JP3013687U - Stone tone plastic tile - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a stone-like plastic tile that can express a three-dimensional deep natural stone pattern, is lightweight, is easy to construct, and can be manufactured at low cost. [Structure] A hard foamed plastic plate of arbitrary shape and size is used as a base material, and a stone material coating material exhibiting a marble pattern or a granite pattern is applied to the surface to form a stone material pattern, and mounting work is easy on the back side of the base material. A thin stone-like plastic tile is formed by forming a thin width locking protruding piece or a thin width locking groove for smoothing.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is a stone-like plastic tile with a marble pattern or a granite pattern that can be used for interior and exterior walls of buildings, gates, fences, etc. and is lightweight and easy to install.

[0002]

[Prior art]

 Conventionally, as a method of forming a stone-like natural stone pattern on a building, etc., actual natural stone was used as the material, but since natural stone is heavy, it is difficult to handle and it is inferior in workability. It is costly and expensive, and its use is extremely limited. There is also a method in which natural stone is processed into a thin plate and used by laminating it with other materials such as concrete, but in terms of workability, processability, and price, it is not a universal material.

Various stone materials that can be constructed by spraying or troweling a stone-like natural stone pattern. A coating material by a coating composition has been presented, and an artificial marble pattern or granite pattern stone material has been put into practical use. There is. However, even if a natural stone pattern is formed by spraying or troweling a stone material on the wall surface, etc., it can only give a flat monotonous color tone sensation and can express a natural stone pattern with a three-dimensional depth. However, the construction cost is high because it is on-site construction, and there is a large variation in the workmanship due to the superiority and inferiority of the construction technology and the skill level of the workers.

There is also a method of forming a natural stone pattern on a sheet-like material with a stone material coating composition and attaching this sheet to the wall surface of a building, etc., but it also has a flat and monotonous color sense and has a three-dimensional depth. It was not possible to express the natural stone pattern.

[0005]

[Problems to be solved by the device]

 The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a stone-like plastic tile that is light in weight and is capable of expressing a natural stone pattern with a three-dimensional depth and that can be easily and inexpensively constructed.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, the stone-like plastic tile of the present invention uses a hard foam plastic plate or a hard plastic plate of arbitrary shape and size as a base material and applies a stone-like coating material having a marble pattern or a granite pattern on its surface. By forming a stone-like pattern, a thin width locking protrusion or a thin width locking groove is formed on the other surface of the base material, that is, the back surface side, for facilitating the mounting work.

[0007]

[Action]

 The hard foam plastic plate that is the base material of the stone-like plastic tile according to the present invention is formed by extrusion molding or bead molding, and the plastic material may be any that can be extruded or bead molded, such as vinyl chloride, polystyrene, Phenol, polyisocyanurate and the like can be preferably used. The hard plastic plate may be any one that can be extruded, and vinyl chloride, polyethylene, polypropylene, ABS and the like are preferably used. The thickness of the stone-like plastic tile base material is preferably in the range of 5 to 20 mm. If the thickness is 5 mm or less, the strength as a plastic tile base material is insufficient, and it becomes difficult to form a narrow locking groove. If the thickness is 20 mm or more, it will take time and effort to handle the finishing of the mouth of the plastic tile.

The shape and size of stone-like plastic tiles are free and diverse, and can be square, rectangular, triangular, round, or other special shapes. Any size and shape can be formed, from small size to large size tile of 1 m or more. The form includes a flat plate and one in which the ends are jointed intermittently.

The stone-like coating material that exhibits a marble pattern or granite pattern applied to the surface of the stone-like plastic tile can be selected from general commercial products that have excellent water resistance and weather resistance. It is composed of natural stone particles, colorants and additives. The binder is a synthetic resin solution, an emulsion, a reaction-curable synthetic resin solution, an inorganic polymer compound solution, or the like.

When a stone-like plastic tile according to the present invention is installed, a thin width locking groove or a thin width locking protruding piece is provided at a predetermined vertical interval in a horizontal direction of a structural base or a base panel which is a mounting body thereof. A plurality of strips are formed in advance, and they are engaged with the thin-width locking protrusions or the thin-width locking grooves of the stone-like plastic tile and attached using an adhesive. As the material of the structural base or the base panel that is the mounting frame, any material such as metal-based material, inorganic-based material, wood-based material, synthetic resin-based material can be attached.

When a thin-width locking projection piece is formed on a stone-like plastic tile, a thin-width locking projection is formed on the structure base or base panel side that is the mounting body, and a thin-width locking projection of the stone-like plastic tile is formed. The piece is engaged with the narrow locking groove and attached using an adhesive.

When a thin width locking groove is formed in a stone-like plastic tile, a thin width locking protrusion piece is formed on the structure base or base panel side which is the mounting frame, and the thin width locking protrusion piece is formed. Is engaged with the thin locking groove of the stone-like plastic tile and is attached using an adhesive.

The length of the thin locking protrusions formed on the back surface side of the stone-like plastic tile base material is in the range of 5 to 15 mm, and the thickness thereof is in the range of 2 to 7 mm. When forming the thin width locking groove, the depth and width of the groove may be the same as the length and width of the thin width locking protrusion to be engaged, but should be about 0.5 to 1.0 mm larger. By doing so, it is possible to facilitate the installation work when using an adhesive to attach.

[0014]

【Example】

 An embodiment of the present invention will be specifically described with reference to the drawings.

Example 1 FIG. 1 is a sectional view of a stone material plastic tile in which a surface of a rigid foamed plastic plate 3 extruded from polystyrene is coated with a stone material coating material 2. Stone material Coating material used was a granite-like special method finish coating material, product name "Emulgranite" (manufactured by Meiken Chemical Industry Co., Ltd.). The thin locking protrusions formed on the back surface have a length of 7 mm and a thickness of 3 mm. The thickness of the base material was 12 mm, and the both ends of the tile were used as the splicing joints 6, 7.

The kerf 5 is formed by aligning the back surfaces of the stone-shaped plastic tiles so that the thin-width locking protrusions do not interfere with the transportation of the stone-shaped plastic tiles. It is shown in FIG. 5 in which the inconvenience of handling is eliminated by putting it in the kerf 5 of FIG. When the back surfaces of the stone-like plastic tiles are aligned with each other, the thin width locking protrusions are put in the kerf 5 of the mating member to facilitate the handling and prevent the thin width locking protrusions from being damaged.

Example 2 FIG. 2 shows a stone-like finishing coating material 9 on the surface of a hard plastic plate 10 extruded from vinyl chloride, a natural stone-like special finishing coating material, trade name “China Stone” (manufactured by Kikusui Chemical Co., Ltd.). 3] is a cross-sectional view of a stone-like plastic tile applied in FIG. The tile has a flat plate shape, the thickness of the base material is 10 mm, the length of the thin locking projection piece formed on the back surface side is 7 mm, and the thickness thereof is 3 mm.

Example 3 On the surface of a hard foamed plastic plate 13 in which polystyrene beads were molded, a natural stone-finishing finish coating material as the stone material coating material 12, product name “Dia Earl Stone” (manufactured by Kowa Chemical Industry Co., Ltd.) FIG. 3 is a sectional view of the applied stone-like plastic tile. The depth of the thin width locking groove formed on the back side is 7.0 mm and the width is 3. It is 5 mm. The thickness of the base material was 12 mm, and both ends of the tile were jointed joints 6 and 7.

Example 4 Stone is applied to the surface of a hard plastic plate 17 extruded from vinyl chloride as a high-grade natural stone-like new finish coating material / brand name “Eleganstone” (ESK Kaken Co., Ltd.) Figure 4 is a cross-sectional view of the stone-like plastic tile. The thin locking groove formed on the back surface has a depth of 6.0 mm and a width of 3.5 mm. The tile has a flat plate shape and the thickness of the substrate is 10 mm.

FIG. 6 shows a front view of the stone-like plastic tile of Example 1 formed into various shapes and dimensions and mounted on the concrete surface. Front views of the flat stone-like plastic tiles of Example 2 molded into various shapes and mounted on a concrete surface are the crushed stone pile and the random stone pile of FIG. As described above, the stone-like plastic tile according to the present invention can be formed in any shape and size.

FIG. 9 shows a state in which the stone material plastic tile of Example 1 is mounted on the concrete block surface. A plurality of thin width locking grooves are formed horizontally on the concrete block surface at predetermined vertical intervals, and an adhesive is applied to the back surface side of the stone-like plastic tile in these grooves to engage the thin locking protrusions. It is attached.

FIG. 10 shows a state in which the stone-like plastic tile of Example 3 is mounted on the hard foam plastic hollow block. The material of the rigid foam plastic hollow block is polystyrene. The hollow part of the hollow block is reinforced with steel bars and filled with concrete.

[0023]

[Effect of device]

 Since the stone-like plastic tile according to the present invention is lightweight, it can be easily attached by simply applying an adhesive to the structural base or base panel that is the mounting frame. A thin width locking protruding piece or a thin width locking groove is formed on the back side of the stone-like plastic tile, and a thin width locking groove or a thin width opposite to the stone-like plastic tile is formed on the structural base or base panel. By forming the locking protrusions, it was made possible for unskilled persons to easily perform the mounting work without the need to use a water thread to bring out the horizontal line during the attachment work.

With a method of spraying or troweling a stone material coating material onto a wall surface or the like to form a natural stone pattern, or a method of applying a sheet or the like coated with a stone material coating composition to a wall surface to form a natural stone pattern. Although it was not possible to express a three-dimensional depth with a monotone color sense, the stone-like plastic tile of the present invention is a marble pattern with a three-dimensional depth by combining several arbitrary shapes and dimensions. It was possible to obtain a granite pattern.

[Brief description of drawings]

FIG. 1 is a sectional view of a stone-like plastic tile of Example 1.

FIG. 2 is a sectional view of a stone-like plastic tile of Example 2.

FIG. 3 is a sectional view of a stone-like plastic tile of Example 3.

FIG. 4 is a sectional view of a stone-like plastic tile of Example 4.

FIG. 5 is a cross-sectional view showing a state during transportation of the first embodiment.

FIG. 6 is a front view of stacking using Example 1.

FIG. 7 is a front view of piled up stones using Example 2

FIG. 8 is a front view of a stratum masonry using Example 2.

FIG. 9 is a cross-sectional view of the mounting work of the first embodiment.

FIG. 10 is a cross-sectional view of the mounting work of the third embodiment.

[Explanation of symbols]

 1. Stone-like plastic tile 2. Stone material 3. Substrate 4. Thin width locking protrusion 5. Cut groove 6. Indirect jointing 7. Indirect jointing 8. Stone-like plastic tile 9. Stone material coating material 10. Substrate 11. Stone-like plastic tile 12. Stone material 13. Substrate 14. Locking groove used for thin width 15. Stone-like plastic tile 16. Stone material coating material 17. Substrate 18. Laying 19. Crushed stone pile 20. Turbulent masonry 21. Concrete block 22. Block hollow part 23. Reinforcing bar 24. Concrete 25. Adhesive 26. Thin width locking groove 27. Hard foam plastic hollow block 28. Thin width locking protrusion

Claims (1)

[Scope of utility model registration request] 1. A hard foam plastic plate or a hard plastic plate is used as a base material and a stone material coating material having a marble pattern or a granite pattern is applied and formed on the surface thereof, and a thin width locking protrusion or a thin width shape is formed on the back surface side. A stone-like plastic tile characterized by having locking grooves.