JPH06129013A - Unit type building - Google Patents

Abstract

PURPOSE:To take external light into a room effectively without any special machining on the roof of a roof unit. CONSTITUTION:A balcony 11 as a space for taking in natural light is formed in the center of a roof 4, an opening ceiling part 15 is formed across roof unit 3B adjacent to the balcony 11 and a building unit 1A positioned below it, and a window for taking in natural light 17 is formed on a side wall 16 adjacent to the balcony 11 of the roof unit 3B. It is possible to take light entering in the balcony 11 into the building unit 1A from the window 17 for taking in natural light through the roof unit 3B. Also, there is less problem with respect to measure against rain because it is unnecessary to form a cut- open section on a roof face which is inclined conventionally and fit a glass plate in it.

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION This invention relates to unit buildings. More specifically, the present invention relates to a unit-type building including a plurality of building units and a roof unit placed on the building unit, which has improved lighting in a room.

[0002]

[Background Art] In a unit type building, a building unit for a living room manufactured in a factory and a roof unit are transported to a construction site, where the building unit is installed on a foundation to form the building body, and then the building body It is built by placing a roof unit on top of it to form a roof.

Conventionally, in such a unit type building, light is usually introduced into a room through a window provided on a side wall of the building unit. In addition, when it is not possible to provide a window on the side wall of the building unit due to the structure or the relationship with the surrounding buildings, or the lighting provided through the window provided on the side wall of the building unit is sufficient for indoor brightness. When it is not possible to secure the space, there is a method of providing a roof window on the roof surface of a roof unit mounted on a building unit that constitutes a living room, and taking in light from the outside into the room through the sky window (Japanese Patent Laid-Open No. Sho-06-09). See JP-A 61-102934).

[0004]

However, even when the roof window of the roof unit is provided with a skylight, it is necessary to form an incision in the inclined roof surface and fit a glass plate or the like into the incision. It has the drawback that it takes a lot of time and effort for construction. Moreover, even if a cutout is formed on the sloping roof surface and a glass plate or the like is fitted therein, the cutout tends to be incomplete in terms of rain end and the cause of rain leakage is likely to occur. Further, when the glass plate becomes dirty, it is necessary to climb on the roof for cleaning, which is a drawback that cleaning is difficult.

The object of the present invention is to eliminate all such drawbacks of the prior art, and to effectively take in the light from the outside into the room without any special processing on the roof surface of the roof unit. It is to provide a unit-type building that can

[0006]

Therefore, the unit-type building of the present invention is a unit-type building comprising a building body formed by a plurality of building units and a roof formed by a plurality of roof units. A lighting unit is formed in a part of the roof unit, a roof unit is formed across the roof unit adjacent to the lighting unit and a building unit located below the roof unit, and the roof unit is formed. The lighting window is formed on the side wall adjacent to the lighting space.

[0007]

[Function] Light from the outside that enters the lighting space formed in a part of the roof enters the roof unit through the lighting window formed on the side wall of the roof unit adjacent to it, and is positioned below it. Because it can be incorporated into the building unit
It is possible to improve the room lighting. Of course, since it is not necessary to form an incision on the sloping roof surface and to fit a glass plate or the like on it, there are few problems in terms of rain shut-off, and the drawbacks in terms of cleaning can be eliminated.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The unit type building of the present invention will be described below in detail with reference to the embodiments shown in the drawings. FIG. 1 shows the external appearance of the unit-type building of this embodiment, and FIG. 2 shows a cross section taken along the line II-II of FIG. The unit type building is a two-story building body 2 formed by arranging a plurality of building units 1 and 1A horizontally and vertically, and a plurality of types of roof units 3A, 3C and 3C on the building body 2. And a roof 4 formed by arranging the above.

At a part of the roof 4, here, at the central position, a balcony 11 is formed as a daylighting space surrounded by the roof units 3A, 3B, 3C. The balcony 11 is provided with a floor panel 12 on its floor side, which is waterproofed with the surrounding roof units 3A, 3B, 3C and has a function (not shown) of discharging rainwater blown from the outside to the outside. In addition, a pergola beam 13 continuous with the ridge of the roof 4 is hung on the upper part.

The roof units 3A, 3A facing each other on the wife side across the balcony 11 are provided with a door 14 serving as an entrance / exit to the balcony 11. In addition, roof units 3B and 3B facing each other across the balcony 11 on the girder side and building units 1A and 1A located below the roof units 3B and 3B.
The blow-through portions 15 are formed so as to extend over the and. On a vertical side wall 16 adjacent to the balcony 11 of the roof unit 3B forming the blow-through portion 15, a daylighting window 17 in which a translucent glass plate or the like is fitted is formed.

Due to such a structure, the balcony 1
Light from the outside that has entered the inside of 1 is transmitted from the window 17 for the roof units 3B, 3B adjacent to it to the roof unit 3B,
After entering 3B, the building unit 1 located below it
Building unit 1A, because it is introduced into A, 1A,
It is possible to improve the lighting performance within 1A.

Therefore, according to this embodiment, a balcony 11 as a daylighting space is formed in the central position of the roof 4, and the roof units 3B and 3B adjacent to the balcony 11 and the roof units 3B and 3B are located below the roof units 3B and 3B. Since the stairwell 15 is formed over the building units 1A and 1A, respectively, and the window 17 for lighting is formed on the side wall 16 adjacent to the balcony 11 of the roof units 3B and 3B forming the stairwell 15. , The window 1 for lighting the roof units 3B, 3B from the outside entering the balcony 11
Building unit 1 through roof units 3B, 3B from 7
It can be incorporated into A and 1A.

Therefore, because of the structure and the relationship with the surrounding buildings, it is not possible to provide a daylighting window on the side wall of the building unit 1A, or if the daylighting window provided on the side wall of the building unit 1A is sufficient. Even when the brightness cannot be secured, the light from the balcony 11 as a daylighting space provided in a part of the roof 4 can be effectively taken into the building units 1A, 1A through the roof unit 3B, so that the building unit 1A, It is possible to improve the daylighting property of 1A.

Further, structurally, since it is only necessary to form the daylighting window 17 on the vertical side wall 16 of the roof unit 3B, that is, the incision is formed on the inclined roof surface as in the conventional case, and there is formed therein. Since it is not necessary to fit a glass plate etc.,
There are few problems in terms of rain, and the drawbacks in terms of cleaning can be eliminated.

In the above embodiment, the balcony 11 also serving as a daylighting space is provided at the central position of the roof 4, but the balcony 11 also serving as a daylighting space is not limited to this position. For example, as shown in FIG. 3, a balcony 11 that also serves as a daylighting space may be provided at the end of the roof 4 on the side of the roof. In this case, the balcony 11 has roof units 3B and 3B arranged on the girder side, and a roof unit 3D arranged between the roof units 3B and 3B and at the center of the ridge,
The periphery of the building body 2 is surrounded by the handrail wall 18 provided on the upper end side of the building body 2.

[0016]

As described above, according to the unit type building of the present invention, the outside light entering the daylighting space formed in a part of the roof is lit through the lighting windows of the adjacent roof unit to the roof. Since it can be taken into the building unit through the unit, it is expected that light from the outside can be effectively taken into the room without special processing on the roof surface of the roof unit.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a sectional view taken along line II-II in FIG.

FIG. 3 is a perspective view showing another embodiment of the present invention.

[Explanation of symbols]

 1 Building Unit 2 Building Main Body 3A, 3B, 3C, 3D Roof Unit 4 Roof 11 Balcony (lighting space) 15 Stairwell 16 Sidewall 17 Window for daylighting

Claims (1)

[Claims] 1. A unit-type building comprising a building body formed by a plurality of building units and a roof formed by a plurality of roof units, wherein a lighting space is formed in a part of the roof, and the lighting space is formed in the lighting space. Forming a stairwell across an adjacent roof unit and a building unit located below the roof unit, and forming a lighting window on the side wall adjacent to the lighting space of the roof unit forming the stairwell A unit-type building characterized by