CN104697055A - Indoor unit of air conditioner and control method of indoor unit of air conditioner - Google Patents

Indoor unit of air conditioner and control method of indoor unit of air conditioner Download PDF

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Publication number
CN104697055A
CN104697055A CN201510083326.XA CN201510083326A CN104697055A CN 104697055 A CN104697055 A CN 104697055A CN 201510083326 A CN201510083326 A CN 201510083326A CN 104697055 A CN104697055 A CN 104697055A
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CN
China
Prior art keywords
air
wind deflector
indoor
wind
air conditioner
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.)
Granted
Application number
CN201510083326.XA
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Chinese (zh)
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CN104697055B (en
Inventor
云前
叶月华
文元彬
李海华
张卫东
苏炳超
黄灿彬
陈明瑜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
Guangdong Midea Refrigeration Equipment Co Ltd
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Priority to CN201510083326.XA priority Critical patent/CN104697055B/en
Publication of CN104697055A publication Critical patent/CN104697055A/en
Application granted granted Critical
Publication of CN104697055B publication Critical patent/CN104697055B/en
Active legal-status Critical Current
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79Control 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/65Electronic processing for selecting an operating mode

Abstract

The invention discloses an indoor unit of an air conditioner and a control method of the indoor unit of the air conditioner. The indoor unit of the air conditioner comprises a hosing, a first air deflector, a second air deflector and a third air deflector, wherein the housing is provided with a wind outlet; the first air deflector is rotatably arranged on the housing for opening or closing the wind outlet; the second air deflector is rotatably arranged on the housing and is located inside the first air deflector; a plurality of first wind dispersing holes penetrating through the second air deflector in the thickness direction are formed in the second air deflector; the third air deflector is rotatably arranged on the housing and is located inside the first air deflector; the third air deflector is located below the second air deflector; the upper end of the third air deflector is suitable for being matched with the lower end of the air deflector to close the wind outlet; a plurality of second wind dispersing holes penetrating through the third air deflector in the thickness direction are formed in the third air deflector. According to the indoor unit of the air conditioner provided by the invention, the wind speed at the wind outlet of the indoor unit of the air conditioner can be quickly reduced, so that no wind feel wind supply is realized.

Description

The control method of indoor apparatus of air conditioner and indoor apparatus of air conditioner
Technical field
The present invention relates to air-conditioning equipment field, particularly relate to the control method of a kind of indoor apparatus of air conditioner and indoor apparatus of air conditioner.
Background technology
Existing air-conditioned refrigerating function and heat-production functions blow to change indoor environment temperature for a long time.But when air conditioner refrigerating, cold wind blows to it human body for a long time, is unfavorable for the health of human body, especially more liable to illness for old man, pregnant woman, child etc.When air-conditioning heating, send hot blast for a long time, also can make us doing not feel like oneself.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.
For this reason, the present invention proposes a kind of indoor apparatus of air conditioner, and described indoor apparatus of air conditioner can reduce the wind speed of air outlet fast, realizes calm sense air-supply.
The present invention proposes a kind of control method of indoor apparatus of air conditioner.
According to the indoor apparatus of air conditioner of the embodiment of the present invention, comprising: housing, described housing is provided with air outlet; First wind deflector, described first wind deflector is established rotationally and is used to open or close described air outlet on the housing; Second wind deflector, described second wind deflector is established rotationally on the housing and is positioned at the inner side of described first wind deflector, and described second wind deflector is provided with multiple the first loose air holes running through described second wind deflector in a thickness direction; 3rd wind deflector, described 3rd wind deflector is established rotationally on the housing and is positioned at the inner side of described first wind deflector, described 3rd wind deflector is positioned at the below of described second wind deflector, the upper end of described 3rd wind deflector is suitable for coordinating with the lower end of described second wind deflector with closed described air outlet, and described 3rd wind deflector is provided with multiple the second loose air holes running through described 3rd wind deflector in a thickness direction.
According to the indoor apparatus of air conditioner of the embodiment of the present invention, by arranging the second wind deflector and the 3rd wind deflector at the air outlet of indoor apparatus of air conditioner, the wind speed of air conditioner indoor set wind outlet can be reduced fast, thus realize calm sense air-supply.
According to some embodiments of the present invention, the air-admitting surface of each described first loose air holes is less than air outlet area.
According to some embodiments of the present invention, the air-admitting surface of each described second loose air holes is less than air outlet area.
According to some embodiments of the present invention, the aperture of each described first loose air holes is 2mm-3mm.
According to some embodiments of the present invention, the aperture of each described second loose air holes is 2mm-3mm.
According to some embodiments of the present invention, the lower end of the front surface of described second wind deflector is formed as the first inclined-plane tilting backwards extension from top to bottom, and the upper end of the rear surface of described 3rd wind deflector is formed as second inclined-plane parallel with described first inclined-plane.
According to some embodiments of the present invention, described second wind deflector is provided with many groups the first loose air holes group spaced apart in the longitudinal direction, often organize the described first loose air holes group and comprise multiple described first loose air holes spaced apart in the direction of the width, the described first loose air holes of two adjacent groups is interspersed.
According to some embodiments of the present invention, described 3rd wind deflector is provided with many groups the second loose air holes group spaced apart in the longitudinal direction, often organize the described second loose air holes group and comprise multiple described second loose air holes spaced apart in the direction of the width, the described second loose air holes of two adjacent groups is interspersed.
According to the control method of the indoor apparatus of air conditioner of the embodiment of the present invention, described indoor apparatus of air conditioner is indoor apparatus of air conditioner according to the above embodiment of the present invention, described indoor apparatus of air conditioner comprises calm sense pattern, refrigeration wind sense pattern and heats wind sense pattern, and described control method comprises the steps:
S1: open indoor apparatus of air conditioner, selects air-out mode;
S2: when selecting calm sense pattern, described second wind deflector and described 3rd wind deflector close described air outlet, the wind-out range that described first wind deflector upwards turns to described 3rd wind deflector is interior to change air-out direction; When selection refrigeration wind sense pattern or when heating wind sense pattern, described air outlet opened by described first wind deflector, described second wind deflector and described 3rd wind deflector turn to air-out direction almost parallel.
According to the control method of the indoor apparatus of air conditioner of the embodiment of the present invention, when indoor apparatus of air conditioner is in calm sense pattern, second wind deflector and the 3rd wind deflector can coordinate with closing air outlet, wind in housing blows to indoor through the first loose air holes of the second wind deflector and the second loose air holes of the 3rd wind deflector, thus the wind speed of air conditioner indoor set wind outlet can be reduced fast, and change air-out direction owing to being stopped from the wind of the second loose air holes blowout by the first wind deflector, wind can be avoided directly to blow to human body, and then realize calm sense air-supply.
According to some embodiments of the present invention, when freezing wind sense pattern, the outlet air end of described second wind deflector is positioned at the top of air intake; When heating wind sense pattern, the outlet air end of described second wind deflector is positioned at the below of air intake.
Accompanying drawing explanation
Fig. 1 is schematic diagram when being in off-mode according to the indoor apparatus of air conditioner of the embodiment of the present invention;
Fig. 2 is the close-up schematic view of the air outlet of the indoor apparatus of air conditioner of the off-mode shown in Fig. 1;
Fig. 3 is the view being in calm sense pattern according to the indoor apparatus of air conditioner of the embodiment of the present invention;
Fig. 4 is the view being in refrigeration wind sense pattern according to the indoor apparatus of air conditioner of the embodiment of the present invention;
Fig. 5 is according to the indoor apparatus of air conditioner of the embodiment of the present invention view heating wind sense pattern;
Fig. 6 is the cooperation schematic diagram of the second wind deflector and the 3rd wind deflector shown according to Fig. 2 circle;
Fig. 7 is the schematic flow sheet of the control method of indoor apparatus of air conditioner according to the embodiment of the present invention.
Reference numeral:
Indoor apparatus of air conditioner 100;
3rd wind deflector 1; Second loose air holes 11; 3rd wind deflector rotating shaft 12; Second inclined-plane 13;
Second wind deflector 2; First loose air holes 21; Second wind deflector rotating shaft 22; First inclined-plane 23;
First wind deflector 3; First wind deflector rotating shaft 31;
Housing 4.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
The indoor apparatus of air conditioner 100 according to the embodiment of the present invention is described in detail referring to Fig. 1-Fig. 6.Wherein indoor apparatus of air conditioner 100 is assembled into air-conditioner together with off-premises station, air-conditioner can be separated wall hanging type air conditioner, and air-conditioner can be single cooler or air conditioner, be all air conditioner in describing the invention with air-conditioner for example is described, indoor apparatus of air conditioner 100 comprises calm sense pattern, refrigeration wind sense pattern and heats wind sense pattern.
As shown in figs 1 to 6, housing 4, first wind deflector 3, second wind deflector 2 and the 3rd wind deflector 1 can be comprised according to the indoor apparatus of air conditioner 100 of the embodiment of the present invention.Usually, be provided with whole devices of indoor apparatus of air conditioner 100 in housing 4, housing 4 one aspect can play the effect supporting and protect internal components, can also play certain decorative effect on the other hand.
Housing 4 is provided with air outlet.When indoor apparatus of air conditioner 100 is opened, wind constantly blows to the interior space by air outlet, thus regulates indoor temperature.Such as when indoor apparatus of air conditioner 100 unlatching heats wind sense pattern, indoor apparatus of air conditioner 100 externally sends warm braw from the air outlet of housing 4, and when indoor apparatus of air conditioner 100 opens refrigeration wind sense pattern, indoor apparatus of air conditioner 100 sends cold wind from air outlet.
First wind deflector 3 is located at rotationally on housing 4 and is used to open or close air outlet.Alternatively, as Figure 1-Figure 5, the first wind deflector 3 can rotate around the first wind deflector rotating shaft 31, thus opens or close air outlet.Such as, when indoor apparatus of air conditioner 100 is closed, the first wind deflector 3 rotates to close air outlet around the first wind deflector rotating shaft 31, when indoor apparatus of air conditioner 100 is opened, first wind deflector 3 rotates to open air outlet around the first wind deflector rotating shaft 31, thus is convenient to indoor apparatus of air conditioner 100 to indoor air-supply.
As Figure 1-Figure 5, second wind deflector 2 to be located at rotationally on housing 4 and to be positioned at the inner side (such as near the side at housing 4 center) of the first wind deflector 3,3rd wind deflector 1 is also located on housing 4 rotationally simultaneously, is positioned at the inner side (such as near the side at housing 4 center) of the first wind deflector 3.Alternatively, as Figure 1-Figure 5, the second wind deflector 2 and the 3rd wind deflector 1 can rotate around the second wind deflector rotating shaft 22 and the 3rd wind deflector rotating shaft 12 respectively.
3rd wind deflector 1 can be positioned at the below of the second wind deflector 2.As shown in Figure 6, the upper end of the 3rd wind deflector 1 is suitable for coordinating with the lower end of the second wind deflector 2 with closing air outlet.Such as, as shown in Fig. 1-Fig. 5, the second wind deflector 2 can be positioned at the top inside the first wind deflector 3, and the 3rd wind deflector 1 is positioned at the bottom inside the first wind deflector 3, and is positioned at the below of the second wind deflector 2.In concrete example of the present invention, when indoor apparatus of air conditioner 100 is in off-mode, as shown in Figure 1, the lower end of the second wind deflector 2 coordinates with the upper end of the 3rd wind deflector 1 with closing air outlet.
Second wind deflector 2 is provided with multiple the first loose air holes 21 running through the second wind deflector 2 in a thickness direction, is also provided with multiple the second loose air holes 11 running through the 3rd wind deflector 1 in a thickness direction on the 3rd wind deflector 1 simultaneously.Alternatively, each first loose air holes 21 and each second loose air holes 11 can be formed as circular or strip respectively, and certainly, also can be formed as other shape, such as square, the present invention is not limited thereto.
Specifically, when indoor apparatus of air conditioner 100 opens calm sense pattern, as shown in Figure 3, air outlet opened by first wind deflector 3, second wind deflector 2 and the 3rd wind deflector 1 coordinate with closing air outlet, and the wind in housing 4 blows to indoor through the first loose air holes 21 of the second wind deflector 2 and the second loose air holes 11 of the 3rd wind deflector 1, thus reduces wind speed, and air quantity is very little, be tending towards calm.
Wherein can, by arranging the pore size of the first loose air holes 21 and the second loose air holes 11, the wind speed blown out from the first loose air holes 21 and the second loose air holes 11 be made to be tending towards calm sensation, such as, lower than 0.2m/s.In concrete example of the present invention, the aperture of each first loose air holes 21 is 2mm-3mm, the aperture of each second loose air holes 11 is also 2mm-3mm, and the aperture of the second loose air holes 11 and the aperture of the first loose air holes 21 can be formed as same size, certainly also can be formed as different size.
When air conditioner room unit 100 unlatching refrigeration wind sense pattern or when heating wind sense pattern, as shown in Figure 4 and Figure 5, air outlet opened by first wind deflector 3, second wind deflector 2 and the 3rd wind deflector 1 turn to the position almost parallel with the air-out direction of air outlet respectively, wind in housing directly blows out from air outlet under the guiding of the second wind deflector 2 and the 3rd wind deflector 1, now air quantity is maximum, can realize wind refrigeration or heat.
Wherein be understandable that, when indoor apparatus of air conditioner 100 is in calm sense pattern, indoor apparatus of air conditioner 100 can be in refrigerating state or heat state.It will also be appreciated that simultaneously, in describing the invention, the almost parallel position referring to wind deflector place of the air-out direction of wind deflector and air outlet does not affect the flowing of the air in housing, namely wind deflector does not play the effect of cut-off air flowing, wind deflector plays the object of direct air flowing, and wherein wind deflector refers to the general designation of the first wind deflector 3, second wind deflector 2 and the 3rd wind deflector 1.
According to the indoor apparatus of air conditioner 100 of the embodiment of the present invention, by arranging the second wind deflector 2 and the 3rd wind deflector 1 at the air outlet of indoor apparatus of air conditioner 100, second wind deflector 2 and the 3rd wind deflector 1 can coordinate with closing air outlet, wind now in housing 4 blows to indoor through the first loose air holes 21 of the second wind deflector 2 and the second loose air holes 11 of the 3rd wind deflector 1, thus the wind speed of indoor apparatus of air conditioner 100 air outlet can be reduced fast, and then realize calm sense air-supply.
In some embodiments of the invention, the air-admitting surface of each first loose air holes 21 is less than air outlet area, can increase the blowing range of the second wind deflector 2 thus.Further, the air-admitting surface of each second loose air holes 11 is less than air outlet area, also can increase the blowing range of the 3rd wind deflector 1 thus.
According to one embodiment of present invention, as shown in Figure 6, the lower end of the front surface of the second wind deflector 2 is formed as the first inclined-plane 23 tilting backwards extension from top to bottom, the upper end of the rear surface of the 3rd wind deflector 1 is formed as second inclined-plane 13 parallel with the first inclined-plane 23, be convenient to the cooperation by the first inclined-plane 23 of being parallel to each other and the second inclined-plane 13 of the second wind deflector 2 and the 3rd wind deflector 1 thus with closing air outlet, avoid because the second wind deflector 2 and the 3rd wind deflector 1 cannot coordinate completely and cause air outlet place dysraphism, thus can avoid therefore affecting the rapid decay of indoor apparatus of air conditioner 100 when calm sense pattern to wind speed.
In one embodiment of the invention, second wind deflector 2 is provided with many groups the first loose air holes group spaced apart in the longitudinal direction, often organize the first loose air holes group and comprise multiple first loose air holes 21 spaced apart in the direction of the width, first loose air holes 21 of two adjacent groups is interspersed, thus, not only can improve the cosmetic look of the second wind deflector 2, and when indoor apparatus of air conditioner 100 opens calm sense pattern, what can make wind maximum magnitude is diffused into indoor all directions, thus reduce the wind speed of air outlet further, realize noninductive air-supply.
Further, 3rd wind deflector 1 is also provided with the second loose air holes group that many groups are spaced apart in the longitudinal direction, and often the loose air holes group of group second comprises multiple second loose air holes 11 spaced apart in the direction of the width, second loose air holes 11 of two adjacent groups is interspersed, thus not only can improve the cosmetic look of the 3rd wind deflector 1, and blowing range can be increased.
Below with reference to Fig. 1-Fig. 7, the control method of the indoor apparatus of air conditioner 100 according to the embodiment of the present invention is described in detail, wherein indoor apparatus of air conditioner 100 is indoor apparatus of air conditioner 100 according to the above embodiment of the present invention, indoor apparatus of air conditioner 100 comprises calm sense pattern, refrigeration wind sense pattern and heats wind sense pattern, what needs were described is, the structure of indoor apparatus of air conditioner 100 has been described in detail above-mentioned, just repeats no more here.
According to the control method of the indoor apparatus of air conditioner 100 of the embodiment of the present invention, comprise the steps:
First, open indoor apparatus of air conditioner 100, select air-out mode.Particularly, multiple button can being set on the remote controller of the panel of indoor apparatus of air conditioner 100 or indoor apparatus of air conditioner 100, selecting different air-out modes by selecting different buttons.
When selecting calm sense pattern, as shown in Figure 3, second wind deflector 2 and the 3rd wind deflector 1 closing air outlet, and the wind-out range that the first wind deflector 3 upwards turns to the 3rd wind deflector 1 is interior to change air-out direction, wind passes from the first loose air holes group and the second loose air holes group, blow out from the wind of the first loose air holes group blowout of the second wind deflector 2 from the top of air outlet, stopped by the first wind deflector 3 from the wind of the second loose air holes group blowout of the 3rd wind deflector 1 and change the backward upper blowout of air-out direction, thus make from air outlet blowout wind and non-immediate blows to human body, not only indoor temperature can be regulated thus, also can realize noninductive air-supply, make people feel comfortable.
When selection refrigeration wind sense pattern or when heating wind sense pattern, air outlet opened by first wind deflector 3, and the second wind deflector 2 and the 3rd wind deflector 1 turn to air-out direction almost parallel, thus, air outlet place has larger air quantity, thus is convenient to the indoor temperature of quick adjustment.
According to the control method of the indoor apparatus of air conditioner 100 of the embodiment of the present invention, when indoor apparatus of air conditioner 100 is in calm sense pattern, second wind deflector 2 and the 3rd wind deflector 1 can coordinate with closing air outlet, wind in housing 4 blows to indoor through the first loose air holes 21 of the second wind deflector 2 and the second loose air holes 11 of the 3rd wind deflector 1, thus the wind speed of indoor apparatus of air conditioner 100 air outlet can be reduced fast, and change air-out direction because the wind blown out from the second loose air holes 11 is stopped by the first wind deflector 3, wind can be avoided directly to blow to human body, and then realize calm sense air-supply.
In one embodiment of the invention, when air-conditioning is in refrigeration wind sense pattern, as shown in Figure 4, the outlet air end of the second wind deflector 2 is positioned at the top of air intake, thus be convenient to the top that cold wind that indoor apparatus of air conditioner 100 sends blows to the interior space, the top in cold wind space indoor flows downward, and then the temperature of indoor can be dropped to fast the temperature of setting.
In one embodiment of the invention, when air-conditioning be in heat wind sense pattern time, as shown in Figure 5, the outlet air end of the second wind deflector 2 is positioned at the below of air intake, thus be convenient to the below that warm braw that indoor apparatus of air conditioner 100 sends blows to the interior space, upwards flow in the below in warm braw space indoor, and then indoor can be made to be rapidly heated to reach default temperature.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Claims (10)

1. an indoor apparatus of air conditioner, is characterized in that, comprising:
Housing, described housing is provided with air outlet;
First wind deflector, described first wind deflector is established rotationally and is used to open or close described air outlet on the housing;
Second wind deflector, described second wind deflector is established rotationally on the housing and is positioned at the inner side of described first wind deflector, and described second wind deflector is provided with multiple the first loose air holes running through described second wind deflector in a thickness direction;
3rd wind deflector, described 3rd wind deflector is established rotationally on the housing and is positioned at the inner side of described first wind deflector, described 3rd wind deflector is positioned at the below of described second wind deflector, the upper end of described 3rd wind deflector is suitable for coordinating with the lower end of described second wind deflector with closed described air outlet, and described 3rd wind deflector is provided with multiple the second loose air holes running through described 3rd wind deflector in a thickness direction.
2. indoor apparatus of air conditioner according to claim 1, is characterized in that, the air-admitting surface of each described first loose air holes is less than air outlet area.
3. indoor apparatus of air conditioner according to claim 1, is characterized in that, the air-admitting surface of each described second loose air holes is less than air outlet area.
4. indoor apparatus of air conditioner according to claim 1, is characterized in that, the aperture of each described first loose air holes is 2mm-3mm.
5. indoor apparatus of air conditioner according to claim 4, is characterized in that, the aperture of each described second loose air holes is 2mm-3mm.
6. indoor apparatus of air conditioner according to claim 1, it is characterized in that, the lower end of the front surface of described second wind deflector is formed as the first inclined-plane tilting backwards extension from top to bottom, and the upper end of the rear surface of described 3rd wind deflector is formed as second inclined-plane parallel with described first inclined-plane.
7. indoor apparatus of air conditioner according to claim 1, it is characterized in that, described second wind deflector is provided with many groups the first loose air holes group spaced apart in the longitudinal direction, often organize the described first loose air holes group and comprise multiple described first loose air holes spaced apart in the direction of the width, the described first loose air holes of two adjacent groups is interspersed.
8. indoor apparatus of air conditioner according to claim 1, it is characterized in that, described 3rd wind deflector is provided with many groups the second loose air holes group spaced apart in the longitudinal direction, often organize the described second loose air holes group and comprise multiple described second loose air holes spaced apart in the direction of the width, the described second loose air holes of two adjacent groups is interspersed.
9. the control method of an indoor apparatus of air conditioner, it is characterized in that, described indoor apparatus of air conditioner is the indoor apparatus of air conditioner according to any one of claim 1-8, and described indoor apparatus of air conditioner comprises calm sense pattern, refrigeration wind sense pattern and heats wind sense pattern, and described control method comprises the steps:
S1: open indoor apparatus of air conditioner, selects air-out mode;
S2: when selecting calm sense pattern, described second wind deflector and described 3rd wind deflector close described air outlet, the wind-out range that described first wind deflector upwards turns to described 3rd wind deflector is interior to change air-out direction;
When selection refrigeration wind sense pattern or when heating wind sense pattern, described air outlet opened by described first wind deflector, described second wind deflector and described 3rd wind deflector turn to air-out direction almost parallel.
10. the control method of indoor apparatus of air conditioner according to claim 9, is characterized in that, when freezing wind sense pattern, the outlet air end of described second wind deflector is positioned at the top of air intake;
When heating wind sense pattern, the outlet air end of described second wind deflector is positioned at the below of air intake.
CN201510083326.XA 2015-02-13 2015-02-13 The control method of indoor apparatus of air conditioner and indoor apparatus of air conditioner Active CN104697055B (en)

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CN201510083326.XA CN104697055B (en) 2015-02-13 2015-02-13 The control method of indoor apparatus of air conditioner and indoor apparatus of air conditioner

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CN112161330A (en) * 2020-09-22 2021-01-01 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit

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