CN206310598U - Wall-hanging air conditioner - Google Patents
Wall-hanging air conditioner Download PDFInfo
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- CN206310598U CN206310598U CN201621099412.6U CN201621099412U CN206310598U CN 206310598 U CN206310598 U CN 206310598U CN 201621099412 U CN201621099412 U CN 201621099412U CN 206310598 U CN206310598 U CN 206310598U
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Abstract
The utility model discloses a kind of wall-hanging air conditioner, wherein, the wall-hanging air conditioner includes：Housing, the main air duct with main air inlet, main air outlet and the connection main air inlet and main air outlet；Air duct cover board, the correspondence main air outlet, is arranged in the main air duct along the length direction of the housing, and the air duct cover board encloses to form secondary air channel with the housing, and the secondary air channel has secondary air inlet and secondary air outlet；The secondary air inlet is connected with the main air outlet；Air flow drive device, for driving air-flow to enter the secondary air channel from the secondary air inlet.In technical solutions of the utility model, by the setting of secondary ducting system, so that the direction of air-flow changes under the influence of air pressure, air-flow is avoided to be compressed and rubbed against with entity, so as to greatly reduce energy consumption of the air-flow during deflecting, so as to be conducive to improving air quantity, wind speed is kept, be conducive to user to send airflow to specified location farther out.
Description
Technical field
The utility model is related to air-conditioning technical field, more particularly to a kind of wall-hanging air conditioner.
Background technology
In order to wind accurately to be delivered to the region that user specifies, existing air-conditioner is provided with wind deflector.Wind deflector is
Set in angle by by the flow direction of its plate face and wind, the compulsory flow direction for changing wind.Due to the presence of wind deflector, wind is increased
The resistance of flowing, have lost air quantity, be unfavorable for the long distance delivery of wind.
Utility model content
Main purpose of the present utility model is to provide a kind of wall-hanging air conditioner, it is intended to reduce the resistance of wind flow, to carry
The wind speed and air quantity of air-conditioner air-supply high.
To achieve the above object, the utility model proposes wall-hanging air conditioner, including：
Housing, the main air duct with main air inlet, main air outlet and the connection main air inlet and main air outlet；
Air duct cover board, corresponds to the main air outlet, is arranged in the main air duct along the length direction of the housing, described
Air duct cover board encloses to form secondary air channel with the housing, and the secondary air channel has secondary air inlet and secondary air outlet；The secondary air intake
Mouth is connected with the main air outlet；
Air flow drive device, for driving air-flow to enter the secondary air channel from the secondary air inlet.
Preferably, the secondary air inlet extends along the length direction of the housing, and the secondary air inlet is towards the master
Air outlet is opened up.
Preferably, the secondary air outlet is opened up on the housing along the length direction of the housing, or located in institute
State the end of housing.
Preferably, the air duct cover board includes upper cover plate, and the upper cover plate encloses to be formed with the roof of the main air outlet
Upper secondary air channel；
The upper cover plate includes first connecting portion and the first diversion division with the first connecting portion；
The first connecting portion is fixedly connected with the housing, the snail of first diversion division and the wall-hanging air conditioner
Shell is correspondingly arranged.
Preferably, the air flow drive device includes the first centrifugal blower, the first centrifugal blower correspondence upper pair
The secondary air outlet in air channel is set on the housing.
Preferably, the air duct cover board includes lower cover, and the lower cover encloses to be formed with the bottom wall of the main air outlet
Lower secondary air channel；
The lower cover includes second connecting portion and the second diversion division with the second connecting portion；
The second connecting portion is fixedly connected with the housing, the snail of second diversion division and the wall-hanging air conditioner
Shell is correspondingly arranged.
Preferably, the air flow drive device includes the second centrifugal blower, the second centrifugal blower correspondence lower pair
The secondary air outlet in air channel is set on the housing.
Preferably, the air duct cover board includes end casing, and the end casing encloses to be formed with the end wall of the main air outlet
The secondary air channel in end；
The lower cover includes the 3rd connecting portion and the 3rd diversion division with the 3rd connecting portion；
3rd connecting portion is fixedly connected with the housing, and the guide face of the 3rd diversion division is towards the main air-out
Mouthful.
Preferably, the air duct cover board includes upper cover plate and lower cover, the roof of the upper cover plate and the main air outlet
Enclose to form secondary air channel, the lower cover encloses to form lower secondary air channel with the bottom wall of the main air outlet；
The wall-hanging air conditioner also includes position of splitter, and the position of splitter is set along the length direction of the housing, described
The position of splitter correspondence air outlet is arranged in the main air duct, and the main air duct is separated to form into upper sub-air channel and lower sub- wind
Road；
The secondary air inlet in the upper secondary air channel is connected with the upper sub-air channel, the secondary air inlet in the lower secondary air channel with it is described
Lower sub-air channel connection.
Preferably, the position of splitter includes the first conduction part and the second conduction part, and first conduction part has towards snail
First drainage face of the side of shell first, second conduction part has the second drainage face towards the side of the spiral case second；
The first drainage face is correspondingly arranged with the wind-guiding face of the side of spiral case first；
The second drainage face is correspondingly arranged with the wind-guiding face of the side of spiral case second.
Preferably, the heat exchanger and wind wheel of the wall-hanging air conditioner are set along the length direction of housing, and described change
Hot device and spiral case are connected near one end of the main air inlet, by the tubular wine wheel around.
In technical solutions of the utility model, after air flow drive device is opened, by secondary ducting system, from secondary air inlet
Position air draught so that the position of main air outlet correspondence pair air inlet forms certain negative pressure, under the influence of air pressure, main air outlet
The air-flow that the wind direction at place is varied so that in main air duct offsets towards the less direction of air pressure, that is, deviate front and deviate to side,
So as to reach the purpose of regulation air-out direction；By adjusting the power of air flow drive device, the size of negative pressure formation can be adjusted,
So as to adjust the size of wind direction skew, that is, adjust air-out direction；By negative pressure wind-guiding so that the direction of air-flow changes in air pressure
Effect is lower to be completed, it is to avoid air-flow is compressed and rubbed against with entity, so as to greatly reduce energy consumption of the air-flow during deflecting,
So as to be conducive to improving air quantity, wind speed is kept, be conducive to user to send airflow to specified location farther out, meanwhile, compared to leading
Aerofoil wind-guiding, due to not limited by wind deflector rotational angle so that the wind-guiding scope in the utility model is significantly increased.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the utility model wall-hanging air conditioner one；
Fig. 2 is the cross section structure schematic diagram of mono- position of Fig. 1；
Fig. 3 is the cross section structure schematic diagram of Fig. 1 another locations.
Drawing reference numeral explanation：
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
Relative position relation, motion conditions for being only used for explaining between each part under a certain particular pose (as shown in drawings) etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, it is related to the description of " first ", " second " etc. to be only used for describing purpose in the utility model, without being understood that
To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme
It will be understood that the combination of this technical scheme does not exist when appearance is conflicting or cannot realize, also not in the utility model requirement
Protection domain within.
Air-conditioner generally comprises indoor set and outdoor unit, wherein, indoor set generally comprises housing, heat exchanger assembly, air-supply
Component and wind guiding component, wherein, housing has air inlet, air outlet and the air channel between air inlet and air outlet, changes
Hot component and air-supply assembly may be contained within air channel, and wind guiding component is arranged in air channel or is arranged at air outlet.Wherein, change
Hot component includes heat exchanger and the support being installed on heat exchanger in air channel, and heat exchanger is connected to the refrigerant circulation system of air-conditioner
In system.Air-supply assembly includes wind wheel (tubular wine wheel or axial-flow windwheel), the motor for driving the wind wheel, some implementations
In example, also including the driving of motor to be transferred to the transmission device of wind wheel.Wind guiding component includes that wind deflector, pendulum leaf and driving are led
Upper and lower wind-guiding is realized in the motor of aerofoil and pendulum leaf, the swing of wherein wind deflector, and left and right wind-guiding is realized in the swing for putting leaf, when
So, in certain embodiments, wind deflector and pendulum leaf can couple air-supply, i.e., while air-supply up and down, left and right air-supply.The shape of housing
Shape can be in the shape (such as traditional wall-hanging air conditioner indoor unit) of similar cuboid, can be in cylindrical (such as cabinet air-conditioner),
Can also be in imitative spherical (such as wall-mounted spherical indoor apparatus of air conditioner).In the application, a kind of the wall-mounted of strip is mainly provided
Indoor apparatus of air conditioner, realizes without wind deflector wind-guiding.
Below by the concrete structure of main description wall-hanging air conditioner.
Referring to figs. 1 to Fig. 3, in the utility model embodiment, the wall-hanging air conditioner includes：
Housing 100, with main air inlet 110, main air outlet 120 and the connection main air inlet 110 and main air outlet
120 main air duct；
Air duct cover board 200, corresponds to the main air outlet 120, is arranged at the main wind along the length direction of the housing 100
In road, the air duct cover board 200 encloses to form secondary air channel 220 with the housing 100, and the secondary air channel 220 has secondary air inlet
210 and secondary air outlet；The secondary air inlet 210 is connected with the main air outlet 120；
Air flow drive device 300, for driving air-flow to enter the secondary air channel 220 from the secondary air inlet 210.
Specifically, in the present embodiment, housing 100 imitate cuboid setting, imitative cuboid be on the basis of rectangular-shape,
There are a small number of protrusions or sunk part according to actual needs.Main air inlet 110 is opened in the one of the dorsad user of housing 100
Side, certainly, in some embodiments, it is also possible to be opened in the side of housing 100 or top.Main air outlet 120 is laterally opened in shell
On body 100, and rectangular setting.The heat exchanger 400 and wind wheel 500 of wall-hanging air conditioner set along the length direction of housing 100
Put, and heat exchanger 400 and spiral case 600 are connected near one end of the main air inlet 110, by the tubular wine wheel 500 around.
Specifically, heat exchanger 400 is taken the shape of the letter U setting, and tubular wine wheel 500 is located at U-shaped mouth, one end of spiral case 600 and heat exchanger 400 away from
One end of main air inlet 110 is fixedly connected so that the air-flow after heat exchange circulates along the air channel that spiral case 600 is surrounded.It is arranged such
Be conducive to improving the heat exchange efficiency of heat exchanger 400 and the wind-guiding efficiency of spiral case 600.
In certain embodiments, wall-hanging air conditioner also includes outlet frame, and outlet frame includes two horizontal mouldings and two
Longitudinal moulding, head and the tail are connected successively for two horizontal mouldings and longitudinal moulding, and horizontal moulding sets along the width of main air outlet 120
Put, longitudinal moulding is set along the length direction of main air outlet 120.Outlet frame is arranged at air outlet, is detachably connected with housing 100
Connect or be integrally formed setting.
Air duct cover board 200 encloses to form secondary air channel 220 with longitudinal moulding or the inwall of housing 100, the secondary air intake in secondary air channel 220
Mouth 210 is connected with main air outlet 120, the main air duct or wall-hanging air conditioner ft connection of secondary air outlet and air-conditioning.Air-flow drives
Dynamic device 300 is the driving equipment that centrifugal blower, fan etc. drive air current flow.Air flow drive device 300 is arranged on secondary air channel
220 interior or correspondence pair air outlet settings, so that the fraction in main air duct enters secondary air channel 220 from pair air inlet 210, together
When discharged from secondary air outlet with by the air-flow in secondary air channel 220.
After air flow drive device 300 is opened, by the system of secondary air channel 220, from the position air draught of secondary air inlet 210, make
The position for obtaining the correspondence pair air inlet 210 of main air outlet 120 forms certain negative pressure, under the influence of air pressure, at main air outlet 120
Wind direction be varied so that air-flow in main air duct towards the less direction skew of air pressure, that is, deviate front and deviate to side, from
And reach the purpose of regulation air-out direction；By adjusting the power of air flow drive device 300, the big of negative pressure formation can be adjusted
It is small, so as to adjust the size of wind direction skew, that is, adjust air-out direction；By negative pressure wind-guiding so that the direction of air-flow changes in gas
Completed in the presence of pressure, it is to avoid air-flow is compressed and rubbed against with entity, so as to greatly reduce air-flow during deflecting
Energy consumption, so as to be conducive to improving air quantity, keeps wind speed, is conducive to user to send airflow to specified location farther out, meanwhile, compare
In wind deflector wind-guiding, due to not limited by wind deflector rotational angle so that the wind-guiding scope in the utility model is obtained significantly
Increase.
In order to improve the wind effect of the system of secondary air channel 220, the secondary air inlet 210 along the housing 100 length side
Opened up towards the main air outlet 120 to extension, and the secondary air inlet 210.In the present embodiment, by by secondary air inlet 210
Length direction along the housing 100 extends so that air-flow can be in the presence of air flow drive device 300, along main air outlet
120 length direction enters secondary air channel 220 so that because the negative pressuren zone that air draught is formed is arranged along the length direction of main air outlet 120
Cloth so that from the air-flow of the outflow of main air outlet 120, can be influenceed by negative pressure, so that the guiding of air-flow more prepares, entirely
Face, is conducive to improving the wind effect of the system of secondary air channel 220.
In order to improve the mobility of the interior air-flow of secondary air channel 220, the secondary air outlet is opened along the length direction of the housing 100
It is located on the housing 100, or located in the end of the housing 100.In the present embodiment, the air-flow in secondary air channel 220 can
Secondary air channel 220 is discharged with along the length direction in secondary air channel 220, it is also possible to from the secondary air channel 220 of two ends discharge in secondary air channel 220.Nothing
All it is the guide functions of the inwall in secondary air channel 220 by being discharged from the two ends in secondary air channel 220 or the side in secondary air channel 220
Discharged under the lower and driving effect of air flow drive device 300.It is with the two ends that air flow drive device 300 is arranged on housing 100
Example, air flow drive device 300 extracts the air-flow in secondary air channel 220 out from the end in secondary air channel 220.
The quantity and set-up mode of air duct cover board 200 have various, and explanation in detail below is several, according to following explanation, this
Should be applied in combination for various ways by art personnel.
Secondary air channel 220 is formed at the top of main air outlet 120, and the air duct cover board 200 includes upper cover plate 240, the upper lid
Plate 240 encloses to form upper secondary air channel 220 with the roof of the main air outlet 120；
The upper cover plate 240 includes first connecting portion and the first diversion division with the first connecting portion；
The first connecting portion is fixedly connected with the housing 100, first diversion division and the wall-hanging air conditioner
Spiral case 600 be correspondingly arranged.
Specifically, in the present embodiment, the elongated setting of upper cover plate 240, upper cover plate 240 along housing 100 length direction
Set.The guide face of the first diversion division is used to guide the air current flow in main air duct.The connection side of first connecting portion and housing 100
Formula has a lot, such as mode connects for screw, snap connection.Spiral case 600 is connected with the heat exchanger 400 of wall-hanging indoor unit of air conditioner, wind
Wheel 500 is arranged in spiral case 600, and in the presence of wind wheel 500, air-flow is by the inner surface stream after heat exchanger 400 along spiral case 600
It is dynamic.Side of the guide face of the first diversion division with spiral case 600 away from heat exchanger 400 is connected, so that after air-flow leaves spiral case 600
After internal face, flowed along the first guide face, and during air-flow is guided out main air outlet 120 by the first guide face, make air-flow
By the secondary air inlet 210 in upper secondary air channel 220.By the setting of the first diversion division so that air-flow can be preferably in negative pressure
Effect is lower to be oriented to.
For the discharging air-flow from upper secondary air channel 220 of stabilization, the air flow drive device 300 includes the first centrifugation wind
Machine, the secondary air outlet in the first centrifugal blower correspondence upper secondary air channel 220 is arranged on the housing 100.First centrifugation
The connected mode of blower fan and housing 100 mode such as can snap connection to be threadedly coupled.It is arranged on by by the first centrifugal blower
At secondary air outlet so that what the air-flow in upper pair air channel 220 can be stablized is extracted.
Secondary air channel 220 is formed at the bottom of main air outlet 120, and the air duct cover board 200 includes lower cover 250, the lower cover
Plate 250 encloses to form lower secondary air channel 220 with the bottom wall of the main air outlet 120；
The lower cover 250 includes second connecting portion and the second diversion division with the second connecting portion；
The second connecting portion is fixedly connected with the housing 100, second diversion division and the wall-hanging air conditioner
Spiral case 600 be correspondingly arranged.
Specifically, in the present embodiment, the elongated setting of lower cover 250, lower cover 250 along housing 100 length direction
Set.The guide face of the second diversion division is used to guide the air current flow in main air duct.The connection side of second connecting portion and housing 100
Formula has a lot, such as mode connects for screw, snap connection.Spiral case 600 is connected with the heat exchanger 400 of wall-hanging indoor unit of air conditioner, wind
Wheel 500 is arranged in spiral case 600, and in the presence of wind wheel 500, air-flow is by the inner surface stream after heat exchanger 400 along spiral case 600
It is dynamic.Side of the guide face of the second diversion division with spiral case 600 away from heat exchanger 400 is connected, so that after air-flow leaves spiral case 600
After internal face, flowed along the second guide face, and during air-flow is guided out main air outlet 120 by the second guide face, make air-flow
By the secondary air inlet 210 in lower secondary air channel 220.By the setting of the second diversion division so that air-flow can be preferably in negative pressure
Effect is lower to be oriented to.
The air flow drive device 300 includes the second centrifugal blower, the second centrifugal blower correspondence lower secondary air channel
Secondary air outlet be arranged on the housing 100.Second centrifugal blower can be to be threadedly coupled with the connected mode of housing 100,
The mode such as snap connection.It is arranged at secondary air outlet by by the second centrifugal blower so that the air-flow in upper pair air channel can be steady
Fixed being extracted comes.
Secondary air channel is formed at the end of main air outlet 120, and the air duct cover board 200 includes end casing, the end casing and institute
The end wall for stating main air outlet 120 encloses to form the secondary air channel in end；
The lower cover 250 includes the 3rd connecting portion and the 3rd diversion division with the 3rd connecting portion；
3rd connecting portion is fixedly connected with the housing 100, and the guide face of the 3rd diversion division is towards the master
Air outlet 120.
Specifically, in the present embodiment, end casing is square setting, and end casing is set along the short transverse of housing 100.3rd
The guide face of diversion division is used to guide the air current flow in main air duct.3rd connecting portion has much with the connected mode of housing 100,
Such as mode connects for screw, snap connection.Side of the guide face of the 3rd diversion division with spiral case 600 away from heat exchanger 400 is connected, so that
After air-flow leaves the internal face after spiral case 600, flowed along the 3rd guide face, and air-flow is guided out main air outlet by the 3rd guide face
During 120, make air-flow by the secondary air inlet 210 in end pair air channel.By the setting of the 3rd diversion division so that air-flow can be with
Preferably it is oriented in the presence of negative pressure.The secondary air channel in end can include left secondary air channel and right secondary air channel, to control main air outlet 120
The left and right wind-guiding of air-out.
To sum up, can be respectively provided with the upper and lower, left and right four direction of the main air outlet 120 of wall-hanging air conditioner indoor unit
Upper secondary air channel, lower secondary air channel, left secondary air channel and right secondary air channel, to carry out the wind-guiding of four direction to the air-flow in main air duct.
In order that the air-flow in main air duct can shunt guiding, the air duct cover board 200 includes upper cover plate 240 and lower cover
250, the upper cover plate 240 encloses to form upper secondary air channel with the roof of the main air outlet 120, the lower cover 250 with it is described
The bottom wall of main air outlet 120 encloses to form lower secondary air channel；
The wall-hanging air conditioner also includes position of splitter, and the position of splitter is set along the length direction of the housing 100, institute
State the position of splitter correspondence air outlet to be arranged in the main air duct, the main air duct is separated to form upper sub-air channel and lower son
Air channel；
The secondary air inlet 210 in the upper secondary air channel is connected with the upper sub-air channel, the secondary air inlet 210 in the lower secondary air channel
Connected with the lower sub-air channel.
By the setting of position of splitter, main air duct is separated and goes to upper and lower two sub-air channels, upper secondary air channel is corresponding with upper sub-air channel
Connection, the connection corresponding with lower sub-air channel of lower secondary air channel, upper and lower secondary air channel carries out wind-guiding to upper and lower sub-air channel respectively.By shunting
The setting of part so that the air-flow in sub-air channel will not produce turbulent flow etc. because colleague is subject to the effect of multiple pair air channels, be conducive to
Air-conditioner is more accurately and efficiently blown.
In order to improve the air-supply efficiency of each sub-air channel, the position of splitter includes the first conduction part and the second conduction part, institute
The first conduction part is stated with the first drainage face towards the side of spiral case 600 first, second conduction part has towards the spiral case
Second drainage face of 600 second sides；
The first drainage face is correspondingly arranged with the wind-guiding face of the side of spiral case 600 first；
The second drainage face is correspondingly arranged with the wind-guiding face of the side of spiral case 600 second.
Specifically, in the present embodiment, the wind-guiding face of the first drainage face and the side of spiral case 600 first is used as a side for sub-air channel
Wall, the flowing of common guiding air-flow.First drainage face is close with the bearing of trend of the wind-guiding face of the side of spiral case 600 first, by air-flow
Toward same direction guiding, air-flow is conducive to more smoothly to be flowed in sub-air channel.Similarly, the second drainage face and spiral case 600
The wind-guiding face of the second side guides the flowing of air-flow jointly as the side wall of another sub-air channel.Second drainage face and spiral case 600
The bearing of trend of the wind-guiding face of two sides is close, and air-flow is guided toward same direction, is conducive to the air-flow can be more suitable in sub-air channel
Smooth flowing.
The utility model further provides for a kind of control method of through-flow air-conditioner, wall-hanging air conditioner have main air duct and
The secondary air channel connected with the main air duct, correspondence pair air channel is provided with centrifugal blower, the control method of the wall-hanging air conditioner
Comprise the following steps：
Judge whether currently received instruction is wind-guiding instruction；
The control module of air-conditioner receives control instruction, and the instruction that will be received is entered with the instruction catalogue being pre-stored in controller
Row is compared, to judge whether currently received instruction is that wind-guiding is instructed.It is of course also possible to by being judged to connect according to signal intensity
Whether the instruction of receipts is wind-guiding control instruction.
If so, centrifugal blower is opened, so that the connectivity part in the main air duct and the secondary air channel forms negative pressure.
In the present embodiment, secondary air channel is correspondingly arranged on centrifugal blower, when centrifugal blower works, by the air in secondary air channel
From the discharge of secondary air outlet.So that forming negative pressure in secondary air channel, air enters secondary air channel from secondary air inlet 210, in secondary air inlet 210
Negative pressure is formed at neighbouring main air outlet 120.So as to be oriented to the air-flow flowed out from main air outlet 120.
In order to the more preferable wind-guiding of air-conditioner, the secondary air channel include upper secondary air channel and lower secondary air channel, each secondary air channel is all right
A centrifugal blower should be provided with；
The step of unlatching centrifugal blower has to be included：
Open centrifugal blower corresponding with the upper secondary air channel and/or；
Open centrifugal blower corresponding with the lower secondary air channel.
In the present embodiment, can according to the actual requirements, in unlatching the corresponding centrifugal blower in secondary air channel or open with it is described
The corresponding centrifugal blower in lower secondary air channel or upper pair air channel and the corresponding centrifugal blower in lower secondary air channel are opened simultaneously, you can with root
The quantity of wind-guiding position and wind guide component is selected according to actual demand.User is conducive to obtain effect of more accurately blowing.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every utility model of the present utility model design under, the equivalent structure made using the utility model specification and accompanying drawing content
Conversion, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (11)
1. a kind of wall-hanging air conditioner, it is characterised in that including：
Housing, the main air duct with main air inlet, main air outlet and the connection main air inlet and main air outlet；
Air duct cover board, corresponds to the main air outlet, is arranged in the main air duct along the length direction of the housing, the air channel
Cover plate encloses to form secondary air channel with the housing, and the secondary air channel has secondary air inlet and secondary air outlet；The secondary air inlet with
The main air outlet connection；
Air flow drive device, for driving air-flow to enter the secondary air channel from the secondary air inlet.
2. wall-hanging air conditioner as claimed in claim 1, it is characterised in that the secondary air inlet along the housing length side
Opened up towards the main air outlet to extension, and the secondary air inlet.
3. wall-hanging air conditioner as claimed in claim 1, it is characterised in that the secondary air outlet along the housing length side
To opening up on the housing, or located in the end of the housing.
4. wall-hanging air conditioner as claimed in claim 1, it is characterised in that the air duct cover board includes upper cover plate, it is described on
Cover plate encloses to form upper secondary air channel with the roof of the main air outlet；
The upper cover plate includes first connecting portion and the first diversion division with the first connecting portion；
The first connecting portion is fixedly connected with the housing, the spiral case pair of first diversion division and the wall-hanging air conditioner
Should set.
5. wall-hanging air conditioner as claimed in claim 4, it is characterised in that the air flow drive device includes the first centrifugation wind
Machine, the secondary air outlet in the first centrifugal blower correspondence upper secondary air channel is set on the housing.
6. wall-hanging air conditioner as claimed in claim 1, it is characterised in that the air duct cover board includes lower cover, it is described under
Cover plate encloses to form lower secondary air channel with the bottom wall of the main air outlet；
The lower cover includes second connecting portion and the second diversion division with the second connecting portion；
The second connecting portion is fixedly connected with the housing, the spiral case pair of second diversion division and the wall-hanging air conditioner
Should set.
7. wall-hanging air conditioner as claimed in claim 6, it is characterised in that the air flow drive device includes the second centrifugation wind
Machine, the secondary air outlet in the second centrifugal blower correspondence lower secondary air channel is set on the housing.
8. wall-hanging air conditioner as claimed in claim 1, it is characterised in that the air duct cover board includes end casing, the end
Cover plate encloses to form the secondary air channel in end with the end wall of the main air outlet；
The end casing includes the 3rd connecting portion and the 3rd diversion division with the 3rd connecting portion；
3rd connecting portion is fixedly connected with the housing, and the guide face of the 3rd diversion division is towards the main air outlet.
9. wall-hanging air conditioner as claimed in claim 1, it is characterised in that the air duct cover board includes upper cover plate and lower cover
Plate, the upper cover plate encloses to form upper secondary air channel with the roof of the main air outlet, the lower cover and the main air outlet
Bottom wall encloses to form lower secondary air channel；
The wall-hanging air conditioner also includes position of splitter, and the position of splitter is set along the length direction of the housing, the shunting
The part correspondence air outlet is arranged in the main air duct, and the main air duct is separated to form into upper sub-air channel and lower sub-air channel；
The secondary air inlet in the upper secondary air channel is connected with the upper sub-air channel, secondary air inlet and the lower son in the lower secondary air channel
Air channel connects.
10. wall-hanging air conditioner as claimed in claim 9, it is characterised in that the position of splitter includes the first conduction part and the
Two conduction parts, first conduction part has the first drainage face towards the side of spiral case first, and second conduction part has direction
Second drainage face of the side of the spiral case second；
The first drainage face is correspondingly arranged with the wind-guiding face of the side of spiral case first；
The second drainage face is correspondingly arranged with the wind-guiding face of the side of spiral case second.
11. wall-hanging air conditioners as claimed in claim 1, it is characterised in that the heat exchanger and wind of the wall-hanging air conditioner
Wheel is set along the length direction of housing, and the heat exchanger is connected with spiral case near one end of the main air inlet, by institute
State the tubular wine wheel of wall-hanging air conditioner around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099412.6U CN206310598U (en) | 2016-09-30 | 2016-09-30 | Wall-hanging air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099412.6U CN206310598U (en) | 2016-09-30 | 2016-09-30 | Wall-hanging air conditioner |
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| CN206310598U true CN206310598U (en) | 2017-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621099412.6U Withdrawn - After Issue CN206310598U (en) | 2016-09-30 | 2016-09-30 | Wall-hanging air conditioner |
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| CN (1) | CN206310598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247460A (en) * | 2016-09-30 | 2016-12-21 | 芜湖美智空调设备有限公司 | Wall-hanging air conditioner and control method thereof |
-
2016
- 2016-09-30 CN CN201621099412.6U patent/CN206310598U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247460A (en) * | 2016-09-30 | 2016-12-21 | 芜湖美智空调设备有限公司 | Wall-hanging air conditioner and control method thereof |
| CN106247460B (en) * | 2016-09-30 | 2022-02-08 | 芜湖美智空调设备有限公司 | Wall-mounted air conditioner and control method thereof |
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Granted publication date: 20170707 Effective date of abandoning: 20220208 |