CN108105859A - Air conditioner indoor unit and its control method - Google Patents
Air conditioner indoor unit and its control method Download PDFInfo
- Publication number
- CN108105859A CN108105859A CN201711312900.XA CN201711312900A CN108105859A CN 108105859 A CN108105859 A CN 108105859A CN 201711312900 A CN201711312900 A CN 201711312900A CN 108105859 A CN108105859 A CN 108105859A
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- CN
- China
- Prior art keywords
- wind deflector
- indoor unit
- air conditioner
- conditioner indoor
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges
Abstract
The present invention discloses the control method of a kind of air conditioner indoor unit and air conditioner indoor unit, wherein, which includes：Housing is formed with air passage in the housing, has the front face and rear surface being oppositely arranged at the air outlet in the air passage；First wind deflector is rotatably arranged in the first pivot that the neighbouring rear surface is set on the housing；Second wind deflector, the windward side of first wind deflector is rotatably arranged in first pivot, and second wind deflector is equipped with relieve heat hole；And the 3rd wind deflector, it is rotatably arranged in being located at the second pivot between first pivot and the front face on the housing.The air conditioner indoor unit of the present invention can effectively be compatible with refrigeration, heating and calm function, and to the more model selections of user, so as to effectively promote the experience comfort of user.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of air conditioner indoor unit and the control for the air conditioner indoor unit
Method.
Background technology
With the improvement of living standards, air conditioner has become one of indispensable household electrical appliance of numerous families.It is existing
Air conditioner mostly simultaneously there are refrigeration and heat-production functions so that indoor environment temperature is maintained in comfortable scope.Work as air-conditioning
When device is in refrigeration or heating mode for a long time, due to cold wind or hot wind long-time blow-through human body, sense of discomfort can be caused to user.
In order to overcome above-mentioned deficiency, occurs the air conditioner with calm sense on the market, but it is realizing the same of calm sense function
When, the functions such as remote air-supply and warm foot are often sacrificed, so that the experience comfort of user is had a greatly reduced quality.Therefore, it is existing
Some air conditioners are difficult effective compatible refrigeration, heating and calm sense function.
The content of the invention
The main object of the present invention is to propose a kind of air conditioner indoor unit, it is intended to enable the effectively compatible refrigeration of air conditioner, system
Hot and calm sense function, really to promote the experience comfort of user.
To achieve the above object, air conditioner indoor unit proposed by the present invention includes：
Housing is formed with air passage in the housing, have at the air outlet in the air passage front face that is oppositely arranged and after
Wall surface；
First wind deflector is rotatably arranged in the first pivot that the neighbouring rear surface is set on the housing；
Second wind deflector, is rotatably arranged in the windward side of first wind deflector with first pivot, and described second
Wind deflector is equipped with relieve heat hole；And
3rd wind deflector is rotatably arranged in institute to be located at the second pivot between first pivot and the front face
It states on housing.
Preferably, first pivot be located at the tangential elongated surfaces of the rear surface away from the one side of the front face.
Preferably, the 3rd wind deflector the distance between both sides of the edge is in the width direction：[100mm~300mm].
Preferably, the air conditioner indoor unit further includes the 4th wind deflector, and the 4th wind deflector is with the neighbouring front face
The 3rd pivot set is rotatably arranged on the housing, and the 4th wind deflector is equipped with relieve heat hole.
Preferably, in predeterminated position, the edge away from the 3rd pivot of the 4th wind deflector is suitable for and described the
The side edge away from first pivot of two wind deflectors.
Preferably, multiple relieve heat holes on second wind deflector are in matrix arrangements, and in the width of second wind deflector
Two adjacent row relieve heat holes are in be staggered in length direction on degree direction；Or and
Multiple relieve heat holes on 4th wind deflector are in matrix arrangements, and on the width of the 4th wind deflector
Two adjacent row relieve heat holes are in be staggered in length direction.
Preferably, the front face is recessed with storage tank, and the 4th wind deflector is rotationally connected with the front face and can
It is contained in the storage tank.
The present invention also proposes a kind of control method of air conditioner indoor unit, and the air conditioner indoor unit is according to the above-mentioned reality of the present invention
The air conditioner indoor unit of example is applied, the air conditioner indoor unit includes calm sense pattern, refrigeration mode and heating mode, the control method
Include the following steps：
S1：Air conditioner indoor unit is opened, selects air-out mode；
S2：When selecting refrigeration mode, first wind deflector and the second wind deflector are rotated, by air-flow along the rear wall
The tangential elongated surfaces export in face；
S3：When selecting heating mode, first wind deflector, the second wind deflector and the 3rd wind deflector are rotated, it will
Air-flow exports downwards；
S4：When selecting calm sense pattern, first wind deflector, the second wind deflector and the 3rd wind deflector are rotated, it will
Flow level exports.
Preferably, the calm sense pattern of the air conditioner indoor unit includes at least the calm sense first stage, in calm sense first
Stage rotates first wind deflector, the second wind deflector and the 3rd wind deflector, in the both sides shape up and down of the 3rd wind deflector
The gas channel horizontally extending into two.
Preferably, the calm sense pattern of the air conditioner indoor unit further includes calm sense second stage, in calm sense second-order
Section rotates second wind deflector, and it is in a predetermined angle between second wind deflector and first wind deflector to make.
Preferably, the air conditioner indoor unit further includes the 4th wind deflector, and the 4th wind deflector is with the neighbouring front face
The 3rd pivot set is rotatably arranged on the housing, and the 4th wind deflector is equipped with relieve heat hole；In the air conditioning chamber
The calm sense pattern of machine further includes the calm sense phase III, in the calm sense phase III, the 4th wind deflector is rotated, so that institute
State the edge away from first pivot at the edge and second wind deflector away from the 3rd pivot of the 4th wind deflector
Connect.
Technical solution of the present invention on the housing of air conditioner indoor unit by setting the first wind deflector, the second wind deflector and the 3rd
Wind deflector passes through the mutual cooperation between the first wind deflector, the second wind deflector and the 3rd wind deflector so that air conditioner is in refrigeration mould
Formula, heating mode and calm sense pattern can reach preferable using effect, to promote the experience of user.
Specifically, in refrigeration mode, the second wind deflector turns to the position being substantially bonded with the first wind deflector, the first wind-guiding
Plate turns to the position substantially overlapped with the tangential face of the rear surface in air passage, is equivalent to and extends air passage, so as to effectively increase
Add air supplying distance, reach preferable refrigeration effect, the 3rd wind deflector can turn to the first wind deflector general parallel orientation set with into
One step extends air passage.In heating mode, the first wind deflector, the second wind deflector and the 3rd wind deflector can cooperate with by air-flow
Export downwards, so that current of warm air guiding ground as much as possible, to realize warm sufficient effect.In calm sense pattern, first leads
Aerofoil and the 3rd wind deflector cooperate so that flow level to be exported, and to avoid air-flow blow-through human body, the second wind deflector turns to
It is a certain included angle with the rear surface in air passage, so that fraction is acted on via the relieve heat in the relieve heat hole on the second wind deflector, becomes
Must be more soft, further enhance calm sense experience.
In addition, the first wind deflector and the second wind deflector can realize that the space at duct outlet is excellent using coaxial design
Change, do not influence the air output at air outlet under refrigeration and heating mode.Meanwhile also make the first wind deflector and the second wind deflector
Motion structure simplifies, convenient for free switching of the air conditioner indoor unit between wind sense pattern and calm sense pattern.The air-conditioning of the present invention
Indoor unit can effectively be compatible with refrigeration, heating and calm function, and to the more model selections of user, so as to effectively carry
Rise the experience comfort of user.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is the structure diagram of one embodiment of air conditioner indoor unit of the present invention；
Fig. 2 be Fig. 1 in air conditioner indoor unit refrigeration mode schematic diagram；
Fig. 3 be Fig. 1 in air conditioner indoor unit heating mode schematic diagram；
Fig. 4 be Fig. 1 in air conditioner indoor unit the calm sense pattern first stage schematic diagram；
Fig. 5 be Fig. 1 in air conditioner indoor unit calm sense pattern second stage schematic diagram；
Fig. 6 be Fig. 1 in air conditioner indoor unit the calm sense pattern phase III schematic diagram；
The control flow schematic diagram of Fig. 7 air conditioner indoor unit according to the present invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Housing | 130 | Second wind deflector |
| 110 | Air passage | 140 | 3rd wind deflector |
| 111 | Front face | 141 | Second pivot |
| 112 | Rear surface | 150 | 4th wind deflector |
| 113 | Storage tank | 151 | 3rd pivot |
| 120 | First wind deflector | 160 | Relieve heat hole |
| 121 | First pivot | 170 | Insulating layer |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...),
Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each component,
Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, " first ", " second " etc. are somebody's turn to do
Description be only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating indicated skill
The quantity of art feature." first " is defined as a result, and the feature of " second " can be expressed or implicitly includes at least one spy
Sign.In addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, the knot of this technical solution is will be understood that when the combination appearance of technical solution is conflicting or can not realize
Conjunction is not present, also not the present invention claims protection domain within.
The present invention proposes a kind of air conditioner indoor unit.
In embodiments of the present invention, as shown in Figures 1 to 6, which includes housing 100, the first wind deflector
120th, the second wind deflector 130 and the 3rd wind deflector 140.Wherein, air passage 110, the air passage 110 are formed in the housing 100
Air outlet at there is the front face 111 that is oppositely arranged and rear surface 112.First wind deflector 120 is with the neighbouring rear surface 112
The first pivot 121 set is rotatably arranged on the housing 100.Second wind deflector 130 can be turned with first pivot 121
The windward side of first wind deflector 120 is arranged on dynamicly, and second wind deflector 130 is equipped with relieve heat hole 160.3rd wind deflector
140 the second pivot 141 to be located between first pivot 121 and the front face 111 is rotatably arranged in the housing
On 100.
In the present embodiment, for housing 100 to form the overall appearance of air conditioner indoor unit, housing 100 includes chassis, surface frame
And panel, housing 100 are equipped with air inlet, are formed with air passage 110 inside housing 100, heat exchanger assembly is additionally provided in housing 100
And wind turbine etc., outside air enter housing 100 from air inlet, after the heat exchange effect of heat exchanger, then under the action of wind turbine,
It is sent out via the air outlet in air passage 110.Specifically, the first wind deflector 120 is rotatablely installed by the first pivot 121 in housing 100
It is upper, it is necessary to explanation, the first pivot 121 can be along the length direction extension of the first wind deflector 120 long axis or
Arranged on the short axle of length direction opposite sides of the first wind deflector 120 or the shaft of other forms, as long as can be by first
Wind deflector 120 is rotatablely connected to housing 100.Second wind deflector 130 is rotatably arranged in first with the first pivot 121 and leads
The windward side of aerofoil 120, i.e. the second wind deflector 130 and the first wind deflector 120 are coaxial arrangement, that is to say, that pass through first rotating shaft
It can realize the respective independent rotation of the first wind deflector 120 and the second wind deflector 130.Similarly, the second pivot 141 is specific
Structure can refer to the first pivot 121, be not specifically limited herein.Second wind deflector 130 is equipped with relieve heat hole 160, it is possible to understand that
, relieve heat hole 160 be the thickness direction along the second wind deflector 130 through setting, and the extending direction in relieve heat hole 160 can be with the
The plate face of two wind deflectors 130 is vertical or tilts at an angle.The shape in relieve heat hole 160 can be circular, square, strip,
Or irregularly-shaped hole etc..
In the power-offstate, as shown in Figure 1, the second wind deflector 130 is placed in the air passage 110 of housing 100 and is led with first
The fitting of aerofoil 120 is set, the edge of separate first pivot 121 of the first wind deflector 120 and close the second of the 3rd wind deflector 140
The side edge of pivot 141.Air outlet is closed under cooperation of first wind deflector 120 with the 3rd wind deflector 140, one side energy
It enough prevents dust from entering from air outlet, air conditioner indoor unit on the other hand can be made integrally more aesthetically pleasing.
In refrigeration mode, as shown in Fig. 2, the first wind deflector 120 turn to it is tangential with the rear surface in air passage 110 112
The position that elongated surfaces substantially overlap is equivalent to and extends air passage 110, adds air supplying distance.Second wind deflector 130 turn to
The position that first wind deflector 120 fits so that the air output at air outlet is unaffected.It is it should be noted that above-mentioned tangential
Elongated surfaces are a virtual plane, refer to plane that is tangent with the edge of the rear surface in air passage 110 112 and extending.In refrigeration mode
When, the first wind deflector 120 is preferably to be overlapped with the tangential elongated surfaces, and certainly, in practical applications, the first wind deflector 120 is at this
Certain angle is swung near tangential elongated surfaces, is not specifically limited herein.3rd wind deflector 140 is can turn to and first
The position of 120 general parallel orientation of wind deflector so as to further extend air passage 110, increases air supplying distance.Certainly, the 3rd wind-guiding
Plate 140 can also be swung in the outlet air region of air outlet, to change wind direction, so as to meet the needs of user is different.
In heating mode, as shown in figure 3, can be by the first wind deflector 120, the second wind deflector 130 and the 3rd wind deflector 140
It turns to close to vertical position so that air-flow to be exported downwards, so as to which thermal current is blown to ground to greatest extent.By
It can ramp up in hot gas current density is relatively low, so as to which user is given preferably to heat experience, reach " warm foot " function.
In calm sense pattern, as shown in Figures 4 to 6, the first wind deflector 120 and the 3rd wind deflector 140 can cooperate
Flow level to be exported, and air-flow blow-through human body is avoided, and the turned position by adjusting the second wind deflector 130, so that
Air-flow can act on becoming soft by the relieve heat in the relieve heat hole 160 of the second wind deflector 130, to give the preferably calm sense of user
Experience.
Technical solution of the present invention on the housing 100 of air conditioner indoor unit by setting the first wind deflector 120, the second wind deflector
130 and the 3rd wind deflector 140, pass through the phase interworking between the first wind deflector 120, the second wind deflector 130 and the 3rd wind deflector 140
It closes so that air conditioner can reach preferable using effect in refrigeration mode, heating mode and calm sense pattern, to promote user
Experience.In addition, the first wind deflector 120 and the second wind deflector 130 can be realized using coaxial design at 110 air outlet of air passage
Space optimization, do not influence the air output at air outlet under refrigeration and heating mode.Meanwhile also make the first wind deflector 120 and
The motion structure of second wind deflector 130 simplifies, convenient for air conditioner indoor unit freely cutting between wind sense pattern and calm sense pattern
It changes.The air conditioner indoor unit of the present invention can effectively be compatible with refrigeration, heating and calm function, and give user more pattern choosings
It selects, so as to effectively promote the experience comfort of user.
Further, first pivot 121 be located at the tangential elongated surfaces of the rear surface 112 away from the front face
111 one side.In the present embodiment, by the first pivot 121 is arranged at rear surface 112 tangential elongated surfaces away from described
The one side of front face 111 so that dislocation is formed between the posterior edges of the first wind deflector 120 and the outlet air edge of rear surface 112
Cooperation so as to effectively reduce the first wind deflector 120 and the gap at 110 air outlet of air passage, prevents from leaking out, while can protect
The position substantially overlapped with the tangential elongated surfaces of rear surface 112 can be turned to extend air passage 110 by demonstrate,proving the first wind deflector 120, be increased
Add air supplying distance.
Further, the 3rd wind deflector 140 the distance between both sides of the edge is in the width direction：[100mm~
300mm].In the present embodiment, the 3rd wind deflector 140 is designed using prolonged type, and the width of the 3rd wind deflector 140 is compared to first
The width of 120 and second wind deflector 130 of wind deflector is wider so that in refrigeration mode, air-flow is passing through the 3rd wind deflector 140
When, blown farther due to the wall attachment effect of air-flow.In heating mode, air-flow under the action of wall attachment effect and can be by
Ground is more oriented to, so as to effectively improve refrigeration and heating effect.Wherein, the width of the 3rd wind deflector 140 can be
100mm, 200mm, 300mm etc., the effect in 140 its wider extension air passage 110 of the 3rd wind deflector is better, but in practical applications also
The specific size for taking into account production cost and air conditioner indoor unit is configured.
Further, in order to avoid generating condensation on the first wind deflector 120, set in the windward side of the first wind deflector 120
There is insulating layer 170.Wherein, insulating layer 170 is either inorganic fibers are made, such as mineral wool, rock wool, mineral wool；
Can be made of organic insulation material, such as polyethylene (PE) foam, polystyrene (PS) foam, polyurethane (PU) foam.This
Outside, insulating layer 170 may also be disposed on the inside of the first wind deflector 120.
Further, the air conditioner indoor unit further includes the 4th wind deflector 150, and the 4th wind deflector 150 is with neighbouring institute
The 3rd pivot 151 for stating the setting of front face 111 is rotatably arranged on the housing 100, and the 4th wind deflector 150 is equipped with
Relieve heat hole 160.
In the present embodiment, by setting the 4th wind deflector 150 that can further promote the calm sense effect of air conditioner.Specifically
Ground refer to Fig. 6, in calm sense pattern, rotatable 4th wind deflector 150 to the outlet air circulating face in air passage 110 so that air-flow
It is blown out after being acted on by the relieve heat in the relieve heat hole 160 on the 4th wind deflector 150.By the position for adjusting the 4th wind deflector 150
It puts, moreover it is possible to realize the adjusting to wind-force output size at 110 air outlet of air passage.Preferably, in predeterminated position, the 4th wind-guiding
The edge away from the 3rd pivot 151 of plate 150 is suitable for second wind deflector 130 away from first pivot 121
Side edge.Namely when turning to predeterminated position, the second wind deflector 130 and the 4th wind deflector 150 cooperate and cover conjunction
Entire air outlet, the air-flow in air passage 110 can only be blown from the relieve heat hole 160 on the second wind deflector 130 and the 4th wind deflector 150
Go out, so as to fulfill the calm sense effect of whole region at air outlet.It should be noted that the second wind deflector 130 described herein
Connect with the 4th wind deflector 150, it is not absolutely required to the two to be fully sealed abutting, for example, the second wind deflector 130 and the 4th wind-guiding
Certain outlet air gap can also be left between plate 150, as long as the outlet air clearance control does not interfere in certain scope
Calm sense effect in whole region.
Further, multiple relieve heat holes 160 on second wind deflector 130 are in matrix arrangements, and are led described second
Two adjacent row relieve heat holes 160 are in be staggered in length direction on the width of aerofoil 130.Or and the 4th wind deflector
Multiple relieve heat holes 160 on 150 are in matrix arrangements, and adjacent two row on the width of the 4th wind deflector 150 dissipate
Air holes 160 is in be staggered in length direction.
In the present embodiment, by the way that the relieve heat hole 160 on the second wind deflector 130 and/or the 4th wind deflector 150 is designed to
It is staggered so that air-flow is mutually upset after by relieve heat hole 160, is generated interference, is further reduced wind speed, become air-flow
It is more soft.
Fig. 6 is continued referring to, can be in one with horizontal direction when being connected due to the second wind deflector 130 with the 4th wind deflector 150
Fixed angle of inclination, it is preferable that the relieve heat hole 160 on the second wind deflector 130 deviates from the width of the second wind deflector 130
First pivot 121, which tilts, to be extended, and the relieve heat hole 160 on the 4th wind deflector 150 deviates from the width of the 4th wind deflector 150
3rd pivot 151 tilts extension.So so that by the air-flow that air passage 110 is blown out via being remained to behind the relieve heat hole 160 being obliquely installed
Substantially export in the horizontal direction.
Further, the front face 111 is recessed with storage tank 113, and the 4th wind deflector 150 is rotationally connected with described
Front face 111 can be simultaneously contained in the storage tank 113.In the present embodiment, by setting storage tank 113 so that freezing
During pattern, the 4th wind deflector 150 can be contained in storage tank 113, so as to avoid generating resistance to air-flow, influence outlet air.Hold
Putting the depth of slot 113 can be configured according to the thickness of the 4th wind deflector 150, preferably when the 4th wind deflector 150 turns to appearance
When putting in slot 113, the notch edges of storage tank 113 and the outer surface of the 4th wind deflector 150 are substantially concordant or by the 4th wind-guiding
Plate 150 is hidden in completely in storage tank 113.
The control method of air conditioner indoor unit according to embodiments of the present invention is described in detail below with reference to Fig. 1 to Fig. 7, it is hollow
It is the air conditioner indoor unit according to the above embodiment of the present invention to adjust indoor unit, and the air conditioner indoor unit includes calm sense pattern, refrigeration
Pattern and heating mode, the concrete structure of the air conditioner indoor unit at least have above-described embodiment with reference to above-described embodiment
All advantageous effects caused by technical solution, this is no longer going to repeat them.
As shown in fig. 7, the control method of air conditioner indoor unit according to embodiments of the present invention includes the following steps：
First, air conditioner indoor unit is opened, selects air-out mode.Specifically, the panel or Air Conditioner Remote of air conditioner indoor unit
Multiple buttons are provided on device, different air-out modes is selected by different buttons.
When selecting refrigeration mode, 120 and second wind deflector 130 of the first wind deflector is rotated, by air-flow described in
The tangential elongated surfaces export of rear surface 112.Specifically, as shown in Fig. 2, rotating the first wind deflector 120 to the rear wall with air passage 110
The position that the tangential elongated surfaces in face 112 substantially overlap, the rear end of the first wind deflector 120 and the rear surface 112 in air passage 110 are wrong at this time
Position cooperation, is equivalent to and extends air passage 110, so as to be effectively increased the pressure in air port so that air supplying distance is farther.And the
Two wind deflectors 130 turn to the position being substantially bonded with the first wind deflector 120, so as to not interfere at 110 air outlet of air passage
Air output.Preferably, in such a mode, the 3rd wind deflector 140 turns to the position with 120 general parallel orientation of the first wind deflector, from
And can further extend air passage 110, increase air supplying distance.It is of course also possible to control the 3rd the going out in air outlet of wind deflector 140
It is swung in wind region, to change wind direction, so as to meet the needs of user is different.
When selecting heating mode, first wind deflector 120, the second wind deflector 130 and the 3rd wind deflector are rotated
140, air-flow is exported downwards.Specifically, as shown in figure 3, the first wind deflector 120 of control, the second wind deflector 130 and the 3rd are led
Aerofoil 140 is turned to close to vertical position so that air-flow to be exported downwards, so as to greatest extent blow to thermal current
Ground.It can be ramped up since hot gas current density is relatively low, so as to which user is given preferably to heat experience, reach " warm foot " function.
When selecting calm sense pattern, first wind deflector 120, the second wind deflector 130 and the 3rd wind deflector are rotated
140, flow level is exported.Specifically, as shown in Figures 4 to 6, the first wind deflector 120 and the 3rd wind deflector 140 rotate
To the position with horizontal plane general parallel orientation so that air-flow horizontal can export, and so as to avoid air-flow blow-through human body, effectively drop
The wind sense experience of low user.Second wind deflector 130 can rotate in air passage 110 and have different turned positions, with to calm
Wind-force output under sense state is adjusted, and further promotes calm sense experience.
Further, the calm sense pattern of the air conditioner indoor unit includes at least the calm sense first stage, in calm sense the
One stage rotated first wind deflector 120, the second wind deflector 130 and the 3rd wind deflector 140, in the 3rd wind deflector
140 both sides up and down form two horizontally extending gas channels.
Specifically, as shown in figure 4, when selecting calm sense button, air conditioner indoor unit automatically into the calm sense first stage,
The first wind deflector 120 and the 3rd wind deflector 140 turn to the position with horizontal direction general parallel orientation at this time, so as to be led the 3rd
The both sides up and down of aerofoil 140 form two gas channels so that air-flow horizontal can export.Second wind deflector 130 turn to
The position that first wind deflector 120 is substantially bonded, without influencing the air output at 110 air outlet of air passage.It this stage, can be to avoid gas
Stream blow-through human body also ensures that there is air-flow certain ability to export to reduce the wind sense of user experience, makes indoor temperature
It disclosure satisfy that user demand.Certainly, calm sense pattern may also include other multiple stages, and air conditioner indoor unit can be controlled by detecting
Unit detects indoor temperature or humidity, then voluntarily selection enters corresponding calm sense rank under the control of detection control unit
Section is experienced with the calm sense for giving user optimal.Wherein, detection control unit can be temperature or humidity sensor.
Further, the calm sense pattern of the air conditioner indoor unit further includes calm sense second stage, in calm sense second
Stage rotates second wind deflector 130, and makes pre- in one between second wind deflector 130 and first wind deflector 120
If angle.
Specifically, as shown in figure 5, in calm sense second stage, the second wind deflector 130 is rotated away from the first wind deflector 120,
And it is in a predetermined angle between the second wind deflector 130 and first wind deflector 120 to make.In this way, to allow the flow to by
The relieve heat in the relieve heat hole 160 of two wind deflectors 130 acts on and becomes soft, the preferable calm sense of user to be given to experience.It simultaneously can
Reduce wind-force output on the basis of the calm sense first stage.
Further, the air conditioner indoor unit further includes the 4th wind deflector 150, and the 4th wind deflector 150 is with neighbouring institute
The 3rd pivot 151 for stating the setting of front face 111 is rotatably arranged on the housing 100, and the 4th wind deflector 150 is equipped with
Relieve heat hole 160.The calm sense pattern of the air conditioner indoor unit further includes the calm sense phase III, in the calm sense phase III, turns
The 4th wind deflector 150 is moved, so that the edge and described the away from the 3rd pivot 151 of the 4th wind deflector 150
The side edge away from first pivot 121 of two wind deflectors 130.
Specifically, as shown in fig. 6, in the calm sense phase III, the 4th wind deflector 150 is rotated, and makes the 4th wind deflector 150
Edge and second wind deflector 130 away from the 3rd pivot 151 separate first pivot 121 edge phase
It connects.In this way, the second wind deflector 130 and the 4th wind deflector 150 cooperate and cover and close entire air outlet, the air-flow in air passage 110
It can only be blown out from the relieve heat hole 160 on the second wind deflector 130 and the 4th wind deflector 150, so as to further reduce calm sense pattern
Under wind-force output, the final calm sense effect for realizing whole region.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
The equivalent structure transformation made under the inventive concept of invention using description of the invention and accompanying drawing content or directly/utilization indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (11)
1. a kind of air conditioner indoor unit, which is characterized in that including：
Housing is formed with air passage in the housing, has the front face and rear surface being oppositely arranged at the air outlet in the air passage；
First wind deflector is rotatably arranged in the first pivot that the neighbouring rear surface is set on the housing；
Second wind deflector is rotatably arranged in the windward side of first wind deflector, second wind-guiding with first pivot
Plate is equipped with relieve heat hole；And
3rd wind deflector is rotatably arranged in the shell to be located at the second pivot between first pivot and the front face
On body.
2. air conditioner indoor unit as described in claim 1, which is characterized in that first pivot is located at the tangential of the rear surface
Elongated surfaces away from the one side of the front face.
3. air conditioner indoor unit as described in claim 1, which is characterized in that the 3rd wind deflector both sides of the edge in the width direction
The distance between be：[100mm~300mm].
4. the air conditioner indoor unit as described in claims 1 to 3 any one, which is characterized in that the air conditioner indoor unit further includes
4th wind deflector, the 4th wind deflector are rotatably arranged in the housing with the 3rd pivot that the neighbouring front face is set
On, the 4th wind deflector is equipped with relieve heat hole.
5. air conditioner indoor unit as claimed in claim 4, which is characterized in that in predeterminated position, the 4th wind deflector it is separate
The edge of 3rd pivot is suitable for the side edge away from first pivot with second wind deflector.
6. air conditioner indoor unit as claimed in claim 4, which is characterized in that multiple relieve heat holes on second wind deflector are in square
Battle array arrangement, and adjacent two row relieve heat holes on the width of second wind deflector are in be staggered in length direction；Or
And
Multiple relieve heat holes on 4th wind deflector are in matrix arrangements, and adjacent on the width of the 4th wind deflector
Two row relieve heat holes in length direction in being staggered.
7. air conditioner indoor unit as claimed in claim 4, which is characterized in that the front face is recessed with storage tank, and the described 4th
Wind deflector is rotationally connected with the front face and can be contained in the storage tank.
8. a kind of control method of air conditioner indoor unit, which is characterized in that the air conditioner indoor unit is according in claim 1 to 7
Any one of them air conditioner indoor unit, the air conditioner indoor unit include calm sense pattern, refrigeration mode and heating mode, the control
Method processed includes the following steps：
S1：Air conditioner indoor unit is opened, selects air-out mode；
S2：When selecting refrigeration mode, first wind deflector and the second wind deflector are rotated, by air-flow along the rear surface
Tangential elongated surfaces export；
S3：When selecting heating mode, first wind deflector, the second wind deflector and the 3rd wind deflector are rotated, by air-flow
Export downwards；
S4：When selecting calm sense pattern, first wind deflector, the second wind deflector and the 3rd wind deflector are rotated, by air-flow
Level export.
9. the control method of air conditioner indoor unit as claimed in claim 8, which is characterized in that the calm sense of the air conditioner indoor unit
Pattern includes at least the calm sense first stage, in the calm sense first stage, rotate first wind deflector, the second wind deflector and
3rd wind deflector forms two horizontally extending gas channels in the both sides up and down of the 3rd wind deflector.
10. the control method of air conditioner indoor unit as claimed in claim 9, which is characterized in that the air conditioner indoor unit it is calm
Sense pattern further includes calm sense second stage, in calm sense second stage, rotates second wind deflector, and makes described second to lead
It is in a predetermined angle between aerofoil and first wind deflector.
11. the control method of air conditioner indoor unit as claimed in claim 10, which is characterized in that the air conditioner indoor unit further includes
4th wind deflector, the 4th wind deflector are rotatably arranged in the housing with the 3rd pivot that the neighbouring front face is set
On, the 4th wind deflector is equipped with relieve heat hole；
The calm sense pattern of the air conditioner indoor unit further includes the calm sense phase III, in the calm sense phase III, described in rotation
4th wind deflector, so that the separate institute at the edge and second wind deflector away from the 3rd pivot of the 4th wind deflector
State the side edge of the first pivot.
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| CN201711312900.XA CN108105859B (en) | 2017-12-11 | 2017-12-11 | Air conditioner indoor unit and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711312900.XA CN108105859B (en) | 2017-12-11 | 2017-12-11 | Air conditioner indoor unit and control method thereof |
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| CN108105859B CN108105859B (en) | 2020-05-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109140727A (en) * | 2018-08-31 | 2019-01-04 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN109442716A (en) * | 2018-10-15 | 2019-03-08 | 珠海格力电器股份有限公司 | Air deflection assemblies, air conditioner indoor unit, air conditioner and air conditioner wind-guiding control method |
| CN110319564A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner and its control method, computer installation and storage medium |
| CN110319563A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner |
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| CN107328068A (en) * | 2017-06-27 | 2017-11-07 | 广东美的制冷设备有限公司 | Guiding device and air conditioner |
| CN107388370A (en) * | 2017-07-31 | 2017-11-24 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and its control method |
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| CN104697061A (en) * | 2015-02-13 | 2015-06-10 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and control method of indoor unit |
| CN107328068A (en) * | 2017-06-27 | 2017-11-07 | 广东美的制冷设备有限公司 | Guiding device and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109140727A (en) * | 2018-08-31 | 2019-01-04 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN109140727B (en) * | 2018-08-31 | 2020-04-17 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
| CN109442716A (en) * | 2018-10-15 | 2019-03-08 | 珠海格力电器股份有限公司 | Air deflection assemblies, air conditioner indoor unit, air conditioner and air conditioner wind-guiding control method |
| CN110319564A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner and its control method, computer installation and storage medium |
| CN110319563A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner |
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|---|---|
| CN108105859B (en) | 2020-05-22 |
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