JPH0826669B2 - Bathroom unit manufacturing method - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION “Industrial field of application” The present invention relates to a skeleton assembled by a steel frame into a substantially box shape
The present invention relates to a method of manufacturing a bathroom unit, which is built in the inside of the body and is composed of a bathroom structure in which a bottom plate portion, a wall portion, and a ceiling portion are joined together.

“Conventional technology” For detached prefabricated houses, etc., instead of the already standardized and standardized houses, for example, “freestyle”
Plan-type prefabricated houses called etc. are supplied.
Along with this, various variations in exterior and interior design have been developed to meet various needs. Above all, the bathroom, etc., goes beyond the function of just taking a bath and is regarded as a single private room, with various interiors. It is required to have various functions.

By the way, in recent years, while it is desired to create a place and environment to dissipate stress in the house, there are many cases where it is not possible to avoid one room due to the reasons of the site,
At such times, attempts have been made to use the bathroom as a place to relax.

Examples of such attempts include attaching a bubble bath or body shower with excellent massage effect to the bathroom,
Alternatively, a speaker, TV, etc. may be built into the bathroom to allow BGM to flow.
Since these are structures in which the bathtub of the bathroom unit is simply a bubble-type bathtub or the speaker is built-in without changing the layout of the conventional bathroom unit, as a place for creating an environment for relaxing the mind and body The reality was that it was not enough.

Conventionally, a bathroom structure provided in a bathroom unit forming a bathtub inside a house is assembled by integrally molding a bathtub portion, a washroom portion, a wall portion, and a ceiling portion with a resin such as FRP, and joining the respective portions. The structure is such that, as shown in FIG. 18, for example, a bathtub 1, a sink 2, and a toilet 3 are sequentially arranged in a bathroom R along a side wall 7 of the bathroom. The bathtub 1, the sink 2, and the pipes 4, 5 of the toilet 3 were separately arranged inside the side wall.

However, in the bathroom structure having such a conventional structure, the bathtub 1, the sink 2, the toilet bowl 3 and the like are arranged in parallel in the bathroom R, so that the bathroom structure having such a structure has a bubble bath or a bathtub. Even if the BGM speaker is built in, it is not enough as a place to create an environment for relaxing the mind and body. Especially, in the bathroom structure of the conventional structure, bathing in the bathroom R is more enjoyable. In order to do so, for example, when trying to install a TV in the bathroom R, the side wall 7 is recessed so that the TV can be stored at this position, or a TV that has been specially waterproofed is installed in the ceiling of the bathroom. It is almost impossible to install a TV, etc. in a bathroom unit with a conventional structure, such as having to hang it in the room, and waterproofing the wiring of the electric system. Tsu was the problem there was.

Moreover, in the conventional bathroom structure in which the bathroom and the toilet bowl are combined into one, the bathtub and the toilet bowl are not separated from each other, so that steam rising from the bathtub may cause dew condensation on the toilet bowl or the like. There are also complaints.

Then, as a result of intensive studies to solve such problems, the present inventors provided a tower with a door at the center of the bathroom structure, and partitioned the bathroom and washroom around this tower, If a TV compartment is provided in a room adjacent to the TV, the bathtub can be a completely independent space, the installation work of the TV can be simplified, and the waterproof treatment on site can be simplified. And so on.

"Problems to be solved by the invention" However, since the above-mentioned bathroom structure is usually assembled inside a frame made of steel or the like to be unitized,
It is desirable that it is easy to assemble inside the body, but as mentioned above, if the structure is such that a tower is provided inside the bathroom structure, the interior of the bathroom structure becomes complicated and the construction of the bathroom structure is troublesome. The problem arises that

In particular, the frame that houses the bathroom structure is limited by the size of the frame opening due to the supporting beam material and the reinforcing steel material that are laid on the frame itself. There is a problem to be solved in that the size must be set in consideration and the construction procedure must be set in consideration of the limited space inside the body.

The present invention has been proposed in view of the above circumstances, and an object thereof is a bathroom having a bathroom structure in which a bathroom, a wash room, a laundry room, and the like are partitioned around a tower forming a dressing room in a body. It is to provide an effective and appropriate manufacturing method of a unit.

"Means for Solving the Problem" In order to achieve the above object, the present invention provides a body assembled into a substantially box shape by a steel frame, and a bottom plate portion, a wall portion, and a ceiling portion which are incorporated inside the body. And a bathroom structure formed by joining together, and inside the bathroom structure, a washing room and a bathroom are respectively provided on the left and right sides of the laundry room, and a front surface of the laundry room is provided. A method of manufacturing a bathroom unit, in which a bathroom and a washroom are separated from each other and a tower with a door that forms a dressing room that communicates with a laundry room is provided, and a frame is formed into a box-like shape by a steel frame. When assembling the bottom plate portion, the wall portion, and the ceiling portion inside, the bottom plate portion is joined to the first bottom plate portion forming the bottom surface of the bathroom and the lower half peripheral wall of the bathroom, and the wash surface. Bottom of the chamber And a second bottom plate portion which forms the lower half peripheral wall of the washroom and a third bottom plate portion which forms the bottom surface of the undressing room, and is divided into a first bottom plate portion and a second bottom plate portion. Put each in the inside of the body in order and place it on the bottom structure of the body, and join both bottom plate parts in the body,
After connecting either one of the bottom plate portions to the frame, the third bottom plate portion is dropped into the space between the first and second bottom plate portions to form the bottom surface of the dressing room. .

[Operation] In the method of manufacturing a bathroom unit having such a configuration, in the bottom plate portion that constitutes the bottom surface of the structure, the first bottom plate portion that forms the lower half portion of the bathroom and the lower half portion of the washroom are Second to form
Since it is divided into a bottom plate part and a third bottom plate part forming the bottom surface of the tower, the bottom part of the bathroom structure can be easily constructed by combining the three bottom plate parts. The assembling operation is a simple work in which the first and second bottom plate portions are assembled in the body in order and the third bottom plate portion is dropped into the space formed in the center of the structure by the assembly of these bottom plate portions. A bathroom structure can be effectively and appropriately constructed in a limited space.

[Example] Hereinafter, the present invention will be described in detail based on an example shown in the drawings.

First, the basic idea for carrying out the manufacturing method according to the present invention will be described with reference to FIGS. 1 to 4.

When assembling the bathroom structure 11 in the frame 10 made of steel frame, a problem is the divided structure of the bottom plate part of the bathroom structure 11. That is, in the bathroom structure, a bathroom, a washroom, a dressing room, a laundry room, etc. are divided by a tower, and a bathtub, a washing room, etc. are provided in the bathroom. Is large, the structure of the bottom is complicated, and the body that houses the bathroom structure is
By the support beam material and the reinforcing steel material etc. which were hung over the body itself,
Since the size of the frame opening is limited, the division structure of the bathroom structure must be set in consideration of the size of the opening, and the construction procedure is also limited to the limited space inside the frame. Must be set in consideration. Therefore, in the present invention, the bottom plate portion 12 of the bathroom structure 10, the first bottom plate portion 12A forming the bottom surface of the bathroom R ₂ and the lower half peripheral wall of the bathroom,
A second bottom plate portion 12B joined to the first bottom plate portion 12A and forming a bottom surface of the washroom R ₃ and a lower half peripheral wall of the washroom R ₃
And a third bottom plate portion 12C that forms the bottom surface of the undressing room R ₄ are adopted, and in this case, considering the joining of the three bottom plate portions, the purpose is to facilitate the joining method. First, the first and second bottom plate portions 12A and 12B are sequentially inserted into the body 10 and joined together, and the bottom plate portion (the first bottom plate portion 12A in the illustrated example) and the body 10 are integrated, and ,
It is characterized in that the third bottom plate portion 12C is dropped into the position of the bottom surface of the undressing chamber formed by joining the two bottom plate portions 12A and 12B.

Next, specific examples shown in FIGS. 5 to 17 will be described.

5 and 6 are a perspective view and a plan view showing the basic structure of the bathroom unit to be manufactured, and the body 10 is a beam member.
A bottom structure 10a that is assembled in a rectangular frame shape by S _1, S ₂ and joist member S _3, and the bar member 10b provided upright from the four corners of the bottom structure 10a, is supported on an upper portion of the pillar 10b And beam material S ₁ , S
The ₂ and joist member S ₃ is composed of a top plate portion structure 10c that is assembled in a rectangular frame mainly, and supports the full structure 11 between the main 10b and columnar body 10b to skeleton 10 A supporting beam member 10d for fixing is installed.

Further, the bathroom structure 11 has a basic structure which is incorporated inside the skeleton 10 and is entirely molded with resin such as FRP. Specifically, as will be described later, the bottom plate portion 12,
The wall portion 13 and the ceiling portion 14 are integrally formed of resin such as FRP, and the respective portions are joined to be assembled in a box shape.

A laundry room R ₁ is provided at the center of the inside of the bathroom structure 11, and a wash room R ₂ and a bathroom R ₃ are arranged on the left and right sides of the laundry room R ₁ respectively, and undressing room cylindrical tower 15 having R ₄ communicating with the laundry room R ₁ is provided on the front surface of the laundry room R ₁ together with partitioning the lavatory R ₂ and bathroom R _3, and, in the cylindrical tower 15 door 16 for opening and closing the bathroom R ₃ and wash chamber entrance of R ₂ bathroom R ₃ and lavatory R ₂ doorways, respectively are provided along the outer shape of the tower 15.

Further, the in lavatory R ₂ and heating washed with a toilet 17 with its seat 17a on the outside are mounted in close proximity to the drainage mechanism 17b laundry room R _1, in the bathroom R ₃ bubbles formula ( A bubble jet type bath tub 18 is provided with its water supply equipment 18a in proximity to the laundry room R ₁ .

Next, the structure of each room forming the inside of the bathroom structure 11 will be described. The laundry room R ₁ located at the center of the bathroom structure 11 projects toward the center from the wall 13 of the bathroom structure 11. It is formed between _two partition walls W ₁ and W ₂ ,
This laundry room R ₁ is provided with a storage section Sm with a bottom plate 23 for storing the washing machine M, and this storage section Sm is a changing room R ₄
It is formed at a position lower than the bottom surface of the TV and is designed to secure a storage space for the TV T in the upper space.

FIGS. 7 and 8 is shows a front view and a cross-sectional view of the laundry room R _1, in the embodiment, laundry room R ₁
In the upper storage space of the TV T, a storage rack 20 forming a storage part 20a of the TV T and a towel storage part 20b with drying and sterilization is provided up to near the ceiling so that the dead space above the laundry room R ₁ can be effectively used. It has become.

Then, the TV storage portion 20a formed on the storage shelf 20.
Is a wall surface of the storage shelf 20, a mounting portion 20c formed in a state of being inclined toward the bathroom R ₃ side, and a transparent shield 20d that is liquid-tightly attached to a position facing the bathroom R ₃ in the storage portion 20a. When the TV T is set in this storage portion 20a, the screen of the TV T faces the bathtub 18,
It is designed so that you can easily see the screen of TV T while bathing.

A cover plate 20e that covers the entire TV storage section 20a is detachably provided on the front surface of the TV storage section 20a, and the storage shelf 20 forming the TV storage section 20a includes a storage shelf 2
A door 21 that covers the entire front surface of 0 is provided to be openable and closable.

As shown in FIG. 6, the cover plate 20e is formed in an L shape as a whole, and both ends thereof are attached to the wall surface of the laundry room R ₁ by means of screwing or the like.
The door 21 is configured so that it can be opened and closed, for example, via a hinge fitting provided on the side edge of the partition wall W ₁ .

Fig. 9 through FIG. 11 is a diagram showing an outline of a lavatory R _2, the wash chamber is R _2, the third partition wall so as to cover the toilet 17 W ₃ is the first partition wall W ₁ A counter 25 is attached to the inside of the washroom R ₂ while protruding from the tip of the counter.

A control unit 40 for controlling the devices in this unit is separately provided at the position facing the Western-style toilet 17,
The 40 allows centralized control of the equipment within the unit.

A sink 26 for hand-washing is provided on the upper surface of the counter 25, and a louver fitted to a decorative panel 25a under the counter 25 is provided near the Western-style toilet 17 inside the counter 25, as shown in FIG. Casing 27a
A ventilation device 27 including a ventilation fan 27b attached to the back surface of the casing 27a is provided.

In addition, in the Western-style toilet 17, the drainage mechanism 17b has a counter 2
The drainage mechanism 17b is arranged so as to be hidden under the 5 and the lid 25b provided on the counter 25 can be opened to operate the drainage mechanism 17b.

A storage shelf 28 having a plurality of shelf boards 28a is provided integrally with the _second partition wall W2 above the Western-style toilet 17, and an opening / closing door 28b for opening and closing the storage shelf 28 is provided on the front surface of the storage shelf 28. Is attached so that it can rotate sideways via hinge fittings. A lighting fixture 29 is provided on the upper part of the storage shelf 28 so as to illuminate the inner space of the washroom R ₂ .

By the way, the partition wall that separates this washroom R ₂ and bathroom R ₃
The W ₅ is provided with a sink 30 with a counter 30a, and an accessory storage rack 31 for accommodating accessories such as a toothbrush is attached to the upper part of the sink 30. A three-sided mirror 31a is provided on the front surface of the storage shelf 31, and the three-sided mirror 31a
The mirror in the center of the door serves as an opening / closing door for the storage shelf 31.

Supplementing the description of the control unit 40 provided in the washroom R ₂ , this is a size that extends from near the bottom of the bathroom structure 11 to near the ceiling, as shown in FIG. 11. From above, a human detection sensor 41, a weather display section 42 for informing today's weather, a clock 43, a control panel 44 for controlling lighting equipment in each room, audio equipment, etc., a speaker 45, a heart rate sphygmomanometer 46, etc. are set. A storage section 47 for storing pipe stools and the like is provided below the control unit 40.

By the way, the structure inside the bathroom R ₃ is as shown in FIG.
It is mainly composed of a first counter section 50 in which the bubble bath 18 is installed, a wash room section 51 located in the center of the bathroom R ₃ , and a second counter section 52 in which a far-infrared sauna is built. And the first counter section 50 and the second
A bench 53 of a size that allows a child or the like to sit on is formed between the counter portion 52 and the window portion 54 provided on the wall portion facing the entrance / exit of the tower 15.

Below the first counter section 50, as shown in FIG. 7, a jet bath pump 55 for flowing a jet water flow into the bathtub 18.
Is provided, and a curran 56 that serves as a water supply port to the bathtub 18 is provided so as to be covered by the upper surface of the counter portion. Furthermore, the upper surface of the first counter portion 50 and the lower side of the TV storage portion are Jet bath pump 5 in bathtub 18
5. A control panel 57 for controlling lighting equipment, TV T, audio equipment, etc. is attached. In the embodiment, the jet bath pump 55 is the water supply equipment for the bathtub 18.
It composes 18a.

In addition, a body shower 58 having an excellent massage effect is provided on the wall surface of the washing place 51 facing the bench 53, and the second counter 52 has a recess 59 large enough for an adult or the like to sit on. .

A fixed window glass or the like having a glass plate fixed in the sash is applied to the window 54, and is fixed directly to the opening provided in the wall portion of the bathroom structure 11.

On the other hand, on the upper part of the wall where TV T is built in,
A luminaire 60 for illuminating the inside of the bathroom R ₃ , as shown in FIG.
Is provided to illuminate the inner space of this bathroom R ₃ .

As shown in FIG. 13, the undressing room R ₄ is configured inside a cylindrical tower 15, and in the embodiment, a weight scale is provided on a third bottom plate portion 12C forming the bottom surface of the undressing room R _4. A speaker is installed on the top plate that incorporates 70 and constitutes the ceiling surface of the changing room R _4.
71, a lighting device 72, a body dryer 73, and a ventilation fan 74 are set (see FIG. 7).

Further, a circular lighting fixture 72 is arranged in the center of the top plate forming the ceiling surface of the changing room R ₄ , and a body dryer 73 is provided around this lighting fixture 72 with a blowout port 73a and a ventilation port 74a of a ventilation fan 74. In addition, a speaker 71 is installed around the top plate.
The sound outlet 71a is formed.

Further, the body dryer 73 and the ventilation fan 74 are
The joists S _{3 of the} top plate structure 10c that respectively constitute the body 10
Suspended by bolts, etc., from this position to each outlet
73a and the ventilation port 74a are connected via ducts D ₁ and D ₂ , respectively.

In the embodiment, utilized as shown in FIG. 7, the duct D _1, D ₂ of body dryer 73 is communicated with the outlet 73a and vent 74a bathroom R _3, the bathroom R ₃ as a drying chamber It is considered to be possible.

On the other hand, as the door 16 of this tower 15, a hanging door type is applied, and specifically, as shown in FIG. 14 and FIG.
As shown in FIG. 15, a rail 16a attached to the ceiling portion 14 of the bathroom structure 11, a rolling wheel 16b rolling along the rail 16a, and a door body 16c suspended by the rolling wheel 16b.
It is composed of

Then, the door body 16c is fitted into the fitting groove 80 to which the lower end is formed on the bottom surface of the undressing chamber R _4, also the position of the door body 16c to be fitted to the fitting groove 80 in the A brush portion 16d is attached to improve airtightness and waterproofness, and a handle 16e is provided on the surface of the door body 16c.

In the embodiment, the door 16 is of a manual type, but it goes without saying that it may have an automatic structure.

The bottom surface of the undressing room R ₄ is, as shown in FIG.
It is located one step lower than the bottom of the bathroom R ₃ and has a washroom
The bottom surface of R ₂ is provided one step lower than the bottom surface of the undressing room R ₄ .

A floor dryer 81 is disposed in each of the dressing room R ₄ and the washroom R ₂ by utilizing the steps formed between the bottom surfaces of the rooms, and the outlets 81a formed in the respective steps are provided. It is configured so that warmer air can be blown out.

Now, the structure of the bottom plate portion 12 will be described in detail. This is because the washing place portion 51 of the bathroom R ₃ and the first and second
The counter part 50, 52 of the and the bench 53 are integrally molded.
Bottom plate portion 12A, a _second saucer-shaped bottom plate portion 12B joined to the first bottom plate portion 12A and forming the bottom surfaces of the washroom R ₂ and the changing room R _{4 and} the lower half peripheral wall, and the changing room R Mainly composed of the third bottom plate portion 12C forming the bottom surface of ₄ ,
Further, each of the bottom plate portions 12A and 12B is installed on the joist S ₃ of the bottom structure 10a via a rubber mount.

A flange portion 12a is provided around the upper edge of the first bottom plate portion 12A along the longitudinal direction thereof, and is joined to the wall portion 13 via the flange portion 12a. As shown in FIG. 8, a part of the flange portion 12a is bolted to the supporting beam member 10d of the skeleton 10 to fix the bathroom structure 11 in the skeleton 10.

It should be noted that, as shown in FIG. 16, on the bottom surface of the first bottom plate portion 12A, a rising portion 12b which is vertically raised upward is provided.
Is provided so that when the first and second bottom plate portions 12A and 12B are combined with each other, they can be engaged with the locking portion 12c of the second bottom plate portion 12B.

In addition, the second bottom plate portion 12B also has a flange portion along the longitudinal direction at the upper end peripheral edge thereof, similarly to the first bottom plate portion 12A.
12a is provided around and is joined to the wall portion 13 via the flange portion 12a. Then, the first bottom plate portion 12A
The engaging portion 12c for engaging is a form further its tip extending outward from the peripheral wall of the undressing room R ₄ is bent inward while being vertically downwardly, from the bathroom at bent portions inward It has a structure that can prevent the entry of water.

On the other hand, the position of the bottom plate 12 facing the laundry room R ₁ is
Due to the structure in which the washing machine M is installed one step lower than the bottom surface of the dressing room R ₄ , the washing machine M is cut out along the laundry room R ₁ , and the bottom plate attached to the bottom structure 10a of the skeleton body 10 is provided. 23 constitutes the bottom of the laundry room R ₁ and supports the washing machine M (see FIG. 8). Then, in the vicinity of the laundry room R ₁ , a bubble bath 18, a toilet 17, a sink, a water pipe 90 for supplying water, warm water, etc. to the washing machine M, etc. are provided, and drainage from these baths etc. A drain pipe 91 for processing is attached.

Since the washing machine M is set in a narrow space between the partition walls of the laundry room R ₁ , as shown in FIG. 17, the washing machine M is hung by a net 95 large enough to cover the side surface and the bottom surface of the washing machine M. The washing machine M is placed on the bottom plate 23 using the net 95.

Now, explaining the wall portion 13 forming the peripheral surface of the bathroom structure 11, for example, the wall portion 13 is obtained by screwing a plurality of wall bodies 13a with tiles on the flange portion 12a of the bottom plate portion 12. those composed, the portion of the window 54 of the bathroom R ₃ is adapted sash with window is fitted.

On the other hand, the ceiling portion 14 is formed so as to cover the upper opening of the wall portion 13.
A plurality of main tops 14a laid over the upper end of 13 and a changing room R ₄
It is configured mainly with a disc-shaped auxiliary top plate 14b that forms the ceiling of, and the disc-shaped auxiliary top plate 14b is provided with an opening for facing a lighting fixture and the like. On the side surface of the auxiliary top plate 14b, a slit 71a which serves as an outlet for the sound of the speaker is formed.

As the wall portion 13 and the ceiling portion 14 of the bathroom structure 11, in addition to a board with tiles, for example, a gypsum board surface is laminated with an embossed stainless steel metal foil. A board or the like may be used, and in this case, the metal foil attached to the gypsum board can give a high-class feeling to the room.

Next, an example of a method of manufacturing the bathroom unit configured as described above will be specifically described.

As shown in FIG. 6, in order to put the bathroom unit in an assembled state, first, as shown in FIG. 1, a bottom structure 10a and a top plate structure 10c are formed by steel frames, and these are used as pillars. A procedure of assembling the box-shaped body 10 by connecting the body 10b and then assembling the bathroom structure 11 inside the body 10 is adopted.

To assemble the bathroom structure 11, the bottom plate portion 12 (first bottom plate portion 12A, second bottom plate portion 12B, third bottom plate portion 12C), wall portion 13, ceiling portion 14 ( The main top plate 14a and the auxiliary top plate 14b) are formed respectively, and as shown in FIG. 12, the first bottom plate portion 12A is put in the skeleton 10 and placed on the bottom structure 10a of the skeleton 10, Flange portion of the first bottom plate portion 12A
12a is screwed to the supporting beam member 10d of the frame 10, and the first bottom plate portion
12A is positioned and fixed in the body 10.

Next, the second bottom plate portion 12B is put into the body 10, and the rising portion 12b and the locking portion 12c of the first bottom plate portion 12A are combined so as to engage with each other, and they are screwed together to be integrated. Turn into.

Then, after assembling the bottom plate portion 12, the bubble bath 18,
Attach various kinds of equipment such as a toilet 17 and, as shown in FIGS. 3 and 4, build a wall portion 13 on the flange portion 12a of the bottom plate portion 12 through this flange portion 12a, and assemble a window 54 and the like, When the main top plate 14a and the auxiliary top plate 14b are laid over the wall part 13 to form the top plate part 14, the main part of the bathroom structure 11 installed in the skeleton 10 is assembled.

Next, in the bathroom structure 11, a TV T, a shelf, a sink, a shower, a washing machine M, each lighting fixture, etc. are installed,
When the interior of the bathroom structure 11 is constructed, and the exterior of the ventilation fan 74, the body dryer 73, etc. and various plumbing work are completed, the bathroom structure 11 as shown in FIG. 5 is assembled in the body 10. .

The TV T can be installed in the laundry room from the changing room R _4.
Open the storage shelf 20 on the R ₁ and the TV storage section of this storage shelf 20.
The TV T is put in 20a, the TV T is placed and fixed on the placing portion 20c of the storage portion 20a, and wiring work is completed.
It is sufficient to cover a with the cover plate 20e.

The mounting of the washing machine M, the third bottom plate portion of the undressing room R ₄ 12
Remove C, support the bottom of the washing machine M with a net 95,
The net 95 may be installed on the bottom plate 23 of the laundry room R ₁ from the dressing room R ₄ . Then, by dropping the bottom plate 65 into the bottom of the dressing room R ₄ , the setting operation of the washing machine M is completed.

Then, in the assembly of the bathroom structure, first, the bottom plate portion 12 which is divided into the first bottom plate portion 12A which constitutes the bottom portion of the bathroom and the second bottom plate portion 12B which constitutes the bottom portion of the washroom, These two bottom plate parts 12A, 12 are inserted by assembling them in the body 10.
At the place of the undressing room R ₄ formed at the joint of B, the third bottom plate 1
2C is dropped, and then, with the bottom plate portion 12 thus configured as a reference, the wall portion 13 and the ceiling portion 14 are assembled on this, and each bottom plate portion 12A, 12B, 12C is respectively Since the bottom of bathroom R ₃ , washroom R ₂ and dressing room R ₄ formed in bathroom structure 11 are formed integrally with resin such as FRP, the construction work is not complicated. Therefore, the cost can be reduced.

Furthermore, in this bathroom structure, the dead space in the upper space of the laundry room R ₁ is used to form the TV storage portion 20a, and the TV T is fitted from the laundry room R ₁ , so that the bathroom You can easily set up a TV for viewing from the R ₃ side.

In addition, in the embodiment, a tower 15 for partitioning the bathroom R ₃ and the washroom R ₂ is provided at the center of the bathroom unit, and the tower 15 has a structure in which each room is separated and independent. There is an advantage that the bathroom can be configured as a place for relaxing the mind and body due to the layout configuration different from the conventional one.

"Effects of the Invention" As described above, the method of manufacturing a bathroom unit according to the present invention is provided with a frame body which is assembled into a substantially box shape by steel frames, and a bottom plate portion, a wall portion, and a ceiling portion which are incorporated inside the frame body. And a bathroom structure formed by joining together, and inside the bathroom structure, a washing room and a bathroom are respectively provided on the left and right sides of the laundry room, and a front surface of the laundry room is provided. A method of manufacturing a bathroom unit, in which a bathroom and a washroom are separated from each other and a tower with a door that forms a dressing room that communicates with a laundry room is provided, and a frame is formed into a box-like shape by a steel frame. When assembling the bottom plate portion, the wall portion, and the ceiling portion inside, the bottom plate portion is joined to the first bottom plate portion forming the bottom surface of the bathroom and the lower half peripheral wall of the bathroom, and the wash surface. And a second bottom plate portion that forms the bottom half wall of the washroom and a third bottom plate portion that forms the bottom surface of the undressing chamber, and the first bottom plate portion and the second bottom plate are divided. Part and each one in order inside the skeleton and placed on the bottom structure of the skeleton, both bottom plate parts are respectively joined in the skeleton,
After connecting either one of the bottom plate portions to the frame, the third bottom plate portion is dropped into the space between the first and second bottom plate portions to form the bottom surface of the dressing room. Therefore, the bottom of the bathroom structure can be easily constructed by combining the three bottom plates, and the assembly operation of the bottom of the bathroom structure is performed by assembling the first and second bottom plates in order in the body, Since it is a simple work to drop the third bottom plate into the space formed in the center of the structure by assembling the bottom plate, it is possible to effectively and properly construct the bathroom unit in the limited space of the skeleton. It has an excellent effect.

[Brief description of drawings]

1 to 17 show an embodiment of a bathroom unit according to the present invention. FIGS. 1 to 4 are perspective views shown for explaining a manufacturing process of the bathroom unit, and FIG. A schematic perspective view showing a state in which the bathroom structure is assembled in the body, FIG. 6 is a plan view thereof, FIG. 7 is a cross-sectional view showing the inside of the bathroom structure, and FIG. 8 is an internal structure of the bathroom structure. FIG. 9 is a cross-sectional view shown to do so, FIG. 9 is a perspective view showing a Western-style toilet,
Fig. 10 is a sectional view of the ventilation system, Fig. 11 is a side view showing the control unit provided in the washroom, Fig. 12 is a perspective view of the bathroom structure seen from the bathroom side, and Fig. 13 is a bathroom structure from the dressing room. Fig. 14 is a perspective view of the inside of the object, Fig. 14 is a perspective view of a door provided in the tower, Fig. 15 is a cross-sectional view showing a state in which the door is set in the tower, and Fig. 16 is a cross-section showing a joined state of the bottom plate portion. Fig. 17, Fig. 17 is a cross-sectional view showing a method of installing a washing machine,
FIG. 18 is a plan view shown for explaining a conventional bathroom unit. 10 …… Skeletal structure, 10a …… Bottom structure, 10b …… Cylinder, 10c…
… Top plate structure, 10d …… Support beam, S ₁ , S ₂ …… Beam, S ₃
...... Joist material, 11,11A …… Bathroom structure, 12 …… Bottom plate, 12
a: flange part, 12b: rising part, 12c: locking part, 12A: first bottom plate part, 12B: second bottom plate part, 12C
…… Third bottom plate, 13 …… Wall, 14 …… Ceiling, 15 ……
Tower, 16 …… door, 16a …… rail, 16b …… rolling wheel, 16c …… door body, 16d …… brush part, 16e …… handle, 17 …… Western-style toilet, 17a …… toilet seat, 17b …… drainage Mechanism, 18 ... Bubble bath, 18a ... Water supply equipment, 20 ... Storage rack, 20a ... TV storage, 20b ... Towel storage, 20c
…… Mounting part, 20d …… Shield, 20e …… Cover plate, 25 ……
Counter, 25a ... Makeup panel, 25b ... Lid, 26 ...
Sink 27 ... Ventilator 40 ... Control unit 41 ... Human sensor 42 ... Weather display 43 ...
Clock, 44 ... Control panel, 45 ... Speaker,
46 …… Heart rate Sphygmomanometer, 50 …… First counter section, 51 ……
Washroom, 52 …… 23rd counter, 54 …… Window, 55…
… Jet bath pump, 56 …… Karan, 57 …… Control panel, 58 …… Body shower, 70 …… Weigh scale, 71 …… Speaker, 72 …… Lighting fixture, 73 …… Body dryer, 74
...... Ventilation fan, W ₁ , W ₂ , W ₃ , W ₅ …… Partition wall, Sm …… Storage unit, R ₁ …… Laundry room, R ₂ …… Bathroom, R ₃ …… Bathroom,
R ₄ …… Undressing room.

Claims (1)

[Claims] 1. A skeleton (1
0) and a bathroom structure (11) which is incorporated inside the skeleton (10) and has a bottom plate part (12), a wall part (13) and a ceiling part (14) joined together, and Inside the bathroom structure (11), a laundry room (R ₁ ) is sandwiched in between, and a washroom (R ₂ ) and a bathroom (R ₃ ) are provided on the left and right, respectively, and in front of the laundry room A method of manufacturing a bathroom unit including a tower (15) with a door that forms a dressing room (R ₄ ) that separates a bathroom from a washroom and communicates with a laundry room. When assembling the skeleton (10) and assembling the bottom plate part, the wall part, and the ceiling part inside the skeleton (10), the bottom plate part forms a bottom surface of the bathroom and a lower half peripheral wall of the bathroom. (12A) and the first bottom plate (12
It is divided into a second bottom plate portion (12B) joined to A) and forming the bottom surface of the washroom and the lower half peripheral wall of the washroom, and a third bottom plate portion (12C) forming the bottom surface of the dressing room. Then, the first bottom plate portion (12A) and the second bottom plate portion (12B) are respectively placed inside the skeleton (10) and placed on the bottom structure of the skeleton (10). After joining the parts (12A, 12B) respectively in the body and connecting either one of the bottom plate parts to the body, place the third bottom plate part (12C) in the space between the first and second bottom plate parts. A method for manufacturing a bathroom unit, which comprises dropping the bottom of a dressing room.