CN106642318A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN106642318A CN106642318A CN201611015027.3A CN201611015027A CN106642318A CN 106642318 A CN106642318 A CN 106642318A CN 201611015027 A CN201611015027 A CN 201611015027A CN 106642318 A CN106642318 A CN 106642318A
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- China
- Prior art keywords
- air
- air outlet
- blower fan
- opening
- air channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 241000237858 Gastropoda Species 0.000 claims description 55
- 238000010586 diagram Methods 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0025—Cross-flow or tangential fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides an air conditioner, which comprises a shell, a first air outlet, a second air outlet and a third air outlet, wherein the shell is provided with an upper air outlet and a lower air outlet; the air duct structure is arranged in the shell and is communicated with the upper air outlet and the lower air outlet; the fan part is more than three, the more than three fan parts are arranged in the air duct structure, a volute is formed in the air duct structure, one of the more than three fan parts corresponds to the volute, a plurality of openings are formed in the volute, the volute is provided with a volute tongue, the volute tongue is rotatably arranged on the volute, and the volute tongue is provided with a working position for opening one opening of the openings and closing the rest openings, so that the air blown out from the opened opening is blown out from the upper air outlet or the lower air outlet; wherein, the more than three fan parts comprise at least one cross-flow fan part. The air outlet quantity of the upper air outlet and the lower air outlet of the air conditioner can be effectively increased by the arrangement, and the air outlet comfort of the air conditioner is effectively improved.
Description
Technical field
The present invention relates to air-conditioner device technical field, in particular to a kind of air-conditioner.
Background technology
In prior art, separated floor air-conditioning all adopts top air exhausting structure, this air-out mode to be only conducive to refrigeration
Use under state, run counter to the Convention diffusion rule of hot-air, cause interior to be extremely difficult to the even transition of air quantity and temperature, make
User to heat comfortableness experience effect poor.Further, existing floor air conditioner version is single, and room air is through wind
Need behind road again through evaporator heat exchange, the airflow resistance for causing air-conditioner in heat transfer process increases, energy loss is also big, leads
Cause air supplying distance it is short, cause air conditioner air-out comfortableness difference the problems such as.
The content of the invention
Present invention is primarily targeted at a kind of air-conditioner is provided, to solve air conditioner air-out comfortableness of the prior art
Poor problem.
To achieve these goals, according to an aspect of the invention, there is provided a kind of air-conditioner, including：Housing, has
Upper air outlet and lower air outlet；Air channel structure, is arranged in housing, and air channel structure is connected with upper air outlet and lower air outlet；
Blower fan portion, blower fan portion is more than three, and three are arranged in air channel structure with fan portion, and spiral case is formed with air channel structure,
Three corresponding with spiral case with a blower fan portion in fan portion, and multiple openings are offered on spiral case, and spiral case has snail tongue, snail
Tongue is rotatablely arranged on spiral case, and snail tongue has the work that an opening in multiple openings is opened and closed remaining opening
Make position, so that the wind blown out from the opening opened blows out from upper air outlet or lower air outlet；Wherein, three with fan
Portion includes at least one cross flow fan portion.
Further, air channel structure includes the first air channel portion and the second air channel portion, and the first air channel portion is located at the second air channel portion
Top, the first air channel portion is connected with upper air outlet and lower air outlet, and the second air channel portion is connected with lower air outlet, scroll casing shape
Into with the first air channel portion in, cross flow fan portion be located at the second air channel portion in.
Further, three are included with fan portion：First blower fan portion, the first blower fan portion is arranged in the first air channel portion simultaneously
Corresponding with spiral case, multiple openings include the first opening and the second opening, and the first opening is arranged at the side of spiral case with the second opening
On wall, the first opening is connected with upper air outlet, and the second opening is connected with lower air outlet；Snail tongue circumferentially rotating along spiral case,
Operating position includes the first operating position and the second operating position, and spiral case has when snail tongue is in the first operating position makes first to open
Mouthful open and second opening close, snail tongue be in the second operating position when first opening close and second opening open.
Further, snail tongue is arcuate structure, and arcuate structure has first end and the second end, and first end is relative with the second end
Arrange and with distance, air-out space is formed between first end and the second end, when snail tongue is in the first operating position, air-out is empty
Between be located at the first opening at so that from the first blower fan portion blowout wind behind air-out space from upper air outlet blow out, work as snail
Tongue be in the second operating position when, air-out is spatially located at the second opening so that from the first blower fan portion blowout wind through air-out
Blow out from lower air outlet behind space.
Further, the first air channel portion includes base plate and cover plate, and cover plate is arranged on base plate, and spiral case is formed on base plate,
First blower fan portion is arranged on base plate and is located in spiral case, and air outlet is offered on base plate, and air outlet is connected with upper air outlet.
Further, snail tongue includes：Snail tongue body, snail tongue body is rotatablely arranged on spiral case；Diversion division, is arranged at
On snail tongue body, diversion division will be directed at air outlet, or diversion division by from the second opening blowout from the wind of the first opening blowout
Wind is directed at lower air outlet.
Further, three are included with fan portion：Second blower fan portion, the second blower fan portion is arranged in the first air channel portion,
Second blower fan portion is located at the top in the first blower fan portion, and the air outlet in the second blower fan portion is connected with upper air outlet.
Further, cross flow fan portion includes：Cross flow fan, cross flow fan is arranged in the second air channel portion, the second air channel
The air outlet in portion is connected with lower air outlet.
Further, air outlet is formed between the first blower fan portion and the second blower fan portion.
Further, the air outlet in the second air channel portion is provided with and sweeps air blade.
Further, the air outlet in the second air channel portion is provided with air outlet grate.
Further, air-conditioner also includes：Chimney fan, is arranged in housing and is located at the top of air channel structure, chimney fan
One end be connected with upper air outlet, the other end of chimney fan is connected with air channel structure.
Further, blower fan portion works independently from each other.
Using technical scheme, the air-conditioner includes housing, air channel structure and blower fan portion.Housing has upper air-out
Mouth and lower air outlet.Air channel structure is arranged in housing, and air channel structure is connected with upper air outlet and lower air outlet.Blower fan portion is
More than three, three are arranged in air channel structure with fan portion, and spiral case is formed with air channel structure, and three with fan portion
A blower fan portion it is corresponding with spiral case, multiple openings are offered on spiral case, spiral case has snail tongue, and snail tongue is rotatablely arranged at
On spiral case, snail tongue has the operating position that one in multiple openings opening is opened and closed remaining opening, so that from beating
The wind blown out at the opening opened blows out from upper air outlet or lower air outlet；Wherein, three include at least one with fan portion
Individual cross flow fan portion.So arranging can effectively increase the upper air outlet of air-conditioner and the air output of lower air outlet, effectively
Improve the air-out comfortableness of air-conditioner.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and the present invention's shows
Meaning property embodiment and its illustrated for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment of air-conditioner of the invention；
Fig. 2 shows the configuration schematic diagram of air-conditioner in Fig. 1；
Fig. 3 shows the structural representation of the air channel structure of air-conditioner in Fig. 1；
Fig. 4 shows the assembling structure schematic diagram of the air channel structure of air-conditioner and snail tongue in Fig. 1；
Fig. 5 shows the schematic diagram of the air channel structure air-out mode embodiment one of air-conditioner in Fig. 1；
Fig. 6 shows the schematic diagram at another visual angle of the air channel structure air-out mode embodiment one of air-conditioner in Fig. 1；
Fig. 7 shows the schematic diagram of the air channel structure air-out mode embodiment two of air-conditioner in Fig. 1；
Fig. 8 shows the schematic diagram at another visual angle of the air channel structure air-out mode embodiment two of air-conditioner in Fig. 1；
Fig. 9 shows the structural representation of air-conditioner in Fig. 1；And
Figure 10 shows the structural representation of the chimney fan of air-conditioner in Fig. 1.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, housing；11st, upper air outlet；12nd, lower air outlet；20th, air channel structure；21st, base plate；211st, air outlet；22nd, cover
Plate；30th, blower fan portion；31st, spiral case；311st, the first opening；312nd, the second opening；32nd, snail tongue；321st, snail tongue body；322nd, water conservancy diversion
Portion；33rd, the first blower fan portion；34th, the second blower fan portion；35th, the 3rd blower fan portion；36th, the second air channel portion；40th, chimney fan；
50th, air inlet faceplate；60th, evaporimeter；70th, front panel；80th, air outlet grate；81st, air blade is swept；90th, base.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the present invention in detail.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
It should be noted that the description and claims of this application and the term " first " in above-mentioned accompanying drawing, "
Two " it is etc. the object for distinguishing similar, without for describing specific order or precedence.It should be appreciated that so using
Term can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except here
Order beyond those of diagram or description is implemented.Additionally, term " comprising " and " having " and their any deformation, it is intended that
Be cover it is non-exclusive include, for example, contain process, method, system, product or the equipment of series of steps or unit not
Be necessarily limited to those steps or the unit clearly listed, but may include clearly not list or for these processes, side
Other intrinsic steps of method, product or equipment or unit.
For the ease of description, space relative terms can be used here, such as " ... on ", " ... top ",
" in ... upper surface ", " above " etc., for describing such as a device or feature shown in the figure and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices
To be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be appreciated that thesing embodiments are provided so that disclosure herein is thoroughly and complete, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand
The big thickness of layer and region, and make to be presented with like reference characters identical device, thus they are retouched by omitting
State.
With reference to shown in Fig. 1 to Figure 10, a kind of embodiments in accordance with the present invention, there is provided air-conditioner.
Specifically, the air-conditioner includes housing 10, air channel structure 20 and blower fan portion 30.Housing 10 has the He of upper air outlet 11
Lower air outlet 12.Air channel structure 20 is arranged in housing 10, and air channel structure 20 is connected with upper air outlet 11 and lower air outlet 12.
Blower fan portion 30 is more than three, and three are arranged in air channel structure 20 with fan portion 30, and spiral case 31 is formed with air channel structure,
Three corresponding with spiral case 31 with a blower fan portion 30 in fan portion 30, and multiple openings, spiral case 31 are offered on spiral case 31
With snail tongue 32, snail tongue 32 is rotatablely arranged on spiral case 31, and snail tongue 32 has opens an opening in multiple openings
And the operating position for closing remaining opening, so that the wind blown out from the opening opened is from upper air outlet 11 or lower air outlet 12
Place's blowout；Wherein, three include at least one cross flow fan portion with fan portion 30.
In the present embodiment, so arranging can effectively increase the upper air outlet of air-conditioner and the air-out of lower air outlet
Amount, is effectively improved the air-out comfortableness of air-conditioner.
Wherein, air channel structure 20 includes the first air channel portion and the second air channel portion, and the first air channel portion is located at the second air channel portion
Top, the first air channel portion is connected with upper air outlet 11 and lower air outlet 12, and the second air channel portion is connected with lower air outlet 12, snail
Shell 31 is formed with the first air channel portion, and cross flow fan portion is located in the second air channel portion.So arranging can be fan-type according to difference
Type arranges corresponding air channel and carries out air-out, is effectively improved the air-supply efficiency of all kinds blower fan, is effectively improved air-conditioning
The heat exchange efficiency of device.
Specifically, as shown in figure 4, three include the first blower fan portion 33 with fan portion 30.First blower fan portion 33 is arranged at
In first air channel portion and corresponding with spiral case 31, multiple openings include the first opening 311 and the second opening 312, the first opening 311
312 be arranged on the side wall of spiral case 31 with the second opening, the first opening 311 is connected with upper air outlet 11, the second opening 312 with
Lower air outlet 12 is connected.Snail tongue 32 is circumferentially rotated along spiral case 31, and operating position includes the first operating position and the second work
Position, spiral case 31 has when snail tongue 32 is in the first operating position opens the first opening 311 and the closing of the second opening 312, snail
The first opening 311 is closed and the second opening 312 is opened when tongue 32 is in the second operating position.So arranging effectively to cause
First blower fan portion 33 can realize the upper air outlet or lower air outlet from air-conditioner.Preferably, it is opened in the side of spiral case 31
The first opening 311 and the second opening 312 on wall is separately positioned on the relative side wall in the top of spiral case 31 and bottom.So set
Put the reliability that further increasing the air-out of the first blower fan portion 33.Certainly, ensureing to ensure to beat during rotating snail tongue 32
On the premise of the opening opened can realize air-out or lower air-out, the opening being opened on spiral case 31 can be more than or equal to three.
Preferably, snail tongue 32 is arcuate structure, and arcuate structure has first end and the second end, and first end is relative with the second end
Arrange and with distance, air-out space is formed between first end and the second end, when snail tongue 32 is in the first operating position, air-out
Be spatially located at the first opening 311 so that from the first blower fan portion 33 blowout wind behind air-out space from upper air outlet 11
Blowout, when snail tongue 32 is in the second operating position, air-out is spatially located at the second opening 312, so that from the first blower fan portion 33
The wind of blowout blows out behind air-out space from lower air outlet 12.Flow channels are defined between the end of snail tongue 32, entered
One step improves the air-out smoothness and reliability of air-conditioner.
Wherein, as shown in Fig. 2 the first air channel portion includes base plate 21 and cover plate 22, cover plate 22 is arranged on base plate 21, spiral case
31 are formed on base plate 21, and the first blower fan portion 33 is arranged on base plate 21 and is located in spiral case 31, and on base plate 21 air-out is offered
Mouth 211, air outlet 211 is connected with upper air outlet 11.So arrange can effectively improve the air-out of the first blower fan portion 33 can
By property.
Preferably, snail tongue 32 includes snail tongue body 321 and diversion division 322.Snail tongue body 321 is rotatablely arranged at spiral case
On 31.Diversion division 322 is arranged on snail tongue body 321, and diversion division 322 will be directed at air outlet from the wind of the blowout of the first opening 311
At 211, or diversion division 322 will be directed at lower air outlet 12 from the wind of the blowout of the second opening 312.So arranging effectively to drop
Go out wind resistance in low air-out passage, be effectively improved the air-out comfortableness of air-conditioner.
Three include the second blower fan portion 34 with fan portion 30.Second blower fan portion 34 is arranged in the first air channel portion, and second
Blower fan portion 34 is located at the top in the first blower fan portion 33, and the air outlet in the second blower fan portion 34 is connected with upper air outlet 11.So set
Put and cause from the wind of the blowout of the second blower fan portion 34 to blow out from the upper air outlet 11 of air-conditioner all the time, so arranging can be effectively
Improve the reliability that air-conditioner realizes upper air-out.
Specifically, cross flow fan portion includes cross flow fan 35.Cross flow fan 35 is arranged in the second air channel portion 36, the second wind
The air outlet in road portion is connected with lower air outlet 12.So arranging can effectively improve going out for air outlet air-out under air-conditioner
Air quantity, further increasing the air-out comfortableness of air-conditioner.
Preferably, air outlet 211 is formed between the first blower fan portion 33 and the second blower fan portion 34.So arranging can be effective
Ground shortens the wind blown out from air outlet 211 and reaches upper air outlet or lower air outlet, is effectively guaranteed from each blower fan and blows
Air outlet or the temperature of lower air outlet blowout are consistent in temperature Jing of the wind for going out.
Wherein, the air outlet in the second air channel portion is provided with and sweeps air blade 81.Increased the controllable of lower air outlet wind direction
Property, improve the comfortableness of lower air outlet air-out.
In order to prevent foreign matter from entering to the service life of air-conditioner shell internal influence air-conditioner, and improve air-conditioner
Air-out comfortableness, the air outlet in the second air channel portion is provided with air outlet grate 80.
In order to effectively improve the air-out comfortableness of upper air outlet, air-conditioner is also provided with chimney fan 40, wherein, go out
Air duct 40 is arranged in housing 10 and is located at the top of air channel structure 20, and one end of chimney fan 40 is connected with upper air outlet 11,
The other end of chimney fan 40 is connected with air channel structure 20.
In order to further improve the diversity of air conditioner air-out, to increase the diversity of the air-out of air-conditioner.To be arranged at
Blower fan portion inside air-conditioner is arranged to the mode for working independently from each other.
Specifically, in the present embodiment air-conditioner is capable of achieving " 1+2 " Bidirectional outlet air pattern, upper air outlet arrange it is independent from
Heart fan part, lower air outlet arrange independent cross flow fan part, be further added by the middle of upper and lower fan part one it is independent
Centrifugal fan component, middle centrifugal fan component spiral case arranges again independent rotatable snail tongue structure (such as Fig. 4) and supplies user certainly
By selection air-out mode.When snail tongue rotates supreme air opening end, (i.e. two blower fans are upwards will to be capable of achieving double upper air-out
Air-out)+mono- lower air-out (i.e. blower fan downward air-out), improves cooling flow flow.When snail tongue is rotated to lower air opening end
When, single upper air-out+bis- lower air-out will be capable of achieving, raising heats air flow rate.
To reduce energy loss of the air-flow inside air-conditioning, the air-conditioner utilizes stack effect, by air-conditioning top chimney fan
The straight barrel type of interior smooth is set to, air-flow is blown out again can naturally rise inside air-conditioning, intermediate energy dissipates and reduces, and carries
High air supplying distance.
Air-conditioner in the present embodiment is floor air conditioner, as shown in Fig. 2 air-conditioner includes double air outlets：Top air-out group
Part and front panel 70 and air inlet faceplate 50, evaporimeter 60, the air outlet grate 80 for being arranged on lower air outlet, the whole air-conditioning of support
The base 90 of device housing.Brand-new combined type Duct design is adopted simultaneously, as shown in figure 3, the independence arranged including upper air outlet
Centrifugal fan component, the independent cross flow fan part that arranges of lower air outlet, it is and up and down independent in the middle of fan part
Centrifugal fan component, middle centrifugal fan component spiral case arranges again independent rotatable snail tongue structure.
The air-out mode of middle centrifugal fan component is controlled by the installation anglec of rotation of independent snail tongue in the middle of adjustment.Such as
Shown in Fig. 5, when snail tongue rotates supreme air opening end, double upper air-out+mono- lower air-out will be capable of achieving, improve cooling flow
Flow.As shown in fig. 7, when snail tongue is rotated to lower air opening end, will be capable of achieving single upper air-out+bis- lower air-out, improve
Heat air flow rate.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (13)
1. a kind of air-conditioner, it is characterised in that include：
Housing (10), with upper air outlet (11) and lower air outlet (12)；
Air channel structure (20), is arranged in the housing (10), the air channel structure (20) and the upper air outlet (11) and institute
State lower air outlet (12) to connect；
Blower fan portion (30), the blower fan portion (30) is more than three, and three the above blower fan portions (30) are arranged at the air channel
In structure (20), spiral case (31), the wind in three the above blower fan portions (30) are formed with the air channel structure
Machine portion (30) is corresponding with the spiral case (31), and multiple openings are offered on the spiral case (31), and the spiral case (31) is with snail
Tongue (32), the snail tongue (32) is rotatablely arranged on the spiral case (31), and the snail tongue (32) by multiple with described opening
The operating position that an opening in mouthful is opened and closes remaining described opening, so as to blow from the opening opened
The wind for going out blows out from from the upper air outlet (11) or the lower air outlet (12)；
Wherein, three the above blower fan portions (30) include at least one cross flow fan portion.
2. air-conditioner according to claim 1, it is characterised in that the air channel structure (20) includes the first air channel portion and
Two air channels portion, first air channel portion is located at the top in second air channel portion, first air channel portion and the upper air outlet
(11) it is connected with the lower air outlet (12), second air channel portion is connected with the lower air outlet (12), the spiral case
(31) formed with the portion of first air channel, the cross flow fan portion is located in the portion of second air channel.
3. air-conditioner according to claim 2, it is characterised in that three the above blower fan portions (30) include：
First blower fan portion (33), the first blower fan portion (33) be arranged in the portion of first air channel and with the spiral case (31) phase
Correspondence, multiple openings include the first opening (311) and the second opening (312), first opening (311) and described second
Opening (312) is arranged on the side wall of the spiral case (31), and first opening (311) is connected with the upper air outlet (11)
Logical, second opening (312) is connected with the lower air outlet (12)；
Snail tongue (32) the circumferentially rotating along the spiral case (31), the operating position includes the first operating position and the second work
Make position, the snail tongue (32) in first operating position when spiral case (31) with making first opening (311)
Open and it is described second opening (312) close, the snail tongue (32) in second operating position when described in first opening
(311) close and second opening (312) is opened.
4. air-conditioner according to claim 3, it is characterised in that the snail tongue (32) is arcuate structure, the arc knot
Structure has first end and the second end, and the first end is oppositely arranged and with distance with second end, the first end and institute
State and formed between the second end air-out space, when the snail tongue (32) is in first operating position, the air-out space bit
In described first be open (311) place so that from the first blower fan portion (33) blowout wind behind the air-out space from institute
The blowout of air outlet (11) place is stated, when the snail tongue (32) is in second operating position, the air-out is spatially located at institute
State the second opening (312) place so that from the wind of the first blower fan portion (33) blowout behind the air-out space under described
Air outlet (12) place blows out.
5. air-conditioner according to claim 3, it is characterised in that first air channel portion includes base plate (21) and cover plate
(22), the cover plate (22) is arranged on the base plate (21), and the spiral case (31) is formed on the base plate (21), and described
One blower fan portion (33) is arranged on the base plate (21) and in the spiral case (31), on the base plate (21) air-out is offered
Mouth (211), the air outlet (211) is connected with the upper air outlet (11).
6. air-conditioner according to claim 4, it is characterised in that the snail tongue (32) includes：
Snail tongue body (321), the snail tongue body (321) is rotatablely arranged on the spiral case (31)；
Diversion division (322), is arranged on the snail tongue body (321), and the diversion division (322) will be from the described first opening
(311) wind of blowout is directed at the air outlet (211) place, or the diversion division (322) will be from the described second opening (312) blowout
Wind be directed at lower air outlet (12) place.
7. air-conditioner according to claim 4, it is characterised in that three the above blower fan portions (30) include：
Second blower fan portion (34), the second blower fan portion (34) is arranged in the portion of first air channel, the second blower fan portion
(34) positioned at the top of the first blower fan portion (33), the air outlet of the second blower fan portion (34) and the upper air outlet (11)
It is connected.
8. air-conditioner according to claim 2, it is characterised in that the cross flow fan portion includes：
Cross flow fan (35), the cross flow fan (35) is arranged in the portion of second air channel, the air-out in second air channel portion
Mouth is connected with the lower air outlet (12).
9. air-conditioner according to claim 7, it is characterised in that the air outlet (211) is formed at first blower fan
Between portion (33) and the second blower fan portion (34).
10. air-conditioner according to claim 8, it is characterised in that the air outlet in second air channel portion is provided with sweeps
Air blade.
11. air-conditioners according to claim 8, it is characterised in that the air outlet in second air channel portion is provided with out
Style grid.
12. air-conditioners according to claim 1, it is characterised in that the air-conditioner also includes：
Chimney fan (40), is arranged in the housing (10) and is located at the top of the air channel structure (20), the chimney fan
(40) one end is connected with the upper air outlet (11), the other end and the air channel structure (20) phase of the chimney fan (40)
Connection.
13. air-conditioners according to claim 1, it is characterised in that the blower fan portion works independently from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015027.3A CN106642318A (en) | 2016-11-18 | 2016-11-18 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015027.3A CN106642318A (en) | 2016-11-18 | 2016-11-18 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642318A true CN106642318A (en) | 2017-05-10 |
Family
ID=58807590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611015027.3A Pending CN106642318A (en) | 2016-11-18 | 2016-11-18 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642318A (en) |
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| WO2019144958A1 (en) * | 2018-01-29 | 2019-08-01 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN110160150A (en) * | 2019-06-25 | 2019-08-23 | 宁波奥克斯电气股份有限公司 | A kind of air duct shell, upper air duct component and air conditioner |
| CN113932298A (en) * | 2021-08-11 | 2022-01-14 | 珠海格力电器股份有限公司 | Fan system, air conditioner and air outlet control method |
| CN114909793A (en) * | 2021-02-09 | 2022-08-16 | 珠海格力电器股份有限公司 | Air duct system, air conditioner indoor unit and air conditioner |
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Application publication date: 20170510 |
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