CN102384533A

CN102384533A - Air conditioner

Info

Publication number: CN102384533A
Application number: CN2011102596082A
Authority: CN
Inventors: 金晋伯; 吉成浩; 赵敏纪; 全炳优
Original assignee: Samsung Electronics Co Ltd
Current assignee: Samsung Electronics Co Ltd
Priority date: 2010-09-01
Filing date: 2011-08-31
Publication date: 2012-03-21
Anticipated expiration: 2031-08-31
Also published as: CN107036172A; CN102384533B; KR101749658B1; KR20120022248A

Abstract

The present invention discloses an air conditioner with a compact air flow path structure, arranged inside an indoor machine. The air conditioner comprises a main body; a suction inlet arranged at the rear side of the main body; a discharge opening arranged at the front of the main body, first flow path guiding members arranged both sides of the main body, at least one transverse flow fan arranged at the inner side of the first flow path guiding member, a second flow path guiding member arranged between the first flow path guiding members; and a heat exchanger arranged between the suction inlet and the at least transverse flow fan; wherein the discharging opening is arranged between the first flow path guiding member and the second flow path guiding member.

Description

Air conditioner

Technical field

The present invention relates to a kind of air conditioner, relate in particular to the air conditioner that has compact air flow circuit structure through improving.

Background technology

Usually, air conditioner is divided into indoor set and off-premises station, and wherein indoor set has the air that is drawn into body interior is carried out the heat exchanger of heat exchange and room air is drawn into body interior again inhaled air being discharged to indoor ventilating fan.

More specifically; Bottom through at the indoor set of air conditioner is provided with ventilating fan; And the air outlet that heat exchanger is set and discharges air on top; Thereby the air that is sucked and sent into by ventilating fan moves to the top of indoor set, and the air that moves to top is discharged to indoor via heat exchanger and air outlet.

For this indoor set, owing to need ventilating fan and heat exchanger be separately positioned on the upper and lower, therefore aspect the space availability ratio of indoor set, effective inadequately.

And; Owing to need to move to via the air of ventilating fan the top of indoor set; Therefore be discharged to indoorly again, can make from the bottom of indoor set elongatedly, and can increase the load of the ventilating fan that is used to discharge institute's inhaled air to the stream on top; Thereby effective inadequately aspect utilizing, and increase air quantity and wind speed limited in one's ability of air at energy.

Summary of the invention

The air conditioner that one side of the present invention provides flow passage structure that the indoor set internal structure of air conditioner especially air is flowed to design compactly.

Another aspect of the present invention provides the air conditioner of the structure of air quantity with the air that can effectively control discharge and wind speed.

Air conditioner according to thought of the present invention comprises: main body; Be arranged on the suction inlet of the back of said main body; Be arranged on the outlet of the front of said main body; Be arranged on the first-class pass guiding element of the both sides of said main body; Be arranged at least one inboard cross flow fan of said first-class pass guiding element; Be arranged on the second stream guiding piece between the said first-class pass guiding element; Be arranged on the heat exchanger between said suction inlet and said at least one cross flow fan.Wherein, said outlet is arranged between said first-class pass guiding element and the said second stream guiding piece.

Said cross flow fan can be arranged to a plurality of, between said cross flow fan, separator can be set.

Said outlet can be provided with first rotating vane, in order to regulate from the amount and the direction of the air of said outlet discharge.

Said first rotating vane can be combined in an end of said first-class pass guiding element.

The width of the said second stream guiding piece can reduce from direction the place ahead thereafter.

Said separator can comprise the board of the rear side that is combined in the said second stream guiding piece; Combine with said board and be arranged at the demarcation strip between said heat exchanger and the said board.The ratio of the length of the distance between the center of said cross flow fan and the said demarcation strip and the diameter of said cross flow fan can be more than 0.5 and below 1.5.

The discharge angle of said outlet can be more than 10 ° and below 60 °.

Said heat exchanger with can be along being horizontally through the angle that center line constituted of said main center more than 0 ° and below 60 °.

One that is arranged in the first-class pass guiding element of said main body both sides can be formed with the protrusion rib, and another can be formed with storage tank.

Said cross flow fan can be arranged between said protrusion rib and the said storage tank.

The said second stream guiding piece can comprise second rotating vane and move the moving-member of said second rotating vane along said main body fore-and-aft direction.Said second rotating vane can hinge be combined in an end of said moving-member.

And the air conditioner according to thought of the present invention comprises: main body; Be arranged on the air suction inlet of the back of said main body; Be arranged on the air outlet of the front of said main body; Be arranged on the heat exchanger of said body interior, be used for and carry out heat exchange through said air suction inlet leaked-in air; Be arranged on a plurality of ventilating fans of said body interior, be used for discharging air through said heat exchanger to said air outlet.Wherein, said air conditioner comprises: be arranged on the lid of the periphery of said ventilating fan, with in the both sides of said main body around said ventilating fan; Be arranged on the front panel between the said lid; Be arranged on the separator of the rear side of said front panel, so that separately flow to said a plurality of ventilating fan through the air of said heat exchanger.

Said heat exchanger can be arranged between said air suction inlet and the said ventilating fan.

Said air outlet can be formed between the side of inboard and said front panel of said lid.

Said lid can be arranged on the both sides of said main body symmetrically.

Said air outlet can be provided with first rotating vane of an end that is combined in said lid rotationally, is used to control the air of discharging through said air outlet.

Said separator can comprise the board of the rear side that is combined in said front panel; Combine with said board and be arranged at the demarcation strip between said heat exchanger and the said board.The ratio of the length of the distance between the center of said ventilating fan and the said demarcation strip and the diameter of said ventilating fan can be more than 0.5 and below 1.5.

The discharge angle of said air outlet can be more than 10 ° and below 60 °.

And the air conditioner according to thought of the present invention comprises: the main body that is formed with air suction inlet and air outlet; Be arranged on the heat exchanger of said body interior, be used for and carry out heat exchange through said air suction inlet leaked-in air; Be arranged on the ventilating fan of said body interior, be used for discharging air through said heat exchanger to said air outlet.Wherein, said air conditioner comprises: first support that combines with said main body one side; Second support that combines with said main body opposite side; Be arranged on the air control assembly of said air outlet, be used to control the amount and the direction of the air of discharging through said ventilating fan.Wherein, said ventilating fan is arranged at protrusion rib set on said first support and between storage tank set on said second support.

Can comprise: from first extension of said protrusion rib extension; From second extension that said storage tank extends, said air control assembly is arranged between said first extension and said second extension.

The center line that said ventilating fan can be arranged to the center of longitudinally passing said main body is the side that benchmark is partial to said main body.

Said heat exchanger with can be along being horizontally through the angle that center line constituted at the center of said main body more than 0 ° and below 60 °.

Said air suction inlet can extend to a side from the back of said main body.

Said air control assembly can comprise: second rotating vane; Moving-member moves said second rotating vane along the fore-and-aft direction of said main body; Hinge joint is used for said second rotating vane rotatably is attached to an end of said moving-member.

According to a plurality of embodiment of the present invention, can increase the wind speed and the wind direction of the air of discharging through compact flow passage structure, the refrigeration performance of air conditioner is improved.

And, can effectively control the air quantity and the wind speed of the air of discharge, required energy in the time of therefore will saving air conditioner work.

And, can reduce the inner parts of indoor set that constitute air conditioner, therefore will save fee of material required when producing product.

Description of drawings

Fig. 1 is the exploded perspective view according to the indoor set of the air conditioner of one embodiment of the invention.

Fig. 2 is the cutaway view according to the indoor set of the air conditioner of one embodiment of the invention.

Fig. 3 A to Fig. 3 C is the working state figure that the discharge direction of the air that the action according to first rotating vane produces is shown.

Fig. 4 A to Fig. 4 B is the working state figure that the discharge direction of the air that the adjustment according to the revolution of ventilating fan produces is shown.

Fig. 5 is the exploded perspective view of the indoor set of air conditioner in accordance with another embodiment of the present invention.

Fig. 6 is the cutaway view of the indoor set of air conditioner in accordance with another embodiment of the present invention.

Fig. 7 A to Fig. 7 C is the working state figure that the discharge direction of the air that the action according to second rotating vane produces is shown.

Main symbol description: 10,210 is main body, and 20,220 is outlet, and 30,230 is suction inlet, and 40,240 is first-class pass guiding element, and 50,250 is ventilating fan, and 60,260 is heat exchanger, and 70,270 is the second stream guiding piece, and 80 is separator.

The specific embodiment

Below, specify according to embodiments of the invention with reference to accompanying drawing.

Fig. 1 is the exploded perspective view according to the indoor set of the air conditioner of one embodiment of the invention, and Fig. 2 is the cutaway view according to the indoor set of the air conditioner of one embodiment of the invention.

Like Fig. 1 and shown in Figure 2, comprise according to the indoor set 100 of the air conditioner of one embodiment of the invention: the main body 10 that forms the outward appearance of indoor set 100; Be separately positioned on the outlet 20 and the suction inlet 30 of the front and the back of main body 10; Be arranged on the first-class pass guiding element 40 of the both sides of main body 10.And the inside of main body 10 is provided with ventilating fan 50 and heat exchanger 60.

Suction inlet 30 is shown the rectangle form greatly and is formed, and is positioned at the top of main body 10 back, so that suction inlet 30 ambient airs can be inhaled into the inside of indoor set 100.The inboard of suction inlet 30 is provided with filter 32, in order to filter through suction inlet 30 and the fine dust in the leaked-in air etc.

Be equipped with near the inside of the main body 10 of suction inlet 30 and be used for and the heat exchanger 60 that carries out heat exchange through suction inlet 30 inhaled airs.

Heat exchanger 60 forms the rectangle form of definite length extended up and down, with corresponding with suction inlet 30, and absorbs the heat through suction inlet 30 inhaled airs, discharging cool air through outlet 20.

Employed heat exchanger 60 can use the heat exchanger of PF (Parallel Flow, following current) formula in according to the indoor set 100 of the air conditioner of one embodiment of the invention.

The place ahead of heat exchanger 60 is provided with the ventilating fan 50 that sucks or discharge air.

The roughly cylindrical shape of ventilating fan 50, and form longlyer along above-below direction can discharging the air via suction inlet 30 and heat exchanger 60 smoothly, and on the inner symmetrical position of main body 10, rotatably is provided with one respectively.

One end of ventilating fan 50 is combined with drive motors 52 respectively, with rotation ventilating fan 50.

The outer peripheral face of ventilating fan 50 is combined with the corresponding a plurality of blades 54 of length of the above-below direction of length and ventilating fan 50; And owing to be formed with slit (not shown); Therefore via the air of a plurality of blades 54, can pass through the slit, run through ventilating fan 50 inside and flow (with reference to Fig. 3 A to Fig. 3 C).

And, because the rotating shaft 56 of ventilating fan 50 and perpendicular by the plane that is produced through flowing of suction inlet 30 inhaled airs, so ventilating fan 50 can be called cross flow fan 50.

The both sides of main body 10 are provided with first-class pass guiding element 40, so that can successfully discharge through outlet 20 via the air of ventilating fan 50.

First-class pass guiding element 40 comprises: form the back side guides 44 of surrounding ventilating fan 50 shape on every side; Be connected with an end of back side guides 44 and be formed with the preceding side guides 42 that to discharge via the outlet 20 of the air of ventilating fan 50.

One end of preceding side guides 42 is combined with first rotating vane 90.

An end of side guides 42 before first rotating vane 90 is combined in through hinge means etc. rotationally, and being rotated, the amount and the direction of the control air of discharging through outlet 20 thus.

First rotating vane 90 is rotated on an end of preceding side guides 42, thus the amount of control air and direction.

One end of preceding side guides 42 forms predetermined angular with the center line C at the center of longitudinally passing main body 10, and extends to the front of indoor set 100, and at this moment, the angle that an end of center line C and preceding side guides 42 is constituted forms the discharge angle [alpha] of discharging air.The discharge angle [alpha] of discharging air is preferably more than 10 ° and below 60 °.

In addition, first-class pass guiding element 40 can be arranged on the both sides of main body 10 symmetrically, and plays the effect as the lid of main body covered 10 both sides.

Be provided with the second stream guiding piece 70 being arranged between the first-class pass guiding element 40 of main body 10 both sides.

The second stream guiding piece 70 together forms outlet 20 with first-class pass guiding element 40, and in order to reduce the flow resistance of the air of discharging through outlet 20, the second stream guiding piece 70 forms the shape that width reduces from side direction front side thereafter.

As previously mentioned; The preceding side guides 42 of first-class pass guiding element 40 forms towards the front side of main body 10 under the state of the discharge angle [alpha] that forms predetermined angular; And the second stream guiding piece 70 forms the shape that width reduces from side direction front side thereafter; With can be corresponding, form thus and make stream 72 that the air through ventilating fan 50 flows and towards the outlet 20 of indoor discharge air with preceding side guides 42.

And the second stream guiding piece 70 also plays and covers the front so that the effect of the front panel that main body 10 inside are not seen by the people.

The rear side of the second stream guiding piece 70 is combined with separator 80.

Separator 80 comprises: the board 84 that is combined in the rear side of the second stream guiding piece 70; Combine with board 84 and be arranged at the demarcation strip 82 between heat exchanger 60 and the board 84.

Board 84 usefulness so that demarcation strip 82 can be connected with the second stream guiding piece 70.Demarcation strip 82 plays the effect that the space that is formed between the ventilating fan 50 is separated, so that the air that carries out heat exchange through heat exchanger 60 only can be discharged through any in the ventilating fan 50 that is arranged on the inner both sides of main body 10.

So, the reason that separator 80 is set is, in order to the phenomenon that prevents between the set ventilating fan 50 in main body 10 both sides, to take place to interfere each other.Promptly; If separator 80 is not set; Then can not successfully discharge from outlet 20 owing to the influence of the ventilating fan 50 that can receive both sides simultaneously at the air between the ventilating fan 50 of main body 10 both sides; Even and, also can receive the influence of the ventilating fan 50 that is positioned at opposite side more near the air of the ventilating fan that is positioned at a certain side 50, therefore can hinder the air of discharging and successfully flow to outlet 20 through ventilating fan 50.

Thus, separator 80 can make the air through the heat exchanger 60 of main body 10 inside in stream 72, successfully flow, and can increase the ventilation efficiency of ventilating fan 50 simultaneously.

Undoubtedly, to such an extent as to wide and when causing spacing between the ventilating fan 50 to broaden interfering hardly between the ventilating fan 50, separator 80 can be set also when the width of indoor set 100, this is conspicuous for a person skilled in the art.

In addition, the ratio of the length of distance H between the center of ventilating fan 50 and the demarcation strip 82 and ventilating fan 50 diameter D is preferably more than 0.5 and below 1.5.Reason is, if during the hypertelorism between hypotelorism between ventilating fan 50 and the demarcation strip 82 or ventilating fan 50 and the demarcation strip 82, can significantly reduce the ventilation efficiency of ventilating fan 50.

So; For indoor set 100 according to the air conditioner of one embodiment of the invention; Owing to have the structure that suction inlet 30, heat exchanger 60, ventilating fan 50, outlet 20 are arranged side by side to the front side from main body 10 rear sides successively; Thereby make institute's inhaled air till discharging, need the smaller volume of mobile stream, and the distance between suction inlet 30 and the outlet 20 is shortened.

Because institute's inhaled air is seen off and is discharged according to ventilating fan 50 with the state that receives flow path resistance hardly through short stream; Even therefore increase the revolution of ventilating fan 50 not significantly; Also more air can be discharged, and the air quantity and the wind speed of the air of discharge can be effectively controlled.

Below, to the process that sucks and discharge air through aforesaid structure, the amount of controlling the air of discharging and the principle of direction, carry out detailed explanation.

Fig. 3 A to Fig. 3 C is the working state figure that the discharge direction of the air that the action according to first rotating vane produces is shown, and Fig. 4 A to Fig. 4 B is the working state figure that the discharge direction of the air that the adjustment according to the revolution of ventilating fan produces is shown.

If ventilating fan 50 rotates according to the startup of drive motors 52; Then suction inlet 30 ambient airs flow into main body 10 inside of indoor set 100 via suction inlet 30 and filter 32; And institute's leaked-in air arrives the ventilating fan 50 of both sides respectively through separator 80 with the absorbed state of heat after over-heat-exchanger 60.Arrive air to ventilating fan 50 via the slit on the periphery that is arranged on ventilating fan 50 (not shown) through behind the inside of ventilating fan 50, be discharged to indoor through stream 72 and outlet 20.

It is identical and be positioned under the identical state of the rotational angle of first rotating vane 90 of the outlet 20 that is arranged on main body 10 front sides symmetrically that Fig. 3 A is illustrated in the rotating speed of the ventilating fan 50 that is arranged at main body 10 both sides, sucks and discharge the situation of air.

In Fig. 3 A, first rotating vane 90 that is separately positioned on the both sides, front of main body 10 is arranged to roughly the inclined plane that the width with the surface that is made up of preceding side guides 42 and the second stream guiding piece 70 reduces and is paralleled.Through the air of the left and right sides of stream 72 and under the state that resistance becomes minimum according to first rotating vane 90; Constitute and the identical angle of discharge angle [alpha]; Discharge and compile mutually to the place ahead of the second stream guiding piece 70; At this moment, because the wind speed and the air quantity of the air of the left and right sides are identical, therefore towards flowing with the perpendicular direction in the place ahead of main body 10.

It is identical and be positioned under the mutually different state of rotational angle of first rotating vane 90 of the outlet 20 that is arranged on main body 10 front sides symmetrically that Fig. 3 B and Fig. 3 C are illustrated in the rotating speed of the ventilating fan 50 that is arranged at main body 10 both sides, sucks and discharge the situation of air.

In Fig. 3 B and Fig. 3 C; Being separately positioned on some in first rotating vane 90 of both sides, front of main body 10 compares with another; Be in further the state that rotates to the place ahead of main body 10, the resistance of the stream of first rotating vane, 90 sides that therefore cause further rotating to the place ahead of main body 10 is compared with the opposite side that does not so forwards rotate and is become bigger.

Therefore; The air of the left and right sides of process stream 72 is via after first rotating vane 90; Its wind speed and air quantity dissimilate; And when after discharging towards the second stream guiding piece 70 the place aheads respectively, compiling mutually, wholely flow than the direction that the air of downside is discharged to the resistance that receives first rotating vane 90.

Fig. 4 A is illustrated under the identical state of the rotational angle of first rotating vane 90; Only be arranged on the ventilating fan 50 rotating situations in the left side of center line C; And Fig. 4 B is illustrated under the identical state of the rotational angle of first rotating vane 90, only is arranged on the ventilating fan 50 rotating situations on the right side of center line C.

Shown in Fig. 4 A and Fig. 4 B, under the state that does not rotate first rotating vane 90, can also be through only starting any wind speed, air quantity and wind direction of controlling expectation of the ventilating fan 50 that is arranged in both sides.

According to aforesaid structure and principle, the user can regulate the temperature of the room air of own desired state thus easily and easily through the revolution of control ventilating fan 50 and the rotational angle of first rotating vane 90.

Fig. 5 is the exploded perspective view of the indoor set of air conditioner in accordance with another embodiment of the present invention, and Fig. 6 is the cutaway view of the indoor set of air conditioner in accordance with another embodiment of the present invention.

Like Fig. 5 and shown in Figure 6, the indoor set 200 of air conditioner comprises in accordance with another embodiment of the present invention: the main body 210 that forms the outward appearance of indoor set 200; Be separately positioned on the outlet 220 and the suction inlet 230 of the front and the back of main body 210; Be arranged on the first-class pass guiding element 240 of the both sides of main body 210.And the inside of main body 210 is provided with ventilating fan 250 and heat exchanger 260.

Suction inlet 230 forms crooked at a predetermined angle shape, combining with the upper back and the side of main body 210.So; Suction inlet 230 forms at a predetermined angle crooked shape and the reason that combines with the upper back and the side of main body 210 is; When heat exchanger 260 is arranged on the inside of main body 210 obliquely; Shorten the distance that arrives heat exchanger 260 through the air of suction inlet 230, carrying out heat exchange with heat exchanger 260 effectively.

The inside of the main body 210 of contiguous suction inlet 230 is equipped with and is used for and the heat exchanger 260 that carries out heat exchange through suction inlet 230 inhaled airs.

Heat exchanger 260 forms the rectangle form of definite length extended up and down, discharges cool airs with the heat that can absorb process suction inlet 230 inhaled airs through outlet 220.

As previously mentioned, heat exchanger 260 can be arranged to along being horizontally through the center line C ' formation predetermined angular β at the center of main body 210, angle beta is preferably more than 0 ° and below 60 °.

Employed heat exchanger 260 can use the heat exchanger of PF (Parallel Flow, following current) formula in the indoor set 200 of air conditioner in accordance with another embodiment of the present invention.

The place ahead of heat exchanger 260 is provided with the ventilating fan 250 that sucks or discharge air.

The roughly cylindrical shape of ventilating fan 250; And form longlyer along above-below direction; Can discharging the air via suction inlet 230 and heat exchanger 260 smoothly, and can be arranged to the center line C with the center of longitudinally passing main body 210 " be the side that benchmark is partial to main body 210.

One end of ventilating fan 250 is combined with drive motors 252, with rotation ventilating fan 250.

The outer peripheral face of ventilating fan 250 is combined with the corresponding a plurality of blades 254 of length of the above-below direction of length and ventilating fan 250; And owing to be formed with slit (not shown); Therefore via the air of a plurality of blades 254; Can pass through the slit, run through ventilating fan 250 inside and flow (with reference to Fig. 7 A to Fig. 7 C).

And, because the rotating shaft 256 of ventilating fan 250 and perpendicular by the plane that is produced through flowing of suction inlet 230 inhaled airs, so ventilating fan 250 can be called cross flow fan 250.

The both sides of main body 210 are provided with a plurality of first-class pass guiding elements 240, so that can successfully discharge through outlet 220 via the air of ventilating fan 250.

First-class pass guiding element 240 is divided into first support 244 and second support 242 that is combined in the opposite side of main body 210 of a side that is combined in main body 210.First support 244 comprises protrusion rib 248 and extends and first extension 249 of formation from protrusion rib 248, and second support 242 comprises storage tank 246 and second extension 247 that forms from storage tank 246 extensions.

Between protrusion rib 248 that so forms and storage tank 246, ventilating fan 250 is set, and forms stream 288 and outlet 220 by first extension 249 and second extension 247.

The second stream guiding piece 270 is combined in front housing 280, and between first extension 249 and second extension 247, and comprises second rotating vane 272, moving-member 274, hinge joint 276.

Moving-member 274 can be combined in front housing 280 slidingly back and forth, and the one of which end combines with second rotating vane 272 through hinge joint 276.

Second rotating vane 272 rotatably is combined on the end of moving-member 274 through hinge joint 276.

Second rotating vane 272 of the second stream guiding piece 270 that so constitutes is according to the work of the indoor set motion of advancing and retreat whether and towards the front and back of main body 210.

That is, when indoor set 200 was not worked, because moving-member 247 is in the state that moves back to main body 210 rear flank, therefore second rotating vane 272 will be blocked the outlet 220 of the front that is formed on main body 210.

When indoor set 200 work; Moving-member 274 moves preset distance to the place ahead of main body 210; Outlet 220 will be by opening thus; And air is discharged to indoor through open outlet 220, the air that is discharged from can be controlled (with reference to Fig. 7 A to Fig. 7 C) through rotating second rotating vane 272.

In addition; The second stream guiding piece 270 plays the effect that opens and closes outlet 220 and passes through to rotate second rotating vane 272 and control the amount of the air of discharging through outlet 220 and the effect of direction; From this point, the second stream guiding piece 270 plays the effect as the air control assembly.

So; For the indoor set 200 of air conditioner in accordance with another embodiment of the present invention; Owing to have the structure that suction inlet 230, heat exchanger 260, ventilating fan 250, outlet 220 are arranged side by side to the front side from main body 210 rear sides successively; Thereby make institute's inhaled air till discharging, need the smaller volume of mobile stream, and the distance between suction inlet 230 and the outlet 220 is shortened.

Because institute's inhaled air is seen off and is discharged according to ventilating fan 50 with the state that receives flow path resistance hardly through short stream; Even therefore increase the revolution of ventilating fan 250 not significantly; Also more air can be discharged, and the air quantity and the wind speed of the air of discharge can be effectively controlled.

Below, to suck and discharge the process of air, the amount of controlling the air of discharging and the principle of direction through aforesaid structure, describe.

If ventilating fan 250 rotates according to the startup of drive motors 252; Then suction inlet 230 ambient airs flow into main body 210 inside of indoor set 200 via suction inlet 230 and filter (not shown); And institute's inhaled air arrives ventilating fan 250 with the absorbed state of heat after over-heat-exchanger 260.Arrive air to ventilating fan 250 via the slit on the periphery that is arranged on ventilating fan 250 (not shown) through behind the inside of ventilating fan 250, through stream 288, and through being discharged to indoor by open outlet 220 according to the second stream guiding piece 270.

Second rotating vane 272 that Fig. 7 A illustrates the second stream guiding piece 270 is moved to the situation in the place ahead of main body 210 at non-rotary state, and second rotating vane 272 that Fig. 7 B and Fig. 7 C illustrate the second stream guiding piece 270 under the state in the place ahead that moves to main body 210 along the clockwise direction or the situation of rotation counterclockwise.

Shown in Fig. 7 A; If second rotating vane 272 is moved to the place ahead of main body 210 at non-rotary state, between a side and first extension 249 of air through being formed on the moving-member 274 and opposite side of moving-member 274 and the place ahead that the outlet 220 between second extension 247 is discharged to main body 210 then.

Shown in Fig. 7 B and Fig. 7 C; If second rotating vane 272 rotates along clockwise direction or counter clockwise direction under the state in the place ahead that moves to main body 210; The outlet 220 that then is positioned at the direction of second rotating vane, 272 rotations is plugged; And the outlet 220 that is positioned at the direction opposite with direction of rotation is opened, so air is discharged through being partial to a side by open outlet 220.

Claims

1. an air conditioner is characterized in that, comprising:

Main body;

Be arranged on the suction inlet of the back of said main body;

Be arranged on the outlet of the front of said main body;

Be arranged on the first-class pass guiding element of the both sides of said main body;

Be arranged at least one inboard cross flow fan of said first-class pass guiding element;

Be arranged on the second stream guiding piece between the said first-class pass guiding element;

Be arranged on the heat exchanger between said suction inlet and said at least one cross flow fan,

Wherein, said outlet is arranged between said first-class pass guiding element and the said second stream guiding piece.

2. air conditioner as claimed in claim 1 is characterized in that said cross flow fan is arranged to a plurality of, between said cross flow fan, separator is set.

3. air conditioner as claimed in claim 2 is characterized in that said outlet is provided with first rotating vane, in order to regulate from the amount and the direction of the air of said outlet discharge.

4. air conditioner as claimed in claim 3 is characterized in that, said first rotating vane is combined in an end of said first-class pass guiding element.

5. air conditioner as claimed in claim 1 is characterized in that, the width of the said second stream guiding piece reduces from direction the place ahead thereafter.

6. air conditioner as claimed in claim 2 is characterized in that said separator comprises the board of the rear side that is combined in the said second stream guiding piece; Combine with said board and be arranged at the demarcation strip between said heat exchanger and the said board,

The ratio of the length of the distance between the center of said cross flow fan and the said demarcation strip and the diameter of said cross flow fan is more than 0.5 and below 1.5.

7. air conditioner as claimed in claim 1 is characterized in that, the discharge angle of said outlet is more than 10 ° and below 60 °.

8. air conditioner as claimed in claim 1 is characterized in that, the angle that center line constituted that said heat exchanger and edge are horizontally through said main center is more than 0 ° and below 60 °.

9. air conditioner as claimed in claim 8 is characterized in that, one that is arranged in the first-class pass guiding element of said main body both sides is formed with the protrusion rib, and another is formed with storage tank.

10. air conditioner as claimed in claim 9 is characterized in that, said cross flow fan is arranged between said protrusion rib and the said storage tank.

11. air conditioner as claimed in claim 10 is characterized in that, the said second stream guiding piece comprises second rotating vane and moves the moving-member of said second rotating vane along said main body fore-and-aft direction,

The said second rotating vane hinge is combined in an end of said moving-member.

12. an air conditioner comprises: main body; Be arranged on the air suction inlet of the back of said main body; Be arranged on the air outlet of the front of said main body; Be arranged on the heat exchanger of said body interior, be used for and carry out heat exchange through said air suction inlet leaked-in air; Be arranged on a plurality of ventilating fans of said body interior, be used for discharging air, it is characterized in that through said heat exchanger to said air outlet,

Said air conditioner comprises:

Be arranged on the lid of the periphery of said ventilating fan, with in the both sides of said main body around said ventilating fan;

Be arranged on the front panel between the said lid;

Be arranged on the separator of the rear side of said front panel, so that separately flow to said a plurality of ventilating fan through the air of said heat exchanger.

13. air conditioner as claimed in claim 12 is characterized in that, said heat exchanger is arranged between said air suction inlet and the said ventilating fan.

14. air conditioner as claimed in claim 13 is characterized in that, said air outlet is formed between the side of inboard and said front panel of said lid.

15. air conditioner as claimed in claim 14 is characterized in that, said lid is arranged on the both sides of said main body symmetrically.

16. air conditioner as claimed in claim 15 is characterized in that, said air outlet is provided with first rotating vane of an end that is combined in said lid rotationally, is used to control the air of discharging through said air outlet.

17. air conditioner as claimed in claim 16 is characterized in that, said separator comprises the board of the rear side that is combined in said front panel; Combine with said board and be arranged at the demarcation strip between said heat exchanger and the said board,

The ratio of the length of the distance between the center of said ventilating fan and the said demarcation strip and the diameter of said ventilating fan is more than 0.5 and below 1.5.

18. air conditioner as claimed in claim 17 is characterized in that, the discharge angle of said air outlet is more than 10 ° and below 60 °.

19. an air conditioner comprises: the main body that is formed with air suction inlet and air outlet; Be arranged on the heat exchanger of said body interior, be used for and carry out heat exchange through said air suction inlet leaked-in air; Be arranged on the ventilating fan of said body interior, be used for discharging air, it is characterized in that through said heat exchanger to said air outlet,

Said air conditioner comprises:

First support that combines with said main body one side;

Second support that combines with said main body opposite side;

Be arranged on the air control assembly of said air outlet, be used to control the amount and the direction of the air of discharging through said ventilating fan,

Wherein, said ventilating fan is arranged at protrusion rib set on said first support and between storage tank set on said second support.

20. air conditioner as claimed in claim 19 is characterized in that, comprising: from first extension of said protrusion rib extension; From second extension of said storage tank extension,

Said air control assembly is arranged between said first extension and said second extension.

21. air conditioner as claimed in claim 20 is characterized in that, the center line that said ventilating fan is arranged to the center of longitudinally passing said main body is the side that benchmark is partial to said main body.

22. air conditioner as claimed in claim 21 is characterized in that, said heat exchanger with along the angle that center line constituted at center that is horizontally through said main body more than 0 ° and below 60 °.

23. air conditioner as claimed in claim 19 is characterized in that, said air suction inlet extends to a side from the back of said main body.

24. air conditioner as claimed in claim 19 is characterized in that, said air control assembly comprises:

Second rotating vane;

Moving-member moves said second rotating vane along the fore-and-aft direction of said main body;

Hinge joint is used for said second rotating vane rotatably is attached to an end of said moving-member.