JP2016044471A - Wash place floor of bathroom - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enhance drainage performance such that no water remains over the entire region of a wash place floor of a bathroom where a cushion material and a skin material are stuck on a floor surface material made of foam resin.SOLUTION: On a wash place floor of a bathroom comprising a floor surface material 110 made of foam resin, a sheet type skin material 120 constituting a surface of the wash place, a cushion material 130 arranged between the floor surface material and skin material, and a floor base material having a floor support surface supporting a lower surface of the floor surface material, the floor surface material has a skin material fixation part 115 where the skin material can be bonded to an upper surface side of an outer peripheral edge part, has a recessed part 113 having a cushion material embedded on an upper surface inside the skin material fixation part, and a swell part 117 formed by swelling the outer peripheral edge part of the lower surface of the floor surface material downward, and is equipped with a wall surface material as pressing means of pressing the outer peripheral edge part of the floor surface material downward to level a lower surface of the floor surface material swollen by the swell part, the swell by the swell part being leveled by mounting and pressing the floor surface material against the floor support surface so as to increase a relative height of the skin material fixation part to the recessed part.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a washroom floor in a bathroom.

  The bathroom structure shown in Patent Document 1 is provided with a floor holding member installed on a bathroom installation surface, a floor base material fixedly provided on the floor holding member, and an upper surface of the floor base material. A floor surface material made of foamed resin, and a wall surface material that forms a standing wall surface of the bathroom, and the wall material is linear with the outer edge of the floor surface material facing the floor base material Is pressed. Further, a cushion material and a skin material are provided on the top surface of the floor material, and the skin material is attached to the top surface of the floor material on the outside of the cushion material. This affixing position is around the outer peripheral edge of the flooring material and the drain.

  However, since this floor material is formed by foam molding, it cannot be manufactured with high accuracy and has a relatively large tolerance. Therefore, if the height of the upper surface of the floor material to which the skin material is attached is designed to be flush with the upper surface of the cushion material, depending on the tolerance, the floor material to which the skin material is attached in the vicinity of the drain outlet The upper surface may be higher than the upper surface of the cushion material. In this case, a dent is generated in the vicinity of the drainage port, so that water tends to accumulate, and the drainage performance of the washing place is deteriorated. In addition, the adhesion between the cushion material and the skin material is poor. Therefore, as shown in FIG. 4, the floor surface material is molded such that the height of the upper surface of the floor surface material to which the skin material is attached is always lower than the upper surface of the cushion material.

JP 2012-117257 A

FIG. 4 is a diagram showing a cross-sectional view of the vicinity of the outer peripheral edge of the washing floor.
In the floor material A, a wall receiving groove A1 is formed on the upper surface of the outer peripheral edge portion, and a recess A2 is formed on the upper surface inside the wall receiving groove A1 by embedding the cushion material B. In addition, a region sandwiched between the wall receiving groove A1 and the recess A2 on the upper surface of the outer peripheral edge portion of the floor material A is used as a skin material fixing portion A3 to which the skin material C can be bonded. As described above, the upper surface of the skin material fixing portion A3 is lower than the upper surface of the cushion material B, and the surface material C is adhered by the adhesive D and the double-sided tape E. As described above, when the height of the skin material fixing portion A3 is lower than the upper surface of the cushion material B, the drainage performance is not impaired around the drainage port, but the edge of the skin material C is formed at the outer peripheral edge of the washing place. There is a problem in that the dent is formed in the portion, the water tends to accumulate, and the drainage performance deteriorates at the outer peripheral end of the washing place.

  Therefore, the present invention provides a drainage performance so that water does not remain over the entire area of the washroom in the bathroom washroom floor in which the cushioning material and the skin material are pasted on the foamed resin flooring material. The purpose is to increase.

  In order to solve the above-described problems, in the invention of claim 1, between the floor material made of foamed resin, the sheet-like skin material constituting the surface of the washing place, and between the floor material and the skin material In a bathroom washroom floor comprising a cushioning material disposed and a floor base material having a floor support surface that supports the lower surface of the floor material, the floor material is disposed on the upper surface side of the outer peripheral edge. There is a skin material fixing portion to which the skin material can be bonded, and a concave portion formed by embedding the cushion material is recessed on the upper surface inside the skin material fixing portion to a depth smaller than the thickness of the cushion material. And having a bulging portion that bulges the outer peripheral edge portion of the lower surface of the floor surface material downward, pressurizing the outer peripheral edge portion of the floor surface material downward, and bulging by the bulging portion A pressurizing means for leveling the lower surface of the flooring material, and placing the flooring material on the floor support surface to pressurize the flooring material. Leveling the bulge by more pressurizing said bulging portion, characterized in that raised the relative height of the surface material fixing portion relative to the recess.

  According to this, before pressurizing the outer peripheral edge portion of the flooring material downward by the pressurizing means, the upper surface of the skin material fixing portion is at a position lower than the upper surface of the cushioning material. The skin material can be attached to the skin material fixing portion while being in close contact. After that, when the outer peripheral edge of the flooring material is pressed downward by the pressurizing means, the swelling of the lower surface of the flooring material due to the bulging portion is leveled, thereby increasing the height of the upper surface of the skin material fixing portion. Rises. Therefore, a dent in which water accumulates at the outer peripheral end of the washing place is not formed. Of course, since the bulging portion is not formed around the drainage port, the height of the upper surface of the skin material fixing portion remains lower than the height of the upper surface of the cushioning material, and there is no water around the drainage port. The dent which accumulates is not formed. Therefore, it is possible to obtain a washing ground floor with high drainage performance that can prevent water from remaining over the entire washing ground.

  According to a second aspect of the present invention, in the first aspect, the bulging portion is formed such that the lower surface of the floor member is gradually lowered toward the outside.

  According to this, since the lower surface of the floor material can be leveled to a flat surface, the lower surface of the floor material can be brought into close contact with the floor base material, and the floor material can be stably supported. it can.

  According to a third aspect of the present invention, in the second aspect of the present invention, the wall surface material placed on the outer peripheral edge of the wash floor is the pressurizing means.

  According to this, since the lower surface of the floor surface material can be leveled by using the members essential for the construction of the bathroom, the outer peripheral edge of the lower surface can be easily and reliably without the need for special members or special construction. It becomes possible to level the lower surface of the floor material with the expanded portion.

  According to the present invention, in the bathroom wash floor where the cushioning material and the skin material are pasted on the foamed floor material made of foamed resin, the drainage performance so that no water remains over the entire wash area. Can be increased.

It is an exploded view which shows the washing place floor concerning embodiment of this invention. It is sectional drawing which shows the outer periphery part vicinity of a floor surface material in the washing-room floor concerning embodiment of this invention. It is sectional drawing which shows the state which mounted the wall surface material in the outer-periphery edge part of a floor surface material in the washing-room floor concerning embodiment of this invention. It is sectional drawing which shows the outer periphery part vicinity of the washroom floor of the conventional bathroom.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is an exploded view showing a washing place floor according to an embodiment of the present invention, FIG. 2 is a sectional view showing the vicinity of the outer peripheral edge portion of the floor surface material in the washing place floor, and FIG. 3 is an outer peripheral edge of the floor surface material. It is sectional drawing which shows the state which mounted the wall surface material in the part.

As shown in FIG. 1, a bathroom floor 100 includes a floor material 110, a skin material 120, a cushion material 130 disposed between the floor material 110 and the skin material 120, and a floor material 110. And a floor base material 140 having a floor support surface 141 for supporting the lower surface of the floor.
A legged frame 150 that supports the floor base material 140 at a predetermined height with respect to the building frame is provided below the floor base material 140.

  The flooring material 110 is formed by foaming resin into the surface shape of a washing place. As shown in FIG. 2, the floor material 110 has a wall receiving groove 111 on the upper surface of the outer peripheral edge, and a recess 113 formed by embedding a cushion material 130 on the upper surface inside the wall receiving groove 111. Forming. In addition, a region sandwiched between the wall receiving groove 111 and the recess 113 on the upper surface of the outer peripheral edge portion of the floor material 110 is used as a skin material fixing portion 115 to which the back surface of the skin material 120 can be bonded. Further, the floor covering 110 is provided with a bulging portion 117 bulging downward at the outer peripheral edge of the lower surface. The bulging portion 117 is formed such that the lower surface of the floor covering 110 is gradually lowered toward the outside.

  The skin material 120 is in the form of a sheet and constitutes the surface of the washing place.

  The washing floor 100 includes a pressurizing unit that pressurizes the outer peripheral edge of the flooring material 110 downward and leveles the lower surface of the flooring material 110 swollen by the bulging portion 117. As this pressurizing means, a wall surface material 200 constituting the side wall of the bathroom can be used. Hereinafter, the form which used the wall surface material 200 as the pressurization means is demonstrated.

  As shown in FIG. 3, the wall surface material 200 is placed on the outer peripheral edge of the floor surface material 110 in a state where the floor surface material 110 is placed on the floor support surface 141. Then, the bulge by the bulging part 117 is leveled by the load of the wall surface material 200, and the lower surface of the floor surface material 110 becomes flat. More specifically, when the wall surface material 200 is placed on the outer peripheral edge portion of the floor surface material 110, the outer peripheral edge portion of the floor surface material 110 is bent so that the lower surface of the floor surface material 110 is flattened by the load of the wall surface material 200. . Thereby, the relative height of the skin material fixing | fixed part 115 with respect to the recessed part 113 will rise.

  According to the washing floor 100, the upper surface of the skin material fixing portion 115 is located lower than the upper surface of the cushion material 130 before the outer peripheral edge portion of the floor surface material 110 is pressed downward by the wall surface material 200. The skin material 120 can be firmly attached to the skin material fixing portion 115 while the material 120 and the cushion material 130 are in close contact with each other. Then, when the outer peripheral edge portion of the floor surface material 110 is pressed downward by the wall surface material 200, the swelling of the lower surface of the floor surface material 110 by the bulging portion 117 is leveled, and the lower surface becomes flat. The height of the upper surface of the skin material fixing portion 115 increases. For this reason, a recess in which water accumulates at the outer peripheral end of the washing place is not formed. Of course, since the bulging portion 117 is not formed around the drain port 105, the height of the upper surface of the skin material fixing portion 115 remains lower than the height of the upper surface of the cushion material 130. There will be no dents around which the water will collect. Therefore, it is possible to obtain the washing floor 100 having high drainage performance that can prevent water from remaining over the entire washing area.

  In addition, since the lower surface of the floor material 110 can be leveled to a flat surface, the lower surface of the floor material 110 can be brought into close contact with the floor base material 140, and the floor material 110 can be stably supported. Can do.

  Furthermore, since the lower surface of the floor surface material 110 can be leveled by using the wall surface material 200 that is an essential member for the construction of the bathroom, the lower surface of the floor surface material 110 can be easily and reliably obtained without the need for special members or special construction. It becomes possible to level the lower surface of the floor material 110 whose outer peripheral edge swells.

  The embodiment of the present invention has been described above. However, the present invention is not limited to these descriptions. As long as the features of the present invention are provided, those skilled in the art appropriately modified the design of the above-described embodiments are also included in the scope of the present invention.

DESCRIPTION OF SYMBOLS 100 Washing floor 110 Floor material 113 Recess 115 Skin material fixing | fixed part 117 Swelling part 120 Skin material 130 Cushion material 140 Floor base material 141 Floor support surface 200 Wall surface material (pressurizing means)

Claims (3)

Floor material made of foam resin,
A sheet-like skin material constituting the surface of the washing area;
A cushioning material disposed between the floor material and the skin material;
A floor substrate having a floor support surface for supporting the lower surface of the floor material;
In the bathroom washroom floor with
The floor covering is
A skin material fixing part capable of bonding the skin material on the upper surface side of the outer peripheral edge part,
On the upper surface inside the skin material fixing part, it has a recess formed by embedding the cushion material,
It has a bulging part that bulges the outer peripheral edge of the lower surface of the floor material downward,
Pressurizing the outer peripheral edge of the floor surface material downward, and comprising a pressurizing means for leveling the lower surface of the floor material swelled by the bulging portion,
The floor material was placed on the floor support surface and pressurized by the pressurizing means to level the bulge by the bulging portion, and the relative height of the skin material fixing portion with respect to the concave portion was raised. Bathroom wash floor characterized by that.   2. The bathroom washroom floor according to claim 1, wherein the bulging portion is formed such that a lower surface of the floor covering is gradually lowered toward the outside.   The bathroom washroom floor according to claim 2, wherein a wall surface material placed on an outer peripheral edge of the washroom floor is the pressurizing means.

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