JPH06336848A - Bathroom - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a bathroom with high heat retention efficiency in which heat does not escape from around the floor where the bathtub is installed in a so-called sink bathroom. [Structure] An opening 13 into which a bathtub 4 can be inserted is provided in a bathroom floor 1, and a bathtub 4 is installed on a bathtub installation floor 3 provided below the bathroom floor 1 in the opening 13. In the above, a heat insulating panel 32 for blocking the inside and outside of the bathroom is provided between the peripheral edge of the bath floor 3 and the peripheral edge of the opening 13 of the bathroom floor 1.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bathroom, and more particularly to a bathroom floor provided with an opening into which a bathtub can be inserted, and the bathtub is installed in a bathtub installation section provided below the bathroom floor in the opening. Considering the heat insulation around the bathtub of the so-called sink bathroom.

[0002]

2. Description of the Related Art Conventionally, for example, Japanese Utility Model Laid-Open No. 56-16141.
As described in JP-A-6, JP-B-59-32057, etc., an opening into which a bathtub can be inserted is provided in the bathroom floor, and the bathtub is installed in a bathtub installation portion provided below the bathroom floor. The so-called sink bathroom installed is used.

[0003]

However, in the conventional so-called drop-in bathroom, in the bathroom floor provided with a washing room, for example, a heat insulating material is used as described in Japanese Utility Model Laid-Open No. 60-58745. Although heat insulation is taken into consideration by interposing it, in the bathtub installation portion below the bathroom floor, there is currently no consideration of heat insulation due to drafts entering from the surroundings. Therefore, in the bathroom floor in which the heat insulating material is interposed, there is a problem that heat does not escape and the heat is radiated from around the bathtub, resulting in poor heat retention efficiency.

The present invention has been made in view of such problems in the conventional bathroom, and an object of the present invention is to solve the above-mentioned problems and to surround a bathtub installation floor in a so-called sink bathroom. This is to provide a bathroom with good heat retention efficiency that does not allow heat to escape.

[0005]

In order to achieve the above object, the bathroom of the present invention according to claim 1 is provided with an opening through which a bathtub can be inserted in the bathroom floor, and below the bathroom floor in this opening. In the bathroom where the bathtub is installed on the bathtub installation floor provided in, a heat insulating panel is provided between the peripheral edge of the bathtub installation floor and the peripheral edge of the opening of the bathroom floor to block the inside and outside of the bathroom. It is characterized by being present.

The bathroom of the present invention according to claim 2 is characterized in that, in the bathroom according to claim 1, a heat insulating material is provided on the floor on which the bathtub is installed.

In the present invention, the material of the bathtub is not particularly limited, but, for example, FRP, enameled cast iron, stainless steel, artificial marble, wood, etc. which have been conventionally used as the material of the bathtub are used. it can.

Further, in the present invention, the heat insulating panel is a panel provided with a heat insulating material and has a large heat insulating effect. The heat insulating material is an inorganic heat insulating material such as glass wool or rock wool. Organic heat insulating materials such as synthetic resin foam can be used.

[0009]

In the bathroom according to the first aspect of the present invention, since the heat insulation panel for blocking the inside and outside of the bathroom is provided between the peripheral edge of the bath floor and the opening peripheral edge of the bathroom floor, Heat does not escape from the surroundings, improving heat retention efficiency.

Further, in the bathroom of the present invention as set forth in claim 2, since the heat insulating material is provided on the floor on which the bathtub is installed, the heat of the bathtub does not escape through the floor on which the bathtub is installed, and the heat retaining effect is further improved. .

[0011]

Embodiments of the present invention will be described below with reference to the accompanying drawings. [Embodiment 1] FIG. 1 is a sectional view showing an example of the bathroom of the present invention, and FIG. 2 is a sectional view taken along line II-II in FIG.

In FIG. 1, reference numeral 1 is a plywood bathroom floor, and 11 is a heat insulating material made of rock wool provided below the bathroom floor 1. On the bathroom floor 1, a washing place table 12 is placed. The FRP washing place 2 is placed on the placing table 12.

An opening 13 is provided near one end of the bathroom floor 1, a plywood-made bathtub installation floor 3 is provided below the bathroom floor 1 in the opening 13, and a wooden floor is provided on the bathtub installation floor 3. The legs 31 are provided, and the FRP bathtub 4 is installed above the wooden legs 31. One end of the washing area 2 is raised to form an apron 21, and the upper end of the apron 21 has a frame 2
2 is provided, and the bathtub 4 is inserted into the opening in the frame 22. A wooden frame 14 is provided below the peripheral edge of the opening 13 of the bathroom floor 1, and a heat insulating panel 32 including rock wool 322 and plywood 321 is provided between the wooden frame 14 and the peripheral edge of the bathtub installation floor 3. The heat insulation panel 32 blocks the inside and outside of the bathroom.

Above the bath floor 3 is also provided a plate-shaped rock wool 33 having a thickness of 60 mm. In addition, 5 is a concrete foundation, 51 is a boulder, 6 is a large foundation provided on the concrete foundation 5 and the boulder 51, 311 is a wooden leg 3
The drain tight provided between 1 and 7 is the embankment provided below the bathroom.

[Embodiment 2] FIG. 3 is a cross-sectional view showing another example of the bathroom of the present invention. In the bathroom of the present invention shown in FIG. 3, a wooden frame below the peripheral edge of the opening 13 of the bathroom floor 1 is shown. 14
And glass wool 322 between the rim and the peripheral portion of the bath floor 3
a heat insulating panel 32a including a and plywood 321 is provided,
The inside and outside of the bathroom are shut off by the heat insulating panel 32a. Further, a plate glass wool 33a having a thickness of 100 mm is provided above the bath floor 3 as well.

Although the embodiment of the present invention has been described above with reference to the drawings, the specific configuration of the present invention is not limited to this embodiment, and design changes and the like within a range not departing from the gist of the present invention. Even if it exists, it is included in the present invention. For example, a heat insulating material may be inserted between the bathtub side wall and the apron.

[0017]

According to the bathroom of the present invention as set forth in claim 1,
Since a heat insulating panel that blocks the inside and outside of the bathroom is provided between the peripheral edge of the bathtub floor and the peripheral edge of the opening of the bathroom floor, heat does not escape from the periphery of the bathtub floor, and heat retention efficiency is improved.

Further, in the bathroom of the present invention according to claim 2, since the heat insulating material is provided on the floor on which the bathtub is installed, the heat of the bathtub does not escape through the floor on which the bathtub is installed, and the heat retaining effect is further improved. .

[Brief description of drawings]

FIG. 1 is a sectional view showing an example of a bathroom of the present invention.

FIG. 2 is a sectional view taken along line II-II of FIG.

FIG. 3 is a sectional view showing another example of the bathroom of the present invention.

[Explanation of symbols]

 1 Bathroom Floor 11 Insulation Material 12 Washing Place Table 13 Opening Area 14 Frame 2 Bathtub 21 Apron 22 Frame 3 Bathtub Installation Floor 31 Wooden Legs 32, 32a Insulation Panel 33, 33a Plate Insulation Material 4 Bathtub 5 Concrete Foundation 6 Daihiki

Claims (2)

[Claims] 1. A bathroom in which an opening into which a bathtub can be inserted is provided in the bathroom floor, and the bathtub is installed on a bathtub installation floor provided below the bathroom floor in the opening,
A bathroom, characterized in that a heat insulating panel is provided between the periphery of the floor on which the bathtub is installed and the periphery of the opening of the bathroom floor to block the inside and outside of the bathroom. 2. The bathroom according to claim 1, wherein a heat insulating material is provided on the floor on which the bathtub is installed.