JP3346685B2 - Bathroom unit - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bathroom unit, and more particularly to a technical means for installing a large bathtub.

[0002]

2. Description of the Related Art In a multi-family house or a hotel, a bathroom is constructed in which a wall panel, a waterproof pan, a bath tub, etc. produced in a factory are carried in and each element is assembled there. Units are widely used.

[0003] In these apartment buildings, hotels, and the like, it is generally difficult to install a large bathtub inside the bathroom unit, and it is generally difficult to put the bathtub in a relaxed mood. In particular, when there is a back beam on the skeleton floor, the back beam restricts the shape and size of the waterproof pan and the bath tub, and prevents comfortable bathing.

[0004] That is, in recent years, in apartment houses and hotels, there is an increasing number of cases in which beams are projected on the upper floor (this is referred to as inverted beams), in order to avoid the fact that the beams protrude greatly into the downstairs living room. In this case, when the bathroom unit is constructed on the upper floor, there is a problem that the reverse beam interferes with the waterproof pan in the bathroom unit.

[0005] If the waterproof pan is made smaller to prevent the interference or if the preventive pan is installed higher than the reverse beam, the space in the bathroom becomes narrower than a previously prepared space, or the waterproof pan becomes smaller. By setting the height higher, the ceiling of the bathroom unit becomes relatively lower, which is a factor that hinders comfortable bathing.

[0006]

The invention of the present application has been made to solve such a problem. Thus, the invention of the present application is directed to a bathroom unit including a waterproof pan that forms a bathroom floor, a bathtub, and a wall panel that forms a bathroom wall. An extending portion to be extended is provided in a stepped manner, and the wall panel is placed on the upper surface of the peripheral end of the extending portion. The device is characterized in that it is arranged in a direction of being located on an extension, and is installed in a state in which the longitudinal end is substantially brought into contact with the wall panel placed on the extension.

Another invention of the present application is directed to a bathroom unit including a waterproof pan constituting a bathroom floor, a bathtub, and a wall panel constituting a bathroom wall, wherein at least a portion of the wall panel below an upper end of the bathtub is provided. The bathtub is partially bulged outward in the outdoor direction, and the bathtub is installed so that its longitudinal end substantially abuts the inner surface of the bulge (claim 2).

[0008] In still another aspect of the present invention, in claim 2, the lower half of the wall panel is formed as a bulge, and the bulge is formed at the upper end of the bathtub or at a height higher than that. It has a horizontally long shape extending to a washing place adjacent to the bathtub (claim 3).

According to still another aspect of the present invention, in the second aspect, a half portion of the wall panel in the left-right direction is formed as a bulging portion, and the shape of the bulging portion is substantially equal to or wider than that of the bathtub in the vertical direction. (Claim 4).

[0010] Still another invention of the present application constitutes a bathroom floor.
It has a waterproof pan, a bathtub, and a wall panel that forms the bathroom wall.
Bathroom unit, at least one of the wall panels
Part of the lower part from the upper end of the bathtub is partially outward in the outdoor direction.
Swell the bathtub so that its longitudinal end is
None for installation in a substantially abutting state, and the time of allowed out Rise wall panel, said outer set Keru or an extending portion extending stepped up shape wall panel lower end outer peripheral portion of the waterproof pan The portion is bent outward in a stepped manner from the waterproof pan (claim 5).

Still another aspect of the present invention is characterized in that, in claim 1 or 5, the extension portion is formed separately from a main body of the waterproof pan (claim 6).

Still another aspect of the present invention is characterized in that, in claim 1 or 5, the extension portion is formed integrally with a main body of the waterproof pan (claim 7).

[0013] Still another invention of the present application is Claims 1, 5,
In any one of 6 and 7, the extension portion is located at a peripheral end portion and receives the wall panel. A horizontal panel mounting portion, and a guide inclined or lowered downward from an inner end of the panel mounting portion. (Claim 8).

According to still another aspect of the present invention, in the eighth aspect, between the lower surface of the panel mounting portion and a frame floor on which the waterproof pan is mounted, a separate or integrated leg is provided for the extension portion. Is disposed, and the panel mounting portion of the extension portion is supported by the leg (claim 9).

Still another invention of the present application is Claims 2 and 3.
In any one of 4, 5, 6, 7, 8, and 9, the portion of the wall panel that is relatively recessed toward the indoor side due to the formation of the bulging portion is outside the enlarged storage space of the adjacent room of the bathroom unit. Forming a portion.
0).

[0016]

As described above, according to the first aspect of the present invention, an extension portion is provided on the outer peripheral portion of the waterproof pan, and the extension portion is extended outward, and the peripheral end of the extension portion is provided. A wall panel is placed on the upper surface of the bathtub, and the bathtub is arranged so that the longitudinal end of the bathtub is substantially in contact with the wall panel,
ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to install a large bathtub long by the extension of the waterproof pan by an extension part, and it becomes possible to fit a bathtub comfortably in a relaxed mood.

Further, according to the present invention, since the extending portion extends outward in a stepped manner on the outer peripheral portion of the waterproof pan, even if there is a reverse beam protruding above the skeleton floor, the reverse beam is removed. The waterproof pan or extension can be arranged in a state where it is avoided.

According to a second aspect of the present invention, at least a portion of the wall panel below the upper end of the bathtub is outwardly bulged, and the longitudinal end of the bathtub substantially abuts the inner surface of the bulged portion. In the present invention, it is possible to install a long and large bathtub, so that it is possible to use the bathtub in a relaxed and comfortable mood as in the first aspect of the present invention.

According to a third aspect of the present invention, the lower half of the wall panel is formed as a horizontally long bulging portion in the left-right direction. The half part can be formed wider, so that a long and longer bathtub can be installed, and at the same time, the washing place side can be used more spaciously.

According to a fourth aspect of the present invention, the left and right half of the wall panel is formed as a vertically elongated bulging portion. According to the present invention, a long large bathtub can be installed, and at the same time, the space above the bathtub can be increased.
In other words, a wide bathing space can be secured, and comfort during bathing can be enhanced.

[0021] The invention of claim 5, the wall panel as described above
When swelling outward, extend outward on the waterproof pan
Set Keru or an extending portion that, or the wall panels the lower end which was no so as to bend outward from the stepped up like waterproof pan, according to the present invention, the reverse beam in a state projecting precursor floor Even in the case where it is provided, there is obtained an advantage that it is possible to avoid interference with the reverse beam at the extension portion or the bent portion at the lower end portion of the wall panel, and to install a long large bathtub.

According to a sixth aspect of the present invention, the extension is formed separately from the waterproof pan body. According to the present invention, the existing waterproof pan is used and the waterproof pan is substantially moved outward. It is possible to install a long big bathtub.

According to a seventh aspect of the present invention, the extending portion is formed integrally with the waterproof pan main body. According to the present invention, the step of separately attaching the extending portion when constructing the bathroom unit is performed. It can be omitted, and the advantage that the assembling work of the bathroom unit becomes easier can be obtained.

The invention according to claim 8 is provided with a horizontal panel mounting portion for receiving a wall panel at a peripheral end of the extension portion, and a guide portion which is inclined downward or falls down inside the panel mounting portion. According to the present invention, when the wall panel is placed on the extension portion, the placement position is easy to understand and the advantage that the panel placement portion can be placed on the reinforcing member is obtained. Since the guide portion is provided to be inclined downward from the inner end of the panel mounting portion or to fall down, even if water in the bathtub scatters, or when water droplets flow down the inner surface of the wall panel, the scattered water is And flowing water can be reliably guided on the waterproof pan body by the action of the guide part,
Water can be prevented from accumulating on the panel mounting portion.

Since water can be prevented from accumulating in the panel mounting portion of the extension portion, the accumulated water goes around to the back side of the wall panel, and a steel plate or the like forming the wall panel is generated. Rust, mold on the panel mounting part,
Alternatively, it is possible to prevent the bathroom from always being moist due to the retained water.

According to a ninth aspect of the present invention, a leg is arranged between the lower surface of the panel mounting portion and the floor of the skeleton, and the panel mounting portion is supported by the leg. If the weight of the wall panel can be transmitted directly to the building floor via the legs, the load applied to the extension may cause the force to deform the waterproof pan, or the entire bathroom unit may be deformed due to aging. Can be prevented.

According to a tenth aspect of the present invention, an enlarged storage space portion in an adjacent room is formed outside a portion of the wall panel which is relatively recessed toward the room side due to the formation of the bulging portion. ADVANTAGE OF THE INVENTION According to this invention, the outer space of the wall panel which becomes a form recessed relatively to the bathroom side by formation of a bulging part can be utilized effectively.

[0028]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described in detail with reference to the drawings. In FIG. 1, reference numeral 10 denotes a waterproof pan constituting a floor of a bathroom unit, which is placed on a concrete frame 13 via legs 12. 14 and 16 are wall panels constituting the wall of the bathroom unit, and 18 is a waterproof pan 10
It is a bathtub installed above. Next to the bathtub 18 is a washing room 20
It has been. Thus, on the washing place 20 side, a bathtub 18 is provided.
, A counter 22 is provided, and a faucet 24 is provided on the counter 22.

As shown in FIG. 2, the wall panel 14
It comprises an upper panel 14A made of a tile panel and a lower panel 14B. The bottom panel 14B, the bulging portion 30 that bulges outward in the outdoor direction throughout substantially is formed <br/>. Here, the bulging portion 30 is formed to be horizontally long over substantially the entire width of the wall panel 14, that is, over the entire width of the bathroom unit. The bulging portion 30 has a bent portion 2
Eight.

The lower panel 14B has a bent portion 26 at the lower part.
Has, on the lower end of that, and the bent portion 31 which is bent in the horizontal and 90 ° is formed, the bent portion 31,
Horizontal panel mounting portion 32 at the peripheral end of waterproof pan 10
Is placed on top. The panel mounting portion 32 is integrally provided with a bank 34 for draining upright along the outer periphery.

The bathtub 18 has a long length, and is installed with its longitudinal end substantially in contact with the inner surface of the bulging portion 30 of the lower panel 14B of the wall panel 14. That is, it is installed in a state where the longitudinal end enters the inside of the bulging portion 30.

The counter 22 is arranged at the end of the bathtub 18 in the longitudinal direction so as to be continuous therewith, and the counter 22 is also substantially in contact with the inner surface of the bulging portion 30, that is, the bulging portion. It is installed so as to partially enter the inside of the unit 30. A panel mounting portion 32 similar to that of the waterproof pan 10 is formed at the upper end of the lower panel 14B.
An upper panel 14A is placed on the upper side.

As shown in FIG. 1, the wall 36 for partitioning the bathroom unit and the adjacent room has a stepped bent shape corresponding to the wall panel 14, and the right side in the figure is a storage section 38. ing.

The storage section 38 is divided into an upper storage section 40 and a lower storage section 42. The upper storage section 40 is an enlarged storage section for an article 44 requiring a deep depth such as a futon. The storage section 42 is a storage section for small articles or the like that does not require such a deep depth. Reference numeral 46 denotes a sliding door for opening and closing the storage section 38, and reference numeral 48 denotes a bottom plate of the storage section 38.

In the present embodiment, a long and large bath tub 18 is formed by forming an outwardly bulging portion 30 in the wall panel 14.
Can be installed, so that the user can comfortably touch the bathtub 18 in a relaxed mood.

Further, in this embodiment, since the bulging portion 30 is formed horizontally long over the entire width of the bathroom unit, the protrusion of the counter 22 into the bathroom on the washing room 20 side can be reduced, and the washing room 20 can be widened. Can be used comfortably. The counter 22 can be omitted in some cases.

[0037] In the present embodiment, the lower end of the bottom panel 14B at the wall panel 14 and the bending portion 26, the lower path
Since the lower end of the flannel 14B is bent outward in a stepped manner from the waterproof pan 10, even when a reverse beam is provided so as to protrude above the skeleton floor 13, interference with the reverse beam is provided. It is possible to provide the wall panel 14 by avoiding it,
In addition, a wide bathtub 18 can be installed by the bulging portion 30.

In this embodiment, the portion of the wall panel 14 which is relatively recessed into the bathroom due to the formation of the bulging portion 30, specifically, the outer portion of the upper panel 14A, is used as an enlarged storage space having a large depth. There are advantages that can be used effectively.

In the above example, a bent portion 26 is provided at the lower end of the lower panel 14B of the wall panel 14 so as to extend outward from the waterproof pan 10 in a stepped manner. As shown in FIG. Instead of providing a bent portion, the bulging portion 50 may be extended substantially vertically downward as it is, and the lower end may be mounted on the panel mounting portion 32 of the waterproof pan 52.

In the example shown in FIG. 1, a counter 22 is provided on the inner surface side of the bulging portion 30 on the washing area 20 side, and a faucet 24 is provided on the counter 22. However, this counter 22 is omitted as described above. It is possible to In this case, if the water faucet 24 is directly attached to the inner surface of the bulging portion 30, the position of the water faucet 24 becomes longer when the washing place 20 is used, and the usability is deteriorated.

On the other hand, as shown in FIG. 4, when the blind plate 54 is provided so as to be substantially flush with the upper panel 14A at the position where the bulging portion 30 is formed, the blind plate 54 is provided.
The faucet 24 can be attached to the front of the washing faucet, and the faucet 2 can be conveniently located when using the washing place 20.
4 can be attached. Further, the space on the back side of the blind plate 54 can be used as a space for the piping 56.

Next, the examples of FIGS. 5, 6 and 7 show the wall panel 1.
4 is divided into a right half portion 14C and a left half portion 14D, and a vertically elongated bulge portion 58 is formed in the left half portion 14D over almost the entire height,
Then, the bathtub 18 is installed with its longitudinal end substantially in contact with the inner surface of the bulging portion 58. The bent portion 28 is provided at the upper end of the bulging portion 58,
The point that the bent portion 26 is formed at the lower end of the flannel 14 is the same as in the first embodiment.

Also in the present embodiment, a long and large bathtub 18 can be installed by forming the bulging portion 58, and the bathtub 18 can be comfortably attached to the bathtub 18 in a relaxed mood.

Further, in this embodiment, since the bulging portion 58 is provided over almost the entire height of the bathroom, a space above the bathtub 18, that is, a bathing space can be secured widely, and there is an advantage that a feeling of comfort during bathing is further enhanced. .

In this example, the left side of the wall panel 14 is
Since a bent portion 26 is provided at the lower end of the half portion 14D so as to extend outward from the waterproof pan 10 in a stepped manner, as in the first embodiment, the inverted beam is protruded above the skeleton floor 13. Is provided, there is an advantage that the wall panel 14 can be attached and the large bathtub 18 can be installed while avoiding interference with the reverse beam.

FIGS. 8 and 9 show some examples of the arrangement of the bulging portions 58 and the use of the adjacent space when the vertically long bulging portions 58 are provided. First, FIG.
FIG. 8A shows an example in which the walk-in closet 62 is arranged outside the wall panel 14 provided with the bulging portion 58, and FIG.
The example of (B) shows an example in which the press-in 64 is arranged.

FIG. 9C shows an example in which the walk-in closet 62 and the container 66 are arranged next to each other, and FIG. 9D shows a state in which the walk-in closet 62 enters the dead space 70 created by the pillar 68 of the frame wall 60. 2 shows an example in which the bulging portion 58 is provided.

In any of the above examples (A), (B), and (C), the depth of the portion that is relatively concave toward the interior side of the bathroom unit due to the formation of the bulging portion 58 is deep outside. Enlarged storage portions 62A, 64A, and 62A are formed, respectively, and the concave portions are effectively used to widen the adjacent outer storage space.

In the example of FIG. 9D, the bulging portion 58 is formed by using the dead space 70, and therefore, the adjacent space is not reduced at all by the formation of the bulging portion 58.

Next, FIGS.
Provide an extending portion extending outward in a step-like shape on the outer peripheral portion of the
An example in which a wall panel is placed thereon is shown. In these figures, reference numeral 72 denotes a waterproof pan main body of the waterproof pan 10;
Reference numeral 4 denotes an extension formed separately from the waterproof pan main body 72. The extension 74 is a member that extends the waterproof pan main body 72 to one side (to the right in the drawing) and has a horizontal panel mounting portion 32 at a peripheral end portion. A board 78, a reinforcing frame 76 on the back side for reinforcing the board 78, and a wall panel 82 composed of a tile panel having a plurality of tiles 80 stuck on the surface of the base board 78 are placed.

The extending portion 74 has a first hanging portion 84 hanging down from an inner end of the panel mounting portion 32 and a guiding portion extending from the lower end of the first hanging portion 84 continuously and inclined downward in the room direction. 86, a second hanging part 88 hanging down from the inner end of the guide part 86, and a bending part 90 bending horizontally and 90 ° in the outdoor direction from the lower end of the second hanging part 88. 90 is mounted on the horizontal panel mounting portion 32 of the waterproof pan main body 72. The second hanging portion 88 is formed at the same position as the bank 100 at the outer peripheral end of the waterproof pan main body 72.

The extension 74 has side walls 92 perpendicular to both ends in the longitudinal direction. The upper ends of the side wall portions 92 are horizontal, and a panel mounting portion 32 having a drainage embankment portion 34 is formed along the upper end thereof, and the panel mounting portion 32 is formed on the panel mounting portion 32 in a direction perpendicular to the wall panel 82. Notch 10
3 (see FIG. 12).

Reference numeral 94 denotes a leg having a height adjusting function for the extension portion 74, and includes a bolt 95 and a support frame 96 at the upper end.
The support frame 96 supports the lower surface of the panel mounting portion 32, and the panel mounting portion 32
And a protruding inverted beam portion 98 of the frame floor 13. Reference numeral 104 denotes a nut welded to the support frame 96, and a bolt 95 is screwed into the nut. 106
Is a lock nut. Here, the leg 94 may be provided integrally with the extension 74.

As described above, in the present embodiment, the extending portion 74 is provided on the outer peripheral portion of the waterproof pan 10 so that the extending portion 74 extends outward.
The wall panel 82 is mounted on the upper surface of the peripheral end of the extension 74. According to this example, the longitudinal end of the bathtub 18 is connected to the extension of the extension as shown in FIG. By installing the bathtub 18 in a state where the bathtub 18 is substantially in contact with the wall panel 82 on the top 74, it is possible to install a large bathtub 18 that is longer than the extension of the waterproof pan 10 by the extension 74, and thus feels relaxed. The bathtub 18 can be comfortably used.

Further, in this example, since the extending portion 74 extends outward in a stepped manner on the outer peripheral portion of the waterproof pan 10, even if there is a reverse beam protruding above the skeleton floor 13, The waterproof pan 10 or the extension 74 can be arranged in a state where the back beam is avoided.

In this embodiment, since the extension part 74 separate from the waterproof pan main body 72 is used so as to be added to the waterproof pan main body 72, according to the present embodiment, the existing waterproof pan is used while using the conventional waterproof pan. The waterproof pan can be formed in a form substantially extended outward.

In addition, in this example, since the panel mounting portion 32 is provided on the extending portion 74, when the wall panel 82 or 102 is mounted on the extending portion 74, the mounting of the wall panels 82 and 102 is performed. Since the placement position is easy to understand, and the downwardly inclined guide portion 86 is provided inside the panel placement portion 32, the water scattered from the bathtub 18 and the wall panel 82,
The water that has flowed down along the 102 can be satisfactorily guided onto the waterproof pan main body 72.

That is, water scattered from the bathtub 18 and water transmitted along the wall panels 82 and 102 accumulate in the wall panel mounting portion of the extension 74 and the accumulated water is collected by the wall panels 82 and 102.
Around the back side of the panel, causing water leakage due to the wraparound, and furthermore, the steel material constituting the reinforcing frame 76 on the back side of the panel is rusted by the wrapped water, or the bathroom is always emptied by the accumulated water. It is possible to avoid being wet.

In addition, in this embodiment, a leg 94 for the extension 74 is provided, and the leg 94 supports the panel mounting portion 32 of the extension 74, and accordingly, the wall panels 82, 1 are provided.
Since the weight of 02 is directly supported by the skeleton floor 13 via the legs 94, the weight of the wall panels 82 and 102 is prevented from being directly applied to the waterproof pan main body 72. Therefore, a deformation force due to the weight of the panel does not act on the waterproof pan main body 72, so that clean construction is easy to perform, and there is an advantage that a problem such as deformation of the entire unit due to aging is not caused.

By setting the extension length of the extension portion 74 to the tile module as shown in FIGS. 10, 11, and 12, the finish such as the joint of the tile becomes good and the finish is good. I can do it. In addition, since an odd wall is not formed, a tile cut is not required, and the extension length can be standardized. Therefore, advantages such as easy extension standardization of the extension 74 as a component can be obtained.

Next, FIG. 14 shows an example in which a frame 110 is provided on the leg 108. According to this example, the extension portion 74 can be more firmly supported, or as shown in FIGS. In a case where there is no such a reverse beam portion 98, the gantry 110 can be directly placed on the skeleton floor 13 to support the extension portion 74.

In the above example, the waterproof pan 10 is extended only in one direction. However, as shown in FIGS. 15 and 16, the waterproof pan 10 is extended in two directions perpendicular to each other by using the extending portions 112, 114 and 116. Of course, it is also possible to extend it.
Here, the extending portion 116 is for connecting the extending portions 112 and 114 at the corners, and has a substantially rhombic planar shape. In addition, in FIG.
A connecting piece for connecting 12, 116, 114 to each other.

Next, FIG. 17 shows that the extension portions 112 and 114 for connection in FIGS.
FIG. 18 (A) shows an example in which each half of 6 is integrally formed, and FIG. 18 (A) shows an example in which an extension 120 for extending the waterproof pan main body 118 in one direction is integrally formed. I have. FIG. 18B shows an example in which extending portions 124 and 126 for extending the waterproof pan main body 122 in two directions perpendicular to each other are formed integrally with the waterproof pan main body 122, respectively.

As described above, the extending portions 120, 124, 126
Is formed integrally with the waterproof pan bodies 118 and 122,
The work of connecting the extension to the waterproof pan main body when installing the bathroom unit can be omitted, and the advantage of simplifying the construction work can be obtained.

Next, FIG. 19 shows a case where the horizontally extending portion 128 is provided in the waterproof pan 10, and the bathtub 18 on the waterproof pan 10 interferes with the extending portion 128 extending outward in a stepped manner. An example in which a step-like step 130 is provided so as to avoid it, and the example of FIG.
When extending in two directions perpendicular to each other by steps 28 and 132, step
An example is shown in which an L-shape is provided so as to be continuous with 30.

Although the embodiments of the present invention have been described in detail, these are merely examples, and the present invention can be configured in variously modified forms without departing from the gist thereof.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main part of a bathroom unit according to an embodiment of the present invention.

FIG. 2 is a sectional view of a main part of the bathroom unit of FIG. 1;

FIG. 3 is a sectional view of a main part of a bathroom unit according to another embodiment of the present invention.

FIG. 4 is a partially cutaway perspective view of a bathroom unit according to still another embodiment of the present invention.

FIG. 5 is a perspective view showing the interior of a bathroom unit according to still another embodiment of the present invention.

6 is a longitudinal sectional view of the bathroom unit of FIG.

FIG. 7 is a diagram showing a plan configuration of the bathroom unit shown in FIGS. 5 and 6;

FIG. 8 is an explanatory diagram showing an example of an arrangement of bulging portions of a wall panel in a bathroom unit and an example of a use form of an adjacent space.

FIG. 9 is an explanatory diagram showing an example of an arrangement of bulging portions of a wall panel and an example of a use form of an adjacent space in the bathroom unit.

FIG. 10 is a sectional view of a main part of a bathroom unit according to still another embodiment of the present invention.

FIG. 11 is a partially cutaway perspective view of the bathroom unit of FIG. 10;

FIG. 12 is an exploded view showing main parts of the bathroom unit of FIGS. 10 and 11 disassembled into respective members.

FIG. 13 is an illustration of the advantages of the bathroom units of FIGS. 10, 11 and 12;

FIG. 14 is an enlarged view of a main part of a bathroom unit according to still another embodiment of the present invention.

FIG. 15 is a perspective view showing a main configuration of a waterproof pan in a bathroom unit according to still another embodiment of the present invention.

FIG. 16 is an exploded perspective view showing the waterproof pan of FIG.

FIG. 17 is an exploded perspective view of a main part showing a configuration of a waterproof pan in a bathroom unit according to still another embodiment of the present invention.

FIG. 18 is a perspective view showing an example of a waterproof pan used in a bathroom unit according to still another embodiment of the present invention.

FIG. 19 is a diagram showing a plan configuration of a waterproof pan and a bathtub of a bathroom unit according to still another embodiment of the present invention.

FIG. 20 is a view corresponding to FIG. 19 of a bathroom unit according to still another embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Waterproof pan 14, 16, 82, 102 Wall panel 18 Bathtub 20 Washing area 26 Bent part 30, 50 Bulge part 32 Panel mounting part 40 Upper storage part 62A, 64A Expansion storage space part 74, 112, 114, 116 Extension Part 86 Guide part 94,108 Leg

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. ⁷ , DB name) E04H 1/12 301

Claims (10)

(57) [Claims] 1. A waterproof pan constituting a bathroom floor, a bathtub,
In a bathroom unit having a wall panel constituting a bathroom wall, an extension portion extending outward in the outdoor direction is provided in a stepped shape on an outer peripheral portion of the waterproof pan, and is provided on a peripheral end portion upper surface of the extension portion. While placing the wall panel, arranging the bath tub at a location where the extension is located so that a longitudinal end thereof is located on the extension, and attaching the longitudinal end to the extension A bathroom unit, wherein the bathroom unit is installed so as to substantially contact the wall panel mounted thereon. 2. A waterproof pan constituting a bathroom floor, a bathtub,
In a bathroom unit having a wall panel constituting a bathroom wall, at least a portion of the wall panel below the upper end of the bathtub is partially bulged outward in the outdoor direction, and the longitudinal end of the bathtub is bulged. A bathroom unit characterized by being installed in a state of substantially abutting the inner surface of the outlet. 3. The washing area according to claim 2, wherein a lower half of the wall panel is formed as a bulge, and the bulge is formed at an upper end of the bathtub or at a height higher than the bathtub and adjacent to the bathtub. A bathroom unit characterized by having a horizontally long shape extending to. 4. The wall panel according to claim 2, wherein a half part in the left-right direction of the wall panel is formed as a bulging part, and the bulging part is formed in a vertically elongated shape having a width substantially equal to or wider than that of the bathtub. A bathroom unit characterized by that: 5. A waterproof pan constituting a bathroom floor, a bathtub,
Bathroom unit with wall panels that make up the bathroom wall
And at least a portion of the wall panel below the upper end of the bathtub
Partly swells outward in the outdoor direction, and the bathtub is
The longitudinal end is provided so as to substantially abut the inner surface of the bulge.
None to location, and the time of the wall panels to out Rise, the waterproof pan waterproof pan setting Keru or wall panel lower portion extending portion extending outwardly stepped up shape on the outer periphery of the A bathroom unit characterized by being bent outward in a more stepped manner. 6. The bathroom unit according to claim 1, wherein the extension is formed separately from a main body of the waterproof pan. 7. The bathroom unit according to claim 1, wherein the extension is formed integrally with a main body of the waterproof pan. 8. A horizontal panel mounting portion according to claim 1, wherein the extension portion is located at a peripheral end and receives the wall panel, and the panel mounting portion. A bathroom unit comprising: a guide portion inclined downward or falling from an inner end of the bathroom unit. 9. The leg according to claim 8, wherein a leg separate from or integral with the extending portion is disposed between a lower surface of the panel mounting portion and a frame floor on which the waterproof pan is mounted. A bathroom unit, wherein a panel mounting portion of the extension portion is supported by the bathroom unit. 10. The method of claim 2,3,4,5,6,7,8,
In any one of the above 9, a portion of the wall panel, which is relatively recessed toward the indoor side due to the formation of the bulging portion, forms an enlarged storage space portion of an adjacent room of the bathroom unit on the outside thereof. Bathroom unit.