JP7347733B2 - Air conditioning air outlet structure - Google Patents

Description

TECHNICAL FIELD The present invention relates to an air-conditioned air outlet structure.

In Patent Document 1 listed below, an indoor unit of an air conditioner is attached to a joint corner between a side wall and a ceiling that constitute part of the four side walls of a living room, and a blower plate moves the indoor unit to the lower side of the building. An indoor air conditioning structure is disclosed which is provided as a so-called folded ceiling in a concealed state. In addition, a partition plate is arranged in the attic space along the surface direction of the ceiling part. The partition plate is disposed such that one end thereof is located near a substantially middle portion of the front surface of the indoor unit in the vertical direction of the building. Therefore, it is possible to avoid the occurrence of a so-called short path in which the cold air or hot air blown out from the air outlet of the indoor unit returns to the suction port immediately after being blown out. Thereby, it is possible to avoid a delay in the start-up of the heating and cooling effect, a difficulty in warming the feet during heating, and an increase in the load on the air conditioner.

Japanese Patent Application Publication No. 2012-137237

In order to perform air conditioning more efficiently, it is desirable to provide air outlets on the floor so that the conditioned air can be delivered directly to the occupants. However, according to the indoor air conditioning structure described in Patent Document 1, when an air outlet is provided on the floor surface, it is necessary to provide a space for ventilation inside the side wall in order to secure an air ventilation path. It is a large-scale structure that includes the inside of the wall. In addition, for example, in a living room where the floor is made of hard-to-process materials such as tatami mats or tiles, the area around the air outlet must be made of board material, so the aesthetic appearance of the living room floor can be affected. Easy to damage. For this reason, it is desirable to provide an air outlet on the floor while ensuring a living space and without spoiling the aesthetics.

The present invention takes the above-mentioned facts into account, and aims to provide an air-conditioned air outlet structure that can secure a living space and provide an air outlet on the floor without spoiling the aesthetics.

The air-conditioned air outlet structure according to the first aspect is provided on a floor surface at the edge of a living room formed inside a building, is arranged in an underfloor space of the building, and has one end connected to air conditioning equipment. an air-conditioned air outlet that communicates with the other end of the air-conditioning duct and blows air conditioned by the air conditioning equipment flowing inside the air-conditioning duct into the living room; The air conditioner includes a blind member that is provided apart from the conditioned air outlet and makes the conditioned air outlet difficult to see.

According to the conditioned air outlet structure according to the first aspect, conditioned air is blown into the interior of the living room from the conditioned air outlet provided at the edge of the floor of the living room. Therefore, it is possible to deliver conditioned air directly to residents. Further, an air conditioning duct connected to the conditioned air outlet and through which conditioned air flows is arranged in the underfloor space of the building. Therefore, there is no need to provide a space for ventilation inside the side wall, for example, in order to secure an air ventilation path, and a large living space can be secured.

Furthermore, according to the conditioned air outlet structure according to the first aspect, a blinding member is provided on the upper side of the building of the conditioned air outlet, spaced apart from the conditioned air outlet. Therefore, the blinding member can hide the conditioned air outlet so that it becomes difficult to see. Thereby, an air outlet can be provided on the floor of the living room without spoiling the aesthetic appearance.

In the air-conditioned air outlet structure according to the second aspect, in the first aspect, the floor surface of the edge of the living room section is a blowout section that is separate from the flooring that constitutes the floor surface of the living room section. It is made up of flooring materials.

According to the air-conditioned air outlet structure according to the second aspect, the floor surface at the edge of the living room where the air-conditioned air outlet is provided is a floor for the air outlet that is separate from the flooring that constitutes the floor surface of the living room. It is made of wood. Even if different flooring materials are used for the edge and other parts, a blinding member is installed on the upper side of the building at the edge where the air-conditioned air outlet is installed. The air-conditioned air outlet and the flooring material for the outlet are hidden from view. As a result, if a floor material for the outlet section that is separate from the floor material for the living room is used for the floor surface of the edge, the floor surface of the edge where the air-conditioned air outlet is installed and the floor surface other than the edge It is possible to make the border part less noticeable.

In the first aspect or the second aspect, the air-conditioned air outlet structure according to the third aspect is such that the air-conditioned air outlet structure is provided so that the air-conditioned air outlet is hidden from the outdoor side of the air-conditioned air outlet on the upper side of the building on the floor surface. A plate-shaped inclined member is arranged that extends toward the upper side of the building and toward the indoor side as it goes toward the lower surface of the member.

According to the air-conditioned air outlet structure according to the third aspect, the air-conditioned air outlet extends toward the upper side of the building and toward the indoor side from the outdoor side of the air-conditioned air outlet toward the lower surface of the blind member. A tilted member is disposed. Therefore, the conditioned air blown out from the conditioned air outlet is flown along the inclined member and is flowed toward the living room side without being stagnant above the building above the conditioned air outlet. Thereby, conditioned air can be efficiently blown into the living room.

In the air-conditioned air outlet structure according to a fourth aspect, in any one of the first to third aspects, the air conditioning equipment is provided indoors of the building separately from the living room, and The entire building will be air-conditioned.

According to the air-conditioned air outlet structure according to the fourth aspect, the air conditioning equipment that air-conditions the entire building is provided inside the building separately from the living room area. Therefore, it is possible to secure the living space and maintain uniform and comfortable air conditioning of the living space inside the building.

In the air-conditioned air outlet structure according to a fifth aspect, in any one of the first to fourth aspects, the blindfold member is formed by a floorboard forming an alcove provided at the edge of the living room. It is configured.

According to the conditioned air outlet structure according to the fifth aspect, the blindfold member is constituted by a floorboard that forms an alcove provided at the edge of the living room. Therefore, the blindfold member can be provided in the living room without causing the resident to feel uncomfortable. As a result, an air outlet can be provided on the floor while securing a living space and without spoiling the aesthetic appearance.

In the air-conditioned air outlet structure according to a sixth aspect, in any one of the first to fourth aspects, the blind member forms a bottom part of a storage shelf provided at the edge of the living room part. It consists of a bottom plate.

According to the conditioned air outlet structure according to the sixth aspect, the blindfold member is constituted by a bottom plate that forms the bottom of a storage shelf provided at the edge of the living room. Therefore, the blindfold member can be provided in the living room without causing the resident to feel uncomfortable. As a result, an air outlet can be provided on the floor while securing a living space and without spoiling the aesthetic appearance.

As described above, the conditioned air outlet structure according to the first aspect has the excellent effect that the air outlet can be provided on the floor surface without securing a living room space and spoiling the aesthetic appearance.

The air-conditioned air outlet structure according to the second aspect is such that when a flooring for the outlet separate from the flooring of the living room is used on the floor surface of the edge, the edge of the edge where the air-conditioned air outlet is provided is used. This has the excellent effect of making the boundary between the floor surface and the floor surface other than the edges less noticeable.

The conditioned air outlet structure according to the third aspect has an excellent effect of being able to efficiently blow out conditioned air into the living room without stagnation on the upper side of the building at the conditioned air outlet.

The air-conditioned air outlet structure according to the fourth aspect has the excellent effect of ensuring a living space and maintaining uniform and comfortable air conditioning of the living space inside the building.

The air-conditioned air outlet structure according to the fifth aspect allows a blindfold member to be provided in the living room without making the occupant feel uncomfortable, so the air outlet can be installed on the floor without securing the living space and spoiling the aesthetics. It has the excellent effect of being able to provide the following.

The air-conditioned air outlet structure according to the sixth aspect allows a blindfold member to be provided in the living room without making the occupant feel uncomfortable, so the air outlet can be installed on the floor without securing the living space and spoiling the aesthetics. It has the excellent effect of being able to provide the following.

FIG. 1 is a perspective view schematically showing a unit building to which the air-conditioned air outlet structure according to the present embodiment is applied. FIG. 1 is a configuration diagram schematically showing a structure of an air-conditioned air blowing section according to the present embodiment. FIG. 2 is a perspective view of the inside of a living room to which the conditioned air blowing structure according to the first embodiment is applied. FIG. 2 is a longitudinal cross-sectional view of an alcove to which the conditioned air outlet structure according to the first aspect is applied. It is a longitudinal cross-sectional view of the alcove of the modified example concerning the 1st aspect. FIG. 7 is a perspective view of the interior of the living room to which the air-conditioned air outlet structure according to the second embodiment is applied. FIG. 7 is a vertical cross-sectional view of a corner to which an air-conditioned air outlet structure according to a second embodiment is applied. FIG. 7 is a vertical cross-sectional view of a corner of a modified example according to the second aspect.

(First embodiment)
DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of a conditioned air outlet structure according to the present invention will be described below with reference to FIGS. 1 to 5.

A building 12 equipped with an air-conditioned air outlet structure 10 according to the present embodiment will be described based on FIGS. 1 and 2. The building 12 is, for example, configured as a two-story modular building that is fixed on a foundation 14 and has a roof (not shown) installed to cover the upper side of the building 12. The building 12 is constructed by connecting a plurality of building units 16 to each other in the horizontal direction (vertically and horizontally) and in the vertical direction, and has a first floor portion 16A and a second floor portion 16B.

FIG. 1 shows a frame 18 of a building unit 16A1 that constitutes a modular building. The main body frame 18 includes four outer columns 22 erected at the four corners, a ceiling frame 26 formed in a rectangular frame shape by a ceiling girder 24 installed between the upper ends of the outer columns 22, and The floor frame 36 is formed into a rectangular frame shape with a floor girder 34 installed between the lower ends, and is configured into a box shape. Moreover, a rectangular steel pipe column is used for the outer column 22.

The ceiling frame 26 that constitutes the upper side of the building of the building frame 18 includes a pair of girder side ceiling beams 24A arranged on the long side and a pair of girder side ceiling beams 24B arranged on the short side. It is composed of: Both the girder side ceiling beam 24A and the girder side ceiling beam 24B are made of channel steel. Moreover, a plurality of ceiling beams 28 integrally formed of lip channel steel (C-shaped steel) are spanned between the pair of girder side ceiling girders 24A. A ceiling panel 30 made of a rectangular flat plate is attached to the lower surface side of the ceiling beam 28. In addition, when it is not necessary to distinguish both the ceiling beam 24A on the girder side and the ceiling beam 24B on the girth side, they are collectively referred to as the "ceiling beam 24."

The floor frame 36 constituting the building lower side of the building frame 18 includes a pair of girder-side floor girders 34A arranged on the long side and a pair of girder-side floor girders 34B arranged on the short side. It is composed of: Both the girder side floor girder 34A and the girder side floor girder 34B are made of channel steel. In addition, between the pair of girder side floor girders 34A, a floor girder 34A is integrally formed with a square steel pipe, and the end is joined to a bracket (not shown) welded to the inside of the groove of the girder side floor girder 34A. A beam 38 spans the bridge. A floor panel 40 made of a rectangular flat plate is attached to the upper surface side of the floor beam 38. In addition, when it is not necessary to distinguish both the floor girder 34A on the girder side and the floor girder 34B on the girth side, they are collectively referred to as "floor girder 34."

As shown in FIG. 2, in the building 12, the interior of the building unit 16 is partitioned by a partition wall 48 to form living rooms 46, 47 as well as small rooms such as a hallway and a storage room. Flooring materials 90, 110 (see FIG. 4) are arranged on the upper surfaces of the floor panels 40 of the living room sections 46, 47, and the upper surfaces of the flooring materials 90, 110 form the floor surfaces 46A, 47A of the living room sections 46, 47. are doing. Further, the building 12 is provided with a whole-house air conditioning system having an air conditioning equipment 52 as a main part. The air conditioning equipment 52 includes an indoor unit 54, an outdoor unit (not shown), a duct 56 as an air conditioning duct connected to the indoor unit 54, a chamber 58, and the like. The air conditioning equipment 52 configured in this manner constitutes a series of systems that air condition the entire space of the building 12.

Specifically, the indoor unit 54 is disposed penetrating the floor panel 40 on the first floor of the building 12, and the outdoor unit is disposed outside the building 12 (outdoors). The indoor unit 54 communicates with a plurality of living rooms 46 and 47 provided on the first floor and second floor of the building 12 via a duct 56, a chamber 58, and the like. Thereby, the air conditioning equipment 52 primarily air-conditions the entire building 12 in an integrated manner.

A machine room 60 and a plurality of living room sections 46 and 47 are formed on the first floor of the building 12. The machine room 60 is formed by providing a partition wall 48 inside the building unit 16. Therefore, the machine room 60 is formed adjacent to the living room section 47. Although the machine room 60 is described here as being formed by providing the partition wall 48 inside the building unit 16, the machine room 60 is not limited to this, and may be formed in a corridor space (not shown) provided in the building 12 or on the first floor. It may be formed in a space under a staircase (not shown) that communicates with the second floor.

Inside the machine room 60, an indoor unit 54 that constitutes the air conditioning equipment 52 and has a housing formed in a substantially rectangular box shape is installed. The indoor unit 54 is installed so as to penetrate the floor panel 40 of the machine room 60, and the upper side of the building of the indoor unit 54 is exposed from above the floor of the machine room 60 to the interior thereof. The indoor unit 54 is integrally configured by installing a heat exchange unit 62 formed in a substantially rectangular box shape and a ventilation unit 66 formed in a substantially rectangular box shape on the upper side of the building via an adapter 64. . An adapter 64 formed in a substantially rectangular box shape is fixed to a through hole 68 formed in a floor portion 60A of the machine room 60. For this reason, the heat exchange unit 62 is arranged so as to be exposed from above the floor of the machine room 60 into the interior thereof, and the ventilation unit 66 is arranged under the floor of the machine room 60.

The heat exchange unit 62 installed inside the machine room 60 includes a heat exchanger (not shown) and a floor-mounted housing 72. The partition wall 48 is provided with a double door (not shown), and a suction port 74 for sucking indoor air is formed on the surface of the floor-mounted housing 72 facing the partition wall 48 (window side surface). . A filter (not shown) is removably attached to the outer surface of the suction port 74, and is configured to collect dust when the indoor air that is drawn in passes through the filter.

A sound absorption box 76 formed in a substantially rectangular box shape is arranged outside the suction port 74 so as to cover the suction port 74 and the filter. Thereby, air noise and mechanical noise generated in the heat exchange unit 62 can be suppressed from leaking to the outside of the indoor unit 54. Specifically, the sound absorption box 76 is opened to the suction port 74 side, and is attached to the surface of the floor-mounted housing 72 on the suction port 74 side so that the peripheral edge of the open surface surrounds the suction port 74 and the outer periphery of the filter. It is connected. Further, the lower surface of the sound absorption box 76 is formed with an opening (not shown) that opens toward the lower side of the building, and the indoor air taken into the machine room 60 is sucked into the suction port 74 through the opening. has been done. Note that although the heat exchange unit 62 has been described here as being provided with the sound absorption box 76, the present invention is not limited to this, and the heat exchange unit may have a configuration in which the sound absorption box is not provided.

The blower unit 66 installed under the floor includes a blower (not shown) and an underfloor housing 80. The front surface of the underfloor housing 80 placed under the floor of the building 12, which is the surface facing the underfloor space 86, has an underfloor casing for sending the conditioned air generated by the heat exchange unit 62 to the duct 56 located under the floor. An air outlet (not shown) of the housing 80 is provided. Further, a blower is arranged inside the underfloor housing 80. Conditioned air blown from the blower inside the underfloor housing 80 is introduced into a chamber 58 attached to the outlet side of the underfloor housing 80 . The chamber 58 is connected to an outdoor unit side end 56A serving as one end of a plurality of ducts 56 that communicate with each of the living room sections 46 and 47.

The adapter 64 is installed between the heat exchange unit 62 and the ventilation unit 66 so as to be penetrated by a through hole 68 formed in the floor panel 40 . The upper end of the adapter 64 is connected to the lower end of a floor casing 72 that constitutes the heat exchange unit 62 via a bracket (not shown). Further, the lower end of the adapter 64 is connected to the upper end of an underfloor housing 80 that constitutes the ventilation unit 66 via a bracket (not shown). Thereby, the heat exchange unit 62 and the ventilation unit 66 are fixed to the adapter 64.

In the air conditioning equipment 52 according to this embodiment, by operating the air conditioning equipment 52, indoor air in the living room section 46 is guided to the living room section 47 which communicates with each living room section 46 and is adjacent to the machine room 60. The air that has flowed into the living room 47 is guided into the machine room 60 through a vent (not shown) formed through, for example, the lower end of the partition wall 48 that separates the room from the machine room 60. The guided air is sucked into the heat exchange unit 62 from the suction port 74 via the opening of the sound absorption box 76 . Furthermore, heat exchange is performed by the air passing through the heat exchanger, and conditioned air is generated. The conditioned air is sent via an adapter 64 to a blower unit 66 located under the floor. The conditioned air sent to the blower unit 66 is sent to the chamber 58 by the blower. The conditioned air that has passed through the chamber 58 is sent to the respective living rooms 46 and 47 through the plurality of ducts 56. Therefore, the air conditioning equipment 52 can maintain uniform and comfortable air conditioning in the plurality of living rooms 46 and 47 provided inside the building 12.

For example, as shown in FIG. 3, one living room section 46 according to the present embodiment includes a Japanese-style room 88 in which an alcove 94 is provided in a corner 92 serving as an edge. The upper surface of the floor panel 40 on the indoor side of the corner 92 of the Japanese-style room 88 is covered with tatami mats 90. A floor surface 46A in the Japanese-style room 88 is formed by the upper surface of the tatami mats 90 spread all over. Further, a floor side 98 is formed in a portion adjacent to the alcove 94 along the side wall 96. A floor wall 100 is erected between the alcove 94 and the floor side 98 to separate them, and a floor pillar 102 is erected on the indoor side of the floor wall 100 from the floor panel 40 to the ceiling panel 30. There is.

Inside the alcove 94 and on the lower side of the building, a floorboard 104 as a blind member formed of a board is arranged along the horizontal direction of the building. For this reason, the floorboard 104 blinds people from inside the Japanese-style room 88 so that they cannot see the space S (see FIG. 4) formed below the building on the floorboard 104 . Further, along the boundary between the corner 92 and the adjacent tatami mat 90, a floor stile 106 is formed of a plate and extends along the boundary.

FIG. 4 shows a vertical sectional view of the lower side of the building of the alcove 94. On the upper surface of the floor panel 40 in the alcove 94, a flooring material 110, which is made of a plate material and serves as a flooring material for an air outlet part, is arranged. The upper surface of the arranged flooring material 110 forms a floor surface 46A in the alcove 94 of the Japanese-style room 88.

Inside the floor stile 106, a louver portion 108 is formed in an opening formed along the thickness direction (building horizontal direction) of the floor stile 106. In the louver section 108, a plurality of plate-shaped wing sections 108A are arranged at intervals in the vertical direction of the building, and slit holes 108B through which air can pass are formed between each wing section 108A. ing. Therefore, even when looking at the lower side of the building in the alcove 94 from a position close to the floor surface 46A in the Japanese-style room 88, the view is blocked and it is difficult to look into the space S formed on the lower side of the building on the floorboard 104. Can not. Thereby, the conditioned air can be blown out from the floor stile 106 into the Japanese-style room 88 without spoiling the beauty of the alcove 94.

An insertion hole 112 is formed in the floor panel 40 and the flooring material 110 so as to pass through them in the vertical direction of the building. A blowout chamber 113 is fitted into the insertion hole 112 on the inner peripheral side thereof. An opening is formed on the lower side of the building of the blow-off side chamber 113, and a floor-side end 56B as the other end of the duct 56 is connected to the opening. A lid part 114 formed in a plate shape and extending along the longitudinal direction of the floor stile 106 is disposed at the opening of the blow-off side chamber 113 on the upper side of the building. A slit-shaped conditioned air outlet 82 is formed inside the lid portion 114 . Therefore, the conditioned air flowing through the blowout side chamber 113 can be blown out from the conditioned air outlet 82 toward the Japanese-style room 88 side.

The side wall 96 at the side end of the Japanese-style room 88 (living room section 46) is made of a wall material such as particle board, for example. For example, a gypsum board 116 is arranged as a base material on the outside of the building and on the lower side of the side wall 96. The gypsum board 116 is screwed to the side wall 96 from the outside of the building.

On the upper side of the building of the floor stile 106, an upper reinforcing member 118 formed in a rod shape is spanned between the floor pillar 102 and the side wall 97 facing the floor pillar 102. Further, on the lower side of the building of the floor stile 106, a rod-shaped lower reinforcing member 120 is spanned along the upper surface of the flooring material 110 between the floor pillar 102 and the side wall 97 facing the floor pillar 102. The building upper side of the floor stile 106 is screwed to an upper reinforcing member 118, and the building lower side of the floor stile 106 is screwed to a lower reinforcing member 120. Thereby, the floor stile 106 is fixed to the flooring material 110 on the upper side of the building.

On the lower side of the building of the floor plate 104, there is a plate extending from the upper surface of the flooring material 110 on the outdoor side than the lid part 114 of the air-conditioned air outlet 82 toward the lower surface of the floor plate 104 toward the upper side of the building and toward the indoor side. A tilted member 122 having a shape is arranged. Here, the inclined member 122 extends toward the lower surface of the floorboard 104 from the raised portion 96A forming the lower end of the side wall 96 connected to the flooring material 110. Further, the inclined member 122 is formed along the longitudinal direction of the floor stile 106 between the floor wall 100 and the side wall 97 facing the floor wall 100. Thereby, the conditioned air blown out from the conditioned air outlet 82 is configured to flow toward the floor stile 106 along the inclined surface 122A of the inclined member 122. Although it has been explained here that the lower end of the inclined member 122 is arranged at the rising part 96A which is the lower end of the side wall 96, the present invention is not limited thereto. may be placed at a predetermined position.

A wooden reinforcing member 124 is arranged on the upper surface of the inclined member 122. The reinforcing member 124 is formed of a substantially triangular plate along the side wall 96, the inclined member 122, and the floor plate 104, with the longitudinal direction of the floor stile 106 being the thickness direction. The end of the reinforcing material 124 on the side wall 96 side is fixed to the side wall 96 together with the gypsum board 116 by screws 126 for fixing the gypsum board 116. Further, the end of the reinforcing material 124 on the floor plate 104 side is fixed via a screw 126 inserted into a plate-shaped floor plate side gypsum board 128 arranged along the lower surface of the floor plate 104. Furthermore, the end of the reinforcing member 124 on the side of the inclined member 122 is fixed via a screw 126 inserted from the inclined surface 122A side of the inclined member 122. The floorboard 104 is fixed to the upper surface of the floorboard-side gypsum board 128 by, for example, an adhesive or the like. Thereby, the floorboard 104 is configured so as not to spoil the aesthetic appearance when viewed from inside the Japanese-style room 88. In addition, although the reinforcing material 124 is described here as being made of wood, it is not limited thereto, and a reinforcing material made of urethane or the like may be used.

Next, the functions and effects of this embodiment will be explained.

According to the air-conditioned air outlet structure 10 according to the present embodiment, conditioned air is blown into the interior of the living room 46 from the air-conditioned air outlet 82 provided on the floor surface 46A of the corner 92 of the living room 46 (Japanese-style room 88). be done. Therefore, it is possible to deliver conditioned air directly to residents. Further, a duct 56 through which conditioned air flows and is connected to the conditioned air outlet 82 is arranged in the underfloor space 86. Therefore, there is no need to provide a ventilation space on the outside of the building between the side walls 96 and 97 in order to secure an air ventilation path, and a large living space can be secured.

Further, according to the conditioned air outlet structure 10 according to the present embodiment, a floor plate 104 serving as a blind member is disposed above the conditioned air outlet 82 in the building, spaced apart from the conditioned air outlet 82 . Therefore, the floorboard 104 can hide the conditioned air outlet 82 from being directly visible from inside the living room 46. Further, a floor stile 106 is arranged along the boundary between the corner 92 and the adjacent tatami 90 so as to close the gap formed between the floorboard 104 and the flooring material 110. Therefore, the space S formed on the lower side of the building of the floorboard 104 can be blindfolded so that it cannot be seen directly from inside the living room section 46. Furthermore, even if a tatami mat 90 different from the flooring material 110 constituting the floor surface 46A of the corner portion 92 is used for the floor material of the floor surface 46A on the indoor side of the corner portion 92, the flooring material 110 and the tatami mat The boundary with 90 can be made less noticeable. Thereby, the conditioned air outlet 82 can be provided in the corner 92 of the living room section 46 without spoiling the aesthetic appearance.

Furthermore, according to the air-conditioned air outlet structure 10 according to the present embodiment, a plate-shaped inclined member 122 is arranged on the lower side of the building of the floorboard 104. As a result, the conditioned air blown out from the conditioned air outlet 82 is flowed toward the floor stile 106 side along the inclined surface 122A of the inclined member 122, and is not stagnated in the space S on the upper side of the building at the conditioned air outlet 82. It flows into the inside of the section 46. Thereby, conditioned air can be efficiently sent into the living room section 46.

As explained above, the conditioned air outlet structure 10 according to the present embodiment allows the conditioned air outlet 82 to be provided on the floor surface 46A of the living room 46 without securing the space of the living room 46 and spoiling the aesthetic appearance. can.

Furthermore, according to the air-conditioned air blowing structure 10 according to the present embodiment, the air conditioning equipment 52 installed in the machine room 60 provided inside the building 12 allows the indoor air in the living room part 46 to be mixed with other living room parts 46. It communicates with the machine room 60 and is guided to the living room section 47 adjacent to the machine room 60 . The guided air is generated into conditioned air inside the air conditioner 52 . The generated conditioned air is sent to the blowing side chamber 113 via the blowing unit 66 arranged under the floor of the air conditioning equipment 52. The conditioned air that has passed through the blow-off side chamber 113 is sent into the living rooms 46 and 47 through the conditioned air outlets 82 of the living rooms 46 and 47, respectively. This makes it possible to maintain uniform and comfortable air conditioning in the plurality of living rooms 46, 47 while securing the space in the living rooms 46, 47.

Moreover, according to the air-conditioned air outlet structure 10 according to the present embodiment, the conditioned air blown out from the air-conditioned air outlet 82 does not stagnate in the space S on the upper side of the building of the air-conditioned air outlet 82, and can reach the living room area 46. flowed inside. Therefore, conditioned air can be blown out from the louver portion 108 at a high wind speed. Thereby, the dust on the floor surface 46A can be blown away, making it difficult for dust to accumulate in the corner 92 of the living room section 46.

(Modified example of the first embodiment)
Next, a modification of this embodiment will be described using FIG. 5. Note that the same components as those of the present embodiment described above are given the same numbers and the description thereof will be omitted.

According to the air-conditioned air blowing structure 130 according to this modification, the inside of the alcove 94 and the lower part of the building are located at the upper part of the building and the room from the boundary between the flooring material 110 and the adjacent tatami 90 toward the side wall 96. A plate-shaped floor plate 132 extending outward is arranged. Further, inside the floor plate 132, a louver portion 134 is formed in an opening formed along the thickness direction of the floor plate 132. Therefore, even when looking at the lower side of the building in the alcove 94 from a position close to the floor surface 46A in the Japanese-style room 88, the view is blocked and it is difficult to look into the space S formed on the lower side of the building on the floorboard 104. Can not. Thereby, the conditioned air can be blown out from the floorboard 132 into the Japanese-style room 88 without spoiling the beauty of the alcove 94.

According to this modification, the floorboard 132 can be used to blind the space S formed on the lower side of the building and the conditioned air outlet 82 from inside the living room 46 (Japanese-style room 88) so that the space S formed on the lower side of the building and the air-conditioned air outlet 82 cannot be directly seen. can. Further, even if a tatami mat 90 different from the flooring material 110 constituting the floor surface 46A of the corner portion 92 is used for the floor material of the floor surface 46A on the indoor side of the corner portion 92, the flooring material 110 and the tatami mat The boundary with 90 can be made less noticeable. Thereby, the conditioned air outlet 82 can be provided in the corner 92 of the living room section 46 without spoiling the aesthetic appearance.

(Second embodiment)
Next, a second embodiment will be described using FIGS. 6 and 7. Note that the same components as those in the first embodiment described above are given the same numbers and the description thereof will be omitted.

According to the conditioned air outlet structure 140 according to the present embodiment, the tile material 142 is arranged on the upper surface of the floor panel 40 on the indoor side of the corner 92 where the flooring material 110 is arranged. Therefore, the floor surface 46A on the indoor side of the corner 92 is formed by the upper surface of the tile material 142. Further, a storage shelf 144 is arranged at a corner 92 as an edge of the living room section 46. The storage shelf 144 is arranged above the air-conditioned air outlet 82 provided on the floor surface 46A of the corner 92 in the building. The bottom of the storage shelf 144 on the lower side of the building is formed by a bottom plate 144A serving as a blind member and made of a board arranged along the horizontal direction of the building. Therefore, the view is blocked by the bottom plate 144A (storage shelf 144), so that the conditioned air outlet 82 provided on the lower side of the building of the storage shelf 144 is difficult to see from inside the living room 46.

According to this embodiment, the bottom plate 144A can hide the conditioned air outlet 82 so that it is difficult to see directly from inside the living room 46. Therefore, even if a tile material 142 different from the flooring material 110 constituting the floor surface 46A of the corner portion 92 is used for the floor material of the floor surface 46A on the indoor side of the corner portion 92, the flooring material 110 It is possible to make the boundary between the tile material 142 and the tile material 142 less noticeable. Thereby, the conditioned air outlet 82 can be provided in the corner 92 of the living room section 46 without spoiling the aesthetic appearance.

In addition, as shown in FIG. 7, a plate-shaped sheet is formed along the boundary part so as to close the gap between the boundary part between the flooring material 110 and the tile material 142 and the outer peripheral part of the bottom plate 144A of the storage shelf 144. A flare member 146 may be formed and provided with a slit portion 146A inside. As a result, even when viewing the corner 92 from a position close to the floor surface 46A in the living room 46, the view is blocked and the conditioned air outlet 82 cannot be directly viewed. Thereby, the conditioned air can be blown out from the conditioned air outlet 82 into the living room 46 without spoiling the aesthetic appearance of the living room 46.

(Modified example of second embodiment)
Next, a first modification of this embodiment will be described using FIG. 8. Note that the same components as those of the present embodiment described above are given the same numbers and the description thereof will be omitted.

According to the air-conditioned air outlet structure 150 according to this modification, the bottom plate 144A of the storage shelf 144 has a structure that extends from the lower surface of the bottom plate 144A toward the floor surface 46A of the corner 92 toward the lower side of the building and toward the outdoor side. A tilted inclined member 152 is arranged.

According to this modification, a plate-shaped inclined member 152 is arranged on the lower side of the building of the bottom plate 144A. As a result, the conditioned air blown from the conditioned air outlet 82 is flowed into the living room portion 46 along the inclined surface 152A of the inclined member 152 without being stagnant above the building than the conditioned air outlet 82. Thereby, conditioned air can be efficiently sent into the living room section 46. Furthermore, the conditioned air blown out from the conditioned air outlet 82 is flowed into the living room section 46 without being stagnant in the space above the building of the conditioned air outlet 82, so the conditioned air can be blown out at a high wind speed. I can do it. Thereby, the dust on the floor surface 46A can be blown away, making it difficult for dust to accumulate in the corner 92 of the living room section 46.

Although it has been explained here that the flooring material 110 is used for the flooring material of the corner 92, and the tatami mat 90 and the tile material 142 are used for the floor surface other than the corner 92, the present invention is not limited to this. A different flooring material may be used for the floor surface other than the sections and corners.

10 Air-conditioned air outlet structure 12 Building 46 Room section 46A Floor surface 52 Air-conditioning equipment 56 Duct (air-conditioning duct)
56A Outdoor unit side end (one end)
56B Floor side end (other end)
82 Air-conditioned air outlet 86 Underfloor space 88 Japanese-style room (living room)
92 Corner (Edge)
90 tatami (flooring)
94 Tokonoma 104 Floor board (blindfold member)
110 Flooring material (floor material for blowout section)
122 Inclined member 130 Conditioned air outlet structure 132 Floor plate (blindfold member)
140 Air-conditioned air outlet structure 142 Tile material (floor material)
144 Storage shelf 144A bottom plate (blindfold member)
150 Air conditioned air outlet structure 152 Inclined member

Claims (5)

The air conditioning duct is provided on the floor at the edge of a living room formed inside the building, and is placed in the underfloor space of the building, and communicates with the other end of an air conditioning duct whose one end is connected to air conditioning equipment. an air-conditioned air outlet that blows air conditioned by the air conditioning equipment flowing inside the duct into the living room;
a blinding member provided above the air-conditioned air outlet in a building spaced apart from the air-conditioned air outlet to make the air-conditioned air outlet difficult to see;
It consists of
A plate-shaped inclined member is provided on the upper side of the building of the conditioned air outlet and extends from the outdoor side of the conditioned air outlet on the floor surface toward the lower surface of the blinding member toward the upper side of the building and toward the indoor side. is placed,
On the lower end side of the inclined member, the lower end portion is in contact with a corner of the floor surface and a side wall portion rising from the floor surface, and the side wall portion of the plate material arranged along the lower surface of the blind member The upper end of the inclined member is in contact with the corner of the lower surface and the reinforcing material provided on the lower surface of the opposite end,
Air conditioning air outlet structure. 2. The air-conditioned air outlet structure according to claim 1, wherein the floor surface of the edge of the living room section is constituted by a flooring material for the blowing section that is different from the floor material that constitutes the floor surface of the living room section. The air conditioning equipment is arranged in a machine room provided indoors in the building separately from the living room, and includes an indoor unit capable of supplying conditioned air to the air conditioned air outlet, and air-conditions the entire building. Along with doing
The indoor unit is provided with a sound absorbing section that can absorb sound generated from the indoor unit.
The conditioned air blowing part structure according to claim 1 or claim 2. 4. The conditioned air blowing section structure according to claim 1, wherein the blindfold member is constituted by a floorboard forming an alcove provided at the edge of the living room. 4. The conditioned air blowout structure according to claim 1, wherein the blindfold member is constituted by a bottom plate forming a bottom of a storage shelf provided at the edge of the living room.