CN110044043A - Wind deflector and air-conditioning with it - Google Patents
Wind deflector and air-conditioning with it Download PDFInfo
- Publication number
- CN110044043A CN110044043A CN201910350771.6A CN201910350771A CN110044043A CN 110044043 A CN110044043 A CN 110044043A CN 201910350771 A CN201910350771 A CN 201910350771A CN 110044043 A CN110044043 A CN 110044043A
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- Prior art keywords
- wind deflector
- guide plate
- air
- inner guide
- ontology
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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
- 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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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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
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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
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/12—Position of occupants
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention provides a kind of wind deflector and with its air-conditioning.Wherein wind deflector includes wind deflector ontology, for being installed in rotation at the air outlet of air-conditioning；With at least one inner guide plate, it is installed on the inside of wind deflector ontology with the inner surface compartment of terrain of wind deflector ontology, to guide air flow direction jointly with wind deflector ontology；And each inner guide plate is connect by least one telescope support with wind deflector ontology, to change position of the inner guide plate relative to wind deflector ontology by the spread length for adjusting telescope support.Wind deflector of the invention can realize the comfortable air-supply of air-conditioning.
Description
Technical field
The present invention relates to air-conditioning technique field, in particular to a kind of wind deflector and the air-conditioning with it.
Background technique
With the development of the times with the progress of technology, user, which not only it is expected that air-conditioning has, freezes faster and heats speed,
Also increasingly pay close attention to the comfort property of air-conditioning.
However, more rapidly freezing and heating to realize, inevitably need to carry out Wind Volume air-supply.But work as wind speed
When excessive cold wind or hot wind blow-through human body, the discomfort of human body will necessarily be caused.Human body can also cause sky by cold wind blow-through for a long time
Adjust disease.
Therefore, how to realize that the comfortable air-supply of air-conditioning becomes air conditioner industry technical problem urgently to be resolved.
Summary of the invention
The invention aims to provide a kind of wind deflector that achievable air-conditioning is comfortably blown and with its air-conditioning.
On the one hand, the present invention provides a kind of wind deflectors comprising:
Wind deflector ontology, for being installed in rotation at the air outlet of air-conditioning；With
At least one inner guide plate is installed on the inside of wind deflector ontology with the inner surface compartment of terrain of wind deflector ontology, with lead
Aerofoil ontology guides air flow direction jointly；And
Each inner guide plate is connect by least one telescope support with wind deflector ontology, by adjusting stretching for telescope support
Length degree changes position of the inner guide plate relative to wind deflector ontology.
Optionally, each telescope support includes: first connecting rod, and first end is articulated with inner guide plate；And second connecting rod, the
One end is articulated with wind deflector ontology, and second end is articulated with the second end of first connecting rod.
Optionally, each telescope support further include: third connecting rod, first end are articulated with the first end of first connecting rod；With
Fourth link, first end are articulated with the first end of second connecting rod, and second end is articulated with the second end of third connecting rod, with first
Connecting rod, second connecting rod and third connecting rod collectively form a parallelogram mechanism.
Optionally, there are four telescope supports for each inner guide plate configuration；And four telescope supports are respectively used to support inner guide plate
Four corners.
Optionally, each inner guide plate is that straight flange is parallel to the pivot center of wind deflector ontology, and convex surface is towards wind deflector sheet
The arc panel of body.
Optionally, the quantity of at least one inner guide plate is one.
Optionally, at the pivot center direction for being parallel to wind deflector ontology, the both ends of inner guide plate and the two of wind deflector ontology
Hold level with both hands neat.
Optionally, wind deflector ontology is windward side towards one end on the inside of air outlet in wind-guiding, towards air outlet outside
One end be outlet air end；And each inner guide plate is disposed adjacent in the region of the outlet air end of the wind deflector ontology.
On the other hand, the present invention also provides a kind of air-conditionings comprising:
Shell defines an air outlet；With
According to the wind deflector of any of the above item, wherein wind deflector ontology is installed in rotation at air outlet.
Optionally, air-conditioning further include: motor, for driving wind deflector ontology to rotate；Force-feeling sensor, for detecting whether
There is human body to enter the room predeterminable area；And controller, it is configured to when there is human body to enter the room predeterminable area, controls motor driven
Wind deflector ontology turns to the position for making wind avoid human body.
Wind deflector of the invention includes wind deflector ontology and the spaced inner guide plate of inner surface with wind deflector ontology.
Inner guide plate and wind deflector ontology guide air flow direction jointly.Also, the work that inner guide plate also acts as fractionation, interferes air outlet air-flow
With the mode for making air-flow more to disperse, soft blows to interior, makes wind sense closer to natural wind, achievees the effect that comfortably to blow.
Meanwhile the double-deck air guide structure of wind deflector is when the air conditioner is in refrigeration operation, also can avoid the dew condensation phenomenon at air outlet.In addition, this
Invention can change position of the inner guide plate relative to wind deflector ontology by adjusting the spread length of telescope support according to wind-guiding needs
It sets, to reach better wind-guiding and comfortable air-supply effect.
Further, in wind deflector of the invention, inner guide plate is arranged on the inside of wind deflector ontology, and air conditioner refrigerating makes wind deflector
Ontology raises up when drying, and inner guide plate can play the role of guidance that wind raises up.This is just not necessarily to turn to wind deflector ontology excessively
Vertical state (i.e. close to the state for closing air outlet), is a greater impact to avoid air output.
Further, in wind deflector of the invention, each telescope support be hinged and connected by four connecting rods constitute it is parallel
Quadrangular mechanism, simple and practical in structure, high reliablity and highly stable to the support of inner guide plate.Also, make four telescope supports
Four angles of inner guide plate are supported respectively, and each angle is adjustable at a distance from wind deflector ontology.So be both adjustable inner guide plate with
The spacing of wind deflector ontology, and it is adjustable the angle of inner guide plate Yu wind deflector ontology, adjustable range is very big.
Further, in wind deflector of the invention, inner guide plate is disposed adjacent in the region of wind deflector ontology outlet air end, with
Just it can enhance the wind-guiding function of realizing inner guide plate, conducive to preset direction is directed flow into, and be avoided that inner guide plate width
It is wide to increase out wind resistance.
Further, air-conditioning of the invention realizes anti-blow-through function by setting force-feeling sensor.When there is human body to enter room
When interior predeterminable area, control wind deflector rotation achievees the effect that anti-blow-through, improves the comfortable of user to avoid wind blow-through human body
Degree experience.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the structural schematic diagram of the wind deflector of one embodiment of the invention；
Fig. 2 is the schematic cross sectional views of the air-conditioning of one embodiment of the invention；
Fig. 3 is that air-conditioning shown in Fig. 2 changes inner guide plate and the status diagram after the spacing of wind deflector ontology；
Fig. 4 is that air-conditioning shown in Fig. 2 changes inner guide plate and the status diagram after the angle of wind deflector ontology；
Fig. 5 is the schematic block diagram of the air-conditioning of one embodiment of the invention.
Specific embodiment
The wind deflector of the embodiment of the present invention and the air-conditioning with it are described referring to Fig. 1 to Fig. 5.Wherein, " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "upper", "lower", "top", "bottom", "inner", "outside", " transverse direction " is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
The embodiment of the invention provides a kind of wind deflectors.Fig. 1 is the structural representation of the wind deflector of one embodiment of the invention
Figure, Fig. 2 is the schematic cross sectional views of the air-conditioning of one embodiment of the invention.
As depicted in figs. 1 and 2, wind deflector 50 generally may include wind deflector ontology 51 and at least one inner guide plate 52.
For wind deflector ontology 51 for being installed in rotation at the air outlet 12 of air-conditioning, pivot center is the x-axis indicated in figure.Wind-guiding
Plate ontology 51 is used to open or closes air outlet 12, and when opening air outlet 12, can controllably turn to different angle to change
The air-out direction for becoming air outlet 12, makes wind to indoor different zones.The inner surface of each inner guide plate 52 and wind deflector ontology 51
Compartment of terrain is installed on the inside of wind deflector ontology 51, to guide the air flow direction of air outlet 12 jointly with wind deflector ontology 51.Such as
Shown in Fig. 1, wind deflector ontology 51 is inner surface towards the surface 511 inside air outlet 12 when closing air outlet 12, towards room
Interior surface 512 is outer surface.
Fig. 1 illustrates wind direction with arrow, as shown in Figure 1, when air-flow flows through wind deflector 51 surface of ontology, it will be by inner guide plate
52 interference, a part of air-flow flow out on the outside of inner guide plate 52, and a part of air-flow is between inner guide plate 52 and wind deflector ontology 51
Interval region outflow, i.e., air-flow is split, breaks up.After air-flow is broken up by inner guide plate 52, it will not concentrate and blow to interior, brush power
Degree also weakens, and becomes softer, wind sense is more nearly natural wind, achievees the effect that comfortably to blow.The bilayer of wind deflector 50
Air guide structure when the air conditioner is in refrigeration operation, also can avoid the dew condensation phenomenon at air outlet 12
Fig. 3 is that air-conditioning shown in Fig. 2 changes inner guide plate 52 and the status diagram after the spacing of wind deflector ontology 51, Fig. 4
It is that air-conditioning shown in Fig. 2 changes inner guide plate 52 and the status diagram after the angle of wind deflector ontology 51.
As shown in Figures 1 to 4, in the embodiment of the present invention, make each inner guide plate 52 by least one telescope support 54 with
Wind deflector ontology 51 connects.Telescope support 54 can change its both ends spacing by the flexible spread length for changing itself.It is flexible
The both ends of bracket 54 are connected to wind deflector ontology 51 and inner guide plate 52, with long by the stretching, extension for adjusting the telescope support 54
Degree is to change position of the inner guide plate 52 relative to wind deflector ontology 51.
As shown in Figure 1, each telescope support 54 may include first connecting rod 541 and second connecting rod 542.First connecting rod 541
First end is articulated with inner guide plate 52.The first end of second connecting rod 542 is articulated with wind deflector ontology 51, and second end is articulated with the first company
The second end of bar 541.Telescope support 54 only includes that above-mentioned two connecting rod can be realized its Telescopic, and structure is very simple.
It certainly, should can relative securement it should be appreciated by those skilled in the art that after two connecting rods are adjusted to a certain state
Ground is maintained at the state, avoids changing its status easily under the pressure of inner guide plate 52, so that inner guide plate 52 can consolidate
Ground holding position.Specifically, matching between the hole and articulated shaft of two connecting rods can be made to be combined into interference fit.
As shown in Figure 1, each telescope support 54 can further be made to further include third connecting rod 543 and fourth link 544.Third
The first end of connecting rod 543 is articulated with the first end of first connecting rod 541.The first end of fourth link 544 is articulated with second connecting rod 542
First end, second end is articulated with the second end of the third connecting rod 543.Fourth link 544 and first connecting rod 541, second connect
Bar 542 and third connecting rod 543 collectively form a parallelogram mechanism.Compared to the scheme that two connecting rods are only arranged, four are utilized
A connecting rod constitutes parallelogram mechanism, makes that 54 reliability of telescope support is higher and stability is more preferable, can preferably resist and stretch
Contracting bracket 54 (around the axis perpendicular to 51 surface of wind deflector ontology) torsional deflection keeps the position of inner guide plate 52 more firm,
Inner guide plate 52 is avoided to be caused unnecessary shaking and displacement by air blast effect.
The flexible of manual mode operation telescope support 54 can be used, each of stepper motor driving telescope support 54 can also be used
Link rotatable realizes the flexible of telescope support 54.Stepper motor is mountable to wind deflector ontology 51, and the controller of air-conditioning can be used
Control the operational process of stepper motor.Specific structure repeats no more.
In some alternate embodiments, telescope support can also be that other are able to achieve flexible structure shape in the prior art
Formula.For example, telescope support can be telescopic rod comprising an outer cylinder and one are telescopically inserted into the interior bar of outer cylinder.These are replaced
For property structure, details are not described herein.
It will be understood by those skilled in the art that inner guide plate 52 can be installed on wind deflector ontology by a telescope support 54
51, it is only necessary to guarantee the structural strength and the suitable installation site of selection of the telescope support 54.
However, it is preferred to make each inner guide plate 52 configure multiple telescope supports 54, to ensure the stability of inner guide plate 52.Such as figure
Shown in 1, each configuration of inner guide plate 52 can be made there are four telescope support 54, four telescope supports 54 are respectively used to support inner guide plate 52
Four corners.In this way, each angle of inner guide plate 52 is independently adjusted at a distance from wind deflector ontology 51.So both it had been adjustable
The spacing of inner guide plate 52 and wind deflector ontology 51, and it is adjustable the angle of inner guide plate 52 Yu wind deflector ontology 51, adjustability is very
It is good.
When adjusting the spread length of whole telescope supports 54 with same numerical value or close to same numerical value, inner guide plate 52 can be changed
With the spacing of wind deflector ontology 51, but the angle of inner guide plate 52 Yu wind deflector ontology 51 is not changed.For example, shape shown in Fig. 2
Under state, inner guide plate 52 is substantially parallel with the extending direction of wind deflector ontology 51 and spacing is larger, by stretching for four telescope supports 54
After length degree shortens same numerical value, reach state as schematically shown in Figure 3, so that the spacing quilt of inner guide plate 52 and wind deflector ontology 51
It reduces but angle does not change.
The spread length of all or part of telescope support 54 is adjusted, or at least two values with same numerical value adjustment portion
When dividing the spread length of telescope support 54, the angle of inner guide plate 52 with wind deflector ontology 51 can be changed.Such as meaning shown in Fig. 2
Under state, after the spread length for only shortening two telescope supports 54 far from 51 outlet air end of wind deflector ontology, and close to wind deflector
Two telescope supports 54 of 51 outlet air end of ontology without adjust, be finally adjusted to state illustrated in Figure 4, make inner guide plate 52 with
The angle of wind deflector ontology 51 changes.
In this way, 52 phase of inner guide plate can be changed by adjusting the spread length of telescope support 54 according to practical wind-guiding needs
For the position of wind deflector ontology 51, to reach better wind-guiding and comfortable air-supply effect.
For example, when the spacing distance of inner guide plate 52 and wind deflector ontology 51 is larger, inner guide plate 52 and wind deflector ontology 51
Relatively far away from, the effect that inner guide plate 52 split and broke up air-flow will become strong to distance, but the wind speed of air outlet 12 and air quantity are by interior
The influence of guide plate 52 is bigger.If user is little to refrigerating/heating rate request as a result, and more pursues the comfort level of air-supply
When, the spacing distance of adjustable big inner guide plate 52 and wind deflector ontology 51, with reference to Fig. 2.
When the spacing distance of inner guide plate 52 and wind deflector ontology 51 is smaller, inner guide plate 52 more close to wind deflector ontology 51,
The effect that inner guide plate 52 split and broke up air-flow will die down, but the wind speed of air outlet 12 and air quantity are influenced more by inner guide plate 52
It is small.Therefore, (mean that air quantity has to greatly) if user more pursues refrigerating/heating speed, inner guide plate 52 can be turned down and led
The spacing distance of aerofoil ontology 51, with reference to Fig. 3.
The angle of inner guide plate and wind deflector ontology can change the wind-guiding wind direction of inner guide plate, such as the shape of meaning shown in Fig. 4
Under state, the relatively close wind deflector ontology of the windward side of inner guide plate, outlet air end is relatively distant from wind deflector ontology, in favor of leading upwards
Wind.Certainly, also the outlet air end of inner guide plate can be made to be relatively distant from wind deflector ontology, or makes the transverse ends of inner guide plate (along wind-guiding
The both ends of plate ontology pivot center) distance apart from wind deflector ontology is different.
In order to promote air-supply comfort, the prior art is in air conditioner refrigerating, it is desirable to wind deflector guide cold wind as far as possible vertically to
Shangdi blowout.But in the close limit wind-guiding angle above blown of wind deflector, the angle of plane where wind deflector and air outlet is too
Small, i.e., aperture very little, wind deflector will seriously block air outlet, and air quantity becomes very little.Which limits the wind-guiding angles of wind deflector
Range.Especially in vertical wind-guiding, it is difficult to take into account wind-guiding angle and air quantity.And in the present embodiment, in the upward wind-guiding of wind deflector
When, since 52 position of inner guide plate that 51 inner surface of wind deflector ontology is arranged in is relatively top, raise up blowout conducive to by wind.It is empty
When modulating cold operation, vertical state is got too close to without turning to wind deflector ontology 51, guarantees that wind deflector has enough in this way
Big aperture, avoids air quantity from being affected.I.e. the present embodiment has taken into account wind direction and air quantity.
As shown in Figure 1, it is preferred that 52 straight flange of inner guide plate is made to be parallel to the pivot center x-axis of wind deflector ontology 51, and convex surface
Towards the arc panel of wind deflector ontology 51, in favor of wind is vertically upright guided with closer in refrigeration.
One inner guide plate 52 can be only set as shown in Figures 1 to 4.In order to keep the water conservancy diversion range of inner guide plate 52 bigger, flat
Row keeps the both ends of inner guide plate 52 concordant with the both ends of wind deflector ontology 51 in pivot center (x-axis) direction of wind deflector ontology 51
(namely making inner guide plate 52 identical as the length of wind deflector ontology 51).
Certainly, multiple inner guide plates 52 be may also set up.Multiple inner guide plates 52 can be made to be arranged successively along the direction for being parallel to x-axis,
Or it is otherwise arranged in the inside of wind deflector ontology 51, details are not described herein for these embodiments.
As shown in Figure 1, air-conditioning internal gas flow first passes through wind deflector ontology 51 towards air outlet 12 in 50 wind-guiding of wind deflector
One end (end B) of inside, after the guidance of wind deflector ontology 51, through blowing to interior towards the one end (end A) in 12 outside of air outlet.By
This, the definition end B is windward side, and the end A is outlet air end.Inner guide plate 52 can be disposed adjacent to the area of the outlet air end of wind deflector ontology 51
In domain, make air-flow after by the guidance of the part of the close windward side of wind deflector ontology 51, then blow to inner guide plate 52.Namely make
Inner guide plate 52 carries out flow-disturbing in the latter stage in the wind-guiding period of wind deflector ontology 51, and the air-flow after capable of making flow-disturbing quickly blows to room
It is interior.Likewise it is preferred that making the ratio between the width of inner guide plate 52 and the width of wind deflector ontology 51 between 1/4 to 1/2, to increase
The strong wind-guiding function of realizing inner guide plate 52, conducive to preset direction is directed flow into.It is avoided that the width mistake of inner guide plate 52 again
Width increases out wind resistance.
The embodiment of the invention also provides a kind of air-conditionings.Air-conditioning can be wall-hanger, the various ends of cabinet-type air conditioner or central air-conditioning
Terminal type.It is introduced by taking wall-hanger as an example below.
As shown in Figures 2 to 4, air-conditioning generally may include shell 10, and air inlet 11, air outlet are provided on shell 10
12 and any of the above-described embodiment wind deflector 50.The wind deflector ontology 51 of wind deflector 50 is installed in rotation on air outlet 12
Place, to realize various functions and effect that above-described embodiment is introduced.
Air-conditioning further includes evaporator 20, blower 30, air duct 40, pendulum leaf 60.Evaporator 20 is used to enter with from air inlet 11
The air of shell 10 carries out heat exchange, forms heat exchange wind when heating (specifically, be cold wind when refrigeration, be hot wind).Air duct 40
Import towards evaporator 20, outlet air outlet 12.Blower 30 can be cross flow fan, and the import in air duct 40 is arranged in
Place, to promote air to flow at air outlet 12 from evaporator 20.Shell 10 is provided with multiple first installations at air outlet 12
Arm 70 is provided with and matched multiple second installing arms 515 of multiple first installing arms 70, the second installing arm on wind deflector ontology 51
515 are rotatably installed in corresponding first installing arm 70.Pendulum leaf 60 is for carrying out left and right pendulum wind.
Air outlet 12 can be made to be located at 10 lower front of shell, and be horizontally extending strip rectangle.Make wind deflector
Ontology 51 be and the matched strip rectangle shape of air outlet 12.And the pivot center (x-axis) of wind deflector ontology 51 is parallel to wind deflector
The length direction of ontology 51.
Fig. 5 is the schematic block diagram of the air-conditioning of one embodiment of the invention.In some embodiments, as shown in figure 5, air-conditioning
It may include motor 53, force-feeling sensor 80 and controller 90.
Motor 53 is for driving wind deflector ontology 51 to rotate around it axis rotation.Force-feeling sensor 80 is installed on shell 10
On, for detecting whether there is human body to enter the room predeterminable area.The region can be the indoor section region that people's body is able to enter, such as
Bed and its nearby, can also for interior whole region.Force-feeling sensor 80 can be infrared sensor.Force-feeling sensor 80 has detected
After people enters the predeterminable area, human-induced signal is formed, and pass it to controller 90.
User may be selected whether air-conditioning enters anti-blow-through mode.When air-conditioning is in anti-blow-through mode, controller 90 is received
After the human-induced signal transmitted to force-feeling sensor 80, control motor 53, which drives wind deflector ontology 51 to turn to, makes wind avoid people
The position (blown on such as position or under blow position) of body.The angle that the control pendulum leaf 60 of controller 90 can also be made, makes wind avoid human body.
It can achieve the effect that anti-blow-through in this way, improve the comfort level experience of user.
When air-conditioning is not in anti-blow-through mode, controller 90 is sent out according to user by remote controler or other communication terminals
Other control signals come, or according to the preset running mode of air-conditioning, control the rotation of wind deflector.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (10)
1. a kind of wind deflector, characterized by comprising:
Wind deflector ontology, for being installed in rotation at the air outlet of air-conditioning；With
At least one inner guide plate is installed on the inside of the wind deflector ontology with the inner surface compartment of terrain of the wind deflector ontology, with
Air flow direction is guided jointly with the wind deflector ontology；And
Each inner guide plate is connect by least one telescope support with the wind deflector ontology, with described flexible by adjusting
The spread length of bracket changes position of the inner guide plate relative to the wind deflector ontology.
2. wind deflector according to claim 1, which is characterized in that each telescope support includes:
First connecting rod, first end are articulated with the inner guide plate；With
Second connecting rod, first end are articulated with the wind deflector ontology, and second end is articulated with the second end of the first connecting rod.
3. wind deflector according to claim 2, which is characterized in that each telescope support further include:
Third connecting rod, first end are articulated with the first end of the first connecting rod；With
Fourth link, first end are articulated with the first end of the second connecting rod, and second end is articulated with the of the third connecting rod
Two ends, to collectively form a parallelogram mechanism with the first connecting rod, the second connecting rod and the third connecting rod.
4. wind deflector according to claim 1, which is characterized in that
There are four the telescope supports for each inner guide plate configuration；And
Four telescope supports are respectively used to support the four corners of the inner guide plate.
5. wind deflector according to claim 1, which is characterized in that
Each inner guide plate is that straight flange is parallel to the pivot center of the wind deflector ontology, and convex surface is towards the wind deflector sheet
The arc panel of body.
6. wind deflector according to claim 1, which is characterized in that
The quantity of at least one inner guide plate is one.
7. wind deflector according to claim 6, which is characterized in that
In the pivot center direction for being parallel to the wind deflector ontology, the both ends of the inner guide plate and the two of the wind deflector ontology
Hold level with both hands neat.
8. wind deflector according to claim 1, which is characterized in that
The wind deflector ontology is windward side towards one end on the inside of the air outlet in wind-guiding, towards on the outside of the air outlet
One end be outlet air end；And
Each inner guide plate is disposed adjacent in the region of the outlet air end of the wind deflector ontology.
9. a kind of air-conditioning, characterized by comprising:
Shell defines an air outlet；With
Wind deflector, the wind deflector is such as wind deflector described in any item of the claim 1 to 8, wherein the wind deflector ontology
It is installed in rotation at the air outlet.
10. air-conditioning according to claim 9, it is characterised in that further include:
Motor, for driving the wind deflector ontology to rotate；
Force-feeling sensor, for detecting whether there is human body to enter the room predeterminable area；With
Controller is configured to control wind deflector sheet described in the motor driven when there is human body to enter the indoor predeterminable area
Body turns to the position for making wind avoid human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350771.6A CN110044043B (en) | 2019-04-28 | 2019-04-28 | Air deflector and air conditioner with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350771.6A CN110044043B (en) | 2019-04-28 | 2019-04-28 | Air deflector and air conditioner with same |
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| Publication Number | Publication Date |
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| CN110044043A true CN110044043A (en) | 2019-07-23 |
| CN110044043B CN110044043B (en) | 2023-01-13 |
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| CN201910350771.6A Active CN110044043B (en) | 2019-04-28 | 2019-04-28 | Air deflector and air conditioner with same |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203196A (en) * | 2021-04-19 | 2021-08-03 | 青岛海尔空调器有限总公司 | Air conditioner air deflector component and wall-mounted air conditioner indoor unit |
| WO2021169803A1 (en) * | 2020-02-26 | 2021-09-02 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit and air deflector thereof |
| WO2021169802A1 (en) * | 2020-02-26 | 2021-09-02 | 青岛海尔空调器有限总公司 | Wall-mounted indoor air conditioner unit and air guide plate thereof |
| WO2021190201A1 (en) * | 2020-03-26 | 2021-09-30 | 青岛海尔空调器有限总公司 | Indoor air-conditioning unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021169803A1 (en) * | 2020-02-26 | 2021-09-02 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit and air deflector thereof |
| WO2021169802A1 (en) * | 2020-02-26 | 2021-09-02 | 青岛海尔空调器有限总公司 | Wall-mounted indoor air conditioner unit and air guide plate thereof |
| EP4092344A4 (en) * | 2020-02-26 | 2023-07-05 | GD Midea Air-Conditioning Equipment Co., Ltd. | Air conditioner, air conditioner control method, and computer-readable storage medium |
| WO2021190201A1 (en) * | 2020-03-26 | 2021-09-30 | 青岛海尔空调器有限总公司 | Indoor air-conditioning unit |
| WO2021190200A1 (en) * | 2020-03-26 | 2021-09-30 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN113203196A (en) * | 2021-04-19 | 2021-08-03 | 青岛海尔空调器有限总公司 | Air conditioner air deflector component and wall-mounted air conditioner indoor unit |
| WO2022222441A1 (en) * | 2021-04-19 | 2022-10-27 | 青岛海尔空调器有限总公司 | Air conditioner air deflector assembly and wall-mounted air conditioner indoor unit |
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| CN110044043B (en) | 2023-01-13 |
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Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant before: QINGDAO HAIER JOINT STOCK Co.,Ltd. |
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