JPH11118176A - Air conditioner - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a ceiling-hanging-type air conditioner in which blown-out air streams having substantially the same temperatures or different temperatures from each other can be fed out concurrently through a first blowing-out port and a second blowing-out port arranged at an upper end and a lower end of a front surface side of an elongated case. SOLUTION: An upper end and a lower end of a front surface side of a casing which is formed in an elongated shape and divided by a partition member 1a into an upper part and a lower part are provided with a first blowing-out port 6 and a second blowing-out port 6'. An upper part and a lower part of a front surface through the partition member (a) are provided with a first suction port 6 and a second suction port 6', respectively. An air passage connecting these first suction port 6 and first blowing-out port 6 is provided with a first heat exchanger 4 and a first blower 5. Another air passage connecting a second suction port 6' with a second blowing-out port 6' is provided with a second heat exchanger 4' and a second blower 5'. A first air directing plate 7 is rotatably supported at the first blowing-out port 6 and a second air directing plate 7' is rotatably supported at the second blowing-out port 6', wherein the blown-out air streams of the same temperature or different temperatures from each other can be blown out concurrently through the first blowing-out port 6 and the second blowing-out port 6'.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall-mounted air conditioner, and more particularly to a wall-mounted type air conditioner having a first air outlet and a second air outlet provided at upper and lower ends on the front side of a vertically long casing. ,
The present invention relates to a structure in which blown air having substantially the same temperature or different temperatures can be simultaneously delivered.

[0002]

2. Description of the Related Art In a conventional wall-mounted air conditioner, for example, as shown in FIG. 4A and FIG. A front panel 2 provided with a suction panel 3 attached to the front surface and constituting a suction port, and first and second outlets 6 and 2 provided at upper and lower front sides of a housing including the front panel 2 and the base 1. An outlet 6 ′, a heat exchanger provided in an air passage connecting the first outlet 6, the second outlet 6 ′ and the inlet, a first blower and a second blower, The first wind direction plate 7 and the second wind direction plate 7 'rotatably supported by the outlet 6 and the second air outlet 6'.

However, for example, when the air conditioner main body is mounted on a wall at a relatively low position of the wall surface A in order to effectively perform the heating operation, warm air is supplied from the second outlet 6 'close to the floor surface. , And the air can be more effectively conditioned in the room. On the other hand, when performing the cooling operation, the cool air sent from the first outlet 6 directly hits the user, so that the air is unpleasant. There is a problem that the air becomes harmonious or that cool air stays in a low zone in the room. Further, since the suction panel 3 has a configuration including a number of horizontal rails and a vertical rail connecting these,
There was a problem that it was difficult to measure the sense of unity with the wall surface A, and the design was inferior.

[0004]

SUMMARY OF THE INVENTION In view of the above-mentioned problems, in the present invention, the first outlet and the second outlet provided at the upper and lower ends on the front side of a vertically long casing have substantially the same temperature. Alternatively, it is an object of the present invention to provide a wall-mounted air conditioner capable of simultaneously sending out blown air having different temperatures.

[0005]

Means for Solving the Problems To solve the above-mentioned problems, a vertically long housing composed of a base and a front panel mounted on the front surface thereof, a partition body for vertically partitioning the inside of the housing, and the partition body A first suction port and a second suction port provided on the front and the bottom of the housing, and a suction panel provided on the front face of the first suction port and the second suction port to open and close these, A first outlet and a second outlet provided at the upper and lower ends on the front side of the housing, the first outlet and the second outlet are rotatably supported by the first drive motor and the second drive port. A first wind direction plate and a second wind direction plate driven by a two-drive motor, a first heat exchanger and a first blower provided in an air passage connecting the first suction port and the first air outlet, A second heat exchanger provided in an air passage connecting a second suction port and the second outlet Preliminary consists of a second fan, which is from the first outlet and the second outlet, a structure in which to be able to simultaneously sends outlet air of the same temperature or different temperatures.

In addition, a plurality of the partition members are provided and vertically separated from each other, and an opening having a detachable decorative cover mounted on the front side of the separation portion is provided in the separation portion, and the partition member can be inserted into and removed from the opening. A humidifier that uses the second heat exchanger as a heat source is provided, and during the heating operation, the humidifier humidifies the room according to the humidity.

Further, the humidifying device is provided with a water supply tank detachably inserted into and detached from the opening from the opening and detachable, and water guided from the water supply tank is dropped onto the second heat exchanger. A water guide hose, an open / close valve provided on the water guide hose, a humidity sensor provided near the decorative cover, which opens and closes the open / close valve according to the detected indoor humidity, and the second heat exchange serving as a heat source During the heating operation, the on-off valve is opened according to the indoor humidity detected by the humidity sensor, and the water introduced from the water supply tank by the water supply hose is supplied to the second heat exchanger. It is configured such that the warm air that has been dropped and evaporated and humidified by the second heat exchanger is sent out from the second outlet.

In addition, a light receiving section for receiving a signal from a remote controller and a display section for displaying operation information are arranged near the decorative cover together with the humidity sensor.

A rotatable arm is provided between the front panel and the suction panel to hop up the suction panel forward, and the arm is rotated to hop up the suction panel forward. In this case, a gap is formed between the peripheral portion of the suction panel and the front panel to form the first suction port and the second suction port.

[0010] The first wind direction plate and the second wind direction plate are provided with a first auxiliary wind direction plate and a second auxiliary wind direction plate which are connected to and linked to the first wind direction plate and the second wind direction plate by connecting pieces. Configuration.

[0011] Further, the first auxiliary wind direction plate and the second auxiliary wind direction plate are formed to have external dimensions slightly smaller than the first wind direction plate and the second wind direction plate.

In the stop position where the first wind direction plate and the second wind direction plate close the first blowout port and the second blowout port, the first auxiliary wind direction plate and the second auxiliary wind direction plate are: It is configured to be located inside the first wind direction plate and the second wind direction plate.

In the operating position where the first wind direction plate and the second wind direction plate open the first air outlet and the second air outlet, the first wind direction plate and the second wind direction plate and the first air direction plate and the first air direction plate are connected to each other. The front ends of the auxiliary wind direction plate and the second auxiliary wind direction plate are connected to each other by the connection pieces in a slightly widened state.

A step is formed in the front panel and the periphery of the base so that the rear surface of the base is formed as small as possible. On the other hand, a recess is provided in the wall surface corresponding to the base, and the base is attached to the base. It is configured to be accommodated and installed in the recess.

[0015] In addition, a step is formed in the peripheral portion of the front panel and the base so that a rear portion of the base is formed as small as possible, and a stepped recess is formed in the wall surface corresponding to the base and the front panel. The base and the front panel are housed and installed in the recess with the same step.

Further, when performing the heating operation, the first wind direction plate and the second wind direction plate, and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated to rotate the first wind direction plate and the second auxiliary wind direction plate. The air outlet and the second air outlet are opened, and high-temperature air is sent out from the first air outlet and the second air outlet.

When the heating operation is performed, the first wind direction plate and the second wind direction plate, and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated. The air outlet and the second air outlet are opened, and high-temperature air is sent out from the second air outlet, and at the same time, low-temperature air is sent out from the first air outlet.

Further, when performing the cooling operation, the first wind direction plate and the second wind direction plate and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated to rotate the first wind direction plate and the second auxiliary wind direction plate. The air outlet and the second air outlet are opened, and low-cooled air is sent out from the first air outlet and the second air outlet.

When performing the cooling operation, the first wind direction plate and the second wind direction plate, and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated. The air outlet and the second air outlet are opened, and low-cool air is sent out from the second air outlet, and at the same time, the weak air is sent out from the first air outlet.

Further, when performing the dehumidifying operation, the first wind direction plate and the second wind direction plate, and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated. While opening the air outlet and the second air outlet, and at the same time sending out room air that does not exchange heat from the second air outlet,
The configuration is such that the weak air is sent out from the first outlet.

[0021]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The embodiments of the present invention will be described below as examples based on the attached drawings. FIGS. 1A to 1C, FIGS. 2A and 2B, and FIGS.
3A to 3D, reference numeral 1 denotes a vertically long base; 1a, a partition body for vertically partitioning the inside of a housing composed of the base 1 and a front panel described later; The front panels 3 and 3 'which are mounted on the front surface of the partition 1 and have a first suction port c and a second suction port c' at the top and bottom of the partition 1a and on the front face are the first suction port c and the second suction port c. The first suction panel and the second suction panel, which are provided on the front surface of the two suction ports c 'and open and close them, are the first suction port c and the second suction port c' and the front side of the housing. A first heat exchanger and a second heat exchanger disposed in an air passage connecting the first outlet 6 and the second outlet 6 ′ provided at the upper and lower ends;
And 5 'are a first blower and a second blower arranged in the air passage, and 7 and 7' are first wind directions rotatably supported by the first outlet 6 and the second outlet 6 '. The plate and the second wind direction plates 8 and 8 'are a first drive motor and a second drive motor for driving the first wind direction plate 7 and the second wind direction plate 7'.

A structure in which the rear side of the housing is mounted on a wall A so that the first air outlet 6 and the second air outlet 6 'can simultaneously blow out air at the same temperature or different temperatures. Thereby, when performing the heating operation, the second air outlet 6 ′ close to the floor surface B sends out the warm air to more effectively air-condition the room, while performing the cooling operation. At this time, since the cool air sent from the first outlet 6 is sent out along the ceiling without directly hitting the user, it is possible to realize comfortable air conditioning, and as described above. Unlike the prior art, the structure is such that cold air does not stay in a low zone in a room.

Further, a plurality of the partition bodies 1a are provided and vertically separated from each other, and an opening having a detachable decorative cover 17 mounted on the front side of the separated section is provided in the separated section, and inserted through the opening. A humidifier, which will be described later, using the detachable second heat exchanger 4 'as a heat source is provided, and in a heating operation, the humidifier is configured to humidify the room according to humidity by the humidifier. In addition, when the heating operation is performed, the interior of the room can be effectively humidified according to the humidity.

Further, a humidifier provided in the separation portion is provided with a water supply tank 14 detachably and detachably attached to the separation portion from the opening, and a water supply tank 14.
A water guide hose 15 for dropping water guided from the second heat exchanger 4 ′, an on-off valve 16 composed of an electromagnetic valve provided in the water guide hose 15, and a valve provided near the decorative cover 17 for detection It comprises a humidity sensor 11 that opens and closes the on-off valve 16 according to the indoor humidity, and the second heat exchanger 4 ′ serving as a heat source, and detects the indoor temperature detected by the humidity sensor 11 during a heating operation. The on-off valve 16 is opened according to the humidity, and the water guide hose 15 is opened.
As a result, water introduced from the water supply tank 14 is dropped on the second heat exchanger 4 ′, and the heated and humidified air that has been evaporated and humidified by the second heat exchanger 4 ′ is sent out from the second outlet 6 ′. This makes it possible to easily insert and remove the water supply tank 14 from the front side of the air conditioner main body, and to effectively humidify the room according to humidity during the heating operation. It has a structure.

A light receiving unit for receiving a signal from a remote controller together with the humidity sensor 11 is provided near the decorative cover 17.
It has a configuration in which 12 and a display unit 13 for displaying driving information are arranged, whereby the light receiving unit 12 can be arranged in a position where the remote controller can easily perform driving operation,
The structure is such that the display unit 13 is easily visible and can be arranged at a position where the design is not impaired.

Further, between the front panel 2 and the suction panels 3 and 3 ', rotatable arms 3a and 3a' for hopping up the suction panels 3 and 3 'forward are installed. When the suction panels 3 and 3 'are hopped forward by rotating the suction panels 3a' and 3a ', the first suction port is provided between the periphery of the suction panels 3 and 3' and the front panels 3 and 3 '. c and a gap that constitutes the second suction port c ′ is formed.
The surfaces of the suction panels 3 and 3 'can be finished with a design that makes it easy to measure the sense of unity with the wall surface A, so that the design is improved.

The first auxiliary panel 7 and the second auxiliary panel 7 'are connected by the connecting pieces 10 and 10' to the first auxiliary panel 7 and the second auxiliary panel 7 '. The wind direction plate 9 and the second auxiliary wind direction plate 9 'are provided, whereby the air blown out from the first air outlet 6 and the second air outlet 6' is more effectively deflected. Therefore, the structure is such that more comfortable air conditioning can be realized.

Further, the first auxiliary wind direction plate 9 and the second auxiliary wind direction plate 9 'are formed to have external dimensions slightly smaller than the first wind direction plate 7 and the second wind direction plate 7'. Thereby, when the first wind direction plate 7 and the second wind direction plate 7 'are rotated to open the first blowout port 6 and the second blowout port 6', the outer dimensions are slightly smaller. By arranging the formed first auxiliary wind direction plate 9 and the second auxiliary wind direction plate 9 ′ on the inside, the blown air can be deflected mildly, and more gentle and comfortable air conditioning can be realized. The structure is as follows.

Further, when the first wind direction plate 7 and the second wind direction plate 7 'are at the stop position where the first air outlet 6 and the second air outlet 6' are closed, the first auxiliary wind direction plate 9 and the second air direction plate 7 'are stopped. The second auxiliary wind direction plate 9 'is configured to be located inside the first wind direction plate 7 and the second wind direction plate 7', whereby the first wind direction plate 7 and the second The first air outlet 6 and the second air outlet 6 'are provided by a wind direction plate 7'.
Can be closed accurately, and at the same time, the first auxiliary wind direction plate 9 and the second auxiliary wind direction plate 9 ′ are not seen from the outside, so that the design is not impaired.

In the operating position where the first wind direction plate 7 and the second wind direction plate 7 'open the first air outlet 6 and the second air outlet 6', the first wind direction plate 7 and the second air direction plate 7 'are opened. The front ends of the second wind direction plate 7 ', the first auxiliary wind direction plate 9, and the second auxiliary wind direction plate 9' are configured to be connected with the connection pieces 10 to be slightly widened. The structure is such that the blown air can be deflected smoothly and more effectively.

A step b is formed in the front panel 2 and the peripheral edge of the base 1 so that a rear part a of the base 1 is formed as small as possible, while a recess is formed in the wall surface corresponding to the base 1. By providing and installing the base 1 in the recess, the air conditioner main body can be mounted on the wall A with the base 1 built-in to the wall A, and the air conditioner can be integrated with the wall A. The structure is such that it is possible to achieve a good design.

A step b is formed at the periphery of the front panel 2 and the base 1 so that the rear part a of the base 1 is formed as small as possible, while the step b corresponds to the base 1 and the front panel 2. By providing a stepped recess in the wall surface A, and installing and installing the base 1 and the front panel 2 in the recessed step, the air conditioner body is configured such that the base 1 and the front panel are provided on the wall surface A. 2
Can be installed on the wall with the built-in
In the same manner as described above, the structure is such that it can be installed with good design by giving a sense of unity with the wall surface A. In addition, any one of the above-described embodiments in which the concave portion or the stepped concave portion of the wall surface A is built in may be adopted according to the needs of the user.

When the heating operation is performed, the first wind direction plate 7 and the second wind direction plate 7 'and the first auxiliary wind direction plate 9 and the second auxiliary wind direction plate 9' interlocked therewith are rotated. To open the first air outlet 6 and the second air outlet 6 ', and as shown by an arrow C from the first air inlet c and the second air inlet c' as shown in FIG. In addition to sucking indoor air into the room, high-temperature air indicated by an arrow D is sent from the first outlet 6 and the second outlet 6 ′, so that the high-temperature The structure is such that rapid heating can be more effectively realized by the wind.

When the heating operation is performed, the first wind direction plate 7 and the second wind direction plate 7 'and the first auxiliary wind direction plate 9 and the second auxiliary wind direction plate 9' interlocked therewith are rotated. To open the first air outlet 6 and the second air outlet 6 ', and as shown by an arrow C from the first air inlet c and the second air inlet c' as shown in FIG. The indoor air is sucked into the air outlet, and the high-temperature air indicated by the arrow D is sent out from the second outlet 6 ′, and at the same time, the low-temperature air indicated by the arrow F is sent out from the first outlet 6. Since the warm air can be effectively delivered to the feet of the user and the low-temperature air can be delivered to the vicinity of the head, a more comfortable normal heating can be realized.

When performing the cooling operation, the first wind direction plate 7 and the second wind direction plate 7 'and the first auxiliary wind direction plate 9 and the second auxiliary wind direction plate 9' interlocked therewith are rotated. To open the first air outlet 6 and the second air outlet 6 ', and as shown by an arrow C from the first air inlet c and the second air inlet c' as shown in FIG. In addition to sucking indoor air into the room, low-cooled air indicated by an arrow E is sent from the first outlet 6 and the second outlet 6 ′, so that the low With the cool air, a structure is realized in which rapid cooling can be more effectively realized.

When performing the cooling operation, the first wind direction plate 7 and the second wind direction plate 7 'and the first auxiliary wind direction plate 9 and the second auxiliary wind direction plate 9' interlocked therewith are rotated. To open the first air outlet 6 and the second air outlet 6 ', and as shown by an arrow C from the first air inlet c and the second air inlet c' as shown in FIG. While sucking the room air into the air outlet, sending out a slightly cooler air having a slightly higher temperature as indicated by an arrow G from the second outlet 6 ′, and sending out a lower cool air as indicated by an arrow E from the first outlet 6 at the same time. As a result, a low-cooled air indicated by an arrow E can be sent to the vicinity of the user's head, and a slightly cooler air indicated by an arrow G can be sent to the feet, so that a more comfortable normal cooling can be realized. Becomes

Further, when performing the dehumidifying operation, the first wind direction plate 7 and the second wind direction plate 7 'and the first auxiliary wind direction plate 9 and the second auxiliary wind direction plate 9' interlocked therewith are rotated. To open the first air outlet 6 and the second air outlet 6 ', and as shown by an arrow C from the first air inlet c and the second air inlet c' as shown in FIG. While the room air is being sucked in, the room air which does not exchange heat indicated by the arrow C 'is sent out from the second outlet 6', and at the same time, the slightly cooler air having a slightly higher temperature is sent out from the first outlet 6 as shown by the arrow H. By doing so, a comfortable wind having different dehumidifying capabilities is sent out from above and below, so that the user can perform a comfortable dehumidifying operation without feeling chilly.

With the above configuration, FIGS.
(C), FIG. 2 (A) and FIG. 2 (B), and FIG. 3 (A)
As shown in FIG. 3 to FIG. 3 (D), the first air outlet 6 and the second air outlet 6 ′ can simultaneously blow out air at the same temperature or different temperatures, so that a heating operation is performed. In this case, the warm air is sent out from the second outlet 6 ′ close to the floor B so that the room can be more effectively air-conditioned. On the other hand, when the cooling operation is performed, the air is sent out from the first outlet 6. Since the cool air is delivered along the ceiling surface without directly hitting the user, it is possible to realize comfortable air conditioning, and as in the prior art described above, the cool air is in a low zone in the room. It is an air conditioner that does not stay in the air conditioner.

[0039]

As described above, according to the present invention, blow-off air having substantially the same temperature or different temperatures is blown from the first blow-out port and the second blow-out port provided at the front upper and lower ends of the vertically long casing. It will be a wall-mounted air conditioner that can be sent at the same time.

[Brief description of the drawings]

FIG. 1 is an explanatory view of a wall-mounted air conditioner according to the present invention, wherein (A) is a perspective view, (B) is a side view,
(C) is a sectional view.

FIG. 2 is an explanatory view of a wall-mounted air conditioner according to the present invention, wherein FIG.
(B) is a side view.

3A and 3B are explanatory diagrams showing an operation state of the wall-mounted air conditioner according to the present invention, wherein FIG. 3A shows a state of rapid heating and rapid cooling, FIG. 3B shows a state of normal heating, and FIG. Indicates a normal cooling state, and (D) indicates a dehumidifying operation state.

4A and 4B are explanatory views of a wall-mounted air conditioner according to a conventional example, in which FIG. 4A is a perspective view, and FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Wall-mounted air conditioner main body 1a Partition 2 Front panel 3 First suction panel 3 'Second suction panel 4 First heat exchanger 4' Second heat exchanger 5 First blower 5 'Second blower 6 First Outlet 6 'Second outlet 7 First wind direction plate 7' Second wind direction plate 8 First drive motor 8 'Second drive motor 9 First auxiliary wind direction plate 9' Second auxiliary wind direction plate 10 First connection piece 10 ' Second connecting piece 11 Humidity sensor 12 Light receiving unit 13 Display unit 14 Water tank 15 Water guide hose 16 Open / close valve 17 Makeup cover A Wall B Floor

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Isao Kawasaki, Inventor 1116, Suenaga, Takatsu-ku, Kawasaki City Inside Fujitsu General Co., Ltd.

Claims (16)

[Claims] 1. A vertically long housing comprising a base and a front panel mounted on a front surface thereof, a partition member for vertically partitioning the inside of the housing, and upper and lower portions of the partition member provided on a front surface of the housing. A first suction port and a second suction port, a suction panel provided on the front face of the first suction port and the second suction port to open and close them, and provided on upper and lower ends on the front side of the housing. A first air outlet and a second air outlet, a first airflow direction plate rotatably supported by the first air outlet and the second air outlet, and driven by a first drive motor and a second drive motor; A second wind direction plate, a first heat exchanger and a first blower provided in an air passage connecting the first suction port and the first air outlet, and the second air inlet and the second air outlet. A second heat exchanger and a second blower provided in an air passage connecting the first blower and the second blower. And an air conditioner, characterized in that from the second outlet, and to allow at the same time sends the outlet air of the same temperature or different temperatures. 2. A plurality of said partition bodies are provided and vertically separated from each other,
In the same spacing portion, while providing an opening with a detachable cosmetic cover attached to the front side of the same spacing portion, and providing a humidifier using the second heat exchanger as a heat source that can be inserted and removed from the opening,
The air conditioner according to claim 1, wherein, during the heating operation, the room is humidified by the humidifier in accordance with the humidity. 3. A water supply tank removably inserted into and detached from the opening through the opening and detached from the opening, and water guided from the water supply tank is dropped onto the second heat exchanger. A water guide hose, an open / close valve provided on the water guide hose, a humidity sensor provided near the decorative cover, which opens and closes the open / close valve according to the detected indoor humidity, and the second heat exchange serving as a heat source During the heating operation, the on-off valve is opened according to the indoor humidity detected by the humidity sensor, and the water guided from the water supply tank by the water supply hose is supplied to the second heat exchanger. The humidified air which is dropped and evaporated by the second heat exchanger and humidified is sent out from the second outlet.
Or the air conditioner according to claim 2. 4. The air conditioner according to claim 3, wherein a light receiving unit for receiving a signal of a remote controller and a display unit for displaying operation information are arranged near the decorative cover together with the humidity sensor. . 5. A swingable arm that hops up the suction panel forward is provided between the front panel and the suction panel, and the arm is turned to hop up the suction panel forward. The air according to claim 1, wherein a gap defining the first suction port and the second suction port is formed between a peripheral portion of the suction panel and the front panel. Harmony machine. 6. The first wind direction plate and the second wind direction plate are provided with a first auxiliary wind direction plate and a second auxiliary wind direction plate which are connected to and linked to the first wind direction plate and the second wind direction plate by connecting pieces. The air conditioner according to claim 1, wherein: 7. The external wind direction plate, wherein the first auxiliary wind direction plate and the second auxiliary wind direction plate are formed with a slightly smaller outer dimension than the first wind direction plate and the second wind direction plate. The air conditioner according to item 1. 8. In the stop position where the first wind direction plate and the second wind direction plate close the first outlet and the second air outlet, the first auxiliary wind direction plate and the second auxiliary wind direction plate are: 7. The device according to claim 1, wherein the first wind direction plate and the second wind direction plate are located inside the first wind direction plate and the second wind direction plate.
Or the air conditioner according to claim 7. 9. An operating position in which the first wind direction plate and the second wind direction plate open the first air outlet and the second air outlet, and the first wind direction plate and the second air direction plate and the first wind direction plate The air conditioner according to any one of claims 6 to 8, wherein front ends of the auxiliary wind direction plate and the second auxiliary wind direction plate are connected with the connection pieces in a slightly widened state. 10. A step formed on the front panel and a peripheral portion of the base with a rear portion of the base formed as small as possible, while a recess is provided in the wall surface corresponding to the base, and the base is attached to the base. The air conditioner according to claim 1, wherein the air conditioner is housed and installed in the recess. 11. A step formed by forming a rear part of the base as small as possible in the peripheral edge of the front panel and the base, and a stepped recess in the wall corresponding to the base and the front panel. The air conditioner according to claim 1 or 2, wherein the base and the front panel are housed and installed in the recess with the same step. 12. When performing a heating operation, the first wind direction plate and the second wind direction plate and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated to form the first wind direction plate and the second auxiliary wind direction plate. The air outlet and the second air outlet are opened, and high-temperature air is sent out from the first air outlet and the second air outlet, according to claim 1 or claim 6 to claim 9. Air conditioner. 13. When performing a heating operation, the first wind direction plate and the second wind direction plate and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated to rotate the first wind direction plate and the second auxiliary wind direction plate. The air outlet and the second air outlet are opened, and at the same time high-temperature air is sent out from the second air outlet, and at the same time, low-temperature air is sent out from the first air outlet. The air conditioner according to any one of claims 6 to 9. 14. When performing a cooling operation, the first wind direction plate and the second wind direction plate and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated to form the first wind direction plate and the second auxiliary wind direction plate. The air outlet and the second air outlet are opened, and low-cooled air is sent out from the first air outlet and the second air outlet, according to claim 1 or claim 6 to claim 9. Air conditioner. 15. When performing a cooling operation, the first wind direction plate and the second wind direction plate and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated to form the first wind direction plate and the second auxiliary wind direction plate. The air outlet and the second air outlet are opened, and low-cool air is sent out from the second air outlet, and at the same time, weak air is sent out from the first air outlet. The air conditioner according to any one of claims 6 to 9. 16. When performing the dehumidifying operation, the first wind direction plate and the second wind direction plate, and the first auxiliary wind direction plate and the second auxiliary wind direction plate interlocking with the first wind direction plate and the second wind direction plate are rotated to form the first wind direction plate and the second auxiliary wind direction plate. The air outlet and the second air outlet are opened, and the room air that does not exchange heat is sent out from the second air outlet, and at the same time, the weak air is sent out from the first air outlet. Alternatively, the air conditioner according to any one of claims 6 to 9.