a first embodiment of the present invention.

FIG. 2 is a sectional view taken along the line AA in FIG.

FIG. 3 is an explanatory diagram of the usage state.

[Explanation of symbols]

 Reference Signs List 10 tile made of metal plate 11 molded body 13 magnetic body

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) E04F 13/08-13/18

Claims (2)

(57) [Claims] 1. A molded product of a thin metal plate having a thickness of 1 mm or less,
In the metal plate tile in which a magnetic material having a thickness of 5 mm or less is combined and integrated on the back surface of the molded product, the surface of the molded product of the thin metal plate is a flat surface or a surface portion provided with a decoration such as an uneven pattern. A tile made of a metal plate, wherein an outer edge portion is bent at right angles to a side portion having a height of 6 mm or less. 2. A molded body of a thin metal plate forming a side portion,
The metal plate tile according to claim 1, wherein the tile is continuous and integral over the entire outer edge of the surface portion.