CN107388370A - Indoor apparatus of air conditioner and its control method - Google Patents

Indoor apparatus of air conditioner and its control method Download PDF

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Publication number
CN107388370A
CN107388370A CN201710646351.3A CN201710646351A CN107388370A CN 107388370 A CN107388370 A CN 107388370A CN 201710646351 A CN201710646351 A CN 201710646351A CN 107388370 A CN107388370 A CN 107388370A
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CN
China
Prior art keywords
air
wind
wind deflector
indoor
air conditioner
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Application number
CN201710646351.3A
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Chinese (zh)
Inventor
云前
朱懋成
赵志丹
李胜奇
叶月华
Original Assignee
广东美的制冷设备有限公司
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Application filed by 广东美的制冷设备有限公司 filed Critical 广东美的制冷设备有限公司
Priority to CN201710646351.3A priority Critical patent/CN107388370A/en
Publication of CN107388370A publication Critical patent/CN107388370A/en

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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

Abstract

The present invention discloses a kind of indoor apparatus of air conditioner and its control method, and the indoor apparatus of air conditioner has low speed wind model, and the indoor apparatus of air conditioner includes housing, the first wind deflector, the second wind deflector, the 3rd wind deflector;Second wind deflector is provided with multiple first and dissipates air holes;3rd wind deflector is provided with multiple second and dissipates air holes;3rd wind deflector is located at the inner side of second wind deflector.Farther out, wind will not blow the wind that indoor apparatus of air conditioner of the present invention is blown out to the zone of action of human body below indoor set, while also make wind before human body is blowed to, spread in peripherad air, gentle breeze air-supply is realized, the air quantity that body-sensing is subject to is made one and more relaxes, realizes that gentle breeze is blown.

Description

Indoor apparatus of air conditioner and its control method

Technical field

The present invention relates to field of air conditioning, more particularly to a kind of indoor apparatus of air conditioner and its control method.

Background technology

Existing air-conditioned refrigerating function and heat-production functions are blown to change indoor environment temperature for a long time.Freezed with air-conditioning Illustrate exemplified by being worked under wind sense pattern;When air conditioner refrigerating, indoor set blowout cold wind directly against human body dry, wind-force compared with By force, the air-conditioning typical temperature of summer is set in 25 DEG C and less, and the shell temperature of human body is too strong generally between 33-34 DEG C Cold wind directly contacts the body surface of people, causes that human body inside and outside temperature difference is excessive, and this not only allows people to feel under the weather, duration length Words there is also the ill symptomses such as flu, headache, facial paralysis.

The content of the invention

The main object of the present invention is to propose a kind of indoor apparatus of air conditioner and its control method, it is intended to realizes and reduces air outlet Wind speed, realize that gentle breeze is blown.

To achieve the above object, a kind of indoor apparatus of air conditioner proposed by the present invention, the indoor apparatus of air conditioner have low speed wind model, The indoor apparatus of air conditioner includes:

Housing, the housing is interior to have air channel, and the air channel has the air outlet being located on the periphery wall of the housing;

First wind deflector, first wind deflector are rotatably arranged on the housing, for open or close it is described go out Air port;

Second wind deflector, second wind deflector are rotatably arranged on the housing and positioned at first wind deflector Inner side, second wind deflector are provided with multiple in a thickness direction through the first scattered air holes of second wind deflector;

3rd wind deflector, the 3rd wind deflector are rotatably arranged on the inwall in the air channel;3rd wind deflector Positioned at the inner side of second wind deflector, the 3rd wind deflector runs through the 3rd wind-guiding in a thickness direction provided with multiple The second of plate dissipates air holes;

When the indoor apparatus of air conditioner works in low speed wind model, the air-out direction of first wind deflector and the air outlet Have angle, to reflect the wind from air outlet blowout, and second wind deflector and/or the 3rd wind deflector are along the air channel Air-out direction extension.

Preferably, when the indoor apparatus of air conditioner works in the low speed wind model, the wind-guiding face of first wind deflector with The angular range of horizontal direction is -5 °~45 °.

Preferably, the described first scattered air holes and/or the second scattered air holes are respectively provided with air inlet and air outlet;Dissipated from described first The air inlet of air holes gradually increases towards the aperture in its air outlet direction, and/or

The air inlet that air holes is dissipated from described second gradually increases towards the aperture in its air outlet direction.

Preferably, the described first aperture for dissipating air holes is less than the described second aperture for dissipating air holes.

Preferably, second wind deflector is provided with multigroup the first scattered air holes group being spaced apart in the longitudinal direction, often Group described first dissipate air holes group include it is multiple be spaced apart in the direction of the width described first dissipate air holes, two adjacent groups it is described First, which dissipates air holes, is interspersed;And/or

3rd wind deflector be provided with it is multigroup be spaced apart in the longitudinal direction second dissipate air holes group, the described in every group Two, which dissipate air holes group, includes multiple the described second scattered air holes being spaced apart in the direction of the width, and described the second of two adjacent groups dissipate wind Hole is interspersed.

Preferably, the air channel is provided with the storage tank for being used for housing the 3rd wind deflector, the depth of the storage tank It is suitable with the thickness of the 3rd wind deflector.

The present invention also proposes a kind of control method of indoor apparatus of air conditioner, described indoor apparatus of air conditioner, the indoor apparatus of air conditioner Air-out mode include low speed wind model, the low speed wind model includes the first low speed wind model, and the control method comprises the following steps:

S1:Receive air-out mode instruction to be placed;

S2:When the air-out mode instruction received instructs for the first low speed wind model, first wind deflector is controlled to rotate The position being had angle to the air-out direction with the air outlet, to reflect the wind from air outlet blowout;And control described second Wind deflector and the 3rd wind deflector turn to the position suitable with the air-out direction in the air channel.

Preferably, the low speed wind model also includes the second low speed wind model, and the step S2 also includes:

When the air-out mode instruction received for the instruction of the second low speed wind model when, control first wind deflector turn to The position that the air-out direction of the air outlet has angle, to reflect the wind from air outlet blowout, second wind deflector rotates To the position suitable with the air-out direction in the air channel, and the 3rd wind deflector turns to and the air-out direction in the air channel Angle is in 70 °~110 ° of position.

Preferably, the air-out mode of the indoor apparatus of air conditioner also includes calm sense pattern, and the step S2 also includes:

When the air-out mode instruction received is calm sense mode instruction, control first wind deflector turns to and institute The position that the air-out direction of air outlet has angle is stated, to reflect the wind from air outlet blowout, second wind deflector and described It is in 70 °~110 ° of position that 3rd wind deflector turns to the angle of the air-out direction in the air channel respectively.

Preferably, the air-out mode of the indoor apparatus of air conditioner also includes refrigeration wind sense pattern and heating wind sense pattern, described Step S2 also includes:

When the air-out mode instruction received is refrigeration wind sense mode instruction or heating wind sense mode instruction, described in control First wind deflector turns to the position suitable with the air-out direction of the air outlet, and second wind deflector and the 3rd wind deflector are equal Turn to the position suitable with the air-out direction in the air channel.

The indoor apparatus of air conditioner of technical solution of the present invention is by setting the second wind deflector and the 3rd wind deflector, in low speed wind model When, the air-out direction of first wind deflector and the air outlet has angle, to reflect the wind from air outlet blowout, and it is described The air-out direction extension of second wind deflector and/or the 3rd wind deflector along the air channel;The part now blown out from air channel Wind can be directly blown on the first wind deflector, further reflected again by the first wind deflector;It can also pass through what is blown out from air channel Part wind first passes through the scattered air holes on the second wind deflector or the 3rd wind deflector, and then is blown to again on the first wind deflector, further again Reflected by the first wind deflector so that farther out, wind will not be to the work of human body below indoor set for the wind that the indoor apparatus of air conditioner is blown out Dynamic region is blown, while also makes wind before human body is blowed to, and is spread in peripherad air, realizes gentle breeze and send Wind, make one the air quantity that body-sensing is subject to and more relax, improve human body comfort.

Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Structure according to these accompanying drawings obtains other accompanying drawings.

Fig. 1 is structural representation when indoor apparatus of air conditioner of the present invention is in off-mode;

Fig. 2 is structural representation when indoor apparatus of air conditioner of the present invention works in the first low speed wind model;

Fig. 3 is structural representation when indoor apparatus of air conditioner of the present invention works in the second low speed wind model;

Fig. 4 is the partial enlarged drawing at A in Fig. 3;

Fig. 5 is structural representation when indoor apparatus of air conditioner of the present invention works in calm sense;

Fig. 6 is structural representation when indoor apparatus of air conditioner of the present invention works in refrigeration wind sense pattern or heats wind sense pattern;

Fig. 7 is the schematic flow sheet according to the embodiment of control method one of indoor apparatus of air conditioner of the present invention.

Drawing reference numeral explanation:

Label Title Label Title 100 Indoor apparatus of air conditioner 31 Second dissipates air holes 10 First wind deflector 32 3rd wind deflector rotating shaft 11 First wind deflector rotating shaft 40 Housing 20 Second wind deflector 41 Chassis 21 First dissipates air holes 42 Surface frame 22 Second wind deflector rotating shaft 43 Panel 30 3rd wind deflector 50 Blower fan

The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.Base Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its His embodiment, belongs to the scope of protection of the invention.

If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...), Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part, Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.

If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, " first ", " second " etc. are somebody's turn to do Description be only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating indicated skill The quantity of art feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes at least one spy Sign.In addition, the technical scheme between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy Based on enough realizations, the knot of this technical scheme is will be understood that when the combination appearance of technical scheme is conflicting or can not realize Conjunction is not present, also not within the protection domain of application claims.

The present invention proposes a kind of indoor apparatus of air conditioner 100 and its control method, the indoor apparatus of air conditioner 100 and air-conditioner outdoor unit Air conditioner is assembled into together;The air conditioner can be separated wall hanging type air conditioner, and air conditioner can be single cooler or cold Warming-up, it is in the description of the invention that example illustrates by air conditioner of air conditioner.Indoor apparatus of air conditioner 100 in this programme Mode of operation include low speed wind model, calm sense pattern, refrigeration wind sense pattern and heating wind sense pattern;Wherein described gentle breeze mould Formula includes the first low speed wind model and the second low speed wind model.

Referring to Fig. 1, the indoor apparatus of air conditioner 100 proposed by the present invention is led including housing 40, the first wind deflector 10, second The wind deflector 30 of aerofoil 20 and the 3rd.Usually, whole devices of indoor apparatus of air conditioner 100 are installed in housing 40;The side of housing 40 1 Face can play a part of supporting and protecting internal components, on the other hand can also play certain decorative effect.In housing 40 With the air channel for ventilating air, air channel has the air outlet being located on the periphery wall of housing 40.When indoor apparatus of air conditioner 100 is opened Qi Shi, wind constantly blow to the interior space by air outlet, so as to adjust indoor temperature.Such as when indoor apparatus of air conditioner 100 is opened When heating wind sense pattern, indoor apparatus of air conditioner 100 sends out warm wind at the air outlet of housing 40 to outside, when indoor apparatus of air conditioner 100 During unlatching wind sense pattern, indoor apparatus of air conditioner 100 sends out wind at air outlet.

Housing 40 includes chassis 41, surface frame 42 and panel 43;Surface frame 42 is located on chassis 41, and the front side of surface frame 42 is opened wide, Panel 43 is located at the front side of surface frame 42, and air outlet is limited between the lower end of panel 43 and surface frame 42.Specifically, surface frame 42 can be with It is rotatable or is detachably arranged on chassis 41, panel 43 can be rotatable or be detachably arranged in surface frame 42. It is understood that indoor apparatus of air conditioner 100 also includes the grade element of blower fan 50 being located in housing 40.

First wind deflector 10, which is rotatably arranged on housing 40, to be used to open or close air outlet.First wind deflector 10 can be with Rotated around the first wind deflector rotating shaft 11, so as to open or close air outlet.For example, when indoor apparatus of air conditioner 100 is closed, the One wind deflector 10 is rotated to close air outlet around the first wind deflector rotating shaft 11, when indoor apparatus of air conditioner 100 is opened, the first wind-guiding Plate 10 is rotated to open air outlet around the first wind deflector rotating shaft 11, consequently facilitating indoor apparatus of air conditioner 100 is to indoor air-supply.

Second wind deflector 20 is rotatably arranged on housing 40 and positioned at the inner side of the first wind deflector 10 (such as close to housing The side at 40 centers), while the 3rd wind deflector 30 is also rotatably arranged on the inwall in air channel, the 3rd wind deflector 30 is located at first The inner side (such as close to the side at the center of housing 40) of wind deflector 10;Preferably, the air channel, which is provided with, is used to house described the The storage tank of three wind deflectors 30, the depth of the storage tank is suitable with the thickness of the 3rd wind deflector 30, so that the described 3rd When wind deflector 30 is contained in the storage tank, air channel air-out is not interfered with.Second wind deflector 20 and the 3rd wind deflector 30 can be with Rotated respectively around the second wind deflector rotating shaft 22 and the 3rd wind deflector rotating shaft 32.The end towards air outlet of 3rd wind deflector 30 It is rotatably arranged on housing 40.In the specific example of the present invention, the first wind deflector 10 and the second wind deflector 20 are respectively provided at In surface frame 42, the 3rd wind deflector 30 is located on chassis 41;On the flow direction of air, the second wind deflector 20 is located at the 3rd wind-guiding The downstream of plate 30.

Second wind deflector 20 is provided with multiple the first scattered air holes 21 for running through the second wind deflector 20 in a thickness direction, simultaneously It also is provided with the 3rd wind deflector 30 multiple in a thickness direction through the second scattered air holes 31 of the 3rd wind deflector 30.Preferably, Described first scattered air holes 21 and each second shape for dissipating air holes 31 can be a variety of, be, for example, circular or strip, certainly, Other shapes, such as square are may be alternatively formed to, the invention is not restricted to this.And further, multiple described first dissipate air holes 21 Shape can also be inequality, multiple described second dissipate air holes 31 shapes can also be inequality.

Fig. 2 and Fig. 3 are referred to, when indoor apparatus of air conditioner 100 works in low speed wind model, the first wind deflector 10 and the air-out The air-out direction of mouth has angle, to reflect the wind from air outlet blowout;And second wind deflector 20 and/or the described 3rd lead Air-out direction extension of the aerofoil 30 along the air channel.Preferably, second wind deflector 20 and/or the 3rd wind deflector 30 with The air-out direction in the air channel is substantially in parastate.Further, led according to second wind deflector 20 and/or the described 3rd The location status of aerofoil 30, the low speed wind model are divided into the first low speed wind model and the second low speed wind model;

When indoor apparatus of air conditioner 100 works in the first low speed wind model, second wind deflector 20 and the 3rd wind deflector 30 extend along the air-out direction in the air channel, therefore the second wind deflector 20 and the 3rd wind deflector 30 will not be to from air channels The wind of blowout has interference effect.The wind of air channel blowout can rebound after being reflected by first wind deflector 10, and then cause described The wind that indoor apparatus of air conditioner 100 is blown out farther out so that wind will not blow to the zone of action of human body below indoor set;Also make wind simultaneously Before human body is blowed to, spread in peripherad air so that human feeling to air quantity more relax.

When indoor apparatus of air conditioner 100 works in the second low speed wind model, second wind deflector 20 or the 3rd wind deflector 30 along the air channel air-out direction extend when, then it represents that have in the second wind deflector 20 or the first wind deflector 10 one can be with institute The air-out direction for stating air channel has an angle;Have one herein with the direction of the second wind deflector 20 and the air-out direction in the air channel Angle, illustrate exemplified by the 3rd wind deflector 30 is parallel with the air-out direction in the air channel, from a part or complete for air channel blowout After the first scattered air holes 21 that portion's wind can be first passed through on second wind deflector 20 passes through, wind speed can be spread and be decayed, and be entered And a part of wind after the decay, again after the reflex of the first wind deflector 10, wind speed is further decayed, so that The wind for blowing to human body is gentle breeze, makes one to feel comfortably cool.It is understood that second low speed wind model can also be the described 3rd Wind deflector 30 is parallel with the air-out direction in the air channel, and the air-out direction in second wind deflector 20 and the air channel has a folder Angle.

In the description of the invention, air-out direction extension of the wind deflector along the air outlet/air channel refers to wind deflector institute Position do not influence the flowing of the air in air channel, i.e. wind deflector does not play a part of ending air flow, and wind deflector plays The dynamic purpose of direct airflow.There is an angle to refer to for wind deflector and the air-out direction in air outlet/air channel, the position where wind deflector Putting has certain interference effect to the wind in air outlet/air channel, the degree specifically interfered, with the wind deflector and air outlet/wind Corner dimension between the air-out direction in road is relevant.Wherein wind deflector refers to the wind deflector 20 and the 3rd of the first wind deflector 10 second The general designation of wind deflector 30.Meanwhile in the present invention, the bearing of trend of wind deflector reaches unanimity with the bearing of trend of its wind-guiding face;Cause This, in the present invention, the restriction done to wind deflector is applied to its wind-guiding face.

The indoor apparatus of air conditioner 100 of technical solution of the present invention is by setting the second wind deflector 20 and the 3rd wind deflector 30, micro- During wind pattern, the air-out direction of first wind deflector 10 and the air outlet has angle, to reflect from air outlet blowout Wind, and the air-out direction extension of second wind deflector 20 and/or the 3rd wind deflector 30 along the air channel;Now from air channel The part wind of interior blowout can be directly blown on the first wind deflector 10, further reflected again by the first wind deflector 10;Can also be through Cross the part wind blown out from air channel and first pass through scattered air holes on the second wind deflector 20 or the 3rd wind deflector 30, and then be blown to again On one wind deflector 10, further reflected again by the first wind deflector 10 so that the wind that the indoor apparatus of air conditioner 100 is blown out farther out, Wind will not blow to the zone of action of human body below indoor set, while also make wind before human body is blowed to, peripherad air In spread, realize gentle breeze air-supply, make one the air quantity that body-sensing is subject to and more relax, improve human body comfort.

Based on above-described embodiment, when indoor apparatus of air conditioner 100 works in the low speed wind model, the first wind deflector 10 and level For the angle in direction in the range of -5 °~45 °, i.e., described first wind deflector 10 has respectively in the horizontal direction upwardly biases 45 ° With 5 ° of range of deflection of biased downward.Preferably, first wind deflector 10 is turned to close to horizontal direction.Need to illustrate herein , the horizontal direction is orientation when on wall according to the normal mounting of indoor apparatus of air conditioner 100.When first wind deflector 10 it is excessive below the horizontal direction when, the fraction wind blown out from air outlet can only be interfered, when first wind-guiding , can will be anti-even towards the installation side of air conditioner from the wind that air outlet is dried towards top when plate 10 is located at more than horizontal direction excessive Penetrate, so as to slow down the governing speed of room temperature.Therefore, during low speed wind model, control first wind deflector 10 to turn to and connect Nearly horizontal direction, the governing speed of room temperature is not interfered with, while wind speed can be effectively reduced, realize that gentle breeze is blown.

Referring to Fig. 4, the indoor apparatus of air conditioner 100 also has calm sense mode of operation, when indoor apparatus of air conditioner 100 works in During calm sense mode of operation, first wind deflector 10 is turned to close to horizontal direction, second wind deflector 20 and described the It is in 70 °~110 ° of position that three wind deflectors 30 turn to the angle of the air-out direction in the air channel respectively;Preferably, described Two wind deflectors 20 and the 3rd wind deflector 30 are turned to the air-out direction in the air channel substantially in the position of 90 ° (vertical) Put.After wind in air channel initially passes through the second scattered air holes 31 of the 3rd wind deflector 30, a part flows to the second wind deflector 20, by first Dissipate air holes 21 and blow to interior;Another part is from after the second wind for dissipating the blowing of air holes 31 reflects directly or through the first wind deflector 10 Interior is blowed to, so as to reduce wind speed;Because most wind passes through the 3rd wind deflector 30 and the second wind deflector 20 successively, and then It is relatively low from the speed of the wind of air outlet blowout, and air quantity is smaller, tends to be calm.

By setting the first pore size for dissipating the scattered air holes 31 of air holes 21 and second air holes 21 can be dissipated to adjust from first With the second wind speed for dissipating the blowout of air holes 31.In this programme, set the described first aperture for dissipating air holes 21 to be less than described second and dissipate The aperture of air holes 31.The blast suffered by the 3rd wind deflector 30 can be so effectively reduced, and the wind for blowing out air channel The diffusivity of the wind from air channel blowout can be improved, while wind is dissipated by first quickly by the 3rd wind deflector 30 The aperture setting in hole 21 is smaller, to realize the purpose for effectively reducing wind speed.

Referring to Fig. 5, the indoor apparatus of air conditioner 100 also has refrigeration wind sense pattern and heating wind sense pattern, work as air conditioning chamber When interior machine 100 works in the refrigeration wind sense pattern and heating wind sense pattern, control first wind deflector 10 turns to and institute The suitable position of the air-out direction of air outlet is stated, the wind deflector 30 of the second wind deflector 20 and the 3rd turns to and the air channel The suitable position of air-out direction.Therefore the first wind deflector 10, the second wind deflector 20 and the 3rd wind deflector 30 will not be to from wind The wind of road blowout causes to interfere, so that the wind air quantity that indoor apparatus of air conditioner 100 is blown out is larger, can be that the temperature in room is fast Fast is adjusted.

Further, the described first scattered scattered air holes 31 of air holes 21 and/or second is respectively provided with air inlet and air outlet;From described First air inlet for dissipating air holes 21 gradually increases towards the aperture in its air outlet direction, and/or dissipates entering for air holes 31 from described second The aperture in air port towards its air outlet direction gradually increases.So setting the first scattered air holes 21 and/or second to dissipate air holes 31 can be more Add the diffusion property for being adapted to wind, be effectively reduced the second wind deflector 20 and the blast suffered by the 3rd wind deflector 30, and can be with Increase blowing range.

In one embodiment of the invention, the second wind deflector 20 be provided with it is multigroup be spaced apart in the longitudinal direction the One dissipates 21 groups of air holes, and every group first dissipates 21 groups of air holes and include multiple the first scattered air holes 21 being spaced apart in the direction of the width, phase Adjacent two groups first dissipates air holes 21 and is interspersed, and thus, can not only improve the cosmetic look of the second wind deflector 20, and in sky When adjusting the unlatching low speed wind model of indoor set 100 or calm sense pattern, can make wind maximum magnitude is diffused into indoor all directions, from And further reduce the wind speed of air outlet, realize the purpose for being effectively reduced wind speed.

Further, multigroup the second scattered air holes 31 being spaced apart in the longitudinal direction also is provided with the 3rd wind deflector 30 Group, and every group second dissipates 31 groups of air holes and includes multiple the second scattered air holes 31 being spaced apart in the direction of the width, two adjacent groups Second, which dissipates air holes 31, is interspersed, and so as to can not only improve the cosmetic look of the 3rd wind deflector 30, and can increase air-supply Scope.

Referring to Fig. 7, the control method of indoor apparatus of air conditioner 100 according to embodiments of the present invention is described in detail, wherein Indoor apparatus of air conditioner 100 is according to the indoor apparatus of air conditioner 100 of the above embodiment of the present invention, the air-out mode bag of indoor apparatus of air conditioner 100 Low speed wind model is included, the low speed wind model includes the first low speed wind model.Need to illustrate, the structure of indoor apparatus of air conditioner 100 It is described in detail above-mentioned, just repeats no more here.

The control method of indoor apparatus of air conditioner 100 according to embodiments of the present invention, comprises the following steps:

S1:Receive air-out mode instruction to be placed;

S2:When the air-out mode instruction received instructs for the first low speed wind model, 10 turns of first wind deflector is controlled The position being had angle to the air-out direction with the air outlet is moved, to reflect the wind from air outlet blowout;And control described the Two wind deflectors 20 and the 3rd wind deflector 30 turn to the position suitable with the air-out direction in the air channel.

It can be sent by user by remote control or direct operating air conditioner indoor set that said air-out mode, which sets instruction, Button on 100 panels 43 is sent, and is not limited herein.After air-conditioning start, in the air-out mode for not receiving user and sending When instruction is set, then it is set to current air-out mode according to default air-out mode and is configured.

Further, the low speed wind model also includes the second low speed wind model, and the step S2 also includes:

When the air-out mode instruction received instructs for the second low speed wind model, first wind deflector 10 is controlled to turn to The position being had angle with the air-out direction of the air outlet, to reflect the wind from air outlet blowout, second wind deflector 20 The position suitable with the air-out direction in the air channel is turned to, and the 3rd wind deflector 30 turns to the air-out with the air channel The angle in direction is in 70 °~110 ° of position.

Preferably, when the 3rd wind deflector 30 turns to the position with the angle of the air-out direction in the air channel in 90 ° of directions, Second on 3rd wind deflector 30, which dissipates the wind that air holes 31 is blown out to air channel, has preferably deceleration and diffusion.

The control method of indoor apparatus of air conditioner 100 according to embodiments of the present invention, when indoor apparatus of air conditioner 100 works in gentle breeze mould During formula, the air-out direction of first wind deflector 10 and the air outlet has angle, to reflect the wind from air outlet blowout;It is excellent Choosing, the first wind deflector 10 turns to horizontal direction, and second wind deflector 20 and/or the 3rd wind deflector 30 with it is described The air-out direction of air outlet is almost parallel;The part wind now blown out from air channel can be directly blown on the first wind deflector 10, Further reflected again by the first wind deflector 10;Can also pass through the part wind that is blown out from air channel first pass through the second wind deflector 20 or Scattered air holes on 3rd wind deflector 30, and then be blown to again on the first wind deflector 10, further reflected, make by the first wind deflector 10 again The wind that is blown out of the indoor apparatus of air conditioner 100 farther out, cold wind will not blow to the zone of action of human body below indoor set, while Make wind before human body is blowed to, spread in peripherad air, so that the air quantity that human feeling arrives is more slow With, realize gentle breeze blow.

Further, the air-out mode of the indoor apparatus of air conditioner 100 also includes calm sense pattern, and the step S2 is also wrapped Include:

When the air-out mode instruction received for calm sense mode instruction when, control first wind deflector 10 turn to The position that the air-out direction of the air outlet has angle, to reflect the wind from air outlet blowout, the He of the second wind deflector 20 It is in 70 °~110 ° of position that 3rd wind deflector 30 turns to the angle of the air-out direction in the air channel respectively.

Preferably, first wind deflector 10 turns to horizontal direction, second wind deflector 20 and the 3rd wind-guiding Plate 30 turns to the position with the air-out direction in the air channel generally vertically.

The air-out mode of the indoor apparatus of air conditioner 100 also includes refrigeration wind sense pattern and heating wind sense pattern, therefore described Step S2 also includes:

When the air-out mode instruction received is refrigeration wind sense mode instruction or heating wind sense mode instruction, described in control First wind deflector 10 turns to the position suitable with the air-out direction of the air outlet, the wind-guiding of the second wind deflector 20 and the 3rd Plate 30 turns to the position suitable with the air-out direction in the air channel.

Refer to the wind deflector along the wind here, the wind deflector is suitable with the air-out direction for stating air outlet The air-out direction extension in road;Therefore the first wind deflector 10, the second wind deflector 20 and the 3rd wind deflector 30 will not be to blowing from air channel The wind gone out causes to interfere, so that the wind air quantity that indoor apparatus of air conditioner 100 is blown out is larger, can be that the temperature in room is rapid It is adjusted.

The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every at this Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly It is included in other related technical areas in the scope of patent protection of the present invention.

Claims (10)

1. a kind of indoor apparatus of air conditioner, it is characterised in that the indoor apparatus of air conditioner has low speed wind model, the indoor apparatus of air conditioner bag Include:
Housing, the housing is interior to have air channel, and the air channel has the air outlet being located on the periphery wall of the housing;
First wind deflector, first wind deflector is rotatably arranged on the housing, for opening or closing the air outlet;
Second wind deflector, second wind deflector are rotatably arranged on the housing and positioned at the interior of first wind deflector Side, second wind deflector are provided with multiple in a thickness direction through the first scattered air holes of second wind deflector;
3rd wind deflector, the 3rd wind deflector are rotatably arranged on the inwall in the air channel;3rd wind deflector is located at The inner side of second wind deflector, the 3rd wind deflector are provided with multiple in a thickness direction through the 3rd wind deflector Second dissipates air holes;
When the indoor apparatus of air conditioner works in the low speed wind model, the air-out direction of first wind deflector and the air outlet Have angle, to reflect the wind from air outlet blowout, and second wind deflector and/or the 3rd wind deflector are along the air channel Air-out direction extension.
2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that work in the gentle breeze mould in the indoor apparatus of air conditioner During formula, the wind-guiding face of first wind deflector and the angular range of horizontal direction are -5 °~45 °.
3. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the described first scattered air holes and/or the second scattered air holes are equal With air inlet and air outlet;The air inlet that air holes is dissipated from described first gradually increases towards the aperture in its air outlet direction, and/or
The air inlet that air holes is dissipated from described second gradually increases towards the aperture in its air outlet direction.
4. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the described first aperture for dissipating air holes is less than described second Dissipate the aperture of air holes.
5. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that second wind deflector is provided with multigroup in length side First be spaced apart upwards dissipates air holes group, and first dissipates air holes group and include multiple being spaced apart in the direction of the width described in every group Described first dissipates air holes, and described the first of two adjacent groups, which dissipate air holes, is interspersed;And/or
3rd wind deflector is provided with multigroup the second scattered air holes group being spaced apart in the longitudinal direction, and second dissipates described in every group Air holes group includes multiple the described second scattered air holes being spaced apart in the direction of the width, and described the second of two adjacent groups, which dissipate air holes, hands over Mistake distribution.
6. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the air channel is provided with leads for housing the described 3rd The storage tank of aerofoil, the depth of the storage tank are suitable with the thickness of the 3rd wind deflector.
7. a kind of control method of indoor apparatus of air conditioner, it is characterised in that the indoor apparatus of air conditioner is any in claim 1 to 6 Indoor apparatus of air conditioner described in one, the air-out mode of the indoor apparatus of air conditioner include low speed wind model, and the low speed wind model includes the One low speed wind model, the control method comprise the following steps:
S1:Receive air-out mode instruction to be placed;
S2:When the air-out mode instruction received for the instruction of the first low speed wind model when, control first wind deflector turn to The position that the air-out direction of the air outlet has angle, to reflect the wind from air outlet blowout;And control second wind-guiding Plate and the 3rd wind deflector turn to the position suitable with the air-out direction in the air channel.
8. the control method of indoor apparatus of air conditioner as claimed in claim 7, it is characterised in that the low speed wind model also includes second Low speed wind model, the step S2 also include:
When the air-out mode instruction received for the instruction of the second low speed wind model when, control first wind deflector turn to it is described The position that the air-out direction of air outlet has angle, with reflect from air outlet blowout wind, second wind deflector turn to The suitable position of the air-out direction in the air channel, and the 3rd wind deflector turns to and is in the angle of the air channel air-out direction 70 °~110 ° of position.
9. the control method of indoor apparatus of air conditioner as claimed in claim 7 or 8, it is characterised in that the indoor apparatus of air conditioner goes out Wind pattern also includes calm sense pattern, and the step S2 also includes:
When the air-out mode instruction received for calm sense mode instruction when, control first wind deflector turn to it is described go out The position that the air-out direction in air port has angle, to reflect the wind from air outlet blowout, second wind deflector and the described 3rd It is in 70 °~110 ° of position that wind deflector turns to the angle of the air channel air-out direction respectively.
10. the control method of indoor apparatus of air conditioner as claimed in claim 7 or 8, it is characterised in that the indoor apparatus of air conditioner goes out Wind pattern also includes refrigeration wind sense pattern and heating wind sense pattern, and the step S2 also includes:
When the air-out mode instruction received is refrigeration wind sense mode instruction or heating wind sense mode instruction, control described first Wind deflector turns to the position suitable with the air-out direction of the air outlet, and second wind deflector and the 3rd wind deflector rotate To the position suitable with the air-out direction in the air channel.
CN201710646351.3A 2017-07-31 2017-07-31 Indoor apparatus of air conditioner and its control method CN107388370A (en)

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CN108592320A (en) * 2018-03-09 2018-09-28 广东美的制冷设备有限公司 Air-conditioner control method, air conditioner and computer readable storage medium
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