CN109297093A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN109297093A CN109297093A CN201811163292.5A CN201811163292A CN109297093A CN 109297093 A CN109297093 A CN 109297093A CN 201811163292 A CN201811163292 A CN 201811163292A CN 109297093 A CN109297093 A CN 109297093A
- Authority
- CN
- China
- Prior art keywords
- air
- indoor unit
- outlet
- air duct
- conditioner indoor
- 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
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000004378 air conditioning Methods 0.000 claims description 8
- 238000010408 sweeping Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 9
- 238000005057 refrigeration Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- 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
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention provides an indoor unit of an air conditioner, which comprises an indoor unit shell, wherein the indoor unit of the air conditioner comprises: the air inlet is arranged at the top of the indoor unit shell; the first air outlet is arranged at the top of the indoor unit shell; the second air outlet is arranged at the bottom of the indoor unit shell; the indoor unit shell is internally provided with an air outlet area, and the air outlet area is selectively communicated with the first air outlet and the second air outlet so that air in the air inlet enters the first air outlet or the first air outlet through the air outlet area. Through the technical scheme provided by the invention, the technical problem that the comfort of the air conditioner indoor unit in the prior art is poor is solved.
Description
Technical field
The present invention relates to air-conditioning technical fields, in particular to a kind of air conditioner indoor unit.
Background technique
Currently, consumer has higher requirement, the type of air conditioner to comfort with the development of air-conditioning technical field
Also more and more.In the prior art in order to improve air conditioning comfortableness, usually the wind deflector structure at air outlet is optimized
Or increase the quantity of wind deflector.But since there are limitations for the rotary motion range of wind deflector, interior can only be improved
The comfort of part.
Summary of the invention
The main purpose of the present invention is to provide a kind of air conditioner indoor unit, to solve air conditioner indoor unit in the prior art
The poor technical problem of comfort.
To achieve the goals above, the present invention provides a kind of air conditioner indoor unit, air conditioner indoor unit includes indoor unit casing,
Air conditioner indoor unit includes: air inlet, and the top of casing body indoors is arranged；The top of casing body indoors is arranged in first air outlet
Portion；The bottom of casing body indoors is arranged in second air outlet；Wherein, there is in indoor unit casing outlet air region, outlet air region with
First air outlet and the second air outlet are selectively connected to, so that the gas in air inlet enters the first outlet air by outlet air region
In mouthful or in the first air outlet.
Further, indoor unit casing further includes the first swing flap blade, and the first swing flap blade is rotatably arranged in outlet air
In region, the wind in outlet air region is swept to the second air outlet and blowing to interior.
Further, also there is air duct, air duct is used to have sealed shape with outlet air regional connectivity, air duct in indoor unit casing
State and opening state；When air duct is in air-tight state, the air in outlet air region is blowed to by the second air outlet to interior；Air duct is in
When opening state, the one end in the separate outlet air region in air duct forms the first air outlet, and the air in outlet air region is by air duct from the
One air outlet is blowed to interior.
Further, indoor unit casing includes the first air duct shell and the second air duct shell；Second air duct shell is movable
The outside of the first air duct shell is arranged in ground, and the second air duct shell and the first air duct shell are oppositely arranged to surround air duct；Second
Air duct shell has stowed position and open position, and the second air duct shell is movably set between stowed position and open position
It sets；When second air duct shell is in stowed position, air duct is in air-tight state；When second air duct shell is in an open position, wind
Road is in the open state.
Further, indoor unit casing further includes top plate, when the second air duct shell is in stowed position, the second air duct shell
The one end in separate outlet air region docked with top plate to be sealed to air duct；When second air duct shell is in an open position, the
The one end in the separate outlet air region of two air duct shells is separated with top plate to form the first air outlet.
Further, indoor unit casing further includes bottom plate, and bottom plate is oppositely arranged with top plate, between bottom plate and the second air duct shell
Every setting, the gap location of bottom plate and the second air duct shell forms the second air outlet.
Further, indoor unit casing includes driving mechanism, and driving mechanism is connect with the second air duct shell, to drive second
Air duct shell moves between stowed position and open position.
Further, driving mechanism includes drive rod, the first connecting pin of drive rod and the first air duct housing hinge, driving
The second connection end of bar and the second air duct housing hinge, drive rod driven with respect to the rotation of the first connecting pin the second air duct shell to
Close to or far from the direction movement of the first air duct shell.
Further, drive rod is multiple, and multiple drive rods are arranged at intervals in air duct to drive the second air duct shell fortune
It is dynamic.
Further, air conditioner indoor unit further includes the second swing flap blade, and the second swing flap blade is movably disposed in air duct
It is interior.
Further, the second swing flap blade has collapsed state and working condition, when air duct is in air-tight state, second
Swing flap blade is in collapsed state；When air duct in the open state, the second swing flap blade is in running order.
Further, when the second swing flap blade is in running order, the second swing flap blade is rotatably arranged in air duct,
Sweeping the air in air duct to the first air outlet and blowing to interior.
Further, indoor unit casing further includes heat exchanging chamber, heat exchanging chamber and outlet air regional connectivity, is provided with wind in heat exchanging chamber
Machine and heat exchanger, heat exchanger are arranged around at least part of blower.
Further, heat exchanger has groove segment, and at least part of blower is arranged in groove segment；In heat exchanging chamber after heat exchange
Air selectively entered the room from the first air outlet or the second air outlet.
Further, heat exchanger is V-type heat exchanger or U-shaped heat exchanger.
Further, air conditioner indoor unit further includes top plate, and air inlet is arranged on top plate, and heat exchanger is opposite with air inlet to be set
It sets, the top of blower is arranged in heat exchanger, and under the action of blower, the air of indoor unit casing may be selected after heat exchanger exchanges heat
Ground is connected to the first air outlet or the second air outlet.
Further, indoor unit casing includes heat exchanging chamber, and air duct is arranged around at least part of heat exchanging chamber.
Further, wind deflector has been can be rotatably set at the second air outlet, wind deflector has first position and second
It sets, wind deflector is rotated between the first position and the second position sweeping the air at the second air outlet to extremely indoor, wind deflector
When in first position, wind deflector covers the setting of the second air outlet.
It applies the technical scheme of the present invention, enters the room the intracorporal air of casing from air inlet and enter wind outlet area after exchanging heat
Domain, and the first air outlet or the second air outlet are selectively entered by outlet air region.Since machine indoors is arranged in the first air outlet
The bottom that casing body indoors is arranged in the top of shell, the second air outlet can pass through when air conditioner indoor unit is in heating mode
Second air outlet, hot wind is difficult to the situation landed when avoiding heating；When air conditioner indoor unit is in refrigeration mode, can lead to
The first outlet air outlet air is crossed, the situation of cold wind blow-through people when avoiding refrigeration.Therefore, using air conditioner indoor unit provided by the invention,
It is able to solve the poor technical problem of the comfort of air conditioner indoor unit in the prior art.
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 structural representation of the second air outlet of the air conditioner indoor unit of embodiment according to the present invention offer
Figure；
Fig. 2 shows the structural representations of the first air outlet of the air conditioner indoor unit of embodiment according to the present invention offer
Figure.
Wherein, the above drawings include the following reference numerals:
10, indoor unit casing；11, air inlet；12, the first air outlet；13, the second air outlet；14, the first air duct shell；
15, the second air duct shell；16, bottom plate；17, top plate；18, wall hanging face；19, outlet air region；20, wind deflector；30, the first swing flap leaf
Piece；40, drive rod；50, the second swing flap blade；60, blower；70, heat exchanger；90, air duct；100, heat exchanging chamber.
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.
As depicted in figs. 1 and 2, the embodiment of the invention provides a kind of air conditioner indoor unit, which includes interior
Casing body 10.Specifically, the air conditioner indoor unit in the present embodiment includes: air inlet 11, the first air outlet 12 and the second air outlet
13.Wherein, the top of casing body 10 indoors is arranged in air inlet 11；The top of casing body 10 indoors is arranged in first air outlet 12
Portion；The bottom of casing body 10 indoors is arranged in second air outlet 13.Wherein, there is outlet air region 19, out in indoor unit casing 10
Wind region 19 is selectively connected to the first air outlet 12 and the second air outlet 13, so that the gas in air inlet 11 passes through outlet air
Region 19 enters in the first air outlet 12 or in the first air outlet 12.
By air conditioner indoor unit in this present embodiment have setting indoors the top of casing body 10 the first air outlet 12 with
And the second air outlet 13 of 10 bottom of casing body indoors is set, in this way, can be according to the refrigeration and heating mould of air conditioner indoor unit
Formula selects corresponding air outlet.Specifically, when air conditioner indoor unit is in heating mode, outlet air region 19 and the second outlet air
Mouth 13 is connected to, and the air in indoor unit casing 10 will enter interior by the second air outlet 13, that is, uses the outlet air of lower outlet air
Mode, the hot wind each position sent to the room along the second air outlet 13, can solve the problem of hot wind does not land, realizes ground
Blanket air-supply.When air conditioner indoor unit is in refrigeration mode, outlet air region 19 is connected to the first air outlet 12, indoor unit casing 10
Interior air will enter interior by the first air outlet 12, that is, use the air-out mode of upper outlet air, and cold wind will not be blown against people,
Realize the parallel shower formula air-supply of refrigeration.Air conditioner indoor unit in the present embodiment can be realized outlet air function up and down, have Gao Shu
Adaptive may be implemented to separate outlet air up and down, by using different air-out modes in different modes, in such manner, it is possible to solve sky
Hot wind is difficult to the problem of landing when cold wind blow-through people, heating when adjusting indoor mechanism cold, improves indoor comfort.
Specifically, the indoor unit casing 10 in the present embodiment further includes the first swing flap blade 30, the first swing flap blade 30 can
It is rotatably arranged in outlet air region 19, the wind in outlet air region 19 is swept to the second air outlet 13 and blowing to interior.
Preferably, the swing flap direction of the first swing flap blade 30 is vertical with the air-out direction of the second air outlet 13, so that the second air outlet 13
Wind preferably blow to interior.Using such setting, convenient for preferably the air at outlet air region 19 is swept to second
Air outlet 13, in order to preferably improve indoor comfort.When 12 outlet air of the first air outlet, the second 13 not outlet air of air outlet,
First swing flap blade 30 rests in outlet air region 19.
In the present embodiment, also there is air duct 90, air duct 90 with outlet air region 19 for being connected to, wind in indoor unit casing 10
Road 90 has air-tight state and opening state；When air duct 90 is in air-tight state, the air in outlet air region 19 is by the second air outlet
13 blow to interior；In the open state, the one end in the separate outlet air region 19 in air duct 90 forms the first air outlet in air duct 90
12, the air in outlet air region 19 is blowed to from the first air outlet 12 to interior by air duct 90.When air duct 90 is in the open state,
When two air outlets 13 are closed, the one end in the separate outlet air region 19 in air duct 90 forms the first air outlet 12, the sky in outlet air region 19
Gas is blowed to from the first air outlet 12 to interior by air duct 90.Using such setting, when the second 13 outlet air of air outlet, air duct
90 are in air-tight state；When the first 12 outlet air of air outlet, air duct 90 is in the open state.By the way that air duct 90, Neng Goubian is arranged
It may be selected to be connected to the first air outlet 12 or the second air outlet 13 in outlet air region 19.
Specifically, the indoor unit casing 10 in the present embodiment includes the first air duct shell 14 and the second air duct shell 15；The
Two air duct shells 15 are movably disposed in the outside of the first air duct shell 14, the second air duct shell 15 and the first air duct shell 14
It is oppositely arranged to surround air duct 90；Second air duct shell 15 has stowed position and open position, and the second air duct shell 15 is being received
It rises and is movably arranged between position and open position；When second air duct shell 15 is in stowed position, air duct 90 is in closed
State；When second air duct shell 15 is in an open position, air duct 90 is in the open state.By the first air duct shell 14 and the second wind
90 structure of air duct that road shell 15 forms is simple, and is easy to implement the air-tight state or opening state in air duct 90.
Specifically, the indoor unit casing 10 in the present embodiment further includes top plate 17, the second air duct shell 15 is in and packs up position
When setting, the one end in the separate outlet air region 19 of the second air duct shell 15 is docked with top plate 17 to be sealed to air duct 90.Second
When air duct shell 15 is in an open position, the one end in the separate outlet air region 19 of the second air duct shell 15 is separated with top plate 17 with shape
At the first air outlet 12.Using such setting, the integral layout of indoor unit casing 10 is optimized, can be convenient for integrally-built
Compactedness.
In the present embodiment, indoor unit casing 10 further includes bottom plate 16 and wall hanging face 18, and wall hanging face 18 is used for air conditioning chamber
Interior machine is mounted on indoor wall.Bottom plate 16 is oppositely arranged with top plate 17, and bottom plate 16 and the second air duct shell 15 interval are arranged, bottom
The gap location of plate 16 and the second air duct shell 15 forms the second air outlet 13.Preferably, the settable phase at the second air outlet 13
The baffle arrangement answered, so that the second air outlet 13 can be opened or closed easily, in order to which the first air outlet 12 and second goes out
Distinguish outlet air in air port 13.
In order to preferably drive the movement of the second air duct shell 15, indoor unit casing 10 includes driving mechanism, driving mechanism
It is connect with the second air duct shell 15, to drive the second air duct shell 15 to move between stowed position and open position.
Specifically, driving mechanism includes drive rod 40, the first connecting pin of drive rod 40 and the first air duct shell 14 are hinged,
The second connection end of drive rod 40 and the second air duct shell 15 are hinged, and drive rod 40 is rotated relative to the first connecting pin to drive second
Air duct shell 15 is moved to the direction close to or far from the first air duct shell 14.The structure of drive rod 40 is simple, it is easy to produce and
Manufacture, and the movement of the second air duct shell 15 can be stably driven with by drive rod 40.
In order to improve the stability of movement, drive rod 40 be it is multiple, multiple drive rods 40 be arranged at intervals in air duct 90 with
The second air duct shell 15 is preferably driven to move.
In the present embodiment, air conditioner indoor unit further includes the second swing flap blade 50, and the second swing flap blade 50 is movably set
It sets in air duct 90.Using such setting, the second swing flap blade 50 can preferably be swept the air in air duct 90 to
One air outlet 12, and interior is entered by the first air outlet 12, swing flap range is increased, indoor comfort is improved.
Specifically, the second swing flap blade 50 has collapsed state and working condition, when air duct 90 is in air-tight state, the
Two swing flap blades 50 are in collapsed state；When air duct 90 in the open state, the second swing flap blade 50 is in running order.When
When air-conditioning is in refrigeration mode, the second air outlet 13 is closed, and air duct 90 is in the open state, the first air duct shell 14 and the second wind
The distance between road shell 15 is larger, and the inner space in air duct 90 is larger at this time, and 90 inner space of air duct is enough at this time, and second sweeps
Air blade 50 can move in air duct 90 so that the second swing flap blade 50 is in running order, so as to will be in air duct 90
Air is swept to at the first air outlet 12, in order to 12 outlet air of the first air outlet.When air-conditioning is in heating mode, at air duct 90
In air-tight state, 13 outlet air of the second air outlet, smaller, the air duct of the distance between the first air duct shell 14 and the second air duct shell 15
Space in 90 is smaller, the second swing flap blade 50 can be toppled over or be turned down in air duct 90 so that the second swing flap blade 50 is in
Collapsed state.
Specifically, second swing flap blade 50 is rotatably arranged in air duct when the second swing flap blade 50 is in running order
In 90, the air in air duct 90 is swept to the first air outlet 12 and blowing to interior.Second swing flap blade 50 is mainly used for
Left and right swing flap.Preferably, the swing flap direction of the second swing flap blade 50 is vertical with the air-out direction of the first air outlet 12, in order to
Wind at one air outlet 12 can blow to indoor more ranges, preferably to improve indoor comfort.
Indoor unit casing 10 in the present embodiment further includes heat exchanging chamber 100, and heat exchanging chamber 100 is connected to outlet air region 19, changes
Blower 60 and heat exchanger 70 are provided in hot chamber 100, heat exchanger 70 is arranged around at least part of blower 60.Heat exchanging chamber 100 is used
It exchanges heat in the air for entering the room casing body 10 by interior, by setting heat exchanger 70 around at least part of blower 60
It sets, preferably can sufficiently be exchanged heat to the air entered the room in casing body 10 in this way, improve heat transfer effect.
In order to further increase heat transfer effect, the heat exchanger 70 in the present embodiment has groove segment, at least part of blower
60 are arranged in groove segment.Air in heat exchanging chamber 100 after heat exchange is selectively from the first air outlet 12 or the second air outlet 13
It enters the room.
As depicted in figs. 1 and 2, heat exchanger 70 can for bending straight panel type heat exchanger 70 or can be by three sections
Straight panel type heat exchanger 70 is stitched together.Alternatively, heat exchanger 70 can be V-type heat exchanger 70 or U-shaped heat exchanger 70.
In order to facilitate the air inlet of air inlet 11, the air conditioner indoor unit in the present embodiment further includes top plate 17, and air inlet 11 is arranged
On top plate 17.For the ease of preferably exchanging heat to entering the room the intracorporal air of shell, by heat exchanger 70 in the present embodiment
It is oppositely arranged with air inlet 11, the top of blower 60 is arranged in heat exchanger 70.Using such setting, in the effect of blower 60
Under, the air of indoor unit casing 10 selectively connects with the first air outlet 12 or the second air outlet 13 after the heat exchange of heat exchanger 70
It is logical.
In the present embodiment, indoor unit casing 10 includes heat exchanging chamber 100, and air duct 90 is around at least part of heat exchanging chamber 100
Setting.Using such setting, enables to the internal structure of air conditioner indoor unit more compact, optimize interior layout.Specifically
, in the present embodiment, bottom plate 16 and the first air duct shell 14 are used to surround heat exchanging chamber 100, the first air duct shell 14 and set
It sets the second air duct shell 15 in 14 outside of the first air duct shell and is located at the outer of heat exchanging chamber 100 for surrounding air duct 90, air duct 90
Portion, air duct 90 are connected to by outlet air region 19 with heat exchanging chamber 100.By using such interior layout, on the one hand enable to
Internal structure is more compact, reasonable, can make full use of the inner space of air conditioner indoor unit, on the other hand by heat exchanging chamber
Air duct 90 is set outside 100, the selectively connection with the first air outlet 12 and the second air outlet 13 of outlet air region 19 can be convenient for,
Be conducive to select corresponding air-out mode under different working modes.
Specifically, can be rotatably set wind deflector 20 at the second air outlet 13, wind deflector 20 has first position and the
Two positions, wind deflector 20 are rotated between the first position and the second position sweeping the air at the second air outlet 13 to room
Interior, when wind deflector 20 is in first position, wind deflector 20 covers the setting of the second air outlet 13.When wind deflector 20 covers the second outlet air
When mouth 13, the second air outlet 13 is closed, at this point, if air duct 90 is in the open state, it can be from 12 outlet air of the first air outlet；Work as wind
When road 90 is in air-tight state, wind deflector 20 can be made to rotate between the first position and the second position, thus by outlet air region
Wind at 19 is directed to interior by the second air outlet 13.
Specifically, may be provided with multiple wind deflectors 20 at the second air outlet 13, it is multiple when the second air outlet 13 is closed
Wind deflector 20 is in first position to cover to the second air outlet 13.For the ease of the air in indoor unit casing 10 from
The discharge of second air outlet 13, wind deflector 20 can model with Unscrew to the angle with bottom plate 16 at 80 ° to 90 ° in the present embodiment
In enclosing, in this way, the hot wind after the heat exchange of heat exchanger 70 will be blown vertically downward along the wind-guiding face of multiple wind deflectors 20, solves sky
Hot wind landing difficult problem when modulation heat realizes heating blanket type air-supply.Meanwhile first swing flap blade 30 work to carry out a left side
Right swing flap, convenient for the wind of the second air outlet 13 is preferably fed through interior.
When air conditioner indoor unit is in heating mode, multiple movements simultaneously of drive rod 40 are to drive 15 court of the second air duct shell
It is moved to the direction far from the first air duct shell 14, the first air outlet 12 is opened, and the second swing flap blade 50 is also with the second air duct
The movement of shell 15 and erect so that the second swing flap blade 50 can smoothly enter by collapsed state to working condition.Meanwhile if
Resultant motion will be close to along the direction of motion of the second air duct shell 15 by setting multiple wind deflectors 20 at the second air outlet 13, not revolved
Turn, to ensure not having gap between the second air duct shell 15 and multiple wind deflectors 20.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements: avoiding sky
Adjust indoor unit heating hot wind to be difficult to land, cold wind blow-through people the phenomenon that；Different air-out modes are realized by driving mechanism driving, are mentioned
The high comfort of air conditioning exhausting, optimizes the internal structure of air conditioner indoor unit.
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 (18)
1. a kind of air conditioner indoor unit, the air conditioner indoor unit includes indoor unit casing (10), which is characterized in that in the air conditioning chamber
Machine includes:
Air inlet (11) is arranged at the top of the indoor unit casing (10)；
First air outlet (12) is arranged at the top of the indoor unit casing (10)；
Second air outlet (13) is arranged in the bottom of the indoor unit casing (10)；
Wherein, there are outlet air region (19) in the indoor unit casing (10), the outlet air region (19) and first outlet air
Mouth (12) is selectively connected to second air outlet (13), so that the gas in the air inlet (11) passes through the outlet air
Region (19) enters in first air outlet (12) or in second air outlet (13).
2. air conditioner indoor unit according to claim 1, which is characterized in that the indoor unit casing further includes the first swing flap leaf
Piece (30), the first swing flap blade (30) is rotatably arranged in the outlet air region (19), by the outlet air region
(19) wind in is swept to extremely second air outlet (13) and is blowed to interior.
3. air conditioner indoor unit according to claim 1, which is characterized in that also have air duct in the indoor unit casing (10)
(90), for the air duct (90) for being connected to the outlet air region (19), the air duct (90) has air-tight state and open shape
State；When the air duct (90) is in the air-tight state, the air of the outlet air region (19) is by second air outlet (13)
It blows to interior；The air duct (90) in the open state, the air duct (90) far from the outlet air region (19) one
End forms first air outlet (12), and the air of the outlet air region (19) is by the air duct (90) from first outlet air
Mouth (12) is blowed to interior.
4. air conditioner indoor unit according to claim 3, which is characterized in that the indoor unit casing (10) includes the first air duct
Shell (14) and the second air duct shell (15)；Second air duct shell (15) is movably disposed in first air duct shell
(14) outside, second air duct shell (15) and first air duct shell (14) are oppositely arranged to surround the air duct
(90)；Second air duct shell (15) has stowed position and open position, and second air duct shell (15) is in the receipts
It rises and is movably arranged between position and the open position；When second air duct shell (15) is in the stowed position,
The air duct (90) is in the air-tight state；When second air duct shell (15) is in the open position, the air duct
(90) in the open state.
5. air conditioner indoor unit according to claim 4, which is characterized in that the indoor unit casing (10) further includes top plate
(17), when second air duct shell (15) is in the stowed position, second air duct shell (15) goes out far from described in
It is docked with the top plate (17) to be sealed to the air duct (90) one end in wind region (19)；Second air duct shell
(15) be in the open position when, second air duct shell (15) far from the outlet air region (19) one end with it is described
Top plate (17) is separated to form first air outlet (12).
6. air conditioner indoor unit according to claim 5, which is characterized in that the indoor unit casing (10) further includes bottom plate
(16), the bottom plate (16) is oppositely arranged with the top plate (17), between the bottom plate (16) and second air duct shell (15)
Every setting, the gap location of the bottom plate (16) and second air duct shell (15) forms second air outlet (13).
7. air conditioner indoor unit according to claim 4, which is characterized in that the indoor unit casing (10) includes driving machine
Structure, the driving mechanism are connect with second air duct shell (15), to drive second air duct shell (15) in the receipts
It rises and is moved between position and the open position.
8. air conditioner indoor unit according to claim 7, which is characterized in that the driving mechanism includes drive rod (40), institute
State drive rod (40) the first connecting pin and first air duct shell (14) hingedly, the second connection end of the drive rod (40)
Hingedly with second air duct shell (15), the drive rod (40) rotates relative to first connecting pin to drive described second
Air duct shell (15) is moved to the direction close to or far from first air duct shell (14).
9. air conditioner indoor unit according to claim 8, which is characterized in that the drive rod (40) be it is multiple, it is multiple described
Drive rod (40) is arranged at intervals in the air duct (90) to drive second air duct shell (15) to move.
10. air conditioner indoor unit according to claim 3, which is characterized in that the air conditioner indoor unit further includes the second swing flap
Blade (50), the second swing flap blade (50) are movably disposed in the air duct (90).
11. air conditioner indoor unit according to claim 10, which is characterized in that the second swing flap blade (50), which has, packs up
State and working condition, when the air duct (90) are in the air-tight state, the second swing flap blade (50) is in described
Collapsed state；When the air duct (90) are in the opening state, the second swing flap blade (50) is in the work shape
State.
12. air conditioner indoor unit according to claim 11, which is characterized in that the second swing flap blade (50) is in described
When working condition, the second swing flap blade (50) is rotatably arranged in the air duct (90), by the air duct (90)
Interior air is swept to extremely first air outlet (12) and is blowed to interior.
13. air conditioner indoor unit according to claim 1, which is characterized in that the indoor unit casing (10) further includes heat exchange
Chamber (100), the heat exchanging chamber (100) are connected to the outlet air region (19), are provided with blower (60) in the heat exchanging chamber (100)
With heat exchanger (70), the heat exchanger (70) is around at least part of blower (60) setting.
14. air conditioner indoor unit according to claim 13, which is characterized in that the heat exchanger (70) has groove segment, until
The least a portion of blower (60) is arranged in the groove segment；Air in the heat exchanging chamber (100) after heat exchange is selectively
It is entered the room from first air outlet (12) or second air outlet (13).
15. air conditioner indoor unit according to claim 13, which is characterized in that the heat exchanger (70) is V-type heat exchanger or U
Type heat exchanger.
16. air conditioner indoor unit according to claim 13, which is characterized in that the air conditioner indoor unit further includes top plate
(17), the air inlet (11) is arranged on the top plate (17), and the heat exchanger (70) is oppositely arranged with the air inlet, institute
Heat exchanger (70) are stated to be arranged at the top of the blower (60), under the action of the blower (60), the indoor unit casing
(10) air through the heat exchanger (70) exchange heat after selectively with first air outlet (12) or second air outlet
(13) it is connected to.
17. air conditioner indoor unit according to claim 3, which is characterized in that the indoor unit casing (10) includes heat exchanging chamber
(100), the air duct (90) is around at least part of heat exchanging chamber (100) setting.
18. air conditioner indoor unit according to claim 1, which is characterized in that at second air outlet (13) rotationally
It is provided with wind deflector (20), the wind deflector (20) has first position and the second position, and the wind deflector (20) is described the
It is rotated between one position and the second position sweeping the air at second air outlet (13) to extremely indoor, the wind-guiding
When plate (20) is in the first position, the wind deflector (20) covers the second air outlet (13) setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811163292.5A CN109297093A (en) | 2018-09-30 | 2018-09-30 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811163292.5A CN109297093A (en) | 2018-09-30 | 2018-09-30 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109297093A true CN109297093A (en) | 2019-02-01 |
Family
ID=65161638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811163292.5A Pending CN109297093A (en) | 2018-09-30 | 2018-09-30 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109297093A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140913A (en) * | 2020-01-17 | 2020-05-12 | 珠海格力电器股份有限公司 | Condensation-preventing indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner |
| CN111140917A (en) * | 2020-01-17 | 2020-05-12 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner |
| CN111140918A (en) * | 2020-01-17 | 2020-05-12 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner |
| CN111237866A (en) * | 2020-01-17 | 2020-06-05 | 珠海格力电器股份有限公司 | Air conditioner indoor unit capable of preventing air return and discharging air up and down, control method and air conditioner |
| CN113865069A (en) * | 2021-10-28 | 2021-12-31 | 珠海格力电器股份有限公司 | Air deflector assembly and air conditioner with same |
| CN113915763A (en) * | 2021-11-18 | 2022-01-11 | 珠海格力电器股份有限公司 | Sweep wind blade subassembly, air-out device and air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588207A (en) * | 2016-02-26 | 2016-05-18 | 珠海格力电器股份有限公司 | Wall-mounted air conditioner indoor unit and air conditioner with same |
| CN107420973A (en) * | 2016-05-24 | 2017-12-01 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner |
| CN108266802A (en) * | 2018-02-23 | 2018-07-10 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
| CN208920279U (en) * | 2018-09-30 | 2019-05-31 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
-
2018
- 2018-09-30 CN CN201811163292.5A patent/CN109297093A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588207A (en) * | 2016-02-26 | 2016-05-18 | 珠海格力电器股份有限公司 | Wall-mounted air conditioner indoor unit and air conditioner with same |
| CN107420973A (en) * | 2016-05-24 | 2017-12-01 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner |
| CN108266802A (en) * | 2018-02-23 | 2018-07-10 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
| CN208920279U (en) * | 2018-09-30 | 2019-05-31 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140913A (en) * | 2020-01-17 | 2020-05-12 | 珠海格力电器股份有限公司 | Condensation-preventing indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner |
| CN111140917A (en) * | 2020-01-17 | 2020-05-12 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner |
| CN111140918A (en) * | 2020-01-17 | 2020-05-12 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner |
| CN111237866A (en) * | 2020-01-17 | 2020-06-05 | 珠海格力电器股份有限公司 | Air conditioner indoor unit capable of preventing air return and discharging air up and down, control method and air conditioner |
| CN111140918B (en) * | 2020-01-17 | 2023-06-30 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner with upper and lower air outlets, control method and air conditioner |
| CN111140913B (en) * | 2020-01-17 | 2024-02-09 | 珠海格力电器股份有限公司 | Anti-condensation up-down air outlet air conditioner indoor unit, control method and air conditioner |
| CN113865069A (en) * | 2021-10-28 | 2021-12-31 | 珠海格力电器股份有限公司 | Air deflector assembly and air conditioner with same |
| CN113915763A (en) * | 2021-11-18 | 2022-01-11 | 珠海格力电器股份有限公司 | Sweep wind blade subassembly, air-out device and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109297093A (en) | Indoor unit of air conditioner | |
| CN106287938B (en) | Air conditioner | |
| CN105276684B (en) | Air conditioner air outlet structure and air conditioner | |
| CN207936279U (en) | Air conditioner indoor unit | |
| CN105588207A (en) | Wall-mounted air conditioner indoor unit and air conditioner with same | |
| CN207880963U (en) | Air conditioner indoor unit and air conditioner | |
| CN207648943U (en) | Air conditioner indoor unit and air conditioner | |
| CN103940068B (en) | Air-conditioner indoor unit | |
| CN108278763A (en) | Air conditioner room unit and air conditioner | |
| CN208967949U (en) | Cabinet air conditioner | |
| CN208920279U (en) | Indoor unit of air conditioner | |
| CN110332613A (en) | A kind of fan assembly and air-conditioning | |
| CN106287937B (en) | air conditioner and air conditioner control method | |
| CN110044043A (en) | Wind deflector and air-conditioning with it | |
| CN109373448A (en) | Indoor unit of air conditioner | |
| CN108386908A (en) | Wall-hanging air conditioner indoor unit | |
| CN110285490A (en) | Air conditioner | |
| CN209279279U (en) | Vertical air conditioner cabinet and air conditioner | |
| CN207936280U (en) | Air conditioner indoor unit | |
| CN208901595U (en) | Air outlet device and air conditioner indoor unit | |
| CN208418960U (en) | Air conditioner indoor unit | |
| CN108087978A (en) | Wall-hanging air conditioner indoor unit and air conditioner | |
| CN208418954U (en) | Air conditioner indoor unit | |
| CN207936282U (en) | Air conditioner indoor unit | |
| CN109442573A (en) | A kind of air outlet device for air conditioner and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |