CN215717544U - Three-storey air-courtyard villa - Google Patents

Abstract

The utility model discloses a one-layer three-house air courtyard villa, which comprises reference layers and symmetrical layers, wherein each reference layer comprises three reference layer sleeve types, and the included angle between any two adjacent reference layer sleeve types is not less than 90 degrees; each symmetrical layer comprises three symmetrical layer sleeve shapes, and the included angle between any two adjacent symmetrical layer sleeve shapes is not less than 90 degrees; the outer wall surface of each symmetrical layer sleeve type is provided with a symmetrical layer outdoor air courtyard, the outer wall surface of each reference layer sleeve type is provided with a reference layer outdoor air courtyard, and the projection of the symmetrical layer outdoor air courtyard and the projection of the reference layer outdoor air courtyard are mutually symmetrical relative to the projection of the corresponding vertical symmetrical axis. The utility model fully utilizes the replaceability of the indoor functional space and the potential of the outer wall space, ensures that each house can enjoy the villa-like experience effect, can conveniently watch the scene of the house, ensures the sufficient privacy of the house and really brings the villa-like inhabitation sense to high-rise residents.

Description

Three-storey air-courtyard villa

Technical Field

The utility model belongs to the technical field of building design and building construction, and particularly relates to a three-storey air-courtyard villa.

Background

Along with the control of various domestic cities on the construction amount of villa buildings, no longer planning of one type of residential land in urban areas and the limitation of a design method of raising and lowering the two types of residential land, the living space of villa buildings in China is smaller and smaller, the volume ratio of villa buildings is low, the villa is a waste of land, even though more constructed allied courtyard villas can improve a certain volume ratio in recent years, the allied courtyard buildings can not be compared with high-rise residences, and the land property of the allied courtyard buildings can not exist in the main area of the city, but the allied courtyard villas also have the problems of small courtyard, poor vision, too close window to enclosing wall, weak lighting and the like; the common high-rise residence can not have private courtyard space and green planting space like villas, even if a small number of high-rise residential buildings with large balconies are available in the market, the problems that the area of the balconies is small, the courtyard sense is not available, the connection with a living room is weak, the green planting is not available, the height is insufficient, the large balconies among households are seriously interfered with the sight of windows, the lower household type is influenced by shadows caused by the large balconies, the living room can only be windowed on one side, and the villa sense is more silent.

With the continuous development of domestic cities and the continuous improvement of the living standard of people, the disadvantages and the limitations of the original villa buildings and the common high-rise residences are obvious, and the comprehensive requirements of people on living areas, quality, ecology and culture cannot be met more and more.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a three-storey air courtyard villa to solve the problems in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a one-storey three-house air courtyard villa comprises a reference layer and a symmetrical layer which are alternately arranged up and down, wherein each reference layer comprises three reference layer sleeve types, each symmetrical layer comprises three symmetrical layer sleeve types, and the three symmetrical layer sleeve types and the three reference layer sleeve types are arranged in a one-to-one correspondence mode in the vertical direction; in the three reference layer sleeve types of each reference layer, the included angle between any two adjacent reference layer sleeve types is not less than 90 degrees; in the three symmetrical layer sleeve types of each symmetrical layer, the included angle between any two adjacent symmetrical layer sleeve types is not less than 90 degrees;

the outside wall of each symmetrical layer sleeve type is provided with a symmetrical layer outdoor air courtyard, the outside wall of each reference layer sleeve type is provided with a reference layer outdoor air courtyard, and a uniform vertical symmetrical shaft is arranged in each reference layer sleeve type and the corresponding symmetrical layer sleeve type; on the same horizontal plane, the projection of each symmetrical layer outdoor aerial courtyard and the projection of the corresponding reference layer outdoor aerial courtyard are mutually symmetrical relative to the projection of the corresponding vertical symmetry axis.

Preferably, the three reference layer sleeve types of each reference layer comprise two reference layer sleeve types a and one reference layer sleeve type B, and the two reference layer sleeve types a are symmetrically distributed on two sides of the corresponding reference layer; the three symmetrical layer sleeve types of each symmetrical layer comprise two A symmetrical layer sleeve types and a B symmetrical layer sleeve type, each A symmetrical layer sleeve type is arranged corresponding to one A reference layer sleeve type, and the B reference layer sleeve type is arranged corresponding to the B symmetrical layer sleeve type;

the vertical symmetry axis of each A reference layer sleeve type and the vertical symmetry axis of the corresponding A reference layer sleeve type are both located on the same vertical plane, the vertical symmetry axis of each A reference layer sleeve type is an A reference layer study and/or an A reference layer kitchen, and the vertical symmetry axis of each A reference layer sleeve type is an A symmetry layer study and/or an A symmetry layer kitchen.

More preferably, each A symmetrical layer sleeve type is internally provided with an A symmetrical layer first main bed and an A symmetrical layer living room, the A symmetrical layer first main bed and the A symmetrical layer living room are symmetrically arranged at two sides of the A symmetrical layer study room, the A symmetrical layer outdoor air courtyard of the A symmetrical layer sleeve type is an A symmetrical layer outdoor air courtyard arranged outside the A symmetrical layer living room, two outer wall surfaces of the A symmetrical layer living room correspond to the A symmetrical layer outdoor air courtyard, two outer wall surfaces of the A symmetrical layer living room corresponding to the A symmetrical layer outdoor air courtyard are respectively provided with an A symmetrical layer first lighting glass, and at least one of the two A symmetrical layer first lighting glasses is a glass door;

a reference layer main bed and a reference layer living room A are arranged in each A reference layer nested type, the reference layer main bed and the reference layer living room A are arranged on two sides of the reference layer study room A, the reference layer outdoor air courtyard of the A reference layer nested type is an A reference layer outdoor air courtyard arranged outside the reference layer living room A, two outer wall surfaces of the reference layer living room A correspond to the reference layer outdoor air courtyard, the reference layer living room A and the reference layer outdoor air courtyard corresponding to the reference layer outdoor air courtyard are respectively provided with reference layer lighting glass A1, and at least one of the two reference layer lighting glass A1 is a glass door.

It is further preferred that each A symmetrical layer study room is separated from the A symmetrical layer main lying and A symmetrical layer living rooms on two sides by partition walls, wherein the middle parts of the two partition walls are the A symmetrical layer light partition walls.

Preferably, each A reference layer study room and the A reference layer main lying and A reference layer living rooms on the two sides are separated by partition walls, wherein the middle parts of the two partition walls are the A reference layer light partition walls, the two ends of the A reference layer light partition walls are shear walls, and the A reference layer light partition walls are adjustable wall bodies capable of moving towards the interior of the A reference layer study room or away from the study room.

Further preferably, each A symmetrical layer sleeve type is also internally provided with an A symmetrical layer second main bed, the two directions or three directions of the A symmetrical layer second main bed are respectively provided with an outer wall, and at least one outer wall surface of the A symmetrical layer second main bed is provided with an A symmetrical layer second lighting glass.

More preferably, each A symmetrical layer sleeve type is also internally provided with an A symmetrical layer horizontal, the two directions of the A symmetrical layer horizontal are both provided with outer walls, and at least one outer wall surface of the A symmetrical layer horizontal is provided with a third lighting glass of the A symmetrical layer; a symmetrical layer courtyard is arranged outside one outer wall surface where the A symmetrical layers lie, an A symmetrical layer courtyard wall is arranged on one side of the A symmetrical layer courtyard, the A symmetrical layer courtyard wall corresponds to the lower A reference layer sleeved outdoor air courtyard, and a high window is formed in the A symmetrical layer courtyard wall.

Still further preferably, each A symmetrical layer sleeve type is also internally provided with a first A symmetrical layer toilet and a second A symmetrical layer toilet, and the first A symmetrical layer toilet and the second A symmetrical layer toilet are symmetrically arranged at two sides of the A symmetrical layer study room.

More preferably, the vertical symmetry axis of each B reference layer sleeve type and the vertical symmetry axis of the corresponding B symmetric layer sleeve type are both located on the same vertical plane, the vertical symmetry axis of each B reference layer sleeve type is a B1 reference layer main toilet or a B1 reference layer coat-and-hat room, and the vertical symmetry axis of each B symmetric layer sleeve type is a B1 symmetric layer main toilet or a B1 symmetric layer coat-and-hat room;

each B reference layer sleeve type comprises a B1 reference layer living room and a B1 reference layer main-lying arranged indoors, and the B1 reference layer living room and the B1 reference layer main-lying are symmetrically arranged on two sides of a vertical symmetry axis of the reference layer living room and the B1 reference layer main-lying;

the B-reference-layer nested type reference-layer outdoor air courtyard is a B1 reference-layer outdoor air courtyard arranged outside a B1 reference-layer living room, two outer wall surfaces of the B1 reference-layer living room correspond to the B1 reference-layer outdoor air courtyard, B1 reference-layer lighting glass is arranged on each of the two outer wall surfaces of the B1 reference-layer living room corresponding to the B1 reference-layer outdoor air courtyard, and at least one of the two B1 reference-layer lighting glass is a glass door;

each B symmetrical layer sleeve type comprises a B1 symmetrical layer living room arranged indoors and a B1 symmetrical layer main lying, and the B1 symmetrical layer living room and the B1 symmetrical layer main lying are symmetrically arranged on two sides of a vertical symmetrical axis;

the B symmetrical layer sleeved type symmetrical layer outdoor air courtyard is a B1 symmetrical layer outdoor air courtyard arranged outside a B1 symmetrical layer living room, two outer wall surfaces of the B1 symmetrical layer living room correspond to the B1 symmetrical layer outdoor air courtyard, B1 symmetrical layer lighting glass is arranged on the two outer wall surfaces of the B1 symmetrical layer living room corresponding to the B1 symmetrical layer outdoor air courtyard, and at least one of the two B1 symmetrical layer lighting glass is a glass door.

It is further preferred that one side of each B reference layer sleeve type, which is close to the A reference layer sleeve type, is provided with a B1 reference layer grid; a B2 reference layer barrier is arranged on one side, facing the jacket type of the A reference layer, of each B reference layer outdoor air courtyard;

one side of each B symmetrical layer sleeve type, which is close to the A symmetrical layer sleeve type, is provided with a B1 symmetrical layer barrier; and a B2 symmetrical layer barrier is arranged on one side of each B symmetrical layer outdoor air courtyard facing the A symmetrical layer sleeve type.

Further preferably, each B reference layer sleeve type and the corresponding B symmetrical layer sleeve type are both local jump layer structures, a vertical symmetry axis of each B reference layer sleeve type and a vertical symmetry axis of the corresponding B symmetrical layer sleeve type are both located on the same vertical plane, the vertical symmetry axis of each B reference layer sleeve type is a B2 reference layer main guard or a B2 reference layer indoor staircase, and the vertical symmetry axis of each B symmetrical layer sleeve type is a B2 symmetrical layer main guard or a B2 symmetrical layer indoor staircase;

each B-reference floor nested type comprises a B2 reference floor living room and a B2 reference floor main-lying mode, wherein the B2 reference floor living room is located at the first floor part of the B-reference floor nested type, the B2 reference floor main-lying mode is located at the second floor part of the B-reference floor nested type, and on the same horizontal plane, the projection of the B2 reference floor living room and the projection of the B2 reference floor main-lying mode are symmetrically arranged on two sides of the projection of the vertical symmetry axis of the B2 reference floor living room;

the B-reference-layer sleeved type reference-layer outdoor air courtyard is a B2 reference-layer outdoor air courtyard arranged outside a B2 reference-layer living room, two outer wall surfaces of a B2 reference-layer living room correspond to the B2 reference-layer outdoor air courtyard, and B2 reference-layer lighting glass is arranged on the two outer wall surfaces of the B2 reference-layer living room corresponding to the B2 reference-layer outdoor air courtyard;

each B symmetrical layer nested type comprises a B2 symmetrical layer living room and a B2 symmetrical layer main lying which are arranged indoors, wherein the B2 symmetrical layer living room is positioned at the first floor part of the B symmetrical layer nested type, the B2 symmetrical layer main lying is positioned at the second floor part of the B symmetrical layer nested type, and on the same horizontal plane, the projection of the B2 symmetrical layer living room and the projection of the B2 symmetrical layer main lying are symmetrically arranged at two sides of the projection of the vertical symmetrical axis;

the B symmetrical layer sleeved type symmetrical layer outdoor air courtyard is a B2 symmetrical layer outdoor air courtyard arranged outside a B2 symmetrical layer living room, two outer wall surfaces of a B2 symmetrical layer living room correspond to the B2 symmetrical layer outdoor air courtyard, and B2 symmetrical layer lighting glass is arranged on the two outer wall surfaces of the B2 symmetrical layer living room corresponding to the B2 symmetrical layer outdoor air courtyard.

It is further preferred that each reference level has a reference level shared yard disposed in the middle thereof and each reference level shared yard has yard ladders leading to the upper symmetrical level thereof.

Has the advantages that: the utility model absorbs the advantages that the common high-rise residence can save land, ensure land volume ratio and be arranged in the main central area of a city, and can enjoy the advantages that the courtyard villa has high-quality indoor space and lighting of external private courtyard, so that people can live in the high-quality residence in the urban area, which is commonly experienced by the courtyard villas the courtyard; the main indoor layout and the private courtyard outside the outer wall of the building adopt a brand-new symmetrical design method, the replaceability of the indoor functional space and the potential of the outer wall space are fully utilized, each house can enjoy the villa-like experience effect, and the private courtyard scene can be conveniently watched; the upper and lower adjacent reference layer outdoor aerial courtyard and the symmetrical layer outdoor aerial courtyard are symmetrically distributed, so that the privacy of each aerial courtyard is extremely strong, the sight-seeing problem is avoided, the sufficient privacy of the courtyard is ensured, and the villa-like inhabitation sense is really brought to high-rise residents.

Drawings

FIG. 1 is a schematic structural view of a utility model in which two symmetrical layer sleeves A and one symmetrical layer sleeve B form an included angle greater than 90 degrees;

fig. 2 is a schematic structural view when the symmetrical layer of the utility model is provided with two reference layer sleeve types A and one reference layer sleeve type B, and the included angles between the two reference layer sleeve types A and the two reference layer sleeve types B are both larger than 90 degrees;

fig. 3 is a schematic structural view when the symmetrical layer of the utility model is provided with two symmetrical layer sleeve types A and a symmetrical layer sleeve type B, and the included angle between the two symmetrical layer sleeve types A and the included angle between the two symmetrical layer sleeve types B is equal to 90 degrees;

fig. 4 is a schematic structural view when the symmetrical layer of the utility model is provided with two reference layer sleeve types a and one reference layer sleeve type B, and the included angle between the two reference layer sleeve types a and B is equal to 90 degrees;

FIG. 5 is a schematic view of the utility model with a reference layer sharing yard and yard ladder;

fig. 6 is a schematic view of a symmetrical layer structure when the reference layer of the utility model is provided with the shared courtyard and courtyard ladder of the reference layer.

In the figure: 1-A reference layer jacket type; 101-a reference floor study; 102-A symmetrical layer main lying; 103-A symmetrical floor living room; 104-A1 reference layer lighting glass; 2-B reference layer sleeve type; 201-B1 reference layer Master satellite; 202-B1 reference layer cloakroom; 203-B1 reference floor living room; 204-B1 reference layer master-lying; 205-B1 reference layer outdoor air courtyard; 206-B1 reference layer daylighting glass; 207-B1 reference layer first barrier; 208-B1 reference layer second barrier; 211-B2 reference layer Master satellite; 212-B2 reference floor stairwell; 213-B2 reference floor living room; 214-B2 reference layer master-lying; 215-B2 reference layer outdoor air courtyard; 216-B2 benchmark layer daylighting glass; 3-A symmetrical layer sleeve type; 301-A symmetrical floor study; 302-A symmetrical layer first main lying; 303-A symmetrical floor living room; 304-A symmetrical layer of first daylighting glass; 305-A symmetrical layer second main lying; 306-A symmetrical layer of second daylighting glass; 307-A is horizontally arranged symmetrically; 308-A symmetrical floor forecourt; 309-A symmetrical storey yard wall high window; 310-a symmetrical layer first toilet; 311-A symmetrical layer second toilet; 312-A reference layer outdoor air courtyard; 4-B symmetrical layer sleeve type; 401-B1 symmetric layer master; 402-B1 symmetrical layer cloakroom; 403-B1 symmetrical floor parlor; 404-B1 symmetric layer master-lying; 405-B1 symmetric layer outdoor air courtyard; 406-B1 symmetrical layers of daylighting glass; 407-B1 symmetric layer first barrier; 408-B1 symmetric layer second barrier; 411-B2 symmetrical layer master; 412-B2 symmetrical storey stairwells; 413-B2 symmetrical floor living room; 414-B2 symmetric layer master-lying; 415-B2 symmetric layer outdoor air courtyard; 416-B2 symmetrical layers of daylighting glass; 5-reference floor sharing yard; 6-courtyard ladder.

Detailed Description

The first embodiment is as follows:

as shown in fig. 1 and fig. 2, this embodiment provides a one-floor three-apartment sky-courtyard villa, which includes a reference floor and a symmetric floor that are alternately arranged up and down, wherein the reference floor dwelling type and the symmetric floor dwelling type represent two houses that are arranged up and down, and the houses are alternately arranged to form a multi-house-height sky-courtyard villa building, each reference floor includes three reference floor jacket types, each symmetric floor includes three symmetric floor jacket types, and the three symmetric floor jacket types and the three reference floor jacket types are arranged in a one-to-one correspondence manner in the vertical direction; in the three reference layer sleeve types of each reference layer, the included angle between any two adjacent reference layer sleeve types is not less than 90 degrees, so that enough space is reserved between any two adjacent reference layer sleeve types, relative privacy is guaranteed, and meanwhile enough space is reserved between the two adjacent reference layer sleeve types for sleeve type design; in the three symmetrical layer sleeve types of each symmetrical layer, the included angle between any two adjacent symmetrical layer sleeve types is not less than 90 degrees, so that enough space is reserved between any two adjacent symmetrical layer sleeve types, the relative privacy is ensured, and meanwhile, enough space is reserved between the two adjacent symmetrical layer sleeve types for sleeve type design;

the outside wall of each symmetrical layer sleeve type is provided with a symmetrical layer outdoor air courtyard, the outside wall of each reference layer sleeve type is provided with a reference layer outdoor air courtyard, and a uniform vertical symmetrical shaft is arranged in each reference layer sleeve type and the corresponding symmetrical layer sleeve type; on the same horizontal plane, the projection of each symmetrical layer outdoor aerial courtyard and the projection of the corresponding reference layer outdoor aerial courtyard are mutually symmetrical relative to the projection of the corresponding vertical symmetry axis. It should be noted that the symmetry in the whole text is only the symmetry in position, and whether two symmetrical structural spaces are identical or not is not limited in particular.

The utility model absorbs the advantages that the common high-rise residence can save land, ensure land volume ratio and be arranged in the main central area of a city, and can enjoy the advantages that the courtyard villa has high-quality indoor space and lighting of external private courtyard, so that people can live in the high-quality residence in the urban area, which is commonly experienced by the courtyard villas the courtyard; the main indoor layout and the private courtyard outside the outer wall of the building adopt a brand-new symmetrical design method, the replaceability of the indoor functional space and the potential of the outer wall space are fully utilized, each house can enjoy the villa-like experience effect, and the private courtyard scene can be conveniently watched; the upper and lower adjacent reference layer outdoor aerial courtyard and the symmetrical layer outdoor aerial courtyard are symmetrically distributed, so that the privacy of each aerial courtyard is extremely strong, the sight-seeing problem is avoided, the sufficient privacy of the courtyard is ensured, and the villa-like inhabitation sense is really brought to high-rise residents.

It should be noted that, in this embodiment, in the three reference layer pocket types of each reference layer, an included angle between any two adjacent reference layer pocket types is greater than 90 °; in the three symmetrical layer sleeve types of each symmetrical layer, the included angle between any two adjacent symmetrical layer sleeve types is larger than 90 degrees.

In this embodiment, it is further described that the three reference layer sleeve types of each reference layer include two a reference layer sleeve types 1 and one B reference layer sleeve type 2, the two a reference layer sleeve types 1 are symmetrically distributed on two sides of the corresponding reference layer, and the symmetrical layout form can make the design of the two a reference layer sleeve types 1 simpler and satisfy the aesthetic feeling of most people's symmetrical structures; the three symmetrical layer sleeve types of each symmetrical layer comprise two A symmetrical layer sleeve types 3 and a B symmetrical layer sleeve type 4, each A symmetrical layer sleeve type 3 is arranged corresponding to one A reference layer sleeve type 1, a B reference layer sleeve type 2 is arranged corresponding to the B symmetrical layer sleeve type 4 and is arranged in a one-to-one correspondence manner, and the whole structure is in a symmetrical relationship between the upper layer and the lower layer, so that the whole design is simpler and more reasonable, and the privacy requirement of residents can be met;

the vertical symmetry axis of each A reference layer sleeve type 1 and the vertical symmetry axis of the corresponding A symmetrical layer sleeve type 3 are both located on the same vertical plane, the vertical symmetry axis of each A reference layer sleeve type 1 is an A reference layer study 101 and/or an A reference layer kitchen, and the vertical symmetry axis of each A symmetrical layer sleeve type 3 is an A symmetrical layer study 301 and/or an A symmetrical layer kitchen. It should be noted that the vertical symmetry axis herein may be a study or a kitchen, or a study and a kitchen both located on the vertical symmetry axis, and of course, this embodiment is only for example, and the specific vertical symmetry axis structure may also be other indoor spaces, such as a toilet, a bar counter, and the like, without specific limitation, and according to specific design.

Further described in this embodiment, each of the a symmetrical layer nested types 3 is provided with an a symmetrical layer first main horizontal layer 302 and an a symmetrical layer living room 303, the a symmetrical layer first main horizontal layer 302 and the a symmetrical layer living room 303 are symmetrically arranged on two sides of the a symmetrical layer study room 301, and main function spaces are symmetrically arranged and arranged in the same direction of the a symmetrical layer nested type 3, for example, both in the south of the a symmetrical layer nested type 3, so that both main spaces have the most sunlight, and experience is improved; the A symmetrical layer jacket type 3 outdoor air courtyard is an A symmetrical layer outdoor air courtyard 105 arranged outside the A symmetrical layer living room 303, two outer wall surfaces of the A symmetrical layer living room 303 correspond to the A symmetrical layer outdoor air courtyard 105, and the two outer wall surfaces of the living room 303 at the symmetrical layer A and the outdoor air courtyard 105 at the symmetrical layer A are respectively provided with the first lighting glass 304 at the symmetrical layer A, the lighting glass at the two directions realizes the viewing angle of 270 degrees at most, in practice, the outdoor courtyard-jointing part corresponding to the south lighting glass does not shield the lighting of the sleeve type below the outdoor courtyard-jointing part due to the short picking distance, thereby realizing the purpose that the south lighting of each layer of living room can be ensured not to be influenced even if the south lighting glass is arranged in each layer of living room, at least one of the first lighting glass 304 of the two A symmetrical layers is a glass door, which is convenient for getting in and out of the A symmetrical layer outdoor air courtyard 105.

In this embodiment, it is further described that each of the symmetrical-layer bookrooms a 101 is separated from the symmetrical-layer main bedroom a 102 and the symmetrical-layer living room a 103 on both sides by partition walls, wherein the middle portions of the two partition walls are symmetrical-layer light partition walls a, both ends of the symmetrical-layer light partition walls a are shear walls, and the symmetrical-layer light partition walls a are adjustable walls that can move toward the inside of the symmetrical-layer bookrooms a 101 or away from the bookrooms a.

In this embodiment, it is further described that each of the a symmetrical layer nest type 3 is further provided with a symmetrical layer second main berth 305, and the a symmetrical layer second main berth 305 is preferably located at a side far away from the center of the whole villa, so that more lighting spaces are provided for the a symmetrical layer second main berth 305; in general, the second main sleeping berth 305 of the a symmetrical layer has an outer wall, and at least one glass window can be ensured for lighting, in this embodiment, it is preferable that the two directions or three directions (directions in the whole text, only four directions of east, south, west, and north) of the second main sleeping berth 305 of the a symmetrical layer are provided with the outer wall, and at least one outer wall surface of the second main sleeping berth 305 of the a symmetrical layer is provided with the second lighting glass 306 of the a symmetrical layer, and it is preferable that at least two outer wall surfaces are provided with the second lighting glass 306 of the a symmetrical layer, so that the second main sleeping berth 305 of the a symmetrical layer is ensured to achieve 270 ° double-sided lighting effect, and the light is more sufficient.

It is further described in this embodiment that each of the a symmetrical layer sleeve 3 is further provided with an a symmetrical layer horizontal 307, two directions of the a symmetrical layer horizontal 307 are provided with outer walls, and at least one outer wall surface of the a symmetrical layer horizontal 307 is provided with an a symmetrical layer third lighting glass, so as to ensure basic lighting performance, preferably, the two outer wall surfaces are provided with the a symmetrical layer third lighting glass, so as to ensure that the a symmetrical layer horizontal 307 achieves a 270 ° double-sided lighting effect, and thus, light is more sufficient; a symmetrical layer courtyard 308 is arranged outside one outer wall face of the A symmetrical layer horizontal 307 and can be used as a space for rest and play, for example, the space for playing at ordinary times or temporarily resting when a user goes home without a key, so that the experience of the resident is improved, an A symmetrical layer courtyard wall is arranged on one side of the A symmetrical layer courtyard 308 and can also be a courtyard wall of a corridor space leading to a staircase of the A symmetrical layer courtyard 308, the A symmetrical layer courtyard wall corresponds to the standard layer outdoor air courtyard of the lower A standard layer jacket type 1, and a high window 309 is arranged on the A symmetrical layer courtyard wall, so that the corridor can have enough light, and the privacy of the lower standard layer outdoor air courtyard is not influenced.

It is further described in this embodiment that each of the a symmetrical layer nest type 3 is further provided with a symmetrical layer a first toilet 310 and a symmetrical layer a second toilet 311, and the symmetrical layer a first toilet 310 and the symmetrical layer a second toilet 311 are symmetrically disposed on two sides of the symmetrical layer a study 301, and are symmetrically disposed.

In this embodiment, it is further described that each of the a-base-layer nested-type 1 is provided with an a-base-layer main bed 102 and an a-base-layer living room 103, the a-base-layer main bed 102 and the a-base-layer living room 103 are disposed on both sides of the a-base-layer study room 101, the a-base-layer outdoor air courtyard 312 disposed outside the a-base-layer living room 103 is the a-base-layer outdoor air courtyard 103, two outer wall surfaces of the a-base-layer living room 103 correspond to the a-base-layer outdoor air courtyard 312, and the a 1-base-layer lighting glass 104 is disposed on both outer wall surfaces of the a-base-layer living room 103 corresponding to the a-base-layer outdoor air courtyard 312, the lighting glass in both directions achieves a viewing angle of 270 °, and in practice, the outdoor air courtyard portion corresponding to the south lighting glass does not block the lighting of the lower nested-type thereof due to a short distance, thereby ensuring that each layer of south lighting glass is disposed in each layer of the south lighting glass, even if each layer of the south lighting glass is disposed in each layer of the south lighting room, the south lighting glass For the purpose of sound, at least one of the two A1 datum layer lighting glass 104 is a glass door, which is convenient for getting in and out of the A1 datum layer lighting glass 104.

It is further described in this embodiment that each of the a-base-layer study rooms 101 and the a-base-layer main bedroom 102 and the a-base-layer living room 103 on both sides are separated by a partition wall, wherein the middle portions of the two partition walls are both the a-base-layer light partition wall, both ends of the a-base-layer light partition wall are both shear walls, and the a-base-layer light partition wall is an adjustable wall body that can move towards the inside of the a-base-layer study room 101 or away from the study room, for example, the two adjustable wall bodies move towards the a-base-layer study room 101, so that the spaces of the a-base-layer main bedroom 102 and the a-base-layer living room 103 can be appropriately enlarged, and the opposite group can enlarge the space of the a-base-layer study room 101 without affecting the overall stability, and can be flexibly adjusted, thereby satisfying the individual needs of residents.

It is further explained in this embodiment that the vertical symmetry axis of each B reference layer nest type 2 and the vertical symmetry axis of the corresponding B symmetric layer nest type 4 are all located on the same vertical plane, the vertical symmetry axis of each B reference layer nest type 2 is the B1 reference layer main toilet 201 or the B1 reference layer cloak 202, and the vertical symmetry axis of each B symmetric layer nest type 4 is the B1 symmetric layer main toilet 401 or the B1 symmetric layer cloak 402; it should be noted that the vertical symmetry axis herein is a main toilet or a cloakroom, and of course, this embodiment is only an example, and the specific vertical symmetry axis structure may also be other indoor spaces, such as a study room, a bar counter, and the like, without specific limitation, according to specific design.

Every B benchmark layer nested 2 all includes that set up in indoor B1 benchmark layer sitting room 203 and B1 benchmark layer owner of crouching 204, what B1 benchmark layer sitting room 203 and B1 benchmark layer owner crouched 204 symmetry sets up in the both sides of its vertical symmetry axis, main function space symmetry sets up, set up in B benchmark layer nested 2's same position, for example all be located B benchmark layer nested 2's south, can make two primary space all have the most sufficient sunlight, improve experience.

The B-reference layer jacket type 2 was set to the B1-reference layer outdoor air courtyard 205 installed outside the B1-reference layer living room 203, the two outer wall surfaces of the B1-reference layer living room 203 corresponded to the B1-reference layer outdoor air courtyard 205, and the two outer wall surfaces of the B1 reference layer living room 203 corresponding to the B1 reference layer outdoor air courtyard 205 are respectively provided with B1 reference layer lighting glass 206, the lighting glass in two directions realizes the viewing angle of 270 degrees at most, in practice, the outdoor courtyard-jointing part corresponding to the south lighting glass does not shield the lighting of the sleeve type below the outdoor courtyard-jointing part due to the short picking distance, therefore, the purpose that the south lighting of each living room layer can be guaranteed not to be influenced even if the south lighting glass is arranged in each living room layer is achieved, and at least one of the two B1 reference layer lighting glasses 206 is a glass door, so that the B1 reference layer outdoor air courtyard 205 can be conveniently accessed.

Every B symmetrical layer nested type 4 all includes that set up in indoor B1 symmetrical layer sitting room 403 and B1 symmetrical layer owner lie 404, what B1 symmetrical layer sitting room 403 and B1 symmetrical layer owner lie 404 symmetry sets up in the both sides of its vertical symmetry axis, main function space symmetry sets up, set up in B symmetrical layer nested type 4 same position, for example all be located B symmetrical layer nested type 4 south, can make two primary space all have the most sufficient sunlight, improve experience and feel.

The B symmetrical layer jacket type 4 outdoor air courtyard is a B1 symmetrical layer outdoor air courtyard 405 arranged outside a B1 symmetrical layer living room 403, two outer wall surfaces of the B1 symmetrical layer living room 403 correspond to the B1 symmetrical layer outdoor air courtyard 405, and the two corresponding outer wall surfaces of the B1 symmetrical-layer living room 403 and the B1 symmetrical-layer outdoor air courtyard 405 are respectively provided with B1 symmetrical-layer lighting glass 406, the lighting glass in two directions realizes the viewing angle of 270 degrees at most, in practice, the outdoor courtyard-jointing part corresponding to the south lighting glass does not shield the lighting of the sleeve type below the outdoor courtyard-jointing part due to the short picking distance, therefore, the purpose that the south lighting of each layer of living room can be guaranteed not to be influenced even if the south lighting glass is arranged in each layer of living room is achieved, at least one of the two B1 symmetrical layers of lighting glass 406 is a glass door, and the B1 symmetrical layers of outdoor air courtyard 405 can be conveniently accessed.

In this embodiment, it is further described that a B1 reference layer first barrier 207 is disposed on one side of each B reference layer sleeve type 2 close to the a reference layer sleeve type 1 to block a line of sight, and the position of the B1 reference layer first barrier 207 is blocked between the B reference layer sleeve type 2 and the a reference layer sleeve type 1 to block a line of sight, ensure privacy, and improve experience of residents, for example, the B reference layer sleeve type 2 is disposed outside a certain window, or a small living balcony, etc. as a whole; a B1 reference layer second barrier 208 is arranged on one side, facing the A reference layer sleeve type 1, of each B reference layer outdoor air courtyard 205 and is blocked between the B reference layer outdoor air courtyard 205 and the A reference layer sleeve type 1, so that the sight line is blocked, the privacy is guaranteed, and the experience of residents is improved;

a B1 symmetrical layer first barrier 407 is arranged on one side, close to the A symmetrical layer sleeve type 3, of each B symmetrical layer sleeve type 4 to block the sight, and the position of the B1 symmetrical layer first barrier 407 is arranged outside a certain window, or a small living balcony and the like of the B symmetrical layer sleeve type 4 as a whole and is blocked between the B symmetrical layer sleeve type 4 and the A symmetrical layer sleeve type 3 to block the sight, ensure the privacy and improve the experience of residents; every B symmetrical layer outdoor sky courtyard 405 is provided with B1 symmetrical layer second barrier 408 towards one side of A symmetrical layer cover type 3, keeps off between B symmetrical layer outdoor sky courtyard 405 and A symmetrical layer cover type 3, plays the separation sight, guarantees the effect of privacy, improves resident's experience and feels.

It should be noted that, in the embodiment, when both the B symmetrical layer outdoor air courtyard 405 and the B reference layer outdoor air courtyard 205 are projected onto the ground, the two are spaced apart from each other, as shown in fig. 1 and fig. 2.

The plate type dwelling house sleeve type combination form of each layer of 3 households realizes the purpose that the ecological dwelling house with the air greening platform can still be used as a high-volume-rate building.

Example two:

the present embodiment is a further improvement on the basis of the first embodiment, and specific differences between the present embodiment and the first embodiment are as follows:

it should be further explained in this embodiment, as shown in fig. 3 and fig. 4, in this embodiment, in the three reference layer pocket types of each reference layer, the included angles between two reference layer pocket types a and reference layer pocket type B are both 90 °; in the three symmetrical layer sleeve types of each symmetrical layer, the included angles between the two symmetrical layer sleeve types A and the symmetrical layer sleeve types B are both 90 degrees.

Each B reference layer sleeve type 2 and the corresponding B symmetrical layer sleeve type 4 are of a local jump layer structure, the vertical symmetrical axis of each B reference layer sleeve type 2 and the vertical symmetrical axis of the corresponding B symmetrical layer sleeve type 4 are both located on the same vertical plane, the vertical symmetrical axis of each B reference layer sleeve type 2 is a B2 reference layer main toilet 211 or a B2 reference layer indoor staircase 212, and the vertical symmetrical axis of each B symmetrical layer sleeve type 4 is a B2 symmetrical layer main toilet 411 or a B2 symmetrical layer indoor staircase 412; it should be noted that the vertical symmetry axis herein is a main toilet or an indoor staircase, and of course, this embodiment is only an example, and the specific vertical symmetry axis structure may also be other indoor spaces, such as a study room, a bar counter, and the like, without specific limitation, according to a specific design.

Each B-base-level nested type 2 comprises a B2 base-level living room 213 and a B2 base-level main bed 214 which are arranged indoors, wherein the B2 base-level living room 213 is located at the first floor part of the B-base-level nested type 2, the B2 base-level main bed 214 is located at the second floor part of the B-base-level nested type 2, and on the same horizontal plane, the projection of the B2 base-level living room 213 and the projection of the B2 base-level main bed 214 are symmetrically arranged at two sides of the projection of the vertical symmetry axis thereof, the main function spaces are symmetrically arranged and arranged at the same orientation of the B-base-level nested type 2, for example, both are located in the south of the B-base-level nested type 2, so that both main spaces have the most sunlight, and the experience is improved.

The B-reference-layer nested type 2 outdoor aerial courtyard is a B2-reference-layer outdoor aerial courtyard 215 arranged outside a B2-reference-layer living room 213, two outer wall surfaces of a B2-reference-layer living room 213 correspond to the B2-reference-layer outdoor aerial courtyard 215, and B2-reference-layer lighting glass 216 is arranged on two outer wall surfaces of the B2-reference-layer living room 213 corresponding to the B2-reference-layer outdoor aerial courtyard 215, and lighting glass in two directions achieves a viewing angle of 270 degrees at most.

Each B symmetrical layer nested type 4 comprises a B2 symmetrical layer living room 413 and a B2 symmetrical layer main lying 414 which are arranged indoors, wherein the B2 symmetrical layer living room 413 is located at the first floor part of the B symmetrical layer nested type 4, the B2 symmetrical layer main lying 414 is located at the second floor part of the B symmetrical layer nested type 4, and on the same horizontal plane, the projection of the B2 symmetrical layer living room 413 and the projection of the B2 symmetrical layer main lying 414 are symmetrically arranged at two sides of the projection of the vertical symmetry axis thereof, the main function spaces are symmetrically arranged and arranged at the same position of the B symmetrical layer nested type 4, for example, the two main spaces are located in the south of the B symmetrical layer nested type 4, so that the two main spaces have the most sunlight, and the experience feeling is improved.

The B symmetrical layer sleeve type 4 outdoor air courtyard is a B2 symmetrical layer outdoor air courtyard 415 arranged outside a B2 symmetrical layer living room 413, two outer wall surfaces of the B2 symmetrical layer living room 413 correspond to the B2 symmetrical layer outdoor air courtyard 415, and B2 symmetrical layer lighting glass 416 is arranged on two outer wall surfaces of the B2 symmetrical layer living room 413 corresponding to the B2 symmetrical layer outdoor air courtyard 415, and lighting glass in two directions achieves a viewing angle of 270 degrees at most.

Meanwhile, in order to ensure privacy, in practice, plant-dense areas and barriers are arranged on the side, facing the B2 symmetric layer outdoor aerial courtyard 415 below the B2 reference layer outdoor aerial courtyard 215, and plant-dense areas and barriers are arranged on the side, facing the B2 reference layer outdoor aerial courtyard 215 below the B2 symmetric layer outdoor aerial courtyard 415, so that the experience of residents is better.

Example three:

the present embodiment is a further improvement on the basis of the first embodiment or the second embodiment, and the specific differences between the present embodiment and the first embodiment or the second embodiment are:

it should be further noted that, in the present embodiment, as shown in fig. 5 and 6, a reference floor shared yard 5 is provided in the middle of each reference floor, and each reference floor shared yard 5 is provided with a yard ladder 6 leading to the symmetrical floor above it. Every reference floor sharing courtyard 5 all is provided with the height of two cover type houses, guarantees to have sufficient activity space, can not have the oppression sense because of space height, can make the resident have the sensation of activity on the ground for resident's experience sense is better.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A one-storey three-house air courtyard villa is characterized by comprising a reference layer and a symmetrical layer which are alternately arranged up and down, wherein each reference layer comprises three reference layer sleeve types, each symmetrical layer comprises three symmetrical layer sleeve types, and the three symmetrical layer sleeve types and the three reference layer sleeve types are arranged in a one-to-one correspondence mode in the vertical direction; in the three reference layer sleeve types of each reference layer, the included angle between any two adjacent reference layer sleeve types is not less than 90 degrees; in the three symmetrical layer sleeve types of each symmetrical layer, the included angle between any two adjacent symmetrical layer sleeve types is not less than 90 degrees;

the outside wall of each symmetrical layer sleeve type is provided with a symmetrical layer outdoor air courtyard, the outside wall of each reference layer sleeve type is provided with a reference layer outdoor air courtyard, and a uniform vertical symmetrical shaft is arranged in each reference layer sleeve type and the corresponding symmetrical layer sleeve type; on the same horizontal plane, the projection of each symmetrical layer outdoor aerial courtyard and the projection of the corresponding reference layer outdoor aerial courtyard are mutually symmetrical relative to the projection of the corresponding vertical symmetry axis.

2. The one-storey and three-apartment sky-courtyard villa according to claim 1, characterized in that the three reference-storey sleeves of each reference storey comprise two a reference-storey sleeves (1) and one B reference-storey sleeve (2), the two a reference-storey sleeves (1) are symmetrically distributed on both sides of the corresponding reference storey; the three symmetrical layer sleeve types of each symmetrical layer comprise two A symmetrical layer sleeve types (3) and a B symmetrical layer sleeve type (4), each A symmetrical layer sleeve type (3) is arranged corresponding to one A reference layer sleeve type (1), and a B reference layer sleeve type (2) is arranged corresponding to the B symmetrical layer sleeve type (4);

the vertical symmetry axis of each A reference layer sleeve type (1) and the vertical symmetry axis of the corresponding A reference layer sleeve type (3) are located on the same vertical plane, the vertical symmetry axis of each A reference layer sleeve type (1) is an A reference layer study (101) and/or an A reference layer kitchen, and the vertical symmetry axis of each A reference layer sleeve type (3) is an A symmetry layer study (301) and/or an A symmetry layer kitchen.

3. The one-storey and three-family air courtyard villa according to claim 2, wherein each A symmetrical layer sleeve type (3) is internally provided with an A symmetrical layer first main bedroom (302) and an A symmetrical layer living room (303), the A symmetrical layer first main bedroom (302) and the A symmetrical layer living room (303) are symmetrically arranged at two sides of the A symmetrical layer bedroom (301), the A symmetrical layer outdoor air courtyard of the A symmetrical layer sleeve type (3) is an A symmetrical layer outdoor air courtyard (105) arranged outside the A symmetrical layer living room (303), two outer wall surfaces of the A symmetrical layer living room (303) correspond to the A symmetrical layer outdoor air courtyard (105), two outer wall surfaces of the A symmetrical layer living room (303) and the A symmetrical layer outdoor air courtyard (105) are respectively provided with an A symmetrical layer first lighting glass (304), and at least one of the two A symmetrical layer first lighting glasses (304) is a glass door;

a reference layer main bed (102) and an A reference layer living room (103) are arranged in each A reference layer nested type (1), the A reference layer main bed (102) and the A reference layer living room (103) are arranged on two sides of the A reference layer study room (101), the A reference layer outdoor air courtyard (312) arranged outside the A reference layer living room (103) is adopted as the reference layer outdoor air courtyard of the A reference layer nested type (1), two outer wall surfaces of the A reference layer living room (103) correspond to the A reference layer outdoor air courtyard (312), A1 reference layer lighting glass (104) is arranged on the two outer wall surfaces of the A reference layer living room (103) corresponding to the A reference layer outdoor air courtyard (312), and at least one of the two A1 reference layer lighting glass (104) is a glass door.

4. The one-storey and three-apartment air-courtyard villa according to claim 3, wherein each A symmetrical-storey study room (101) is separated from the A symmetrical-storey main bedroom (102) and the A symmetrical-storey study room (103) at two sides by partition walls, wherein the middle parts of the two partition walls are the A symmetrical-storey light partition walls, both ends of the A symmetrical-storey light partition walls are shear walls, and the A symmetrical-storey light partition walls are adjustable walls which can move towards the study room (101) in the A symmetrical storey study room or away from the study room;

each A reference layer study room (101) is separated from the A reference layer main bed (102) and the A reference layer living room (103) on the two sides through partition walls, wherein the middle parts of the two partition walls are the A reference layer light partition walls, the two ends of the A reference layer light partition walls are shear walls, and the A reference layer light partition walls are adjustable wall bodies capable of moving towards the inside of the A reference layer study room (101) or away from the study room.

5. The one-storey three-apartment sky-courtyard villa as claimed in claim 3, wherein each of the A symmetrical storey nested type (3) is further provided with an A symmetrical storey second main berth (305), the A symmetrical storey second main berth (305) is provided with an outer wall in two directions or three directions, and at least one outer wall surface of the A symmetrical storey second main berth (305) is provided with an A symmetrical storey second lighting glass (306).

6. The one-storey three-apartment sky-villa according to claim 3, characterized in that each A symmetrical storey sleeve type (3) is further provided with an A symmetrical storey sleeper (307), two directions of the A symmetrical storey sleeper (307) are provided with outer walls, and at least one outer wall surface of the A symmetrical storey sleeper (307) is provided with an A symmetrical storey third lighting glass; a symmetrical layer A forecourt (308) is arranged outside one outer wall surface of the symmetrical layer A horizontal (307).

7. The one-storey and three-apartment sky-courtyard villa according to claim 3, wherein each of the A symmetrical storey sleeves (3) is further provided with a first A symmetrical storey toilet (310) and a second A symmetrical storey toilet (311), and the first A symmetrical storey toilet (310) and the second A symmetrical storey toilet (311) are symmetrically arranged at two sides of the A symmetrical storey study room (301).

8. The one-storey three-apartment sky-courtyard villa as claimed in any one of claims 2 to 7, wherein the vertical symmetry axis of each B-datum-level suite (2) and the vertical symmetry axis of the corresponding B-datum-level suite (4) are both located on the same vertical plane, the vertical symmetry axis of each B-datum-level suite (2) is the B1-datum-level main toilet (201) or the B1-datum-level cloak (202), and the vertical symmetry axis of each B-datum-level suite (4) is the B1-datum-level main toilet (401) or the B1-datum-level cloak (402);

each B reference layer sleeve type (2) comprises a B1 reference layer living room (203) and a B1 reference layer main lying room (204) which are arranged indoors, and the B1 reference layer living room (203) and the B1 reference layer main lying room (204) are symmetrically arranged on two sides of a vertical symmetry axis thereof;

the B-reference layer jacket type (2) outdoor aerial courtyard is a B1-reference layer outdoor aerial courtyard (205) arranged outside a B1-reference layer living room (203), two outer wall surfaces of the B1-reference layer living room (203) correspond to the B1-reference layer outdoor aerial courtyard (205), B1-reference layer lighting glass (206) is arranged on two outer wall surfaces of the B1-reference layer living room (203) corresponding to the B1-reference layer outdoor aerial courtyard (205), and at least one of the two B1-reference layer lighting glass (206) is a glass door;

each B symmetrical layer sleeve type (4) comprises a B1 symmetrical layer living room (403) and a B1 symmetrical layer main lying (404) which are arranged indoors, and the B1 symmetrical layer living room (403) and the B1 symmetrical layer main lying (404) are symmetrically arranged on two sides of a vertical symmetrical axis of the B1 symmetrical layer living room;

the B symmetrical layer jacket type (4) outdoor air courtyard is a B1 symmetrical layer outdoor air courtyard (405) arranged outside a B1 symmetrical layer living room (403), two outer wall surfaces of the B1 symmetrical layer living room (403) correspond to the B1 symmetrical layer outdoor air courtyard (405), B1 symmetrical layer lighting glass (406) is arranged on two outer wall surfaces of the B1 symmetrical layer living room (403) corresponding to the B1 symmetrical layer outdoor air courtyard (405), and at least one of the two B1 symmetrical layer lighting glass (406) is a glass door.

9. The one-storey and three-apartment sky-courtyard villa as claimed in any one of claims 2 to 7, wherein each B reference storey nest (2) and the corresponding B symmetrical storey nest (4) are of a local duplex structure, the vertical symmetry axis of each B reference storey nest (2) and the vertical symmetry axis of the corresponding B symmetrical storey nest (4) are both located on the same vertical plane, the vertical symmetry axis of each B reference storey nest (2) is the B2 reference storey main toilet (211) or the B2 reference storey stairwell (212), and the vertical symmetry axis of each B symmetrical storey nest (4) is the B2 symmetrical storey main toilet (411) or the B2 symmetrical stairwell (412);

each B-reference floor set type (2) comprises a B2 reference floor living room (213) and a B2 reference floor main bed (214) which are arranged indoors, wherein the B2 reference floor living room (213) is positioned at the first floor part of the B-reference floor set type (2), the B2 reference floor main bed (214) is positioned at the second floor part of the B-reference floor set type (2), and on the same horizontal plane, the projection of the B2 reference floor living room (213) and the projection of the B2 reference floor main bed (214) are symmetrically arranged at two sides of the projection of the vertical symmetry axis of the B2 reference floor living room;

the B-reference layer jacket type (2) outdoor aerial courtyard is a B2-reference layer outdoor aerial courtyard (215) arranged outside a B2-reference layer living room (213), two outer wall surfaces of the B2-reference layer living room (213) correspond to the B2-reference layer outdoor aerial courtyard (215), and B2-reference layer lighting glass (216) is arranged on two outer wall surfaces of the B2-reference layer living room (213) corresponding to the B2-reference layer outdoor aerial courtyard (215);

each B symmetrical floor set type (4) comprises a B2 symmetrical floor living room (413) and a B2 symmetrical floor main bed (414) which are arranged indoors, wherein the B2 symmetrical floor living room (413) is located at the first floor part of the B symmetrical floor set type (4), the B2 symmetrical floor main bed (414) is located at the second floor part of the B symmetrical floor set type (4), and on the same horizontal plane, the projection of the B2 symmetrical floor living room (413) and the projection of the B2 symmetrical floor main bed (414) are symmetrically arranged on two sides of the projection of the vertical symmetry axis of the B2 symmetrical floor set type (413);

the B symmetrical layer jacket type (4) outdoor air courtyard is a B2 symmetrical layer outdoor air courtyard (415) arranged outside a B2 symmetrical layer living room (413), two outer wall surfaces of the B2 symmetrical layer living room (413) correspond to the B2 symmetrical layer outdoor air courtyard (415), and B2 symmetrical layer lighting glass (416) is arranged on two outer wall surfaces of the B2 symmetrical layer living room (413) corresponding to the B2 symmetrical layer outdoor air courtyard (415).

10. A three-storey sky-courtyard as claimed in any one of claims 1 to 7 wherein a reference storey shared yard (5) is provided in the middle of each reference storey, and each reference storey shared yard (5) is provided with yard ladders (6) leading to the symmetrical storey above it.

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