CN107940573A - Wall indoor unit and air conditioner - Google Patents
Wall indoor unit and air conditioner Download PDFInfo
- Publication number
- CN107940573A CN107940573A CN201711248292.0A CN201711248292A CN107940573A CN 107940573 A CN107940573 A CN 107940573A CN 201711248292 A CN201711248292 A CN 201711248292A CN 107940573 A CN107940573 A CN 107940573A
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- CN
- China
- Prior art keywords
- air
- indoor unit
- wall indoor
- wind deflector
- air outlet
- 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.)
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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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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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
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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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
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- 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 present invention discloses a kind of wall indoor unit and air conditioner, and the wall indoor unit includes housing and air guide structure；The inside of the housing has exhaust air flue, the housing includes shell body and the end plate on the both ends of the shell body length direction, the bottom of the shell body is equipped with the first air outlet connected with the exhaust air flue, and at least one of end plate is equipped with the second air outlet connected with the exhaust air flue；The air guide structure is fixedly arranged in second air outlet, and the air guide structure includes multiple wind deflectors set in strip, and the plate face of the multiple wind deflector is intervally arranged in second air outlet successively.The wall indoor unit of the present invention, can realize that multichannel shunts outlet air, to reach calm sense air-out effect, and then lift comfortable experience of the user using the wall indoor unit.
Description
Technical field
The present invention relates to air conditioner technical field, more particularly to a kind of wall indoor unit and air conditioner.
Background technology
It is to be blown out the air after heat exchange by an air outlet by wind wheel when conventional wall indoor unit is blown
, in outlet air air flow collection and wind speed is larger.When user is in the air conditioner blowing range, which directly blows to use
Family.Especially during the broiling summer, if cold wind is directly blown in user's body surface for a long time, it is easy to cause user and flu, head occurs
The malaise symptoms such as dizzy or weak, are unfavorable for user's body health, are easier to trigger the diseases such as flu particularly with old man, child etc.
Disease.
The content of the invention
The main object of the present invention is to propose a kind of wall indoor unit, it is intended to realizes that multichannel shunts outlet air, to reach nothing
Wind sense air-out effect, and then lift comfortable experience of the user using the wall indoor unit.
To achieve the above object, the present invention proposes a kind of wall indoor unit, the wall indoor unit include housing and
Air guide structure；The inside of the housing has exhaust air flue, and the housing includes shell body and arranged on the shell body length side
To both ends on end plate, the bottom of the shell body is equipped with the first air outlet connected with the exhaust air flue, at least within
One end plate is equipped with the second air outlet connected with the exhaust air flue；The air guide structure is fixedly arranged on second air outlet
Interior, the air guide structure includes multiple wind deflectors set in strip, the plate face of the multiple wind deflector row of interval successively
It is distributed in second air outlet.
Preferably, the multiple wind deflector is extended in upward and downward, and the multiple wind deflector is along front and rear to successively
It is intervally arranged.
Preferably, the plate face of each wind deflector tilts backwards setting；What the plate face of the wind deflector turned forward
Angle is α, α ∈ [10 °, 45 °].
Preferably, the multiple wind deflector is in front and rear to being extended, and the multiple wind deflector is vertically to successively
It is intervally arranged.
Preferably, the plate face of each wind deflector tilts down setting；What the plate face of the wind deflector tilted down
Angle is β, β ∈ [10 °, 45 °].
Preferably, the length direction of the multiple wind deflector is inclined is set in 30 °~60 ° angles of horizontal plane, and described
Multiple wind deflectors are diagonally upper or are intervally arranged successively obliquely.
Preferably, the thickness of the wind deflector from the middle part of wind deflector respectively to its both sides in being gradually reduced setting.
Preferably, the plate face of the wind deflector is convexly equipped with multiple fair water fins being intervally arranged；The projection of the fair water fin
Highly it is in be gradually reduced setting from the outside to the core.
Preferably, the wall indoor unit further includes rotational installation in the first air door on the shell body bottom portion, institute
The first air door is stated to rotating opening or covers first air outlet.
Preferably, first air door is provided with relieve heat area, and the relieve heat area is equipped with multiple relieve heat holes, to described
When one air door covers first air outlet, confess general mood stream and pass through.
Preferably, the housing includes being slidably mounted on the panel on front side of the shell body, and the panel is vertically to cunning
Move to open or cover first air outlet.
Preferably, relieve heat area is provided with the panel, the relieve heat area is equipped with multiple relieve heat holes, in the panel
When covering first air outlet, confess general mood stream and pass through.
Technical scheme, by the way that the second air outlet will be set on the end plate of the wall indoor unit, with institute
When stating wall indoor unit work, the outlet air air-flow stream that will blow out from the exhaust air flue lower end, division multiply air-flow, first strand
Air-flow is blown to forward interior from first air outlet, wherein a secondary air flow is laterally blown from wherein 1 second air outlet
To interior, another secondary air flow is laterally blown to interior from another second air outlet, in total basic phase of outlet air air current flow
With in the case of, total outlet air air-flow is dispersed into three strands of air-flows and is blown to interior in half radial expansion, per share outlet air air current flow compared with
Small, wind speed reduces so that outlet air air-flow is more soft, reaches calm sense air-out effect.And by the way that air guide structure is fixedly arranged on this
In second air outlet, multiple wind deflectors of the air guide structure are intervally arranged in second air outlet successively, by above-mentioned
Two bursts of air-flow refinements are in the air-flow of number of smaller so that outlet air air-flow is more soft.It can be seen from the above that the wall-mounted interior of the present invention
Machine, can realize multichannel outlet air, reduce wind speed so that outlet air is more soft, to avoid outlet air air-flow blow-through user, and then is lifted
User is experienced using the comfortable of the wall indoor unit.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is the structure diagram of wall indoor unit first embodiment of the present invention；
Fig. 2 is the part-structure schematic diagram of wall indoor unit in Fig. 1
Fig. 3 is the left view of wall indoor unit in Fig. 2；
Fig. 4 is sectional view of the air guide structure along P-P lines in Fig. 3；
Fig. 5 is the structure diagram that air guide structure is inclined to set in Fig. 3；
Fig. 6 is the structure diagram of the second embodiment of wall indoor unit of the present invention；
Fig. 7 is the structure diagram that panel is in the first air outlet state of opening in Fig. 6；
Fig. 8 is that wall indoor unit is equipped with the first air door, the structure diagram of the second air door in Fig. 6；
Fig. 9-A are the structure diagram of one of each wind deflector arrangement mode of air guide structure in Fig. 7；
Fig. 9-B are each sweptback structure diagram of wind deflector in Fig. 9-A；
Figure 10-A are two structure diagram of each wind deflector arrangement mode of air guide structure in Fig. 7；
Figure 10-B are the structure diagram that each wind deflector tilts down in Figure 10-A；
Figure 11-A are three structure diagram of each wind deflector arrangement mode of air guide structure in Fig. 7；
Figure 11-B are the structure diagram that each wind deflector favours horizontal plane in Figure 11-A；
Figure 12 is the part-structure schematic diagram of wind deflector in Fig. 7.
| Label | Title | Label | Title |
| 100 | Housing | 211 | Fair water fin |
| 110 | Shell body | 300 | First air door |
| 120 | Panel | 400 | Second air door |
| 130 | End plate | 10 | First air outlet |
| 131 | Bar shaped muscle | 20 | Second air outlet |
| 200 | Air guide structure | 30 | Air inlet |
| 210 | Wind deflector |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...),
Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each component,
Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, " first ", " second " etc. are somebody's turn to do
Description be only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating indicated skill
The quantity of art feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes at least one spy
Sign.In addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, the knot of this technical solution is will be understood that when the combination appearance of technical solution is conflicting or can not realize
Conjunction is not present, also not within the protection domain of application claims.
The present invention provides a kind of wall indoor unit and includes the air conditioner of the wall indoor unit, described wall-mounted
Indoor unit can realize calm sense outlet air, to improve the comfort level that user uses the wall indoor unit.
Please refer to Fig.1 and Fig. 2, in the first embodiment of wall indoor unit of the present invention, wall indoor unit of the present invention
In first embodiment, the wall indoor unit includes housing 100 and air guide structure 200, and the inside of housing 100 has outlet air wind
Road, housing 100 include shell body 110 and the end plate 130 on the both ends of 110 length direction of shell body, the bottom of shell body 110
Portion is equipped with the first air outlet 10 connected with the exhaust air flue, and end plate 130 is equipped with least within connects with the exhaust air flue
The second logical air outlet 20；Air guide structure 200 is fixedly arranged in the second air outlet 20, and it is in strip that air guide structure 200, which includes multiple,
The wind deflector 210 that shape is set, the plate face of the multiple wind deflector 210 are intervally arranged in the second air outlet 20 successively.
Specifically, the top of shell body 110 is equipped with air inlet 30, and the inside of shell body 110, which has, supplies heat exchanger and wind
The accommodating cavity of installation is taken turns, the upper end of the exhaust air flue is connected with the cavity, the lower end of the exhaust air flue and the first outlet air
10 and second air outlet 20 of mouth connects.The wind wheel is set adjacent to the upper end of the exhaust air flue, and the heat exchanger is arranged on described
The top of wind wheel, and the heat exchanger surrounds the wind wheel in half-surrounded., can be only at it in two end plates 130 of housing 100
The second air outlet 20 connected with the exhaust air flue is set on middle end plate 130, to realize the wall indoor unit two-way
Outlet air；It is of course also possible to the second air outlet 20 connected with the exhaust air flue is respectively provided with two end plates 130, to realize
Three tunnel outlet air of wall indoor unit is stated, reaches more preferably shunting effect.In the examples below, all to be set in two end plates 130
It is equipped with exemplified by the second air outlet 20, is explained.Second air outlet 20 can rounded, square or oval or strip it is equal
Can, do not have concrete restriction, in order to install air guide structure 200, specifically in the present embodiment, the second air outlet 20 is in circle
Shape is set.In addition, end plate 130 is additionally provided with the bar shaped muscle 131 extended in upward and downward, on the one hand bar shaped muscle 131 can play prevents from beating
Sliding effect, the on the one hand appearance available for decorative shell 100.
As shown in Fig. 2, when the wall indoor unit works, the air-flow flowing in the wind wheel driving circumferential direction so that
Air-flow enters from air inlet 30, and outlet air air-flow, under the driving of wind wheel, the outlet air air-flow stream are formed after heat exchanger heat exchange
Three strands of air-flows, main air are divided into the exhaust air flue, and in the lower end of the exhaust air flue (as shown in I in Fig. 2)
Interior is blown to forward from the first air outlet 10, wherein a secondary air flow (as shown in II in Fig. 2) is from wherein one second air outlet
20 are laterally blown to interior, and another secondary air flow is laterally blown to interior from another second air outlet 20.Obviously, in outlet air air-flow wind
Measure it is essentially identical in the case of, the outlet air air-flow of the wall indoor unit is dispersed into three strands of gas in the lower end of exhaust air flue
Stream is blown to interior in half radial expansion, and per share outlet air air current flow is smaller, and wind speed reduces so that outlet air air-flow is more soft, reaches
To calm sense air-out effect, so as to avoid blowing to user in outlet air air flow collection, it can so lift user and use the wall-mounted interior
The comfortable experience of machine.
Furthermore as shown in Fig. 2, since air guide structure 200 is fixedly arranged in the second air outlet 20, air guide structure 200 it is multiple
Wind deflector 210 is intervally arranged in the second air outlet 20 successively, in this way, when secondary air flow is blown out from the second air outlet 20, institute
State air-flow of multiple wind deflectors 210 by secondary air flow refinement in number of smaller so that outlet air air-flow is more soft, avoids out
Rapidly blow-through user in general mood adfluxion.As shown in Figure 4 and Figure 5, it is clear that by the angled manner for wind deflector 210 of rationally trying,
Secondary air flow can be guided to different orientation.
Technical scheme, by setting the second air outlet 20 on the end plate 130 by the wall indoor unit, with
When the wall indoor unit works, the outlet air air-flow stream that will be blown out from the exhaust air flue lower end, divides multiply air-flow, the
One air-flow is blown to forward interior from the first air outlet 10, wherein a secondary air flow is laterally blown from wherein one second air outlet 20
To interior, another secondary air flow is laterally blown to interior from another second air outlet 20, essentially identical in total outlet air air current flow
In the case of, total outlet air air-flow is dispersed into three strands of air-flows and is blown to interior in half radial expansion, and per share outlet air air current flow is smaller,
Wind speed reduces so that outlet air air-flow is more soft, reaches calm sense air-out effect.And by the way that air guide structure 200 is fixedly arranged on this
In second air outlet 20, multiple wind deflectors 210 of air guide structure 200 are intervally arranged in the second air outlet 20 successively, will be above-mentioned
Secondary air flow refinement is in the air-flow of number of smaller so that outlet air air-flow is more soft.It can be seen from the above that the wall-mounted room of the present invention
Interior machine, can realize multichannel outlet air, reduce wind speed so that outlet air is more soft, to avoid outlet air air-flow blow-through user, Jin Erti
Rise comfortable experience of the user using the wall indoor unit.
Referring to Fig. 1 and Fig. 2, in the present embodiment, the wall indoor unit further includes rotational installation in shell sheet
The first air outlet 10 is opened or covered to the first air door 300 on body 110, the first air door 300 rotatably.When opening the first air door
When 300, the first air door 300 can be oriented to the first strand of outlet air air-flow blown out from the first air outlet 10, adjust first strand and go out
The air-out direction of general mood stream.When closing the first air door 300, the first air outlet 10 is closed, and outlet air air-flow is divided into two strands of air-flows,
Two strands of air-flows are blown out from two second air outlets 20 respectively.
In the present embodiment, the first air door 300 is provided with relieve heat area, and the relieve heat area is equipped with multiple relieve heat holes, to
When panel 120 covers the first air outlet 10, confess general mood stream and pass through.Specifically, multiple relieve heat holes are uniformly arranged on described dissipate
Wind area, when main air is blown out from the relieve heat area, air-flow is broken up so that and wind speed reduces, and air-flow becomes more soft,
So as to avoid first gang of outlet air air-flow blow-through user.
Obviously, in other embodiments, the second air door 400 can also be rotatablely installed in end plate 130, the second air door 400 is used
To open or cover the second air outlet 20, to realize switching outlet air wind path by switching the first air door 300 and the second air door 400.
If for example, opening the first air door 300, the second air door 400 is simultaneously closed off, then realizes only the first outlet air forward of air outlet 10.If close
The first air door 300 is closed, while opens the second air door 400, then realizes the 20 lateral outlet air of only the second air outlet.Close and open the at the same time
One air door 300 and the second air door 400, then realize that the first air outlet 10 and two second air outlets 20 realize three tunnel outlet air.
Fig. 6 and Fig. 7 are referred to, in the second embodiment of the present invention, part unlike the embodiments above is, housing
100 include being slidably mounted on the panel 120 of the front side of shell body 110, and panel 120 is vertically gone out to slip with opening or covering first
Air port 10.
Specifically, the both ends on 110 length direction of shell body are equipped with the sliding slot in upward and downward extension, the inner side of panel 120
Face is equipped with corresponding installation to the sliding block in each sliding slot, so that panel 120 is slidably mounted on shell body by the sliding block
On 110.Compared to above-described embodiment, the wall indoor unit in the present embodiment, can save the first air door 300, simplify institute with this
State the structure of wall indoor unit.
The wall indoor unit further includes 120 driving device of panel being connected with panel 120, to driving panel 120
Slide.It is fixed that the concrete structure of 120 driving device of panel is not limited, 120 driving device of panel can include motor and with the electricity
The gear of machine connection, and the rack that is engaged with the gear is set in the medial surface of panel 120, to pass through motor driving institute
Gear is stated to rotate and drive panel 120 to slide.Alternatively, 120 driving device of panel includes motor, swing rod and push rod, the swing rod
It is connected with the motor, one end of the push rod is hinged with the swing rod, and the other end of the push rod is connected with panel 120, with
Drive the swing rod to swing by the motor, and drive the push rod upward and downward to move, and then drive panel 120 to slide.
Referring to Fig. 7, further, to make the first air outlet 10 reach more preferably calm sense air-out effect, panel 120 is set
Relieve heat area is equipped with, the relieve heat area is equipped with multiple relieve heat holes, when panel 120 covers the first air outlet 10, to confess general mood
Stream passes through.
Specifically, when the wall indoor unit works, if panel 120 opened the first air outlet 10, first
Air outlet 10 opens wide completely, can realize the conventional outlet air of the first air outlet 10 at this time.If panel 120 is covered the first air outlet 10,
Then when main air is blown out from the relieve heat area, air-flow is broken up so that and wind speed reduces, and air-flow becomes more soft, from
And avoid first gang of outlet air air-flow blow-through user so that the first air outlet 10 reaches more preferably calm sense air-out effect.
Here, it should be noted that in the present embodiment, it can be used with reference to above-mentioned first air door 300.Referring to Fig. 8, exist
Shell body 110 is rotatablely installed the first air door 300, with when panel 120 opens the air outlet and realizes conventional outlet air, the first air door
300 rotating openings, carry out main air wind-guiding, or the first air door 300 is rotated and closed, and prevents the foreign matters such as dust from entering shell
Inside body 100.
Have as arrangement mode of multiple wind deflectors 210 in the second air outlet 20 a variety of, specifically not restriction, is only required
It is able to ensure that with larger air-supply region and avoids air-flow being directly directed to user.It is specific to enumerate following three kinds of rows herein
Mode for cloth, so that user chooses：
Such as arrangement mode one：Fig. 9-A are referred to, the multiple wind deflector 210 is extended in upward and downward, and described
Multiple wind deflectors 210 are along front and rear to being intervally arranged successively.After the plurality of wind deflector 210 of secondary air flow exports, wind-guiding will be carried over
The length direction diffusion of plate 210, i.e., vertically spread.
Fig. 9-B are referred to, to cause the second air outlet 20 to reach more preferably air-out effect, avoid secondary air flow laterally straight
User is blown, therefore preferably, the plate face of each wind deflector 210 tilts backwards setting, so that secondary air flow carries over wind deflector 210
The incline direction blowout (blowing out backward) of plate face, avoids lateral blow-through user.
Fig. 9-B are also referred to, herein, it is also contemplated that the angle [alpha] that the plate face of wind deflector 210 turns forward should not be too large, no
Then the second air-flow will be blown to the rear side of the wall indoor unit, it is difficult to diffuse to air-supply region；α is also unsuitable too small, not so
It is difficult to guide secondary air flow to blow out backward.Therefore preferably, α ∈ [10 °, 45 °], such as 15 °, 25 °, 30 ° or 35 °.
For another example arrangement mode two：Please refer to Fig.1 0-A, the multiple wind deflector 210 in front and rear to being extended, and institute
Multiple wind deflectors 210 are stated vertically to being intervally arranged successively.After the plurality of wind deflector 210 of secondary air flow exports, led carrying over
The length direction diffusion of aerofoil 210, i.e., spread in front-rear direction.
0-B is please referred to Fig.1, to cause the second air outlet 20 to reach more preferably air-out effect, avoids secondary air flow lateral
Blow-through user, therefore preferably, the plate face of each wind deflector 210 tilts down setting, so that secondary air flow carries over wind-guiding
The incline direction blowout (i.e. blowout downwards) of 210 plate face of plate, on the one hand can avoid lateral blow-through user, on the other hand can also keep away
Exempt from secondary air flow to back up.
0-B is also please referred to Fig.1, herein, it is also contemplated that the angle beta that the plate face of wind deflector 210 tilts down should not be too large, no
Then the second air-flow will be blown to the downside of the wall indoor unit, and blowing range is smaller；β is also unsuitable too small, is not so difficult to draw
Secondary air flow is led to blow out downwards.Therefore preferably, β ∈ [10 °, 45 °], such as 15 °, 25 °, 30 ° or 35 °.
And for example arrangement mode three：1-A, B are please referred to Fig.1, the length direction of the multiple wind deflector 210 is inclined in level
30 °~60 ° angles in face set (such as 35 °, 45 ° or 55 °), and the multiple wind deflector 210 is along the direction for favouring horizontal plane
It is intervally arranged successively.Secondary air flow forward downward is blown out, and can both expand the air-supply region on front side of the wall indoor unit, also
Outlet air air-flow can be avoided to back up.
For the arrangement mode of above-mentioned three kinds of wind deflectors 210, can be chosen according to air-supply orientation or the use habit of user,
This does not limit fixed.
2 are please referred to Fig.1, based on above-mentioned any one embodiment, the thickness of wind deflector 210 is distinguished from the middle part of wind deflector 210
It is in be gradually reduced setting to its both sides.That is, the inside portion of wind deflector 210 and outside portion are thinned, so that wind deflector
210 two opposing lateral sides is smaller to the resistance of air-flow, in favor of plate face linear flow of the secondary air flow along wind deflector 210.
Please continue to refer to Figure 12, in the present embodiment, to strengthen the calm sense air-out effect of the second air outlet 20, wind deflector
210 plate face is convexly equipped with multiple fair water fins 211 being intervally arranged.Formed with for second between per two adjacent fair water fins 211
The diversion trench that stock air-flow passes through, it is in the less air-flow of multiply that can so refine the secondary air flow, so that second strand
Air-flow wind speed is smaller and more soft, and then strengthens the calm sense air-out effect of the second air outlet 20.
2 are also please referred to Fig.1, further, the height of the projection of fair water fin 211 is in be gradually reduced setting from the outside to the core.Such as
This may be such that the inner guide face of fair water fin 211 is smaller, smaller to the resistance of air-flow flowing, is conducive to cut and plunders air-flow with by gas
Stream thinning；The outer end guide face of fair water fin 211 is larger, is conducive to maintain multiply little airflow to form turbulent flow, to stablize outwards blowout.
The foregoing is merely the preferred embodiment of the present invention, is not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (13)
- A kind of 1. wall indoor unit, it is characterised in that including：Housing, the inside of the housing have exhaust air flue, and the housing includes shell body and arranged on the shell body length side To both ends on end plate, the bottom of the shell body is equipped with the first air outlet connected with the exhaust air flue, at least within One end plate is equipped with the second air outlet connected with the exhaust air flue；AndAir guide structure, is fixedly arranged in second air outlet, and the air guide structure includes multiple wind-guidings set in strip Plate, the plate face of the multiple wind deflector are intervally arranged in second air outlet successively.
- 2. wall indoor unit as claimed in claim 1, it is characterised in that the multiple wind deflector is set in upward and downward extension Put, and the multiple wind deflector is along front and rear to being intervally arranged successively.
- 3. wall indoor unit as claimed in claim 2, it is characterised in that the plate face of each wind deflector tilts backwards Set；The angle that the plate face of the wind deflector turns forward is α, α ∈ [10 °, 45 °].
- 4. wall indoor unit as claimed in claim 1, it is characterised in that the multiple wind deflector rearwardly extending is set in preceding Put, and the multiple wind deflector vertically to being intervally arranged successively.
- 5. wall indoor unit as claimed in claim 4, it is characterised in that the plate face of each wind deflector tilts down Set；The angle that the plate face of the wind deflector tilts down is β, β ∈ [10 °, 45 °].
- 6. wall indoor unit as claimed in claim 1, it is characterised in that the length direction of the multiple wind deflector is inclined Set in 30 °~60 ° angles of horizontal plane, and the multiple wind deflector is diagonally upper or is intervally arranged successively obliquely.
- 7. such as claim 1 to 6 any one of them wall indoor unit, it is characterised in that the thickness self-conductance of the wind deflector The middle part of aerofoil is in respectively to be gradually reduced setting to its both sides.
- 8. such as claim 1 to 6 any one of them wall indoor unit, it is characterised in that the plate face projection of the wind deflector There are multiple fair water fins being intervally arranged；The height of the projection of the fair water fin is in be gradually reduced setting from the outside to the core.
- 9. such as claim 1 to 6 any one of them wall indoor unit, it is characterised in that the wall indoor unit also wraps Rotational installation is included in the first air door on the shell body bottom portion, first air door is to rotating opening or covers described first Air outlet.
- 10. wall indoor unit as claimed in claim 9, it is characterised in that first air door is provided with relieve heat area, described Relieve heat area is equipped with multiple relieve heat holes, when first air door covers first air outlet, to confess general mood stream and pass through.
- 11. such as claim 1 to 6 any one of them wall indoor unit, it is characterised in that the housing includes being slidably installed Panel on front side of the shell body, the panel is vertically to sliding to open or cover first air outlet.
- 12. wall indoor unit as claimed in claim 11, it is characterised in that relieve heat area is provided with the panel, it is described Relieve heat area is equipped with multiple relieve heat holes, when the panel covers first air outlet, to confess general mood stream and pass through.
- 13. a kind of air conditioner, it is characterised in that including such as claim 1 to 12 any one of them wall indoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248292.0A CN107940573A (en) | 2017-11-30 | 2017-11-30 | Wall indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248292.0A CN107940573A (en) | 2017-11-30 | 2017-11-30 | Wall indoor unit and air conditioner |
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| CN107940573A true CN107940573A (en) | 2018-04-20 |
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| CN201711248292.0A Pending CN107940573A (en) | 2017-11-30 | 2017-11-30 | Wall indoor unit and air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110319566A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner, the control method of air conditioner and computer readable storage medium |
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| CN110319566A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner, the control method of air conditioner and computer readable storage medium |
| CN110319566B (en) * | 2019-08-09 | 2023-05-26 | 广东美的制冷设备有限公司 | Air conditioner, control method of air conditioner, and computer-readable storage medium |
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