JP2008127905A - Reversible floor surface structure and set for execution of floor plate - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a reversible floor surface structure and a set for execution of a floor plate which can prevent the float and sink variation of each reversible flooring. <P>SOLUTION: A plurality of reversible floorings 3 are arranged in a predetermined area which is formed by a tatami adjuster 2. Then the side ends of a pair of adjacent reversible floorings are inserted to the space between the upper horizontal plate part 11b and the lower horizontal plate part 11c of a connecting member 11. The vertical plate part 12a of a support member is inserted to the space between the side of the reversible flooring and the tatami adjuster in a state that the undersurface of the horizontal plate part 12b of the support member 12 is brought into contact with the surface of the reversible flooring. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a reversible floor surface structure formed by arranging reversible floor materials that can be used as floor materials on both the front and back surfaces, and in particular, reversible that can prevent the reversible floor materials from floating and sinking. It relates to the floor structure.

  Conventionally, as a flooring that can be easily redesigned in a room, a reversible flooring was created by attaching different types of flooring such as tatami mats and flooring to both the front and back sides of the flooring. A reversible floor structure has been proposed in which floor materials are arranged in a plurality of rows in the vertical and horizontal directions in a tatami mat formed in advance in a predetermined size.

  As an example of such a conventional reversible floor structure, as floor materials to be adhered to both the front and back surfaces, tatami mat, carpet, flooring material, resin sheet, cork sheet, artificial grass, painted wood, tile A core material made of polystyrene foam, urethane foam, glass wool, cotton, straw material, vinyl chloride foam, ABS foam or the like, which has different hardness depending on the flooring material, is appropriately selected. (For example, refer to Patent Document 1).

JP-A-9-235860

  However, in the conventional reversible floor structure as described above, the elasticity of the core material is required due to the nature of the two types of floor materials adhered to the core material, and the formed reversible floor material is arranged. When a reversible floor surface structure is constructed and the user actually lives on the reversible floor surface structure, there is a problem that ups and downs occur at the edge of each reversible floor material due to the elasticity of the core material.

  Therefore, an object of the present invention is to provide a reversible floor structure and a floor board construction set capable of preventing the ups and downs of each reversible floor material.

  In order to achieve the above-described object, the reversible floor structure according to the present invention is characterized by a reversible floor material in which different types of floor materials are attached to one surface and the other surface of the core material, a vertical plate portion, An upper horizontal plate portion extending from the upper end of the vertical plate portion to both sides, and a lower horizontal plate portion extending from the lower end of the vertical plate portion to both sides, between the upper horizontal plate portion and the lower horizontal plate portion It is composed of a connecting member having a distance that is substantially equal to the thickness of the reversible flooring, a vertical plate portion, and a horizontal plate portion that extends at least one side from the upper end of the vertical plate portion, and is formed by tatami mating. A plurality of the reversible floor materials are arranged in a predetermined region, and the side end portions of a pair of adjacent reversible floor materials are inserted between the upper horizontal plate portion and the lower horizontal plate portion of the connecting member. And the lower surface of the horizontal plate portion of the holding member Lies in that inserted between the side surface and the tatami shifting of the vertical plate portion reversible flooring Bashiburu flooring said holding member being in contact with the surface of the.

  By adopting such a configuration, each reversible flooring placed is inserted into a pair of adjacent reversible floorings with side end portions between the upper horizontal plate portion and the lower horizontal plate portion of the connecting member, respectively. Therefore, when a load is applied to the reversible flooring, it is possible to prevent the upside down from occurring at the side end of the reversible flooring. Also, at the outer peripheral edge of each reversible flooring arranged, the holding member fitted between the edge of each reversible flooring and the tatami mating is firmly held by the pressure against the mating of each reversible flooring. The horizontal plate portion of the holding member holds the side end portion of the reversible floor material, and can prevent the side end portion of each reversible floor material from floating. As a result, it is possible to live comfortably on the reversible flooring structure according to the present invention.

  Another feature of the reversible floor structure according to the present invention is that a cushion material is disposed on the outer surface of the vertical plate portion of the holding member.

  By adopting such a configuration, when a plurality of reversible floor materials are arranged in the tatami mat, if there is a slight gap between the edge of each reversible floor material and the tatami mat, the holding member The gap is filled with the disposed cushioning material, and pressure is applied to each reversible flooring in the inner direction of the tatami mating so that each reversible flooring can be securely held in the tatami mating.

  In addition, another feature of the reversible floor structure according to the present invention is that the reversible flooring has a tatami mat on the other surface with an elastic member interposed on one surface of a core material in which a base material is covered with a moisture-proof sheet. It is in the point which stuck to the surface of this, and stuck the flooring material on the other surface by interposing a level | step difference adjustment paper.

  By adopting such a configuration, the surface to which the tatami mat is stuck can be given elasticity, and the surface to which the flooring material is stuck can be given hardness. Moreover, since the core material is configured by covering the base material with a moisture-proof sheet, the antiseptic and antifungal properties of the core material can be improved, and a clean floor surface can be maintained for a long time.

  Another feature of the reversible floor structure according to the present invention is that the reversible floor material is formed in the size of a tatami mat.

  By adopting such a configuration, it can be applied to various room layouts in a general household.

  The floor board construction set according to the present invention is characterized by a reversible floor material in which different types of floor materials are attached to one surface and the other surface of the core material, a vertical plate portion, and an upper end of the vertical plate portion. An upper horizontal plate portion extending from the lower end of the vertical plate portion to both sides, and a distance between the upper horizontal plate portion and the lower horizontal plate portion is the reversible floor. A holding member having a connecting member substantially equal to the thickness of the material, a vertical plate portion, and a horizontal plate portion extending at least one side from the upper end of the vertical plate portion.

  According to the floorboard construction set according to the present invention, since the reversible floor material, the connecting member, and the holding member are a set, the above-described reversible floor surface structure according to the present invention can be easily constructed.

  According to the reversible floor structure and floor board construction set of the present invention, the ups and downs of each reversible floor material can be prevented, and it can also be applied to various room layouts.

  Hereinafter, a reversible floor structure and a floorboard construction set according to the present invention will be described with reference to embodiments shown in the drawings. 1 is a schematic top view showing an embodiment of a reversible floor structure according to the present invention, FIG. 2 is a cross-sectional view of the main part of FIG. 1, and FIG. 3 is a schematic view showing the shape of an end of a connecting member of this embodiment 4-11 is explanatory drawing of the construction method of the reversible floor surface structure of this embodiment, FIG.12 and FIG.13 is a top view which shows the other construction example of the reversible floor surface structure of this embodiment.

  The set for floorboard construction used for construction of the reversible floor structure of this embodiment is a connecting member that inserts and holds each side end of a plurality of reversible flooring materials and a pair of adjacent reversible flooring materials. And a holding member that is fitted between the outer peripheral edge of each reversible floor member and the tatami mat and that holds the outer peripheral edge of each reversible floor member is packed in the same box.

  As shown in FIGS. 1 and 2, the reversible floor structure 1 according to the present embodiment is arranged in a tatami mat 2 formed in a predetermined area (four tatami halves in this embodiment) in the vertical direction and the horizontal direction, respectively. The reversible flooring 3 arranged in a plurality of rows (three rows in the present embodiment), the connecting members 11 holding the respective side end portions of the adjacent pair of reversible flooring 3 and 3, and the tatami mat 2 are arranged. The holding members 12 are fitted between the outer peripheral edges of the reversible floor materials 3 and hold the outer peripheral edges of the reversible floor materials 3.

  As shown in FIG. 2, each reversible flooring 3 is coated with a moisture-proof sheet 6 made of a plurality of moisture-proof papers and polyethylene films on the surface of a base material 5 made of a medium density wood fiber compression board (MDF board). The core material 4, the elastic member 7 such as non-woven polyester, the level difference adjusting paper 8, the tatami surface 9, and the flooring material 10 are formed in a size of a tatami semi-tatami (853 mm × 853 mm).

  The elastic member 7 is attached to one surface 4a of the core member 4, and the tatami surface 9 is attached to the edge of the surface 4b on the opposite side of the core member 4 from the surface of the elastic member 7. Further, the step adjustment sheet 8 is attached to the surface of the surface 4b of the core member 4 where the edge of the tatami table 9 is not routed, and the end of the tatami table 9 routed to the step adjustment sheet 8 and the surface 4b. The flooring material 10 is stuck on the surface of the edge.

  Each connecting member 11 is integrally formed of plastic, and as shown in FIGS. 1 and 2, a flat plate-like vertical plate portion 11a extending along the side surface of the reversible flooring 3, and a vertical plate portion The upper horizontal plate part 11b extending from the upper end of 11a to both sides and the lower horizontal plate part 11c extending from the lower end of the vertical plate part 11a to both sides are formed, and the cross-sectional shape is formed substantially in an E shape.

  And the space | interval in the perpendicular direction of the upper horizontal board part 11b and the lower horizontal board part 11c of each connection member 11 is formed in the space | interval substantially the same as the thickness of the reversible flooring 3, and on the upper horizontal board part 11b, The painting process or the lapping process is performed in accordance with the tatami mat 9 and the flooring material 10 of the reversible flooring 3.

  In addition, as shown in FIG. 3, the lower horizontal plate part 11c of each connecting member 11 is formed with a notch 11d at the end at a location where each connecting member 11 intersects.

  Each holding member 12 is integrally formed of plastic, and as shown in FIGS. 1 and 2, a flat plate-like vertical plate portion 12a extending along the side surface of the reversible flooring 3, and a vertical plate portion The horizontal plate part 12b extended from the upper end of 12a to the reversible flooring 3 side, and the cross-sectional shape is formed in the reverse L-shape. Note that the holding member 12 of the present embodiment has a horizontal plate portion 12b extending to one side at the upper end of the vertical plate portion 12a to have a substantially inverted L-shaped cross section, but is not limited thereto. Alternatively, a horizontal plate portion extending on both sides may be provided at the upper end of the vertical plate portion 12a so that the cross-sectional shape is substantially T-shaped.

  Then, the horizontal plate portion 12b of each holding member 12 is subjected to a painting process or a lapping process in accordance with the tatami mat 9 and the flooring material 10 of the reversible flooring 3 in the same manner as the upper horizontal plate portion 11b of the connecting member 11. Yes.

  Further, a cushion material 13 made of an elastic material such as a sponge-like resin foam is attached to the outer surface of the vertical plate portion 12a of each holding member 12. When a plurality of reversible floor materials 3 are arranged in the tatami mat 2 and a gap is generated between the arranged reversible floor materials 3 and the tatami mat 2, the cushion material 13 fills the gap. It has the effect | action which presses the reversible flooring 3 to an inner side direction.

  Below, the construction method of the reversible floor surface structure 1 which consists of the structure mentioned above is demonstrated. In this embodiment, it is assumed that the construction is performed in the tatami mat 2 formed to have a size of four tatami mats. In this case, nine reversible flooring materials 3 and four connecting members 11A (1268 mm) having different lengths, Two connecting members 11B (836 mm), two connecting members 11C (831 mm), holding members 12A (1714 mm), holding members 12B (1698 mm), holding members 12C (856 mm) and holding members 12D (different in length) 837 mm) and two each.

  First, as shown in FIG. 4, the holding member 12A is arranged at the upper edge (upper edge in the drawing, the same applies hereinafter) in the tatami mat 2 formed in the size of a four-quarter-half, and held at the left edge. The member 12B is disposed.

  Next, as shown in FIG. 5, the reversible flooring 3 with the tatami mat 9 as the upper surface is fitted into each of the holding members 12A and 12B, and the holding members 12A and 12B are arranged in the upper stage of the first row (the upper stage in the drawing, the same applies hereinafter). The connecting member 11B is fitted into the right end edge of the reversible flooring 3.

  Next, as shown in FIG. 6, the reversible floor material 3 with the tatami table 9 as the upper surface is fitted to the right side of the connecting member B fitted to the reversible floor material 3 arranged in the upper row of the first row, and this reversible floor The connecting member 11B is fitted into the right end edge of the material 3 and the connecting member 11A is attached to the lower end edge (the lower end edge in the drawing, the same applies hereinafter) of each reversible flooring 3 disposed in the upper stage of the first and second rows. Fit.

  Next, as shown in FIG. 7, a holding member 12C is arranged at the upper edge of the tatami mat 2 and is fitted into the holding member 12C and the right edge of the reversible flooring 3 arranged in the upper row of the second row. The reversible flooring 3 with the tatami table 9 as the upper surface is fitted into the connecting member 11B and disposed at the upper stage of the third row, the holding member 12B disposed at the left end edge in the tatami mat 2 and the first row and The reversible flooring 3 with the tatami table 9 as the upper surface is fitted into the connecting member 11A fitted in the lower end edge of each reversible flooring 3 arranged in the upper stage of the second row, and the middle stage of the first row (the middle stage in the drawing, hereinafter The same).

  Next, as shown in FIG. 8, the connecting member 11 </ b> A is fitted into the lower edge of each reversible flooring 3 arranged in the upper stage of the second and third rows, and the reversible arranged in the middle stage of the first row. The connecting member 11C is fitted into the right end edge of the flooring 3, and the connecting members 11A and 11A fitted into the lower end edges of the first row of reversible flooring 3 and the reversible flooring 3 arranged in the middle of the first row. The reversible flooring 3 having the tatami mat 9 as the upper surface is fitted into the connecting member 11C fitted into the right end edge, and is arranged in the middle stage of the second row.

  Next, as shown in FIG. 9, a connecting member 11C is fitted into the right end edge of the reversible flooring 3 arranged in the middle row of the second row, and the reversible flooring with the tatami table 9 as the upper surface on the right side of the connecting member 11C. 3 is fitted in the middle row of the third row, and the holding member 12B is fitted between the left end edge of each reversible flooring 3 arranged in the upper and middle rows of the third row and the tatami mat 2. Further, the holding member 12D is arranged at the left end edge in the tatami mat 2 and the connecting member 11A is fitted into the lower end edge of each reversible flooring 3 arranged in the middle of the first row and the second row, and these holding members 12D. And the reversible flooring 3 which makes the tatami surface 9 the upper surface is engage | inserted in 11 A of connection members, and it arrange | positions in the lower stage (lower stage in drawing, and the same below) of the 1st row.

  Next, as shown in FIG. 10, the connecting member 11A is fitted into the lower edge of each reversible flooring 3 arranged in the second row and the third row, and each reversible arranged in the lower row in the first row. The connecting member 11B is fitted into the right edge of the flooring 3, and the reversible flooring 3 with the tatami table 9 as the upper surface is fitted into the connecting member 11A and the connecting member 11B, and arranged in the lower stage of the second row. Then, the holding member 12 </ b> A is fitted between the lower end edge of each reversible flooring 3 arranged in the lower stage of the first row and the second row and the tatami mat 2.

  Next, as shown in FIG. 11, the connecting member 11B is fitted into the right end edge of the reversible flooring 3 arranged in the lower row of the second row, and the reversible flooring 3 with the tatami table 9 as the upper surface on the right side of the connecting member 11B. Is placed in the lower stage of the third row. In this case, before the reversible flooring 3 is arranged, the floor board is lifted by sticking one end to the floor base material with an adhesive 15 such as an adhesive tape at the bottom in the tatami mating 2 and pulling it out to the tatami mating 2 If the string 14 is interposed below the reversible flooring 3, when the reversible flooring 3 is reversed or replaced, the reversible flooring 3 is easily lifted up and removed by pulling up the floorboard lifting string 14. Will be able to. Furthermore, since the reversible flooring 3 disposed last can be easily removed, the other reversible flooring 3, the connecting member 11, and the holding member 12 can be easily removed sequentially.

  And by inserting the holding member 12D and the holding member 12C between the right end edge and the lower end edge of the reversible flooring 3 arranged in the lower stage of the third row and the tatami mat 2 respectively, all the reversible flooring 3 The reversible floor surface structure 1 whose upper surface is the tatami surface 9 is completed. In addition, when arranging each reversible flooring 3, when there is almost no gap between each holding member 12A, 12B, 12C, 12D and the tatami mat 2, each holding member 12A, 12B, 12C, 12D It is assumed that the cushion plate 13 is not attached to the outer surface of the vertical plate portion 12a. Moreover, the process in the construction method of the reversible floor surface structure 1 mentioned above is an example, Comprising: It is not limited to this, For example, each process may be followed according to a construction area etc.

  And when the reversible floor surface structure 1 comprised from the process mentioned above reverses each reversible flooring 3 and makes the flooring material 10 into an upper surface, the process mentioned above is performed reversely and each reversible flooring 3 is taken out. Then, the flooring material 10 of each reversible flooring 3 is placed on the upper surface by the same process to complete the reversible floor surface structure 1 with the flooring material 10 as the upper surface.

  Moreover, each reversible flooring 3 is alternately arranged with the tatami table 9 as shown in FIG. 12 and the flooring material 10 as the top, or only in one row as shown in FIG. It is possible to arrange the flooring material 10 with the top surface, or to construct a floor surface with various patterns.

  And according to the reversible floor surface structure 1 of this embodiment which consists of the structure mentioned above, the side edge part of each reversible flooring 3 arrange | positioned in the tatami mat 2 is the upper horizontal board part 11b of each connection member 11, respectively. Since it is inserted and held between the lower horizontal plate portion 11c and held by the horizontal plate portion 12b of the holding member 12, it is possible to prevent the up and down from occurring when a load is applied to each reversible flooring 3. be able to.

  Further, each reversible flooring 3 is bonded to a core material 4 in which a base material 5 is covered with a moisture-proof sheet 6 via an elastic member 7, and a flooring material 10 is provided via a step adjustment sheet 8. Since it is configured to be adhered, the tatami surface 9 and the flooring material 10 can have a good texture, the antiseptic and antifungal properties of the core material 4 can be improved, and a clean floor surface can be obtained. Can be maintained for a long time.

  In addition, this invention is not limited to embodiment mentioned above, A various change is possible as needed.

Schematic top view showing an embodiment of a reversible floor structure according to the present invention Cross-sectional view of the main part of FIG. Schematic which shows the shape of the edge part of the connection member of this embodiment. Explanatory drawing of the construction method of the reversible floor structure of this embodiment Explanatory drawing of the construction method of the reversible floor structure of this embodiment Explanatory drawing of the construction method of the reversible floor structure of this embodiment Explanatory drawing of the construction method of the reversible floor structure of this embodiment Explanatory drawing of the construction method of the reversible floor structure of this embodiment Explanatory drawing of the construction method of the reversible floor structure of this embodiment Explanatory drawing of the construction method of the reversible floor structure of this embodiment Explanatory drawing of the construction method of the reversible floor structure of this embodiment The top view which shows the other construction example of the reversible floor structure of this embodiment The top view which shows the other construction example of the reversible floor structure of this embodiment

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Reversible floor surface structure 2 Tatami mat 3 Reversible flooring 4 Core material 5 Base material 6 Moisture-proof sheet 7 Elastic member 8 Step adjustment paper 9 Tatami mat 10 Flooring material 11 Connection member 12 Holding member 13 Cushion material 14 Floor board raising string 15 Adhesive material

Claims (5)

Reversible flooring in which different types of flooring are attached to one surface and the other surface of the core material,
The upper horizontal plate portion and the lower horizontal plate have a vertical plate portion, an upper horizontal plate portion extending from the upper end of the vertical plate portion to both sides, and a lower horizontal plate portion extending from the lower end of the vertical plate portion to both sides. A connecting member having a distance between the parts is substantially equal to the thickness of the reversible flooring;
It is composed of a vertical plate portion and a holding member having a horizontal plate portion extending at least one side from the upper end of the vertical plate portion,
A plurality of the reversible floor materials are arranged in a predetermined region formed by tatami gathering, and the side ends of a pair of adjacent reversible floor materials are an upper horizontal plate portion and a lower horizontal plate portion of the connecting member. And the vertical plate portion of the holding member is inserted between the side surface of the reversible floor material and the tatami mat with the lower surface of the horizontal plate portion of the holding member in contact with the surface of the reversible floor material. Reversible floor structure characterized by   The reversible floor structure according to claim 1, wherein a cushioning material is disposed on an outer surface of the vertical plate portion of the holding member.   The reversible flooring is attached to one surface of a core material obtained by coating a base material with a moisture-proof sheet, with an elastic member interposed between the tatami surface and the other surface. The reversible floor surface structure according to claim 1 or 2, wherein a flooring material is adhered with an adjustment paper interposed.   The reversible floor surface structure according to any one of claims 1 to 3, wherein the reversible flooring material is formed in a size of a tatami semi-tatami mat. A floor board construction set for constructing the reversible floor structure according to any one of claims 1 to 4,
Reversible flooring in which different types of flooring are attached to one surface and the other surface of the core material,
The upper horizontal plate portion and the lower horizontal plate have a vertical plate portion, an upper horizontal plate portion extending from the upper end of the vertical plate portion to both sides, and a lower horizontal plate portion extending from the lower end of the vertical plate portion to both sides. A connecting member having a distance between the parts is substantially equal to the thickness of the reversible flooring;
A floorboard construction set comprising a vertical plate portion and a holding member having a horizontal plate portion extending at least one side from an upper end of the vertical plate portion.

Images