CN1385650A - Air conditioner - Google Patents

Abstract

An air conditioner, wherein: a discharge cover 42 forming an air outlet 42e on the bottom surface of a cabinet 2 is provided, and a vertical wind guide blade 45 and a horizontal wind guide blade are mounted on the discharge cover 42 and arranged in a discharge air passage 42d leading to the air outlet 42e The motor 46 is installed with the horizontal wind guide vane 44 and the vertical wind guide vane 45 and the exhaust cover 42 is installed in the cabinet 2 in a state where the cross flow fan 7 is left on the cabinet 2 side.

Description

air conditioner

technical field

The present invention relates to an air conditioner, and in particular to an improvement of an air conditioner having horizontal guide vanes and vertical guide vanes on the discharge air path leading to the bottom surface of the air outlet of a cabinet arranged at a high place.

Background technique

As an existing air conditioner, an indoor unit of an air conditioner is provided as shown in Japanese Patent Laying-Open No. 9-4916 (Prior Art 1). The structure of easy assembly and disassembly improves the maintenance workability and the durability of the blower, and obtains a comfortable air-conditioning effect; in order to achieve this purpose, it is equipped with a device that sucks in the conditioned air for heat exchange and blows the heat-exchanged air. The device body of the air blower, the ventilation passage for blowing out and guiding the heat exchange air blown out from the above-mentioned air blower, the blowout port of the heat exchange air opened at the end of the ventilation passage, and the blowout port arranged at the blowout port for changing the air blown out from there. The horizontal wind guide vane and the vertical wind guide vane assembly in the direction of heat exchange air, the vertical wind guide vane assembly can be freely assembled and disassembled relative to the ventilation path.

In addition, as a conventional air conditioner, as shown in Japanese Patent Application Laid-Open No. 7-260192 (Prior Art 2), in order to provide an air conditioner that is easy to perform maintenance and repair, parts replacement, etc., has good maintainability, and can be operated safely. In the indoor unit of the air conditioner, the device body can be divided into an upper device part that accommodates the first and second indoor heat exchangers and has a suction port; The device on the lower side of the blower outlet of the fan blade is used for maintenance and inspection of indoor fans, fan motors, etc. The main body of the device can be separated into an upper device and a lower device, and predetermined work can be performed on each separated device part while ensuring sufficient working space. The vane motor that opens and closes the vane that traverses the air outlet is located on the same side as the electrical component box.

However, in prior art 1, in order to maintain the blower by inserting a hand from the blower outlet, it is necessary to perform two separate and cumbersome tasks of removing the vertical guide vane after removing the horizontal guide vane for the cross-flow fan. , The dismantling operation of the indoor unit of the air conditioner installed in a high place is very time-consuming and troublesome.

On the other hand, in prior art 2, the indoor fan, the fan motor, and the electrical component box are housed in the lower device having the air guide vane at the air outlet, and separated from the upper device, and there is a separate lower device Problems of large size and heavy weight. In addition, in the prior art, only the wind guide vane which traverses the air outlet is provided as the wind guide vane, and the wind guide vane which changes the wind direction in the left-right direction is not disclosed.

In addition, in prior art 2, since the vane motor that opens and closes the vane that crosses the air outlet is disposed on the same side as the electrical component box side, the electrical component box cannot be extended to the vane. The thinning of the sides prevents the increase of the width of the indoor fan and the indoor heat exchanger.

The first object of the present invention is to obtain an air conditioner that can simultaneously open the horizontal guide vane and the vertical guide vane to expose the lower part of the cross-flow fan by a simple operation of opening a small and light exhaust hood, which can be viewed from below. Easily clean exposed cross-flow fans.

The second object of the present invention is to obtain an air conditioner which can simultaneously open the horizontal guide vane and the vertical guide vane to expose the lower part of the cross-flow fan by a simple operation such as opening a small-sized and light-weight exhaust cover. The air passage wall forming the discharge air passage is also opened to increase the open space on the exposed side of the cross flow fan, making it easier to clean the large exposed cross flow fan.

The object of the third invention is to obtain an air conditioner that can easily and quickly open the horizontal guide blades and the vertical guide vanes by using the front and rear sides as the fulcrum to rotate the small and light exhaust cover so as to be extremely simple. The wind blade exposes the lower part of the cross-flow fan, and can easily clean the exposed cross-flow fan from below.

The fourth object of the present invention is to obtain an air conditioner that can perform a stable operation by holding both sides of the small and light discharge hood while opening the horizontal guide vanes and the vertical guide vanes to expose the cross flow. The lower part of the fan, the exposed cross-flow fan can be easily cleaned from below.

A fifth object of the present invention is to obtain an air conditioner that simultaneously opens the horizontal guide vane and the vertical guide vane to expose the lower part of the cross-flow fan by rotating a small and light exhaust cover, and at the same time , the exhaust hood can be decelerated and stationary at any position without rotating by its own weight, and the exposed cross-flow fan can be easily cleaned from below.

The sixth object of the present invention is to obtain an air conditioner which can simultaneously open the horizontal guide vane and the vertical guide vane to expose the lower part of the cross-flow fan by the extremely simple operation of rotating the small and light discharge cover. At the same time, the front panel and the exhaust cover can be opened together to clean the air filter, heat exchanger, horizontal fan, and vertical guide blades.

The seventh object of the present invention is to obtain an air conditioner that is extended to the side of the horizontal wind guide vane to form an electrical component box and miniaturized, the heat exchanger can be extended laterally, and the heat can be increased by a small box. Exchange area and air volume to save electricity.

Contents of the invention

The first feature of the present invention in order to achieve the above-mentioned first object is to have a laterally elongated cabinet, a heat exchanger, a cross-flow fan, a horizontal guide vane, and a vertical guide vane; mouth, and has an air outlet on the bottom surface, and at the same time, has a discharge cover forming the air outlet; the heat exchanger is arranged inside the suction inlet; the cross-flow fan is arranged between the heat exchanger and the air outlet; the The horizontal wind guide vane is arranged on the exhaust air path leading to the above-mentioned blowing outlet and installed on the above-mentioned exhaust cover; the vertical air guide vane is arranged on the inner side of the above-mentioned horizontal air guide blade on the above-mentioned exhaust air path and installed on the above-mentioned exhaust cover; The discharge cover is openly attached to the case with the horizontal guide vane and the vertical guide vane attached and the cross-flow fan remaining on the case side.

The 2nd feature of the present invention in order to achieve the above-mentioned 2nd object is: the casing that has lateral extension, heat exchanger, cross-flow fan, horizontal wind guide vane, and vertical wind guide vane; mouth, and has an outlet on the bottom surface, and has a discharge cover forming the outlet; the heat exchanger is arranged inside the inlet; the cross-flow fan is arranged between the heat exchanger and the outlet and before Between the front box and the rear box; the horizontal wind guide vane is arranged on the discharge air path leading to the above-mentioned blowing outlet and installed on the above-mentioned exhaust cover; the vertical wind guide vane is arranged on the inner side of the above-mentioned horizontal wind guide vane The above-mentioned discharge air passage is installed on the above-mentioned discharge cover; the above-mentioned discharge cover is provided with an air passage wall for forming the discharge air passage from the above-mentioned front box body and the above-mentioned rear box body to the above-mentioned blowing outlet. The horizontal guide vanes and the vertical guide vanes are openly attached to the housing with the cross-flow fan remaining on the housing side.

In order to achieve the above-mentioned 3rd object, the 3rd feature of the present invention is to have a laterally elongated cabinet, a heat exchanger, a cross-flow fan, a horizontal guide vane, and a vertical guide vane; mouth, and has an air outlet on the bottom surface, and at the same time, has a discharge cover forming the air outlet; the heat exchanger is arranged inside the suction inlet; the cross-flow fan is arranged between the heat exchanger and the air outlet; the The horizontal wind guide vane is arranged on the exhaust air passage connected to the above-mentioned air outlet and installed on the above-mentioned exhaust cover; the vertical air guide vane is arranged on the inner side of the above-mentioned horizontal wind guide vane on the above-mentioned exhaust air passage and installed on the above-mentioned exhaust cover; The exhaust cover is provided to constitute a corner portion of the bottom front side of the cabinet, and the front and rear sides are pivotally supported on the front and rear sides while rotating while the horizontal guide vane and the vertical guide vane are attached and the cross-flow fan is left on the cabinet side. above the chassis.

The 4th feature of the present invention in order to achieve the above-mentioned 4th object is to have a laterally elongated cabinet, a heat exchanger, a cross-flow fan, a horizontal guide vane, and a vertical guide vane; mouth, and has an air outlet on the bottom surface, and at the same time, has a discharge cover forming the air outlet; the heat exchanger is arranged inside the suction inlet; the cross-flow fan is arranged between the heat exchanger and the air outlet; the The horizontal wind guide vane is arranged on the exhaust air path leading to the above-mentioned blowing outlet and installed on the above-mentioned exhaust cover; the vertical air guide vane is arranged on the inner side of the above-mentioned horizontal air guide blade on the above-mentioned exhaust air path and installed on the above-mentioned exhaust cover; The exhaust cover is installed along the entire width of the corner portion of the bottom front of the cabinet, and is openly attached to the cabinet with the horizontal guide vane and the vertical guide vane attached and the cross-flow fan left on the cabinet side. .

In order to achieve the above-mentioned 5th object, the 5th feature of the present invention is to have a laterally elongated cabinet, a heat exchanger, a cross-flow fan, a horizontal guide vane, and a vertical guide vane; mouth, and has an air outlet on the bottom surface, and at the same time, has a discharge cover forming the air outlet; the heat exchanger is arranged inside the suction inlet; the cross-flow fan is arranged between the heat exchanger and the air outlet; the The horizontal wind guide vane is arranged on the exhaust air path leading to the above-mentioned blowing outlet and installed on the above-mentioned exhaust cover; the vertical air guide vane is arranged on the inner side of the above-mentioned horizontal air guide blade on the above-mentioned exhaust air path and installed on the above-mentioned exhaust cover; The exhaust cover is pivotally supported on the front and rear sides by torque hinges while the horizontal guide vane and the vertical guide vane are attached and the cross-flow fan remains on the case side.

The 6th feature of the present invention in order to achieve the above-mentioned 6th object is to have a laterally elongated cabinet, an air filter, a heat exchanger, a cross-flow fan, a horizontal guide vane, and a vertical guide vane; The front plate forming the suction port and the exhaust cover forming the blowing port on the bottom surface; the air filter is arranged inside the above-mentioned suction port; the heat exchanger is arranged inside the above-mentioned air filter; the cross-flow fan is arranged on the above-mentioned heat Between the exchanger and the above-mentioned blowing outlet; the horizontal wind-guiding vane is arranged on the exhaust air path leading to the above-mentioned blowing outlet and installed on the above-mentioned discharge cover; the vertical wind-guiding vane is arranged on the inside of the above-mentioned horizontal wind-guiding blade The air path is also installed on the above-mentioned discharge cover; the above-mentioned front panel can be pivotally supported on the above-mentioned case in the horizontal direction, and the above-mentioned discharge cover is installed with the above-mentioned horizontal wind guide vane and the above-mentioned vertical wind guide vane and the above-mentioned cross-flow fan remains on the side of the case The lower end of the rear side is pivotally supported on the above-mentioned chassis in a state of rotating downward.

The 7th feature of the present invention in order to achieve the above-mentioned 7th object is to have a laterally extended chassis, a heat exchanger, a cross-flow fan, an electrical component box, a horizontal wind guide vane, a vertical wind guide vane, and a wind guide vane motor; The chassis has suction inlets on the front and upper surfaces, and an air outlet on the bottom surface; the heat exchanger is disposed inside the suction inlet; the cross-flow fan is disposed between the heat exchanger and the air outlet; the electrical component The box is arranged on the side of one side of the above-mentioned cross-flow fan; the horizontal wind guide vane is arranged on the discharge air passage leading to the above-mentioned blowing outlet; the vertical wind guide vane is arranged on the above-mentioned discharge air passage inside the above-mentioned horizontal wind guide blade; The wind guide vane motor is used to drive the above-mentioned horizontal wind guide vane; the above-mentioned electrical component box is extended to the side of one side of the above-mentioned horizontal wind guide vane, and the above-mentioned wind guide vane motor is located on the side of the other side of the above-mentioned horizontal wind guide vane set up.

Description of drawings

Fig. 1 is a perspective view of an air conditioner according to an embodiment of the present invention.

Fig. 2 is a side view of the air conditioner.

Fig. 3 is a central longitudinal sectional view of the air conditioner.

Fig. 4 is a perspective view of an open state of a front panel and a discharge hood of the air conditioner.

Fig. 5 is a side view of the air conditioner when a discharge cover is opened.

Fig. 6 is a central longitudinal sectional view of the air conditioner when a discharge cover is opened.

Fig. 7 is an enlarged vertical cross-sectional view of the main central part of the air conditioner when a discharge cover of the air conditioner is opened.

Fig. 8 is a plan view of a discharge hood used in the air conditioner.

Fig. 9 is an explanatory diagram for a state where a torque hinge of the air conditioner is opened.

Fig. 10 is an explanatory diagram of a closed state of a torque hinge used in the air conditioner.

Fig. 11 is a longitudinal sectional view of the vertical guide vane motor portion of the air conditioner.

Fig. 12 is a longitudinal sectional view of the horizontal guide vane motor portion of the air conditioner.

Fig. 13 is a longitudinal sectional view of a lock switch unit of the air conditioner.

Detailed ways

An embodiment of the present invention will be described below with reference to the drawings.

First, the overall configuration of the air conditioner according to the present invention will be described mainly with reference to FIGS. 1 to 6 .

The indoor unit 1 is composed of a laterally elongated cabinet 2 constituting its appearance, an air filter 5 arranged inside suction 41a, 41b formed on the cabinet 2, a heat exchanger 6 further arranged inside the air filter 5, The cross-flow fan 7 that makes room air suck in from the above-mentioned suction 41a, 41b through the air filter 5 and the heat exchanger 6 and then blows out from the air outlet 42e, the fan motor that drives the cross-flow fan 7, and the operation of the storage pair air conditioner. The control parts are composed of electrical parts box, etc. The fan motor and the electrical component box are disposed on the side of the cross-flow fan 7 and the heat exchanger 6, in the space on the right side in this embodiment. The cross-flow fan 7 is composed of members with a brightness of 6 or higher. In addition, the electrical component box further extends to the side of the horizontal wind guide vane 44 inside the trim cover body 40 . The size of the indoor unit 1 generally has a laterally elongated external dimension set within the range of the width dimension L being 690mm≤L≤1000mm, the height dimension H being 240mm≤H≤320mm, and the thickness dimension W being 140mm≤W≤220mm. The indoor unit 1 of this embodiment has a laterally elongated external dimension with a width of 798 mm, a height of 270 mm, and a thickness of 183 mm, and the width dimension is more than twice the height dimension.

The indoor unit 1 is generally installed near the ceiling on the upper part of the indoor wall surface, etc., and is connected with the outdoor unit arranged outdoors through refrigerant piping, power connection lines, signal connection lines, etc. to form an air conditioner, and performs cooling, heating, and dehumidification. , Air purification, air supply, and other operations.

The cabinet 2 has a cabinet body 3 constituting the rear of the cabinet and a decorative cover 4 constituting the front of the cabinet. The decorative cover 4 is detachably mounted on the chassis body 3 . In the specific mounting structure of the decorative cover 4, the upper part is a joint structure between the protrusion and the joint part, and the lower part is a structure connected by screws. In order to remove the decorative cover 4 from the case body 3, after removing the screws on the lower part, turn the lower part of the decorative cover 4 forward and upward, then lift the decorative cover 4 upward to release the engagement of the upper part, so that it can be disassembled. Down.

In addition, the cabinet body 3 has a rear cabinet 30 and a front cabinet 31 attached to the front of the rear cabinet 30 . The rear case 30 is molded from resin, and integrally formed with a suction air path part, a rear exposed part, a rear fan case part, and a blowing air path part 30a. The rear dew-receiving portion is for receiving dew condensed on the portion 63 forming the back side of the heat exchanger 6 . In addition, the front case 31 is molded from resin, and a front protrusion 31 a facing the cross-flow fan 7 and a front dew-receiving part 31 b that receives dew condensed on the front side parts 61 and 62 of the heat exchanger 6 are integrally formed. .

Between the front protrusion 31 a of the front case 31 and the rear fan case portion of the rear case 30 , a laterally elongated cross-flow fan 7 is disposed. In this way, the cross-flow fan 7 sucks in room air through the intake air passage 71 formed in front and above it, and blows it out to the blowing air passage 72 formed below.

The suction air passage 71 is formed by a space surrounded by the rear cabinet 30 and the front panel 41 . The air filter 5 and the heat exchanger 6 are arranged in the suction air path 71 . On the other hand, the blowing air passage 72 is formed by the blowing air passage portion 30 a of the rear cabinet 30 and the front cabinet 31 , and communicates with the discharge air passage 42 d formed by the discharge cover 42 . The discharge air passage 42d is formed in a horizontally elongated shape having a width substantially equal to that of the cross flow fan 7, similarly to the blowing air passage 72 . Thus, cross flow fan 7 is arrange|positioned between suction port 41a, 41b, and blowing port 42e.

The cross-flow fan 7 and the heat exchanger 6 are formed to have a longer width than before, and the space between the side ends and the side wall of the cabinet 2 is narrowed, the air volume and the heat exchange area are increased, and the performance of the air conditioner is improved. In order to achieve this, the electric component box is extended from the space on the side of the air filter 5 and the heat exchanger 6 to the space on the side of the discharge air passage 42d, and has a thin shape and a wide area to ensure a storage area for electronic components. . Moreover, the horizontal vane motor 46 of the horizontal vane 44 is arrange|positioned so that it may move to the side of the discharge air path 42d on the side opposite to the electric component box. Thus, in the present embodiment, significant power saving of the air conditioner can be realized.

In addition, the decorative cover 4 has a decorative cover body 40 , a plurality of front plates 41 attached to form the front portion of the decorative cover body 40 , and a discharge cover 42 attached to form the bottom portion of the decorative cover body 40 .

The discharge cover 42 is formed to have the same width as the decorative cover body 40 and is formed along the entire width of the cabinet 2 . Moreover, the discharge cover 42 is formed in the shape which made the air path wall 42b which forms 42 d of discharge air paths correspond to the rear part case 30, and the front part part case 31. Moreover, the discharge cover 42 has two types of wind guide vanes 44 and 45 which change the direction of the air blown out from 42 d of discharge air paths. The wind guide vanes 44, 45 are composed of two horizontal (horizontal) wind guide vanes 44 and a plurality of vertical (longitudinal) wind guide vanes 45. The horizontal guide vane 44 is used to change the up and down direction of the blown air, and can be driven to rotate by the horizontal guide vane motor 46 (refer to FIG. 11 ). The horizontal guide vane 44 and the small horizontal guide vane 44 positioned at its inner side constitute, and the state or the state of repeated rotation after rotating with a predetermined opening degree during operation can be selected. In addition, the vertical guide vanes 45 are used to change the left and right direction of the blown air, and can be driven to rotate by the vertical guide vane motor 47 (see FIG.

The decorative cover body 40 is formed into a frame shape as a whole by resin molding, and has suction openings on the front and upper parts of the cabinet 2, and openings for forming a blowing air passage on the bottom part. In addition, the decorative cover body 40 has a central vertical bar extending vertically and longitudinally at the central portion of the suction opening, and an upper horizontal bar extending horizontally at the front upper portion of the central opening. The light emitting part 81 is provided in the lower part of this central vertical bar. The light emitting unit 81 emits predetermined light for displaying the operating state of the air conditioner.

The front plate 41 is molded from resin, and the cross section composed of the front part and the upper part extended from the front part is formed in a substantially inverted L-shape, forming the entire front part and the entire upper part of the cabinet 2 . In addition, the front plate 41 has the suction port 41a on the front, and has the suction port 41b on the upper surface. The suction ports 41a and 41b are formed in a grid shape composed of a plurality of horizontal bars.

In addition, the front plate 41 is divided into multiple pieces in the lateral direction, and in this embodiment, it is composed of two front plates divided in the left and right directions. Therefore, the size of the front plate 41 divided into two pieces is half that of the case of one piece. The two front panels 41 are substantially bilaterally symmetrical, and the center side end parts thereof are arranged to coincide with the center longitudinal bar 40c of the decoration cover main body 40 . In addition, the front panel 41 is pivotable in the horizontal direction by the hinge device 90 and detachably supports the side end portions on both front sides of the trim cover body 40 .

The air filter 5 is detachably arranged on the decorative cover body 40 inside the front plate 41, and the front plate 41 is divided into two parts to the left and right, and at the same time, the front plate 41 can be rotated in the horizontal direction and supported detachably. Therefore, even if the air conditioner is installed at a higher position, the two front panels 41 can be easily opened to both sides, and at the same time, the front of the air filter 5 can be opened widely to facilitate Cleaning of the air filter 5 can be easily performed, and the front panel 41 can be produced by a small and inexpensive resin mold.

In addition, the display unit 82 is attached to one of the front panels 41 at the joining site when the front panels 41 are closed. In this way, even if a gap is provided at the fitting place when the front panel 41 is closed, the gap can be made inconspicuous.

In this configuration, the front plate 41 can be opened in two by grasping the central side of the front plate 41 and pulling it forward to release the vertical engagement or the jointed and fixed state on the central side.

The air filter 5 is divided into left and right parts, and is disposed inside the front plate 41 across the suction port 41a and the suction port 41b, and is disposed on the suction side of the heat exchanger 6 so as to be in contact with the decorative cover body 40. The peripheral part of the suction opening is installed.

The display device 80 is used to display the operating state, and as shown in FIG. 4 , is composed of a light emitting unit 81 that emits light corresponding to the operating state, and a display unit 82 that receives the light from the light emitting unit 81 and displays it to the outside. The light emitting part 81 is provided at the lower part of the front center of the decorative cover body 40 side, and the display part 82 is longitudinally elongated and provided at one end part of the front center side of the front panel 41, and both 81 and 82 are separately configured.

In this way, by separating the light-emitting portion 81 and the display portion 82, the light-emitting portion 81 can be left on the decorative cover body 40 side when the front plate 41 is detached from the decorative cover body 40, so the front plate 41 can be easily attached and detached. The display portion 82 on the decorative cover main body 40 side can be easily cleaned. The light from the light emitting unit 81 is reflected by the reflector, received by the slender display panel and displayed to the outside, so that the user of the air conditioner can confirm the operating status through the large-area display panel, so it is very convenient to use.

The heat exchanger 6 constituting a part of the refrigeration cycle is constituted by combining a plurality of heat exchangers 61-63 as shown in FIG. The front upper heat exchanger unit 62 and the rear heat exchanger 63 are configured. The heat exchanger 6 is omitted in figures other than FIG. 3 . The front lower heat exchanger 61 is arranged substantially vertically, the front upper heat exchanger 62 is arranged obliquely upward, and the rear heat exchanger 63 is arranged obliquely downward. The front upper heat exchanger part 62 and the rear heat exchanger 63 generally form an inverted V shape. The heat exchangers 61, 62, and 63 are all made of cross-fin heat exchangers in which a plurality of aluminum cooling fins are arranged side by side with narrow gaps and the heat exchange tubes are penetrated, and the heat exchangers 61, 62, 63 heat exchange tubes are connected to form one heat exchanger 6 . In this way, the heat exchanger 6 is composed of a plurality of heat exchangers 61, 62, 63 facing each of the suction ports 41a, 41b, so that the heat exchange area can be increased. When the suction port 41b is opened, cleaning of the rear heat exchanger 63 is also easy.

A cross-flow fan 7 for blowing out indoor air is provided behind the front lower heat exchanger 61 and below the front upper heat exchanger part 62 and the rear heat exchanger 63 . By rotating the cross flow fan 7 , air is sucked in from the suction air passage 71 side, and the air is blown out from the blowing air passage 72 side.

Next, the basic operation of the air conditioner will be described.

Here, the air-conditioning operation will be described as a representative example. During the cooling operation, the refrigeration cycle is operated, and at the same time, the fan of the outdoor unit and the cross-flow fan 7 of the indoor unit 1 are rotated. The operation of this refrigeration cycle lowers the temperature of the heat exchanger 6 . In addition, by the rotation of the cross-flow fan 7, indoor air is sucked in from the suction ports 41a, 41b, and after being dedusted by the air filter 5, it is cooled when passing through the heat exchanger 6, and reaches the cross-flow fan 7 after dehumidification, and is discharged from the air outlet through the air outlet 72. The wind path 42d blows out into the room. In this way, a predetermined cooling operation is performed. In addition, during the air-cooling operation, the horizontal guide vane 44 is opened by the horizontal guide vane motor 46 to rotate or stop at a predetermined position, and at the same time, the vertical guide vane 45 is rotated or stopped at a predetermined position by the vertical guide vane motor 47 . Specify the location.

In this air-cooling operation, the dew condensed on the heat exchangers 61 and 62 on the front side flows down to the front dew-receiving part of the front cabinet 31, and is collected from the front dew-receiving part to the lower back of the indoor unit 1. , discharged to the outside. On the other hand, the dew formed by dew condensation in the rear heat exchanger 63 on the rear side flows down to the rear dew-receiving part, is collected from both sides of the rear dew-receiving part, is collected at the lower back of the indoor unit 1, and is discharged to the outside. .

Next, details of the configuration and functions of the discharge cover 42 will be described with reference to FIGS. 7 to 13 .

The exhaust cover 42 is made of synthetic resin, constitutes the corner portion of the bottom front side of the cabinet 2 as shown in FIGS. Specifically, the discharge cover 42 constitutes a corner portion of the bottom surface of the trim cover body 40 , and its rear lower end portion is rotatably supported by the rear box 30 via a torque hinge 43 . In this way, the discharge cover 42 can be turned from the state installed in the operating position of the cabinet 2 shown in FIGS. 2 and 5 to the state opened from the cabinet 2 shown in FIGS. 3 and 6 .

The exhaust cover 42 has a bottom surface 42a constituting a part of the bottom surface of the cabinet 2, an air passage wall 42b forming a discharge air passage 42d from the blowing air passage 72 of the cross-flow fan 7 to the discharge air passage 42e, and extending from both sides of the bottom surface 42a to form the cabinet 2. The side part 42c which is a part of both sides.

The bottom surface 42a is formed at an incline slightly higher in the front, and its both side ends extend to the same position as the both side surfaces of the housing 2, and the front upper end extends to the same position as the lower end of the front plate 41 with some clearance. Position, as shown in FIG. 3 , the rear lower end portion extends to a position substantially coincident with the bottom portion of the housing 2 . Moreover, the hinge attachment part 42f is formed in the back side of the rear side lower end part of the bottom surface part 42a, as shown in FIG.

The air passage wall 42b is formed in a cylindrical shape, and extends obliquely toward the front from the rear cabinets 30 and 31 forming the blowing air passage 72 until reaching the bottom surface 42a of the blowing outlet 42e located at the front and lower, and forms the inside thereof as a discharge wind. Road 42d. In other words, the air passage wall 42b extends obliquely toward the rear from the bottom surface portion 42a to the rear cabinets 30 and 31 so as to become higher. The lower surface of the air passage wall 42b is disposed directly below the cross flow fan 7 and immediately below the blowing air passage 72 as shown in FIG. 3 , and forms a triangular space 42g with the bottom surface 42a.

Moreover, the infrared signal transmission part 42h is formed in the site|part located between the air path wall 42b and the side part 42c by the electric component box side. The infrared signal transmitting portion 42h is formed of a translucent member that easily transmits an infrared signal from the remote controller, and is provided at a position corresponding to the light receiving element located behind it.

The side surfaces 42c on both sides form substantially the same plane as the side surfaces of the housing 2 as shown in FIG. 1 , and a lock switch 49 is provided on the upper front side.

As shown in FIGS. 9 and 10 , the torque hinge 43 is composed of a discharge-side hinge member 43 a and a cabinet-side hinge member 43 b constituting a hinge mechanism, and is provided with holes 43 c and 43 d through which screws pass, respectively. The discharge-side hinge member 43a and the case-side hinge member 43b are frictionally engaged by the hinge portion and the hole portion, and can be decelerated and stationary at any position during rotation. In addition, the strength of the discharge-side hinge member 43a is set to be weaker than the strength of the cabinet-side hinge member 43b.

In this torque hinge 43, as shown in FIG. 7, the discharge-side hinge member 43a is detachably mounted on the hinge mounting portion 42f of the discharge cover 42 by screws 43e, and the cabinet-side hinge member 43b is detachably mounted on the rear by screws 43f. The hard-to-see position of the lower end of the box body 30. In addition, as shown in FIG. 8, the torque hinge 43 is provided in approximately symmetrical positions at two places on the left and right. In this way, the exhaust cover 42 is rotatably supported by the rear case 30 of the cabinet 2 .

As shown in FIGS. 2 and 5 , the front end of the discharge cover 42 is connected to the front end of the decorative cover body 40 by a stopper 48 . That is, the stopper 48 is made of a foldable synthetic resin member, the discharge cover 42 is folded as shown in FIG. 2 in the state of the running position, and the discharge cover 42 is suspended as shown in FIG. The front end extends. When the discharge cover 42 is opened, the rotation of the discharge cover 42 is temporarily locked at a first predetermined angle (80° in this embodiment), and can be locked at a second predetermined angle (90° in this embodiment) by further rotation. °) for final locking. The stopper 48 is provided at one end. In addition, illustration of the stopper 48 is omitted except for FIG. 2 and FIG. 5 .

As shown in FIG. 3 , the horizontal guide vane 44 is composed of two large and small guide vanes, is arranged in the discharge air passage 42 d, and is attached to the discharge cover 42 so as to be rotatable. The larger horizontal guide vane 44 closes the air outlet 42e when the operation is stopped, and forms substantially the same plane as the bottom surface 42a. During operation, the air outlet 42e is opened, rotates or stops at a predetermined position, and blows air-conditioned air. The smaller horizontal wind guide vane 44 is positioned at the back side of the larger horizontal wind guide vane 44 when the operation is stopped, and it rotates together with the larger horizontal wind guide vane 44 or stops at a specified position during operation to blow out conditioned air. .

Two horizontal vane motors 46 shown in FIG. 11 are mounted side by side on the back side of the side surface of the air passage wall 42b to drive the horizontal vane 44 of the size. The horizontal vane motor 46 is arranged in a space formed by the side surface of the air path wall 42b and the side surface 42c in a space (ineffective space) that is difficult to effectively use on the side opposite to the electric component box. The harness 46a is a harness from the electrical component box to the horizontal vane motor 46, is accommodated in the space 42g, and is provided along the back side of the bottom surface of the air passage wall 42b.

As shown in Figure 4, the vertical wind guide vane 45 is composed of a plurality of wind guide vanes, and is arranged inside the horizontal wind guide vane 44. The plurality of wind guide vanes are rotatably mounted on the discharge cover 42, and are linked by the linkage plate 45a. To change the wind direction to the left and right.

The vertical air guide vane motor 47 shown in FIG. 12 is installed on the back side of the bottom surface of the air passage wall 42b so as to drive the vertical air guide vane 45 through the interlocking plate 45a, and is accommodated in the space 42g.

The lock switches 49 provided on the side surfaces 42 c on both sides of the discharge cover 42 move obliquely downward in the state of the operating position shown in FIG. 2 . In this way, the lock switch 49 is moved obliquely downward to release the locked state, and a downward force is applied in this state to easily open the discharge cover 42 . As shown in FIG. 13, the lock switch 49 consists of an operating portion 49a exposed to the outside of the side surface portion 42c of the discharge cover 42, an engaging and fixing portion 49b that is integrally formed on the operating portion 49a and can be engaged and fixed to the decorative cover 4, and an engaging and fixing portion 49b that is engaged and fixed to the decorative cover 4. The coil spring 49c which presses this fixing part 49b in a fixed direction is comprised. In order to release the locked state of the ejection cover 42, the operating part 49a is moved obliquely downward (to the left in FIG. 13 ) and pressed, thereby moving the fixing part 49b against the spring force of the coil spring 49c, and releasing the connection with the decorative cover body. 40 engagement, the discharge cover 42 can be turned.

As described above, the exhaust cover 42 is mounted with the horizontal wind guide vane 44, the horizontal wind guide vane motor 46, the vertical wind guide vane 45, and the vertical wind guide vane motor 47, and the cross flow fan 7 is left on the side of the cabinet 2. It is installed on the chassis 2 openly.

In this embodiment, since the exhaust cover 42 is openly installed in the cabinet 2 with the horizontal guide vane 44 and the vertical guide vane 45 installed and the cross-flow fan 7 left on the cabinet 2 side, even if the air conditioner It is arranged at a higher position, and the horizontal wind guide vane 44 and the vertical wind guide vane 45 can be opened from the chassis 2 at the same time by such a simple operation as opening the discharge cover 42 to expose the lower part of the cross-flow fan 7, and the exposed cross-flow fan can be easily cleaned from below. 7.

The exhaust cover 42 is mounted on the cabinet 2 with the horizontal guide vane 44 and the vertical guide vane 45 installed, and the cross flow fan 7 is left on the cabinet 2 side, so that the air conditioner located at a high place is opened. The working direction of the discharge cover 42 is toward the side of the operator, and the discharge cover 42 can be easily opened.

Since the cross-flow fan 7 is composed of members with a brightness of 6 or more, the cross-flow fan 7 as the cleaning object can be seen more easily, and at the same time, the staining state of the cross-flow fan 7 before and after cleaning can be easily confirmed.

In addition, the discharge air passage 42d from the front case 31 and the rear case 30 to the air outlet is formed by the air passage wall 42b of the discharge cover 42, and the horizontal guide vane 44 and the vertical guide vane 45 are installed and the cross flow fan 7 is installed. The discharge cover 42 is installed in the cabinet 2 in a state remaining on the side of the cabinet 2, so the horizontal wind guide vane 44 and the vertical wind guide vane 45 can be released from the cabinet 2 at the same time by a simple operation such as opening the discharge cover 42, The lower part of the cross-flow fan 7 is exposed, and at the same time, the air passage wall 42b forming the discharge air passage 42d is also opened, which can increase the open space on the exposed side of the cross-flow fan 7. At the same time, light is easy to enter and the cross-flow fan 7 is easy to see, so that The exposed cross-flow fan 7 is easily cleaned.

Since the exhaust cover 42 is provided so that the inclined lower surface and the lower part of the air passage wall 42b are opened outward from the cabinet 2, the air passage wall 42b forms the exhaust air where the air outlet 42e is located from the blowing air passage 72 of the cross flow fan 7. The road 42d therefore forms a large open space especially at the part directly below the cross-flow fan 7, and at the same time, light easily enters from the directly below, the cross-flow fan 7 is easier to see, and the cleaning operation of the exposed cross-flow fan 7 can be performed more easily.

In addition, the exhaust cover 42 is arranged so as to constitute the corner portion of the bottom front side of the cabinet 2, and the front and rear sides are rotated while the horizontal guide vane 44 and the vertical guide vane 45 are attached and the cross-flow fan 7 is left on the cabinet 2 side. Since it is pivotally supported by the cabinet 2, the lower part of the cross-flow fan 7 can be quickly exposed by an extremely simple operation such as turning the front and rear sides of the discharge cover 42 as a fulcrum.

In addition, since the discharge cover 42 pivotally supports the rear lower end of the chassis 2 while pivoting downward, the vertical guide vane 45 can be positioned downward and directed forward by rotating downward using the rear lower end of the discharge cover 42 as a fulcrum. The ground is exposed, and it is easy to clean the vertical wind guide vanes 45 from the front.

In addition, the discharge cover 42 is rotatably supported by the cabinet 2 through a hinge mechanism. The hinge mechanism makes the discharge cover 42 side stronger than the cabinet 2 side. At the same time, the weak discharge side member is replaceably provided, so even if Once a strong force acts on the discharge cover 42, only the components on the discharge cover 42 side of the hinge mechanism are damaged, and can be restored to the original state by replacing the components of the discharge cover 42.

In addition, the exhaust cover 42 is provided along the entire width of the corner portion on the bottom front side of the chassis 2, and the horizontal wind guide vane 44 and the vertical wind guide vane 45 are attached, and the cross flow fan 7 is left on the side of the chassis 2. Openly attached to the chassis. 2. Therefore, the two sides of the discharge cover 42 are exposed as the two sides of the cabinet 2, and the two sides of the discharge cover 42 can be grasped by both hands stably and the discharge cover 42 can be easily opened, and the opening operation can be easily performed.

The discharge cover 42 is provided with the lock switch 49 on both sides, so the lock switch 49 on both sides of the discharge cover 42 can be operated by both hands to release the locked state. The opening operation of the discharge cover 42 is extremely easy.

In addition, since the light-receiving element for receiving the infrared signal from the remote controller is provided on the side of the chassis 2 located on the side of the discharge air passage inside the bottom surface of the discharge cover 42, the discharge cover 42 located outside the light-receiving element is formed by the infrared ray transmission part 42h. Therefore, there is no problem in the control by the infrared signal from the remote controller, and the exhaust cover 42 can be provided along the entire width of the bottom front corner of the cabinet 2 .

In addition, since the exhaust cover 42 is equipped with horizontal guide vanes 44 and vertical guide vanes 45 and the cross-flow fan 7 is left on the side of the cabinet 2, the front and rear sides are pivotally supported on the cabinet 2 through the torque hinge 43, Therefore, the exhaust cover 42 does not rotate by its own weight, and when the rotary discharge cover 42 is opened, the discharge cover 42 can be decelerated and stationary at any rotational position without impacting against obstacles such as curtain rails.

In addition, since the exhaust cover 42 is pivotally supported on the front and rear side by the torque hinge 43 in the state where the horizontal wind guide vane 44, the vertical wind guide vane 45, and the horizontal wind guide vane motor 46 or the vertical wind guide vane motor 47 are mounted. Therefore, it is not necessary to provide a detachable gear between the air guide vane 44 or 45 as in the case of installing the air guide vane motor 46 or 47 on the side of the cabinet 2, and a low-cost configuration can be obtained. , the discharge cover 42 can be stationary at any position by the torque hinge 43 in the state where the wind guide vane motor 46 or 47 is installed.

In addition, the discharge cover 42 pivotally supports the front and rear sides to the cabinet 2 through a hinge mechanism, and at the same time, is attached to the cabinet 2 through a stopper (tie stopper) 48 that exerts a one-stage rotation at a first predetermined angle. Since the lock is locked in two stages at the second predetermined angle, the rotation can be easily performed without turning the discharge cover 42 beyond the restricted opening.

In addition, the front plate 41 is pivotally supported on the discharge cover 42 so as to be able to rotate in the horizontal direction, and the horizontal air guide vane 44 and the vertical air guide vane 45 are attached, and the cross flow fan 7 is left on the side of the cabinet 2 and rotated downward. The rear lower end of the discharge cover 42 is pivotally supported on the chassis 2, so that the front plate 41 can be turned horizontally and the discharge cover 42 can be turned downward independently, and both sides 41, 42 can be opened. Next, the front panel 41 and the discharge cover 42 are opened from the front and the bottom to clean the air filter 5, the heat exchanger 6, the cross-flow fan 7, and the vertical guide vanes 45.

In addition, the electrical component box disposed on one side of the cross-flow fan 7 is extended to one side of the horizontal guide vane 44, and the horizontal guide vane motor 46 for driving the horizontal guide vane 44 is located on the other side of the horizontal guide vane 44. It is installed on one side, so the area of the electrical component box can be enlarged and thinned in the vertical direction, and the horizontal wind guide vane motor 46 can be installed by using the invalid space on the other side of the horizontal wind guide vane 44, thereby , the width of the cross-flow fan 7 and the heat exchanger 6 can be increased. Therefore, the heat exchanging area and air volume can be increased by the small housing 2, and the air conditioner can achieve significant power saving.

In addition, the horizontal guide vane motor 46 is arranged on the side opposite to the electrical component box side of the horizontal guide vane 44, and at the same time, the electrical wiring 46a is provided from the electrical component box through the back side of the air passage wall 42b, so even if With the discharge cover 42 open, the wiring 46a of the horizontal guide vane motor 46 can also be in a state that cannot be seen from the front and bottom, and the appearance design can be improved.

According to the present invention, it is possible to obtain an air conditioner capable of exposing the lower part of the cross-flow fan by opening the small and light discharge cover at the same time by opening the horizontal guide vane and the vertical guide vane. Clean the exposed cross-flow fans from below.

In addition, according to the present invention, it is possible to obtain an air conditioner capable of exposing the lower portion of the cross-flow fan by simultaneously opening the horizontal guide vane and the vertical guide vane through a simple operation of opening a small and light discharge cover, The air passage wall forming the discharge air passage is also opened to increase the open space on the exposed side of the cross-flow fan, and it is easier to clean the exposed cross-flow fan from below.

In addition, according to the present invention, it is possible to obtain an air conditioner that can easily and quickly open the horizontal guide vanes by using the front and rear sides as a fulcrum to turn the small and light discharge cover, which is an extremely simple operation. and vertical guide vanes, exposing the lower part of the cross-flow fan, the exposed cross-flow fan can be easily cleaned from below.

In addition, according to the present invention, it is possible to obtain an air conditioner capable of stabilizing operation by holding both sides of a small and light discharge cover and simultaneously opening the horizontal guide vane and the vertical guide vane to expose the air conditioner. The lower part of the cross-flow fan can easily clean the exposed cross-flow fan from below.

In addition, according to the present invention, it is possible to obtain an air conditioner in which the horizontal guide vane and the vertical guide vane are simultaneously opened to expose the lower part of the cross flow fan by an extremely simple operation of rotating the small and light discharge cover. , At the same time, the exhaust cover can decelerate and stop at any position without rotating by its own weight, and the exposed cross-flow fan can be easily cleaned from below.

In addition, according to the present invention, it is possible to obtain an air conditioner which can simultaneously open the horizontal guide vane and the vertical guide vane to expose the side of the cross flow fan by an extremely simple operation of rotating the small and light discharge cover. The lower part, meanwhile, can clean the air filter, heat exchanger, transverse fan, and vertical guide vanes without being hindered by the front panel and exhaust hood.

In addition, according to the present invention, it is possible to obtain an air conditioner in which an electrical component box is formed by extending to the side of the horizontal wind guide vanes to reduce the size, and the heat exchanger can be extended laterally to increase the size of the air conditioner from a small box. Large heat exchange area and air volume, saving electricity.

Claims (17)

1. air conditioner is characterized in that: comprising: the cabinet of transverse extension, heat exchanger, cross flow fan, horizontal wind blade, and orienting vertical wind-guiding vanes;

This cabinet portion and last face in front has suction inlet, and has blow-off outlet in bottom surface sections, simultaneously, has the discharge cover that forms this blow-off outlet;

This heat exchanger arrangement is in the inboard of above-mentioned suction inlet;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet;

This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet and is installed on the above-mentioned discharge cover;

This orienting vertical wind-guiding vanes is disposed at above-mentioned discharge wind path and is installed on above-mentioned discharge cover in the inboard of above-mentioned horizontal wind blade;

Above-mentioned discharge covers on installs above-mentioned horizontal wind blade and above-mentioned orienting vertical wind-guiding vanes and the state that above-mentioned cross flow fan remains in the cabinet side is installed on the above-mentioned cabinet down openly.

2. air conditioner according to claim 1 is characterized in that: above-mentioned discharge covers under the state of above-mentioned horizontal wind blade and above-mentioned orienting vertical wind-guiding vanes being installed and above-mentioned cross flow fan being remained in the cabinet side and is installed on the above-mentioned cabinet towards the below openly.

3. air conditioner according to claim 1 is characterized in that: constitute above-mentioned cross flow fan with the member of brightness more than 6.

4. air conditioner is characterized in that: comprising: the cabinet of transverse extension, heat exchanger, cross flow fan, horizontal wind blade, and orienting vertical wind-guiding vanes;

This cabinet portion and last face in front has suction inlet, and has blow-off outlet in bottom surface sections, simultaneously, has the discharge cover that forms this blow-off outlet;

This heat exchanger arrangement is in the inboard of above-mentioned suction inlet;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet and between anterior casing and the rear portion casing;

This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet and is installed on the above-mentioned discharge cover;

This orienting vertical wind-guiding vanes is disposed at above-mentioned discharge wind path and is installed on the above-mentioned discharge cover in the inboard of above-mentioned horizontal wind blade;

Wherein, above-mentioned discharge is covered with to put and is used to form the wind path wall that leads to the discharge wind path of above-mentioned blow-off outlet from above-mentioned anterior casing and above-mentioned rear portion casing, simultaneously, be installed on the above-mentioned cabinet above-mentioned horizontal wind blade and above-mentioned orienting vertical wind-guiding vanes being installed and above-mentioned cross flow fan being remained under the state of cabinet side openly.

5. air conditioner according to claim 4, it is characterized in that: make the inclination lower face of above-mentioned wind path wall and its below part towards foreign side above-mentioned discharge cover is set openly from cabinet, this wind path wall forms the residing discharge wind path of above-mentioned blow-off outlet from the wind path that blows out of above-mentioned cross flow fan.

6. air conditioner is characterized in that: comprising: the cabinet of transverse extension, heat exchanger, cross flow fan, horizontal wind blade, and orienting vertical wind-guiding vanes;

This cabinet portion and last face in front has suction inlet, and has blow-off outlet in bottom surface sections, simultaneously, has the discharge cover that forms this blow-off outlet;

This heat exchanger arrangement is in the inboard of above-mentioned suction inlet;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet;

This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet and is installed on the above-mentioned discharge cover;

This orienting vertical wind-guiding vanes is disposed at above-mentioned discharge wind path and is installed on above-mentioned discharge cover in the inboard of above-mentioned horizontal wind blade;

Wherein, the ground, bight, front side, bottom surface that above-mentioned discharge cover constitutes above-mentioned cabinet is provided with, above-mentioned horizontal wind blade and above-mentioned orienting vertical wind-guiding vanes are installed, and, on the state turning down ground that above-mentioned cross flow fan is remained in the cabinet side front and back one side shaft is propped up on above-mentioned cabinet.

7. air conditioner according to claim 6 is characterized in that: above-mentioned discharge cover props up rear side bottom axle on above-mentioned cabinet pivotally towards the below.

8. air conditioner according to claim 6 is characterized in that: above-mentioned discharge cover props up in above-mentioned cabinet by the linkage axle pivotally, and above-mentioned linkage makes discharges the weak strength of cover side than cabinet side, simultaneously, and replaceable its weak discharge side member.

9. air conditioner is characterized in that: comprising: the cabinet of transverse extension, heat exchanger, cross flow fan, horizontal wind blade, and orienting vertical wind-guiding vanes;

This cabinet portion and last face in front has suction inlet, and has blow-off outlet in bottom surface sections, simultaneously, has the discharge cover that forms this blow-off outlet;

This heat exchanger arrangement is in the inboard of above-mentioned suction inlet;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet;

This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet and is installed on above-mentioned discharge cover;

This orienting vertical wind-guiding vanes is disposed at above-mentioned discharge wind path and is installed on the above-mentioned discharge cover in the inboard of above-mentioned horizontal wind blade;

Wherein, above-mentioned discharge cover all is provided with along the width in the bight, front side, bottom surface of above-mentioned cabinet, is installed on the above-mentioned cabinet above-mentioned horizontal wind blade and above-mentioned orienting vertical wind-guiding vanes being installed and above-mentioned cross flow fan being remained under the state of cabinet side openly.

10. air conditioner according to claim 9 is characterized in that: above-mentioned discharge covers on two sides locking switch is set.

11. according to claim 9 or 10 described air conditioners, it is characterized in that: the cabinet side that is positioned at above-mentioned discharge wind path side in the inboard, bottom surface of above-mentioned discharge cover is provided with the photo detector of reception from the infrared signal of remote controller, simultaneously, see through member by infrared ray and form the discharge cover part that is positioned at this photo detector outside.

12. an air conditioner is characterized in that: comprising: the cabinet of transverse extension, heat exchanger, cross flow fan, horizontal wind blade, and orienting vertical wind-guiding vanes;

This cabinet portion and last face in front has suction inlet, and has blow-off outlet in bottom surface sections, simultaneously, has the discharge cover that forms this blow-off outlet;

This heat exchanger arrangement is in the inboard of above-mentioned suction inlet;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet;

This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet and is installed on the above-mentioned discharge cover;

This orienting vertical wind-guiding vanes is disposed at above-mentioned discharge wind path and is installed on the above-mentioned discharge cover in the inboard of above-mentioned horizontal wind blade;

Wherein, above-mentioned discharge covers on and above-mentioned horizontal wind blade and above-mentioned orienting vertical wind-guiding vanes is installed and the state turning down ground that above-mentioned cross flow fan remains in the cabinet side is propped up front and back one side shaft on above-mentioned cabinet by the torque hinge.

13. air conditioner according to claim 12, it is characterized in that: at above-mentioned discharge cover the wind blade motor that drives above-mentioned horizontal wind blade or above-mentioned orienting vertical wind-guiding vanes is installed, above-mentioned discharge covers on the horizontal wind blade of installation, above-mentioned orienting vertical wind-guiding vanes and above-mentioned wind blade motor and the state turning down ground that above-mentioned cross flow fan remains in the cabinet side is propped up front and back one side shaft on above-mentioned cabinet by the torque hinge.

14. an air conditioner is characterized in that: comprising: the cabinet of transverse extension, heat exchanger, cross flow fan, horizontal wind blade, and orienting vertical wind-guiding vanes;

This cabinet portion and last face in front has suction inlet, and has blow-off outlet in bottom surface sections, simultaneously, has the discharge cover that forms this blow-off outlet;

This heat exchanger arrangement is in the inboard of above-mentioned suction inlet;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet;

This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet and is installed on the above-mentioned discharge cover;

This orienting vertical wind-guiding vanes is disposed at above-mentioned discharge wind path and is installed on above-mentioned discharge cover in the inboard of above-mentioned horizontal wind blade;

Wherein, above-mentioned discharge covers on installs above-mentioned horizontal wind blade and above-mentioned orienting vertical wind-guiding vanes and the state turning down ground that above-mentioned cross flow fan remains in the cabinet side is propped up front and back one side shaft in above-mentioned cabinet by linkage, simultaneously, be installed on above-mentioned cabinet by retainer, this retainer applies the one-level locking by the 1st predetermined angular to revolution, and by the 2nd predetermined angular revolution is applied 2 grades of lockings.

15. an air conditioner is characterized in that: comprising:

The cabinet of transverse extension, air cleaner, heat exchanger, cross flow fan, horizontal wind blade, and orienting vertical wind-guiding vanes;

This cabinet has the discharge cover that portion in front forms the header board of suction inlet and forms blow-off outlet in bottom surface sections;

This air cleaner is configured in the inboard of above-mentioned suction inlet;

This heat exchanger arrangement is in the inboard of above-mentioned air cleaner;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet; This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet and is installed on the above-mentioned discharge cover;

This orienting vertical wind-guiding vanes is disposed at above-mentioned discharge wind path and is installed on above-mentioned discharge cover in the inboard of above-mentioned horizontal wind blade;

Wherein: above-mentioned header board can turn round the earth's axis towards horizontal direction and prop up in above-mentioned cabinet,

Above-mentioned discharge covers under the state of above-mentioned horizontal wind blade and above-mentioned orienting vertical wind-guiding vanes being installed and above-mentioned cross flow fan being remained in the cabinet side and pivotally rear side bottom axle is propped up on above-mentioned cabinet towards the below.

16. an air conditioner is characterized in that: comprising: the cabinet of transverse extension, heat exchanger, cross flow fan, electric part box, horizontal wind blade, orienting vertical wind-guiding vanes, and wind blade motor;

This cabinet portion and last face in front has suction inlet, and has blow-off outlet in bottom surface sections;

This heat exchanger arrangement is in the inboard of above-mentioned suction inlet;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet;

This electric part box is configured in a side of above-mentioned cross flow fan one side;

This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet;

This orienting vertical wind-guiding vanes is disposed on the above-mentioned discharge wind path in the inboard of above-mentioned horizontal wind blade;

This wind blade motor is used to drive above-mentioned horizontal wind blade;

Wherein: the ground, side that above-mentioned electric part box extends to above-mentioned horizontal wind blade one side is provided with,

The ground, side that above-mentioned wind blade motor is positioned at above-mentioned horizontal wind blade opposite side is provided with.

17. an air conditioner is characterized in that: comprising: the cabinet of transverse extension, heat exchanger, cross flow fan, electric part box, horizontal wind blade, and orienting vertical wind-guiding vanes;

This cabinet portion and last face in front has suction inlet, and has blow-off outlet in bottom surface sections;

This heat exchanger arrangement is in the inboard of above-mentioned suction inlet;

This cross flow fan is configured between above-mentioned heat exchanger and the above-mentioned blow-off outlet and between anterior casing and the rear portion casing;

This electric part box is configured in the side of above-mentioned cross flow fan one side;

This horizontal wind blade is configured in the discharge wind path that leads to above-mentioned blow-off outlet and is installed on the above-mentioned discharge cover;

This orienting vertical wind-guiding vanes is disposed at above-mentioned discharge wind path and is installed on above-mentioned discharge cover in the inboard of above-mentioned horizontal wind blade;

In addition, has the wind blade motor that drives above-mentioned horizontal wind blade;

Wherein, above-mentioned discharge is covered with puts the discharge wind path of above-mentioned blow-off outlet is led in formation from above-mentioned anterior casing and above-mentioned rear portion casing wind path wall, simultaneously, install above-mentioned horizontal wind blade, above-mentioned orienting vertical wind-guiding vanes, and above-mentioned wind blade motor and above-mentioned cross flow fan is remained under the state of cabinet side towards below pivotally rear side bottom axle is propped up in above-mentioned cabinet;

Above-mentioned wind blade motor is arranged on above-mentioned horizontal wind blade and the side electric part box opposition side, simultaneously, from the rear side of above-mentioned electric part box by above-mentioned wind path wall electric wiring is set.

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