JPH0544957A - Installation structure for air-conditioner - Google Patents

Abstract

PURPOSE:To perform enough ventilation from the lower part of an air- conditioner even when the air-conditioner is installed to the lower part of a bay window which protrudes little from an outer wall or the inside of an outer wall having no bay window. CONSTITUTION:The installation structure of an air-conditioner 30 is such that the air-conditioner 30 wherein at least one of suction and discharge of air for cooling an air-conditioner is effected on the lower side is installed in a containing chamber 20 inside a building. A ventilation chamber 40 through which air for cooling is caused to flow is arranged below the containing chamber 20, and the ventilation port of the ventilation chamber 40 is formed in the outer wall of a building. Ventilation from the lower part of the air- conditioner 30 is smoothly carried out through the ventilation chamber 40 formed to the lower part of the air-conditioner 30 and an opening part 43 formed in the outer wall part of the building.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for installing an air conditioner in a building in consideration of ventilation of air for cooling the air conditioner.

[0002]

2. Description of the Related Art Conventionally, there is known an air conditioner installed in a lower part of a bay window of a building in which air for cooling the air conditioner is ventilated by a back side portion and a lower side portion. This type of air conditioner is used by being installed inside a part that protrudes outside the building, such as in the lower part of a bay window of the building.

[0003]

However, if the air conditioner of this type is installed in the lower part of the bay window with a small amount of protrusion with respect to the outer wall of the building or inside the outer wall without the bay window due to a change in specifications, etc. There was a problem that ventilation from the lower part of the air conditioner would not be possible. This invention has been made to solve the above-mentioned problems, and even if it is installed in the lower part of the bay window with a small amount of protrusion with respect to the outer wall or inside the outer wall without the bay window, the It is an object of the present invention to provide an air conditioner installation structure capable of achieving sufficient ventilation.

[0004]

The invention according to claim 1 is
An air conditioner in which at least one of intake and exhaust of air for cooling the air conditioner is performed on a lower side has an air conditioner installation structure installed in a storage chamber inside a building. A ventilation chamber for passing the cooling air is provided below the accommodation chamber, and a ventilation port of the ventilation chamber is provided so as to open to an outer wall of the building. According to a second aspect of the invention, in the first aspect of the invention, the cooling air is ventilated at the back side and the lower side of the air conditioner. A ventilation port on the back side of the building is provided so as to open to the outer wall of the building.

[0005]

According to the invention of claim 1, the ventilation from the lower side of the air conditioner is performed through the ventilation chamber provided in the lower side of the air conditioner and the opening provided in the outer wall of the building. It will be done smoothly. According to the second aspect of the invention, ventilation for cooling the air conditioner at the back side and the lower side of the air conditioner is smoothly performed through the opening provided on the outer wall of the building.

[0006]

1 to 3 show an embodiment of the present invention. Among these, FIG. 1 is a vertical side view showing the installation structure of the air conditioner in the building, FIG. 2 is a perspective view showing the installation structure of the air conditioner as seen from the inside of the building, and FIG. 3 shows the internal structure of the air conditioner. It is a vertical side view. The installation structure of the air conditioner according to this embodiment is such that the air conditioner 3 is installed in the accommodation room 20 provided at the bottom of the bay window 10 of the building.
0 is accommodated, and a ventilation chamber 40 for air for cooling the air conditioner is provided below the accommodation chamber 20.

The structure of each part will be described in more detail. The accommodating chamber 20 is provided, for example, below the bay window 10 of a building. An indoor side opening portion 21 is provided on the indoor side of the accommodation chamber 20, and an outer wall portion 70 as a back wall portion is provided.
An outer ventilation port 22 is provided in the lower half of the.

A louver 50 is attached to the outer ventilation port 22 so as not to interfere with ventilation. On the other hand, the lid 60 is detachably attached to the indoor opening 21. An indoor ventilation port 61 is provided at the center of the top of the lid 60.

The air conditioner 30 is installed in the lower portion of the accommodation chamber 20.
There is provided a ventilation chamber 40 for discharging the air after cooling the air conditioner, which is discharged from the lower side part of the building, through the outer wall side of the building. In front of the top plate 41 of the ventilation chamber 40, the air conditioner 3
A ventilation port 42 is provided for guiding the air after cooling the air conditioner discharged from the lower front half of 0 into the ventilation chamber 40. Also,
The inner part of the ventilation chamber 40 has the outer ventilation port 2 of the outer wall part 70.
The opening 43 communicates with 2. In addition, a drainage drain 75 is installed in the lower part of the ventilation chamber 40 on the far side to allow water drained from the air conditioner 30 to flow to the outside.

In the figure, reference numerals 11, 81, 82, 83
Items marked with are a window counter, an outer wall of the building, an outer wall of the lower floor of the building, and a floorboard, respectively.

On the other hand, the air conditioner 30 cools and heats the room, and air for cooling the air conditioner is taken in from the back side of the lower half by a blower 32 installed in the lower half and passes through the radiator 31 to the lower side. It is designed to be discharged to.
In addition, the air in the front is taken in from the upper front side of the air conditioner 30 by the blower 33 and cooled by a cooling device (not shown), or is warmed by a heater (not shown) to the front from the upper front side of the air conditioner 30. It is supposed to be sent to.

The air conditioner 30 is housed in the housing chamber 20, and the lid 6 is placed in the room-side opening 21 of the housing chamber 20.
0 is attached. Then, the air for cooling the air conditioner is taken into the inside of the lower half of the back side of the air conditioner 30 from the upper stage side of the outside ventilation port 22 to cool the radiator 31, and then the ventilation chamber 40 through the ventilation port 42 under the radiator 31. It is configured to be discharged inside and further discharged to the outside through the opening 43 on the inner side and the lower step side of the outer ventilation port 22.

The tip of the drain pipe (not shown) of the air conditioner 30 faces the drain 75,
The waste water from is discharged to the outside through the drain pipe and the drain 75.

In the air conditioner installation structure according to this embodiment, as described above, the ventilation chamber 40 is provided below the accommodation chamber 20 for accommodating the air conditioner 30, and the ventilation chamber 40 is installed from the lower half of the back side of the air conditioner 30. The air for cooling the air conditioner, which is captured and discharged from the lower side thereof, passes through the ventilation chamber 40 and the ventilation port 22 of the outer wall 82 of the building.
Since it is designed to be discharged from the lower part of the
Even if it is installed in the lower part of the bay window whose protrusion amount is smaller than that of 1, the ventilation from the lower side of the air conditioner 30 can be sufficiently achieved.

FIG. 4 is a vertical sectional side view showing another example of the installation structure of the air conditioner. In this embodiment, the accommodation room 20 is provided inside the outer wall 81 having no window of the building, and the air conditioner 30 is installed in the accommodation room 20.

Also in this embodiment, the ventilation chamber 40 is provided below the accommodation chamber 20, and the air for cooling the air conditioner taken from the lower half of the back side of the air conditioner 30 and discharged from the lower side thereof is provided. Since the air is discharged from the lower part of the ventilation port 22 of the outer wall 81 of the building through the ventilation room 40, even if the air conditioner is installed in the accommodation room 20 inside the outer wall 81 without the bay window of the building. Ventilation is possible from the lower side of 30.

In this embodiment, the drain 75 has an outer wall 81.
Is provided to penetrate. Although the air conditioner 30 of the above-described embodiment has a configuration in which the air for cooling the air conditioner is taken in from the lower half of the rear side of the air conditioner 30 and discharged from the lower side, conversely, it is taken in from the lower side and rear It may be configured to discharge from the lower half of the side. Further, the ventilation chamber 40 is divided into left and right, one of which is a ventilation chamber for introducing air for cooling the air conditioner, and the other is a ventilation chamber for discharging air for cooling the air conditioner, and only the lower part of the air conditioner 30 is used. Alternatively, the air for cooling the air conditioner may be ventilated.

Further, the air conditioner 30 need not perform both cooling and heating, but may be capable of cooling only. Further, the ventilation chamber 40 does not necessarily have to be hidden by the lid 60. In this case, it is desirable that the surface positions of the ventilation chamber 40 and the lid 60 are matched.

The shape of the ventilation chamber 40 is not particularly limited and may be any shape. In addition, the ventilation room 40
The top plate 41 does not necessarily have to partition the space between and the accommodation chamber 20. However, in this case, fixing means (not shown) for fixing the air conditioner 30 must be provided on the ventilation chamber 40 side.

[0020]

According to the invention described in claim 1, even in an air conditioner in which at least one of intake and exhaust of air for cooling the air conditioner is performed in the lower side portion, ventilation from the lower side portion of the air conditioner does not occur. Since it is smoothly performed through the ventilation room provided in the lower part of the air conditioner, even if it is installed in the storage room inside the outer wall of the building without the bay window, ventilation from the lower part of the air conditioner Can be done sufficiently. According to the second aspect of the present invention, the air for cooling the air conditioner in the back side and the lower side of the air conditioner is smoothly ventilated through the opening provided in the outer wall of the building.

[Brief description of drawings]

FIG. 1 is a vertical sectional side view showing an installation structure of an air conditioner.

FIG. 2 is a perspective view showing an installation structure of an air conditioner viewed from the inside of a building.

FIG. 3 is a vertical sectional side view showing the internal structure of the air conditioner.

FIG. 4 is a vertical sectional side view showing another example of the installation structure of the air conditioner.

[Explanation of symbols]

 20 accommodation room 30 air conditioner 40 ventilation room 43 opening 70 outer wall (outer wall of building) 81 outer wall (outer wall of building)

Claims (2)

[Claims] 1. An installation structure of an air conditioner, wherein an air conditioner in which at least one of intake and exhaust of air for cooling the air conditioner is provided on a lower side is installed in an accommodation room inside a building. A structure for installing an air conditioner, characterized in that a ventilation chamber for passing the cooling air is provided on a lower side, and a ventilation port of the ventilation chamber is provided so as to open to an outer wall of a building. 2. The ventilation of the air for cooling the air conditioner is performed between a back side portion and a lower side portion of the air conditioner, and a ventilation port of the back side portion is provided to open to an outer wall of the building. The installation structure of an air conditioner according to claim 1, characterized in that.