JPH0326752B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application This invention relates to a lighting and air conditioning device for a sunroom or the like.

BACKGROUND ART Conventionally, it has been known to provide a blind or the like on the inside of a sunroom roof in order to adjust the lighting from the roof into which a transparent body such as a glass plate is fitted.

Problems to be Solved by the Invention However, although this method can adjust the lighting from the roof, there is a problem in that the indoor air cannot be adequately controlled.

The purpose of this invention is to solve the above-mentioned problems of the prior art, to be able to control the amount of solar radiation in a room such as a sunroom, to allow sunlight and heat to enter the room, or to allow sunlight to enter the room while An object of the present invention is to provide a lighting and air conditioning device for a sunroom, etc., which can exhaust heat and ventilate indoors, and block solar heat.

Means for Solving the Problems In order to achieve the above object, the present invention provides a lighting control and air conditioning device provided in a room such as a sunroom in which a sunlight transmitting member is fitted into at least a portion of the roof. A plurality of panels are arranged inside the roof to face the roof at predetermined intervals, and at least one panel among all the panels is movable in parallel with the roof,
An air passage is formed between the roof and the panel, and in this air passage, there is a first air circulation opening 11 on the eaves side that connects the room and the air passage, and a first air circulation opening 11 on the ridge side that connects the air passage 5 and the outside of the room 1. Skylight 12, and air passage 5 and room 1
A first air circulation opening on the eaves side is provided with a second air circulation opening 13 on the ridge side that communicates with the inside, and a second air circulation opening that communicates the air passage with the indoor or outdoor area is provided. The main focus is on lighting and air conditioning equipment for sunrooms, etc.

Embodiments Next, embodiments of the present invention will be described based on the drawings.

In this specification, front, rear, left and right refer to the third
Based on the figure, the front refers to the left side of Figure 3, the rear refers to the right side, and left and right refers to the rear.

In FIGS. 1 and 2 showing a first embodiment of the present invention, a solar light transmitting body 3 made of a glass plate or the like is fitted into a roof 2 of a sunroom 1. Six panels 4 are arranged inside the roof 2 to face each other at a required distance from the roof 2. Each panel 4 has a width of one quarter of the roof 2. Among these panels 4, two panels 4a, 4a
are heat-insulating and light-shielding panels made of heat-insulating material, and these are fixed to the roof 2. The other two panels 4b, 4b are also heat-insulating and light-shielding panels, and are adapted to slide parallel to the roof 2 on the outside of the fixed panels 4a, 4a. The remaining two panels 4c, 4c are light-transmitting panels, and these are heat-insulating light-shielding panels 4b,
It is configured to slide parallel to the roof 2 on the outside of the roof 4b. Both sides of the roof 2 and the fixed panels 4a, 4a facing the roof 2 are closed, and a first air is provided between the roof 2 and the fixed panels 4a, 4a and the movable panels 4b, 4b or 4c, 4c facing the roof 2. A passage 5 is formed. Further, at the rear position of these panels 4, an internal wall 6 having a substantially L-shaped cross section is provided so as to face the roof 2.
A wide second air passage 7 is formed between the roof 2 and the internal wall 6. And heat insulation light shielding panels 4a, 4
The first air circulation opening 11 on the eave side (front side) is located at the front end of b.
is opened, and a skylight 12 on the ridge side (rear side) is provided at the rear of the roof 2. In addition, two ridge-side second air circulation ports 13 are opened in the internal wall 6,
A blower (circulator) 14 is arranged inside this.

In the sunroom 1, the case where the amount of solar radiation is adjusted is shown in FIGS. 3 to 5.

When the four slidable panels 4b and 4c are opened at the front on both the left and right sides, strong direct light passing through the transparent body 3 of the roof 2 can be introduced into the sunroom 1 (see FIG. 3).

Next, by closing the light-transmitting panels 4c, 4c while keeping the two heat-insulating light-shielding panels 4b, 4b open, soft indirect light can be brought in through the transparent body 3 and the light-transmitting panels 4c, 4c (Fig. 4). reference).
Moreover, when the two heat-insulating light-shielding panels 4b, 4b are closed, sunlight can be completely blocked (see FIG. 5).

Next, the case where the air conditioning of the sunroom 1 is performed is shown in FIGS. 6 to 9. Incidentally, the lighting adjustment in this case can also be carried out based on the above-mentioned FIGS. 3 to 5.

First, with the air passage 5 formed between the roof 2 and the panel 4 of the sunroom 1, the skylight 1
When 2 is opened, the air passage 5 is opened based on the slope of the roof 2.
The loose air inside rises naturally and is discharged through the skylight 12, thereby ventilating and exhausting heat within the sunroom 1 (see FIG. 6). Next, when the skylight 12 is closed, the still air in the air passage 5 acts as a heat insulating layer, and the roof can be insulated by the heat insulating effect of the heat insulating light shielding panel 4b (7th
(see figure). When the blower 14 is operated in this state, the air in the sunroom 1 circulates through the first air circulation port 11, the air passage 5, and the second air circulation port 13, and an excellent heating effect is obtained. (See Figure 8). In addition, the second air flow port 13
By providing the blower 14 on the side wall of the building 10, the heat in the sunroom 1 and the air passage 5 can be sent into the rooms in the building 10 and used effectively (see FIG. 9).

10 to 13 show details of the lighting and air conditioning device for the sunroom 1. FIG.

First, in FIG. 10, a required number of rollers 15, 16 are attached to both front and rear ends of the four slidable panels 4c, 4b among the six panels 4, and these are attached to the horizontal beams 17, 18 of the sunroom 1. It rolls along guide rails 19, 20 provided in the. In addition, fixed and movable heat insulation shading panels 4a,
A large number of air circulation holes 23, 24 are provided at the front end of 4b.
A pair of ventilation adjustment plates 21 and 22 that can be opened and closed.
are attached, and by sliding one of them relative to the other and aligning the air circulation holes 23 and 24, the air circulation hole 11 can be opened.

In FIG. 11, a panel 4 facing the roof 2
The left and right sides of are the side frame members of these panels 4,
They are each sealed by a sealing material 25 interposed between the transparent body 3 on the side surface of the sunroom 1 and the transparent body 3 .

In Figures 12 and 13, a blower 26 is attached to the skylight 12, and a lid 27 that opens due to the wind pressure of the blower 26 and closes by its own weight when the blower 26 is stopped is swingably attached. The lid 27 is covered with a hood 28. Such a blower 26 is provided for forced ventilation when sunlight cannot be expected, such as during rainy or cloudy weather.

Further, in FIG. 12, a fluorescent lamp 29 is attached to the upper part of the inner wall 6 to provide illumination at night.

In the above embodiment, six panels 4 facing the roof 2 of the sunroom 1 are arranged, but the present invention is not limited to this, and a plurality of panels 4 may be arranged, and at least one of the panels 4 It is sufficient that the roof 2 is movable parallel to the roof 2. Furthermore, in the embodiment, a second air passage 7 is provided on the rear side of the first air passage 5 and communicates with the first air passage 5;
The second air passage 7 may be omitted in some cases. Further, although the roof 2 of the sunroom 1 is usually sloped, it is also applicable to a flat roof 2.

Furthermore, the device according to the present invention is applicable not only to a sunroom as a so-called auxiliary assembly building that is provided overhanging one side edge of a building, but also to a sunroom that is provided inside the building and has a solar light transmitting member fitted into at least a part of the roof. This applies to rooms where sunlight can enter.

Effects of the Invention As described above, the lighting control/air conditioning device for a sunroom or the like according to the present invention is a lighting control/air conditioning device for a sunroom or other room where at least a portion of the roof is fitted with a sunlight transmitting member. An air conditioning device in which a plurality of panels are arranged inside the roof facing each other at a predetermined distance from the roof, and at least one panel among all the panels can move in parallel with the roof. an air passage is formed between the roof and the panel, and a first air circulation opening on the eaves side that connects the room and the air passage;
Since it is equipped with a skylight on the ridge side that connects the air passage and the outdoors, and a second air circulation opening on the ridge side that connects the air passage and the indoor room, it is possible to reduce the amount of solar radiation in a room such as a sunroom. It can be controlled and let in sunlight and heat,
Alternatively, while letting in sunlight into the room, it is possible to exhaust heat and ventilate the room, as well as to block solar heat, resulting in the effect that daylighting adjustment and air conditioning can be carried out at the same time.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view of the roof of the sunroom, FIG. 2 is a partially cutaway perspective view of the sunroom, and FIGS. 3 to 5 are lighting views of the sunroom. Figures 6 to 9 are explanatory diagrams showing the condition of air conditioning in the sunroom. Figure 10 is an enlarged sectional view of the front half of the roof of the sunroom. Figure 11 is the roof section. Figure 12 is an enlarged sectional view of the main part of the roof.
FIG. 3 is an enlarged rear view, partially cut away, of the blower section provided on the roof. 1... Sunroom (room), 2... Roof, 3...
Solar light transmitting body, 4, 4a, 4b, 4c...Panel, 5...Air passage, 11...First air circulation port on the eave side, 12...Skylight, 13...Second air circulation port on the ridge side , 14, 26...Blower, 15, 16...Roller, 19, 20...Rail, 25...Sealing material.

Claims (1)

[Claims] 1 A lighting control and air conditioning device provided in a room 1 such as a sunroom in which a sunlight transmitting body 3 is fitted into at least a part of the roof 2, and a plurality of panels 4 are installed inside the roof 2. 2, at least one panel 4 of all the panels 4 is movable parallel to the roof 2, and an air passage is provided between the roof 2 and the panel 4. 5 is formed, and in this air passage 5,
A first air circulation port 11 on the eaves side that connects the inside of the room 1 and the air passage 5, a skylight 12 on the ridge side that connects the air passage 5 with the outside of the room 1, and a skylight 12 that connects the air passage 5 with the inside of the room 1. A lighting control and air conditioning device for a sunroom, etc., which is provided with a second air circulation opening 13 on the ridge side.