3D residential building structure

Abstract

A three-dimensional residential architectural structure according to one embodiment of the present invention is a three-dimensional residential architectural structure capable of separating spaces according to the height of the residential space, comprising a first level installed between the floor and the ceiling in a part of the residential space and connected to the floor through stairs, and a second level installed higher than the first level between the floor and the ceiling and arranged to be movable with respect to the first level, wherein the second level is arranged to be movable from the floor through the first level.

Description

Technology Field

[0001] The present invention relates to a three-dimensional residential architectural structure, and specifically, to a three-dimensional residential architectural structure that efficiently organizes space by separating residential space into multiple three-dimensional spaces according to height, while simultaneously minimizing handrails and stair structures to reduce the risk of falling accidents. Background Technology

[0002] Due to the recent increase in single-family homes and the trend toward smaller living spaces, the demand for various types of residential housing, such as apartments, officetels, and studio apartments, is increasing significantly.

[0003] Since these residential units did not have large indoor spaces (areas), there were many limitations in space utilization.

[0004] Accordingly, urban residential buildings such as officetels, studio apartments, or apartments with a duplex structure that increases space utilization by raising the ceiling height of a single floor and forming the indoor space into two spaces, an upper and a lower one, are increasingly being constructed.

[0005] Generally, the above-mentioned multi-story structure forms a middle floor in the indoor space, dividing the indoor space into an upper indoor space and a lower indoor space.

[0006] In this case, the lower indoor space is an indoor space formed on the lower side of the aforementioned middle floor, and is used as a dynamic space for conducting business or daily life.

[0007] Therefore, in order to secure a height sufficient for users to stand and move around comfortably, the aforementioned mezzanine is formed high enough so that it is designed to ascend or descend via stairs or a ladder.

[0008] However, when such a multi-story structure is applied, a significant drop is created between the middle floor and the floor, which poses a problem as fall accidents, particularly those involving children, have occurred frequently until recently and often lead to fatalities.

[0009] Furthermore, in the case of small duplex structures, stairs are often made steep or ladders are installed to reduce the space occupied by the stairs, which has led to the problem of frequent fall accidents.

[0010] Accordingly, there is a need for the development of technology for a three-dimensional residential architectural structure that can efficiently utilize space by dividing it according to height, while simultaneously reducing the risk of falling accidents and making efficient use of space. Prior art literature

[0011] Republic of Korea Registered Patent Publication No. 10-1775101 The problem to be solved

[0012] The objective of the present invention is to provide a three-dimensional residential architectural structure that efficiently organizes space by separating residential space into multiple three-dimensional spaces according to height, while simultaneously minimizing handrails and stair structures to reduce the risk of falling accidents and efficiently utilize space.

[0013] The technical problems to be solved by the present invention are not limited to those mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art to which the present invention belongs from the description below. means of solving the problem

[0014] In order to solve the problem described above, the present invention comprises a three-dimensional residential architectural structure capable of separating spaces according to the height of the residential space, wherein the structure includes a first level installed between the floor and the ceiling in a part of the residential space and connected to the floor and stairs, a second level installed higher than the first level between the floor and the ceiling and arranged to be movable with respect to the first level, and an extension member provided such that a part thereof can be inserted and withdrawn in a horizontal direction on a side portion connecting the first level and the second level, and the second level is arranged to be movable from the floor through the first level.

[0015] In addition, a first space having a first height from the floor to the ceiling is formed, a second space having a second height is formed at the bottom of the second level, a third space having a third height is formed at the bottom of the first level, a fourth space having a fourth height is formed at the top of the first level, and a fifth space having a fifth height is formed at the top of the second level.

[0016] In addition, the first space is arranged to be adjacent to all of the second through fifth spaces and is connected to allow movement to the second space.

[0017] In addition, the second space is arranged so that it can be accessed via stairs to the fourth space.

[0018] In addition, fall prevention facilities are provided on the first level and the second level adjacent to the first space.

[0019] In addition, the fall prevention facility is driven in conjunction with the operation of the extension member.

[0020] In addition, the present invention further includes a lifting member configured to be movable on a first level, the height of the lifting member is adjustable between the first level and the ceiling, and the upper surface of the lifting member can be used as a work surface. In addition, multiple second levels are formed within a residential space and are each movably arranged on a single first level.

[0021] In addition, some surfaces of the second level adjacent to the first level can be used as desks.

[0022] In addition, handrails are provided on the first and second levels adjacent to the first space, making it easy to secure a clear view.

[0023] Additionally, the third space is used for placing home appliances such as washing machines, dryers, and freezers, or as a storage space, and the fifth space is used for a bed or storage purposes.

[0024] In addition, the fifth space is used as a multi-purpose desk, such as a desk or dressing table. Effects of the invention

[0025] According to one embodiment of the present invention, the living space is divided into multiple three-dimensional spaces according to living height to efficiently organize the space, and at the same time, the railing and stair structure are minimized to reduce the risk of falling accidents and to efficiently utilize the space.

[0026] In addition, by reducing the drop between the middle layer and the bottom surface compared to conventional multi-layer structures, it offers excellent safety benefits, ensuring that even in the event of a fall, the injury is limited to minor rather than fatal or severe, thus preventing death or serious injury.

[0027] The effects obtainable from the present invention are not limited to those mentioned above, and other unmentioned effects will be clearly understood by those skilled in the art from the description below. Brief explanation of the drawing

[0028] FIG. 1 is a plan view of a three-dimensional residential architectural structure according to one embodiment of the present invention. FIG. 2 is a drawing illustrating a first level according to an embodiment of the present invention. FIG. 3 is a drawing illustrating a second level according to an embodiment of the present invention. Figure 4 is a cross-sectional view of AA' of Figure 1. Figure 5 is a cross-sectional view of BB' of Figure 1. Figure 6 is a cross-sectional view of CC' of Figure 1. Specific details for implementing the invention

[0029] Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the attached drawings.

[0030] The detailed description disclosed below, together with the attached drawings, is intended to describe exemplary embodiments of the present invention and is not intended to represent the only embodiment in which the present invention can be practiced.

[0031] In order to clearly explain the invention in the drawings, parts unrelated to the explanation may be omitted, and the same reference numerals may be used for identical or similar components throughout the specification.

[0032] In embodiments of the present invention, expressions such as “or”, “at least one”, etc. may represent one of the words listed together or a combination of two or more.

[0033] In the following embodiments of the present invention, the size, thickness, and shape of each component are illustrated in an exaggerated manner for convenience of explanation, and the actual three-dimensional residential architectural structure may have different sizes and shapes.

[0034] In addition, the upper, lower, and side parts have been indicated based on specific components, but this is for the convenience of explanation and may be interpreted as a direction different from the designated direction depending on the rotation or arrangement of the device.

[0035] The three-dimensional residential architectural structure of the present invention is an architectural structure applicable to buildings such as single-family houses, multi-unit houses, multi-family houses, apartments, row houses, multi-unit houses, and dormitories, and is particularly suitable for residential spaces where the floor height is about 4500mm or less and the ceiling height is about 4300mm or less.

[0036] Here, floor height refers to the height between the lower and upper floors based on the concrete structure, and ceiling height refers to the height between the floor and the ceiling based on the concrete structure.

[0037] Hereinafter, a three-dimensional residential architectural structure according to one embodiment of the present invention will be described in detail.

[0038] FIG. 1 is a plan view of a three-dimensional residential architectural structure according to an embodiment of the present invention, FIG. 2 is a drawing showing a first level according to an embodiment of the present invention, FIG. 3 is a drawing showing a second level according to an embodiment of the present invention, FIG. 4 is a cross-sectional view AA' of FIG. 1, FIG. 5 is a cross-sectional view BB' of FIG. 1, and FIG. 6 is a cross-sectional view CC' of FIG. 1.

[0039] Referring to FIGS. 1 to 6, the present invention may include a three-dimensional residential architectural structure (10) capable of separating spaces according to the height of the residential space, comprising a floor, a ceiling, and a first level (11) and a second level (12) installed at different heights between the floor and the ceiling.

[0040] The floor can be formed in the shape of a flat surface, and users can safely walk on the floor and occupy and use the first floor.

[0041] As shown in FIG. 1, one or more pieces of furniture and fixtures may be placed on the floor.

[0042] For example, sofas, rugs, side tables, cabinets, sinks, faucets, etc. can be placed on the floor.

[0043] The first level (11) is installed between the floor and the ceiling in part of the residential space and is connected to the floor and stairs (13), and the second level (12) is installed higher than the first level (12) between the floor and the ceiling, but is positioned to be movable with the first level (11).

[0044] For example, a plurality of steps in the form of stairs may be formed on the first level (11) to serve as stairs (134), and may be arranged so that a user can step on the first level (11) and move from the floor to the second level (12).

[0045] The second level (12) is formed higher than the first level (11), and the second level (12) is positioned so as to be movable from the floor through the first level (11).

[0046] In addition, in one embodiment, at least a portion of the first level (11) may be formed in a flat shape with a certain area or larger so that the user can live therein.

[0047] In the first level (11), the user can live upright or install other furniture, and through this, the upper surface of the first level (11) and the furniture of the second level (12) can be connected, allowing for efficient use of space.

[0048] In the case of a multi-story structure for utilizing conventional residential space, a structure is adopted in which the multi-story installed at a height corresponding to the second level (12) and the floor are directly connected via stairs, so there has been a problem that the drop is very large and leads to a serious accident when falling.

[0049] In addition, in the case of duplex structures with small floor areas, stairs are often made steep or ladders are installed to reduce the space occupied by the stairs, which has led to the problem of frequent fall accidents.

[0050] However, in the case of the three-dimensional residential building structure (10) of the present invention, instead of directly connecting the second level (12) corresponding to the height of a conventional multi-story building to the floor, a first level (11) is further formed between the second level (12) and the floor.

[0051] That is, since there is no path to go directly down to the floor from the second level (12) without going through the first level (11), a direct fall accident from the second level (12) to the floor can be prevented.

[0052] In addition, the drop between the second level (12) and the first level (11) is formed to be about the height of a normal bed, so the possibility of an accident occurring upon falling is very low.

[0053] Since the drop between the first level (11) and the floor is also formed to be significantly lower than the drop of a conventional multi-layer structure, it has the effect of preventing a major accident like the conventional one from occurring when falling from the first level (11) to the floor.

[0054] In addition, in the case of the stairs (13) of the present invention, since they are installed between the first level (11), which is formed lower than the second level (12), and the floor, the space occupied by the stairs (13) in the living space can be significantly reduced compared to a conventional multi-story structure, and the slope of the stairs (13) can be formed gently relative to the same area, thereby further improving safety of use.

[0055] In one embodiment, the first level (11) and the second level (12) of the present invention may be formed with a height difference of approximately 850 mm or approximately 750 mm, and accordingly, it is possible to move easily between the first level (11) and the second level (12) without stairs.

[0056] At this time, the thickness of the first level (11) and the second level (12) can be formed to be approximately 200 mm based on the concrete structure.

[0057] Although the drawing illustrates an embodiment in which the area of ​​the second level (12) is formed larger than that of the first level (11), the structure is not limited to this, and the placement position, shape, and area of ​​the first level (11) and the second level (12) can be applied in various structures.

[0058] When the configuration of the present invention described above is applied to a residential space, the residential space can be divided into multiple spaces according to use as follows.

[0059] First, a first space (100) having a first height from the floor to the ceiling is formed, a second space (200) having a second height is formed at the bottom of the second level (12), and a third space (300) having a third height can be formed at the bottom of the first level (11).

[0060] Additionally, a fourth space (400) having a fourth height is formed on the upper part of the first level (11), and a fifth space (500) having a fifth height is formed on the upper part of the second level (12).

[0061] Here, the first height can be formed to be about 4300mm or less, which is the same height as the ceiling height, and can be formed to be about 3800mm.

[0062] Accordingly, the first space (100) has relatively fewer height restrictions compared to other spaces, so it can be used as the space where the most active life is possible within the residential space.

[0063] For example, the first space (100) can be used as a living room where activities such as exercise and parties are possible, and various furniture and activity facilities such as a sofa, TV, and exercise equipment can be arranged.

[0064] In addition, the first space (100) may be equipped with a wide window connected to the outside to increase ventilation efficiency, and air purification and heating / cooling facilities utilizing the high ceiling height may be provided.

[0065] Next, the second height can be formed to be about 2400mm or more, and can be formed to be about 2750mm in height.

[0066] As an example, one or more pieces of furniture may be placed in the second space (200).

[0067] For example, an entrance hall, shoe cabinet, and dry vanity may be installed, and a toilet, bathroom, boiler room, and veranda may be provided.

[0068] In addition, kitchen facilities such as a refrigerator, kimchi refrigerator, gas stove, induction cooktop, sink, dining table, and storage cabinet may be installed, and in addition, it can be utilized in various ways as a space suitable for daily life with less activity than the first space (100), such as a bed and bookshelf.

[0069] In addition, the third height can be formed to be about 2250mm or less, and can be formed to be about 1600mm in height.

[0070] Since the third space (300) is formed with a lower height than the second space (200), there is a relative restriction on an adult male being able to move freely in an upright position, so it can be used as a space for simple storage, such as a warehouse.

[0071] For example, the third space (300) may include a sink or a door section.

[0072] The sink can be formed in a concave portion on one side within the third space (300) and used for cooking food, and the size and shape of the concave portion can be any size and shape suitable for forming the sink.

[0073] The door portion may be formed on the other side within the third space (300) and may be provided in a hinged shape that can be opened and closed in a location adjacent to the sink.

[0074] The user can enter and exit the third space (300) through the door section, and for this purpose, at least a portion of the third space (300) may include an empty space on the inside.

[0075] In one embodiment, the third space (300) may include one or more storage portions formed to accommodate any object, and accordingly, an empty space capable of storing an object may be formed inside the third space (300).

[0076] For example, clothes, items, etc. can be stored in the third space (300), and home appliances such as a washing machine, dryer, and freezer can be placed therein.

[0077] In particular, considering the usage of home appliances, a top-opening refrigerator may be provided in the second space (200) described above, and a storage product that can be opened and closed from the side, such as a drawer refrigerator or a hinged refrigerator, may be provided in the third space (300).

[0078] For example, by inserting a TV into the storage compartment, the third space (300) can function as a TV stand.

[0079] Next, the fourth height is formed to a height at which an adult male can live in an upright position, for example, the fourth height can be provided as approximately 1900mm or more or approximately 2000mm.

[0080] Since the fourth space (400) allows for an upright posture of an adult male, when a user stands upright on the upper surface of the first level (11), the user's head does not touch the ceiling, thereby increasing the user's convenience in using the space.

[0081] As an example, the fourth space (400) may include a wardrobe section.

[0082] The wardrobe section may be formed extending from the lower surface of the second level (12) toward the first level (11). In this case, the wardrobe section may be formed spaced apart from the first level (11), and a part of the wardrobe section may be formed to be in contact with the first level (11).

[0083] In this way, the wardrobe section can be arranged in a form that is easy to place across the second level (12) and the first level (11), and as a result, the space utilization of the fourth space (400) can be made easier.

[0084] Although an embodiment in which the areas of the third space (300) and the fourth space (400) are formed small is shown in the drawing, it is not limited thereto, and the area of ​​the first level (11) may be formed larger to utilize the third space (300) and the fourth space (400) more widely.

[0085] Next, the fifth height may be formed at a height where an upright posture is impossible, and may be provided at approximately 1750mm or less or approximately 1400mm or less.

[0086] The fifth space (500) is a space located above the second space (200) and can be used as a space for living that does not require the user to be in an upright position, that is, as a bed or storage space.

[0087] However, the fifth space (500) has a height restriction that makes it difficult to place furniture such as a desk, as it is impossible for an adult to stand upright.

[0088] However, by utilizing the height difference between the fourth space (400) and the fifth space (500), the fifth space (500) can be used as a multi-purpose desk, such as a desk or a dressing table.

[0089] For example, a chair can be placed in the fourth space (400) adjacent to the fifth space (500), and part of the fifth space (500) can be used as a desk surface.

[0090] When adopting such a structure, it is possible to form a space where desk work with height restrictions is possible on the fourth space (400) close to the fifth space (500), so there is an advantage in that the movement path of the resident can be formed more efficiently.

[0091] In addition, it is effective for saving space because furniture such as a desk and a dressing table does not need to be placed separately in the fourth space (400).

[0092] The uses of the first space (100) to the fifth space (500) described above are intended to explain applicable embodiments of the present invention, but their uses are not limited thereto and may be freely utilized by taking into account the height of each space.

[0093] In addition, the area and layout structure of the first space (100) to the fifth space (500) are not limited to the drawings and can be modified and transformed into various forms to suit the needs of the user.

[0094] Above, we have examined the configuration of a three-dimensional residential building structure (10) according to one embodiment of the present invention.

[0095] However, the three-dimensional residential building structure (10) according to one embodiment of the present invention may be provided in various forms as follows.

[0096] According to one embodiment of the present invention, by utilizing the height difference between the first level (11) and the second level (12), a portion of the adjacent second level (12) on the first level (11) can be provided to be used as a desk or a dressing table.

[0097] That is, a chair can be placed on the edge adjacent to the second level (12) on the first level (11), and the second level (12) can be used as a desk or dressing table, etc.

[0098] Specifically, the desk can be placed across a portion of the upper surface of the first level (11) and a portion of the lower surface of the second level (12).

[0099] For example, as shown in FIG. 5, some of the desks may be supported by the first level (11) and other parts may be supported by the second level (12).

[0100] At this time, a step may be formed in the first level (11) to easily support a desk, and the first level (11) may be made of a material and structure capable of supporting a desk placed on top.

[0101] As an example, an extension part capable of extending a predetermined length from the end of the second level (12) to the upper part of the first level (11) may be provided, and the user may use this extension part as a desk or dressing table, and after use, the extension part may be provided to be retracted.

[0102] At this time, if a long chair is placed on the first level (11), the chair can be used as a staircase (13) for moving from the first level (11) to the second level (12).

[0103] When adopting the above structure, there is no need to separately provide furniture such as a desk or dressing table on the first level (11), and accordingly, there is an advantage of being able to save the space occupied by furniture within the fourth space (400) and utilize the space more efficiently.

[0104] The shape of the desk described above is not limited to the drawing and can be arranged in any shape that maximizes the use of the upper surface of the first level (11) or the upper space of the second level (12).

[0105] In the above, the furniture placed on the first level (11) is depicted as a desk, but is not limited thereto.

[0106] Specifically, the ceiling height from the first level (11) corresponds to a height that allows an upright user to pass through, so various arbitrary furniture such as sofas, beds, cabinets, and chairs necessary for the user to move and live can be arranged.

[0107] In addition, according to one embodiment of the present invention, the three-dimensional residential architectural structure of the present invention may further include the configuration of an extension member (not shown).

[0108] The extension member may be provided such that a portion thereof can be inserted and withdrawn in a horizontal direction on the side portion connecting the first level and the second level.

[0109] As an example, the extension member can be extended horizontally from the upper part of the side section and used as a desk.

[0110] That is, by providing a chair on the first level, the upper surface of the extension member can be used as a work surface.

[0111] As another example, the extension member may be used as a staircase connecting the first level to the second level.

[0112] These stairs are designed to solve the problem where it is difficult for a child to easily move between the fourth and fifth spaces due to the difference in level formed between the first and second levels, assuming the presence of a child within the residential space, and can be provided in various ways as follows.

[0113] For example, the extension members may be provided in multiple numbers that are drawn out horizontally from the lower part of the side portion between the first level and the second level.

[0114] At this time, by gradually controlling the degree to which each extension member is drawn out from the bottom to the top, a staircase including multiple stages can be formed.

[0115] In addition, stairs may be formed as a part of the side connecting the first level and the second level, or a part of the second level, is recessed in a horizontal or vertical direction.

[0116] In this case, the side section between the first and second levels functions to guide movement through the stairs, thereby enabling safer movement between the fourth and fifth spaces.

[0117] Here, according to one embodiment of the present invention, the three-dimensional residential building structure may further include a fall prevention facility (not shown) on a first level and a second level adjacent to the first space.

[0118] The fall prevention facility can be installed in the form of a fence along the railing on the first level (11), thereby ensuring the safety of the user's walking and activities.

[0119] In one embodiment, the aforementioned fall prevention facility may be driven in conjunction with the operation of the aforementioned extension member.

[0120] In this case, when the user needs it, for example, when a child enters the third and fourth spaces, the activation and deactivation of the fall prevention facility may be automatically controlled based on whether the extension member is operated.

[0121] Next, a three-dimensional residential building structure according to one embodiment of the present invention may further include a lifting member (not shown).

[0122] The lifting member is provided to be able to move up and down on a first level, and its height is provided to be adjustable between the first level and the ceiling, and the upper surface of the lifting member can be used as a multi-purpose work surface.

[0123] For example, if the height of the lifting member is adjusted between the first level and the second level, it can be used as a staircase connecting the first level and the second level.

[0124] In addition, if the height is controlled so that the upper surface of the lifting member is positioned higher than the second level, the user may use the upper surface of the lifting member on the second level as a desk.

[0125] In addition, when the lifting member is not in use, the height of the lifting member is lowered to be the same as the first level, thereby preventing interference with the user's movement and providing the advantage of maximizing space utilization.

[0126] The use of the lifting member is not limited to this, and since the height of the lifting member can be freely adjusted between the first level and the ceiling, it can be utilized as various built-in furniture such as workbenches, desks, tables, and storage spaces.

[0127] In addition, according to one embodiment of the present invention, a plurality of second levels (12) may be formed within a residential space and may be arranged so as to be movable to each of the first levels (11).

[0128] That is, since it is possible to move from the floor of the residential space of the present invention to each second level (12) through the first level (11) via a single staircase (13), there is an advantage in that only one staircase (13) connecting the first level (11) and the floor needs to be provided, thereby minimizing the space occupied by the staircase (13).

[0129] In addition, when adopting a structure such as that of the present invention, the upper part of the second level (12) formed to be spaced apart from each other can be utilized as a plurality of independent fifth spaces (500), and a plurality of independent second spaces (200) can also be formed in the lower part of the second level (12) to further subdivide and utilize the space.

[0130] That is, a first level (11) may be placed between one or more spatially separated fifth spaces (500), and a user can move from one fifth space (500) to the other fifth space (500) by stepping on the first level (11).

[0131] In the drawing, an example is shown in which a total of two second levels (12) are arranged to be movable through one first level (11), but the number of second levels (12) and their arrangement may be formed differently from the drawing, and the height of each of the multiple second levels (12) may be formed differently from each other.

[0132] In addition, according to one embodiment of the present invention, the first space (100) is arranged to be adjacent to all of the second space (200) to the fifth space (500) and can be arranged to be movable to the second space (200).

[0133] As an example, the entire surface adjacent to the first space (100), the fourth space (400), and the fifth space (500) may not be formed as a wall, but may be formed with an open top portion so as to be connected to the first space (100).

[0134] That is, a railing may be provided on the first level (11) and the second level (12) adjacent to the first space (100).

[0135] In this case, if a wide window connected to the outside is formed in the first space (100), it has the effect of facilitating ventilation and air circulation of the fourth space (400) and the fifth space (500) through the window of the first space (100).

[0136] In addition, as an example, glass windows may be provided on the first level (11) and the second level (12) adjacent to the first space (100).

[0137] In other words, windows can be formed on the adjacent walls of the first space (100), the fourth space (400), and the fifth space (500), which facilitates natural lighting and visibility, and provides an expanded sense of space, thereby having the advantage of minimizing the feeling of confinement for the resident.

[0138] In addition, according to one embodiment of the present invention, the second space (200) is connected so that it can be moved directly to the fourth space (400) via stairs (13).

[0139] That is, since it is possible to move from the second space (200) to the fourth space (400) without passing through the third space (300), there are no restrictions on the movement path of the resident, which has the advantage of being more convenient for walking.

[0140] Furthermore, according to one embodiment of the present invention, the third space (300) and the fourth space (400) formed by the first level (11) and stairs (13) described above may be configured as modular units that can be moved and fixed on the floor.

[0141] For example, the first level (11) can be placed at any location on the floor to serve as a passageway connecting the floor and the second level (12).

[0142] At this time, the first level (11) and the stairs (13) can move along the floor by an external force, and in order for the user to safely use the stairs (13), the first level (11) and the stairs (13) can be arranged to be fixed on the floor surface after moving to a specific position.

[0143] Using the three-dimensional residential building structure (10) according to one embodiment of the present invention described above can have the following advantages.

[0144] In the case of the three-dimensional residential architectural structure (10) of the present invention, it is characterized by forming a first level (11) by combining upper spaces, such as spaces for simple storage, that is, leftover spaces that do not require height.

[0145] As a result, by providing a third space (300) below and a fourth space (400) above based on the first level (11), the leftover space that was previously unused and wasted can be divided and utilized as a new space, thus providing the advantage of more efficient space utilization.

[0146] In addition, by providing a second level (12) formed higher than the first level (11) in consideration of the user's height, a second space (200) that is relatively free for activity compared to the third space (300) can be secured at the bottom of the second level (12).

[0147] In addition, there is an advantage in that a fifth space (500) is provided in the leftover space at the top, allowing it to be used as a living space that is not subject to many height restrictions, such as a bedroom.

[0148] In other words, by effectively separating difficult-to-use leftover spaces, all spaces within the living space can be utilized in both horizontal and vertical directions, making three-dimensional space division possible. As a result, the actual living area can be expanded, thus providing the effect of expanding space compared to the same area.

[0149] Furthermore, conventional multi-story structures pose a significant risk of falling because the entire edge of each level serves as a railing. Consequently, fall accidents, particularly involving children, have occurred frequently until recently, often resulting in fatalities.

[0150] On the other hand, when the structure of the present invention is applied, the second level (12) is positioned adjacent to the first level (11), thereby minimizing the handrail and significantly reducing the risk of falling.

[0151] In addition, by reducing the drop between the middle layer and the bottom surface compared to conventional multi-layer structures, it offers excellent safety benefits, ensuring that even in the event of a fall, the injury is limited to minor rather than fatal or severe, thus preventing death or serious injury.

[0152] In particular, in the case of the present invention, by arranging the second to fifth spaces (500) so as to be adjacent to the first space (100), a sense of spatiality is provided that allows for a view through the first space (100) from each space, thereby minimizing the feeling of confinement, and facilitating lighting and ventilation through the first space (100).

[0153] In addition, by applying the structure of the present invention, it is possible to form a plurality of independent fifth spaces (500) by forming a plurality of second levels (12) spaced apart from each other in a single residential space.

[0154] Taking conventional multi-story structures as an example, it was possible to form a single multi-story within a single residential space; however, there was a structural limitation in that even if this was divided into multiple spaces, it was impossible to divide them into completely independent spaces.

[0155] However, by applying the structure of the present invention, since the second levels (12) are arranged to be movable only through the first level (11), it becomes easy to form the fifth space (500) formed above the second level (12) as an independent space spaced apart from each other.

[0156] In this way, when the first level (11) and the second level (12) are arranged together, there is an advantage in that structural diversity of the residential space can be easily realized.

[0157] The embodiments of the invention disclosed in this specification and drawings are provided merely as specific examples to facilitate the explanation of the technical content of the invention and to aid in understanding the invention, and are not intended to limit the scope of the invention.

[0158] Accordingly, the scope of the present invention should be interpreted as including all modifications or variations derived based on the technical concept of the present invention, in addition to the embodiments disclosed herein. Explanation of the symbols

[0159] 10 : 3D Residential Architectural Structure 11: Level 1 12: Level 2 13: Stairs 100: First Living Space 200: Second Living Space 300: The Third Living Space 400: The Fourth Living Space 500: The Fifth Living Space

Claims

Claim 1 A three-dimensional residential architectural structure capable of separating spaces according to the height of a residential space, comprising: a first level installed between a floor and a ceiling in a part of the residential space and connected to the floor via stairs; a second level installed higher than the first level between the floor and the ceiling and positioned to be movable with respect to the first level; and an extension member provided such that a portion thereof can be inserted and withdrawn in a horizontal direction on a side portion connecting the first level and the second level, wherein the second level is positioned to be movable from the floor via the first level. Claim 2 A three-dimensional residential architectural structure according to claim 1, wherein a first space having a first height from the floor to the ceiling is formed, a second space having a second height is formed below the second level, a third space having a third height is formed below the first level, a fourth space having a fourth height is formed above the first level, and a fifth space having a fifth height is formed above the second level. Claim 3 In claim 2, the first space is arranged to be adjacent to all of the second to fifth spaces, and is a three-dimensional residential architectural structure arranged to be movable to the second space. Claim 4 In claim 2, the second space is a three-dimensional residential architectural structure connected to the fourth space so as to be movable via the stairs. Claim 5 In claim 2, a three-dimensional residential building structure equipped with fall prevention facilities on the first level and the second level adjacent to the first space. Claim 6 In claim 5, the fall prevention facility is installed in the form of a fence along a railing on the first level and the second level, and is a three-dimensional residential architectural structure that is driven in conjunction so that the installation operation of the fence is activated and deactivated depending on whether the extension member is operated. Claim 7 delete Claim 8 In claim 1, the second level is formed in plurality within the residential space, and the three-dimensional residential architectural structure is movably disposed on each of the first levels.

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