JP2797243B2 - Entrance structure of a house - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a living room entrance structure suitable for a one-way corridor in a residential house such as an apartment.

[0002]

2. Description of the Related Art Conventionally, in residential condominiums such as condominiums, between each house and an outside corridor, the inside of each house is cut off from the outside to prevent safety and privacy. There are windows with doors and grids.

[0003]

However, when such a house is viewed from the outside corridor side, the appearance is uniform and a firm expression is exhibited because the fire doors and the grid are arranged side by side. . In addition, for residents living in each house, opening the window facing the outer corridor may cause peeping by others who pass through it, or may be undesirable for crime prevention. It is hesitant to open. As a result, there is a disadvantage that it is difficult to achieve daylighting and ventilation of the room facing the outer corridor, and that the livability is deteriorated. In view of the above circumstances, the present invention provides a living room entrance structure in a house that can improve the livability while striving to ensure the safety and privacy of the resident, and is excellent in aesthetic appearance.

[0004]

That is, according to the present invention, each house (1a) of an apartment house (1) having a plurality of houses (1a) and an outer corridor (3) interconnecting the plurality of houses (1a) is provided. ), A first door (9) is provided in the vicinity of the outer corridor (3) of the house (1a) so as to be openable and closable so as to connect a floor (31) and a ceiling (32). A main living room space (10) is formed inside, and a second door (6) is provided on the outer corridor (3) side from the first door (9), and a floor (31) and a ceiling (32).
The first door (9) and the second door (6) are provided between the first door (9) and the second door (6) so as to be freely openable and closable. Through the main living room space (1
0) and the outside corridor (3) are provided so as to be selectively openable and closable, and a third door (23) is provided at a position of the main room space (10) facing the attached room space (7). , Which are provided so as to be freely opened and closed and locked so as to connect the floor and the ceiling. Further, in the present invention, the annex room space (7) is provided with a staircase (7).
a) from the outside corridor (3) side to the main living room space (1).
0). In the present invention, the second door (6) has a line-of-sight shielding means (6
0) is provided. In the present invention, the second door (6) is configured to be a sliding door. Further, in the present invention, the second door (6) is configured to have a lattice portion (6b). Further, in the present invention, a window (11) which can be opened and closed is provided at a position of the main room space (10) facing the attached room space (7). Further, in the living room entrance structure of the house provided with the window (11), a plumbing installation space (10c) is provided in the main living room space (10) so as to face the window (11). Is done. In the present invention, the space for installing the plumbing equipment (10c) is connected to the third door (2).
It is provided in the main room space (10) so as to face 3). In the present invention, the main living room space (1
The fixed window (1) is located at the position facing the outer corridor (3) in (0).
3) is provided. The numbers in parentheses are
For convenience, the corresponding elements in the drawings are shown, and thus the description is not limited to the description on the drawings. The same applies to the following operation columns.

[0005]

According to the above construction, the present invention provides the first door (9).
By opening the second door (6), the main room space (10) communicates with the auxiliary room space (7), and by opening the second door (6), the external corridor (3) communicates with the auxiliary room space (7). In addition, the present invention provides the opening and closing of the third door (23).
Also select the main room space (10) and the auxiliary room space (7).
Alternatively, it acts so as to be freely communicated or separable. In addition, the stairs (7a) of the present invention act so that the level of the floor (31b) of the main living room space (10) is higher than the level of the floor (31a) of the outer corridor (3). Further, in the present invention, the line-of-sight shielding means (60) acts to prevent passage of the line of sight (L1) between the attached room space (7) and the external corridor (3). In the present invention, the second door (6) acts so as to be able to open and close by moving the door (6a) left and right. Further, in the present invention, the air and light act so as to pass through the second door (6) through the lattice portion (6b). In the present invention, the window (11)
When the door is opened, the main room space (10) and the auxiliary room space (7) communicate with each other. Further, in the present invention, when the window (11) is opened, the space around the water supply facility (1) is opened.
0c) and the attached room space (7) also communicate .
You. Further, in the present invention, when the third door (23) is opened, the water supply facility installation space (10c) communicates with the auxiliary room space (7). Further, in the present invention, the light acts so as to enter the main living room space (10) from the outside corridor (3) through the fixed window (13).

[0006]

FIG. 1 is a plan view showing an example of a house using an embodiment of a living room entrance structure in a house according to the present invention, FIG. 2 is a front view taken along the arrow II of FIG. 1, and FIG. 3 is a house shown in FIG. FIG. 4 is a front view showing another embodiment of the living room entrance structure in the house according to the present invention, and FIG. 5 is a plan view showing another embodiment of the living room entrance structure in the house according to the present invention. FIG. 6 is a plan view showing another embodiment of the living room entrance structure in the house according to the present invention, and FIG. 7 is a plan view showing another embodiment of the living room entrance structure in the house according to the present invention.

[0007] As shown in Fig. 1, in an apartment house 1 such as an apartment, a plurality of dwelling units 1a are provided for each floor so as to be arranged in the horizontal direction in Fig. 1, and each of the plurality of dwelling units 1a The individual houses are formed in such a manner as to be separated from the adjacent dwelling unit 1a by the partition wall 2. Outside the apartment house 1 on the lower side in FIG.
a are provided in the left-right direction of FIG. 1 as a shared part of the plurality of dwelling units 1a, and the outer corridor 3
As shown in FIG. 3, the housing 1 is open toward the outside 30 of the apartment house 1.

As shown in FIG. 1, each dwelling unit 1a has an entrance 5 in which a gate 6, which is an aluminum sliding door, is connected to the exterior corridor 3 by an aluminum sliding door. It is provided in a form that can be isolated. As shown in FIG. 3, the gate 6 is connected to the floor 31 and the ceiling 3 via an outer wall 33 and a floor frame 35.
The gate 6 is composed of four boards 6a as shown in FIG. The gate 6 can be opened and closed by moving the four boards 6a in the directions of arrows A and B in FIG. 1, that is, left and right, and each of the gates 6 is closed in a state where the four boards 6a are closed. Is lockable so as to prevent movement of the vehicle. Further, as shown in FIG. 2, each board 6a of the gate 6 has a lattice portion 6b formed by assembling aluminum bars and the like in a lattice shape. It is formed in a framework that is large enough to prevent passage.

As shown in FIG. 1, an alcove section 7, which is an auxiliary room space formed in a substantially rectangular space, is provided on the dwelling unit 1a side of the gate 6 as a space occupied by the dwelling unit 1a by a predetermined floor area. The inside of the alcove part 7 shown on the upper side of FIG. 1 is opened and closed in a form facing the gate 6 with the alcove part 7 interposed therebetween, in a form connecting the floor 31 and the ceiling 32. It is provided so that it can be locked freely. Therefore, dwelling unit 1a
A door 6 as a second door is provided on the outer corridor 3 side from the door 9 as the first door, and the upper side of the door 9 in FIG.
The alcove unit 7 is configured to select the living room space 10 and the outside corridor 3 through the door 9 and the gate 6. It is a form provided between the door 9 and the gate 6 so as to be freely openable and closable.

As shown in FIG. 3, a stairway 7a is provided in the alcove section 7 so as to rise from the outer corridor 3 toward the living room space 10. As shown in FIG.
1 are provided on both sides shown on the right and left sides of FIG. 1 in such a manner as to be placed on the floor of the alcove part 7 including the stairs 7a. Hanakodai 12, 12
As shown in FIG. 3, on both sides shown on the left and right of FIG. 1, a window 11 formed by fitting a glass window plate into a sash frame faces the alcove portion 7 of the living room space 10, that is, as shown in FIG. In the form provided at the north side position shown in the lower inside of FIG. 1 of the north living rooms 10a and 10b, the living room space 10 is provided so as to be freely openable and closable for the purpose of lighting and ventilation.
The north living rooms 10a and 10b can be freely communicated with the alcove unit 7 through the opening / closing window 11.

At the position of the dwelling unit 1a facing the outer corridor 3, as shown in FIG. 1 or FIG. The lighting window 13 is provided in such a manner that a predetermined number of glass blocks 13a are arranged vertically and horizontally to be connected to the outer wall 33 so as to be flush with the gate 6. Have been. In other words, the daylighting window 13 cannot be opened and closed in a normal use state. However, in an emergency such as a fire or an earthquake, a plurality of glass blocks 1 are operated by the operation from the living room space 10 side.
By opening the opening 3a with respect to the frame portion, it is possible to slam from the opened lighting-dedicated window 13.

FIG. 1 shows two windows 13 dedicated to daylighting.
As shown in FIG. 1, each of the insides shown on the upper side is a north living room 10 a, 10 b portion in the living room space 10,
As shown in FIG. 2, one of the northern living rooms 10 b is disposed above the northern living room 10 b near the lighting-dedicated window 13, and the outdoor unit installation space 15 is provided with one unit of the air conditioner outdoor unit. It is provided so that it can be installed. As shown in FIG. 2, the outdoor unit installation space 15 communicates with the outside corridor 3 side, that is, the outside 30 side, through a ventilation port 15 a formed in the outer wall 33. As shown in FIG. 1 or FIG. 3, it is also configured to communicate with the alcove section 7 via a ventilation port 15b. In addition, since the outdoor unit installation space 15 is provided so as to be located above the vicinity of the ceiling 32 of the north living room 10b, the floor area of the north living room 10b is equal to the outdoor unit installation space 1
It is not reduced by 5.

Since the dwelling unit 1a of the apartment house 1 has the above-described configuration, each dwelling unit 1a has an outer wall 33, a lighting window 13 fitted into the outer wall 33, which cannot be opened and closed, and a lockable gate 6. Thereby, the inside, that is, the alcove part 7 and the living room space 10 are shielded from the outside corridor 3. further,
Living room space 10 of dwelling unit 1a from exterior corridor 3 via entrance 5
To enter the room, the door 9 (or opening / closing window 11) must be opened in addition to the gate 6, so that the living room space 10
Is doubly isolated from the outer corridor 3 and high privacy is maintained. In addition, excellent security can be maintained. That is, the gate 6 is provided so as to be lockable so as to connect the floor 31 and the ceiling 32 via the outer wall 33 and the floor frame 35, and the lattice portion 6b can prevent passage of humans. And the window 13 only for lighting cannot be opened and closed by the fitting-kill type. Therefore, intrusion of a third party from the outer corridor 3 into the dwelling unit 1a is reliably prevented. In addition, as described above, the dwelling unit 1a is provided with high security, and has a large window 13 exclusively for lighting, which is of a push-fit type and has no danger of opening and closing, and a lattice 6 of the gate 6.
A sufficient amount of light can be obtained by taking in the light radiating into the alcove part 7 through the opening b through the opening / closing window 11.

In the dwelling unit 1a, the lighting windows 13 of the north dwelling rooms 10a and 10b facing the outer corridor 3 are fixed so that they cannot be opened and closed by fitting-fitting. Is outside corridor 3 through door 9 and gate 6
, It takes some time to get out of the living room space 10 to the outside corridor 3. However, in case of fire or earthquake, the window 13 for lighting is
By operating from the living room 10a, 10b side, the plurality of glass blocks 13a can be opened in the form of opening toward the outer corridor 3 side with respect to the frame portion. Therefore, in such an emergency, this is performed in the north living rooms 10a and 10b. Then, it is quicker than turning to the entrance 5 to unlock the double lock, and the outside hallway 3 is opened through the opened window 13 for lighting.
It is possible to escape. Therefore, safety in an emergency is excellent.

When the door 6 is closed and locked, the dwelling unit 1a is provided so as to connect the floor 31 and the ceiling 32. Since the living room space 10 is closed with respect to the outer corridor 3, even if the opening window 11 or the door 9 is opened in this state, no third person can enter the dwelling unit 1a. Therefore, in summer or the like, if the opening / closing window 11 is opened while the gate 6 is locked as described above, the grid portion 6 of the gate 6 can be opened.
In this manner, sufficient air can be ventilated in a safe condition, with the air flowing between the inside of the dwelling unit 1a and the outside corridor 3 via b. Since the opening / closing window 11 faces the alcove part 7 and does not face the outer corridor 3 side, even when the opening / closing window 11 is opened, the resident in the living room space 10 There is no direct match with a third person passing through the outer corridor 3. Further, the stairs 7a are provided in the alcove section 7, so that the outer corridor 3 is provided as shown in FIG.
The level of the floor 31a on the side of the dwelling unit 1a is arranged at a position lower than the level of the floor 31b on the side of the dwelling unit 1a. Therefore, outside corridor 3
The line of sight of the third person passing through the room 1 in each dwelling unit 1a
It is avoided that the resident of the dwelling unit 1a feels unpleasant by looking down on 0.

Further, the resident of the dwelling unit 1a removes the alcove unit 7 from the dwelling unit 1a because the alcove unit 7 becomes a closed space with respect to the outer corridor 3 by locking the gate 6 as described above. Occupied space can be used selectively. For example, it is also possible to place a flower pot or the like on the flower table 12 and view it from the opening / closing window 11.
The outdoor unit installation space 15 of the dwelling unit 1a is
5b, the north residence room 1 communicates with the alcoves 7
0b, the work such as installing an outdoor unit of an air conditioner in the outdoor unit installation space 15 or maintaining the outdoor unit is performed in the alcove section 7 of each dwelling unit 1a. I can do it. That is, it is possible to perform such work for each dwelling unit 1a without having to occupy the outer corridor 3. In addition, the outdoor unit installation space 15 described above communicates with the outside corridor 3 through the ventilation opening 15a and with the alcove section 7 through the ventilation opening 15b, and is open to two sides. Therefore, the heat release operation of the outdoor unit installed in the outdoor unit installation space 15 is performed smoothly.

When the dwelling unit 1a enters and exits the room space 10, the one-sided door 9 must be opened and closed, and the door 9 is opened and closed by being opened by the alcove section 7 of each dwelling unit 1a. Therefore, the opening and closing of the door 9 does not hinder the passage of the outside corridor 3. Further, at the entrance 5 of each dwelling unit 1a, a visitor who is required for the dwelling unit 1a can be invited to the alcove unit 7, so that traffic of the outside corridor 3 is not hindered by the visitor. further,
Depending on the type of visitor, the resident can respond to the visitor from the alcove section 7 via the lattice section 6b while the gate 6 is locked, which is safe. On the other hand, since the gate 6 is a sliding door in which each board 6a is movable in the left and right directions, that is, in the directions of arrows A and B in FIG. 1, opening the gate 6 obstructs the passage of persons in the outer corridor 3. Never come.

On the other hand, when the plurality of dwelling units 1a are viewed from the outside corridor 3 side of the apartment house 1, the appearance is as shown in FIG.
Gates 6 and windows 13 for lighting provided for each dwelling unit 1a.
3 is aligned with the outer wall 2 and presents an excellent aesthetic appearance. In particular, since each gate 6 is provided with the lattice portion 6b, it does not have a hard atmosphere like a steel door, and is fitted so as not to be able to open and close the window 13 exclusively for lighting. There is no need to provide a security grid. As a result, when viewed from the outside corridor 3 side, it is possible to avoid a hard atmosphere that makes it seem that there is a closed room behind the door, and to provide an appearance with a warm atmosphere. Further, since the outdoor unit installation space 15 is provided inside the dwelling unit 1a at the upper part of the north living room 10b, the outdoor unit is installed using the outdoor unit installation space 15. Therefore, the outdoor unit is prevented from being installed so as to protrude into the outside corridor 3, and as a result, the design of the outside corridor 3 is kept simple.

If further privacy is desired in the dwelling unit 1a, a blind 60 may be provided on the gate 6 as a line-of-sight shielding means as shown in FIG. That is, in the dwelling unit 1a shown in FIG. 4, opaque blindfolds 60 are laid out on each board 6a of the gate 6 and the dedicated window 13 for lighting, and each blindfold 60 is in line of sight L1 of the adult 40 passing through the outer corridor 3. It is provided so as to close the lattice portion 6b at the corresponding height position. Then, as described above, in addition to the fact that the floor 31b on the living room space 10 side is higher than the floor 31a on the outside corridor 3 side and the presence of the blindfold 60, the dwelling unit 1a The line of sight L1 is reliably blocked. Therefore, even if the opening / closing window 11 and the door 9 are kept open, they will not be seen by the line of sight L1.
Then, in the dwelling unit 1a, in addition to being able to freely perform daylighting and ventilation as described above, further higher safety can be secured.

Note that the blindfold 60 may be provided only on the gate 6 without being provided on the dedicated lighting window 13 as shown in FIG. Further, the configuration of such a line-of-sight shielding means is not limited to an opaque one that is extended on the board 6a so as to close the grid portion 6b of a certain height, such as the blindfold 60, and may be another configuration. For example, gate 6
A member that hangs down, a member that prevents the inside of the dwelling unit 1a from being used by refraction of light, or the like, or such a line-of-sight shielding means can be moved and driven in accordance with opening and closing of the gate 6. It does not matter.

In the above-described embodiment, an example has been described in which the alcove part 7, which is an ancillary room space, is formed in a substantially rectangular space. However, the floor plan shape is as shown in FIG. It may be shaped. When the floor plan shape of the alcove portion 7 is selected to be trapezoidal in this way, it is possible to increase the size of the opening / closing window 11 so as to be obliquely arranged toward the outer corridor 3 as shown in FIG. Therefore, it is possible to further brighten the north living rooms 10a and 10b. In addition, the expression of the entire entrance 5 is widened toward the outer corridor 3, giving an open atmosphere. In this manner, the attached room space such as the alcove unit 7 is connected to the living room space 10 and the outside corridor 3 via the door 9 which is the first door and the gate 6 which is the second door, each of which can be opened and closed. Any shape may be used as long as it can be selectively opened and closed. The shapes and materials of the door 9 and the gate 6 are described in the embodiment if the door 9 and the gate 6 are provided so as to connect the floor 31 and the ceiling 32, respectively, and can be opened and closed freely. Other configurations may be adopted.

Further, in the embodiment, the example in which the fixed window provided at the position facing the outside corridor 3 of the living room space 10 is the dedicated lighting window 13 to which a predetermined number of glass blocks 13a are connected. However, the configuration of the fixed window is not limited to this, as long as it can secure lighting in a form in which entry of a third party from the outside corridor 3 is prevented. Furthermore, as shown in FIG. 6 or FIG. 7, the dwelling unit 1 a is provided with a partition 21 forming a facility space 22 for a pipe shaft or the like without providing a window 13 for lighting only, and a living room space 10 and an outside corridor 3. And may be provided in a form that isolates between them.

That is, in the dwelling unit 1a shown in FIGS. 1 to 5, the portion of the living room space 10 facing the outside corridor 3 is the north living room 1a.
0a and 10b are described in FIG. 6 or FIG.
Is provided in a part of the living room space 10 adjacent to the outer corridor 3, where the water supply space 1, which is a water supply equipment installation space, is provided.
0c is provided, and in the water space 10c, water facilities such as a wash basin 16, a waterproof pan 17 for installing a washing machine, and a kitchen unit 19 are installed. Then, such a plumbing space 10c is usually a very private space that the resident does not want to see by a third party, but on the outer corridor 3 side of the plumbing space 10c shown in FIG. 6 or FIG. Since there is no window, the water surrounding space 10c is not peeped by a third person passing through the outer corridor 3. Further, since the water supply facilities in the water supply space 10c can supply and drain the equipment space 22 shown in the lower right part of FIG. 6 or 7 as a pipe shaft, the piping structure is simplified. In addition, in the dwelling unit 1a shown in FIG. 6, the water space 10c is provided in the living room space 10 so as to face the opening / closing window 11, and therefore, as described above, Despite the presence of the partition 21, the alcove unit 7 and the plumbing unit 10 c can communicate with each other through the window 11. Accordingly, in the plumbing space 10c of the dwelling unit 1a shown in FIG. 6, by opening the window 11, sufficient lighting and ventilation can be achieved by taking in the air and light of the alcove part 7. Therefore, the sense of opening is high while the water surrounding space 10c is isolated from the outer corridor 3.

Further, in the dwelling unit 1a shown in FIG. 7, a self-service door 23 is provided as a third door at a position facing the alcove part 7 of the living room space 10, and the above-mentioned water space 10c is self-contained. Living room space 10 facing door 23
It is provided within. Then, in the plumbing space 10c shown in FIG. 7, as in the case shown in FIG. 6 described above, while being isolated from the outer corridor 3 by the partition 21, the alcove portion is Can communicate with 7. That is, the self-service door 23 provides a space around the water 10.
Lighting and ventilation of c can be achieved. In addition to this,
If you open the self-service door 23, the resident will be able to
0c and the alcoves 7 can be freely moved back and forth. Therefore, when the resident is in the water space 10c, the occupant can get out of the alcove unit 7 by the self-service door 23 without turning to the door 9 side. As a result,
As described above, it is very convenient at the time of going in and out when responding to a visitor at the alcove section 7. In addition, since daily necessities required for such a water supply facility can be carried into the water supply space 10c via the self-service door 23 without passing through the door 9, the dwelling unit 1a has a more convenient structure.

Further, in the above-mentioned example, the example in which the water space 10c is a utility or a kitchen in which the wash basin 16, the waterproof pan 17, the kitchen unit 19 and the like are installed has been described. It can be a bathroom or toilet. Further, the usage of the portion facing the exterior corridor 3 in the living room space 10 is not limited to the usage described in the embodiment, but is arbitrary. Also,
In the apartment house 1, a plurality of dwelling units 1a, each of which is a house, are provided in a line in the left-right direction in FIG. 1, and an outer corridor 3 for interconnecting the plurality of dwelling units 1a is always shown in FIG. It is not always formed straight as shown. That is,
The outer corridor 3 may be bent. In addition, apartment house 1
In some cases, there is only one dwelling unit 1a in one layer.

[0026]

As described above, according to the present invention, in each of the multiple dwelling units 1 having a plurality of dwelling units 1a and the like and an outer corridor 3 for interconnecting the plurality of dwelling units, the above-mentioned housing unit A first door such as a door 9 is provided near the outer corridor 3 so as to be openable and closable so as to connect a floor 31 and a ceiling 32 to form a main living room space such as a living room space 10 inside the house. Further, a second door such as a gate 6 is provided on the outer corridor 3 side so as to be openable and closable so as to connect a floor 31 and a ceiling 32, and an auxiliary living room space such as an alcove section 7 is provided between the first door and the second door. Is provided in the main room space and the outside corridor 3 through the first door and the second door so as to be selectively openable and closable, and a position of the main room space facing the auxiliary room space. Since the third door is configured to be openable and closable so as to connect the floor and the ceiling,
By opening the first door, the main living room space and the auxiliary living room space can be communicated, and by opening the second door, the external corridor and the auxiliary living room space can be connected. Then, if the second door is closed, the attached room space is closed with respect to the outer corridor 3. In this state, the first door is opened to connect the main room space and the attached room space. However, the main room space and the auxiliary room space are closed with respect to the outer corridor 3. Particularly, in a house, the first door and the second door are both the floor 31 and the ceiling 32.
Can be freely opened and closed and locked, so that high security is ensured by closing either the first door or the second door. Therefore, it is safe for the occupant to open the first door when the second door is closed as described above, and it is possible to freely open the main living room space to the attached living room space under the safe state. I can do it. In addition, if the first door is closed, the main living room space can be closed with respect to the attached living room space. Therefore, in this state, even if the second door is opened to allow the attached living room space to communicate with the outside corridor. The main room space is closed to the external corridor 3. Therefore, since the main living room space cannot be seen from the outer corridor 3,
Privacy is preserved. Further, when both the first door and the second door are closed, the main living room space is double closed and closed with respect to the outer corridor. At this time, the main living room space can maintain extremely high security and closeability. In this way, in the house, by opening and closing the first door and the second door selectively, the main living room space is opened as much as possible while improving the safety and privacy of the occupants, thereby improving the livability. Can be achieved. In particular, in an apartment house such as a condominium where the outer corridor 3 is a one-way corridor, it is difficult to open a part of the main room space facing the outer corridor 3 and it is difficult to achieve daylighting and ventilation. According to this, it is preferably solved. In addition, in a house to which the living room entrance structure according to the present invention is applied, as described above, since it is excellent in crime prevention, it is not necessary to provide a solid fire door or window grid at a position facing the outer corridor 3. That is, the degree of freedom in designing the exterior design on the outer corridor 3 side of the house increases. By eliminating the uniform and cold-looking fire doors and grids, the outer corridor 3
The appearance of the house viewed from the side can be made warm and beautiful. Also, by opening and closing the third door, the main room space and the auxiliary room space can be selectively communicated or isolated. Therefore, in the house, there is a portion not facing the first door because a partition wall for dividing the room space is formed. However, by using the third door, the portion facing the first door is used. It is also possible to freely enter and exit the part that does not exist and the attached room space. Therefore, when the structure of the entrance is independent and the first door is far from each room in the main living room space, the third door can be used, which is convenient. In addition, the door for entering the main living room space can be used intentionally, which is convenient. In other words, if the part facing the third door is set as a kitchen, it is possible to carry in the daily necessities using the third door as a self-service opening. In addition, if the portion facing the third door is an independent room, it is possible to enter and leave the outside from the third door via the attached room space, so that two households can be comfortably cohabited even in an apartment or the like.

Further, in the present invention, a stair portion such as a stair 7a is provided in the attached room space such as the alcove portion 7 or the like so as to rise from the side of the outer corridor 3 toward the main living room space such as the living room space 10. With this configuration, the level of the floor 31b in the main living room space can be arranged higher than the level of the floor 31a in the outer corridor 3. That is, the resident of the house in the main living room space can live at a higher position than the third person who passes through the outer corridor 3. Then, as described above, when the first door and the second door are selectively opened to open the main living room space to the attached living room space or further to the outside corridor 3 side, the passerby of the outside corridor 3 The occupants of the main room are not peeped down from above. Therefore, the livability is further improved.

In the present invention, if the second door such as the gate 6 is provided with a line-of-sight shielding means such as a blindfold 60, the line-of-sight shielding means is provided between the space of the auxiliary room such as the alcove 7 and the outside corridor 3. Can be prevented from passing through the line of sight L1. Then, it becomes difficult for a third person passing through the outside corridor 3 to peep into the attached room space through the second door. Accordingly, the annexed room space, which is the space occupied by the resident of the house such as the dwelling unit 1a, is less likely to be peeped by the pedestrians of the outer corridor 3, so that privacy in the house becomes more confidential. In addition, safety is improved. Further, as described above, when the second door is closed, the first door is opened, and the main living room space is opened only to the attached living room space, Residents can do this with high privacy and security, as the annexed room space and the main room space are not visible. Therefore, the feeling of opening is excellent.

In the present invention, if the second door such as the gate 6 is a sliding door, the second door can be opened and closed by moving the door such as the board 6a left and right. Then, when the second door is opened, the second door does not jump out to the outside corridor 3 side or the attached room space side such as the alcove section 7 or the like. Therefore, the opening of the second door of each house does not hinder the passage of the outer corridor 3. Further, the second door does not protrude from the attached room space, which is convenient. That is, even if the second door is opened, the outside corridor 3 and the attached room space are not occupied, so that it is convenient when a resident enters or exits or when a guest who visits the house is handled. In addition, at the position facing the outer corridor 3, as described above, the second door that connects the floor and the ceiling is a sliding door type, so that the appearance of the house viewed from the outer corridor 3 is a simple expression. And a more excellent aesthetic appearance.

In the present invention, when the second door such as the gate 6 has a lattice portion 6b, air and light can pass through the second door through the lattice portion 6b. Then, even if the second door is closed and locked, the light and the air on the side of the outer corridor 3 enter the attached room space such as the alcove 7 which is the space occupied by the resident of the house, via the lattice portion 6b even when the second door is closed and locked. I can do it. Therefore, it is excellent in lighting and ventilation. Furthermore, if the opening which can open and close the said 1st door and the opening / closing window 11 etc. is provided in the position facing the attached room space in a house, by opening these openings,
Air or light that has entered the attached room space via the lattice portion 6b can be freely taken into the main room space side. That is, while the second door is kept closed, air and light on the side of the outer corridor 3 can be introduced into the main living room space via the attached living room space. As a result, the lighting and ventilation of the house can be more reliably achieved. Can be Therefore, even higher quality livability is ensured.

In the present invention, the living room space 10
A window such as an openable / closable window 11 is provided at a position facing the ancillary room space such as the alcove section 7 in the main room space such as the main room space and the ancillary room space when the windows are opened. Can communicate. That is, by doing this, the main living room space is opened to the attached living room space, and a feeling of opening can be obtained. And, by opening the second door as mentioned earlier,
It is a space that can freely communicate with the outer corridor 3. Therefore, if such windows are opened and the main living room space communicates with the auxiliary living room space, the light and air in the auxiliary living room space that can be freely communicated with the outside corridor 3 can be fully taken into the main living room space side. In addition, since the window can be opened while the second door is closed and locked as described above, high security can be ensured. Such a window faces the attached room space, and since there is a second door between the attached room space and the outside corridor 3, the resident of the main room space and the outside corridor 3 are provided through the window. The eyes of the passersby do not match. Furthermore, since the attached room space is a space occupied by the resident of the house, if a flower bed or the like is provided in such an attached room space, the view of the flower bed can be enjoyed through the window which can be opened and closed as described above. Can be done. Then, in apartments such as condominiums, it is easy to be closed because there is no fear of being seen by a pedestrian in the outer corridor 3, but such a view of the annex room relaxes the mind,
You can enjoy a rich sense of life. Therefore, very high quality of living can be obtained.

Further, as described above, in a living room entrance structure in which a window which can be opened and closed is provided at a position facing the attached living room space of the main living room space, the water space 10c is provided.
When the present invention is configured by providing a plumbing installation space such as the opening / closing window 11 in a main living room space such as the living room space 10 when the window is opened, the plumbing installation space is provided. And the ancillary room space such as the alcove section 7 can communicate with each other. Therefore, in a house, if the space for installing plumbing facilities, such as utilities, kitchens, toilets, and bathrooms, is usually arranged at a position facing the outside corridor 3, lighting and ventilation can be achieved while it is easy to see from the outside corridor 3. Therefore, it was often arranged in the middle part of the main living room space. However, in this case, there is a problem that it is necessary to separately provide lighting and ventilation equipment for the space for installing the water supply facilities. However, according to the present invention, it is possible to freely connect the space for installing the plumbing equipment and the space of the attached room via the window, so that sufficient lighting and ventilation can be expected. For this reason, since such problems of lighting and ventilation are solved, the window may not be provided on the outer corridor 3 side of the space for installing the water supply facilities without providing a window. And if this is done, the space around which the plumbing equipment is installed will not be visible from the outer corridor 3. In this way, by using the window provided at the position facing the attached room space, by providing the water supply facility installation space facing the window, it is bright,
It is possible to obtain a space for installing water facilities that is open and invisible from the outside corridor 3. Therefore, more comfortable living is obtained.

As described above, the self-service door 23
In a house with a third door such as
And water installation space such as water supply space 10c
To the main room such as the room space 10 facing the third door.
When the third door is opened, the water runs around
The equipment installation space and the annex room space such as the alcove section 7
Can communicate.

Then, it is possible to ventilate and light the space where the plumbing equipment is installed through the third door.
Therefore, if the portion facing the third door is provided as a space for installing plumbing facilities such as utilities, kitchens, toilets, and bathrooms, the third door can be used without using the first door. It is very convenient because it is possible to enter and exit the space for installing the plumbing equipment from the room space. Further, in the plumbing installation space facing the third door, since the problems of ventilation and lighting are solved in this way, it is not necessary to provide a window on the outer corridor 3 side of the plumbing installation space. As a result, the outer corridor 3 side of the water plumbing installation space can be left as a wall, thereby making the water plumbing installation space invisible from the external corridor 3. Therefore, comfortable and convenient livability is obtained.

In the present invention, the living room space 10
When a fixed window such as a dedicated lighting window 13 is provided at a position facing the outer corridor 3 in the main living room space, light can enter the main living room space from the outside corridor 3 through the fixed window. . That is, if a fixed window that cannot be opened and closed is provided at a position facing the outside corridor 3 in the main living room space, there is no danger that a third party may enter the main living room space from the outside corridor 3 side through the fixed window. Only the light on the outside corridor 3 side can be taken into the main living room space. In particular, such a fixed window 10 can be made large because there is no necessity of opening and closing, so that it is possible to secure sufficient lighting with good security. In a house, as described above, ventilation can be achieved through the attached room space. Therefore, even if the fixed window cannot be opened and closed, there is no need to dare to obtain ventilation performance for the fixed window. Therefore, the outside corridor 3 which was apt to be dark in the main room
By providing such a fixed window dedicated to daylighting in the portion facing the, the main living room space can be brightened and the livability can be further improved. Further, since the fixed window cannot be opened and closed in this way, it is not necessary to provide a security screen grid on the fixed window. Therefore, when the house is viewed from the outside corridor 3 side, the second door and the bright fixed window are arranged along the wall surface, and a very aesthetic appearance can be exhibited.

[Brief description of the drawings]

FIG. 1 is a plan view showing an example of a house using an embodiment of a living room entrance structure in a house according to the present invention.

FIG. 2 is a front view taken along the arrow II of FIG.

FIG. 3 is a cross-sectional side view of an entrance in the house shown in FIG. 1;

FIG. 4 is a front view showing another embodiment of the living room entrance structure in the house according to the present invention.

FIG. 5 is a plan view showing still another embodiment of a living room entrance structure in a house according to the present invention.

FIG. 6 is a plan view showing another embodiment of a living room entrance structure in a house according to the present invention.

FIG. 7 is a plan view showing still another embodiment of a living room entrance structure in a house according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Apartment 1a ... House (dwelling unit) 3 ... Outside corridor 6 ... 2nd door (gate) 60 ... Eye-gaze shielding means (blindfold) 7 ... Attached living room space (alcove part) 7a ... Staircase part (Stairs) 9 First door (door) 10 Main room space (room space) 10c Water-use facility installation space (water-use space) 11 Window (openable window) 13 Fixed window (lighting) Dedicated window) 23..3rd door (automatic door) 31..Floor 32..Ceiling

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) E04H 1/04 E04H 1/02

Claims (9)

(57) [Claims] 1. An apartment house having a plurality of houses and an outer corridor interconnecting the plurality of houses, wherein a first door is opened and closed near the outer corridor of the house by connecting a floor and a ceiling. A main door space is formed inside the house, a second door is provided on the outside corridor side from the first door so as to be openable and closable in a form connecting a floor and a ceiling, and the first door is provided. An accessory room space is provided between the second doors so as to be selectively openable and closable with respect to the main room space and the outer corridor via the first door and the second door. A third position facing the annexed room space
A doorway structure in a house that has a door that can be freely opened and closed by connecting the floor and the ceiling. 2. The entrance structure for a living room in a house according to claim 1, wherein a stair portion is provided in said auxiliary living room space so as to rise from said outer corridor toward said main living room space. 3. A living room entrance structure in a house according to claim 1, wherein the second door is provided with a line-of-sight shielding means. 4. The living room entrance structure according to claim 1, wherein said second door is a sliding door. 5. The living room entrance structure according to claim 1, wherein said second door has a lattice portion. 6. The entrance structure for a residence in a house according to claim 1, wherein an openable / closable window is provided at a position of said main living room space facing said auxiliary living room space. 7. The room entrance structure in a house according to claim 6, wherein a water supply facility installation space is provided in said main room space facing said window. 8. The entrance structure of a residence according to claim 1.
In the plumbing installation space, facing the third door
Living room in a house provided and configured in the main living room space
Entrance structure. 9. A position of the main living room space facing the outer corridor.
2. The housing according to claim 1, wherein the housing is provided with fixed windows.
Living room entrance structure.