CN110410868A - Indoor unit and air conditioner with same - Google Patents
Indoor unit and air conditioner with same Download PDFInfo
- Publication number
- CN110410868A CN110410868A CN201910792685.0A CN201910792685A CN110410868A CN 110410868 A CN110410868 A CN 110410868A CN 201910792685 A CN201910792685 A CN 201910792685A CN 110410868 A CN110410868 A CN 110410868A
- Authority
- CN
- China
- Prior art keywords
- indoor unit
- shell
- ventilation opening
- blower portion
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 52
- 238000010438 heat treatment Methods 0.000 claims description 20
- 238000005057 refrigeration Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0025—Cross-flow or tangential fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0029—Axial fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention provides an indoor unit and an air conditioner with the same. The indoor unit comprises a shell, wherein the shell is provided with a first ventilation opening and a second ventilation opening which are communicated; the first fan part is arranged in the shell and close to the first ventilation opening; the second fan part is arranged in the shell and close to the second ventilation opening; wherein, the axes of the first fan part and the second fan part are arranged with an included angle. Through set up first fan portion and second fan portion simultaneously in the casing to set up the axis of first fan portion to the mode of setting up that has the contained angle with the axis of second fan portion, set up like this and can realize induced air or air supply to the casing simultaneously through first fan portion and second fan portion, improved the air supply scope of indoor set effectively, improved user's use and experienced.
Description
Technical field
The present invention relates to air-conditioner device technical fields, in particular to a kind of indoor unit and with its air conditioner.
Background technique
Machine often only one air outlet, blowing range and limited capacity in existing wall-hanging air conditioner.And air inlet
Intake is limited, is not able to satisfy the life requirement of people's multiplicity.Air-conditioning with upper and lower two air outlets, not only wind-out range
Extensively, and upper air outlet air-supply or lower air outlet air supply pattern can be opened according to user demand, air supply mode has multiplicity
Property, but it is constrained to incoming air area, the performance of upper and lower outlet air air-conditioning, which hardly results in, significantly to be promoted.
Summary of the invention
The main purpose of the present invention is to provide a kind of indoor unit and with its air conditioner, to solve prior art mesospore
The small problem of the wind-out range of on-hook.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of indoor unit, comprising: shell, shell
With the first ventilation opening and the second ventilation opening being connected；First blower portion, the first blower portion are set in shell and close to the
The setting of one ventilation opening；Second blower portion, the second blower portion are set in shell and are arranged close to the second ventilation opening；Wherein, first
The axis in blower portion and the second blower portion is arranged at an angle.
Further, indoor unit includes: heat exchanger, and heat exchanger is set in shell and shell is separated into the first accommodating chamber
With the second accommodating chamber, the first blower portion is set in the first accommodating chamber, and the second blower portion is set in the second accommodating chamber, and first is logical
Air port is connected with the first accommodating chamber, and the second ventilation opening is connected with the second accommodating chamber.
Further, shell includes sequentially connected installation side, top plate and inlet side, and installation side is relatively set with inlet side
It sets, the first end of inlet side is connected with top plate, the second end of inlet side and the first ventilation opening of end formation of installation side, and second
Ventilation opening is opened between the first end of inlet side and the second end of inlet side, and the second blower portion is connected with the inner surface of inlet side
It connects.
Further, indoor unit has heating mode, when indoor unit is in heating mode, the fan blade edge in the first blower portion
First direction rotation, after the air-flow of shell is passed through in the second ventilation opening suction casing and passes through heat exchanger progress heat exchange,
It is blown out outside shell by the first ventilation opening.
Further, indoor unit also has refrigeration mode, when indoor unit is in refrigeration mode, the fan blade in the first blower portion
It is rotated along the second direction opposite with first direction, the air-flow outside shell is sucked in the first accommodating chamber by the first ventilation opening
And after passing through heat exchanger progress heat exchange, blown out outside shell by the second ventilation opening.
Further, when indoor unit is in heating mode, the fan blade in the second blower portion is rotated along third direction, by shell
External air-flow is sucked in the second accommodating chamber by the second ventilation opening, alternatively, when indoor unit is in refrigeration mode, the second blower
The fan blade in portion is rotated along the fourth direction opposite with third direction, and the air-flow that will be located in the second accommodating chamber passes through the second ventilation
Outside mouth blowout shell.
Further, indoor unit further include: lower wind deflector, lower wind deflector are rotatablely arranged at the first ventilation opening, under
Wind deflector has lower swing flap blade, and when indoor unit is in refrigeration mode, lower swing flap blade is in non-swing flap state.
Further, indoor unit further include: upper wind deflector, upper wind deflector are rotatablely arranged at the second ventilation opening, on
Wind deflector has upper swing flap blade, and when indoor unit is in heating mode, upper swing flap blade is in non-swing flap state.
Further, the fan blade in the first blower portion is through-flow fan blade, and/or, the fan blade in the second blower portion is axial-flow leaf.
Further, the second blower portion is multiple, and multiple second blowers portion is positioned apart from along the length direction of shell.
Further, the first blower portion includes through-flow fan blade, and the second blower portion includes axial-flow leaf, the length of through-flow fan blade
The axis perpendicular of the axis in direction and axial-flow leaf it is arranged.
According to another aspect of the present invention, a kind of air conditioner, including indoor unit are provided, indoor unit is above-mentioned interior
Machine.
It applies the technical scheme of the present invention, by the way that the first blower portion and the second blower portion is arranged simultaneously in shell, and will
The axis in the first blower portion is arranged to the set-up mode for having angle with the axis in the second blower portion, and being arranged in this way can be by the
One blower portion and the second blower portion realize air inducing or air-supply into shell simultaneously, effectively improve the blowing range of indoor unit,
Improve the usage experience of user.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the schematic cross-sectional view of the first embodiment of indoor unit according to the present invention；
Fig. 2 shows the schematic cross-sectional views of the second embodiment of indoor unit according to the present invention；
Fig. 3 shows the structural schematic diagram of the 3rd embodiment of indoor unit according to the present invention；
Fig. 4 show the A-A in Fig. 3 to schematic cross-sectional view.
Wherein, the above drawings include the following reference numerals:
10, shell；11, the first ventilation opening；12, the second ventilation opening；13, side is installed；14, top plate；15, inlet side；
20, the first blower portion；
30, the second blower portion；
40, the first accommodating chamber；
50, the second accommodating chamber；
60, heat exchanger；
70, lower wind deflector；
80, upper wind deflector.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Term be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be understood that it is thoroughly and complete to these embodiments are provided so that disclosure herein, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand
The big thickness of layer and region, and make that identical device is presented with like reference characters, thus omission retouches them
It states.
In conjunction with shown in Fig. 1 to Fig. 4, according to the specific embodiment of the application, a kind of indoor unit is provided.
Specifically, as shown in Figure 1, the indoor unit includes shell 10, the first blower portion 20 and the second blower portion 30.Shell 10
With the first ventilation opening 11 and the second ventilation opening 12 being connected.First blower portion 20 is set in shell 10 and logical close to first
Air port 11 is arranged.Second blower portion 30 is set in shell 10 and is arranged close to the second ventilation opening 12.Wherein, the first blower portion 20
It is arranged with the axis in the second blower portion 30 at an angle.
In the present embodiment, by being arranged the first blower portion and the second blower portion simultaneously in shell, and by the first blower
The axis in portion is arranged to the set-up mode for having angle with the axis in the second blower portion, and setting in this way can pass through the first blower portion
Air inducing or air-supply into shell are realized simultaneously with the second blower portion, are effectively improved the blowing range of indoor unit, are improved use
The usage experience at family.
Wherein, indoor unit includes heat exchanger 60.Heat exchanger 60 is set in shell 10 and shell 10 is separated into the first appearance
Receive chamber 40 and the second accommodating chamber 50.First blower portion 20 is set in the first accommodating chamber 40.Second blower portion 30 is set to second
In accommodating chamber 50.First ventilation opening 11 is connected with the first accommodating chamber 40, and the second ventilation opening 12 is connected with the second accommodating chamber 50.
Setting can make the first accommodating chamber 40 and the second accommodating chamber 50 realize air inducing and air-supply respectively in this way, improve the interior of indoor unit
The flow rate of portion's air-flow.Preferably, heat exchanger 60 is evaporator.
As shown in Figure 1, shell 10 includes sequentially connected installation side 13, top plate 14 and inlet side 15.Install side 13 with into
Wind side 15 is oppositely disposed, and the first end of inlet side 15 is connected with top plate 14, second end and the installation side 13 of inlet side 15
End formed the first ventilation opening 11, the second ventilation opening 12 be opened in inlet side 15 first end and inlet side 15 second end it
Between, the second blower portion 30 is connected with the inner surface of inlet side 15.Setting can effectively improve the intake of indoor unit in this way
And air output.
Wherein, indoor unit has heating mode, and when indoor unit is in heating mode, the fan blade in the first blower portion 20 is along the
One direction rotation, by the air-flow of shell 10 by carrying out hot friendship in 12 suction casing 10 of the second ventilation opening and across heat exchanger 60
After changing, blown out outside shell 10 by the first ventilation opening 11.Indoor unit also has refrigeration mode, when indoor unit is in refrigeration mode
When, the fan blade in the first blower portion 20 is rotated along the second direction opposite with first direction, and the air-flow outside shell 10 is passed through the
In the first accommodating chamber of one ventilation opening 11 sucking 40 and after passing through the progress heat exchange of heat exchanger 60, passes through the second ventilation opening 12 and blow out shell
Outside body 10.First direction can be clockwise, then second direction is counterclockwise.That is the fan blade in the first blower portion 20 may be implemented
It rotates and reverse, setting in this way can effectively improve the practicability of indoor unit.
Further, when indoor unit is in heating mode, the fan blade in the second blower portion 30 is rotated along third direction, will
Air-flow outside shell 10 is sucked in the second accommodating chamber 50 by the second ventilation opening 12, alternatively, when indoor unit is in refrigeration mode,
The fan blade in the second blower portion 30 is rotated along the fourth direction opposite with third direction, the air-flow that will be located in the second accommodating chamber 50
It is blown out outside shell 10 by the second ventilation opening 12.Third direction can be clockwise, then fourth direction is counterclockwise.I.e. second
The fan blade in blower portion 30 may be implemented to rotate and reverse, and setting in this way can effectively improve the practicability of indoor unit.
In order to easily control the air-out direction of indoor unit, indoor unit further includes lower wind deflector 70 and upper wind deflector
80.Lower wind deflector 70 is rotatablely arranged at the first ventilation opening 11, and lower wind deflector 70 has lower swing flap blade, at indoor unit
When refrigeration mode, lower swing flap blade is in non-swing flap state, i.e., in refrigeration mode, lower swing flap blade is made without swing flap
Industry, in heating mode, lower swing flap blade just carries out swing flap operation.Upper wind deflector 80 is rotatablely arranged at the second ventilation opening 12
Place, upper wind deflector 80 have upper swing flap blade, and when indoor unit is in heating mode, upper swing flap blade is in non-swing flap state,
I.e. in heating mode, upper swing flap blade is without swing flap operation, and in refrigeration mode, upper swing flap blade just carries out swing flap work
Industry.Setting can reduce windage in this way, improve the air output and intake of indoor unit.
Preferably, the fan blade in the first blower portion 20 is through-flow fan blade, and the fan blade in the second blower portion 30 is axial-flow leaf.In this way
The intake and air output that can be improved indoor unit are set.
In order to further improve the intake and air output of indoor unit, it can set multiple for the second blower portion 30,
Multiple second blowers portion 30 is positioned apart from along the length direction of shell 10.As shown in figure 3, showing three the second wind in Fig. 3
The embodiment in machine portion 30.
According to one embodiment of the application, the first blower portion 20 includes through-flow fan blade, and the second blower portion 30 includes axis stream
The axis perpendicular of fan blade, the axis of the length direction of through-flow fan blade and axial-flow leaf it is arranged.Setting can reduce room in this way
Installation space needed for interior machine, while avoiding and realizing that air inlet and the outlet interfere between the first blower portion and the second blower portion
The case where, the air-out direction and air supply direction of indoor unit are optimized, the usage experience of user is improved.
Indoor unit in above-described embodiment can be also used for air conditioner technical field, i.e., another party according to the present invention
Face provides a kind of air conditioner.The air conditioner includes indoor unit, and indoor unit is the indoor unit in above-described embodiment.
Specifically, using the air conditioner of the structure, the air supply pattern with the air-supply of upper air outlet and the air-supply of lower air outlet, together
When by the positive and negative rotation of axial-flow leaf, increase the intake of air-conditioning, promote the performance of air-conditioning.Solving in the prior art can not be real
Now outlet air up and down, cold wind, hot wind can not blow out problem from different air ports respectively, solve the little nothing of intake in the prior art
Method further increases the problem of heat exchange efficiency.Using the air conditioner of the application, the comfort of air-conditioning is effectively improved.
The air conditioner of the application realizes that the air-out effect up and down of air conditioner, cold wind, hot wind can be from air ports different up and down
Blowout, " shower type air-supply " when fully achieving refrigeration and " ground heating type air-supply " when heating, greatly improves air-conditioning
Comfort truly realizes calm sense, using two distinct types of blower fan structure, further increases intake and mentions
The speed of height air inlet, improves heat exchange efficiency, further improves the performance of air conditioner.
Using the air conditioner structure of the structure, moreover it is possible to side air-out side air draught at present in realization, upside air draught when lower side air-out,
It further increases intake and improves the speed of air inlet, improve heat exchange efficiency, further improve the performance of air conditioner.
Air conditioner includes housing parts, upper wind deflector；Lower wind deflector, axial flow blower group, through-flow fan blade, heat exchanger.Shell
Skeleton of the part as air conditioner, upper and lower wind deflector are used for wind-guiding, and axial flow blower group is arranged in air conditioner front end, play blowing and make
With.
When air conditioner refrigerating, upper and lower wind deflector is opened simultaneously, but downside wind deflector is without swing flap operation, downside through-flow fan blade
It operating synchronously, the blower fan group operating of upside, upper wind deflector carries out swing flap, and through-flow fan blade can not be rotated or be inverted, at this point,
Wind from downside air port into, after heat exchanger exchanges heat, from upside air port blow out, realize " the shower type air-supply " of refrigeration, really
Realize the effect of people " refrigeration do not blow " in meaning, improve refrigeration comfort, if while through-flow fan blade can also rise when inverting
The speed of air inlet, heat transfer rate's promotion of wind and heat exchanger are improved to suction wind action.When heating, upper and lower wind deflector is beaten simultaneously
It opens, but upside wind deflector, without swing flap, upside axial flow blower group can not be rotated or be inverted, when not turning, axial flow blower
The positive constantly inlet wind of the uptake at place, when reversion, axial-flow leaf also acts as suction wind action, improves the speed of air inlet, wind with change
The heat transfer rate of hot device is promoted, and the through-flow fan blade operating of downside, lower wind deflector carries out swing flap, at this point, wind is from upside air port into warp
After crossing heat exchanger heat exchange, goes out from downside air port, realize " the ground heating type air-supply " of heating, improve heating comfort.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Than that described above, it is also necessary to which explanation is " one embodiment " spoken of in the present specification, " another implementation
Example ", " embodiment " etc. refer to that specific features, structure or the feature of embodiment description is combined to be included in the application summary
Property description at least one embodiment in.It is not centainly to refer to the same reality that statement of the same race, which occur, in multiple places in the description
Apply example.Furthermore, it is understood that is advocated is knot when describing a specific features, structure or feature in conjunction with any embodiment
Other embodiments are closed to realize that this feature, structure or feature are also fallen within the scope of the present invention.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of indoor unit characterized by comprising
Shell (10), the shell (10) have the first ventilation opening (11) and the second ventilation opening (12) being connected；
First blower portion (20), first blower portion (20) are set in the shell (10) and close to first ventilation opening
(11) it is arranged；
Second blower portion (30), second blower portion (30) are set in the shell (10) and close to second ventilation opening
(12) it is arranged；
Wherein, the axis in first blower portion (20) and second blower portion (30) is arranged at an angle.
2. indoor unit according to claim 1, which is characterized in that the indoor unit includes:
Heat exchanger (60), the heat exchanger (60) are set in the shell (10) and the shell (10) are separated into the first appearance
Receiving chamber (40) and the second accommodating chamber (50), first blower portion (20) is set in first accommodating chamber (40), and described the
Two blower portions (30) are set in second accommodating chamber (50), first ventilation opening (11) and first accommodating chamber (40)
It is connected, second ventilation opening (12) is connected with second accommodating chamber (50).
3. indoor unit according to claim 2, which is characterized in that the shell (10) includes sequentially connected installation side
(13), top plate (14) and inlet side (15), the installation side (13) are oppositely disposed with the inlet side (15), the inlet side
(15) first end is connected with the top plate (14), the end of the second end of the inlet side (15) and installation side (13)
Form first ventilation opening (11), second ventilation opening (12) be opened in the inlet side (15) first end and it is described into
Between the second end of wind side (15), second blower portion (30) is connected with the inner surface of the inlet side (15).
4. indoor unit according to claim 3, which is characterized in that the indoor unit has heating mode, when the interior
When machine is in the heating mode, the fan blade in first blower portion (20) is rotated in a first direction, by the shell (10)
Air-flow pass through second ventilation opening (12) and suck in the shell (10) and pass through the heat exchanger (60) and carry out heat exchange
Afterwards, the shell (10) is blown out outside by first ventilation opening (11).
5. the indoor unit according to any one of claim 4, which is characterized in that the indoor unit also has refrigeration mode,
When the indoor unit is in the refrigeration mode, the fan blade in first blower portion (20) is along opposite to the first direction
The air-flow of the shell (10) outside is sucked first accommodating chamber by first ventilation opening (11) by second direction rotation
(40) in and after passing through the heat exchanger (60) progress heat exchange, pass through second ventilation opening (12) and blow out the shell (10)
Outside.
6. the indoor unit according to any one of claim 2 to 5, which is characterized in that when the indoor unit is in heating mould
When formula, the fan blade in second blower portion (30) is rotated along third direction, the air-flow of the shell (10) outside is passed through described
Second ventilation opening (12) sucks in second accommodating chamber (50), alternatively, when the indoor unit is in refrigeration mode, described the
The fan blade in two blower portions (30) is rotated along the fourth direction opposite with the third direction, will be located at second accommodating chamber
(50) air-flow in blows out the shell (10) outside by second ventilation opening (12).
7. indoor unit according to claim 1, which is characterized in that the indoor unit further include:
Lower wind deflector (70), the lower wind deflector (70) are rotatablely arranged at first ventilation opening (11), lead under described
Aerofoil (70) has lower swing flap blade, and when the indoor unit is in refrigeration mode, the lower swing flap blade is in non-swing flap shape
State.
8. indoor unit according to claim 1, which is characterized in that the indoor unit further include:
Upper wind deflector (80), the upper wind deflector (80) are rotatablely arranged at second ventilation opening (12), it is described on lead
Aerofoil (80) has upper swing flap blade, and when the indoor unit is in heating mode, the upper swing flap blade is in non-swing flap shape
State.
9. indoor unit according to claim 1, which is characterized in that the fan blade in first blower portion (20) is through-flow wind
Leaf, and/or, the fan blade in second blower portion (30) is axial-flow leaf.
10. indoor unit according to claim 1, which is characterized in that second blower portion (30) be it is multiple, it is multiple described
Second blower portion (30) is positioned apart from along the length direction of the shell (10).
11. indoor unit according to claim 9, which is characterized in that first blower portion (20) includes through-flow fan blade, institute
Stating the second blower portion (30) includes axial-flow leaf, the axis of the axis of the length direction of the through-flow fan blade and the axial-flow leaf
Perpendicularly it is arranged.
12. a kind of air conditioner, including indoor unit, which is characterized in that the indoor unit is described in any one of claims 1 to 11
Indoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910792685.0A CN110410868A (en) | 2019-08-26 | 2019-08-26 | Indoor unit and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910792685.0A CN110410868A (en) | 2019-08-26 | 2019-08-26 | Indoor unit and air conditioner with same |
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| CN110410868A true CN110410868A (en) | 2019-11-05 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156604A (en) * | 2019-12-27 | 2020-05-15 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner |
| WO2023082631A1 (en) * | 2021-11-15 | 2023-05-19 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205980017U (en) * | 2016-07-22 | 2017-02-22 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
| CN109099510A (en) * | 2018-09-28 | 2018-12-28 | 珠海格力电器股份有限公司 | air conditioner |
| CN211233092U (en) * | 2019-08-26 | 2020-08-11 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
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| CN205980017U (en) * | 2016-07-22 | 2017-02-22 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
| CN109099510A (en) * | 2018-09-28 | 2018-12-28 | 珠海格力电器股份有限公司 | air conditioner |
| CN211233092U (en) * | 2019-08-26 | 2020-08-11 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156604A (en) * | 2019-12-27 | 2020-05-15 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner |
| WO2023082631A1 (en) * | 2021-11-15 | 2023-05-19 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
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