CN107401777A - Wall-hanging air conditioner indoor unit - Google Patents

Wall-hanging air conditioner indoor unit Download PDF

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Publication number
CN107401777A
CN107401777A CN201710648392.6A CN201710648392A CN107401777A CN 107401777 A CN107401777 A CN 107401777A CN 201710648392 A CN201710648392 A CN 201710648392A CN 107401777 A CN107401777 A CN 107401777A
Authority
CN
China
Prior art keywords
air conditioner
air
indoor unit
indoor
hanging
Prior art date
Application number
CN201710648392.6A
Other languages
Chinese (zh)
Inventor
郝红波
崔文娟
张振富
冷晓燕
魏菡
Original Assignee
青岛海尔空调器有限总公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 青岛海尔空调器有限总公司 filed Critical 青岛海尔空调器有限总公司
Priority to CN201710648392.6A priority Critical patent/CN107401777A/en
Publication of CN107401777A publication Critical patent/CN107401777A/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
    • F24F1/0018Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025Cross-flow or tangential fans
    • 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
    • F24F1/0018Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • 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
    • F24F13/20Casings or covers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B29/00Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects

Abstract

The invention provides a kind of wall-hanging air conditioner indoor unit, including:Control device and projection arrangement.Projection arrangement is arranged at hull outside, is electrically connected with control device, controlled device control, the projection virtual image corresponding with control instruction.The wall-hanging air conditioner indoor unit of the present invention is projected the information such as air supply pattern, temperature, humidity on the wall in the form of virtual image using projection arrangement, is made display effect more preferably directly perceived, user can be facilitated to check.In addition, without setting display screen on the panel of air-conditioning so that air-conditioning surface is more brief, while saves air-conditioning cost.

Description

Wall-hanging air conditioner indoor unit
Technical field
The present invention relates to air-conditioning technique field, more particularly to a kind of wall-hanging air conditioner indoor unit.
Background technology
Display screen is typically provided with the panel of existing wall-hanging air conditioner indoor unit.The various running status meetings of indoor set Show on a display screen, in order to which user checks.
But existing wall-hanging air conditioner indoor unit has following several defects:1. because the display screen is set in the prior art Put on the surface of air conditioner main body, it is therefore necessary to walk close to indoor apparatus of air conditioner, the operation information of the air-conditioning can be known, thus can Use is allowed to become inconvenient, impersonality.2. because display screen installation space is limited, screen area is generally smaller, and Indoor set often hangs on higher position again, therefore user is difficult to see the information on display screen clearly, influences user experience. 3. the display screen of existing wall-hanging air conditioner indoor unit is arranged on panel, so equal when designing panel pattern, adhesive label Need to be avoided.
The content of the invention
In view of the above problems, it is proposed that the present invention so as to provide one kind overcome above mentioned problem or at least in part solve on State the wall-hanging air conditioner indoor unit of problem.
The present invention one for the ease of user further objective is that check air-conditioning information.
The present invention another further objective is that in order to save air-conditioning cost.
The invention provides a kind of wall-hanging air conditioner indoor unit, including:Housing, the front side bottom of housing are provided with edge At least one air outlet that indoor apparatus of air conditioner extends laterally;Control device, enclosure interior is arranged at, sky is inputted for receiving user Adjust the control instruction of indoor set;And projection arrangement, hull outside is arranged at, is electrically connected with control device, is configured to, controlled dress Put control, the projection virtual image corresponding with control instruction.
Alternatively, above-mentioned wall-hanging air conditioner indoor unit also includes:Drainage plate, the lower section of air outlet is arranged on, for by sky The air-flow below air outlet outside indoor set is adjusted to carry out water conservancy diversion so that the air-out of indoor apparatus of air conditioner to the front of air outlet Sent out after being mixed with the air-flow on the outside of indoor apparatus of air conditioner;Wherein projection arrangement, is arranged at the bottom of drainage plate, and towards drainage plate Lower back projection.
Alternatively, the projecting direction of projection arrangement and the angle of horizontal direction are 50 ° to 70 °.
Alternatively, control device, it is additionally operable to obtain the working condition for taking indoor apparatus of air conditioner;Projection arrangement, be configured to by Control device controls, the projection virtual image corresponding with the working condition of indoor set.
Alternatively, projection arrangement includes:Micro projector.
Alternatively, above-mentioned wall-hanging air conditioner indoor unit also includes:Connecting plate, connect the lateral center of housing and drainage plate.
Alternatively, above-mentioned wall-hanging air conditioner indoor unit also includes:Two axial-flow fans, along the horizontal stroke of wall-hanging air conditioner indoor unit To enclosure interior is coaxially disposed within, the wherein quantity of air outlet is two, the position of each air outlet and an axial-flow fan It is corresponding;One end of connecting plate connects the housing between two air outlets.
Alternatively, above-mentioned wall-hanging air conditioner indoor unit also includes:Two wind deflectors, each wind deflector are correspondingly arranged in one At air outlet, it is configured to rotate around parallel to a horizontal axis of wall-hanging air conditioner indoor unit, with through-flow wind corresponding to regulation The vertical air-out direction of fan.
Alternatively, above-mentioned wall-hanging air conditioner indoor unit also includes:Two groups of pendulum leaf components, it is arranged on the inside of air outlet, every group It is corresponding with the position of an axial-flow fan in the transverse direction of wall-hanging air conditioner indoor unit to put leaf component, for adjusting corresponding pass through The horizontal air-out direction of flow fan.
Alternatively, every group of pendulum leaf component includes:Connecting rod, its main body extend laterally setting along wall-hanging air conditioner indoor unit, It is configured to move along its length direction;Multi-disc puts leaf, is spaced and is pivotably disposed on connecting rod, is configured in connecting rod Along the horizontal swing of wall-hanging air conditioner indoor unit under drive;And stepper motor, the output end of stepper motor and corresponding connecting rod phase Even, it is configured to drive link motion;Stepper motor, it is configured to drive link and is moved in default lateral extent, to cause The pendulum leaf of every group of pendulum leaf component is swung in default angular range.
The invention provides a kind of wall-hanging air conditioner indoor unit, including:Control device and projection arrangement.Projection arrangement is set In hull outside, it is electrically connected with control device, controlled device control, the projection virtual image corresponding with control instruction.This The wall-hanging air conditioner indoor unit of invention uses projection arrangement by information such as air supply pattern, temperature, humidity in the form of virtual image Project on the wall, make display effect more preferably directly perceived, user can be facilitated to check.In addition, without being set on the panel of air-conditioning Display screen so that air-conditioning surface is more brief, while saves air-conditioning cost.Meanwhile when designing panel pattern, adhesive label It need not be avoided.
Further, indoor apparatus of air conditioner of the invention also includes:Drainage plate.Drainage plate is arranged on the lower section of air outlet, its Middle projection arrangement, is arranged at the bottom of drainage plate, and towards the lower back projection of drainage plate.In the present invention, micro projector The lower surface of drainage plate is fixedly installed on, and can be fallen in indoor apparatus of air conditioner towards the lower back projection of drainage plate, projected image On the wall of underface.Because wall-hanging air conditioner indoor unit can hang on higher position, by the lower section of image projection machine indoors Relatively low position, it is more beneficial for user and checks.
According to the accompanying drawings will be brighter to the detailed description of the specific embodiment of the invention, those skilled in the art Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of the present invention are described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter. Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these What accompanying drawing was not necessarily drawn to scale.In accompanying drawing:
Fig. 1 is the schematic elevational view of indoor apparatus of air conditioner according to an embodiment of the invention;
Fig. 2 is the side sectional view of indoor apparatus of air conditioner according to an embodiment of the invention;
Fig. 3 is the schematic block diagram of indoor apparatus of air conditioner according to an embodiment of the invention;With
Fig. 4 is the axial-flow fan of indoor apparatus of air conditioner in accordance with another embodiment of the present invention and the schematic diagram of pendulum leaf component.
Embodiment
The embodiment of the present invention provide firstly a kind of wall-hanging air conditioner indoor unit, as shown in Figure 1 and Figure 2, including:Housing 10, Exhaust air flue 11, wind deflector 12, pendulum leaf component 30, drainage plate 50 and connecting plate 40.
The front side bottom of housing 10 is provided with the air outlet extended laterally along indoor apparatus of air conditioner.It is additionally provided with inside housing 10 Evaporator 13, axial-flow fan 20 and spiral case 14.Spiral case 14 is horizontally set inside indoor set, and axial-flow fan 20 is horizontally set at snail Inside shell 14.In the present embodiment, evaporator 13 is three-stage evaporator, is arranged at the front upper place in the outside of axial-flow fan 20.
Exhaust air flue 11 is arranged inside housing 10, and its entrance one end is connected with the outlet of spiral case 14, and its exit end connects Pass-out air port.Exhaust air flue 11 is used for the air after the inside of indoor apparatus of air conditioner spiral case 14 is exchanged heat with evaporator 13 and is oriented to air-out Mouthful.Exhaust air flue 11 is limited jointly by upper air duct wall and lower air duct wall.
Wind deflector 12 is arranged at air outlet, is configured to rotate around a horizontal axis of indoor apparatus of air conditioner, to adjust sky Adjust the vertical air-out direction of indoor set.In the present embodiment, wind deflector 12 extends laterally along indoor set, and it is provided at both ends with and shell The rotating shaft that body 10 is pivotally connected, wind deflector 12 can rotate around the line of both ends rotating shaft.In the present embodiment, wind deflector 12 is located at The front upper place of drainage plate 50, that is to say, that wind deflector 12 is located at the position of the upper air duct wall close to exhaust air flue 11.
Drainage plate 50 is arranged on the exterior bottom of housing 10, for by the air-flow below the air outlet outside indoor apparatus of air conditioner Water conservancy diversion is carried out in front of to the air outlet of indoor apparatus of air conditioner so that the air-flow on the outside of the air-out of indoor apparatus of air conditioner and indoor apparatus of air conditioner mixes Sent out after conjunction.In the present embodiment, equally the extending laterally along wall-hanging air conditioner indoor unit of drainage plate 50, and its length and interior The development length of casing body is equal.Drainage plate 50 is arranged at the lower rear of wind deflector 12, that is to say, that drainage plate 50 and wind deflector 12 have certain spacing.The effect of drainage plate 50 is to introduce the air-flow outside indoor set, and with being flowed out inside indoor set Air-flow mixing, formed mixed flow wind (air-flow schematic diagram as shown in Figure 2).While air output is increased, the sky of interior is used Gas neutralizes the cold air or hot-air sent out by air outlet so that air-supply gas flow temperature is suitable, reaches and makes user's body-sensing comfortable Effect.The cross section of above-mentioned drainage plate 50 is oval, and its upper surface is convex surface, it is possible to increase drainage effect.
Connecting plate 40 connects the lateral center of housing and drainage plate 50, for fixing drainage plate 50.Connecting plate 40 connects shell The lateral center of body and drainage plate 50, to ensure the stabilization of drainage plate 50.
In the present embodiment, indoor apparatus of air conditioner further comprises:Control device 70 and projection arrangement 60.Control device 70 is set Enclosure interior is placed in, the control instruction of indoor apparatus of air conditioner is inputted for receiving user.In the present embodiment, control device 70 can be with For the computer board of indoor apparatus of air conditioner.User can send the control instruction of air-conditioning by air-conditioning remote control, and computer board receives use After the instruction of family, air-conditioning is operated accordingly.
Projection arrangement 60 is electrically connected with control device 70, is arranged at the bottom of drainage plate 50, and towards drainage plate it is lower after Side's projection (as shown in Figure 2).Preferably, projection arrangement 60 is arranged at the position of the lateral center of drainage plate 50, to cause perspective view Image position is in the underface of indoor set.Projection arrangement 60 is configured to, according to user input indoor apparatus of air conditioner control instruction, projection with The corresponding virtual image of control instruction.In the present embodiment, projection arrangement 60 includes micro projector.Micro projector, again Claim pocket-type projection, TRT-3M Portable projectors.Micro projector is the huge projector's exquisitenessization of tradition, portability, micro- It is smallization, entertainment orientation, practical, make shadow casting technique more closeness to life and amusement.With business office, impart knowledge to students, business of going on business, generation For functions such as TVs.
In the present embodiment, micro projector is fixedly installed on the lower surface of drainage plate, and towards the lower rear of drainage plate Projection, projected image can fall on the wall immediately below indoor apparatus of air conditioner.Due to wall-hanging air conditioner indoor unit can hang on compared with High position, image projection is more beneficial for user indoors below machine checked.The projecting direction of projection arrangement 60 and level side To angle be 50 ° to 70 °, in the present embodiment, preferably 60 °.Micro projector is connected with air-conditioning computer plate.Computer board exists After receiving user instruction, control micro projector projects the virtual image corresponding with control instruction.Above-mentioned control instruction can With including:Refrigeration, heating, dehumidifying and air supply pattern etc..Such as:It is miniature when user sends refrigeration instruction using remote control Projecting apparatus can be projected out the image (or symbol) of refrigeration indoors on the wall below machine, represent that air-conditioning freezes.
The micro projector of the present embodiment can be with the working condition of Projection Display air-conditioning.Computer board is obtained take air-conditioning first The working condition of indoor set, then projection arrangement 60 is controlled to project the virtual image corresponding with the working condition of indoor set.On Stating working condition can include:The running temperature of indoor set, run time etc..For example, the running temperature of current indoor machine is 25 DEG C, then micro projector can be projected out numeral 25 on wall.
The wall-hanging air conditioner indoor unit of the present embodiment has two axial-flow fans and two wind deflectors 12.Two axial-flow fans 20 are arranged in along indoor apparatus of air conditioner transverse uniaxial inside housing 10, that is to say, that the rotating shaft of multiple axial-flow fans 20 is in same On straight line.Preferably, the size of multiple axial-flow fans 20 and identical length are same.One end of connecting plate 40 connect two air outlets it Between housing 10, that is, connecting plate 40 connect housing 10 laterally among position.Each wind deflector 12 is in indoor apparatus of air conditioner Transverse direction on it is corresponding with the position of an axial-flow fan 20.
Each axial-flow fan 20 also includes:Fan electromotor 21, axial-flow fan 20 is arranged at away from another axial-flow fan 20 one end, it is configured to drive axial-flow fan 20 to rotate.Above-mentioned two fan electromotor 21 can be run simultaneously, to drive two wind Fan rotate simultaneously, can also individually open one of fan electromotor 21, with cause in two fans one of them be in transport Row state, another is out-of-blast.
Each axial-flow fan 20 configures each independent pendulum leaf component 30.In the present embodiment, indoor apparatus of air conditioner includes Two groups of pendulum leaf components 30.Two groups of pendulum leaf components 30 are arranged on the inside of air outlet, horizontal stroke of the every group of pendulum leaf component 30 in indoor apparatus of air conditioner It is corresponding with the position of an axial-flow fan 20 upwards, and provide wind-guiding function for corresponding axial-flow fan 20.Each through-flow wind Fan 20 is also configured with:Fan electromotor 21.Fan electromotor 21 is arranged at one of axial-flow fan 20 away from another axial-flow fan 20 End, for driving axial-flow fan 20 to rotate.Above-mentioned two fan electromotor 21 can be run simultaneously, to drive two fans to turn simultaneously It is dynamic, one of fan electromotor 21 can also be individually opened, one of them to cause in two fans is in running status, separately One out-of-blast.
Two groups of pendulum leaf components 30 are arranged on the inside of air outlet, and every group of pendulum leaf component 30 is in the transverse direction of indoor apparatus of air conditioner with one The position of individual axial-flow fan 20 is corresponding, and provides wind-guiding function for corresponding axial-flow fan 20.
As shown in figure 4, every group of pendulum leaf component 30 includes:Connecting rod 31, multi-disc pendulum leaf 32 and stepper motor.Connecting rod 31 is along air-conditioning Indoor set extends laterally setting, and connecting rod 31 can move along its length direction.Multi-disc pendulum leaf 32 is spaced and is pivotally arranged In on connecting rod 31, when connecting rod 31 moves along its length direction, laterally left and right of multiple pendulum leaves 32 along indoor apparatus of air conditioner is driven Swing.Specifically, the root of every pendulum leaf 32 has a quarter butt, two pivotal axis is provided with quarter butt, wherein first pivot Rotating shaft is located at the end of quarter butt, connects connecting rod 31, second pivotal axis, puts snail tongue of the leaf rotating shaft connection positioned at the top of pendulum leaf 32 Bar.During the transverse movement of connecting rod 31, every pendulum leaf 32 swings around pendulum leaf rotating shaft.When pendulum leaf 32 is swung to the left, Axial-flow fan 20 is to air-out on the left of indoor apparatus of air conditioner;When putting leaf 32 and swinging to the right, axial-flow fan 20 is on the right side of indoor apparatus of air conditioner Air-out.Above-mentioned two pendulum leaf component 30 is symmetrical set, and two connecting rods 31 are on same straight line.
The indoor apparatus of air conditioner of the present embodiment has two groups of axial-flow fans 20, and two groups of individually controllable pendulum leaf components 30. The each axial-flow fan 20 of the indoor apparatus of air conditioner can be controlled individually, and two groups of pendulum leaves 32 can swing sideward simultaneously, to increase indoor set Air supply areas;Two groups of pendulum leaves 32 can also inside side oscillation simultaneously, form mixed flow wind in the intermediate region of indoor apparatus of air conditioner, increase Add the comfort level of user;The axial-flow fan 20 and pendulum leaf component 30 of side can also be individually opened, reduces the output work of indoor set Rate, more energy-conserving and environment-protective.The indoor apparatus of air conditioner of the present embodiment has a variety of adjustable air supply patterns, improves the use of user Experience.
The indoor apparatus of air conditioner of the embodiment of the present invention can also include:Environmental information detection means.Environmental information detection means Can be infrared sensor, for detecting the position of indoor human body and the temperature of human body, computer board can be according to the position of human body The air supply pattern of multiple indoor machine is set with the temperature of human body.
Micro projector projection can be projected out the virtual image to match according to the air supply pattern of multiple indoor machine.With Exemplified by refrigerating operaton, when human body temperature is high or human body apart from air outlet farther out when, follow the mode may be selected in user, i.e. regulation or so The air-out direction of both sides axial-flow fan 20 blows to human body all the time.Computer board control micro projector projects wind follow the mode on the wall Operation symbol.When human body is near from air port or does not need wind to be blown against human body, user selects avoidance pattern, i.e. regulation left and right two The air-out direction of side axial-flow fan 20 avoids human body all the time.Computer board control micro projector projects avoidance mode operation on the wall Symbol.When human body concentrates on left field, user can select left air-out operational mode, and computer board control micro projector exists Left air-out operation symbol is shown on wall, now the operation of left side axial-flow fan, right side axial-flow fan are closed, the wind deflector on right side and Putting leaf component, also stopping acts.When human body concentrates on right side area, user can select right air-out operational mode, computer board control Micro projector can show right air-out operation symbol on the wall, and now the operation of right side axial-flow fan, left side axial-flow fan are closed.
The indoor apparatus of air conditioner of the present embodiment drainage wind deflector on configure minitype projection module, can cause air supply pattern, The information such as temperature, humidity are projected on the wall in the form of virtual image, are made display effect more preferably directly perceived, are also increased product Technology sense.
It will be understood by those skilled in the art that in case of no particular description, alleged by the embodiment of the present invention " on ", " under ", "left", "right", " horizontal stroke ", " perpendicular ", "front", "rear" etc. be used to represent that the term of orientation or position relationship to be with air conditioner chamber For on the basis of the real use state of interior machine, these terms are for only for ease of description and understand the technical side of the present invention Case, rather than the device or part of instruction or hint meaning must have specific orientation, therefore it is not intended that to the present invention Limitation.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention Example property embodiment, still, still can be direct according to present disclosure without departing from the spirit and scope of the present invention It is determined that or derive many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognized It is set to and covers other all these variations or modifications.

Claims (10)

1. a kind of wall-hanging air conditioner indoor unit, including:
Housing, the front side bottom of the housing are provided with least one air outlet extended laterally along the indoor apparatus of air conditioner;
Control device, the enclosure interior is arranged at, the control instruction of indoor apparatus of air conditioner is inputted for receiving user;With
Projection arrangement, the hull outside is arranged at, is electrically connected with the control device, is configured to by the control device control System, the projection virtual image corresponding with the control instruction.
2. wall-hanging air conditioner indoor unit according to claim 1, in addition to:
Drainage plate, be arranged on the lower section of the air outlet, for by outside indoor apparatus of air conditioner below the air outlet Air-flow carries out water conservancy diversion so that air-flow on the outside of the air-out of the indoor apparatus of air conditioner and indoor apparatus of air conditioner to the front of the air outlet Sent out after mixing;Wherein
The projection arrangement, is arranged at the bottom of the drainage plate, and towards the lower back projection of the drainage plate.
3. wall-hanging air conditioner indoor unit according to claim 2, wherein
The projecting direction of the projection arrangement and the angle of horizontal direction are 50 ° to 70 °.
4. wall-hanging air conditioner indoor unit according to claim 1, wherein
The control device, it is additionally operable to obtain the working condition for taking the indoor apparatus of air conditioner;
The projection arrangement, it is configured to be controlled by the control device, projection is corresponding with the working condition of the indoor set Virtual image.
5. wall-hanging air conditioner indoor unit according to claim 3, wherein
The projection arrangement includes:Micro projector.
6. wall-hanging air conditioner indoor unit according to claim 1, in addition to:
Connecting plate, connect the lateral center of the housing and the drainage plate.
7. wall-hanging air conditioner indoor unit according to any one of claim 1 to 3, in addition to:
Two axial-flow fans, along the wall-hanging air conditioner indoor unit transverse uniaxial be arranged at the enclosure interior, wherein
The quantity of the air outlet is two, and each air outlet is corresponding with the position of an axial-flow fan;
One end of the connecting plate connects the housing between two air outlets.
8. wall-hanging air conditioner indoor unit according to claim 4, in addition to:
Two wind deflectors, each wind deflector are correspondingly arranged at an air outlet, are configured to around parallel to described wall-mounted A horizontal axis of indoor apparatus of air conditioner rotates, with the vertical air-out direction of the axial-flow fan corresponding to regulation.
9. wall-hanging air conditioner indoor unit according to claim 5, in addition to:
Two groups of pendulum leaf components, it is arranged on the inside of the air outlet, horizontal stroke of the every group of pendulum leaf component in the wall-hanging air conditioner indoor unit It is corresponding with the position of an axial-flow fan upwards, for adjusting the horizontal air-out direction of the corresponding axial-flow fan.
10. wall-hanging air conditioner indoor unit according to claim 6, wherein every group of pendulum leaf component includes:
Connecting rod, its main body extend laterally setting along the wall-hanging air conditioner indoor unit, are configured to transport along its length direction It is dynamic;
Multi-disc puts leaf, is spaced and is pivotably disposed on the connecting rod, is configured to wall described in the drive lower edge in the connecting rod The horizontal swing of hanging air-conditioner indoor machine;With
Stepper motor, the output end of the stepper motor are connected with the corresponding connecting rod, are configured to drive the link motion;
The stepper motor, it is configured to drive the connecting rod to move in default lateral extent, to cause pendulum described in every group The pendulum leaf of leaf component is swung in default angular range.
CN201710648392.6A 2017-08-01 2017-08-01 Wall-hanging air conditioner indoor unit CN107401777A (en)

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CN201710648392.6A CN107401777A (en) 2017-08-01 2017-08-01 Wall-hanging air conditioner indoor unit
PCT/CN2018/097624 WO2019024822A1 (en) 2017-08-01 2018-07-27 Wall-mounted air conditioner indoor unit

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CN107401777A true CN107401777A (en) 2017-11-28

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CN109210628A (en) * 2018-09-10 2019-01-15 青岛海尔空调器有限总公司 Air-conditioner air outlet flow guiding structure and air conditioner indoor unit
CN109237628A (en) * 2018-09-10 2019-01-18 青岛海尔空调器有限总公司 Dustproof construction and air conditioner indoor unit
WO2019024822A1 (en) * 2017-08-01 2019-02-07 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit
CN111237985A (en) * 2020-01-17 2020-06-05 宁波奥克斯电气股份有限公司 Control method of air conditioner, laser projection control system and air conditioner

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