JP5308239B2 - Daylighting structure of apartment house entrance - Google Patents

Description

  The present invention relates to a daylighting structure for an entrance of an apartment house.

  In a housing complex such as an apartment, a structure is often used in which an entrance and a living room are arranged facing a common hallway. That is, the entrance and the living room are separated from the common hallway by the outer wall, and the door of the entrance and the window of the living room are attached to the opening that opens to the outer wall.

  However, since the entrance door and the living room window are provided within a limited range of the outer wall width, the entrance door usually occupies most of the area of the outer wall constituting the entrance. Therefore, it is difficult to secure sufficient space for providing windows for lighting and ventilation on the left and right of the front door. Therefore, the lighting and ventilation to the lively entrance are insufficient.

  Therefore, in order to ensure lighting and ventilation to the entrance, a structure has been proposed in which a porch facing the common corridor is provided next to the entrance, and an entrance door is provided on the side of the porch (for example, Patent Document 1, And 2). If the door is provided on the side of the entrance in this way, a sufficient space can be ensured in the outer wall portion where the entrance faces the common corridor, where a window for lighting and ventilation for the entrance is provided.

  In addition, as shown in FIG. 5, a structure in which a daylighting window 333 is provided in a portion close to the outer wall 301 in the partition wall 306 that partitions the entrance 303 and the adjacent left-side living room 304 is proposed (for example, see Patent Document 3). ). That is, the lighting to the entrance through the common hallway 302 through the living room window 341 provided in the left room 304 facing the common hallway and the lighting window 333 provided in the partition wall 306 that partitions the living room and the entrance 303 is provided. And ventilation can be secured.

Japanese Patent Laid-Open No. 5-31899 (FIG. 1 etc.) JP2003-239551A (FIG. 1 etc.) JP-A-61-102984 (FIG. 1 etc.)

  However, there are points to be further improved in any of the conventional structures described above. That is, in the structures described in Patent Documents 1 and 2, since it is necessary to provide a pouch facing the common corridor, the living area must be sacrificed. Further, in the structure described in Patent Document 3, as shown in FIG. 5, if the living room window 341 is covered with a curtain 344 or the like, the lighting from the living room window is hindered and the entrance 303 cannot be lighted. In other words, outside light will always enter the living room 304 if the lighting to the entrance 303 is to be secured. Therefore, for example, when it is desired to block outside light to the living room 304 for a daytime rest, it is impossible to ensure the lighting of the entrance 303.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a daylighting structure for an entrance of an apartment house that can ensure daylighting regardless of whether daylighting to an adjacent living room is necessary.

  In order to solve the above-mentioned problem, the daylighting structure of the entrance of the apartment house according to the present invention extends the living room window provided in the adjacent living room beyond the partition wall between the entrance and the entrance side, and The purpose is to provide a daylighting window between one end of the partition wall and the outside of the entrance side of the living room window.

  In other words, the daylighting structure of the entrance of the apartment house according to the present invention has a living room and an entrance adjacent to each other while facing the common hallway with the outer wall interposed therebetween. One end of the partition wall that separates the living room and the entrance is provided with a predetermined opening width from the outer wall. The living room has a living room window provided on the outer wall, and the living room window enters the entrance side beyond the position where the side surface on the entrance side abuts on the outer wall when the partition wall is extended. It is formed as follows. And the lighting window is provided between the one end part of the said partition wall, and the said outer wall, Comprising: The outer side part of the side surface by the side of the entrance of the said living room window.

  One end portion of the partition wall is provided with a side wall that is parallel to the outer wall and protrudes toward the entrance side, and the side wall and the outer wall, and an outer side portion of the side surface on the entrance side of the living room window, It can also be configured such that a daylighting window is provided between them.

  The daylighting window preferably has a slat structure in which a slat is rotatable.

  Here, the “rooms adjacent to each other” include not only a room provided only on one side of the entrance but also a case where rooms are provided on both sides of the entrance. The “living room” means a living section in an apartment house, and includes, for example, a bedroom, a living room, a study, and a kitchen. The “partition wall” means an interior wall that divides a living section in an apartment house, but its horizontal cross-sectional shape is not limited. The horizontal cross-sectional shape is straight, bent, or has an opening.

  “The one end of the partition wall is provided with a predetermined opening width from the outer wall” means that the end facing the outer wall of the partition wall and the inner surface of the outer wall are separated by a predetermined distance. Means that. This includes not only the case where the partition wall and the inner surface of the outer wall are separated from the floor to the ceiling, but also the case where the partition wall and the inner surface of the outer wall are separated from each other only by a part from the floor to the ceiling. The “compartment window provided on the outer wall” means a window structure having at least permeability, attached to an opening provided in the outer wall that separates the living room and the common hallway. For example, a frosted glass sliding aluminum sash, a window structure incorporating a frosted glass slat, or a fixed frosted glass window may be applicable.

  “Between the outer wall and the outer part of the side surface on the entrance side of the living room window” means the inner surface of the outer wall portion that occupies between the side surface protruding to the entrance side of the living room window and the door of the front door To do. The “lighting window” means a window structure having at least pore permeability. For example, a frosted glass rotating aluminum sash, a window structure incorporating a frosted glass slat, and a fixed frosted glass window are applicable. In addition, not only when the window structure extends from the floor to the ceiling, but also includes the case where the window structure is attached to a part from the floor to the ceiling in accordance with the above-described opening shape of the “one end of the partition wall”.

  The “side wall protruding toward the entrance” may be any material or shape as long as the “lighting window” can be attached. "There is a daylighting window between this side wall and the outer wall and the outer part of the side face of the living room window" means that one end of the daylighting window projects to the front side of the side wall. Not only the case where it is provided at the end, but also the case where one end of the daylighting window is provided between one end of the partition wall and the protruding end toward the entrance side of the side wall.

  The “blade structure with freely rotatable blades” means a thin plate that is attached diagonally with a gap between the windows, and this thin plate can be rotated to open and close the gap between the thin plates. .

  One end of the partition wall that separates the adjacent living room and the entrance is separated from the outer wall by a predetermined opening width, and the living window of the living room extends beyond the partition wall to the entrance side, and one end of the partition wall By providing a daylighting window between the outside part of the side surface on the entrance side of the living room window, it is possible to secure daylighting at the entrance through the living window and the daylighting window. In addition, in the portion that opens between the one end of the partition wall and the outer wall, and in the living window, by covering up to the portion where the extension line of the partition wall is in contact with the outer wall with a curtain or the like, while avoiding daylighting in the living room, The lighting at the entrance can be secured.

  The entrance is often provided with a shoe box or the like that is shorter than the depth of the entrance along the side of the entrance. Therefore, a space corresponding to the width of the shoe box or the like is generated between the shoe box or the like and the inner surface of the outer wall. Therefore, by expanding the living room window of the adjacent living room so as to enter the outer wall portion constituting this space, the lighting that enters this space from this living room window can be taken into the entrance. The entrance and the living room communicate with each other by a predetermined opening width between the one end of the partition wall and the outer wall. However, the entrance and the living room can be partitioned by providing a daylighting window.

  By providing a side wall parallel to the outer wall and projecting to the entrance side at one end of the partition wall, the position of the daylighting window provided between this side wall and the outer portion of the side wall of the living room window The degree of freedom of structure can be increased. In addition, a shoe box or the like can be stored with good appearance inside the dwelling on the side wall.

  By providing the daylighting window with a slat structure in which the slats are rotatable, it is possible to ensure ventilation between the outside air and the entrance through the living room window.

It is a floor plan around the entrance of a housing complex. It is a perspective view around the entrance of an apartment house. It is another floor plan around the entrance of a housing complex. It is another floor plan around the entrance of a housing complex. It is a floor plan around the entrance of the apartment house by a prior art example.

  The daylighting structure of the entrance of an apartment house according to the present invention will be described with reference to FIGS. The apartment house according to the present invention has a left side room 4, an entrance 3, and a right side room 5 facing the common hallway 2 with the outer wall 1 interposed therebetween. The left room 4 and the entrance 3 are separated by a partition wall 6, and one end 61 of the partition wall facing the outer wall 1 is provided with a predetermined opening width from the outer wall.

  The opening 62 between the one end 61 of the partition wall 6 and the outer wall 1 is formed from a height of about 1 m from the floor surface to a substantially ceiling surface. Further, the partition wall 6 is provided with a side wall 63 which is parallel to the outer wall 1 and protrudes toward the entrance 3 at one end 61 thereof, and the entrance and the left side room are located between the side wall and the outer wall. A space communicating with 4 is formed. In addition, the space which connects the entrance 3 and the left room 4 is partitioned by a horizontal plate 32 at the height of the bottom of the opening 62 of the partition wall 6, and the space above this horizontal plate is the daylighting. It is a space 31. The lower part of the horizontal plate 32 is a partition wall between the entrance 3 and the living room 4.

  In the left room 4, a sliding-type room window 41 made of an aluminum sash is provided on the outer wall 1. The living room window 41 is made of frosted glass that allows daylighting from the shared corridor 2. The living room window 41 is formed so that the side surface 41 a on the entrance 3 side enters the entrance side, that is, the daylighting space 31 beyond the position where the side wall 41 a contacts the outer wall 1 when the partition wall 6 is extended. The daylighting space 31 is partitioned by a daylighting window 33, and this daylighting window is provided between the substantially central part of the side wall 63 and the outer side of the side wall 41 a of the living room window 41. The daylighting window 33 has a slat structure in which a slat is rotatable.

  In the entrance 3, a shoe box 34 is placed inside the dwelling unit of the side wall 63. The left side room 4 is a bedroom / study room for children, and a desk 42 and a chair 43 are arranged facing the room window 41. An entrance door 35 is provided on the outer wall 1 where the entrance 3 faces the common hallway 2. The right-side room 5 is a main bedroom, and the outer wall 1 facing the common hall 2 is provided with a sliding-type room window 51 made of an aluminum sash, similar to the left-side room 4.

  The left-hand room 4 is provided with a light-shielding curtain 44 that covers the room window 41 to a position where it abuts against the outer wall 1 when the partition wall 6 is extended. The left room 4 is provided with a light shielding curtain 45 that covers the opening 62. Therefore, if the light-shielding curtains 44 and 45 are closed, it is possible to prevent outside light from entering the left room 4 from the room window 41 or the entrance 3.

  Therefore, as shown in FIG. 1, when the light-shielding curtains 44 and 45 provided in the left room 4 are open, the lighting from the room window 41 is routed through the opening 62 and the lighting window 33. It can be made to reach the entrance 3. In addition, when the light shielding curtains 44 and 45 provided in the left room 4 are closed, the lighting from the right end portion of the living room window 41 may reach the entrance 3 via the lighting space 31. it can.

  FIG. 3 shows a modified part of the above-described entrance lighting structure. The parts or parts equivalent to those shown in FIG. 1 and FIG. 2 are given the same part number as the part number shown in FIG. 1 and FIG. That is, the room window 141 provided in the left room 104 is provided on the left side of the vertical 146 provided at a position where the extension line of the one end 161 of the partition wall 106 intersects the outer wall 101. A window 147 incorporating a blade is provided on the right side of the stand 146.

  Therefore, as shown in FIG. 3, when the light-shielding curtains 144 and 145 provided in the left living room 104 are open, the lighting from the living room window 141 passes through the opening 162 and the lighting window 133. Furthermore, the daylight from the window 147 can reach the entrance 103 via the daylighting window. When the light shielding curtains 144 and 145 provided in the left room 104 are closed, the daylight from the window 147 can reach the entrance 103 via the daylighting window 133.

  FIG. 4 shows a modification of the daylighting structure of the entrance shown in FIGS. The parts or parts equivalent to those shown in FIGS. 1 and 2 are given the same part number as the part number shown in FIGS. 1 and 2 plus 200 for the convenience of reference. That is, in the daylighting structure of the entrance of this apartment house, one end 261 of the partition wall 206 that divides the left living room 204 and the entrance 203 is opposed to the outer wall 201 and the inner surface of the outer wall, A daylighting window 233 is provided obliquely between the outside of the right end surface 241a of the living room window 241 and viewed from above.

  Thus, even if the daylighting space 231 is obliquely divided by the daylighting window 233, the above-described effects can be exhibited.

  Since it is possible to ensure the lighting at the entrance while avoiding the lighting to the living room from the living room window provided in the adjacent living room, it can be used for the industry related to the apartment house.

1, 101, 201, 301 Outer wall 2, 102, 202, 302 Common corridor 3, 103, 203, 303 Entrance 31, 131, 231 Daylighting space 33, 133, 233, 333 Daylighting window 34, 134 Shoe box 35, 135, 235 335 Entrance door 4,104,204,304 Living room on the left side 41,141,241,341 Living room window 41a, 241a Side of the entrance side of the living room window 44,144,344 Oblique curtain 45,145 Oblique curtain 5,105,205 305 Right side room 6, 106, 206, 306 Partition wall 61, 161, 261 One end 62, 162 Opening 63 Side wall

Claims (3)

While facing the common hallway across the outer wall, it has a living room and an entrance adjacent to each other,
One end of the partition wall that separates the living room and the entrance is provided with a predetermined opening width from the outer wall,
The living room has a living room window provided on the outer wall,
The living room window is formed so that the side of the entrance side enters the entrance side beyond the position where it abuts the outer wall when the partition wall is extended,
A daylighting structure for an entrance of an apartment house, characterized in that a daylighting window is provided between one end of the partition wall and an outer part of the outer wall on the side of the entrance side of the living room window. In Claim 1, the one end part of the partition wall is provided with a side wall that is parallel to the outer wall and protrudes toward the entrance side,
A daylighting structure for an entrance of an apartment house, characterized in that a daylighting window is provided between the side wall and the outer wall and an outer side portion of the side face on the entrance side of the living room window. 3. The daylighting structure for an entrance of an apartment house according to claim 1 or 2, wherein the daylighting window has a slat structure in which a slat is rotatable.

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