CN108332287A - Air conditioner indoor unit and its control method, air conditioner - Google Patents
Air conditioner indoor unit and its control method, air conditioner Download PDFInfo
- Publication number
- CN108332287A CN108332287A CN201810008437.8A CN201810008437A CN108332287A CN 108332287 A CN108332287 A CN 108332287A CN 201810008437 A CN201810008437 A CN 201810008437A CN 108332287 A CN108332287 A CN 108332287A
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- Prior art keywords
- wind deflector
- air conditioner
- wind
- indoor unit
- conditioner indoor
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000002452 interceptive effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 230000001276 controlling effect Effects 0.000 description 10
- 238000004378 air conditioning Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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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
- F24F11/00—Control or safety arrangements
-
- 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
Abstract
A kind of air conditioner indoor unit of present invention offer and its control method, air conditioner.The air conditioner indoor unit includes shell (1), shell (1) includes air outlet (2), the first wind deflector (3) and the second wind deflector (4) that can be cooperated to open or close air outlet (2) are provided at air outlet (2), it is additionally provided with the exhaust air flue being connected with air outlet (2) in shell (1), when carrying out wind-guiding, after a rotation predetermined angle in first wind deflector (3) and the second wind deflector (4), another wind deflector starts to rotate, to avoid interference is rotated between two wind deflectors.Air conditioner indoor unit according to the present invention can avoid double wind deflectors from interfering during the motion, ensure air conditioner indoor unit normal work.
Description
Technical field
The invention belongs to air-conditioning technique fields, and in particular to a kind of air conditioner indoor unit and its control method, air conditioner.
Background technology
The air outlet of traditional wall hanging air-conditioning in order to realize air-conditioning comfort and solve operation of air conditioner in condensation problem,
Many wind deflectors do not form complete closure appearance at air outlet.Even if some form the wind-guiding of complete closure appearance at air outlet
Plate, motion mode is also more complicated, and occupied space is big.In addition, due to the limitation of its single wind deflector rotary motion
Property, it cannot fully realize the air-supply comfort of air-conditioning.
In addition, some patents are the closure that air outlet rack and pinion mechanism realizes air outlet, but such structure is more multiple
It is miscellaneous, it is of high cost, it is difficult to control, and easy to produce condensation problem.
For the structure using double wind deflectors, since two wind deflectors need closing air outlet, the two is turning
In dynamic process, if good coordinative role cannot be formed, it is easy for interfering.
Invention content
Therefore, the technical problem to be solved in the present invention is to provide a kind of air conditioner indoor unit and its control method, air conditioner,
Double wind deflectors can be avoided to interfere during the motion, ensure air conditioner indoor unit normal work.
To solve the above-mentioned problems, the present invention provides a kind of air conditioner indoor unit, including shell, shell include air outlet, are gone out
It is provided with the first wind deflector and the second wind deflector that can be cooperated to open or close air outlet at air port, is gone back in shell
It is provided with the exhaust air flue being connected with air outlet, when carrying out wind-guiding, one in the first wind deflector and the second wind deflector turns
After dynamic predetermined angle, another wind deflector starts to rotate, to avoid interference is rotated between two wind deflectors.
Preferably, after one of wind deflector rotation predetermined angle, two wind deflectors rotate together；Or, one of them
It stops operating after wind deflector rotation predetermined angle, another wind deflector is rotated.
Preferably, when one of wind deflector rotates predetermined angle, shaft of the wind deflector relative to two wind deflectors
Angle between the line of centres is 85 ° to 90 °, which stops operating, another wind deflector starts to rotate.
Preferably, when one of wind deflector rotates 13 ° to 17 ° from closed position, another wind deflector and this
Wind deflector rotates together.
Preferably, when in refrigerating state, the angle between the first wind deflector and the second wind deflector and horizontal plane is 0 °
To 5 °.
Preferably, the first wind deflector and the second wind deflector are parallel, and rotate synchronously.
Preferably, the shaft of the first wind deflector is located on the upside of the shaft of the second wind deflector, when in heating state, first
The side of wind deflector turns to wind path wall upper side wall and is connected on wind path wall, and the second wind deflector is turned to relative to two wind-guidings
The position that angle between the spindle central line of plate is 85 ° to 90 °.
Preferably, when air outlet is closed, the first wind deflector has the first inclined-plane towards the second wind deflector, the second wind-guiding
Plate has the second inclined-plane towards the first wind deflector, and the first inclined-plane and the second inclined-plane match.
Preferably, when the first wind deflector first rotates, the first inclined-plane is located at the second chamfered inside；When the second wind deflector first turns
When dynamic, the second inclined-plane is located at the first chamfered inside.
According to another aspect of the present invention, a kind of control method of air conditioner indoor unit is provided, including：
The wind deflector rotation predetermined angle in the first wind deflector and the second wind deflector is controlled, so that another wind deflector
It will not be interfered with a wind deflector when rotation；
Control the rotation of another wind deflector；
Two wind deflectors are made to be adjusted to predeterminated position according to running state of air conditioner.
Preferably, when the second wind deflector of control first rotates, one controlled in the first wind deflector and the second wind deflector leads
Aerofoil rotate predetermined angle the step of include：
It controls the second wind deflector and turns to predetermined angle；
Controlling the step of another wind deflector rotates includes：
It controls the first wind deflector and the second wind deflector rotates together；Or,
Controlling the step of in the first wind deflector and the second wind deflector wind deflector rotates predetermined angle includes：
It controls after the second wind deflector turns to predetermined angle and stops operating；
Controlling the step of another wind deflector rotates includes：
It controls the first wind deflector and individually turns to predeterminated position.
Preferably, when air conditioner indoor unit is in refrigerating state, two wind deflectors is made to be adjusted to according to running state of air conditioner
The step of predeterminated position includes：
Control the position that angle that the first wind deflector and the second wind deflector turn between horizontal plane is 0 ° to 5 °.
Preferably, when air conditioner indoor unit is in heating state, two wind deflectors is made to be adjusted to according to running state of air conditioner
The step of predeterminated position includes：
The side for controlling the first wind deflector turns to wind path wall upper edge maximum position；
It controls the angle that the second wind deflector turns between the spindle central line relative to two wind deflectors and is 85 ° and arrive
90 ° of position；So that the air outlet of air conditioner indoor unit is blown downwards.
According to another aspect of the present invention, a kind of air conditioner, including air conditioner indoor unit are provided, which is upper
The air conditioner indoor unit stated.
Air conditioner indoor unit provided by the invention, including shell, shell include air outlet, and being provided at air outlet can be mutual
Cooperation is additionally provided in shell and is connected with air outlet to open or close the first wind deflector and the second wind deflector of air outlet
Exhaust air flue, when carrying out wind-guiding, after one in the first wind deflector and the second wind deflector rotation predetermined angle, another
Wind deflector starts to rotate, to avoid interference is rotated between two wind deflectors.Pass through the fortune to the first wind deflector and the second wind deflector
Dynamic relationship is designed, and can be effectively prevented from two wind deflector rotation processes and be interfered phenomenon, and wind deflector outlet air is improved
The reliability that position is adjusted improves stability when operation of air conditioner.
Description of the drawings
Fig. 1 is the structural schematic diagram when air conditioner indoor set wind outlet of first embodiment of the invention is closed；
Fig. 2 is that the second wind deflector of air conditioner indoor unit of first embodiment of the invention rotates the structural schematic diagram of predetermined angle；
Structural schematic diagram when Fig. 3 is the first wind deflector of air conditioner indoor unit rotation of first embodiment of the invention；
Fig. 4 is in wind deflector structure schematic diagram when refrigerating state for the air conditioner indoor unit of first embodiment of the invention；
Fig. 5 is the air conditioner indoor unit first structure that wind-guiding Board position adjusts in the state of heating of first embodiment of the invention
Schematic diagram；
Fig. 6 is air conditioner indoor unit the second structure that wind-guiding Board position adjusts in the state of heating of first embodiment of the invention
Schematic diagram；
Fig. 7 is in wind deflector structure schematic diagram when heating state for the air conditioner indoor unit of first embodiment of the invention；
Fig. 8 is the first position structure of wind deflector of the air conditioner indoor unit of first embodiment of the invention when closing air outlet
Figure；
Fig. 9 is the second position structure of wind deflector of the air conditioner indoor unit of first embodiment of the invention when closing air outlet
Figure；
Figure 10 is the structural schematic diagram when air conditioner indoor set wind outlet of second embodiment of the invention is closed；
Figure 11 is that structure when the first wind deflector of the air conditioner indoor unit of second embodiment of the invention rotates predetermined angle is shown
It is intended to；
Structural schematic diagram when Figure 12 is the second wind deflector rotation of the air conditioner indoor unit of second embodiment of the invention；
Figure 13 is in wind deflector structure schematic diagram when heating state for the air conditioner indoor unit of second embodiment of the invention；
Figure 14 is wind deflector structure signal of the air conditioner indoor unit of second embodiment of the invention when being adjusted to refrigerating state
Figure；
Figure 15 is in wind deflector structure schematic diagram when refrigerating state for the air conditioner indoor unit of second embodiment of the invention；
Figure 16 is the first position knot of wind deflector of the air conditioner indoor unit of second embodiment of the invention when closing air outlet
Composition；
Figure 17 is the second position knot of wind deflector of the air conditioner indoor unit of second embodiment of the invention when closing air outlet
Composition；
Figure 18 is the control method flow chart of the air conditioner indoor unit of the embodiment of the present invention.
Reference numeral is expressed as：
1, shell；2, air outlet；3, the first wind deflector；4, the second wind deflector；5, wind path wall；6, the first inclined-plane；7, second
Inclined-plane.
Specific implementation mode
In conjunction with referring to shown in Fig. 1 to 17, according to an embodiment of the invention, air conditioner indoor unit includes shell 1, and shell 1 includes
Air outlet 2 is provided with to cooperate at air outlet 2 and be led with the first wind deflector 3 and second for opening or closing air outlet 2
Aerofoil 4 is additionally provided with the exhaust air flue being connected with air outlet 2 in shell 1, when carrying out wind-guiding, the first wind deflector 3 and second
After a rotation predetermined angle in wind deflector 4, another wind deflector starts to rotate, and is rotated to avoid between two wind deflectors
Interference.
It is designed by the movement relation to the first wind deflector 3 and the second wind deflector 4, two can be effectively prevented from and led
It interferes phenomenon in aerofoil rotation process, improves the reliability that wind deflector outlet air position is adjusted, it is steady when improving operation of air conditioner
It is qualitative.
After a wind deflector first rotates predetermined angle, during another wind deflector rotates, two kinds can be divided into
Situation, a kind of situation are that after one of wind deflector rotation predetermined angle, two wind deflectors rotate together；Another situation
It is to stop operating after one of wind deflector rotation predetermined angle, another wind deflector is rotated.Pass through two kinds of adjusting sides
Formula can make two wind deflectors form priority rotation sequence, keep two wind deflectors non-interference in rotation process, to concede most
Big rotation space so as to which successfully the turned position of two wind deflectors is adjusted, and can be kept away during adjusting
Exempt to interfere.
Preferably, when one of wind deflector rotates predetermined angle, shaft of the wind deflector relative to two wind deflectors
Angle between the line of centres is 85 ° to 90 °, which stops operating, another wind deflector starts to rotate.When one of them
When angle of the wind deflector between the spindle central line of two wind deflectors is 85 ° to 90 °, which leaves another
The maximum rotation space of a wind deflector at this time can carry out another wind deflector more flexible and convenient adjusting.
In another regulative mode, when one of wind deflector rotates 13 ° to 17 ° from closed position, another is led
Aerofoil and a wind deflector rotate together.When one of wind deflector rotates 13 ° to 17 ° from closed position, substantially
On can be interfered to avoid two wind deflectors, at this time so that two wind deflectors rotate together, due to two wind deflectors shape
At dislocation, therefore it is poor during rotation can to form turned position each other, will not interfere, improve wind deflector position
Set the safety and reliability of adjusting.
Preferably, when in refrigerating state, the angle between the first wind deflector 3 and the second wind deflector 4 and horizontal plane is
0 ° to 5 °, in such cases two wind deflectors adjust to the position of basic horizontal, all reach best refrigeration and do not blow people's state, and
And air supplying distance can be increased, improve the comfort of air conditioner refrigerating.
When in refrigerating state, the first wind deflector 3 is parallel with the second wind deflector 4, and rotates synchronously, and can make two
Wind deflector is with the up and down motion of identical rotating speed keeping parallelism so that air-conditioning enters vertical swing flap state, facilitates adjusting air-flow
The far and near distance of blowing, while more efficiently avoiding interfering during two wind deflector swing flaps.
The shaft of first wind deflector 3 is located on the upside of the shaft of the second wind deflector 4, when in heating state, the first wind-guiding
The side of plate 3 turns to 5 upper side wall of wind path wall and is connected on wind path wall 5, and the second wind deflector 4 is turned to relative to two wind-guidings
The position that angle between the spindle central line of plate is 85 ° to 90 °.Wind deflector combines to form best heating state at this time, the
One wind deflector 3 and the second wind deflector 4 are directed downwardly toward air-flow, and since the side of the first wind deflector 3 turns on wind path wall 5
Along maximum position, therefore upper edge outlet air of the air-flow from wind path wall 5 can be avoided, avoid that air leakage phenomena occurs so that thermal current can
With more fully downward outlet air, the landing effect that thermal current reaches under this state is more preferable, and landing after-blow obtains farther, raising heating
Comfort.
When air outlet 2 is closed, the first wind deflector 3 has the first inclined-plane 6 towards the second wind deflector 4, the second wind deflector 4
With towards the second inclined-plane 7 of the first wind deflector 3, the first inclined-plane 6 and the second inclined-plane 7 match.Pass through the first inclined-plane 6 and second
Inclined-plane 7 cooperates, and can ensure the closure effect of two wind deflectors, realizes the seamless seal of air outlet 2, improves in air conditioning chamber
The overall appearance effect of machine.
Preferably, cooperation is overlapped between the first wind deflector 3 and the second wind deflector 4, when the first wind deflector 3 first rotates, the
One inclined-plane 6 is located at 7 inside of the second inclined-plane；When the second wind deflector 4 first rotates, the second inclined-plane 7 is located at 6 inside of the first inclined-plane.Such as
Relationship between this two inclined-plane of setting, so that it may to have more good closure effect in two wind-guiding plate closings, avoid
There is closed gap, and it is possible to prevente effectively from when one of wind deflector first rotates, another wind deflector makes the wind deflector
At obstruction, ensure wind deflector can normal regulating, reliable and stable operation.
The type of drive of above-mentioned wind deflector rotation can be driven by gear, connecting rod or rack etc..
The shape of two wind deflectors can be straight panel shape either arc plate or other curved face types.
Each wind deflector can be moulding or sheet metal component, can also be formed by several assembling parts.
In conjunction with shown in Figure 18, according to an embodiment of the invention, the control method of air conditioner indoor unit includes：Control first
A wind deflector in wind deflector 3 and the second wind deflector 4 rotates predetermined angle, so that another wind deflector will not be with this when rotating
One wind deflector interferes；Control the rotation of another wind deflector；Two wind deflectors are made to be adjusted to pre- according to running state of air conditioner
If position.
It is successively rotated by controlling two wind deflectors, two wind deflectors can be made to form dislocation in rotation, to concede
Rotation space avoids interfering in two wind deflector rotation processes, improves safety when the operation of wind deflector wind-guiding and reliable
Property.
In conjunction with referring to shown in Fig. 1 to Fig. 9, first embodiment according to the present invention is first rotated when controlling the second wind deflector 4
When, controlling a step of wind deflector in the first wind deflector 3 and the second wind deflector 4 rotates predetermined angle includes：Control second
Wind deflector 4 turns to predetermined angle；Controlling the step of another wind deflector rotates includes：The first wind deflector 3 and second is controlled to lead
Aerofoil 4 rotates together；By this kind of mode, the position adjustment to two wind deflectors can be realized, and during the adjustment, due to
Two wind deflectors are first misplaced, latter with rotation, therefore can be effectively prevented from and be interfered between the two.
Adjustment for the turned position of two wind deflectors can also carry out in the following way：Control the first wind deflector 3
With in the second wind deflector 4 a wind deflector rotate predetermined angle the step of include：It controls the second wind deflector 4 and turns to preset angle
It stops operating after degree；Controlling the step of another wind deflector rotates includes：It controls the first wind deflector 3 and individually turns to default position
It sets.In the present solution, after starting of air conditioner, about 65 ° of the second wind deflector 4 can be first rotated so that the second wind deflector 4 turns to
Vertical with the spindle central line of two wind deflectors, the second wind deflector 4 turns to predetermined angle at this time, then controls the first wind-guiding
Plate 3 turns to predetermined angle, completes the position adjustment of two wind deflectors.In such cases, two wind deflectors individually adjust,
And second wind deflector 4 can concede the maximum rotation space of the first wind deflector 3, easily facilitate the rotation of the first wind deflector 3.
When air conditioner indoor unit is in refrigerating state, two wind deflectors is made to be adjusted to predeterminated position according to running state of air conditioner
The step of include：Control the position that angle that the first wind deflector 3 and the second wind deflector 4 turn between horizontal plane is 0 ° to 5 °
It sets.When air conditioner indoor unit is in refrigerating state, can first by the second wind deflector 4 turn to in the shaft of two wind deflectors
First wind deflector 3 is turned to horizontal position by the vertical position of heart line later, is then controlled the second wind deflector 4 and is rotated further
To horizontality, two wind deflectors are level at this time, this state is that best refrigeration does not blow people's state, and it is comfortable to improve air conditioner refrigerating
Property.
On this basis, the first wind deflector 3 and the second wind deflector 4 are controlled with the fortune up and down of identical rotating speed keeping parallelism
It is dynamic, then it can enter the vertical swing flap state of air-conditioning, to adjust the far and near distance of air flow blowing.
Preferably, when air conditioner indoor unit is in heating state, two wind deflectors is made to be adjusted to according to running state of air conditioner
The step of predeterminated position includes：The side for controlling the first wind deflector 3 turns to 5 upper side wall of wind path wall and is connected on wind path wall 5；
Control the position that angle that the second wind deflector 4 turns between the spindle central line relative to two wind deflectors is 85 ° to 90 °
It sets；So that the air outlet 2 of air conditioner indoor unit is blown downwards.
When air conditioner indoor unit is in heating state, the second wind deflector 4 can be turned to and two wind deflectors first
First wind deflector 3 is turned to the maximum rotation that side is bonded with 5 upper edge of wind path wall by the vertical position of spindle central line later
At position so that the upside air duct of the first wind deflector 3 is separated by the first wind deflector 3, to carry out downward wind-guiding to air, simultaneously
The second wind deflector 4 can be controlled to be rotated further to position straight down so that the second wind deflector 4 and the first wind deflector 3 match
It closes, realizes outlet air straight down, wind deflector combines to form best heating state at this time, the landing effect that thermal current reaches under this state
Fruit is more preferable, and landing after-blow obtains farther, raising heating comfort.
The first wind deflector 3 is motionless on the basis of this state, and the second wind deflector 4 carries out vertical swing flap movement, can adjust heat
The far and near distance of air flow blowing.
No matter which kind of state air-conditioning is in, and when wind deflector needs to be closed, the first wind deflector 3 and the second wind deflector 4 need
The side for being first reset to the first wind deflector 3 turns to 5 upper edge maximum position of wind path wall, and the second wind deflector 4 turns to and two
The vertical position of the spindle central line of wind deflector, then controls the first wind deflector 3 and first rotates counterclockwise closure, the second wind deflector
4 rotate clockwise closure again, are finally reached closed state.
In the rotation adjustment process of two wind deflectors, the rotation direction of the first wind deflector 3 and the second wind deflector 4 is substantially
All it is opposite.
In conjunction with referring to shown in Figure 10 to Figure 17, for the second embodiment of the present invention, the present embodiment is basic with first embodiment
It is identical, the difference is that, in the present embodiment, when wind deflector is opened, the first wind deflector 3 first rotates, after the second wind deflector 4
Rotation, when wind deflector is closed, the second wind deflector 4 first rotates, and is rotated after the first wind deflector 3.
According to an embodiment of the invention, air conditioner includes air conditioner indoor unit, which is in above-mentioned air conditioning chamber
Machine.
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each advantageous manner can be free
Ground combination, superposition.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made by within principle etc., should all be included in the protection scope of the present invention.Above only
It is the preferred embodiment of the present invention, it is noted that for those skilled in the art, do not departing from this hair
Under the premise of bright technical principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the guarantor of the present invention
Protect range.
Claims (14)
1. a kind of air conditioner indoor unit, which is characterized in that including shell (1), the shell (1) includes air outlet (2), the outlet air
It is provided with the first wind deflector (3) and the second wind-guiding that can be cooperated to open or close the air outlet (2) at mouth (2)
Plate (4), the shell (1) is interior to be additionally provided with the exhaust air flue being connected with the air outlet (2), described when carrying out wind-guiding
After a rotation predetermined angle in first wind deflector (3) and second wind deflector (4), another wind deflector starts to turn
It is dynamic, to avoid interference is rotated between two wind deflectors.
2. air conditioner indoor unit according to claim 1, which is characterized in that one of wind deflector rotation predetermined angle it
Afterwards, two wind deflectors rotate together；Or, stop operating after one of wind deflector rotation predetermined angle, another wind deflector into
Row rotation.
3. air conditioner indoor unit according to claim 2, which is characterized in that when one of wind deflector rotates predetermined angle
When, angle of the wind deflector between the spindle central line of two wind deflectors is 85 ° to 90 °, which stops turning
Dynamic, another wind deflector starts to rotate.
4. air conditioner indoor unit according to claim 1, which is characterized in that when one of wind deflector is rotated from closed position
At 13 ° to 17 °, another wind deflector and a wind deflector rotate together.
5. air conditioner indoor unit according to claim 1, which is characterized in that when in refrigerating state, the first wind deflector (3)
And second angle of the wind deflector (4) between horizontal plane be 0 ° to 5 °.
6. air conditioner indoor unit according to claim 5, which is characterized in that first wind deflector (3) and described second is led
Aerofoil (4) is parallel, and rotates synchronously.
7. air conditioner indoor unit according to claim 1, which is characterized in that the shaft of first wind deflector (3) is located at institute
On the upside of the shaft for stating the second wind deflector (4), when in heating state, the side of first wind deflector (3) turns to air duct
Wall (5) upper side wall is simultaneously connected on the wind path wall (5), and the second wind deflector (4) turns to the shaft relative to two wind deflectors
The position that angle between the line of centres is 85 ° to 90 °.
8. air conditioner indoor unit according to claim 1, which is characterized in that when the air outlet (2) are closed, described first
Wind deflector (3) has towards the first inclined-plane (6) of second wind deflector (4), and second wind deflector (4) has described in
The second inclined-plane (7) of first wind deflector (3), first inclined-plane (6) and second inclined-plane (7) match.
9. air conditioner indoor unit according to claim 8, which is characterized in that when first wind deflector (3) first rotates, institute
The first inclined-plane (6) is stated to be located on the inside of second inclined-plane (7)；When second wind deflector (4) first rotates, second inclined-plane
(7) it is located on the inside of first inclined-plane (6).
10. a kind of control method of air conditioner indoor unit, which is characterized in that including：
The wind deflector rotation predetermined angle in the first wind deflector (3) and the second wind deflector (4) is controlled, so that another wind-guiding
Plate will not interfere when rotating with a wind deflector；
Control the rotation of another wind deflector；
Two wind deflectors are made to be adjusted to predeterminated position according to running state of air conditioner.
11. the control method of air conditioner indoor unit according to claim 10, which is characterized in that when controlling the second wind deflector
(4) when first rotating, a wind deflector in the first wind deflector of the control (3) and the second wind deflector (4) rotates predetermined angle
Step includes：
It controls the second wind deflector (4) and turns to predetermined angle；
The step of described another wind deflector of control rotation includes：
It controls the first wind deflector (3) and the second wind deflector (4) rotates together；Or,
It is described control the first wind deflector (3) and the second wind deflector (4) in a wind deflector rotate predetermined angle the step of include：
It controls after the second wind deflector (4) turns to predetermined angle and stops operating；
The step of described another wind deflector of control rotation includes：
It controls the first wind deflector (3) and individually turns to predeterminated position.
12. the control method of air conditioner indoor unit according to claim 10, which is characterized in that when air conditioner indoor unit is in system
When cold state, described the step of making two wind deflectors be adjusted to predeterminated position according to running state of air conditioner, includes：
Control the position that angle that the first wind deflector (3) and the second wind deflector (4) turn between horizontal plane is 0 ° to 5 °.
13. the control method of air conditioner indoor unit according to claim 10, which is characterized in that when air conditioner indoor unit is in system
When Warm status, described the step of making two wind deflectors be adjusted to predeterminated position according to running state of air conditioner, includes：
The side for controlling first wind deflector (3) turns to wind path wall (5) upper edge maximum position；
It is 85 ° to 90 ° to control the angle that the second wind deflector (4) turns between the spindle central line relative to two wind deflectors
Position；So that the air outlet (2) of air conditioner indoor unit is blown downwards.
14. a kind of air conditioner, including air conditioner indoor unit, which is characterized in that the air conditioner indoor unit is to appoint in claim 1 to 9
Air conditioner indoor unit described in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810008437.8A CN108332287A (en) | 2018-01-04 | 2018-01-04 | Air conditioner indoor unit and its control method, air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810008437.8A CN108332287A (en) | 2018-01-04 | 2018-01-04 | Air conditioner indoor unit and its control method, air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108332287A true CN108332287A (en) | 2018-07-27 |
Family
ID=62923961
Family Applications (1)
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| CN201810008437.8A Pending CN108332287A (en) | 2018-01-04 | 2018-01-04 | Air conditioner indoor unit and its control method, air conditioner |
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| CN108954770A (en) * | 2018-08-30 | 2018-12-07 | 珠海格力电器股份有限公司 | The control method of air ducting, air conditioner and wind-guiding apparatus of air conditioner |
| CN109210750A (en) * | 2018-08-30 | 2019-01-15 | 珠海格力电器股份有限公司 | The air ducting and control method of air conditioner |
| CN111023542A (en) * | 2018-10-09 | 2020-04-17 | 青岛海尔空调器有限总公司 | Cabinet-type air conditioner horizontal-swinging blade opening structure and air conditioner |
| CN111322678A (en) * | 2020-02-27 | 2020-06-23 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
| CN112082256A (en) * | 2020-08-11 | 2020-12-15 | 珠海格力电器股份有限公司 | Air guide assembly and wall-mounted air conditioner |
| CN112146258A (en) * | 2019-06-28 | 2020-12-29 | 广东美的制冷设备有限公司 | Air deflector assembly of air conditioner and air conditioner with same |
| CN114001452A (en) * | 2021-11-03 | 2022-02-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Air conditioner and working method thereof |
| CN114427733A (en) * | 2022-01-24 | 2022-05-03 | 珠海格力电器股份有限公司 | Control method and control device of air deflector and air conditioner |
| CN115200153A (en) * | 2022-07-19 | 2022-10-18 | 珠海格力节能环保制冷技术研究中心有限公司 | Anti-condensation control method and air conditioner |
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| CN109210750A (en) * | 2018-08-30 | 2019-01-15 | 珠海格力电器股份有限公司 | The air ducting and control method of air conditioner |
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| CN111023542B (en) * | 2018-10-09 | 2022-03-29 | 青岛海尔空调器有限总公司 | Cabinet-type air conditioner horizontal-swinging blade opening structure and air conditioner |
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| CN111322678B (en) * | 2020-02-27 | 2021-11-09 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
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| CN114001452A (en) * | 2021-11-03 | 2022-02-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Air conditioner and working method thereof |
| CN114427733A (en) * | 2022-01-24 | 2022-05-03 | 珠海格力电器股份有限公司 | Control method and control device of air deflector and air conditioner |
| CN115200153A (en) * | 2022-07-19 | 2022-10-18 | 珠海格力节能环保制冷技术研究中心有限公司 | Anti-condensation control method and air conditioner |
| CN115200153B (en) * | 2022-07-19 | 2024-02-27 | 珠海格力节能环保制冷技术研究中心有限公司 | Condensation prevention control method and air conditioner |
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Application publication date: 20180727 |