JPH0618971Y2 - Drainage floor material - Google Patents

Description

[Detailed Description of the Invention] [Industrial application] The present invention relates to a floor material laid on a concrete floor or the like, and particularly to a drainage floor material suitable for laying on a balcony of an apartment or the like.

[Conventional technology]

For example, the balcony of an apartment is used as a place to hang laundry, but since the floor is made of concrete, sandals and the like have to be used.

[Problems to be solved by the device]

Therefore, it is conceivable to lay a wooden board on the concrete floor, but in the case of rainy weather, the wooden board will be soaked, and it will be inconvenient to wipe it with a rag.

The present invention has been made in view of the above circumstances, and an object thereof is to provide a drainage floor material that is well drained even if it is wet with rain.

[Means for Solving the Problems]

In order to achieve the above-mentioned object, the drainage flooring material of the present invention comprises a plurality of flat floor base materials on which male and female fruits for male and female fitting are formed. The floor bases are joined to each other with a gap therebetween, and a through hole for water flow is formed at a position facing the gap between the floor bases of the male seed. Further, a water-permeable cushioning material may be provided on the lower surface of the floor base material. Furthermore, when joining the floor base materials, it is desirable to make the width of the male seeds longer than the depth of the female seeds as a method for making a gap between the floor base materials.

The material of the floor base material is not particularly limited, and those for ordinary floor materials can be used, and a suitable example is a wood floor base material of Muku.

[Action]

With the above configuration, a through hole for water passage is formed at a position facing the gap between the male and female floor base materials, so that in rainy weather, water flows into the gap and then through the through hole to the floor surface. Flow, which can improve drainage. Further, by providing a water-permeable cushioning material on the lower surface of the floor base material, the cushioning material functions as a cushion, which is advantageous in that it is easy to use. Further, this cushioning material has a function of laying the drainage floor material without any problem even if the concrete floor surface is uneven.

Furthermore, by making the width of the male seeds longer than the depth of the female seeds of each floor base material, when joining the floor base materials, if they are fitted until they hit the inner walls of the male and female seeds, they will automatically A predetermined gap is formed between the floor base materials, which facilitates production.

Therefore, an embodiment of the present invention will be described with reference to the drawings.

[Embodiment 1] FIGS. 1 (a) and 1 (b) are plan views showing an embodiment of the drainage floor material of the present invention, FIG. 1 (c) is a side view of FIG. 1 (b), Figure 1
(d) is a front view of FIG. 1 (b).

In FIG. 1, 1 is a wood-based floor base material that has been subjected to insect repellent and antiseptic treatment, and has a narrow flat plate shape. Male bases 2 are formed on two sides of the floor base 1 that are adjacent to each other, and female bases 3 for male-base fitting are formed on the other two sides. Of the male seeds 2 formed on the two sides of the floor base material 1, the male seeds 2 along the longitudinal direction of the floor base material 1 are shorter than the length of the floor base material 1, and therefore the end portions of the male seeds 2 are It is a notch shown as 4. Although the cutout portion 4 will be described in detail later, when the floor base material 1 is joined, the cutout portion 4 serves as a through hole to a lower portion and is used as a water drainage passage.

FIGS. 1 (a) and 1 (b) show a state in which six floor base materials 1 are joined by fitting a male seed 2 and a female seed 3 respectively, and in this embodiment, an effective width of 75 mm ( Floor base material 1 with a surface width of 85 mm)
Was joined to form a floor material of 450 mm square, and this was used as a unit of drainage floor material. When the floor base materials 1 are joined, the streaks 5 are formed between the floor base materials 1, and this will be described later. One unit of drainage floor material produced by combining six floor base materials 1 has a square shape,
The male fruit 2 of each floor base material 1 is arranged on one side thereof, and the female fruit 3 of each floor base material 1 is arranged on the opposite side thereof. Also,
The other two sides have a structure in which the male seeds 2 and the female seeds 3 of the floor base material 1 face each other. Therefore, as shown by the arrows in the figure, these 1 unit drainage floor materials are attached to the female seed 3 at the lower end of the drainage floor material in FIG. 1 (a) and the drainage floor in FIG. 1 (b). It is possible to join by fitting the male seed 2 at the upper end of the material. Moreover, a drainage flooring material having a desired size can be produced by joining another one unit of the drainage flooring material in the same manner. When joining 1 unit of drainage floor materials, the width of the notch 4 formed at the end of the male seed 2 shown in FIG. 1 (a) is larger than that of the male 2 shown in FIG. 1 (b). Since the width is short, the through hole 6 for draining water as described above is formed at the joining boundary between the both. That is, the through-hole 6 having a difference width obtained by subtracting the width of the male 2 from the width of the notch 4 is formed at the joining boundary between the two, and the through-hole 6 serves as the above-mentioned drainage passage.

Next, joining of the floor base materials 1 will be described. Floor base 1
When joining, as shown in FIG. 2, the floor bases 1 are joined by inserting the male seed 2 into the female seed 3 of the adjacent floor base material 1. The male 2 and female 3 joints are loosely joined to each other so that they can be slightly bent and easily conform to the irregularities of the base, and the lower part thereof is adhered with an adhesive material 7. As the adhesive material 7, a hot-melt resin or the like having some flexibility after curing is used, but the flexibility is not always necessary.

Further, when the floor base material 1 is joined by the male seeds 2 and the female seeds 3, the width of the male seeds 2 is longer than the depth of the female seeds 3 (see FIG. 2). Substrate 1
A gap 5 is formed in a streak shape therebetween. On the other hand, since the notch 4 formed in the male 2 as described above is located under the gap 5, the water dropped on the surface of each floor base material 1 due to rain or the like is
First, it flows down into the gap 5, and then along the gap 5, the notch 4
Will be guided to. Since a part of the cutout portion 4 serves as the through hole 6 as described above, the water guided to the cutout portion 4 will not pass through the through hole 6.
It drains from the floor to the floor, which allows for drainage and provides excellent drainage of the flooring. Further, when the floor base materials 1 are joined together by the male seeds 2 and the female seeds 3, the male seeds 2 are longer than the depths of the female seeds 3 as described above. If it is fitted until it hits, the gaps 5 with a predetermined interval are automatically formed between the floor base materials 1, and the joining work becomes extremely simple. Further, since the gap 5 is formed in a stripe shape between the floor base materials 1, there is an advantage that it also serves as a slip stopper.

Reference numeral 8 in the figure is a water-permeable cushioning material attached to the back surface of the drainage floor material for each unit shown in FIG. 1 (a) or 1 (b). As the cushioning material 8, for example, a plastic filament mat in which a synthetic resin string-like material is entangled with each other to form a so-called loofah shape in a mat shape is preferably used. Since the cushioning material 8 has water permeability, it never blocks the water flowing down from the through-hole 6 as described above, and does not hinder the drainage.

[Example 2] In the above example, one notch 4 was formed in the male seed 2 of the floor base material 1.
In this embodiment, as shown in FIG. 3, two cutouts 9 are formed in the male base 2 of the floor base material 1 at approximately the center thereof. Even with such a structure, since water flows down from the notch 9 as in the above-described embodiment, drainage can be improved.

[Embodiment 3] FIG. 4 shows still another embodiment. In this embodiment, two holes 10 are formed in the male 2 of the floor base material 1 instead of the notch 9.
Was formed. The hole 10 is formed at a position offset to the floor base material 1 side of the male seed 2 so as not to be located at a portion of the male seed 2 fitted into the female seed 3. Also in this embodiment, since the hole 10 serves as a water drainage port, drainage can be improved.

[Effects of the Invention] As described above, according to the present invention, a plurality of flat floor base materials are joined by male and female seeds and with a space between each floor base material. Since the through hole for water passage is formed at the position opposite to the gap, water can be drained from the gap through the through hole, whereby a drainage floor material with good drainage can be provided.

[Brief description of drawings]

1 (a) and 1 (b) are plan views of an embodiment of the present invention, and FIG.
(c) is a side view of FIG. 1 (b), FIG. 1 (d) is a front view of FIG. 1 (b), and FIG. 2 is a sectional view taken along line I-I of FIG. 1 (b). ,
3 and 4 are plan views of other embodiments. DESCRIPTION OF SYMBOLS 1 ... Floor base material, 2 ... Male seed, 3 ... Female seed, 4 ... Notch part, 5 ... Gap, 6 ... Through hole, 7 ... Adhesive material, 8 ... Buffer material, 9 ... Notch part, 10 ... Hole part

Claims (3)

[Scope of utility model registration request] 1. A plurality of flat plate-shaped floor base materials on which male and female seeds are formed are fitted with male and female seeds, and the floor base materials are joined with a gap between them. A drainage floor material having a through hole for water passage formed at a position facing a gap between male and female floor base materials. 2. The drainage floor material according to claim 1, wherein a water-permeable cushioning material is provided on the back surface of the floor base material. 3. The drainage flooring material according to claim 1, wherein the width of the male seeds of the floor base material is made longer than the depth of the female seeds.