CN208566883U - Air ducting and air conditioner indoor unit - Google Patents
Air ducting and air conditioner indoor unit Download PDFInfo
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- CN208566883U CN208566883U CN201820926451.1U CN201820926451U CN208566883U CN 208566883 U CN208566883 U CN 208566883U CN 201820926451 U CN201820926451 U CN 201820926451U CN 208566883 U CN208566883 U CN 208566883U
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Abstract
The utility model discloses a kind of air ducting and air conditioner indoor unit, wherein, the air ducting is used for air conditioner indoor unit, the air ducting includes multirow wind deflector and connector, wind deflector described in the connector connection multirow, the wavy design of wind deflector, and have is in alternatively distributed multiple recess portions and multiple protrusions along its length；The wind deflector includes the first air dam and the second air dam, first air dam and second air dam are arranged respectively close to the both ends of the air ducting length direction, recess portion and/or protrusion on first air dam tilt with the separate toward each other direction of recess portion and/or protrusion on second air dam and extend.The technical solution of the utility model improves the comfort level of air conditioner indoor unit.
Description
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of air ducting and air conditioner indoor unit.
Background technique
In the prior art, in order to expand the blowing range of air conditioner indoor unit, comfort is improved, is generally led in air outlet setting
Air blade and wind deflector, wherein wind blade is individually used for left and right wind-guiding, and wind deflector is individually used for wind-guiding up and down, the two for
The adjusting of airflow direction is relatively easy, and wind direction range is small.Meanwhile wind deflector mostly uses sheet form, such wind deflector
Structure will lead to air-conditioning wind-force and compare concentration, blow with user for a long time, cause the experience of user poor, therefore, existing
The comfort of air conditioner indoor unit is lower.
Utility model content
The main purpose of the utility model is to propose a kind of air ducting and the air conditioner indoor unit with the air ducting, purport
In the lower technical problem of the comfort level for solving existing air conditioner indoor unit.
To achieve the above object, the utility model proposes air ducting, be used for air conditioner indoor unit, the air ducting packet
Connector and multirow wind deflector, wind deflector described in the connector connection multirow, the wavy design of wind deflector are included, and is had
Have along its length in alternatively distributed multiple recess portions and multiple protrusions；
The wind deflector includes the first air dam and the second air dam, first air dam and second wind guide parts
It is not arranged close to the both ends of the air ducting length direction, recess portion and/or protrusion on first air dam, with described the
Recess portion and/or protrusion on two air dams direction separate toward each other, which tilt, to be extended.
Preferably, wind deflector described in multirow is set in distance, the connector include two first connecting plates, two described first
Connecting plate is separately connected the both ends of the length direction of wind deflector described in multirow.
Preferably, the connector further includes two second connecting plates, and two second connecting plates are separately connected two described
One connecting plate, two first connecting plates and two second connecting plates are enclosed outlet frame.
Preferably, the connector further includes the first partition for connecting two first connecting plates, the first partition position
Between two second connecting plates；
And/or the connector further includes the second partition for connecting two second connecting plates, the second partition is located at
Between two first connecting plates, and connect wind deflector described in multirow.
Preferably, the connector include spaced two first partitions and spaced two described second every
Plate.
Preferably, the tilt angle of the recess portion on first air dam and/or protrusion is β 1, on second air dam
The recess portion and/or the protrusion wind-guiding direction tilt angle be β 2, wherein β 1 be -55 °~-20 °, β 2 be 20 °~
55°。
Preferably, the wind deflector further includes that the third between first air dam and second air dam is led
Wind portion, the extending direction of recess portion and/or protrusion on the third air dam on air-out direction with first connecting plate
Plate face is parallel.
Preferably, multiple relieve heat holes have been provided on the wind deflector.
Preferably, the effective aperture in the relieve heat hole is 1.5mm~3.5mm.
Preferably, the pitch of holes between each relieve heat hole is 4mm~8.5mm.
Preferably, the axis in the relieve heat hole and the curved surface normal angle at the relieve heat central point of hole are 0 °~35 °.
The utility model also proposes a kind of air conditioner indoor unit, which includes shell and air ducting, described outer
Shell is equipped with air outlet, and the air ducting is installed on air outlet, wherein the air ducting includes connector and multirow wind-guiding
Plate, the connector connects wind deflector described in multirow, the wavy design of wind deflector, and has and submit along its length
Multiple recess portions and multiple protrusions for distribution；
The wind deflector includes the first air dam and the second air dam, first air dam and second wind guide parts
It is not arranged close to the both ends of the air ducting length direction, recess portion and/or protrusion on first air dam, with described the
Recess portion and/or protrusion on two air dams direction separate toward each other, which tilt, to be extended.
Preferably, the air conditioner indoor unit is ceiling mounting type indoor unit or wall indoor unit.
The air ducting that the technical solution of the utility model proposes, including connector and multirow wind deflector, the connector
Wind deflector described in multirow, the wavy design of wind deflector are connected, and is had along its length in alternatively distributed multiple
Recess portion and multiple protrusions.Here, increasing the blowing range of air ducting, and will go out by using wavy wind deflector
General mood stream is broken up, and the air-supply air-flow for experiencing user is milder, to improve the experience comfort level of user, improves in air conditioning chamber
The comfort of machine.Also, the wind deflector includes the first air dam and the second air dam, by making on first air dam
Recess portion and/or protrusion on recess portion and/or protrusion, with second air dam direction separate toward each other, which tilt, to be extended, real
The air-supply of left and right subregion is showed, has expanded wind direction range, efficiently avoid outlet air air-flow blow-through user, further increase
The comfort of air conditioner indoor unit.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model air conditioner indoor unit；
Fig. 2 is the structural schematic diagram of one embodiment of the utility model air ducting；
Fig. 3 is the main view of air ducting shown in Fig. 2；
Fig. 4 is the structural schematic diagram of another embodiment of the utility model air ducting；
Fig. 5 is the structural schematic diagram of the another embodiment of the utility model air ducting；
Fig. 6 is the structural schematic diagram of the utility model air ducting another embodiment；
Fig. 7 is the structural schematic diagram of one embodiment of wind deflector in Fig. 2.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of air conditioner indoor unit, wherein the air conditioner indoor unit can be ceiling mounting type indoor unit or
Wall indoor unit.It will be introduced by taking ceiling mounting type indoor unit as an example below.
Referring to Fig. 1, the utility model proposes air conditioner indoor unit 100 include shell 110 and air ducting 200.Specifically
For, the shell 110 is equipped with air inlet (not shown) and air outlet 111.By taking ceiling mounting type indoor unit as an example, air inlet is opened up
In on the bottom plate of shell 110, air outlet 111 is opened on the front panel of shell 110.Certainly, however it is not limited to this, air inlet
It can be opened on the side plate of shell 110 or on top plate.The wind of connection air inlet and air outlet 111 is formed in shell 110
Road is equipped with wind wheel and heat exchanger etc. in the air duct, wherein the wind wheel to drive air to enter in air duct from air inlet,
It is blown out after heat exchanger exchanges heat, then from air outlet 111.Air outlet 111 extends along the length direction of the shell 110, Ke Yizeng
Big blowing range.
Air ducting 200 is installed on the air outlet 111.Wherein, the air ducting 200, which can be, is fixedly installed in institute
It states at air outlet 111, for example, the air ducting 200 is fixed on the shell 110.Certainly, the air ducting 200
It can be rotatablely installed in the air outlet 111, for example, the air ducting 200 can rotate upwardly and downwardly, to change air supply direction.?
This is not particularly limited.
The structure of air ducting 200 will be described in detail below.
Please refer to Fig. 2 to Fig. 6, the utility model proposes air ducting 200 include connector 250 and multirow wind deflector
210, the connector 250 connects wind deflector 210 described in multirow, the wavy setting of the wind deflector 210, and has along its length
Spending direction is in alternatively distributed multiple recess portions and multiple protrusions.
Wherein, wind deflector 210 described in multirow is set in distance in upward and downward.The connector 250 can in the shape of a rod, plate
Or truss structure, it is not particularly limited.Also, the connector 250 can be set to the end of wind deflector 210 described in multirow,
It can also be set to the middle part of wind deflector 210 described in multirow, can also be set between the middle part and end of wind deflector 210 described in multirow
Position, be also not particularly limited.In addition, quantity about the connector 250 can be one, two also without limitation
Or it is multiple.It will hereafter describe in detail to connector 250.
The recess portion of the wind deflector 210 and the arc-shaped setting in the protrusion, air-flow flow through the recess portion of arc with it is convex
When portion, according to Coanda effect, air-flow can be flowed along cambered surface, thus air-flow can change along the curved surface of waveform wind deflector, be increased
The wind direction range of up and down direction.Meanwhile it being provided with multiple recess portions and protrusion on the wind deflector 210, it can also reduce
The noise that air generates when flowing.
Fig. 3 and Fig. 6 is please referred to, the wind deflector 210 includes the first air dam 220 and the second air dam 230.Described
One air dam 220 and second air dam 230 are arranged respectively close to the both ends of 200 length direction of air ducting, described
Recess portion and/or protrusion on first air dam 220, on second air dam 230 recess portion and/or protrusion it is remote toward each other
From direction tilt extend.
For ease of description, it will be located at the left end of air ducting 200 with first air dam 220 below, described second
Air dam 230 is located at for the right end of the air ducting 200.Recess portion and/or protrusion on first air dam 220 are certainly
Extend afterwards forward towards left bank, the recess portion and/or protrusion on second air dam 230 extend towards right bank from back to front.This
Recess portion and/or protrusion on first air dam 220 described in sample can be realized blows to the left, the recess portion on second air dam 230
And/or protrusion can be realized and blow to the right.
Here, multirow wind deflector 210 is formed with the left wind outlet area A to arrange from left to right, right wind outlet area B (such as Fig. 3 institute
Show).Specifically, the first air dam 220 of multirow wind deflector 210 forms the left wind outlet area A, and the second of multirow wind deflector 210
Air dam 230 forms the right wind outlet area B.When air ducting 200 is installed on air outlet 111, it is located at the left wind outlet area A
Wind deflector 210 can realize and blow to the left, can realize positioned at the wind deflector 210 of the right wind outlet area B and blow to the right, to expand
Left and right to wind direction range, realize the air-supply of left and right subregion, and can also avoid the outlet air air-flow from being directly blown to
With user, the comfort of air conditioner indoor unit 100 is improved, improves the experience comfort level of user.
The air ducting 200 that the technical solution of the utility model proposes, including connector 250 and multirow wind deflector 210, institute
It states connector 250 and connects wind deflector 210 described in multirow, the wavy setting of the wind deflector 210.Here, by using wave
The wind deflector 210 of shape increases the blowing range of air ducting 200, and outlet air air-flow is broken up, the air-supply for experiencing user
Air-flow is milder, to improve the experience comfort level of user, improves the comfort of air conditioner indoor unit 100.The wind deflector 210
Including the first air dam 220 and the second air dam 230, by making recess portion and/or protrusion on first air dam 220, with
Recess portion and/or protrusion on second air dam 230 direction separate toward each other, which tilt, to be extended, and left and right subregion is realized
Air-supply, expands wind direction range, efficiently avoids outlet air air-flow blow-through user, further improve air conditioner indoor unit
Comfort.
In a preferred embodiment, the tilt angle of the recess portion on first air dam 220 and/or protrusion is β 1, institute
State the recess portion and/or protrusion on the second air dam 230 tilt angle be β 2, wherein β 1 be -55 °~-20 °, β 2 be 20 °~
55°。
Further, the wind deflector 210 further includes being located at first air dam 220 and second air dam 230
Between third air dam 240, the extending direction of recess portion and/or protrusion on the third air dam 240 is on air-out direction
It is parallel with the plate face of first connecting plate 251.In this way, multirow wind deflector 210 is formed with positioned at left wind outlet area A and right wind outlet area
Middle wind outlet area C (as shown in Figure 3) between B.Specifically, wind outlet area in the formation of third air dam 240 of multirow wind deflector 210
C.When air ducting 200 is installed on air outlet 111, it can realize positioned at the wind deflector 210 of the left wind outlet area A and blow to the left,
It can realize positioned at the wind deflector 210 of the middle wind outlet area C and blow forward, and the wind deflector 210 positioned at the right wind outlet area B can be real
Now blow to the right, thus expand left and right to wind direction range, and realize left and right subregion air-supply, improve sky
The comfort for adjusting indoor unit 100, improves the experience comfort level of user.
Fig. 2 and Fig. 3 are please referred to, in the present embodiment, wind deflector 210 described in multirow is set in distance, the connector 250
Including two first connecting plates 251, two first connecting plates 251 are separately connected the length direction of wind deflector 210 described in multirow
Both ends.Specifically, wind deflector 210 described in multirow is set in distance in upward and downward, and each wind deflector 210 is along left and right
To extension；Vertically to extension, two first connecting plates 251 are separately connected described in multirow leads two first connecting plates 251
The both ends of the length direction of aerofoil 210.
Further, the connector 250 further includes two second connecting plates 252, and two second connecting plates 252 are distinguished
Connect two first connecting plates 251, wherein two first connecting plates 251 are enclosed with two second connecting plates 252
The outlet frame being connected to the air outlet 111.Specifically, two second connecting plates 252 are along left and right to extension.
Herein, it should be noted that when multirow wind deflector 210 in left and right to being set in distance, and each wind deflector 210 is equal
Vertically to when extending, two second connecting plates 252 can be separately connected two of the length direction of wind deflector 210 described in multirow
End.
In view of outlet frame can be separated into multiple and different wind outlet areas, in a preferred embodiment, the connector
250 may also include the first partition 253 of two first connecting plates 251 of connection, and the first partition 253 is located at two described second
Between connecting plate 252.Wherein, the quantity of the first partition 253 can for one, two or more.For example, if described
The quantity of one partition 253 is one, then outlet frame is separated into two wind outlet areas up and down by the first partition 253；If described
The quantity of one partition 253 is two, then air outlet 111 is separated into vertically to three of arrangement by two first partitions 253
Wind outlet area.By the way that multiple wind outlet areas are arranged, and keep the air-out direction of multiple wind outlet areas different, to expand wind direction
Range achievees the effect that improve 100 comfort of air conditioner indoor unit.
In a further preferred embodiment, it is contemplated that wind deflector 210 is long, in order to increase the branch to multirow wind deflector 210
Intensity is supportted, the connector 250 further includes the second partition 254 for connecting two second connecting plates 252, the second partition
254 between two first connecting plates 251, and connect wind deflector 210 described in multirow.In this way, the second partition 254 is not
It can only play the role of supporting wind deflector 210, outlet frame can also be separated into multiple and different wind outlet areas.Wherein, described
The quantity of second partition 254 can be one, company or multiple.For example, if the quantity of the second partition 254 is one,
Then air outlet 111 is separated into two wind outlet areas in left and right by the second partition 254；If the quantity of the second partition 254 is two
A, then air outlet 111 is separated into edge left and right to three wind outlet areas of arrangement by two second partitions 254.
It will of course be understood that ground, in another embodiment, the connector 250 includes that connection two described first connects
The second partition 254 of two second connecting plates 252 of first partition 253 and connection of fishplate bar 251, the first partition 253
Between two second connecting plates 252；The second partition 254 connects between two first connecting plates 251
Wind deflector 210 described in multirow.
In the present embodiment, the connector 250 includes spaced two first partitions 253 and spaced two
A second partition 254.In this way, the air outlet 111 is separated by two first partitions 253 with two second partitions 254
Nine wind outlet areas.Certainly, the connector 250 may also comprise a first partition 253 and a second partition 254, in this way, institute
It states first partition 253 and the second partition 254 and the air outlet 111 is separated into four wind outlet areas.In addition, the connector
250 may also include a first partition 253 and spaced two second partitions 254, in this way, the first partition 253 with
The air outlet 111 is separated into six wind outlet areas by the second partition 254.
About multirow wind deflector 210 set-up mode can there are many, it is not limited here.
Please refer to Fig. 5 and Fig. 6, in one embodiment, multirow wind deflector 210 can all on air-out direction with described second
The plate face of connecting plate 252 is parallel.Namely multirow wind deflector 210 is arranged along the front-back direction.In this way, working as 200 turns of the air ducting
It is dynamic when being installed on the air outlet 111, by rotating upwardly and downwardly air ducting 200, it can continuously change the air-supply of air ducting 200
Direction improves the comfort of air conditioner indoor unit 100 to expand wind direction range.
Fig. 2 and Fig. 3 are please referred to again, and in another embodiment, wind deflector 210 described in multirow includes first kind wind deflector 211
With the second class wind deflector 212, the first kind wind deflector 211 is in flat with the plate face of second connecting plate 252 on air-out direction
Row, the second class wind deflector 212 is in the first kind wind deflector 211 tilts backwards on air-out direction.
Specifically, if first kind wind deflector 211 is located at the top of the second class wind deflector 212, the second class wind deflector 212
In being tilted down on air-out direction.When the air ducting 200 is fixed on the air outlet 111, the first kind wind deflector
211 can realize and blow forward, and the second class wind deflector 212 can realize downward air-supply, and upper and lower subregion has been achieved and has sent
Wind can directly be blown to user to avoid outlet air air-flow, improve the comfort of air conditioner indoor unit 100, improve the experience of user
Comfort level.
If first kind wind deflector 211 is located at the lower section of the second class wind deflector 212, the second class wind deflector 212 is in outlet air side
Inclination upwards.When the air ducting 200 is fixed on the air outlet 111, the first kind wind deflector 211 can be realized
It blows forward, the second class wind deflector 212 can realize upward air-supply, and the air-supply of upper and lower subregion has been achieved, can be to avoid
Outlet air air-flow is directly blown to user, improves the comfort of air conditioner indoor unit 100, improves the experience comfort level of user.
Further, it is more evenly distributed to use general mood stream in upward and downward, in one embodiment, described second can be made
The tilt angle of class wind deflector 212 is in be gradually increased setting along the direction far from the first kind wind deflector 211.Certainly, another
In one embodiment, the second class wind deflector 212 may also comprise the first subclass wind deflector 213 and the second subclass wind deflector 214, institute
State the first subclass wind deflector 213 between the first kind wind deflector 211 and the second subclass wind deflector 214 (such as Fig. 3 and
Shown in Fig. 4).The tilt angle of the first subclass wind deflector 213 is α 1 namely first kind wind deflector 213 with respect to outlet frame
Tilt angle；The tilt angle of the second subclass wind deflector 214 is α 2 namely the opposite outlet frame of the second class wind deflector 214
Tilt angle；Wherein 1 < α 2 of α.Preferably, the α 1 is 10 °~20 °, and the α 2 is 30 °~40 °.
In another embodiment, the first subclass wind deflector 213 is located at the second subclass wind deflector 214
The two sides of the first kind wind deflector 211, the first subclass wind deflector 213 on air-out direction towards far from second subclass
The direction of wind deflector 214 tilts, the second subclass wind deflector 214 on air-out direction towards far from the first subclass wind-guiding
The direction of plate 213 tilts.
For example, the first subclass wind deflector 213 is located at the top of the first kind wind deflector 211, second subclass
Wind deflector 214 is located at the lower section of the first kind wind deflector 211, then the first subclass wind deflector 213 is in court on air-out direction
Upper inclination, the second subclass wind deflector 214 on air-out direction in being downwardly inclined.Described in being fixed on when the air ducting 200
When air outlet 111, the first kind wind deflector 211, which can be realized, blows forward, and the first subclass wind deflector 213 can be realized upwards
Air-supply, the second subclass wind deflector 214 can realize downward air-supply, to expand the blowing range in upward and downward, realize
Upper and lower subregion air-supply, and outlet air air-flow can also be avoided directly to be blown to user, improve relaxing for air conditioner indoor unit 100
Adaptive improves the experience comfort level of user.
Referring to Fig. 7, on the basis of the above embodiments, in order to reduce the resistance that air-supply air-flow is subject to, meanwhile, improve nothing
The air-supply effect of wind sense can provide multiple relieve heat holes 215 on the wind deflector 210.
The relieve heat hole 215 can be round hole, slotted eye, tri-angle-holed, square hole or polygonal hole etc..Its
In, the effective aperture in the relieve heat hole 215 is 1.5mm~3.5mm, for example, 1.5mm, 2mm, 2.5mm, 2.5mm or 3.5mm
Deng.It is to be appreciated that the calm sense air-out effect of air conditioner indoor unit 100 is influenced if the aperture setting in relieve heat hole 215 is larger,
The heat transfer effect of air conditioner indoor unit 100 is influenced if the aperture setting in relieve heat hole 215 is smaller.Preferably, relieve heat hole 215 is equivalent
Aperture is 1.5mm~2.5mm, and in order to simplify technique, and the relieve heat hole in the utility model is arranged using circular hole.And
And it is too close in order to avoid being arranged between relieve heat hole 215, and noise is generated in outlet air, therefore, each relieve heat hole 215 is set
Between pitch of holes be 4mm~8.5mm, such as 4mm, 5mm, 6mm, 7mm or 8.5mm etc., it is preferred that each relieve heat hole it
Between pitch of holes be 5mm.
Further, since the wavy setting of wind deflector 210, is opened in the relieve heat hole 215 of different parts on wind deflector 210
Axis direction is not identical.For example, being opened in the axis direction in the relieve heat hole 215 of the protrusion of wind deflector 210 and being opened in wind deflector
The axis direction in the relieve heat hole 215 of 210 recess portion is different.It is to be appreciated that the axis direction and waveform in the relieve heat hole 215
The curvature of wind deflector 210 is related.In the present embodiment, the axis in the relieve heat hole 215 and 215 center of relieve heat hole
Curved surface normal angle is preferably 0 °~35 °.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (13)
1. a kind of air ducting is used for air conditioner indoor unit, which is characterized in that the air ducting includes connector and multirow wind-guiding
Plate, the connector connects wind deflector described in multirow, the wavy design of wind deflector, and has and submit along its length
Multiple recess portions and multiple protrusions for distribution；The recess portion and the arc-shaped setting in the protrusion；
The wind deflector includes the first air dam and the second air dam, and first air dam and second air dam lean on respectively
The both ends of the nearly air ducting length direction are arranged, and recess portion and/or protrusion on first air dam are led with described second
Recess portion and/or protrusion in wind portion direction separate toward each other, which tilt, to be extended.
2. air ducting as described in claim 1, which is characterized in that wind deflector described in multirow is set in distance, the connection
Part includes two first connecting plates, and two first connecting plates are separately connected the both ends of the length direction of wind deflector described in multirow.
3. air ducting as claimed in claim 2, which is characterized in that the connector further includes two second connecting plates, two institutes
It states the second connecting plate and is separately connected two first connecting plates, two first connecting plates and two second connecting plates enclose shape
At outlet frame.
4. air ducting as claimed in claim 3, which is characterized in that the connector further includes first connection of connection two
The first partition of plate, the first partition is between two second connecting plates；
And/or the connector further includes the second partition for connecting two second connecting plates, the second partition is located at two institutes
It states between the first connecting plate, and connects wind deflector described in multirow.
5. air ducting as claimed in claim 4, which is characterized in that the connector includes spaced two described first
Partition and spaced two second partition.
6. air ducting as described in claim 1, which is characterized in that recess portion and/or protrusion on first air dam
Tilt angle is β 1, and the tilt angle in the wind-guiding direction of the recess portion and/or the protrusion on second air dam is β 2,
Wherein β 1 is -55 °~-20 °, and β 2 is 20 °~55 °.
7. air ducting as claimed in claim 2, which is characterized in that the wind deflector further includes being located at first air dam
With the third air dam between second air dam, the extending direction of recess portion and/or protrusion on the third air dam in
It is parallel with the plate face of first connecting plate on air-out direction.
8. air ducting as claimed in any one of claims 1 to 7, which is characterized in that provided on the wind deflector multiple
Relieve heat hole.
9. air ducting as claimed in claim 8, which is characterized in that the effective aperture in the relieve heat hole be 1.5mm~
3.5mm。
10. air ducting as claimed in claim 8, which is characterized in that pitch of holes between each relieve heat hole be 4mm~
8.5mm。
11. air ducting as claimed in claim 8, which is characterized in that the axis in the relieve heat hole and relieve heat hole center
Curved surface normal angle at point is 0 °~35 °.
12. a kind of air conditioner indoor unit, which is characterized in that the wind-guiding including shell and as described in claim 1 to 11 any one
Device, the shell are equipped with air outlet, and the air ducting is installed on air outlet.
13. air conditioner indoor unit as claimed in claim 12, which is characterized in that the air conditioner indoor unit be ceiling mounting type indoor unit or
Wall indoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820926451.1U CN208566883U (en) | 2018-06-13 | 2018-06-13 | Air ducting and air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820926451.1U CN208566883U (en) | 2018-06-13 | 2018-06-13 | Air ducting and air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208566883U true CN208566883U (en) | 2019-03-01 |
Family
ID=65486160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820926451.1U Active CN208566883U (en) | 2018-06-13 | 2018-06-13 | Air ducting and air conditioner indoor unit |
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| CN (1) | CN208566883U (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838416A (en) * | 2019-04-15 | 2019-06-04 | 周小余 | A kind of centrifugal fan |
| CN111306085A (en) * | 2020-03-31 | 2020-06-19 | 佛山市云米电器科技有限公司 | Air outlet equipment |
| CN111306084A (en) * | 2020-03-31 | 2020-06-19 | 佛山市云米电器科技有限公司 | Air outlet equipment |
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