JP4082017B2 - Dwelling unit system - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a dwelling unit system that enables realization of a multi-generation residence / asset utilization type housing capable of freely changing the space ratio between home and rental.
[0002]
[Prior art]
In a conventional housing complex, one dwelling unit is constructed as an independent living space by being completely partitioned by an outer wall, a boundary wall, a boundary floor and the like that cannot be easily removed. This point is the same for a detached house, and if it is expanded or renovated to change the living space, it will be considerably larger than repair and the cost will increase.
[0003]
[Problems to be solved by the invention]
The above-mentioned conventional housing design is designed to select a target customer segment or provide an easy-to-select property for the customer, and the customer's lifestyle (life style) and life stage at the time of purchase ( Even if it can cope with age, family structure, etc., it can live comfortably while flexibly changing the living space according to the lifestyle and life stage of each generation over a long period of time, and asset management of surplus space There was no design philosophy that made it possible.
[0004]
In particular, apartment buildings tend to select properties by paying attention to the lifestyle and life stage at the time of purchase. However, as described above, conventional apartment houses do not have the flexibility to change living spaces. Therefore, if you live for many generations, even if small-scale renovation is possible, if you need to change the living space according to the changing life stage and lifestyle needs of customers, you will need to move I will be forced to. Furthermore, the housing complex does not have a structure that makes it possible to effectively use the living space as an asset, such as renting surplus space generated according to changes in the life stage while living.
[0005]
To explain this point according to specific circumstances, in the case of apartment houses such as condominiums, it is common to purchase properties that match the situation at the time of purchase. Etc. are required. As shown in FIG. 5, it is assumed that a householder is 25 to 35 years old and a household of 2 to 5 family members has purchased a condominium a near the city suitable for the family size (see (a)). From 35 to 55 years of age, considering living with a parent, the number of families increases to 4 to 6 and a wider living space is required, so it is forced to move to a large apartment b in the suburbs ((b) reference). Between 55 and 70 years old, there are no parents and children are independent, so they can live together and have a large living space (see (c)). Even if you want to move to a convenient city area between the ages of 70 and 85, suburban apartments have low asset values and are difficult to replace (see (d)).
[0006]
Moreover, in the case of a detached house, since a suburban property is usually purchased, it is imagined as follows. As shown in FIG. 6, it is assumed that the household head is 25 to 35 years old and a household of 2 to 5 family members has purchased a suburban detached house c assuming an increase in necessary living space in the future ( (See (a)). At the age of 35 to 55, considering the cohabitation with parents, the number of families will increase to 4 to 6, so it will be extended to a two-family house (see (b)). Between 55 and 70 years old, there are no parents and children are independent, so they can live together and have a large living space (see (c)). From 70 to 85 years of age, the need for repairs will increase, leading to an increasingly large living space (see (d)).
[0007]
In other words, the conventional single unit, including its design concept, cannot increase or decrease the amount of living space in response to the increase or decrease in the number of residents that change variously over many generations. However, it is difficult to create an independent new living space while living, and it is difficult to use it for renting for the purpose of asset utilization. Therefore, effective asset management according to the life stage should be performed. I could not.
[0008]
Also, in response to changes in lifestyles and life stages, it is possible to create comfortable spaces such as atriums using surplus living spaces, or to change the form of living spaces by reducing the number of floors and raising the floor height. Impossible. Furthermore, it is not possible for young people to purchase in advance including surplus space in accordance with the future life stage because of the large financial burden. Also, there was no extra living space in the housing complex suitable for the nuclear family, and it was impossible to make it a two-family house.
[0009]
In order to cope with these things, in conventional dwelling units, especially apartment houses, it was necessary to consider relocation, and in some cases, it was necessary to choose a detached house. For these reasons, in general, it was a reason to refrain from purchasing the housing complex itself, and it was also a factor that hindered the promotion of planning and sales of the housing complex. Moreover, even if it is a detached house, the change of the living space according to the lifestyle and the efficient operation of the living space could not be easily realized.
[0010]
Therefore, it is desired to devise a dwelling unit that can live for many generations and at the same time be able to utilize assets such as large-scale changes in the living space or leasing according to lifestyles and life stages.
[0011]
The present invention was devised in view of such conventional problems, and provides a dwelling unit system capable of realizing a multi-generation residence / asset utilization type housing capable of freely changing the space ratio between home and rental. The purpose is to provide.
[0012]
[Means for Solving the Problems]
Dwelling system according to the present invention, 3-tier of a dwelling unit, the detachable partition walls hierarchical space provided at least an intermediate floor can be divided into two parts, for sealing between the upper and lower layers, the two-divided one intermediate Partially at a plurality of locations between the upper and lower hierarchies , including between the hierarchical space of the floor and the hierarchical space of the upper floor, and between the hierarchical space of the other intermediate floor and the hierarchical space of the lower floor. A removable ceiling slab, a plurality of detachable lifting and lowering means which are connected to the upper and lower levels, and a removable entrance which is provided on the outer wall and forms an entrance. The above-mentioned dwelling unit can be divided into three subdivided dwelling units composed of the respective layers by the entire blockade of the ceiling slab , and
By installing the partition wall, the intermediate floor hierarchical space is divided into two, and the intermediate space between one of the intermediate floors divided into two and the upper floor hierarchical space, and the other intermediate between the two divided The ceiling slab between the floor space of the floor and the floor space of the lower floor is partially removed, and the ceiling slab between the other upper and lower levels is completely sealed, and the upper and lower levels are connected to the part where the ceiling slab is removed. By installing the elevating means as described above, the two-divided one-level floor space and the sub-divided unit composed of the upper-level floor space, the other-divided second-level floor space and its It is characterized in that it can be divided into small-scale dwelling units composed of lower-level hierarchical spaces .
[0013]
Further, the partition wall is detachable and is provided so that it can be fixedly moved to an appropriate position .
[0014]
Furthermore, outside of the outer wall, the outer staircase, characterized in that Bei Erareru reaching said Kowari dwelling located in the upper layer.
[0015]
DETAILED DESCRIPTION OF THE INVENTION
DESCRIPTION OF EMBODIMENTS Hereinafter, preferred embodiments of a dwelling unit system according to the present invention will be described in detail with reference to the accompanying drawings. Dwelling system according to this embodiment is basically as shown in FIG. 1, a dwelling unit 1 of the 3-tier, for sealing between the upper and lower layers, and partially remove possible ceiling slab 2, the ceiling slab 2 Is provided with a removable lifting means 3 that connects the upper and lower layers, and a removable door 5 that is provided on the outer wall 4 and that forms an entrance and exit. The dwelling unit 1 can be divided into a plurality of small dwelling units 1a, 1b, and 1c. A wall 6 that divides the hierarchical space is provided in the hierarchy so as to be movable and removable. In some cases, an outer staircase (indicated by reference numeral 7 in FIG. 3) reaching the small dwelling unit located in the upper layer is detachably provided outside the outer wall 4.
[0016]
The dwelling unit system according to the present embodiment is basically intended for one dwelling unit 1, and the partition of one dwelling unit 1 is configured so that the change of the living space according to the lifestyle and the effective use of assets according to the life stage are possible. Three layers . In this dwelling unit system, ceiling slabs that can be removed at least partially so that various well-known high durability construction methods such as separate skeletons can be applied and the dwelling unit compartment and living space can be changed in three dimensions. 2. Removable lifting and lowering means 3 such as stairs and elevators, a removable door 5 provided at a location where the outer wall 4 has been partially removed, and a movable and removable wall 6 as a basic system with a spatial structure. Is one unit.
[0017]
In FIG. 1, a multi-layered, for example, three-layer maisonette dwelling unit is illustrated as one dwelling unit 1 or a detached house such as a condominium. In each level, a balcony 9 is provided on one side, and a common hallway 8 is provided on the opposite side. Particularly in the case of a housing complex, the common hallway 8 leads to an external shared staircase (not shown), and can reach each layer from the external shared staircase. Each layer has a doorway from the shared corridor 8 side. This doorway may face the common hallway 8, or may face the passage to the staircase. And in the dwelling unit 1, two raising / lowering means 3, such as a staircase and a hoistway, which can be removed between each layer from the first floor to the second floor, and from the second floor to the third floor are provided. The position of the lifting / lowering means 3 can be freely provided, for example, alternately on the shared corridor 8 side and the balcony 9 side. By sealing the ceiling slab 2 of the lifting / lowering means 3 part, the independence of the living space of each level is ensured. Thereby, creation of various dwelling unit divisions, such as dividing into subdivided dwelling units 1a, 1b, and 1c, and change of living space are enabled. Moreover, the wall 6 which can move to an appropriate position and can be fixed is provided.
[0018]
The ceiling slab 2 that can be partially removed can be fixed to a beam located between upper and lower levels, thereby sealing between the upper and lower levels, and removing the ceiling slab from the beam to another place. It can be moved and stored, or it can be stored by lifting it to the ceiling side by a lifting type or pantograph mechanism. The removable lifting means 3 includes conventionally known removable stairs, telescopic stairs, residential elevators, etc., and the lifted lifting means 3 may be moved to another place and stored. it can. As the removable outer wall 4 and the removable door 5 that can be attached to the removed portion, such as a unit bath, these are configured and provided as an outer wall unit or an entrance unit and purchased as necessary. It can be exchanged. The entrance 5 includes a form that is attached in advance and is not used.
[0019]
In addition, as the wall 6 that can be moved and removed within the hierarchy, an attachment attachment or the like can be detachably attached to the inner wall surface at an appropriate interval along the depth direction of the room, and the like via the attachment attachment. The wall 6 may be fixed. By providing such a structure, the section of the single dwelling unit 1 can be changed at an extremely free ratio as shown in FIG. As a result, even if it is a large living space at the beginning of purchase, it is possible to utilize unnecessary space for renting etc. according to the life stage and lifestyle, and the living space can be used without moving or expanding. It can be changed and the life cycle cost can be reduced. For this reason, it is possible to purchase a large-scale urban house with high asset value.
[0020]
By the way, by installing the outer staircase 7 outside the outer wall 4 by pulling the outer wall 4 position with the entrance on the common corridor 8 side into the dwelling unit 1 side, the common corridor 8 etc. is not necessarily required for each layer, It is possible to easily secure a route for entering and exiting the small dwelling unit located in the upper layer (see FIG. 3A).
[0021]
As a result, as shown in FIG. 2, all the floors are collectively used for home, so that the minimum lifting means 3 can be installed to maximize the floor area, and the number of lifting means 3 can be increased. You can create a living space that suits your lifestyle, such as creating a living space with increased mobility, or removing some of the ceiling slabs 2 to create an atrium (see (a)). Further, one small dwelling unit can be used for rent, or this small dwelling unit can be used for one of two households (see (b)). In addition, it is possible to create two double-layer maisonettes by dividing the middle layer with a wall 6 such as a dry boundary wall, and one of them can be used for rent. In this case, the division ratio of the middle layer can be slightly changed by changing the position of the wall 6 (see (c)). Furthermore, it is possible to operate the two tiers separately for leasing or leasing (see (d)).
[0022]
Thus, in this dwelling unit system, in one dwelling unit 1, it is possible to create a free space for home and a rental space, and the ratio of these spaces can be freely and easily changed, which is an unprecedented advantage There is.
[0023]
According to the dwelling unit system according to the present embodiment, various variability of the independent space is possible. And since one dwelling unit can be partitioned in various ways, an unnecessary space can be used for rental as a small dwelling unit, thereby reducing loan burden and living funds for retirement. Therefore, with this dwelling unit system, it is possible to purchase apartments for multi-generation residences, respond to changes in life stages and lifestyles without needing moving or expansion, financial planning, and living spaces that have become unnecessary. Multi-generation residential assets that enable the effective use of dwelling space, such as the purchaser can freely change the ratio of living space and rental space according to the life stage, etc. It can be used for planning and design of utilization-type apartment houses. And according to this dwelling unit system, unnecessary space can be used for rent so that it will be possible to purchase space that will be needed in the future, making it easy to purchase large-scale space from the beginning. It is possible to obtain a living space corresponding to changes in life stages and lifestyles.
[0024]
As shown in FIG. 3, a household head of 25 to 35 years old and a family of 2 to 5 family members purchases a three-layer dwelling unit 1 according to the present system to reduce the loan burden. Therefore, the upper floor is leased (see (a)). From 35 to 55 years old, all levels are used for living with parents (see (b)). Between 55 and 70 years old, parents disappeared and children became independent, so they lived alone, so half of them were rented and money for old age was saved (see (c)). From 70 to 85 years old, three layers are used individually, the other two layers are leased, and rent income is allocated to living funds (see (d)). Since one dwelling unit 1 according to this system contributes to asset formation by rent income, it is possible to reduce the burden in the life cycle and purchase a spacious dwelling unit or build it in a highly profitable location near the city.
[0025]
Fig. 4 shows the maisonette dwelling unit 1 with an L-shaped cross section in the frontage direction, the entrance 5 leading to the passage to the common corridor and the staircase is provided in each of the upper and lower layers, and the maisonette part in the dwelling unit 1 can be removed and raised The example which provided the means 3 is shown. In the figure, reference numeral 10 denotes a door wall. In such a dwelling unit form, it is possible to freely create the small dwelling units 1a to 1c at a more free ratio by a simple reform, and it is possible to ensure the same actions and effects as in the above embodiment. . For example, if the total living room area is 160 m ² , all of this is used by yourself (see (a)), or the wall 6 is installed in the lower layer and divided into a 120 m ² maisonette and a 40 m ² studio for private and rental use. or creating a living space ((b) refer), or the floor 2 by removing the fully installed lifting means 3 divided into a lower layer of the upper layer and 100 m ² of 60 m ^2, creating a self and for living space for rent (See (c)), floor 2 and wall 6 are installed and lifting means 3 is removed to create ^two 60m ² studios and one 40m ² studio. It can be divided into dwelling units 1a to 1c. Further, by making the wall 6 movable, variations can be further increased. In addition, it is possible not only to increase and decrease the space in the vertical direction, but also to increase and decrease the space in the horizontal direction. A wide space can be formed by spreading in the horizontal direction, and the degree of freedom in using the space can be further increased.
[0026]
In the description of the above embodiment, the case where a part of the home is used as a rental space with a free ratio has been described as an example. However, the whole is considered as a rental space for investment in consideration of demand and profitability. It is also possible to set small dwelling units at a free ratio and use them for rent.
[0027]
As described above, in the dwelling unit system according to the present invention, since one dwelling unit can be freely divided by a combination of a detachable ceiling slab, lifting means, an outer wall, and a front door, the lifestyle It can be used for asset management as a small-scale dwelling unit, creating a living space according to the life stage, and a living space that is not necessary according to the life stage.
[0028]
By providing a movable and removable wall, the degree of freedom in changing the living space can be further improved.
[0029]
By providing the outer staircase, the small dwelling unit can be freely set regardless of the hierarchical position.
[Brief description of the drawings]
FIG. 1 is a side sectional view showing a preferred embodiment of a dwelling unit system according to the present invention.
FIG. 2 is an explanatory diagram for explaining an example of changing a living space by the dwelling unit system of FIG. 1;
FIG. 3 is an explanatory diagram for explaining an example of use of the dwelling unit system of FIG. 1;
FIG. 4 is an explanatory diagram illustrating an example of changing a living space in another embodiment of the dwelling unit system according to the present invention.
FIG. 5 is an explanatory diagram for explaining an example of a dwelling unit usage pattern of a conventional apartment house resident.
FIG. 6 is an explanatory diagram illustrating an example of a usage pattern of a conventional detached house resident.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Dwelling unit 1a, 1b, 1c Small dwelling unit 2 Ceiling slab 3 Lifting means 4 Outer wall 5 Entrance 6 Wall

Claims (3)

Three hierarchy dwelling unit, at least a hierarchical space provided in the intermediate floor can bisected detachable partition wall, for sealing between the upper and lower layers, the two-divided one intermediate floor hierarchical space and its upstairs A ceiling slab that is partially removable at a plurality of locations between the upper and lower layers , including between the hierarchical space of the other and the hierarchical space of the other middle floor divided into two and the hierarchical space of the lower floor , Provided in the part where the ceiling slab is removed, and includes a plurality of detachable lifting and lowering means for connecting the upper and lower layers, and a removable entrance provided on the outer wall and constituting the entrance and exit,
The above- mentioned dwelling unit can be divided into three subdivided dwelling units composed of the respective levels by blocking the ceiling slab , and
By installing the partition wall, the intermediate floor hierarchical space is divided into two, and the intermediate space between one of the intermediate floors divided into two and the upper floor hierarchical space, and the other intermediate between the two divided The ceiling slab between the floor space of the floor and the floor space of the lower floor is partially removed, and the ceiling slab between the other upper and lower levels is completely sealed, and the upper and lower levels are connected to the part where the ceiling slab is removed. By installing the elevating means as described above, the two-divided one-level floor space and the sub-divided unit composed of the upper-level floor space, the other-divided second-level floor space and its A dwelling unit system characterized in that it can be divided into small dwelling units consisting of lower-level hierarchical spaces . 2. The dwelling unit system according to claim 1, wherein the partition wall is detachable and can be moved to a proper position and fixed .   3. The dwelling unit system according to claim 1, wherein an outer stair that reaches the small dwelling unit located in an upper layer is provided outside the outer wall.

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