JP2023135513A - housing - Google Patents

Abstract

To provide a unit type residence capable of reducing construction man hour in installing a water section facility at a building unit.SOLUTION: A residence 10 is composed of a plurality of building units 20 assembled together. A building unit 20D having a washing machine 92 and a washing pan 93 and a building unit 20C having a wash stand 100 are provided adjacent each other at the residence 10. A bathroom 56 and a dressing room 57 are provided at the building unit 20D. The bathroom 56 and the dressing room 57 are provided adjacent each other in an alignment direction where building units 20C, 20D are aligned, and the dressing room 57 is arranged nearer to a unit boundary part 107 which is the boundary part of building units 20C, 20D than the bathroom 56. The washing pan 93 is installed at the dressing room 57. The wash stand 100 is installed at a passage space 62. The washing pan 93 and the wash stand 100 are arranged apart from each other across the unit boundary part 107.SELECTED DRAWING: Figure 2

Description

The present invention relates to a modular housing constructed by combining a plurality of building units.

When planning the floor plan of a modular home, zoning is sometimes used to place the dining kitchen on the south side of the home and the water-related spaces such as bathrooms and washrooms on the north side. Patent Document 1 discloses a unit-type house in which such zoning is performed. In this unit type house, a plurality of building units (hereinafter referred to as plumbing units) forming a plumbing space are arranged side by side and adjacent to each other. As for the water-related space, a bathroom and a changing room are provided adjacent to each other in the direction in which the units are lined up. The bathroom is located inside one of the water units, and the changing room is located across each of the water units.

The changing room is equipped with a sink and a laundry pan where a washing machine is installed. The wash basin and laundry pan are spaced apart from each other with a passage space in the changing room in between. Further, both the washstand and the washing pan are arranged across the boundary between each water unit.

Japanese Patent Application Publication No. 2017-110470

Here, in the above-mentioned configuration in which the washbasin and the washing pan are arranged across the boundaries of the respective water units, it is difficult to assemble the washstand and the washing pan to the water unit at a unit factory. Therefore, it is difficult to assemble the water supply and drainage equipment connected to the washbasin and the washing pan into the water unit at the unit factory. Therefore, in this case, all of these assembly operations must be performed after each plumbing unit is installed at the construction site, which may lead to an increase in the number of construction steps.

The present invention has been made in view of the above circumstances, and its main purpose is to provide a unit-type house that can reduce the number of construction steps when installing plumbing equipment in a building unit.

The house of the first invention is a unit-type house constructed by combining a plurality of building units with each other, and the building units form a water-related space equipped with water-related equipment and are arranged side by side and adjacent to each other. The water-related space includes a bathroom and a changing room that are provided adjacent to each other in the direction in which the water-related units are lined up, and the changing room is further away from the bathroom. The washing machine installation section is also disposed near a unit boundary that is a boundary between each of the water-related units, and the water-related equipment includes a washstand and a washing machine installation section in which a washing machine is installed. is installed in the changing room, the washstand is installed in the water area separate from the changing room or in the changing room, and the washing machine installation part and the washstand are located at a boundary between the units. They are characterized by being placed spaced apart from each other.

According to the first aspect of the invention, the washing machine installation part and the wash basin are arranged apart from each other across the boundary part of each water unit (unit boundary part). In this case, since both the washing machine installation part and the wash basin are arranged without straddling the unit boundary, these plumbing equipment can be assembled into the plumbing unit at the unit factory. Thereby, it is possible to reduce the number of construction steps when installing plumbing equipment in a building unit.

In the house of a second invention, in the first invention, the washstand is installed in the washroom space as the separate water area, and the washroom space can be accessed from the living room without going through the dressing room. It is characterized by being possible.

In recent years, due to the spread of the coronavirus, visitors to homes sometimes use washbasins to wash their hands. Here, if the wash basin is installed in the changing room, the changing room is a laundry space with a washing machine installed, so the resident who does laundry (for example, a housewife)
privacy may be compromised. Therefore, in the second invention, in view of these points, the washroom space can be accessed from the living room without going through the changing room. For this reason, it is possible to prevent visitors who use the washstand from seeing the changing room, thereby ensuring the privacy of residents who do laundry.

The house of a third invention is characterized in that, in the second invention, the dressing room can be accessed from the kitchen through a passage space, and the passage space serves as the washroom space.

According to the third invention, when a resident does housework, he or she can go back and forth between the kitchen and the changing room, which is used as a laundry space, through the passage space. In addition, a washstand is provided in the passageway space, making it convenient for people to wash their hands while doing housework.

The house according to a fourth aspect of the invention is characterized in that, in the third aspect, the entrance/exit part for going in and out from the passage space to the changing room side is provided with an opening/closing body for opening/closing the entrance/exit part. .

According to the fourth invention, when a visitor or the like washes their hands in the aisle space (washroom space), by closing the opening/closing body, it is possible to prevent the inside of the changing room from being seen. As a result, the privacy of the occupants in the changing room can be suitably ensured in a configuration that allows access from the kitchen to the changing room through the washroom space.

In the house according to a fifth aspect of the present invention, in the house according to any one of the first to fourth aspects, a storage section capable of storing objects is provided between the washing machine installation section and the washstand, and a storage section that can store items is provided across the unit boundary section. It is characterized by being installed.

According to the fifth invention, the storage section does not require the installation of water supply and drainage equipment such as plumbing equipment, so it can be installed relatively easily across the unit boundaries at the construction site. This makes it possible to effectively utilize the space between the washing machine installation section and the sink without significantly increasing the number of construction steps.

According to a sixth invention, in any one of the first to fifth inventions, a small space is provided adjacent to the changing room in a direction perpendicular to a direction in which the bathroom and the changing room are lined up; The small space is characterized in that the entirety thereof is arranged inside the water unit in which the bathroom and the changing room are provided.

According to the sixth invention, the small space is entirely disposed within the water unit provided with the bathroom and the changing room, so the small space can be assembled into the water unit at the unit factory. Thereby, it is possible to reduce the number of construction steps when installing a building unit in a small space.

Further, if the entire small space is placed inside a water unit provided with a bathroom and a changing room, there is a concern that the space in the changing room will be compressed. However, since the wash basin is arranged in a water unit separate from the water unit in which the bathroom and the changing room are provided, a sufficient space for the changing room can be secured.

FIG. 2 is a plan view showing the arrangement of building units on the first floor of a modular home. A plan view showing the floor plan of the first floor of a unit-type house. A plan view showing an enlarged view of the northern part of the first floor. A perspective view showing a building unit.

An embodiment embodying the present invention will be described below with reference to the drawings. First, the structure of the building unit 20 that constitutes the house 10, which is a unit type house, will be explained based on FIG. 4. FIG. 4 is a perspective view showing the building unit 20.

As shown in FIG. 4, the building unit 20 has four columns 21 arranged at its four corners, four ceiling beams 22 and four floor beams 23 that connect the upper and lower ends of each column 21, respectively. Equipped with. The pillars 21, ceiling beams 22, and floor beams 23 form a rectangular parallelepiped-shaped skeleton (frame). The pillar 21 is made of rectangular cylindrical square steel. The ceiling beam 22 and the floor beam 23 are made of channel steel having a U-shaped cross section, and are installed so that their openings face each other.

A plurality of ceiling beams 25 are spanned between opposing ceiling beams 22 on the long sides of the building unit 20 at predetermined intervals. Similarly, a plurality of floor beams 26 are spanned at predetermined intervals between the opposing floor beams 23 on the long sides of the building unit 20. The ceiling beams 25 and the floor beams 26 are provided at the same intervals and at vertically corresponding positions. The ceiling beam 25 is made of lip channel steel, and the floor beam 26 is made of square steel.

Next, the house 10 will be explained. The house 10 is constructed by combining a plurality of building units 20 with each other. Each building unit 20 is manufactured in advance at a unit manufacturing factory and transported to the construction site by truck. At the construction site, the transported building units 20 are installed at predetermined positions and connected to each other. As a result, the house 10 is constructed.

The house 10 is a two-story building having a first floor portion 11 and a second floor portion (not shown). Both the first floor portion 11 and the second floor portion include a plurality of building units 20 arranged side by side. FIG. 1 is a plan view showing the arrangement of building units 20 in the first floor portion 11. As shown in FIG. Hereinafter, the arrangement of the building units 20 in the first floor portion 11 will be explained based on FIG. 1.

As shown in FIG. 1, the first floor portion 11 consists of a pair of building units 20 arranged side by side with the girder direction (longitudinal direction in plan view) facing the east-west direction. It includes unit groups 13 and 14. The pair of unit groups 13 and 14 are lined up in the north-south direction and spaced apart from each other in the north-south direction. In this case, unit group 13 is located on the south side, and unit group 14 is located on the north side.

Between each unit group 13, 14 is a separate area 15 where no building unit 20 exists. Although not shown in the drawings, the separated area 15 is provided with a flat floor unit that constitutes a floor section.

As described above, in the first floor portion 11, the unit group 13, the separated area 15, and the unit group 14 are arranged in this order from the south side to the north side. Each of the unit groups 13 and 14 and the separate area 15 have the same length in the east-west direction. As a result, in the first floor portion 11, each unit group 13, 14 arranged in the north-south direction and the separated area 15 form a rectangular residential portion in plan view.

Next, the floor plan of the first floor portion 11 will be explained based on FIG. 2. FIG. 2 is a plan view showing the floor plan of the first floor portion 11. In addition, in FIG. 2, only the pillars 21 arranged at the four corners of each building unit 20 are illustrated for convenience.

As shown in FIG. 2, the first floor portion 11 includes an entrance 31, an entrance porch 32, a hall 33, a dining kitchen 35, a living room 38, a work room 41, a hallway 42, a closet 43, and Storage spaces 45, 47, 61, a pantry 51, a bathroom 56, a changing room 57, passage spaces 58, 62, 66, and a toilet 65 are provided. Further, the house 10 is provided with a staircase portion 69 that connects the first floor portion 11 and the second floor portion (not shown).

The entrance 31 is provided at the southeast corner of the first floor portion 11. The entrance 31 is provided with an entrance 71, and it is possible to enter and exit the entrance 31 from the entrance porch 32 on the outdoor side through the entrance 71.

A hall 33 is continuously provided on the north side of the entrance 31. Hall 33 extends to the west and leads to dining kitchen 35. The dining kitchen 35 is a continuous space in which a dining 36 and a kitchen 37 are continuous, and has a rectangular shape that is long in the east-west direction when viewed from above. The dining room 36 and the kitchen 37 are lined up in the east-west direction, and are arranged in this order from the east side to the west side.

A living room 38 is continuously provided on the south side of the kitchen 37. In other words, the dining kitchen 35 and the living room 38 form an LDK space that is L-shaped in plan view as a whole. Note that a terrace 73 is provided on the south side of the living room 38 with an outer wall 72 in between.

Kitchen equipment 75 is provided in the kitchen 37. The kitchen equipment 75 has an oblong work table (kitchen table), and a stove or the like is provided on the upper surface of the work table. The kitchen equipment 75 is arranged with its longitudinal direction facing east-west. The dining room 36 is provided with a dining set 76 that includes a dining table and chairs. The dining set 76 is arranged adjacent to the east side of the kitchen equipment 75. The living room 38 is provided with a sofa set 77 having a table and chairs.

A work room 41 is provided adjacent to the east side of the living room 38. The work room 41 is a work room for residents to work, and is provided with a desk 79 for two people. The work room 41 is located between the living room 38 and the entrance 31, and the hall 33 is adjacent to the north side. The work room 41 can be entered and exited from the hall 33 through an entrance 81.

A corridor 42 is continuously provided on the east side of the dining room 36. The corridor 42 extends in the east-west direction.

A closet 43 is provided adjacent to the east side of the dining room 36. The closet 43 has a rectangular shape that is long in the east-west direction when viewed from above. The closet 43 is located between the hall 33 and the hallway 42. The closet 43 is provided with an opening 82 for taking clothes in and out from the hallway 42 (see FIG. 3).

On the north side of the hallway 42, a storage space 45 and a staircase section 69 are provided adjacent to each other. The storage space 45 and the staircase section 69 are arranged in the east-west direction, and the staircase section 69 is provided on the east side of the storage space 45. Stored items can be taken in and out of the storage space 45 from the hallway 42 through an opening 83 (see FIG. 3).

A storage space 47 is provided on the west side of the storage space 45. The storage spaces 45 and 47 are spaced apart from each other in the east-west direction. The storage space 47 is provided adjacent to the north side of the dining room 36. Note that a passage space 66, which will be described later, is provided in the space between each of the storage spaces 45 and 47. In the storage space 47, stored items can be taken in and out from the passage space 66 through the opening 84 (see FIG. 3).

A pantry 51 is provided adjacent to the west side of the storage space 47. The pantry 51 is adjacent to the dining room 36 on the north side. The pantry 51 can be accessed from the dining room 36 through a doorway 85 (see FIG. 3).

On the west side of the pantry 51, a plurality (specifically, two) of storage shelves 86 are provided that can store tableware and the like. Items stored in the kitchen 37 can be taken in and out of each storage shelf 86. On the west side of each storage shelf 86, a part of the kitchen 37 extends northward. A refrigerator 87 is arranged in an extension of the kitchen 37.

Next, the floor plan of the northern portion of the first floor portion 11 will be explained based on FIG. 3. FIG. 3 is an enlarged plan view of the northern part of the first floor part 11. In addition, in FIG. 3, only the pillars 21 arranged at the four corners of each building unit 20 are illustrated for convenience.

A bathroom 56 is provided adjacent to the north side of the kitchen 37. The bathroom 56 is provided with a bathtub 88. Note that the bathroom 56 corresponds to a water-related space, and the bathtub 88 corresponds to water-related equipment.

A dressing room 57 is provided adjacent to the east side of the bathroom 56. The changing room 57 is provided adjacent to the north side of the pantry 51. In this case, the changing room 57 and the pantry 51 are provided adjacent to each other in a direction perpendicular to the direction in which the bathroom 56 and the changing room 57 are lined up. The bathroom 56 can be entered and exited from the changing room 57 through an entrance 91.

The undressing room 57 is provided with a washing machine 92 and a washing pan 93 in which the washing machine 92 is installed. The washing machine 92 and the washing pan 93 are installed near the outer wall 89 on the north side in the changing room 57. Since the washing machine 92 is installed in the changing room 57, the changing room 57 is used as a laundry space where residents (for example, housewives) do laundry. Note that the washing pan 93 corresponds to water equipment and a washing machine installation section. The changing room 57 corresponds to a water area. Furthermore, although a dressing room is generally provided with a washstand, in this embodiment, the dressing room 57 is not provided with a washstand.

The changing room 57 is provided with a drying space 104 for drying laundry. The clothes drying space 104 is provided with a clothes drying pole 105 on which laundry can be hung.

A passage space 58 is continuously provided on the east side of the changing room 57. A storage section 94 is provided on the north side of the passage space 58. The storage section 94 is installed near the outer wall 89 and has a storage space 61 in which things can be stored. Items can be taken in and out of the storage space 61 from the passage space 58 through an opening 95.

A passage space 62 is provided adjacent to the east side of the passage space 58. The passage space 62 extends in the north-south direction and abuts against the outer wall 89 on the north side. Moreover, the passage space 62 is adjacent to the passage space 58 on its south side. Note that the passage space 62 corresponds to the "passage space" described in the claims.

An entrance/exit 96 is provided between each passage space 58, 62. It is possible to go back and forth between the passage spaces 58 and 62 through this entrance/exit 96. The entrance/exit 96 is provided with a hinged door 97 for opening/closing the entrance/exit 96. Note that the entrance/exit 96 corresponds to an entrance/exit section. The hinged door 97 corresponds to an opening/closing body.

A wash basin 100 is provided in the passage space 62. The wash basin 100 is installed near the outer wall 89 in the passage space 62. In this case, the passage space 62 is used as a washroom space. Further, the outer wall 89 extends in the east-west direction, and a wash basin 100, a storage section 94, and a washing pan 93 are arranged side by side in the width direction of the outer wall 89. Note that the washstand 100 corresponds to a water-related facility, and the passage space 62 corresponds to a water-related space.

A toilet 65 is provided adjacent to the east side of the passage space 62. A toilet bowl 98 is installed in the toilet 65. The toilet 65 is arranged adjacent to the west side of the staircase section 69. The toilet 65 can be entered and exited from the passage space 62 through an entrance 99. Note that the toilet bowl 98 corresponds to a water-related facility, and the toilet 65 corresponds to a water-related space.

A passage space 66 is provided adjacent to the south side of the passage space 62. The passage space 66 is provided continuously on the north side of the dining room 36. Each of the passage spaces 62 and 66 can be accessed through an entrance/exit 101. A hinged door 102 is provided at the entrance/exit 101 .

In other words, each of the passage spaces 58, 62, and 66 has an L-shape in plan view as a whole, and forms one passage connecting the dining kitchen 35 and the changing room 57. Therefore, it is possible to go back and forth from the dining kitchen 35 to the changing room 57 through the passage spaces 58, 62, and 66. Further, the passage space 62 (washroom space) can be accessed from the living room 38 without going through the changing room 57.

Next, the building units 20 and the like forming each space of the first floor portion 11 will be explained with reference to FIGS. 1 to 3.

As shown in FIGS. 1 and 2, the entrance 31, the entrance porch 32, the living room 38, and the work room 41 are provided in the unit group 13. Of the two building units 20 constituting the unit group 13, the one on the east side is referred to as a building unit 20A, and the one on the west side is referred to as a building unit 20B. The entrance 31, the entrance porch 32, and the work room 41 are provided in the building unit 20A. Living room 38 is provided in building unit 20B.

A dining kitchen 35, a hallway 42, and a closet 43 are provided in the separated area 15.

As shown in FIGS. 1 to 3, each storage space 45, 47, 61, a staircase 69, a pantry 51, a northwardly extending portion of the kitchen 37, a bathroom 56, a dressing room 57, Each passage space 58, 62, 66 and a toilet 65 are provided in the unit group 14. Of the two building units 20 constituting the unit group 14, the one on the east side is referred to as a building unit 20C, and the one on the west side is referred to as a building unit 20D. The staircase portion 69, the toilet 65, each of the storage spaces 45 and 47, and each of the passage spaces 62 and 66 are provided in the building unit 20C. The pantry 51, the northwardly extending portion of the kitchen 37, the bathroom 56, and the dressing room 57 are provided in the building unit 20D. The passage space 58 and the storage space 61 are provided across a unit boundary 107 (hereinafter simply referred to as "unit boundary 107") which is a boundary between each building unit 20C, 20D. Note that each building unit 20C, 20D corresponds to a water unit. The pantry 51 corresponds to a small space.

In the building unit 20D, the bathroom 56 and the changing room 57 are provided adjacent to each other in the direction in which the building units 20C and 20D are lined up. The changing room 57 is located closer to the unit boundary 107 than the bathroom 56. Further, the washing pan 93 and the washstand 100 are arranged apart from each other with a unit boundary 107 in between. A storage section 94 is installed between the washing pan 93 and the wash basin 100, and the storage section 94 is arranged across a unit boundary section 107.

The entire pantry 51 is located within the building unit 20D. The pantry 51 is provided so that the south side surface portion 51a of the pantry 51 and the side surface portion 108 of the building unit 20D are substantially flush with each other. Note that the south side surface portion of the pantry 51 refers to the side surface portion of the pantry 51 on the opposite side from the changing room 57 when viewed in a direction perpendicular to the direction in which the bathroom 56 and the changing room 57 are lined up.

In addition, in the first floor part 11, the zoning is such that the water-related spaces such as the bathroom 56, the changing room 57, and the toilet 65 are placed together toward the north of the residence 10, and the living spaces such as the living room 38 are placed toward the south. ing. In the first floor portion 11, a water zone is formed by the unit group 13, and a residential zone is formed by the unit group 14 and a separated area 15.

According to the configuration of the embodiment described in detail above, the following excellent effects can be obtained.

- According to the above embodiment, the washing pan 93 and the washbasin 100 are spaced apart from each other across the unit boundary 107, which is the boundary between the building units 20C and 20D. In this case, since both the washing pan 93 and the washstand 100 are arranged without straddling the unit boundary 107, the washing pan 93 and the washstand 100 cannot be assembled into each building unit 20C, 20D at the unit factory. I can do it. Thereby, when installing the washing pan 93 and washstand 100 in each building unit 20C, 20D, it is possible to reduce the number of construction steps.

- In recent years, due to the spread of the coronavirus, visitors to the residence 10 may use the sink 100 to wash their hands. Here, if the washstand 100 is installed in the changing room 57, the changing room 57 is a laundry space where the washing machine 92 is installed, so there is a risk that the privacy of the resident doing laundry will be impaired. be. Therefore, in the above embodiment, a washroom space 103 is provided in the passage space 62 in consideration of this point. The washroom space 103 can be accessed from the living room 38 without going through the changing room 57. Therefore, it is possible to prevent visitors who use the washstand 100 from seeing the changing room 57, so that the privacy of the resident who does laundry can be ensured.

- According to the above embodiment, when residents do housework, they can go back and forth between the kitchen 37 and the changing room 57, which is used as a laundry space, through the passage spaces 58, 62, and 66. can. Furthermore, since a wash basin 100 is provided in the aisle space 62, the user can wash his hands while on the move while doing housework, which is a convenient configuration for doing housework.

- According to the embodiment described above, a hinged door 97 is provided at the entrance/exit 96 provided between each passage space 58, 62. When visitors or the like wash their hands in the aisle space 62, by keeping the hinged door 97 closed, it is possible to prevent the inside of the changing room 57 from being seen. As a result, the privacy of the occupants in the changing room 57 can be suitably ensured in a configuration that allows access from the kitchen 37 to the changing room 57 through the passage space 62.

- According to the above embodiment, a storage section 94 in which items can be stored is provided between the washing pan 93 and the washbasin 100. The storage section 94 is installed across the unit boundary section 107. Since the storage section 94 does not require the installation of water supply and drainage equipment such as plumbing equipment, it can be installed relatively easily across the unit boundary part 107 at the construction site. Thereby, the space between the washing pan 93 and the washbasin 100 can be effectively utilized without causing a significant increase in the number of construction steps.

- According to the above embodiment, the clothes drying space 104 is formed in the changing room 57. Thereby, it is possible to prevent visitors washing their hands in the aisle space 62 from seeing the laundry, so the privacy of the residents can be suitably ensured.

- According to the above embodiment, the entire pantry 51 is arranged inside the building unit 20D. Therefore, the pantry 51 can be assembled into the building unit 20D at a unit factory. Thereby, when installing the pantry 51 in the building unit 20D, it is possible to reduce the number of construction steps.

Further, if the entire pantry 51 is placed inside the building unit 20D, there is a concern that the space in the changing room 57 will be compressed. However, according to the embodiment described above, since the wash basin 100 is arranged in the building unit 20C that is different from the building unit 20D, a sufficient space for the changing room 57 can be secured.

Further, since the entire pantry 51 is disposed inside the building unit 20D, it is possible to prevent the space in the separate storage area 15 from being compressed by the pantry 51. Therefore, a larger space can be secured for the dining kitchen 35 provided in the separate area 15 and adjacent to the pantry 51.

- According to the above embodiment, the pantry 51 is provided so that the south side surface portion 51a of the pantry 51 and the side surface portion 108 of the building unit 20D are substantially flush with each other. Thereby, when assembling the pantry 51 to the building unit 20D at the unit factory, the pantry 51 can be easily aligned.

The present invention is not limited to the embodiments described above, and may be implemented as follows, for example.

(1) In the above embodiment, the wash basin 100 is provided in the passage space 62, but the present invention is not limited thereto. For example, a dedicated washroom separated by a partition wall or the like may be provided. Further, the entire changing room does not need to be arranged in one water unit, and may be provided across the unit boundaries. In that case, the washstand may be provided so as to be located on the opposite side of the washing machine installation part and the unit boundary part in the changing room. In other words, the wash basin does not need to be provided in a water area separate from the changing room, and may be provided in the changing room.

(2) The arrangement of the passage space that allows access from the kitchen to the changing room is not limited to that of the above embodiment. Furthermore, the passage space that allows access between the kitchen 37 and the changing room 57 does not necessarily have to pass through the building unit 20C. For example, in the above embodiment, instead of the pantry 51, a passage space extending northward from the dining kitchen 35 is provided, and an entrance is provided between the passage space and the changing room 57, allowing entry and exit from both spaces. It's okay.

(3) In the above embodiment, the drying space 104 is provided in the changing room 57, but the invention is not limited thereto. For example, it may be provided in the passage space 62. In that case, in order to prevent the laundry from being seen by visitors from the dining room 36 side, the hinged door 102 may be closed. Note that the drying space is not an essential component.

(4) In the embodiment described above, each unit group 13, 14 is composed of two building units, but each unit group 13, 14 may be composed of three or more building units.

(5) In the above embodiment, the building units 20C and 20D are arranged side by side in the girder direction, but the invention is not limited thereto. For example, adjacent water units may be arranged in the gable direction (the transversal direction in plan view), or may be arranged with the girder surface of one side facing the girder surface of the other side.

(6) According to the above embodiment, the opening/closing body is a hinged door, but this is limited if it is possible to make the changing room 57 invisible from the passage space 62 side by keeping the opening/closing body closed. Not done. For example, the opening/closing body may be a sliding door or a curtain.

(7) In the above embodiment, the present invention was applied to the first floor of the unit house, but it may also be applied to the second floor.

10...Residence, 20...Building unit, 20C, 20D...Building unit as a water unit, 37...Kitchen, 38...Living room, 51...Pantry as a small space, 56...Bathroom as a water area, 57...Water area Changing room as space, 62... Passage space, 65... Toilet as water area, 88... Bathtub as water equipment, 92... Washing machine, 93... Washing pan as washing machine installation part, 94... Storage part, 96... Entrance/exit as an entrance/exit part, 97... Swinging door as an opening/closing body, 98... Toilet as water equipment, 100... Washstand, 103... Washroom space as water area, 107... Unit boundary.

Claims (6)

A modular housing constructed by combining multiple building units with each other,
The building unit includes a plurality of water units arranged side by side and adjacent to each other, forming a water space provided with water equipment;
The water-related space includes a bathroom and a changing room that are provided adjacent to each other in the direction in which the water-related units are lined up,
The changing room is located closer to a unit boundary that is a boundary between each of the water units than the bathroom,
The water equipment includes a wash basin and a washing machine installation part in which a washing machine is installed,
The washing machine installation section is installed in the changing room,
The wash basin is installed in the water area separate from the changing room or in the changing room,
The house is characterized in that the washing machine installation part and the washstand are spaced apart from each other with the unit boundary part in between. The washstand is installed in the washroom space as the separate water area,
2. The house according to claim 1, wherein the washroom space can be accessed from the living room without going through the changing room. The dressing room can be accessed from the kitchen through a passageway space.
The house according to claim 2, wherein the passage space is the washroom space. 4. The house according to claim 3, wherein an opening/closing body for opening/closing the entrance/exit part is provided at the entrance/exit part for going in and out from the passage space to the changing room side. 5. Any one of claims 1 to 4, characterized in that a storage section capable of storing objects is installed between the washing machine installation section and the washbasin, straddling the unit boundary section. Houses listed in . a small space provided adjacent to the changing room in a direction perpendicular to the direction in which the bathroom and the changing room are lined up;
The house according to any one of claims 1 to 5, wherein the small space is entirely disposed inside the water unit in which the bathroom and the changing room are provided. .

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