CN105953311A - Air conditioner indoor unit and air deflector assembly thereof - Google Patents
Air conditioner indoor unit and air deflector assembly thereof Download PDFInfo
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- CN105953311A CN105953311A CN201610459664.3A CN201610459664A CN105953311A CN 105953311 A CN105953311 A CN 105953311A CN 201610459664 A CN201610459664 A CN 201610459664A CN 105953311 A CN105953311 A CN 105953311A
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- Prior art keywords
- wind deflector
- air
- edge
- indoor unit
- assembly
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- 230000007246 mechanism Effects 0.000 claims description 18
- 210000003141 lower extremity Anatomy 0.000 claims description 14
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010000234 Abortion spontaneous Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 208000015994 miscarriage Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 208000000995 spontaneous abortion Diseases 0.000 description 1
Classifications
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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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention relates to an air deflector assembly of an indoor unit of an air conditioner, which comprises air deflectors rotatably arranged on a shell of the indoor unit, wherein the air outlet edge of at least one air deflector is a curved edge. Because the air outlet edge of the air deflector is curved, the air guide distances of different positions of the air outlet edge are inconsistent, so that the frequency of air flow passing through different positions is inconsistent, the noise at the air outlet of the indoor unit is effectively reduced, a quiet use environment is created for users, and the use comfort of the users is improved. The invention also discloses an air conditioner indoor unit adopting the air deflector assembly.
Description
Technical field
The present invention relates to air-conditioning manufacturing technology field, especially relate to a kind of indoor apparatus of air conditioner and
Wind deflector assembly.
Background technology
The wind deflector structure that the air outlet of Domestic hanging indoor apparatus of air conditioner is conventional is horizontal wind-guiding
Plate, including single wind deflector and double wind deflector structure, single wind deflector is exactly to only have at air outlet
One wind deflector, can only change air-out direction by the anglec of rotation changing wind deflector, it is impossible to
Realizing dynamic air supply, double wind deflectors can meet dynamic air supply requirement.
Double wind deflector structures generally include wind deflector and lower wind deflector, and current double wind-guidings harden
Structure also exists, during air-supply, the problem that noise is big, and its reason is, the air-out of upper wind deflector
Edge is straight flange, upper wind deflector the air-flow frequency sent is consistent, thus air-supply noise is relatively big,
The air-out edge of lower wind deflector is also straight flange, thus there is also same problem.
Therefore, the wind noise that how can effectively reduce indoor apparatus of air conditioner is current this area skill
Art personnel need badly and solve the technical problem that.
Summary of the invention
An object of the present invention is to provide the wind deflector assembly of a kind of indoor apparatus of air conditioner, to energy
Enough reduce the wind noise of indoor apparatus of air conditioner, improve user's comfort.
Another object of the present invention also resides in a kind of air-conditioning with above-mentioned wind deflector assembly of offer
Indoor set.
For reaching above-mentioned purpose, indoor apparatus of air conditioner wind deflector assembly provided by the present invention, including
The wind deflector being rotatably arranged on indoor unit casing, the air-out of at least one described wind deflector
Edge is curved edge.
Preferably, described wind deflector includes wind deflector and lower wind deflector.
Preferably, the rotary shaft of described upper wind deflector is arranged near self top edge, and described on
The lower limb of wind deflector is described air-out edge；
The rotary shaft of described lower wind deflector is arranged near self lower limb, and described lower wind deflector
Top edge is described air-out edge.
Preferably, the top edge of described upper wind deflector and the lower limb of described lower wind deflector are directly
Line edge, described upper wind deflector is by the upper articulation mechanism of multiple indirect settings and described indoor
Machine housing hinge；Described lower wind deflector by the lower hinge mechanism of multiple indirect settings with described
Indoor unit casing is hinged.
Preferably, the position that the lower limb of described upper wind deflector is corresponding with described lower hinge mechanism
It is set to the depressed area of curved edge.
Preferably, described upper articulation mechanism includes being arranged on described upper wind deflector or described indoor
Casing body jointed shaft on any one, and it is arranged on described upper wind deflector or described indoor casing
Hinged ear in the other one of body；Described lower hinge mechanism includes being arranged on described lower wind deflector
Or the jointed shaft that described indoor unit casing is on any one, it is arranged on described lower wind deflector or described
Hinged ear in the other one of indoor unit casing.
Preferably, described curved edge is wavy curved edge.
Preferably, described curved edge is jagged equity curve edge.
Preferably, the width of described lower wind deflector is more than the width of described upper wind deflector, and is going out
During the Guan Bi of air port, described upper wind deflector can be covered by described lower wind deflector.
Preferably, the plate face of described upper wind deflector and/or described lower wind deflector is additionally provided with multiple
Air vent.
In the indoor apparatus of air conditioner that disclosed in this invention, its air outlet goes out to be provided with wind deflector total
Become, and described wind deflector assembly is wind deflector assembly disclosed in above-mentioned any one.
Wind deflector assembly disclosed in this invention, in wind deflector, at least the air-out edge of is
Curved edge, owing to the air-out edge of wind deflector is curved, therefore air-out edge various location
Wind-guiding apart from inconsistent, thus cause the frequency of the air-flow of various location process inconsistent,
This will effectively reduce the noise at air outlet of indoor set, build for user and quietly use environment,
Improve user's comfort.
Accompanying drawing explanation
Structural representation when the wind deflector assembly that Fig. 1 is disclosed in the embodiment of the present invention opens
Figure；
Fig. 2 is to lead under the upper wind deflector of wind deflector assembly disclosed in the embodiment of the present invention is closed
Structural representation when aerofoil opens.
Wherein, 1 is indoor unit casing, and 2 is upper wind deflector, and 3 is lower wind deflector, and 4 is top
Linkwork, 5 is lower hinge mechanism.
Detailed description of the invention
One of core of the present invention is to provide the wind deflector assembly of a kind of indoor set, so as to fall
The wind noise of low indoor apparatus of air conditioner, improves user's comfort.
Another core of the present invention also resides in a kind of air-conditioning with above-mentioned wind deflector assembly of offer
Indoor set.
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with the accompanying drawings
The present invention is described in further detail with detailed description of the invention.
In the wind deflector assembly of indoor set disclosed in embodiments of the present invention, wind deflector can turn
Being disposed in the interior on the housing of machine, wind deflector can be one or more dynamicly, and at least
The air-out edge of one wind deflector is curved edge.
As shown in fig. 1, as a example by double wind deflector structures, this wind deflector assembly specifically includes peace
Upper wind deflector 2 that holding position is top and installation site lower wind deflector 3 on the lower, upper wind deflector 2
The most rotating with lower wind deflector 3 it is arranged on indoor unit casing 1, its role is to as indoor
The air outlet wind-guiding of machine, and upper wind deflector 2 and lower wind deflector 3 air-out edge at least one be
Curved edge.
Need to explain, so-called air-out edge, refer to wind deflector 2 and lower wind deflector
3 in the on-state, and it is positioned at outermost edge on air-out direction, say, that by going out
The air-flow that air port is sent, the edge of the upper wind deflector 2 finally contacted and lower wind deflector 3 on lead
Aerofoil 2 and the air-out edge of lower wind deflector 3.
In the wind deflector of indoor apparatus of air conditioner disclosed in above-described embodiment, upper wind deflector 2 or under
In wind deflector 3, at least the air-out edge of is curved edge, due to the air-out edge of wind deflector
Edge is curved, and therefore the wind-guiding of air-out edge various location is apart from inconsistent, thus causes not
At co-located, the frequency of the air-flow of process is inconsistent, and this will effectively reduce at air outlet of indoor set
Noise, builds for user and quietly uses environment, improves user's comfort；Simultaneously because
The wind-guiding of wind deflector is apart from inconsistent, and this air-flow also allowing for being blown out by air outlet is through leading
Different wind speed can be produced after aerofoil, thus improve the comfortableness of human body；Again, at air-conditioning
During heating, owing to two surface temperatures of wind deflector are inconsistent, with air conditioner indoor set wind outlet
A relative surface temperature is higher, and relatively low with the surface temperature that air conditioner indoor set wind outlet deviates from mutually,
It is very easy to produce condensation in the one side that temperature is relatively low, and when the air-out edge of wind deflector is arranged to
After curved edge, a part of air-flow at air conditioner indoor set wind outlet, can be from curved edge
Notch position blow to the one side that temperature is relatively low, improve the temperature in this face, thus prevent condensation
Being formed, in embodiments of the present invention, upper wind deflector and lower wind deflector are referred to as wind deflector.
It will be appreciated by persons skilled in the art that wind deflector 2 and the rotating shaft of lower wind deflector 3
Position is not limited at one, and such as, the rotating shaft of upper wind deflector 2 and lower wind deflector 3 all can position
At the midline position of wind deflector, the most either go up wind deflector 2 or lower wind deflector 3, all
The center line being around self rotates；The rotating shaft of upper wind deflector 2 and lower wind deflector 3 can also be set
Put by antermarginal position, make two wind deflectors edge all around self rotate.
In embodiments of the present invention, the rotating shaft of upper wind deflector 2 and lower wind deflector 3 is positioned close to
Each the position of own edges, as shown in Figures 1 and 2, concrete, upper wind deflector 2
Rotary shaft is arranged near the top edge of self, and the lower limb of upper wind deflector 2 is as air-out edge
Edge；The rotary shaft of lower wind deflector 3 is arranged near the lower limb of self, and lower wind deflector 3
Top edge is as air-out edge.
Needing to illustrate, top edge and the differentiation of lower limb, be at wind deflector closed form
Under state, top edge is top edge, and edge on the lower is lower limb.
Refer to Fig. 1, upper wind deflector 2 and lower wind deflector 3 be similar in opening procedure at present
The opening ways of door body, both each rotating shaft around self rotate air conditioning chamber after suitable angle
The air outlet of interior machine is opened, by the anglec of rotation of both regulations, it is achieved dynamic air supply,
In view of the sealing after the convenience installed and Guan Bi, on the basis of above-described embodiment
On, in wind deflector assembly disclosed in the present embodiment, the top edge of upper wind deflector 2 and under lead
The lower limb of aerofoil 3 is linear edge, and on the one hand linear edge facilitates setting and the peace of rotating shaft
Dress, can be formed with indoor unit casing 1 the most after closure and seal, upper wind deflector 2
Hinged with indoor unit casing 1 by multiple spaced upper articulation mechanisms 4, lower wind deflector
3 is hinged with indoor unit casing 1, such as Fig. 1 by multiple spaced lower hinge mechanisms 5
Shown in Fig. 2.
Further, as in figure 2 it is shown, the lower limb of upper wind deflector 2 and lower hinge mechanism
5 corresponding positions are the depressed area of curved edge, i.e. go up the lower limb depression of wind deflector 2
Position defines the bit architecture that allows of lower hinge mechanism 5, and this makes wind deflector 2 to arrange
More particularly suitable width, in order to make its wind-guiding ability higher.
Refer to Fig. 1 and Fig. 2, the form one of upper articulation mechanism 4 and lower hinge mechanism 5
Causing, concrete, upper articulation mechanism 4 includes being arranged on wind deflector 2 or indoor unit casing
1 jointed shaft on any one, and it is arranged on wind deflector 2 or indoor unit casing 1 other
Hinged ear on person, jointed shaft completes the hinged of wind deflector 2, the present invention after penetrating hinged ear
In accompanying drawing, jointed shaft is arranged on wind deflector 2, and hinged ear is disposed in the interior on casing body 1；
Lower hinge mechanism 5 also includes being arranged on lower wind deflector 3 or indoor unit casing 1 on any one
Jointed shaft, and the hinged ear being arranged in lower wind deflector 3 and the other one of indoor unit casing 1,
Jointed shaft completes the hinged of lower wind deflector 3, in accompanying drawing of the present invention, jointed shaft after penetrating hinged ear
Being arranged on lower wind deflector 3, hinged ear is disposed in the interior on casing body 1.
Needing to illustrate, the curved edge in the embodiment of the present invention includes but not limited to ripple
Wave-like curved edge, jagged equity curve edge, and the non-rectilinear limit that concaveconvex structure interval occurs
Edge, it will be appreciated that as long as air-out edge is non-rectilinear, and it is raw not to use pathogenic wind miscarriage
The edge of same frequency, all should can be regarded as the scope of curved edge.
In embodiments of the present invention, the width of lower wind deflector 3 is more than the width of upper wind deflector 2,
And when air outlet of indoor set closes, upper wind deflector 2 can be covered by lower wind deflector 3, with
Just realize the closing at air outlet, and the width of lower wind deflector 3 is more than upper wind deflector 2, also
Air outlet can be realized to top dynamic air supply.
In addition, in wind deflector assembly disclosed in this invention, upper wind deflector 2 or lower wind-guiding
Plate 3 is additionally provided with multiple air vent at least one plate face, and the effect of these air vents is
Wind deflector 2 and the air-flow of lower wind deflector 3 self two side respective in conducting, so that two sides
Temperature reach unanimity, prevent the generation of condensation further.
As can be seen here, the wind deflector assembly of indoor apparatus of air conditioner disclosed in this invention, it is to avoid thousand
The linear type wind deflector that a piece is same, the most attractive in appearance, the most also having can be for installing knot
Structure is stepped down, is effectively reduced noise and the prominent effect preventing condensation from occurring.
The embodiment of the present invention also discloses a kind of indoor apparatus of air conditioner, is provided with at its air outlet and leads
Aerofoil assembly, and this wind deflector assembly is disclosed wind deflector assembly in above-described embodiment.
Owing to which employs the wind deflector assembly in above-described embodiment, thus this indoor apparatus of air conditioner is held concurrently
Have the relevant art advantage of above-mentioned wind deflector assembly, herein this is no longer repeated.
Above indoor apparatus of air conditioner provided by the present invention and wind deflector assembly thereof are carried out in detail
Introduce.Principle and the embodiment of the present invention are set forth by specific case used herein,
The explanation of above example is only intended to help to understand method and the core concept thereof of the present invention.Should
When pointing out, for those skilled in the art, without departing from the principle of the invention
On the premise of, it is also possible to the present invention is carried out some improvement and modification, and these improve and modify also
Fall in the protection domain of the claims in the present invention.
Claims (10)
1. a wind deflector assembly for indoor apparatus of air conditioner, including being rotatably arranged in indoor set
Wind deflector on housing (1), it is characterised in that the air-out edge of at least one described wind deflector
For curved edge.
Wind deflector assembly the most according to claim 1, it is characterised in that described wind-guiding
Plate includes wind deflector (2) and lower wind deflector (3).
Wind deflector assembly the most according to claim 2, it is characterised in that lead on described
The rotary shaft of aerofoil (2) is arranged near self top edge, and under described upper wind deflector (2)
Edge is described air-out edge；
The rotary shaft of described lower wind deflector (3) is arranged near self lower limb, and described under lead
The top edge of aerofoil (3) is described air-out edge.
Wind deflector assembly the most according to claim 3, it is characterised in that lead on described
The top edge of aerofoil (2) and the lower limb of described lower wind deflector (3) are linear edge, institute
State wind deflector (2) by multiple spaced upper articulation mechanisms (4) and described indoor
Casing body (1) is hinged；Described lower wind deflector (3) is by multiple spaced lower hinge
Mechanism (5) is hinged with described indoor unit casing (1).
Wind deflector assembly the most according to claim 4, it is characterised in that lead on described
The lower limb of aerofoil (2) position corresponding with described lower hinge mechanism (5) is curved side
The depressed area of edge.
Wind deflector assembly the most according to claim 4, it is characterised in that described top
Linkwork (4) includes being arranged on described upper wind deflector (2) or described indoor unit casing (1)
Jointed shaft on any one, and it is arranged on described upper wind deflector (2) or described indoor unit casing
(1) the hinged ear in other one；Described lower hinge mechanism (5) includes being arranged on described
Lower wind deflector (3) or described indoor unit casing (1) jointed shaft on any one, and arrange
Hinged ear on described lower wind deflector (3) or described indoor unit casing (1) additionally one.
Wind deflector assembly the most according to claim 1, it is characterised in that described curve
Edge is wavy curved edge or jagged equity curve edge.
Wind deflector assembly the most according to claim 2, it is characterised in that lead under described
The width of aerofoil (3) is more than the width of described upper wind deflector (2), and when air outlet closes,
Described upper wind deflector (2) can be covered by described lower wind deflector (3).
Wind deflector assembly the most according to claim 1, it is characterised in that described wind-guiding
It is additionally provided with multiple air vent on the plate face of plate.
10. an indoor apparatus of air conditioner, is provided with wind deflector assembly at its air outlet, its feature exists
In, described wind deflector assembly is the wind deflector assembly as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459664.3A CN105953311A (en) | 2016-06-20 | 2016-06-20 | Air conditioner indoor unit and air deflector assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459664.3A CN105953311A (en) | 2016-06-20 | 2016-06-20 | Air conditioner indoor unit and air deflector assembly thereof |
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| Publication Number | Publication Date |
|---|---|
| CN105953311A true CN105953311A (en) | 2016-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610459664.3A Pending CN105953311A (en) | 2016-06-20 | 2016-06-20 | Air conditioner indoor unit and air deflector assembly thereof |
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| CN (1) | CN105953311A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642360A (en) * | 2017-02-22 | 2017-05-10 | 珠海格力电器股份有限公司 | Air conditioning unit and indoor unit thereof |
| CN108826637A (en) * | 2018-07-11 | 2018-11-16 | 珠海格力电器股份有限公司 | Wind-guiding structure, wind gap device and air conditioner |
| CN109405074A (en) * | 2018-10-24 | 2019-03-01 | 王荣宗 | A kind of wall-hanging air conditioner indoor unit of the anti-temp-difference condensing phenomenon with fin flabellum |
| CN111288550A (en) * | 2020-03-02 | 2020-06-16 | 青岛海尔空调电子有限公司 | Embedded air conditioner |
| CN111780221A (en) * | 2020-06-05 | 2020-10-16 | 青岛海尔空调电子有限公司 | Air deflector for air conditioner and air conditioner |
| CN113357810A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| CN113357808A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| CN115727415A (en) * | 2021-08-31 | 2023-03-03 | 宁波奥克斯电气股份有限公司 | Indoor unit and air conditioner |
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| CN108826637A (en) * | 2018-07-11 | 2018-11-16 | 珠海格力电器股份有限公司 | Wind-guiding structure, wind gap device and air conditioner |
| CN109405074B (en) * | 2018-10-24 | 2020-10-23 | 苏州因知成新能源有限公司 | Wall-mounted air conditioner indoor unit with fin blades and capable of preventing temperature difference condensation phenomenon |
| CN109405074A (en) * | 2018-10-24 | 2019-03-01 | 王荣宗 | A kind of wall-hanging air conditioner indoor unit of the anti-temp-difference condensing phenomenon with fin flabellum |
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Application publication date: 20160921 |