CN107166511A - Indoor apparatus of air conditioner - Google Patents
Indoor apparatus of air conditioner Download PDFInfo
- Publication number
- CN107166511A CN107166511A CN201610128017.4A CN201610128017A CN107166511A CN 107166511 A CN107166511 A CN 107166511A CN 201610128017 A CN201610128017 A CN 201610128017A CN 107166511 A CN107166511 A CN 107166511A
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- China
- Prior art keywords
- lateral
- air outlet
- air
- casing
- generation apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- 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
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
Abstract
The present invention relates to a kind of indoor apparatus of air conditioner, including：Casing, is located at at least one air inlet, the lower air outlet positioned at casing bottom and respectively casing both sides and towards first lateral air outlet and the second lateral air outlet in the lateral front of casing；Heat-exchanger rig, is arranged in casing, and is configured to and flows through its air progress heat exchange；Main ion wind generation apparatus, is arranged in casing from heat-exchanger rig to the flow path of lower air outlet, to promote the air after being exchanged heat through heat-exchanger rig to be flowed towards lower air outlet by electric field force；And first lateral ion wind generation apparatus and the second lateral ion wind generation apparatus, it is separately positioned in casing on from heat-exchanger rig to the flow path of the first lateral air outlet and the second lateral air outlet, to be promoted by electric field force, the air after being exchanged heat through heat-exchanger rig is respectively facing the first lateral air outlet and the second lateral air outlet flows.Thus, the noise of indoor apparatus of air conditioner is reduced, its blowing range is expanded.
Description
Technical field
The present invention relates to air-conditioning technique, more particularly to a kind of indoor apparatus of air conditioner.
Background technology
At present, the air-out mode of traditional wall-hanging air conditioner indoor unit is generally usual at lower air-out, its air outlet
Guide plate is provided with, to pass through the air-out direction of the adjustment air outlet that swings up and down or swing of guide plate.However,
Such a mode adjustable range is limited, it is difficult to realize the air-supply requirement in a wide range of.Even in traditional wall-mounted sky
Fluid is set to raise up or side-blown by some unconventional means on the basis of tune indoor set, the damage of wind speed and blast
Lose also than larger, so as to cause that the power consumption of indoor apparatus of air conditioner is higher, noise is larger.
Some indoor apparatus of air conditioner of the prior art set an air outlet, machine respectively in its underpart and left and right ends
In shell a blower fan is provided with each air outlet of correspondence.Lower air outlet towards casing lower front side, it is left
The air outlet at right two ends is respectively facing the left side and right side of casing, to pass through bottom air-out and left and right ends air-out
Realize the air-supply effect in a wide range of.However, produced in the process of running due to this rotary part of blower fan
Noise is larger, causes the overall noise of indoor apparatus of air conditioner quite big, is brought to user using puzzlement.In addition,
This indoor apparatus of air conditioner, which is seemed, obtains the larger blowing range that compares, but wall-hanging air conditioner indoor unit is logical
On the wall of the neighbouring corner of often installation indoors, the wind that the air outlet through its left and right ends is sent out would generally
Directly blow on another wall vertical with wall where indoor set or blown out back to another wall, the two
Region is not admitted to the normal activity region of user.Therefore, the actual blowing range of this indoor apparatus of air conditioner with
The blowing range of traditional only indoor apparatus of air conditioner with lower air outlet is more or less the same.That is, this
Indoor apparatus of air conditioner does not expand its blowing range veritably not only, but also can be because having opened up two air-out more
Mouthful and add two blower fans and cause increasing considerably for manufacturing cost and power consumption.Even so, even if not examining
Consider the installation site of indoor apparatus of air conditioner, the wind sent out through the multiple air outlets of this indoor apparatus of air conditioner is respectively facing two
Individual opposite direction or mutually orthogonal direction are directly blown out, and the blowing ranges of multiple air outlets has interruption, no
Continuously, cause the temperature of interior uneven in temperature, have a strong impact on the comfortable sexual experience of user.
The content of the invention
One object of the present invention is intended to overcome at least one defect of the prior art to be blown model there is provided one kind
Enclose the less indoor apparatus of air conditioner of larger and noise.
Another object of the present invention is to improve the comfort level experience of user.
A further object of the present invention is to strengthen the effect of indoor apparatus of air conditioner encircling type air-supply.
To achieve these goals, the present invention provides a kind of indoor apparatus of air conditioner, including：
Casing, lower air outlet and difference position with least one air inlet, positioned at the casing bottom
Laterally go out in the casing both sides and towards first lateral air outlet in the lateral front of the casing and second
Air port；And
Heat-exchanger rig, is arranged in the casing, and is configured to and flows through its air progress heat exchange；
Main ion wind generation apparatus, is arranged in the casing from the heat-exchanger rig to the lower air outlet
Flow path on, to promote the air after being exchanged heat through the heat-exchanger rig towards the bottom by electric field force
Air outlet flows；And
First lateral ion wind generation apparatus and the second lateral ion wind generation apparatus, are separately positioned on the machine
From the heat-exchanger rig to the flowing road of first lateral air outlet and second lateral air outlet in shell
It is lateral to promote the air after being exchanged heat through the heat-exchanger rig to be respectively facing described first by electric field force on footpath
Air outlet and second lateral air outlet flowing.
Alternatively, the indoor apparatus of air conditioner also includes：
First air-guiding aisle and the second air-guiding aisle, extend to described the by the inside bending of the casing respectively
One lateral air outlet and second lateral air outlet, with respectively to being filled by the described first lateral ion wind
Put and flow to first lateral air outlet and flow to described second by the described second lateral ion wind generation apparatus
The air of lateral air outlet is guided.
Alternatively, first air-guiding aisle is in the form of a column, and it extends along a circle arc curve from inside to outside；
And
Second air-guiding aisle is symmetrical arranged with first air-guiding aisle.
Alternatively, what the close indoor apparatus of air conditioner of first lateral air outlet extended along the longitudinal direction is perpendicular
The inside edge of straight decile plane is compared to the remote vertical decile plane of first lateral air outlet
Outer ledge is more forward so that first lateral air outlet towards the casing outside in front of；And
Second lateral air outlet is symmetrical arranged with first lateral air outlet.
Alternatively, the casing includes：
Back casing, the rear portion for constituting the casing；
Cover lid, is located on the back casing；
Front panel, is arranged at the front side of the cover lid, for constituting the front portion of the casing；And
Two side end caps, are formed after the assembling of the front panel, the back casing and the cover lid respectively
The transverse ends of pre-assembled module, for constituting two sidepieces of the casing；Wherein
First lateral air outlet and second lateral air outlet are respectively formed at two side end caps
Front side.
Alternatively, first air-guiding aisle and second air-guiding aisle are respectively formed at two sides
The inside of lid.
Alternatively, the main ion wind generation apparatus, the first lateral ion wind generation apparatus and described
Two lateral ion wind generation apparatus include radiation pole and the receiving pole that at least one pair of is oppositely arranged, wherein
The radiation has at least one battery lead plate and is arranged at least one described battery lead plate and points to
Multiple spray points of the receiving pole.
Alternatively, the main ion wind generation apparatus is included from the heat-exchanger rig between the lower air outlet
Every the multipair radiation pole being oppositely arranged of arrangement and receiving pole, the radiation pole of each pair and the reception
Relative position all same between pole.
Alternatively, between the main ion wind generation apparatus and the first lateral ion wind generation apparatus, with
And be provided between the main ion wind generation apparatus and the second lateral ion wind generation apparatus vertical
The dividing plate of extension, the main ion wind generation apparatus and the bottom are respectively communicated with to be formed in the casing
Air outlet, the first lateral ion wind generation apparatus and first lateral air outlet and second side
To ion wind generation apparatus and three independent supply air ducts of second lateral air outlet.
Alternatively, the indoor apparatus of air conditioner also includes：
It is arranged at first between the described first lateral ion wind generation apparatus and first lateral air outlet
Movable wind guiding mechanism and it is arranged at the described second lateral ion wind generation apparatus and the described second lateral air-out
The second movable wind guiding mechanism between mouthful, to adjust first lateral air outlet respectively and described second lateral
The air outlet angle of air outlet.
The indoor apparatus of air conditioner of the present invention has the main ion wind generation apparatus for being used for blowing to its underpart air outlet
With two lateral ion wind generation apparatus blown respectively to two lateral air outlet.Each ion wind occurs
Device, which relies on electric field force, makes the particle in air obtain kinetic energy, so as to form ion wind.Compared to rotation class
Air-supply assembly (such as blower fan) for, ion wind generation apparatus have crushing pin, consume energy low, noise it is small
Etc. advantage, so that noise when reducing indoor apparatus of air conditioner operation.Meanwhile, sent out through two lateral air outlets
Wind to the lateral front of casing, the wind sent out through lower air outlet is in front of the bottom of casing, each
Air outlet send out wind can directly reach in the normal zone of action of user, thus can be formed it is left and right,
The effect of lower three-side blowing, reduces the limitation to installation positions of indoor machines of air conditioners, increases indoor apparatus of air conditioner
The angle of air-supply, expands its blowing range.
Further, because the ion wind that ion wind generation apparatus is produced does not rely on pressure generation, but
The one kind produced by electric field force is close to natural soft wind, therefore, it is possible to improve the comfortable of indoor apparatus of air conditioner
Degree.Simultaneously because two lateral air outlets of indoor apparatus of air conditioner of the present invention towards casing outside in front of, because
This, three air outlets of indoor apparatus of air conditioner can form the air-supply effect of encircling type, not only further expand sky
The blowing range of indoor set is adjusted, and avoids cold wind or hot blast directly blows to human body, indoor temperature is improved
Uniformity, so as to further increasing the comfort level of indoor apparatus of air conditioner, make the usage experience of user more preferably.
Further, indoor apparatus of air conditioner of the invention is respectively drawn wind using the air-guiding aisle of two bending extensions
Two lateral air outlets are directed at, the front left side of the wind sent out from two lateral air outlets to casing is ensure that
And forward right side, it is not only able to strengthen the effect of the encircling type air-supply of indoor apparatus of air conditioner, but also gas can be reduced
The resistance in flow process is flowed, the wind speed and air quantity of two lateral air outlets is improved.
According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will
More understand above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some of the invention are described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter specific
Embodiment.Identical reference denotes same or similar part or part in accompanying drawing.Art technology
Personnel are it should be understood that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic diagram of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 2 is the schematic structure exploded view of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 3 is the schematic cross sectional views of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 4 is another schematic cross sectional views of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 5 is the schematic structure of the according to an embodiment of the invention first lateral ion wind generation apparatus
Figure.
Embodiment
The embodiment of the present invention provides a kind of indoor apparatus of air conditioner, and Fig. 1 is air-conditioning according to an embodiment of the invention
The schematic diagram of indoor set, Fig. 2 is the schematic of indoor apparatus of air conditioner according to an embodiment of the invention
Structure decomposition figure.Referring to Fig. 1 and Fig. 2, the indoor apparatus of air conditioner 1 of the embodiment of the present invention includes casing, heat exchange
Device 20, main ion wind generation apparatus 33, the first lateral ion wind generation apparatus 31 and second it is lateral from
Sub- wind generation apparatus 32.
Casing has at least one air inlet, the lower air outlet 111 positioned at casing bottom and difference position
In casing both sides and towards first lateral air outlet 112 in the lateral front of casing and the second lateral air outlet
113.Specifically, the wind sent out through the first lateral air outlet 112 and the second lateral air outlet 113 is to machine
The lateral front of shell, through lower air outlet 111 send out bottom from wind to casing in front of, each air outlet
The wind of submitting can be reached directly in the normal zone of action of user, thus can form left and right, lower three faces
The effect of air-supply, reduces the limitation to the installation site of indoor apparatus of air conditioner 1, increases indoor apparatus of air conditioner 1 and send
The angle of wind, expands its blowing range.
Heat-exchanger rig 20 is arranged in casing, and is configured to and flows through its air progress heat exchange, to change
Become the temperature for flowing through its air, it is become cold air or hot-air.Further, heat-exchanger rig 20
It may include the folded plate type evaporator for encircling main ion wind generation apparatus 33, filled so as to flow to main ion wind
The wind for putting the 33, first lateral ion wind generation apparatus 32 of lateral ion wind generation apparatus 31 and second be through
Cross the wind after heat-exchanger rig 20 exchanges heat.The folded plate type evaporator may include three sections of evaporators of bending connection.
Main ion wind generation apparatus 33 is arranged in casing from heat-exchanger rig 20 to the stream of lower air outlet 111
On dynamic path, to promote the air after being exchanged heat through heat-exchanger rig 20 towards lower air outlet 111 by electric field force
Flowing.The first lateral ion wind generation apparatus 32 of lateral ion wind generation apparatus 31 and second is separately positioned on
From the flowing road of the lateral air outlet 113 of the lateral air outlet of heat-exchanger rig 20 to the first 112 and second in casing
On footpath, to promote the air after being exchanged heat through heat-exchanger rig 20 to be respectively facing the first lateral air-out by electric field force
The lateral air outlet 113 of mouth 112 and second flows.
Main ion wind generation apparatus 33, the first lateral ion wind generation apparatus 31 and second lateral ion wind hair
Generating apparatus 32, which relies on electric field force, makes the particle in air obtain kinetic energy, so as to form ion wind.Compared to
Rotate class air-supply assembly (such as blower fan) for, ion wind generation apparatus have crushing pin, consume energy it is low,
The advantage such as noise is small, so as to reduce noise when indoor apparatus of air conditioner 1 is run.Simultaneously because main ion wind is sent out
What generating apparatus 33, the first lateral ion wind generation apparatus 32 of lateral ion wind generation apparatus 31 and second were produced
Ion wind do not rely on pressure generation, but the one kind produced by electric field force be close to naturally it is soft
Wind, therefore, it is possible to improve the comfort level of indoor apparatus of air conditioner 1.
Specifically, on the air-flow direction in casing, heat-exchanger rig 20, which can be located at main ion wind, to be occurred
The upstream of device 33, the first lateral ion wind generation apparatus 32 of lateral ion wind generation apparatus 31 and second.
Fig. 3 is the schematic cross sectional views of indoor apparatus of air conditioner according to an embodiment of the invention, the present invention's
In some embodiments, indoor apparatus of air conditioner 1 also includes：First air-guiding aisle 61 and the second air-guiding aisle 62,
The first lateral air outlet 112 and the second lateral air outlet 113 are extended to by the inside bending of casing respectively, with
Respectively to flowing to the first lateral air outlet 112 and lateral from second from the first lateral ion wind generation apparatus 31
The air that ion wind generation apparatus 32 flows to the second lateral air outlet 113 is guided.Thereby, it is possible to protect
The wind from two lateral air outlets submittings is demonstrate,proved to the front left side and forward right side of casing, is not only able to make air conditioning chamber
The air-supply effect of interior machine formation encircling type, but also the resistance during air current flow can be reduced, improve two
The wind speed and air quantity of individual lateral air outlet.Specifically, the first lateral side of ion wind generation apparatus 31 and first
It is located at the two ends of the first air-guiding aisle 61, the second lateral ion wind generation apparatus 32 respectively to air outlet 112
It is located at the two ends of the second air-guiding aisle 62 respectively with the second lateral air outlet 113.
Referring to Fig. 2 and Fig. 3, in some embodiments of the invention, the first air-guiding aisle 61 is in the form of a column, its
Extend from inside to outside along a circle arc curve.It will be understood by those skilled in the art that " interior " designated herein
" outer " means the inside and outside of casing.Second air-guiding aisle 62 and the first air-guiding aisle 61 are symmetrical
Set, i.e. also in a tubular form, its cross section is bent along same circular arc from inside to outside for the second air-guiding aisle 62
Line extends.It is bent that the center of circle of circle where the circle arc curve is located at the front side of the circle arc curve, the i.e. circular arc
Line has shape convexly curved backward.Thus, it is not only able to make air current flow more smooth, further subtracts
Little airflow resistance, improves the wind speed and air quantity of lateral air outlet；But also the first lateral air outlet can be made
112nd, the air-supply effect of encircling type is more readily formed in the second lateral air outlet 113 and lower air outlet 111,
So as to ensure that indoor apparatus of air conditioner 1 has optimal comfort level.
In some embodiments of the invention, the close indoor apparatus of air conditioner 1 of the first lateral air outlet 112 is along preceding
Rear is remote compared to the first lateral air outlet 112 to the inside edge 1121 of the vertical decile plane of extension
Outer ledge 1122 from the vertical decile plane is more forward, so that the direction of the first lateral air outlet 112
In front of the outside of casing.That is, inside edge 1121 and the outer side edges of the first lateral air outlet 112
The position different with being on fore-and-aft direction in the horizontal of edge 1122, its inside edge 1121 is than its outside
Edge 1122 closer to indoor apparatus of air conditioner 1 the vertical decile plane extended along the longitudinal direction, and in it
Lateral edges 1121 are located at the lateral front of its outer ledge 1122, thus can make the first lateral air outlet 112
Tiltedly outward towards the front of casing.
Further, the second lateral air outlet 113 is symmetrical arranged with the first lateral air outlet 112.Namely
Say, outside of the inside edge 1131 compared to the second lateral air outlet 113 of the second lateral air outlet 113
Edge 1132 is more forward.In other words, the inside edge 1131 and outside of the second lateral air outlet 113
The position different with being on fore-and-aft direction in the horizontal of edge 1132, its inside edge 1131 is than outside it
Lateral edges 1132 closer to indoor apparatus of air conditioner 1 the vertical decile plane extended along the longitudinal direction, and its
Inside edge 1131 is located at the lateral front of its outer ledge 1132, thus can make the second lateral air outlet 113
Tiltedly outward towards the front of casing.
Thus, three air outlets of indoor apparatus of air conditioner 1 can form the air-supply effect of encircling type, not only further
The blowing range of indoor apparatus of air conditioner 1 is expanded, and avoids cold wind or hot blast directly blows to human body, is improved
The uniformity of indoor temperature, so as to further increasing the comfort level of indoor apparatus of air conditioner 1, makes user's
Usage experience is more preferably.
In some embodiments of the invention, casing includes：Back casing 14, the rear portion for constituting casing；
Cover lid 16, is located on back casing 14；Front panel 13, is arranged at the front side of cover lid 16, for structure
Into the front portion of casing；And two side end caps 151 and 152, respectively positioned at front panel 13, back casing 14
The transverse ends of the pre-assembled module formed after being assembled with cover lid 16, for constituting two sidepieces of casing.
That is, two side end caps 151 and 152 are respectively adjacent to the both lateral sides of casing.Main ion wind is filled
Putting 33 can be fixedly supported on back casing 14, so that the holding as whole indoor apparatus of air conditioner 1 of back casing 14
Weight skeleton.It can also be offered on back casing 14 outstanding on wall for whole indoor apparatus of air conditioner 1 to be hung on
Hanging hole.
Further, the first lateral air outlet 112 and the second lateral air outlet 113 are respectively formed at two sides
The front side of end cap 151 and 152.That is, the first lateral air outlet 112 is opened in side end cap 151
Antetheca, the second lateral air outlet 113 is opened in the antetheca of side end cap 152.Specifically, the first lateral air-out
The lateral air outlet 113 of mouth 112 and second can generally circular, oval, kidney-shaped or other suitable shapes.
Specifically, in embodiments of the present invention, the first lateral air outlet 112 and the second lateral air outlet 113 are big
Cause is oval, and its major axis vertically extends.
Further, the casing of indoor apparatus of air conditioner 1 can have an air inlet 12, and air inlet 12 can be formed
Multiple air inducing grids are provided with the top of cover lid 16, and air inlet 12.In other implementations of the invention
In mode, the casing of indoor apparatus of air conditioner 1 can also have two or more air inlets, except air inlet 12
Outside other air inlets can for example be arranged on casing back casing 14 bottom and front panel 13 bottom
Between.
In some embodiments of the invention, the first air-guiding aisle 61 and the second air-guiding aisle 62 are formed respectively
In the inside of two side end caps 151 and 152.Specifically, the inside of side end cap 151 it is settable have one by
The position of neighbouring first lateral ion wind generation apparatus 31 is to the first lateral air outlet 112 along above-mentioned in casing
The first air-guiding aisle 61 is defined in the tubular body of circle arc curve bending extension, the tubular body.Similarly, side
The inside of end cap 152 can the position provided with a neighbouring second lateral ion wind generation apparatus 32 in casing
Bend in the tubular body of extension, the tubular body and limit to the second lateral air outlet 113 along above-mentioned circle arc curve
There is the second air-guiding aisle 62.
In some embodiments of the invention, indoor apparatus of air conditioner 1 also includes being arranged at the first lateral ion wind hair
The first movable wind guiding mechanism 51 between the lateral air outlet 112 of generating apparatus 31 and first and it is arranged at second
The second movable wind guiding mechanism 52 laterally between ion wind generation apparatus 32 and the second lateral air outlet 113,
To adjust the air outlet angle of the first lateral air outlet 112 and the second lateral air outlet 113 respectively.Specifically,
The first movable movable wind guiding mechanism 52 of wind guiding mechanism 51 and second can be respectively arranged at the first air-guiding aisle 61
In neighbouring first lateral ion wind generation apparatus 31 position and the second air-guiding aisle 62 in it is neighbouring second lateral
The position of ion wind generation apparatus 32.Thus, the first movable movable wind guiding mechanism of wind guiding mechanism 51 and second
52 can be hidden in the casing internal of indoor apparatus of air conditioner 1.During the normal use of indoor apparatus of air conditioner 1,
User can't see two movable wind guiding mechanisms, not only improve the good appearance of indoor apparatus of air conditioner 1, again can be
The noise and two activities that the motor that masking drives two movable wind guiding mechanisms to rotate to a certain extent is produced are led
The noise that itself is produced when wind mechanism is rotated, so that noise when reducing 1 overall operation of indoor apparatus of air conditioner.
Further, the first movable movable wind guiding mechanism 52 of wind guiding mechanism 51 and second is respectively provided with：First lives
Dynamic wind deflector, vertically extends, and is configured to rotate controllably before and after the rotating shaft that it extends vertically；
And at least one second movable wind deflector, perpendicular to the first movable wind deflector, and it is configured to controllably around it
Horizontal-extending rotating shaft is rotated upwardly and downwardly.Specifically, by taking the first movable wind guiding mechanism 51 as an example, it has one
Individual the first movable wind deflector 511 and two second movable wind deflectors 512 vertically placed.Each second activity
Wind deflector 512 is each perpendicular to the first movable wind deflector 511.Each second movable wind deflector 512 is respectively provided with water
The slot of flat extension, the first movable wind deflector 511 is inserted in the slot of two second movable wind deflectors 512,
So that two parts separated by its slot of each second movable wind deflector 512 are located at the first movable wind-guiding respectively
The both sides of plate 511, so that more balancedly guiding flows through its air-flow.
First movable wind guiding mechanism 51 can adjust the first lateral ion by its first movable wind deflector 511
The air outlet angle of wind generation apparatus 31 in the longitudinal direction, and adjusted by its second movable wind deflector 512
The air outlet angle of first lateral ion wind generation apparatus 31 in the vertical direction.That is, the first activity
Wind guiding mechanism 51 can adjust the air-flow in the first air-guiding aisle 61 in upper and lower, forward and backward multiple directions
Direction, increases its adjustable angular range, so as to expand the blowing range of indoor apparatus of air conditioner 1.
Because the second movable wind guiding mechanism 52 is symmetrical arranged with the first movable wind guiding mechanism 51, therefore here not
Repeat again.
In some embodiments of the invention, indoor apparatus of air conditioner also includes two fixed supporting members 71 and 72,
It is respectively arranged between the transverse ends of back casing 14 and two side end caps 151 and 152.That is,
Fixed supporting member 71 is located between one of lateral side end of back casing 14 and side end cap 151, with
It is indirectly fixed in by side end cap 151 on back casing 14, and for supporting the first lateral ion wind to fill
Put 31.Fixed supporting member 72 is located between another lateral side end of back casing 14 and side end cap 152,
For side end cap 152 is indirectly fixed on back casing 14, and for supporting the second lateral ion wind hair
Generating apparatus 32.Further, the centre of two fixed supporting members 71 and 72 offers through hole, so that
The first lateral ion wind generation apparatus 32 of lateral ion wind generation apparatus 31 and second is solid respectively by the through hole
It is scheduled on fixed supporting member 71 and 72, so that the first lateral side of ion wind generation apparatus 31 and second
The wind sent out to ion wind generation apparatus 32 flows to the first air-guiding aisle 61 and the second air-guiding aisle 62 respectively.
The big I of the through hole and the profile size of two lateral ion wind generation apparatus and the position of two air-guiding aisles
It is consistent in the air inlet size in casing.
Specifically, two fixed supporting members 71 and 72 can be connected by screw or clamping with back casing 14
Mode be fixed together.Fix between supporting member 71 and side end cap 151 and fixed supporting member
It can be also connected by screw between 72 and side end cap 152 or the mode of clamping is fixed together.
In some embodiments of the invention, the lateral ion wind of main ion wind generation apparatus 33 and first occurs
Between device 31 and between the lateral ion wind generation apparatus 32 of main ion wind generation apparatus 33 and second
Vertically extending dividing plate 34 is provided with, main ion wind generation apparatus 33 is respectively communicated with to be formed in casing
With lower air outlet 111, the first lateral lateral air outlet 112 of ion wind generation apparatus 31 and first and
Three independent supply air ducts of the two lateral lateral air outlets 113 of ion wind generation apparatus 32 and second.By
This, can be avoided the air inlet of main ion wind generation apparatus 33 and two lateral ion wind generation apparatus
Air-flow mutually produces interference, so as to improve lower air outlet 111, the first lateral air outlet 112 and second
Lateral air outlet 113 goes out wind velocity and air output.The first lateral side of ion wind generation apparatus 31 and second
The both lateral sides of main ion wind generation apparatus 33 are respectively arranged to ion wind generation apparatus 32, sky is reduced
The thickness of indoor set 1 in the longitudinal direction is adjusted, the appearance of indoor apparatus of air conditioner 1 had both been optimized, met again
Requirement of the user to the smaller installing space of indoor apparatus of air conditioner 1.
Specifically, two dividing plates 34 can respectively be installed on back casing 14 and be located at main ion wind respectively and send out
The transverse ends of generating apparatus 33.
Fig. 4 is another schematic cross sectional views of indoor apparatus of air conditioner according to an embodiment of the invention, referring to
Fig. 2 and Fig. 4, in some embodiments of the invention, main ion wind generation apparatus 33, the first ion wind hair
The ion wind generation apparatus 32 of generating apparatus 31 and second includes radiation pole and the reception that at least one pair of is oppositely arranged
Pole, wherein radiation has at least one battery lead plate and is arranged at least one battery lead plate and points to reception
Multiple spray points of pole.
Further, main ion wind generation apparatus 33 is included from heat-exchanger rig 20 between lower air outlet 111
Every the multipair radiation pole 331 being oppositely arranged of arrangement and receiving pole 332, the radiation pole 331 of each pair and reception
Relative position all same between pole 332.Specifically, the radiation pole 331 per centering is respectively positioned on the centering
The top of receiving pole 332, so that multiple radiation poles 331 and multiple receiving poles 332 are arranged at intervals.Thus,
The amount of the ion wind of the generation of main ion wind generation apparatus 33 can be increased to a certain extent, it is ensured that in air conditioning chamber
There is machine 1 larger air output to go out wind velocity with certain.
In certain embodiments of the present invention, main ion wind generation apparatus 33 is oppositely arranged including four Duis
Radiate pole 331 and receiving pole 332.Radiation pole 331 per centering is respectively provided with a battery lead plate and is arranged at this
On battery lead plate and point to multiple spray points of receiving pole 332.In other embodiments of the invention, often
The radiation pole 331 of centering, which can also have on two or more battery lead plates, each battery lead plate, to be provided with
Multiple spray points.
Specifically, by taking the first lateral ion wind generation apparatus 31 as an example, Fig. 5 is according to a reality of the invention
Apply the schematic diagram of the first lateral ion wind generation apparatus of example.It is lateral referring to Fig. 2 and Fig. 5, first
Ion wind generation apparatus 31 includes radiation pole 311 and receiving pole 312, and radiation pole 311 has a battery lead plate
3111 and it is arranged on battery lead plate 3111 and points to multiple spray points 3112 of receiving pole 312.Receiving pole 312
Substantially it is in porous network structure, such as network structure with circular port, the network structure with square opening
Or the network structure with diamond hole etc..Radiating the radiation tip of multiple spray points 3112 of pole 311 can insert
Enter and in multiple holes of neighbouring receiving pole 312, had stage fright with forming high-tension electricity in the hole, lift discharge capacity,
So as to improve the wind speed and air quantity of the ion wind that the first lateral ion wind generation apparatus 31 is produced.
After radiating between pole 311 and receiving pole 312 plus certain voltage, the multiple of pole 311 are radiated
The gas that the tip of spray point 3112 is produced around corona discharge, spray point 3112 is ionized, and forms number
Gas molecule or dust granules in ion in terms of hundred million, the ions binding air, and make its powered.It is powered
Gas molecule or dust granules afterwards is attracted rapidly in the presence of high voltage electric field by receiving pole, thus formed from
Sub- wind.
In other embodiments of the invention, the first lateral ion wind generation apparatus 31 can also have side by side
Multiple electric discharges are provided with the two or more battery lead plates 3111 set, each battery lead plate 3111
Pin 3112, to increase the amount for the ion wind that the first lateral ion wind generation apparatus 31 is produced, so as to improve the
The air output of one lateral air outlet 112.
Due to the structure phase of the second lateral ion wind generation apparatus 32 and the first lateral ion wind generation apparatus 31
Together, therefore repeat no more here.
It should also be understood by those skilled in the art that alleged in the embodiment of the present invention " on ", " under ", " interior ",
" outer ", " vertical ", " level ", "front", "rear" etc. are used to represent orientation or position relationship
Term be on the basis of the real use state of indoor apparatus of air conditioner 1 for, these terms are for only for ease of
Describe and understand technical scheme, rather than indicate or imply that the device or part of meaning must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
So far, although those skilled in the art will appreciate that detailed herein have shown and described the present invention's
Multiple exemplary embodiments, still, still can be according to this without departing from the spirit and scope of the present invention
Disclosure of invention directly determines or derived many other variations or modifications for meeting the principle of the invention.Cause
This, the scope of the invention should be understood and defined as covering other all these variations or modifications.
Claims (10)
1. a kind of indoor apparatus of air conditioner, it is characterised in that including：
Casing, lower air outlet and difference position with least one air inlet, positioned at the casing bottom
Laterally go out in the casing both sides and towards first lateral air outlet in the lateral front of the casing and second
Air port；And
Heat-exchanger rig, is arranged in the casing, and is configured to and flows through its air progress heat exchange；
Main ion wind generation apparatus, is arranged in the casing from the heat-exchanger rig to the lower air outlet
Flow path on, to promote the air after being exchanged heat through the heat-exchanger rig towards the bottom by electric field force
Air outlet flows；And
First lateral ion wind generation apparatus and the second lateral ion wind generation apparatus, are separately positioned on the machine
From the heat-exchanger rig to the flowing road of first lateral air outlet and second lateral air outlet in shell
It is lateral to promote the air after being exchanged heat through the heat-exchanger rig to be respectively facing described first by electric field force on footpath
Air outlet and second lateral air outlet flowing.
2. indoor apparatus of air conditioner according to claim 1, it is characterised in that also include：
First air-guiding aisle and the second air-guiding aisle, extend to described the by the inside bending of the casing respectively
One lateral air outlet and second lateral air outlet, with respectively to being filled by the described first lateral ion wind
Put and flow to first lateral air outlet and flow to described second by the described second lateral ion wind generation apparatus
The air of lateral air outlet is guided.
3. indoor apparatus of air conditioner according to claim 2, it is characterised in that
First air-guiding aisle is in the form of a column, and it extends along a circle arc curve from inside to outside；And
Second air-guiding aisle is symmetrical arranged with first air-guiding aisle.
4. indoor apparatus of air conditioner according to claim 2, it is characterised in that
The vertical decile that the close indoor apparatus of air conditioner of first lateral air outlet extends along the longitudinal direction
Outer side edges away from the vertical decile plane of the inside edge of plane compared to first lateral air outlet
Edge is more forward so that first lateral air outlet towards the casing outside in front of；And
Second lateral air outlet is symmetrical arranged with first lateral air outlet.
5. indoor apparatus of air conditioner according to claim 4, it is characterised in that the casing includes：
Back casing, the rear portion for constituting the casing；
Cover lid, is located on the back casing；
Front panel, is arranged at the front side of the cover lid, for constituting the front portion of the casing；And
Two side end caps, are formed after the assembling of the front panel, the back casing and the cover lid respectively
The transverse ends of pre-assembled module, for constituting two sidepieces of the casing；Wherein
First lateral air outlet and second lateral air outlet are respectively formed at two side end caps
Front side.
6. indoor apparatus of air conditioner according to claim 5, it is characterised in that
First air-guiding aisle and second air-guiding aisle are respectively formed at the interior of two side end caps
Portion.
7. indoor apparatus of air conditioner according to claim 1, it is characterised in that
The main ion wind generation apparatus, the first lateral ion wind generation apparatus and it is described second it is lateral from
Sub- wind generation apparatus includes radiation pole and the receiving pole that at least one pair of is oppositely arranged, wherein
The radiation has at least one battery lead plate and is arranged at least one described battery lead plate and points to
Multiple spray points of the receiving pole.
8. indoor apparatus of air conditioner according to claim 7, it is characterised in that
The main ion wind generation apparatus includes being spaced from the heat-exchanger rig to the lower air outlet
The multipair radiation pole being oppositely arranged and receiving pole, between the radiation pole of each pair and the receiving pole
Relative position all same.
9. indoor apparatus of air conditioner according to claim 1, it is characterised in that
Between the main ion wind generation apparatus and the first lateral ion wind generation apparatus and the master
Be provided between ion wind generation apparatus and the second lateral ion wind generation apparatus it is vertically extending every
Plate, with formed in the casing be respectively communicated with the main ion wind generation apparatus and the lower air outlet,
The first lateral ion wind generation apparatus and first lateral air outlet and the second lateral ion
Three independent supply air ducts of wind generation apparatus and second lateral air outlet.
10. indoor apparatus of air conditioner according to claim 1, it is characterised in that also include：
It is arranged at first between the described first lateral ion wind generation apparatus and first lateral air outlet
Movable wind guiding mechanism and it is arranged at the described second lateral ion wind generation apparatus and the described second lateral air-out
The second movable wind guiding mechanism between mouthful, to adjust first lateral air outlet respectively and described second lateral
The air outlet angle of air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128017.4A CN107166511B (en) | 2016-03-07 | 2016-03-07 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128017.4A CN107166511B (en) | 2016-03-07 | 2016-03-07 | Indoor unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
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| CN107166511A true CN107166511A (en) | 2017-09-15 |
| CN107166511B CN107166511B (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610128017.4A Active CN107166511B (en) | 2016-03-07 | 2016-03-07 | Indoor unit of air conditioner |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006838A (en) * | 2018-01-31 | 2018-05-08 | 广东美的制冷设备有限公司 | The housing unit and indoor apparatus of air conditioner of indoor apparatus of air conditioner |
| CN108006839A (en) * | 2018-01-31 | 2018-05-08 | 广东美的制冷设备有限公司 | The housing unit and indoor apparatus of air conditioner of indoor apparatus of air conditioner |
| CN108131978A (en) * | 2017-12-29 | 2018-06-08 | 中国船舶重工集团公司第七八研究所 | A kind of negative high voltage ion wind heat radiating air duct and ion wind fin radiator |
| CN108253538A (en) * | 2018-02-24 | 2018-07-06 | 青岛海尔空调器有限总公司 | Ceiling-mounted air conditioner |
| CN108253539A (en) * | 2018-02-24 | 2018-07-06 | 青岛海尔空调器有限总公司 | Ceiling-mounted air conditioner |
| CN108278671A (en) * | 2018-02-24 | 2018-07-13 | 青岛海尔空调器有限总公司 | Ceiling-mounted air conditioner |
| CN108278672A (en) * | 2018-02-24 | 2018-07-13 | 青岛海尔空调器有限总公司 | Ceiling-mounted air conditioner |
| WO2019148867A1 (en) * | 2018-01-31 | 2019-08-08 | 广东美的制冷设备有限公司 | Housing component of air conditioner and air conditioner |
| EP3557147A4 (en) * | 2018-01-31 | 2020-02-26 | GD Midea Air-Conditioning Equipment Co., Ltd. | Shell assembly of air conditioner indoor unit, and air conditioner indoor unit |
| CN111043658A (en) * | 2019-12-26 | 2020-04-21 | 青岛海尔空调器有限总公司 | Air conditioner and air conditioning unit |
| CN111878904A (en) * | 2020-07-24 | 2020-11-03 | 珠海格力电器股份有限公司 | Indoor unit with multi-angle air outlet function and air conditioner |
| CN114454749A (en) * | 2022-03-03 | 2022-05-10 | 雅迪科技集团有限公司 | Charger and electric vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444172Y (en) * | 2000-08-14 | 2001-08-22 | 深圳市精锐实业有限公司 | Active oxygen humidifier with ion wind |
| CN1499145A (en) * | 2002-11-05 | 2004-05-26 | 陶正钰 | Device for generating ion wind |
| JP2005069565A (en) * | 2003-08-25 | 2005-03-17 | Daikin Ind Ltd | Indoor unit of air conditioner |
| CN103742427A (en) * | 2014-01-03 | 2014-04-23 | 中国计量学院 | Ionic fan applied to air-conditioner |
| CN105299744A (en) * | 2014-06-23 | 2016-02-03 | 青岛海尔空调电子有限公司 | Ion wind indoor unit, ion wind air conditioner system and control method |
-
2016
- 2016-03-07 CN CN201610128017.4A patent/CN107166511B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444172Y (en) * | 2000-08-14 | 2001-08-22 | 深圳市精锐实业有限公司 | Active oxygen humidifier with ion wind |
| CN1499145A (en) * | 2002-11-05 | 2004-05-26 | 陶正钰 | Device for generating ion wind |
| JP2005069565A (en) * | 2003-08-25 | 2005-03-17 | Daikin Ind Ltd | Indoor unit of air conditioner |
| CN103742427A (en) * | 2014-01-03 | 2014-04-23 | 中国计量学院 | Ionic fan applied to air-conditioner |
| CN105299744A (en) * | 2014-06-23 | 2016-02-03 | 青岛海尔空调电子有限公司 | Ion wind indoor unit, ion wind air conditioner system and control method |
Non-Patent Citations (1)
| Title |
|---|
| 廖丽玲: "《最新30种家用电器维修大全》", 30 April 1996, 中国物资出版社 * |
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| CN108131978A (en) * | 2017-12-29 | 2018-06-08 | 中国船舶重工集团公司第七八研究所 | A kind of negative high voltage ion wind heat radiating air duct and ion wind fin radiator |
| WO2019148867A1 (en) * | 2018-01-31 | 2019-08-08 | 广东美的制冷设备有限公司 | Housing component of air conditioner and air conditioner |
| CN108006839A (en) * | 2018-01-31 | 2018-05-08 | 广东美的制冷设备有限公司 | The housing unit and indoor apparatus of air conditioner of indoor apparatus of air conditioner |
| JP2020517895A (en) * | 2018-01-31 | 2020-06-18 | 広東美的制冷設備有限公司Ｇｄ Ｍｉｄｅａ Ａｉｒ−Ｃｏｎｄｉｔｉｏｎｉｎｇ Ｅｑｕｉｐｍｅｎｔ Ｃｏ．，Ｌｔｄ． | Air conditioner casing assembly and air conditioner |
| EP3604968A4 (en) * | 2018-01-31 | 2020-06-10 | GD Midea Air-Conditioning Equipment Co., Ltd. | Housing component of air conditioner and air conditioner |
| EP3557147A4 (en) * | 2018-01-31 | 2020-02-26 | GD Midea Air-Conditioning Equipment Co., Ltd. | Shell assembly of air conditioner indoor unit, and air conditioner indoor unit |
| CN108006838A (en) * | 2018-01-31 | 2018-05-08 | 广东美的制冷设备有限公司 | The housing unit and indoor apparatus of air conditioner of indoor apparatus of air conditioner |
| CN108278672A (en) * | 2018-02-24 | 2018-07-13 | 青岛海尔空调器有限总公司 | Ceiling-mounted air conditioner |
| CN108278671A (en) * | 2018-02-24 | 2018-07-13 | 青岛海尔空调器有限总公司 | Ceiling-mounted air conditioner |
| CN108253539A (en) * | 2018-02-24 | 2018-07-06 | 青岛海尔空调器有限总公司 | Ceiling-mounted air conditioner |
| CN108253538A (en) * | 2018-02-24 | 2018-07-06 | 青岛海尔空调器有限总公司 | Ceiling-mounted air conditioner |
| CN111043658A (en) * | 2019-12-26 | 2020-04-21 | 青岛海尔空调器有限总公司 | Air conditioner and air conditioning unit |
| CN111878904A (en) * | 2020-07-24 | 2020-11-03 | 珠海格力电器股份有限公司 | Indoor unit with multi-angle air outlet function and air conditioner |
| CN114454749A (en) * | 2022-03-03 | 2022-05-10 | 雅迪科技集团有限公司 | Charger and electric vehicle |
| CN114454749B (en) * | 2022-03-03 | 2024-04-02 | 雅迪科技集团有限公司 | Charger and electric vehicle |
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Effective date of registration: 20200915 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Co-patentee after: Qingdao Haier Parts Co., Ltd Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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Effective date of registration: 20201104 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee after: Qingdao Haier Parts Co., Ltd Patentee after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee before: Qingdao Haier Parts Co., Ltd |
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