CN106403030A - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
- Publication number
- CN106403030A CN106403030A CN201610808764.2A CN201610808764A CN106403030A CN 106403030 A CN106403030 A CN 106403030A CN 201610808764 A CN201610808764 A CN 201610808764A CN 106403030 A CN106403030 A CN 106403030A
- Authority
- CN
- China
- Prior art keywords
- wind deflector
- air conditioner
- air
- indoor apparatus
- predetermined angle
- 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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- 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
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- 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
- F24F13/1426—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 actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- 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
- F24F13/1426—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 actuating means
- F24F2013/1433—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 actuating means with electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/54—Heating and cooling, simultaneously or alternatively
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention provides an air conditioner indoor unit which comprises a housing, a first air deflector and a second air deflector; an air outlet which extends in the transverse direction is limited on the lower part at the front side of the housing; the first air deflector can be rotatably arranged on the housing for being configured to open or close the air outlet; the rotation axis of the first air deflector is close to the lower side edge of the air outlet and the lower side edge of the first air deflector; the second air deflector can be rotatably mounted in the air outlet; and the rotation axis of the second air deflector is close to the upper side edge of the air outlet and the upper side edge of the second air deflector. According to the air conditioner indoor unit provided by the invention, the first air deflector and the second air deflector are reasonably rotated to special positions, so that air in a room is quickly mixed uniformly during refrigerating and heating, and therefore, the air conditioner indoor unit solves the problems that heating cannot be effectively realized due to the fact that hot air blows forwards and upwards during heating, and discomfort is caused due to the fact air is directly blown to a human body during refrigerating.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of indoor apparatus of air conditioner.
Background technology
In general, air-conditioning is the device of the optimum state required for indoor air is maintained.For example, summer is indoor
When temperature is high, it sends the low cool breeze of temperature to reduce indoor temperature, and when winter indoor temperature is low, it sends the high warm braw of temperature
To warm oneself.When heating, the air of blowout is unfavorable for the circulation of air-flow to existing wall-hanging air conditioner indoor unit, temperature indoors
Be not reaching to before uniformly, temperature of lower cannot fast lifting temperature it is impossible to meet the quick cold-room of user, the demand of greenhouse.Thus
When leading to heat human body be heated uneven, people sense uncomfortable.During refrigeration air-out, cold wind directly blows to user, possible body constitution
Weaker user, such as old man, child etc., human body is directly caught a cold, and can make one to feel uncomfortable, or even jeopardize health to cause human body not
Suitable.
Content of the invention
One object of the present invention is intended to overcome at least one defect of existing indoor apparatus of air conditioner, provides a kind of sky of novelty
Adjust indoor set, it in refrigeration and the air that rapidly make interior when heating uniformly, and can make the air-flow will not blow-through
Human body, improves the comfort level of human body.
Another object of the present invention is intended to when air-conditioning is closed, completely enclosed air outlet, and in air conditioner refrigerating, as far as possible
Prevent condensation from producing.
A further object of the present invention is intended to be further able to carry out multidirectional control to wind direction, makes air-out more soft
Suitable.
In order to realize at least one purpose above-mentioned, the invention provides a kind of indoor apparatus of air conditioner, it includes：
Housing, its lower front defines the air outlet extending in transverse direction；
First wind deflector, is rotatably arranged on described housing and is configured to open or close described air outlet, and its rotation
Axis closes on the lower edge of described air outlet and the described first wind deflector lower edge of itself；With
Second wind deflector, is rotatably installed in described air outlet, and its pivot center closes on the upper of described air outlet
Lateral edges and the described second wind deflector upper edge of itself；And described indoor apparatus of air conditioner is configured to：
In cooling mode, make described first wind deflector forward and be pivotally lowered into horizontal by the first predetermined angle
Position, makes the position that described second wind deflector rotates backward horizontal by the second predetermined angle, with indoor to described air-conditioning
Cold wind is derived in machine front upper place, front, front lower place and/or lower section；
In a heating mode, make described first wind deflector forward and be pivotally lowered into horizontal by the 3rd predetermined angle
Position, makes described second wind deflector turn to forward position horizontal by the 4th predetermined angle, with indoor to described air-conditioning
Hot blast is derived in machine front lower place and/or lower section.
Alternatively, described first predetermined angle is equal with described 3rd predetermined angle.
Alternatively, the span of described first predetermined angle is 35 ° to 55 °；
The span of described second predetermined angle is 0 ° to 15 °；
The span of described 3rd predetermined angle is 35 ° to 55 °；
The span of described 4th predetermined angle is 75 ° to 90 °.
Alternatively, described second wind deflector is when turning to forward the position horizontal by the 4th predetermined angle, thereon
Lateral edges are contacted against with the upper inside walls of described air outlet, or between the upper inside walls of its upper edge and described air outlet away from
From within 20mm.
Alternatively, described indoor apparatus of air conditioner also includes：
Two turning arms, each described turning arm has the first pivoted arm section and the second pivoted arm section；
One end of described first pivoted arm section is connected with described first wind deflector, and the other end is into described first wind deflector
Side extends；
Described second pivoted arm section extends towards the rear and downward from the end of described first pivoted arm section, and described second
The end of pivoted arm section connects the rotary drive mechanism of described indoor apparatus of air conditioner, so that described first wind deflector is forward and downwards
When turning to the position horizontal by the 3rd predetermined angle, the downside wall contacts of its lower edge and described housing against,
Or the distance and between the downside outer wall of described housing is within 100mm.
Alternatively, described first wind deflector includes：
Outside plate, it is made up of plastic material；
Liner plate, it is made up of metal material, is arranged at the inner side of described outside plate, and described liner plate away from described outside plate
Surface is the wavy surface of the concavo-convex change of width along described liner plate, and has every cold sky between described outside plate and described liner plate
Chamber.
Alternatively, described outside plate has first substrate, extending towards described liner plate from the upper edge of described first substrate,
End has the first clamp of bending, and second extending from the inner surface of the downside of described first substrate towards described liner plate
Clamp；
Described liner plate has second substrate, extend towards described outside plate at the upper edge of described second substrate, top
There is the 3rd clamp of recessed groove, and towards the extension of described outside plate, end from the inner surface of the downside of described second substrate
There is the 4th clamp of bending；And
The recessed groove at the top of described 3rd clamp is stretched in the bending of the end of described first clamp；
The outer surface of the bending of end of described 4th clamp and the medial surface of described second clamp contact against；
When described air outlet closed by described first wind deflector, described first clamp is connect with the upper edge of described air outlet
Touch and all connect with the lower edge of described air outlet against, the lateral surface of described second clamp and the lower edge of described first substrate
Touch against.
Alternatively, the inner side of described liner plate has at least extending from the medial surface of described liner plate towards described outside plate
Individual ribs, each described ribs extends along the length direction of described liner plate, and is resisted against the medial surface of described outside plate.
Alternatively, at least one lateral edges of described second wind deflector are to prolong along the length direction complications of described second wind deflector
The meandered edges stretched；And
Lateral edges seamlessly transit to its lower edge described second wind deflector from it.
Alternatively, described meandered edges are in wave shape；Or
Described meandered edges include crest section, trough section and level connection joint section；Described level connection joint section connects described crest
Section and described trough section.
Because have the first wind deflector and the second wind deflector in the indoor apparatus of air conditioner of the present invention, and by reasonably rotating the
One wind deflector and the second wind deflector, to special position, can make the quick mix homogeneously of the air in room in refrigeration with when heating,
And when can prevent from heating, hot blast blows it is impossible to effectively heat forward and up, during refrigeration, air blow-through human body causes human body uncomfortable.Also
Make the structure of indoor apparatus of air conditioner compacter by arranging rational turned position and rotation direction, air outlet can be made full use of
The space at place, and there is more reasonably air outlet angle, more preferably, hot blast air output is bigger for air-supply effect.
Further, in the indoor apparatus of air conditioner of the present invention, because the first wind deflector has isolation cavity, can prevent in refrigeration
When, the lateral surface of the first wind deflector produces condensation.The special construction of the first wind deflector can also make indoor apparatus of air conditioner not work
When, the first wind deflector completely closes air outlet, and the special structure of the first wind deflector makes the closing of air outlet more perfect, can prevent
Introduced contaminants enters air outlet, and indoor apparatus of air conditioner can be made more attractive in appearance.
Further, in the indoor apparatus of air conditioner of the present invention, at least one lateral edges due to the second wind deflector are along second
The tortuous meandered edges extending of the length direction of wind deflector, can make air flow to during air-out and change so that going out
Wind can blow to different directions, especially in refrigeration, can expand wind-out range, the also no longer blow-through user in air-out,
Air flow can be made more compliant, improve user experience.
According to the detailed description to the specific embodiment of the invention below in conjunction with accompanying drawing, those skilled in the art will be brighter
The above-mentioned and other purposes of the present invention, advantages and features.
Brief description
Describe some specific embodiments of the present invention hereinafter with reference to the accompanying drawings by way of example, and not by way of limitation in detail.
In accompanying drawing, identical reference denotes same or similar part or part.It should be appreciated by those skilled in the art that these
Accompanying drawing is not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic diagram of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 2 is the schematic local structural graph of indoor apparatus of air conditioner according to Fig. 1, and wherein indoor apparatus of air conditioner is in refrigeration mould
Under formula；
Fig. 3 is the schematic local structural graph of indoor apparatus of air conditioner according to Fig. 1, and wherein indoor apparatus of air conditioner is in and heats mould
Under formula；
Fig. 4 is the schematic diagram of the first wind deflector in indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 5 is the schematic cross sectional views of the first wind deflector shown in Fig. 4；
Fig. 6 is the schematic diagram of the second wind deflector in indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 7 is the schematic elevational view of the second wind deflector shown in Fig. 6.
Specific embodiment
Fig. 1 is the schematic diagram of indoor apparatus of air conditioner according to an embodiment of the invention；Fig. 2 is according to Fig. 1
The schematic local structural graph of indoor apparatus of air conditioner, wherein indoor apparatus of air conditioner is under refrigeration mode；Fig. 3 is empty according to Fig. 1
Adjust the schematic local structural graph of indoor set, wherein indoor apparatus of air conditioner is under heating mode.As shown in Figure 1 to Figure 3, the present invention
Embodiment provides a kind of indoor apparatus of air conditioner of novelty, and this indoor apparatus of air conditioner may include housing 10, the evaporation being located in housing 10
Device 20, cross flow fan 30 and guiding device etc..Housing 10 may include organism frame and the outward appearance portion being formed at outside organism frame,
And the lower front of housing 10 defines the air outlet extending in transverse direction.Vaporizer 20 is used for and cross flow fan 30 conveying
Air-flow carries out heat exchange, to export cold wind or hot blast by air outlet.
Guiding device may include the first wind deflector 40 and the second wind deflector 50.First wind deflector 40 is rotatably arranged at housing
It is configured to open or close air outlet on 10, and its pivot center closes on lower edge and first wind deflector 40 itself of air outlet
Lower edge.Second wind deflector 50 is rotatably installed in air outlet, and its pivot center closes on the upper side edge of air outlet
Edge and the second wind deflector 50 upper edge of itself.Preferably, the pivot center of the first wind deflector 40 can be located at side-lower in it,
The pivot center of the second wind deflector 50 is also located at the inner side of the second wind deflector 50.And when indoor apparatus of air conditioner is closed, first leads
Aerofoil 40 closes air outlet, and the second wind deflector 50 is in the inner side of the first wind deflector 40.It should be noted that implementing in the present invention
In example, about the description of the first wind deflector 40, the lower edges of the second wind deflector 50, it is to be closed with indoor apparatus of air conditioner
Illustrate, under closed mode, air outlet closed by the first wind deflector 40, and the second wind deflector 50 can be at the first wind deflector 40
On the medial surface of plate body.First wind deflector 40 is more than the second wind deflector 50, the therefore first wind deflector 40 also referred to as big wind-guiding
Plate, the second wind deflector 50 also referred to as little wind deflector.
Especially, in embodiments of the present invention, as shown in FIG. 2 and 3, indoor apparatus of air conditioner can be configured to：In refrigeration mould
Under formula, make the first wind deflector 40 forward and be pivotally lowered into the position horizontal by the first predetermined angle, make the second wind deflector
50 positions rotating backward horizontal by the second predetermined angle, with to indoor apparatus of air conditioner front upper place, front, front lower place and/
Or lower section derivation cold wind；In a heating mode, make the first wind deflector 40 forward and be pivotally lowered into default horizontal by the 3rd
The position of angle, makes the second wind deflector 50 turn to forward position horizontal by the 4th predetermined angle, with indoor to air-conditioning
Hot blast is derived in machine front lower place and/or lower section.Indoor apparatus of air conditioner passes through reasonably to rotate the first wind deflector 40 and the second wind deflector 50
To special position, the quick mix homogeneously of the air in room can be made in refrigeration with when heating, and when can prevent from heating, hot blast to
Blow it is impossible to effectively heat on forward direction, during refrigeration, air blow-through human body causes human body uncomfortable.Air-conditioning in the embodiment of the present invention is indoor
Machine has a design of the double wind deflector of size and superthin structure, and realizes the air blowing control of the double wind deflector of size, significantly improves sky
The efficiency adjusted.
In some currently preferred embodiments of the present invention, the span of the first predetermined angle is 35 ° to 55 °, preferably 40 °
To 50 °.The span of the second predetermined angle is 0 ° to 15 °, preferably 0 ° to 10 °.The span of the 3rd predetermined angle is
35 ° to 55 °, preferably 40 ° to 50 °.The span of the 4th predetermined angle is 75 ° to 90 °, preferably 80 ° to 85 °, and the
The upper edge of two wind deflectors 50 is located at the rear of lower edge.In embodiments of the present invention, the first predetermined angle and the 3rd pre-
If angle is the plane being located with upper edge with the lower edge of the first wind deflector 40 (also is understood as the first wind deflector 40
Width) with the angle of horizontal plane, and the lower edge of the first wind deflector 40 is located at the lower section of its upper edge.Second presets
Angle and the 4th predetermined angle are that the plane being located with upper edge with the lower edge of the second wind deflector 50 (also is understood as the
The width of two wind deflectors 50) with the angle of horizontal plane.Should be noted when, when the second wind deflector 50 upper edge or under
When in lateral edges, at least one edge is meandered edges, the second predetermined angle and the 4th predetermined angle are with the second wind deflector 50
Width and the angle of horizontal plane.When the second predetermined angle is 0 ° to 10 °, the lower edge of the second wind deflector 50 can be upper
The top of lateral edges, also can be in lower section.When the 4th predetermined angle is 75 ° to 90 °, the lower edge of the second wind deflector 50 can be
The front of upper edge, also can be at rear.It is further preferred that for the ease of controlling, the first predetermined angle can be default with the 3rd
Angle is equal.For the ease of rotating, the first wind deflector 40 can be driven using two motors, and the second wind deflector 50 can be only with
One motor.
In some embodiments of the invention, the second wind deflector 50 is turning to forward horizontal by the 4th predetermined angle
Position when, its upper edge is contacted against with the upper inside walls of air outlet, or the upper inside walls of its upper edge and air outlet
Between distance within 20mm, in order to front lower place from hot blast to indoor apparatus of air conditioner conveying, prevented also from the second wind deflector 50
Leak out above upper edge.
In some embodiments of the invention, as shown in Figure 4 and Figure 5, indoor apparatus of air conditioner also includes two turning arms 60, often
Individual turning arm 60 has the first pivoted arm section and the second pivoted arm section.The length of the first pivoted arm section is about the second pivoted arm section
0.9 times to 1.5 times of length, preferably 1.15 times to 1.25 times.One end of first pivoted arm section is with the first wind deflector 40 even
Connect, the other end extends to the inner side of the first wind deflector 40.Second pivoted arm section is from the end of the first pivoted arm section towards the rear and court
Lower section extends, and rotary drive mechanism end connection indoor apparatus of air conditioner, being installed on organism frame of the second pivoted arm section, with
Make the first wind deflector 40 forward and when being pivotally lowered into the position horizontal by the 3rd predetermined angle, its lower edge and shell
The downside wall contacts of body 10 are against or the distance and between the downside outer wall of housing 10 is within 100mm.
Further, the first wind deflector 40 includes outside plate 41 and liner plate 42.Outside plate 41 is made up of plastic material, such as plastic cement.
Liner plate 42 is made up of metal material, such as panel beating, is arranged at the inner side of outside plate 41, and the surface away from outside plate 41 of liner plate 42 is edge
The wavy surface of the concavo-convex change of width of liner plate 42, and have every cold cavity between outside plate 41 and liner plate 42.Further, it is
Make every cold cavity be airtight every cold cavity, the first wind deflector 40 also includes two decorations 43, each decoration 43 clamping
In a same side of outside plate 41 and liner plate 42, not only attractive in appearance, also can make every cold cavity is airtight cavity, prevents outer further
Condensation is produced on plate 41 lateral surface.
Outside plate 41 can have first substrate 411, extend towards liner plate 42 from the upper edge of first substrate 411, end tool
There is the first clamp 412 of bending, the second clamp 413 extending towards liner plate 42 from the inner surface of the downside of first substrate 411, with
And it is arranged at the multiple spaced buckle of the end of the second clamp 413.In order to strengthen intensity further, outside plate 41 also has
Multiple floor groups, it is arranged between each buckle and first substrate, and is located at the outside of the second clamp 413.Liner plate 42 has
Second substrate 421, the 3rd clamp that extend towards outside plate 41 at the upper edge of second substrate 421, that top has recessed groove
422, and extend towards outside plate 41 from the inner surface of the downside of second substrate 421, end there is the 4th clamp of bending
423.The recessed groove at the top of the 3rd clamp 422 is stretched in the bending of the end of the first clamp 412, the end of the first clamp 412 with
Fluid sealant also can be arranged between recessed groove gluedd joint.The outer surface of the bending of end of the 4th clamp 423 and the second clamp 413
Medial surface contact against.Each buckle is connected between bending and the second substrate of the 4th clamp end.During installation, can be
The outer surface setting double faced adhesive tape of the bending of the end of four clamps, after so that buckle is inserted between bending and second substrate, double faced adhesive tape energy
The enough intensity improving the first wind deflector further.Further, the inner side of liner plate 42 has from the medial surface direction of liner plate 42
At least one ribs that plate 41 extends, each ribs extends along the length direction of liner plate 42, and is resisted against outside plate 41
Medial surface.
In embodiments of the present invention, when air outlet closed by the first wind deflector 40, the upside of the first clamp 412 and air outlet
EDGE CONTACT against, the upper edge of the first clamp 412 and air outlet is respectively provided with the inclined-plane tilting with respect to vertical plane, in order to
The EDGE CONTACT of the first wind deflector 40 and air outlet against.The lateral surface of the second clamp 413 and the lower edge of first substrate 411
All contact against with the lower edge of air outlet, so that the lower edge of first substrate 411 is inserted at the lower edge of air outlet
Draw-in groove in.
In some embodiments of the invention, as shown in Figure 6 and Figure 7, at least one lateral edges of the second wind deflector 50 are edge
The tortuous meandered edges extending of the length direction of the second wind deflector 50；And second wind deflector 50 from it lateral edges seamlessly transit to
Its lower edge.Meandered edges are in wave shape；Or meandered edges include crest section, trough section and level connection joint section；Level connection joint section
Connect crest section and trough section.The two ends of the second wind deflector 50 are additionally provided with the installation seat plate extending to inner side, installation seat plate
On can have the rotating shaft of the rotating driving device being installed on indoor apparatus of air conditioner.
For example, in some embodiments, the upper edge of the second wind deflector 50 is waveform side, for example, square wave, trapezoidal
Ripple, triangular wave, sine wave or cosine wave.The lower edge of the second wind deflector 50 is straight flange, can change air-conditioning further indoor
The flow direction of the cold airflow of machine, enables to indoor apparatus of air conditioner air-out and can blow to different directions, can expand wind-out range,
Also no longer blow-through user during air-out, can make air flow more compliant, improve the experience of user.In other embodiment party
In formula, the upper edge of the second wind deflector 50 can be straight flange, and the lower edge of the second wind deflector 50 can be waveform side.Other
In embodiment, the upper edge of the second wind deflector 50 and lower edge can be all waveform side, and the waveform side of upper edge with
The waveform frontier juncture of lower edge is centrosymmetric setting in a straight line extending along the length of the second wind deflector 50.
In some other embodiments of the present invention, as shown in fig. 7, the upper edge 51 of the second wind deflector 50 and lower side
Edge 52 can be all meandered edges, and the waveform frontier juncture of the waveform side of upper edge 51 and lower edge in one along the second wind deflector 50
The straight line that extends of length be centrosymmetric setting.Each meandered edges may include crest section, trough section and level connection joint section；Water
Flushconnection section connects crest section and trough section.Preferably, crest section and trough Duan Junke are trapezoidal, can make the second wind deflector 50
Transition more smooth it is ensured that air-out efficiency, and make air-out have more compliance.
In some embodiments of the invention, the distance between the First Point of meandered edges and rearmost point are the second wind deflector
The 1/3 to 1 of 50 width, the guide angle of indoor apparatus of air conditioner air-out can be in rational within the scope of it is ensured that indoor apparatus of air conditioner
Air-out can blow to target location, avoid indoor apparatus of air conditioner air-out blow-through simultaneously.
In some embodiments of the invention, the second wind deflector 50 is provided with multiple adjustment holes；Or second wind deflector 50
At least one surface on be provided with multiple regulating tanks, adjustment hole and regulating tank can improve the turbulent flow of air during air conditioning exhausting
State, reduces the intensity of air conditioning exhausting, improves the comfort level of air conditioner air-out.Further, adjustment hole is commonly known as aperture,
Its diameter is generally 3mm to 15mm.Regulating tank can be square circular trough, and its length can be 10mm to 15mm, and wide is 3mm to 12mm,
Depth can be 2mm.Alternatively, blind hole also can be considered the special one kind of regulating tank.Multiple adjustment holes or multiple regulating tank are second
Arrange along the length direction of the second wind deflector 50 and width in multiple rows of row on wind deflector 50.On the second wind deflector 50
Adjustment hole open percent opening can be 30% to 70%.Similarly, all can be opened on two surfaces of the second wind deflector 50
Regulating tank, the rate that opens up of regulating tank is alternatively 30% to 70%.In some embodiments of the invention, regulating tank can be along second
The arc groove that the length direction of wind deflector 50 extends, multiple regulating tanks are spaced successively and set along the width of the second wind deflector 50
Put.
In some embodiments of the invention, indoor apparatus of air conditioner also has air cleaner, is configured to detect in the air
Formaldehyde and/or PM2.5, and carry out filter remove.Embodiment of the present invention indoor apparatus of air conditioner side uses concave inward structure, i.e. housing
10 may include the end board assembly using concave inward structure, and indoor apparatus of air conditioner size can be made thinning on visual perception.Specifically, end plate
Assembly may include plaque, panel and end cap.Plaque is Transparent Parts, and the back side is sprayed, is pasted together by double faced adhesive tape and end cap.Decorations
Bar is electroplating technology, in mating connection by arranging buckle and end cap.That is, panel can be using at electroplating technology
Reason, plaque can be processed using back of the body pressure spray process, significantly improves the aesthetics of indoor apparatus of air conditioner.Embodiment of the present invention air conditioning chamber
The housing 10 of interior machine also includes panel assembly, and it can have three panels and panel, and three panels can be located at the upper of panel respectively
Side and two ends, in mating connection by buckle and panel.
In some embodiments of the invention, the vaporizer 20 of indoor apparatus of air conditioner can be three folding vaporizers, specifically, this steaming
Send out device 20 and may include the first folding vaporizer, the second folding vaporizer and the 3rd folding vaporizer.First folding vaporizer is located at cross flow fan
On rear side of 30 top, and edge is located at the front upper place of its rear rim thereon.Second folding vaporizer is located at the top of cross flow fan 30
Front side, and edge is located at the back upper place of its rear rim thereon.3rd folding vaporizer is located at the front side of cross flow fan 30.First folding steams
The top edge sending out device is contacted with the top edge of the second folding vaporizer or centre slightly gap, the gap within such as 10mm.Second folding
Gap within the top edge contact of the lower limb of vaporizer and third party's vaporizer 20 or centre slightly gap, such as 10mm.
Evaporation pipe-line layout on vaporizer 20 is two rows, when heating, near cross flow fan 30 and in the second folding
The pipeline of the bottom of vaporizer is the first inlet tube；Near cross flow fan 30 and in the top of the 3rd folding vaporizer
Pipeline is the second inlet tube；Away from cross flow fan 30 and the downward number in the top second in the second folding vaporizer and the 3rd
Individual pipeline is respectively the first outlet pipe and the second outlet pipe, some pipelines on vaporizer 20 of the first outlet pipe and the first inlet tube company
Logical, the second outlet pipe some pipelines on vaporizer 20 are connected with the second inlet tube；Away from cross flow fan 30 and first
The pipeline at the middle part of folding vaporizer is that general export manages, close cross flow fan 30 and middle part in the first folding vaporizer pipeline
For collecting pipe, its import is connected with the first outlet pipe and the second outlet pipe via three-way device, its outlet on vaporizer 20 one
A little pipelines and the inlet communication of general export's pipe.
Especially, three-way device includes first level pipe, the second horizontal tube being located at first level pipe oblique upper and arc
Pipe, and from the tube wall of the second horizontal tube extend for collecting or distinguished and admirable straight tube, it is connected with collecting pipe.This straight tube is preferred
Ground is both perpendicular to first level pipe and the second horizontal tube.Refrigerant flow rate can be made in a heating mode to reduce, loss is little.In refrigeration
When, the flow direction of coolant is just contrary with when heating, and three-way device is used for shunting, so in process of refrigerastion, the flow process of cold-producing medium
Short, loss is little, and heat exchange efficiency is high, also greatly improves the drawbacks of shunt uneven, can prevent cold-producing medium from entering existing chicken
When pawl threeway is shunted, uneven because by action of gravity, being easily caused upper and lower two-way shunting, thus affecting asking of heat exchange efficiency
Topic.
So far, although those skilled in the art will appreciate that detailed herein illustrate and describe the multiple of the present invention and show
Example property embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
Determine or derive other variations or modifications of many meeting the principle of the invention.Therefore, the scope of the present invention is it is understood that and recognize
It is set to and cover other variations or modifications all these.
Claims (10)
1. a kind of indoor apparatus of air conditioner is it is characterised in that include：
Housing, its lower front defines the air outlet extending in transverse direction；
First wind deflector, is rotatably arranged on described housing and is configured to open or close described air outlet, and its pivot center
Close on the lower edge of described air outlet and the described first wind deflector lower edge of itself；With
Second wind deflector, is rotatably installed in described air outlet, and its pivot center closes on the upper side edge of described air outlet
Edge and the described second wind deflector upper edge of itself；And described indoor apparatus of air conditioner is configured to：
In cooling mode, make described first wind deflector forward and be pivotally lowered into the position horizontal by the first predetermined angle
Put, make the position that described second wind deflector rotates backward horizontal by the second predetermined angle, with to described indoor apparatus of air conditioner
Cold wind is derived in front upper place, front, front lower place and/or lower section；
In a heating mode, make described first wind deflector forward and be pivotally lowered into the position horizontal by the 3rd predetermined angle
Put, make described second wind deflector turn to forward position horizontal by the 4th predetermined angle, with to described indoor apparatus of air conditioner
Hot blast is derived in front lower place and/or lower section.
2. indoor apparatus of air conditioner according to claim 1 it is characterised in that
Described first predetermined angle is equal with described 3rd predetermined angle.
3. indoor apparatus of air conditioner according to claim 1 it is characterised in that
The span of described first predetermined angle is 35 ° to 55 °；
The span of described second predetermined angle is 0 ° to 15 °；
The span of described 3rd predetermined angle is 35 ° to 55 °；
The span of described 4th predetermined angle is 75 ° to 90 °.
4. indoor apparatus of air conditioner according to claim 1 it is characterised in that
Described second wind deflector when turning to forward the position horizontal by the 4th predetermined angle, its upper edge with described
The upper inside walls of air outlet contact against, or the distance between the upper inside walls of its upper edge and described air outlet 20mm with
Interior.
5. indoor apparatus of air conditioner according to claim 1 is it is characterised in that also include：
Two turning arms, each described turning arm has the first pivoted arm section and the second pivoted arm section；
One end of described first pivoted arm section is connected with described first wind deflector, and the other end prolongs to the inner side of described first wind deflector
Stretch；
Described second pivoted arm section extends towards the rear and downward from the end of described first pivoted arm section, and described second pivoted arm
The end of section connects the rotary drive mechanism of described indoor apparatus of air conditioner, so that described first wind deflector is forward and rotate down
During to position horizontal by the 3rd predetermined angle, the downside wall contacts of its lower edge and described housing against, or with
Distance between the downside outer wall of described housing is within 100mm.
6. indoor apparatus of air conditioner according to claim 1 is it is characterised in that described first wind deflector includes：
Outside plate, it is made up of plastic material；
Liner plate, it is made up of metal material, is arranged at the inner side of described outside plate, and the surface away from described outside plate of described liner plate
It is the wavy surface of the concavo-convex change of width along described liner plate, and have every cold cavity between described outside plate and described liner plate.
7. indoor apparatus of air conditioner according to claim 6 it is characterised in that
Described outside plate has first substrate, and extend towards described liner plate from the upper edge of described first substrate, end has curved
First clamp of folding, and the second clamp extending towards described liner plate from the inner surface of the downside of described first substrate；
Described liner plate has second substrate, and extend towards described outside plate at the upper edge of described second substrate, top has
3rd clamp of recessed groove, and extend towards described outside plate from the inner surface of the downside of described second substrate, end has
4th clamp of bending；And
The recessed groove at the top of described 3rd clamp is stretched in the bending of the end of described first clamp；
The outer surface of the bending of end of described 4th clamp and the medial surface of described second clamp contact against；
Described first wind deflector close described air outlet when, described first clamp contact with the upper edge of described air outlet to
Lean on, the lateral surface of described second clamp and the lower edge of described first substrate all contact with the lower edge of described air outlet to
Lean on.
8. indoor apparatus of air conditioner according to claim 6 it is characterised in that
The inner side of described liner plate has at least one ribs extended from the medial surface of described liner plate towards described outside plate, often
Individual described ribs extend along the length direction of described liner plate, and are resisted against the medial surface of described outside plate.
9. indoor apparatus of air conditioner according to claim 1 it is characterised in that
At least one lateral edges of described second wind deflector are the tortuous tortuous side extending of length direction along described second wind deflector
Edge；And
Lateral edges seamlessly transit to its lower edge described second wind deflector from it.
10. indoor apparatus of air conditioner according to claim 9 it is characterised in that
Described meandered edges are in wave shape；Or
Described meandered edges include crest section, trough section and level connection joint section；Described level connection joint section connect described crest section and
Described trough section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610808764.2A CN106403030B (en) | 2016-09-07 | 2016-09-07 | Air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610808764.2A CN106403030B (en) | 2016-09-07 | 2016-09-07 | Air conditioner indoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106403030A true CN106403030A (en) | 2017-02-15 |
| CN106403030B CN106403030B (en) | 2019-07-02 |
Family
ID=57998784
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610808764.2A Active CN106403030B (en) | 2016-09-07 | 2016-09-07 | Air conditioner indoor unit |
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| Country | Link |
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| CN (1) | CN106403030B (en) |
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| CN107345692A (en) * | 2017-08-21 | 2017-11-14 | 广东美的制冷设备有限公司 | Air conditioner |
| CN108088059A (en) * | 2017-12-19 | 2018-05-29 | 珠海格力电器股份有限公司 | Air deflector assembly, air conditioner indoor unit and air conditioner |
| CN108386988A (en) * | 2018-04-19 | 2018-08-10 | 珠海格力电器股份有限公司 | air conditioner air outlet structure and air conditioner |
| CN108397847A (en) * | 2018-03-20 | 2018-08-14 | 广东美的制冷设备有限公司 | Air conditioner |
| WO2019052193A1 (en) * | 2017-09-12 | 2019-03-21 | 广东美的制冷设备有限公司 | Air conditioner |
| CN109974089A (en) * | 2019-04-23 | 2019-07-05 | 广东美的制冷设备有限公司 | Wall indoor unit and air conditioner |
| CN110160243A (en) * | 2019-05-17 | 2019-08-23 | 青岛海尔空调电子有限公司 | The control method of ceiling-mounted air conditioner |
| CN110986164A (en) * | 2019-12-18 | 2020-04-10 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN111006318A (en) * | 2019-12-18 | 2020-04-14 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| EP3690340A4 (en) * | 2017-09-27 | 2020-11-25 | Daikin Industries, Ltd. | Air conditioner indoor unit |
| CN113091129A (en) * | 2020-01-09 | 2021-07-09 | 宁波奥克斯电气股份有限公司 | Air deflector mounting structure and air conditioner with same |
| CN113757984A (en) * | 2021-09-03 | 2021-12-07 | 珠海格力电器股份有限公司 | Air deflector structure, air conditioner indoor unit and air conditioner |
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| CN107345692A (en) * | 2017-08-21 | 2017-11-14 | 广东美的制冷设备有限公司 | Air conditioner |
| CN107345692B (en) * | 2017-08-21 | 2023-12-26 | 广东美的制冷设备有限公司 | air conditioner |
| JP6990710B2 (en) | 2017-09-12 | 2022-01-12 | 広東美的制冷設備有限公司 | Air conditioner |
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| EP3604936A4 (en) * | 2017-09-12 | 2020-06-03 | GD Midea Air-Conditioning Equipment Co., Ltd. | Air conditioner |
| WO2019052193A1 (en) * | 2017-09-12 | 2019-03-21 | 广东美的制冷设备有限公司 | Air conditioner |
| JP2020506358A (en) * | 2017-09-12 | 2020-02-27 | 広東美的制冷設備有限公司Ｇｄ Ｍｉｄｅａ Ａｉｒ−Ｃｏｎｄｉｔｉｏｎｉｎｇ Ｅｑｕｉｐｍｅｎｔ Ｃｏ．，Ｌｔｄ． | Air conditioner |
| US11788764B2 (en) | 2017-09-12 | 2023-10-17 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Air conditioner |
| EP3690340A4 (en) * | 2017-09-27 | 2020-11-25 | Daikin Industries, Ltd. | Air conditioner indoor unit |
| CN108088059B (en) * | 2017-12-19 | 2023-10-10 | 珠海格力电器股份有限公司 | Air deflector assembly, air conditioner indoor unit and air conditioner |
| CN108088059A (en) * | 2017-12-19 | 2018-05-29 | 珠海格力电器股份有限公司 | Air deflector assembly, air conditioner indoor unit and air conditioner |
| CN108397847A (en) * | 2018-03-20 | 2018-08-14 | 广东美的制冷设备有限公司 | Air conditioner |
| CN108386988A (en) * | 2018-04-19 | 2018-08-10 | 珠海格力电器股份有限公司 | air conditioner air outlet structure and air conditioner |
| CN109974089A (en) * | 2019-04-23 | 2019-07-05 | 广东美的制冷设备有限公司 | Wall indoor unit and air conditioner |
| CN109974089B (en) * | 2019-04-23 | 2024-05-28 | 广东美的制冷设备有限公司 | Wall-mounted indoor unit and air conditioner |
| CN110160243B (en) * | 2019-05-17 | 2022-02-22 | 青岛海尔空调电子有限公司 | Control method of ceiling type air conditioner |
| CN110160243A (en) * | 2019-05-17 | 2019-08-23 | 青岛海尔空调电子有限公司 | The control method of ceiling-mounted air conditioner |
| CN111006318A (en) * | 2019-12-18 | 2020-04-14 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN110986164A (en) * | 2019-12-18 | 2020-04-10 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN113091129A (en) * | 2020-01-09 | 2021-07-09 | 宁波奥克斯电气股份有限公司 | Air deflector mounting structure and air conditioner with same |
| CN113757984A (en) * | 2021-09-03 | 2021-12-07 | 珠海格力电器股份有限公司 | Air deflector structure, air conditioner indoor unit and air conditioner |
| 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 |
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