JP5143947B2 - Floor decorative material - Google Patents

Description

  The present invention relates to a floor covering material that is used by being laid on a floor surface that is easily affected by wind such as a veranda, a balcony, or a rooftop.

  Conventionally, the technology for laying floor materials on verandas, balconies, rooftops, etc. to form decks is to fix a plurality of fixed substrates with locking grooves on joists and cut them according to the dimensions of the balcony. A structure has been proposed in which the protrusion on the back side of the long deck material is press-fitted into the locking groove of the fixed substrate.

  On the other hand, in recent years, as described in Patent Document 1, for example, a hard synthetic resin is molded into a rectangular shape as a flooring material configured to lay a flooring material on a concrete slab and cover the floor surface. There is a floor material in which a plurality of legs are integrally formed to form a drainage space between the back side and the slab surface, and a surface material such as resin or tile is locked and fixed or integrated on the upper surface A unit-type floor decorative material having a molded structure has also been put into practical use.

  When such a unit-type floor decorative material is laid outside such as a balcony or a veranda, if the wind blows into the lower surface side of the floor decorative material, the entire floor decorative material may swell. Thus, in order to eliminate such rolling-up, for example, as described in Patent Document 2, when a floor surface is formed by laying a tile unit, water permeability is applied to at least a part of the periphery of the floor surface. A tile unit laying structure in which a resin floor mat having an opening is laid to reduce the influence of wind has also been proposed.

Japanese Utility Model Publication No. 5-85929 Japanese Patent Laid-Open No. 7-10191

  The conventional floor material laying structure is effective to some extent when a relatively heavy floor covering material such as a tile is laid on the floor surface of a balcony or the like surrounded by a rising wall. However, if such flooring material is laid on a balcony with only handrails instead of rising walls, the wind that passes through the handrails enters the lower surface of the flooring material and the entire flooring material is There was a risk of drowning or blowing up. Moreover, such a problem may also occur when floor decoration material is laid on a rooftop with a parapet without height.

  In addition, there is a case where a professional construction contractor works when laying the floor decorative material, but in a small-scale building such as a house, it is conceivable that the work is laid by an individual rather than a professional construction contractor. Therefore, it was necessary to consider the ease of construction and the ease of removing the floor decorative material during maintenance and cleaning.

  Therefore, the present invention has been made in view of the above problems, and the influence of the wind that the flooring receives when the floor surface of a balcony, a veranda or the like is formed by laying a unit-type floor decorative material. The purpose of the present invention is to provide an excellent floor decorative material having a high level of safety and design, by preventing the floor material from curling up to a minimum.

  The solving means of the present invention for achieving the above object is based on a floor decorative material that constitutes a floor by laying a plurality of floor decorative material bodies on a floor surface or roof slab provided outdoors. A cover member is attached to the side surface of the floor decorative material main body, which is disposed at least on the peripheral edge of the constructed floor, and the cover member is attached to the side surface portion of the floor decorative material main body. A mounting portion to be mounted and a storage portion formed along the mounting portion are provided, and the storage portion has a configuration in which a heavy object having a high bulk specific gravity is incorporated.

  With this specific matter, it is possible to easily attach a heavy object to the floor decorative material main body, and it is possible to minimize the influence of the wind applied to the floor decorative material and prevent the blowing-up phenomenon.

  The following is mentioned as a more concrete structure of the said floor decorative material.

  The heavy article is preferably a composite molded body obtained by mixing a block body made of an inorganic material and a filler made of an inorganic material with cement, gypsum, or a synthetic resin and curing the mixture.

  The heavy object may be sand, gravel, metal pieces, metal powder, or a mixture thereof.

  In addition, the heavy article may be a bag that is packed with sand, gravel, metal pieces, metal powder, or a mixture thereof and can be stored in the storage portion of the cover member.

  Moreover, it is preferable that the said cover member is the structure by which the base part which can be laid in the lower part of the said floor decoration material main body was extended in the mounting part.

  In addition, the cover member may include a collar portion and an underlay portion on the mounting portion, and the underlay portion may extend forward from the saddle portion and lay on the lower portion of the floor decorative material main body.

  In addition, the underlay portion may be formed in a flat plate shape that can be laid under the plurality of floor decorative material bodies.

  The underlay portion may be formed in a bar shape, a groove shape, or a band plate shape, and may be held between a plurality of leg portions provided on the back surface of the floor decorative material body.

  Furthermore, the said base part may be provided with the latching | locking part extended in the direction orthogonal to the extending direction of this base part.

  Further, the underlay portion is formed in a rod shape, a groove shape, or a band plate shape, and includes a plurality of fixing portions that can hold a plurality of leg portions provided on the back surface of the floor decorative material body. There may be.

  Furthermore, it is preferable that the cover member includes a lid member that is formed by opening the top surface side of the storage portion and covers the top surface side of the storage portion.

  By using the floor decorative material having the above-described configuration, it is possible to easily attach and remove heavy objects regardless of the shape of the main body of the floor decorative material. It is possible to stably hold the floor surface on which the material is laid and suppress the phenomenon of wind-up.

  According to the floor decorative material of the present invention configured as described above, a heavy article that has a high bulk specific gravity and can be easily handled can be attached to the floor decorative material body by a simple operation, and Removal can be easily performed. As a result, the floor formed by laying the floor decorative material minimizes the influence of the wind, prevents the floor decorative material from rolling up, holds the floor decorative material stably, It can be excellent in design property.

It is a perspective view which shows the floor decorative material which concerns on Embodiment 1 of this invention. It is a perspective view which shows the modification of the floor decorative material which concerns on Embodiment 1. FIG. It is a perspective view which shows the other modification of the floor decoration material which concerns on Embodiment 1. FIG. It is a perspective view which shows the cover member in the floor decorative material which concerns on Embodiment 2 of this invention. It is a perspective view which shows the other form of the cover member in the floor decorative material of Embodiment 2. FIG. It is a perspective view which shows the other form of the cover member in the floor decorative material of Embodiment 2. FIG. It is a perspective view which shows the other form of the cover member in the floor decorative material of Embodiment 2. FIG. It is a perspective view which shows the other form of the cover member in the floor decorative material of Embodiment 2. FIG. It is a perspective view which shows the reference example 1 of a floor decorative material. It is a perspective view which shows the state which added the heavy article in the flooring decorative material of FIG. It is a perspective view which shows the modification of the flooring decorative material of FIG. It is a perspective view which shows the state which added the heavy article in the floor decoration material of FIG. It is a perspective view which shows the reference example 2 of a floor decorative material. It is a perspective view which shows the modification of the flooring decorative material of FIG. It is a perspective view which shows the reference example 3 of a floor decorative material. It is a perspective view which shows the modification of the flooring decorative material of FIG.

  Hereinafter, a floor decorative material according to an embodiment of the present invention will be described with reference to the drawings.

  The floor decorative material according to the present invention is a floor decorative material that can be used by laying a plurality of sheets as a floor material provided outdoors such as a house veranda, balcony, or terrace, or as a floor material in a roof slab or the like. This floor decorative material is provided with a heavy article having a high bulk specific gravity, and is configured to prevent the phenomenon of blowing up from the influence of wind by increasing the weight of the floor decorative material. In such a floor decorative material, the heavy article can be provided in various forms. In the following, two of them will be described.

  Prior to the description of the floor decorative material according to the embodiment of the present invention, a floor decorative material as a reference example will be described.

  First, Reference Example 1 of the floor decorative material will be described with reference to the drawings. 9 to 12 show Reference Example 1 of a floor decorative material, FIG. 9 is a perspective view of the floor decorative material, FIG. 10 is a perspective view showing a state in which a heavy article is attached to the floor decorative material body, and FIG. 9 is a perspective view showing a modification of the floor decorative material of FIG. 9, and FIG. 12 is a perspective view showing a state in which a heavy article is attached to the floor decorative material main body in FIG.

  The floor decorative material 10 has a floor decorative material body 11 formed of a member obtained by integrally molding a resin surface material (about 10 cm square) on the upper surface of a synthetic resin floor material base (30 cm square), A plurality of leg portions 12 are integrally provided on the back side of the floor decorative material body 11. Further, the floor decorative material main body 11 may be one in which a surface material such as wood, brick, porcelain tile or the like is bonded to the upper surface of a synthetic resin floor material base (30 cm square). Then, a plurality of floor decorative materials 10 are connected and laid by a male and female connecting portion provided at an edge of each side to constitute a floor.

  In the floor decorative material main body 11 of the floor decorative material 10, a heavy article 13 having a high bulk specific gravity is attached to the back surface in order to prevent the floor decorative material 10 from blowing up due to the influence of wind. One heavy article 13 of this form is attached to one floor decorative material main body 11 to form a block body.

  The exemplified heavy body 13 is a composite molded body in which a block body made of an inorganic material (inorganic block body) or a filler made of an inorganic material (inorganic filler) is kneaded into cement, gypsum or synthetic resin and hardened. It is configured.

  More specifically, the inorganic material preferably contains a metal such as iron, aluminum, copper, lead, or an oxide thereof, gypsum, clay, or the like. The inorganic filler is preferably the above-mentioned metal or its oxide, sand, glass or the like, and the filler is molded with a synthetic resin such as cement, gypsum or thermosetting resin, and a composite molded body. Is preferably formed. The shape of the inorganic filler may be any shape such as a granular shape or a rod shape.

The bulk specific gravity of the heavy object 13 is approximately 1.5 g / cm ³ or more, and the heavier the weight, the greater the effect of preventing wind blow and blow-up phenomenon. Moreover, and area to additionally provided a heavy 13, In consideration of realistically practicable materials, bulk specific gravity of the heavy 13, be in the range of 1.7g / cm ³ ~12.0g / cm ³ More preferred.

  Moreover, it is preferable that the weight of a heavy article is 500 g or more / 30 cm square, and when considering workability and wind pressure-resistant performance, it is more preferable to be in the range of 750 g to 2000 g / 30 cm square.

  As shown in the drawing, a heavy article 13 made of an inorganic block body or a composite molded body is provided with mounting holes 14 arranged so as to correspond to the arrangement of the leg portions 12 of the floor decorative body main body 11.

  In the illustrated embodiment, since the leg portion 12 is formed in a columnar shape, the corresponding attachment hole 14 is also formed as a columnar through hole. Further, 14 attachment holes 14 are formed in one heavy article 13 so that the 14 leg portions 12 of the floor decorative material main body 11 can be respectively fitted and inserted. Then, as shown in FIG. 10, the floor decorative material 10 is configured by fitting the leg portions 12 into the mounting holes 14 and attaching heavy objects 13 to the floor decorative material main body 11.

  Moreover, as shown in FIGS. 11 and 12, a groove 13 a may be formed on the bottom surface side of the heavy article 13. Thus, by forming the groove 13 a in the heavy article 13, it becomes easy to drain water such as rainwater that has flowed into the lower space of the floor decorative material body 11.

  Moreover, it is preferable that the heavy article 13 is attached to the floor decorative material main body 11 disposed at least at the peripheral portion of the floor surface on which a plurality of floor decorative materials 10 are spread. Thereby, the influence of the wind blown into the lower space of the floor decorative material main body 11 from the peripheral portion can be suppressed by the heavy load 13, and it is possible to prevent the phenomenon of blowing up even with a lighter heavy load.

  Further, the floor decorative material 10 has good workability. That is, the floor decoration main body 11 is relatively light, and the heavy article 13 may be attached to a necessary place at the site, so that carrying-in and laying operations can be easily performed. In addition to this, as the range in which the floor decorative material 10 in which the heavy article 13 is inserted into the leg portion 12 is widened, the effect of preventing the blow-up phenomenon can be enhanced.

  Next, Reference Example 2 of the floor decorative material will be described with reference to the drawings. FIG. 13 is a perspective view showing a floor decorative material according to Reference Example 2, and FIG. 14 is a perspective view showing a modification of the floor decorative material of FIG.

  In addition, the floor decorative material 10 according to the modes of Reference Examples 2 and 3 described below has a configuration of the floor decorative material main body 11 that is substantially the same as that of Reference Example 1, and a mounting structure for the heavy load 13 is different. Therefore, the configuration of the heavy object 13 will be described in detail, and the description of other parts will be omitted by using the same reference numerals as those in Reference Example 1.

  In the floor decorative material 10, a fitting hole 15 is formed on the back surface of the floor decorative material main body 11, and the mounting convex portion 131 provided on the top surface of the heavy article 13 is inserted into the fitting hole 15 on the back surface. Thus, the heavy weight 13 is attached to the floor decorative material main body 11.

  In the case of the floor decorative material 10 illustrated in FIG. 13, the floor decorative material main body 11 includes a tile-like surface layer portion 16 provided on the top surface side and a substrate portion 17 on which the leg portions 12 are suspended. It is assembled and formed. The board portion 17 is provided with a plurality of insertion holes 15 penetrating on the bottom surface side. Each insertion hole 15 is formed in a rectangular shape, and a step portion 151 is formed inside.

  On the other hand, the heavy article 13 is formed in a belt-like block body and can be fitted between the leg parts 12 of the board part 17. A plurality of mounting projections 131 are erected on the top surface of the heavy object 13. The attachment convex portions 131 are formed in the number and arrangement corresponding to the insertion holes 15 of the floor decorative material main body 11, and a locking piece 132 is provided at the tip portion.

  The locking piece 132 of the mounting convex portion 131 is formed so as to be locked to the step portion 151 of the fitting hole 15 provided in the floor decorative material main body 11. In the illustrated embodiment, the locking piece 132 has a substantially trapezoidal shape in side view. Projected. And the locking piece 132 of this heavy article 13 is inserted in the insertion hole 15 of the board | substrate part 17, is locked to the step part 151, and the heavy article 13 is attached to the flooring decorative material main body 11. Yes.

  In addition, as shown in FIG. 14, the heavy load 13 is provided with a mounting hole 14 into which the leg 12 of the floor decorative material main body 11 can be inserted, and a mounting convex portion 131 is erected on the top surface side. The form may be sufficient. That is, compared with the heavy article 13 of the floor decorative material 10 illustrated in FIG. 13, the heavy article 13 is formed to be expanded in the width direction, and the weight can be increased. Locking pieces 132 are also projected from these mounting convex portions 131. In this case as well, as described above, the attachment convex portion 131 of the heavy article 13 is inserted into the insertion hole 15 on the back surface of the floor decorative material main body 11, and the locking piece 132 is locked to the step portion 151 and fixed. It is.

  Such a heavy article 13 of the floor decorative material 10 is preferably attached to the floor decorative material main body 11 positioned at least at the peripheral edge of the floor surface on which a plurality of floor decorative materials 10 are spread. Thereby, the influence of the wind blown into the lower space of the floor decorative material main body 11 from the peripheral portion can be suppressed by the heavy load 13, and the blowing phenomenon can be prevented. Moreover, since the attachment convex part 131 is formed in the heavy article 13, the attachment and detachment to the floor decorative material main body 11 are easy, and the workability can be improved.

  Next, Reference Example 3 of the floor decorative material will be described with reference to the drawings. FIG. 15 is a perspective view showing a floor decorative material according to Reference Example 3 of the present invention, and FIG. 16 is a perspective view showing a modification of the floor decorative material of FIG.

  In the floor decorative material 10 of this form, the mounting projections 131 that are erected on the heavy article 13 are formed in pairs. As shown in FIG. 15, the mounting protrusions 131 are erected on the side edges on the top surface of the heavy object 13 formed in the belt-like block body, and are respectively outwardly connected to the pair of mounting protrusions 131. A stop piece 132 is projected.

  The mounting protrusions 131 that form such a pair are inserted into the insertion holes 15 of the floor decorative material main body 11, and the respective locking pieces 132 are locked to the step portions 151 formed inside the insertion holes 15. To be fixed.

  In addition, as shown in FIG. 16, the heavy article 13 is provided with an attachment hole 14 into which the leg portion 12 of the floor decorative material body 11 can be inserted and a plurality of attachment convex portions 131 on the top surface side. The form erected in the place may be sufficient. In this case as well, as described above, the pair of mounting convex portions 131 are inserted into the insertion holes 15 on the back surface of the floor decorative material main body 11, and the locking pieces 132 are respectively locked to the step portions 151. The structure is fixed to the decorative material body 11.

  Thereby, the floor decorative material 10 can suppress the influence of the wind blown from the peripheral part into the lower space of the floor decorative material main body 11 by the heavy load 13 and can prevent the blowing phenomenon. Moreover, since the attachment convex part 131 is formed in the heavy article 13, the attachment and detachment to the floor decorative material main body 11 are easy, and the workability can be improved.

(Embodiment 1)
Next, the floor decorative material according to Embodiment 1 of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a floor decorative material according to Embodiment 1 of the present invention, and FIGS. 2 and 3 are perspective views showing modifications of the floor decorative material.

  In the floor decorative material 1 according to the first embodiment, a heavy article 13 having a high bulk specific gravity is attached to the side surface portion of the floor decorative material main body 11 arranged at the peripheral edge of the floor constituted by arranging a plurality of sheets. It is installed. The floor decorative material main body 11 is a floor decorative material main body 11 of any form, such as one having legs as in the configurations shown in the first to third embodiments, or a block-like one without legs. Also good.

  The heavy article 13 is provided on a cover member 18 made of synthetic resin. The cover member 18 includes a mounting portion 19 that is mounted on the side surface portion of the floor decorative material main body 11 and a storage portion 20 that is provided on the outer periphery of the mounting portion 19.

  As shown in the drawing, the mounting portion 19 has a substantially U-shaped cross section so that the floor decorative material body 11 can be fitted inside. The top surface side of the mounting portion 19 is extended as a flange portion 191 that covers a peripheral portion of the floor surface formed by the floor decorative material main body 11.

  In addition, the bottom surface side of the mounting portion 19 is extended to the front side of the collar portion 191 to be an underlay portion 192 so that it can be laid on the lower portion of the floor decorative material main body 11. As illustrated, the underlay portion 192 may have a length equivalent to that of the collar portion 191, but is preferably laid on the plurality of floor decorative material bodies 11, and at least 2 in the extending direction of the underlay portion 192. The floor decorative material main body 11 is sized so that it can be disposed, and is formed in a flat plate shape that can be laid under the floor decorative material main body 11.

  Thereby, the mounting portion 19 of the cover member 18 is held by the weight of the floor decorative material main body 11 acting on the underlaying portion 192, and the mounting state is maintained, and the collar portion 191 prevents the floor decorative material main body 11 from being lifted up. Can be done.

  The storage part 20 of the cover member 18 is formed as a hollow part along the outer surface of the mounting part 19. The heavy object 13 is stored in the storage unit 20. As illustrated in FIG. 1, the heavy article 13 is inserted into the storage unit 20 by a rod-shaped inorganic block body having a high bulk specific gravity or a composite molded body obtained by solidifying an inorganic filler with cement, gypsum, or synthetic resin. Is done. The heavy object 13 may have any shape as long as it has a high bulk specific gravity and can be accommodated in the storage unit 20, for example, a laundry basket may be stored. Moreover, it may be a bag of sand, gravel, metal pieces, or metal powder packed and stored in the storage unit 20.

  Thereby, the heavy article 13 can be attached to the floor decorative material main body 11 via the cover member 18, and it is possible to prevent the blowing-up phenomenon by the influence of a wind.

  In the floor decorative material 1 shown in FIGS. 2 and 3, the storage portion 20 of the cover member 18 is formed in a groove shape having an opening on the top surface side along the outer surface of the mounting portion 19.

  In the case of the floor decorative material 1 of FIG. 2, a lid member 21 that covers the top surface side of the storage unit 20 is provided for the groove-shaped storage unit 20. A latching portion 201 is projected from the inner surface of the storage portion 20. Further, the lid member 21 has an extended flange portion 211, and a protruding piece 212 that is hooked on the hooking portion 201 of the storage portion 20 is suspended. Thereby, the heavy article 13 is stored in the storage part 20 and closed by the lid member 21 so that the phenomenon of the floor decorative material 1 blowing up can be suppressed. In addition, an underlay portion 22 is formed that extends to the storage portion 20 and is laid under the floor decorative material main body 11.

  Moreover, as shown in FIG. 3, the structure which the side surface which the groove-shaped accommodating part 20 opened may be closed by the cover member 21, and the heavy article 13 from the upper direction with respect to the accommodating part 20 which the top | upper surface side opened. It is configured so that the outflow to the side is suppressed. Therefore, in this case, it is not particularly necessary to pack sand, gravel, metal pieces or metal powder.

  Therefore, it is preferable that the form of the storage portion 20 of the cover member 18 is appropriately selected depending on the form and material of the heavy article 13 attached to the floor decorative material body 11.

  Moreover, in FIG.1, FIG2 and FIG.3, you may be a substantially L shape without either a collar part or an underlay part.

  Moreover, you may provide suitably the hole which discharges water, such as rain, in the bottom face of the accommodating part 20, and the underlay parts 192 and 22. FIG.

  With the floor decorative material 1 provided with the cover member 18 having such a structure in the floor decorative material body 11, the heavy article 13 can be easily attached, and can be easily attached and detached. The floor surface formed by laying 1 is made to be excellent in safety and design while minimizing the influence of wind and preventing the floor decorative material 1 from rolling up and holding it stably. be able to.

(Embodiment 2)
Next, a floor decorative material according to Embodiment 2 will be described with reference to the drawings. FIG. 4 is a perspective view showing the floor decorative material 1 of Embodiment 2 and showing the cover member 18 in the floor decorative material 1. FIG. 5 is a perspective view showing a modified example of the floor decorative material 1 of the second embodiment.

  Since the floor decorative material 1 according to this embodiment is particularly characterized by the cover member 18, the cover member 18 will be described in detail, and the same reference numerals as above are used for the other components of the floor decorative material 1. The description will be omitted.

  As shown in FIG. 9 as a reference example, the floor decorative material 1 can be applied to a floor decorative material body 11 in which a plurality of legs 12 are integrally provided on the back surface side. . Further, the heavy object 13 is provided in a cover member 18 made of synthetic resin. The cover member 18 is shown in a simplified manner in FIGS. 4 and 5, but in the same manner as in the fourth embodiment, the mounting portion 19 that is mounted on the side surface portion of the floor decorative body main body 11 and the outer periphery of the mounting portion 19. It is preferable to have the storage unit 20.

  As shown in FIGS. 4 and 5, an underlay portion 192 is extended on the bottom surface side of the mounting portion 19 so that the underlay portion 192 can be laid under the floor decorative material body 11. The underlay portion 192 extends in a direction (arrow A direction in FIG. 4) orthogonal to the arrangement direction of the storage portion 20 (mounting portion 19) along the side surface portion of the floor decorative material body 11. In the illustrated form, the underlay portion 192 is formed in the shape of an elongated strip that partially extends in the extending direction of the underlay portion 192.

  The underlay portion 192 is formed in such a length that at least two floor decorative material bodies 11 can be disposed in the extending direction. The width of the underlay portion 192 is a width that can be inserted between the leg portion 12 and the leg portion 12 provided in the floor decorative material main body 11, that is, a width that is equal to or slightly smaller than the interval between the adjacent leg portions 12. Has been.

  Thereby, the mounting part 19 of the cover member 18 is hold | maintained between the leg parts 12 of the flooring decorative material main body 11, and a mounting state is maintained. Furthermore, in the embodiment according to FIG. 5, the collar portion 191 can prevent the floor decorative material body 11 from being lifted.

  6-8 is a perspective view which shows the other form of the cover member 18 in the floor decorative material 1 of Embodiment 2, respectively.

  In the cover member 18 of the floor decorative material 1, as shown in FIG. 6, a locking portion 193 extending in a direction orthogonal to the extending direction of the underlay portion 192 may be provided in the underlay portion 192. The locking portion 193 is formed shorter than the length of the underlay portion 192. By having such a locking portion 193, when the underlay portion 192 is disposed between the leg portions 12 of the floor decorative body main body 11, the locking portion 193 is also between the leg portions 12 in the direction orthogonal to the underlay portion 192. So that the cover member 18 can be prevented from being displaced and removed, and a good mounting state can be maintained. That is, the cover member 18 is fixed to the floor decorative material main body 11 by positioning the four leg portions 12... 12 around the intersection of the underlay portion 192 and the locking portion 193.

  Further, as shown in FIG. 7, a plurality of fixing holes 194... 194 for fixing the leg portion 12 to the underlay portion 192 may be provided. These fixing holes 194... 194 are formed so as to correspond to the arrangement form of the leg portions 12 of the floor decorative material body 11 and the cross-sectional shape of the leg portions 12. In the illustrated embodiment, the fixing holes 194. On the other hand, circular fixing holes (fixing portions) 194 are formed in the underlaying portion 192 at equal intervals according to the arrangement intervals of the leg portions 12. Accordingly, when the cover member 18 is disposed along the side surface portion of the floor decorative material main body 11, the underlay portion 192 is laid on the lower portion of the floor decorative material main body 11, and the leg portions 12 ... 12 are formed in the fixing holes 194 ... 194. It is possible to insert and insert them so as to be integrated and fixed. Further, a plurality of underlay portions 192 may be provided.

  As a means for fixing the underlay portion 192 to the leg portion 12 as described above, as shown in FIG. 8, a plurality of partition plates 195... 195 are arranged on the underlay portion 192 formed in a rod shape (groove shape). There is also a method for forming the fixing portion 196. In this case, the cover member 18 is obtained by storing and holding the leg portions 12... 12 of the floor decorative body main body 11 in the fixing portion 196 formed between the partition plate 195 and the partition plate 195 in the underlay portion 192. Can be prevented from being displaced and removed, and a good wearing state can be maintained.

  Thus, by providing various fixing means for fixing the cover member 18 to the floor decorative material body 11 in the underlaying portion 192 of the cover member 18, a more stable installation state can be maintained. Further, it is possible to prevent the floor decorative material main body 11 from being lifted for a long time and effectively. Then, the floor surface formed by laying the floor decorative material 1 is kept in a safe and stable manner while keeping the floor decorative material 1 from curling up while keeping the influence of the wind to a minimum. It can be excellent.

  INDUSTRIAL APPLICABILITY The present invention can be suitably used by laying on a floor surface that is easily affected by wind such as a balcony or a veranda in a building such as a house.

DESCRIPTION OF SYMBOLS 1 Floor decorative material 11 Floor decorative material main body 12 Leg part 13 Heavy article 131 Mounting convex part 132 Locking piece 14 Mounting hole 15 Insertion hole 151 Step part 16 Surface layer part 17 Substrate part 18 Cover member 19 Mounting part 191 Gutter part 192 Underlay part 20 Storage part 21 Lid member

Claims (11)

In the floor decorative material that constitutes the floor by laying a plurality of floor decorative material bodies on the floor surface or roof slab provided outdoors,
At least, a cover member is attached to the side surface of the floor decorative material main body disposed on the peripheral edge of the configured floor,
The cover member includes a mounting portion that is mounted on a side surface portion of the floor decorative material body, and a storage portion that is formed along the mounting portion.
A floor decorative material, characterized in that a heavy article having a high bulk specific gravity is internally provided in the storage portion.   The said heavy article is the composite molded object which knead | mixed the block body which consists of an inorganic type material, the filler which consists of an inorganic type material with cement, gypsum, or a synthetic resin, and was hardened | cured. Floor decorative material.   The floor covering material according to claim 1, wherein the heavy article is sand, gravel, metal pieces, metal powder, or a mixture thereof.   2. The bag according to claim 1, wherein the heavy article is a bag body in which sand, gravel, metal pieces, metal powder, or a mixture thereof is packed and can be stored in the storage portion of the cover member. The floor decorative material described.   The floor makeup according to any one of claims 1 to 4, wherein the cover member is provided with an underlay portion that can be laid at a lower portion of the floor decorative material main body at the mounting portion. Wood.   The cover member includes a hook part and an underlay part in an attachment part, and the underlay part extends forward from the hook part and can be laid at a lower part of the floor decorative material main body. The floor decorative material according to any one of claims 1 to 4.   The floor covering material according to claim 5 or 6, wherein the underlay portion is formed in a flat plate shape that can be laid on a lower portion of a plurality of floor covering material bodies.   The underlay portion is formed in a bar shape, a groove shape, or a band plate shape, and can be held between a plurality of leg portions provided on the back surface of the floor decorative material main body. Item 5. A floor decorative material according to Item 5 or 6.   The floor covering material according to claim 8, wherein the underlay portion is provided with a locking portion extending in a direction orthogonal to the extending direction of the underlay portion.   The underlay portion is formed in a bar shape, a groove shape, or a band plate shape, and includes a plurality of fixing portions capable of holding a plurality of leg portions provided on the back surface of the floor decorative material main body. The floor decorative material according to claim 5 or 6.   11. The cover according to claim 1, wherein the cover member includes a lid member that is formed by opening the top surface side of the storage portion and covers the top surface side of the storage portion. The floor decorative material according to Item.

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